{"id":61890,"url":"https://github.com/labex-labs/devops-free-tutorials","name":"devops-free-tutorials","description":"Free DevOps tutorials for beginners with 464 interactive lessons. Easy-to-follow programming guides with hands-on practice exercises.","projects_count":467,"last_synced_at":"2026-06-13T18:00:39.256Z","repository":{"id":242160208,"uuid":"808847028","full_name":"labex-labs/devops-free-tutorials","owner":"labex-labs","description":"Free DevOps tutorials for beginners with 464 interactive lessons. 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This roadmap provides a systematic way to understand continuous integration, delivery, and deployment. The included hands-on DevOps courses and real-world exercises help develop practical skills for professional software development and IT operations.\n\n| Index | Name | Difficulty | Tutorial Link |\n|---------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------|------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| 001 | [๐Ÿ“– How to run a Python program from the command line](https://labex.io/tutorials/python-how-to-run-a-python-program-from-the-command-line-398242) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-run-a-python-program-from-the-command-line-398242) |\n| 002 | [๐Ÿ“– How to print the value of a variable in a shell script](https://labex.io/tutorials/shell-how-to-print-the-value-of-a-variable-in-a-shell-script-417569) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/shell-how-to-print-the-value-of-a-variable-in-a-shell-script-417569) |\n| 003 | [๐Ÿ“– How to replace multiple whitespaces in a Python string](https://labex.io/tutorials/python-how-to-replace-multiple-whitespaces-in-a-python-string-417565) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-replace-multiple-whitespaces-in-a-python-string-417565) |\n| 004 | [๐Ÿ“– How to resolve 'fatal: unable to auto-detect email address' error](https://labex.io/tutorials/git-how-to-resolve-fatal-unable-to-auto-detect-email-address-error-417552) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-resolve-fatal-unable-to-auto-detect-email-address-error-417552) |\n| 005 | [๐Ÿ“– How to handle 'error: untracked working tree files would be overwritten by checkout' in Git](https://labex.io/tutorials/git-how-to-handle-error-untracked-working-tree-files-would-be-overwritten-by-checkout-in-git-417551) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-handle-error-untracked-working-tree-files-would-be-overwritten-by-checkout-in-git-417551) |\n| 006 | [๐Ÿ“– How to fix 'fatal: unable to read config file' error in Git](https://labex.io/tutorials/git-how-to-fix-fatal-unable-to-read-config-file-error-in-git-417550) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-fix-fatal-unable-to-read-config-file-error-in-git-417550) |\n| 007 | [๐Ÿ“– How to address 'error: Your local changes would be overwritten by merge' in Git](https://labex.io/tutorials/git-how-to-address-error-your-local-changes-would-be-overwritten-by-merge-in-git-417548) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-address-error-your-local-changes-would-be-overwritten-by-merge-in-git-417548) |\n| 008 | [๐Ÿ“– How to create a directory with spaces in the name in Linux](https://labex.io/tutorials/linux-how-to-create-a-directory-with-spaces-in-the-name-in-linux-417527) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-create-a-directory-with-spaces-in-the-name-in-linux-417527) |\n| 009 | [๐Ÿ“– How to resolve ValueError: too many values to unpack](https://labex.io/tutorials/python-how-to-resolve-valueerror-too-many-values-to-unpack-417493) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-resolve-valueerror-too-many-values-to-unpack-417493) |\n| 010 | [๐Ÿ“– How to wait for a Python thread to finish](https://labex.io/tutorials/python-how-to-wait-for-a-python-thread-to-finish-417461) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-wait-for-a-python-thread-to-finish-417461) |\n| 011 | [๐Ÿ“– How to resolve 'NameError: name 'json' is not defined' in Python](https://labex.io/tutorials/python-how-to-resolve-nameerror-name-json-is-not-defined-in-python-417445) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-resolve-nameerror-name-json-is-not-defined-in-python-417445) |\n| 012 | [๐Ÿ“– How to monitor real-time changes in a Linux log file with 'tail'](https://labex.io/tutorials/linux-how-to-monitor-real-time-changes-in-a-linux-log-file-with-tail-417371) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-monitor-real-time-changes-in-a-linux-log-file-with-tail-417371) |\n| 013 | [๐Ÿ“– How to Troubleshoot SFTP Permission Denied Errors on Linux](https://labex.io/tutorials/linux-how-to-troubleshoot-sftp-permission-denied-errors-on-linux-417342) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-troubleshoot-sftp-permission-denied-errors-on-linux-417342) |\n| 014 | [๐Ÿ“– How to undo a git cherry-pick operation](https://labex.io/tutorials/git-how-to-undo-a-git-cherry-pick-operation-417333) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-undo-a-git-cherry-pick-operation-417333) |\n| 015 | [๐Ÿ“– How to convert a Python list to a set while preserving the original order](https://labex.io/tutorials/python-how-to-convert-a-python-list-to-a-set-while-preserving-the-original-order-417300) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-convert-a-python-list-to-a-set-while-preserving-the-original-order-417300) |\n| 016 | [๐Ÿ“– Using Netcat for Simple Network Communication](https://labex.io/tutorials/linux-using-netcat-for-simple-network-communication-415961) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-using-netcat-for-simple-network-communication-415961) |\n| 017 | [๐Ÿ“– Using Hydra to Crack Passwords](https://labex.io/tutorials/linux-using-hydra-to-crack-passwords-415960) | Intermediate | [๐Ÿ”— View](https://labex.io/tutorials/linux-using-hydra-to-crack-passwords-415960) |\n| 018 | [๐Ÿ“– Network Scanning with Nmap](https://labex.io/tutorials/nmap-network-scanning-with-nmap-415959) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/nmap-network-scanning-with-nmap-415959) |\n| 019 | [๐Ÿ“– Introduction to Encryption with OpenSSL](https://labex.io/tutorials/linux-introduction-to-encryption-with-openssl-415957) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-introduction-to-encryption-with-openssl-415957) |\n| 020 | [๐Ÿ“– Decrypting Top Secret Document](https://labex.io/tutorials/linux-decrypting-top-secret-document-415952) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-decrypting-top-secret-document-415952) |\n| 021 | [๐Ÿ“– Cracking a Specific User Account](https://labex.io/tutorials/linux-cracking-a-specific-user-account-415951) | Intermediate | [๐Ÿ”— View](https://labex.io/tutorials/linux-cracking-a-specific-user-account-415951) |\n| 022 | [๐Ÿ“– Learn Nmap Installation and Basic Usage](https://labex.io/tutorials/nmap-learn-nmap-installation-and-basic-usage-415924) | Intermediate | [๐Ÿ”— View](https://labex.io/tutorials/nmap-learn-nmap-installation-and-basic-usage-415924) |\n| 023 | [๐Ÿ“– Install Nmap and Perform Port Scanning](https://labex.io/tutorials/nmap-install-nmap-and-perform-port-scanning-415923) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/nmap-install-nmap-and-perform-port-scanning-415923) |\n| 024 | [๐Ÿ“– Learn Nmap Basic Command Syntax](https://labex.io/tutorials/nmap-learn-nmap-basic-command-syntax-415919) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/nmap-learn-nmap-basic-command-syntax-415919) |\n| 025 | [๐Ÿ“– How to use a lambda function for custom sorting in Python](https://labex.io/tutorials/python-how-to-use-a-lambda-function-for-custom-sorting-in-python-415786) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-use-a-lambda-function-for-custom-sorting-in-python-415786) |\n| 026 | [๐Ÿ“– How to resolve import errors in Python](https://labex.io/tutorials/python-how-to-resolve-import-errors-in-python-415766) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-resolve-import-errors-in-python-415766) |\n| 027 | [๐Ÿ“– How to determine grade based on marks using Python if-elif-else](https://labex.io/tutorials/python-how-to-determine-grade-based-on-marks-using-python-if-elif-else-415721) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-determine-grade-based-on-marks-using-python-if-elif-else-415721) |\n| 028 | [๐Ÿ“– How to handle 'no such file or directory' error](https://labex.io/tutorials/linux-how-to-handle-no-such-file-or-directory-error-415661) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-handle-no-such-file-or-directory-error-415661) |\n| 029 | [๐Ÿ“– How to check the status of Git submodules in a repository](https://labex.io/tutorials/git-how-to-check-the-status-of-git-submodules-in-a-repository-415628) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-check-the-status-of-git-submodules-in-a-repository-415628) |\n| 030 | [๐Ÿ“– How to filter out non-alphanumeric characters from Python strings](https://labex.io/tutorials/python-how-to-filter-out-non-alphanumeric-characters-from-python-strings-415420) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-filter-out-non-alphanumeric-characters-from-python-strings-415420) |\n| 031 | [๐Ÿ“– How to terminate a Linux screen session](https://labex.io/tutorials/linux-how-to-terminate-a-linux-screen-session-415333) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-terminate-a-linux-screen-session-415333) |\n| 032 | [๐Ÿ“– How to sort processes by different criteria in htop](https://labex.io/tutorials/linux-how-to-sort-processes-by-different-criteria-in-htop-415299) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-sort-processes-by-different-criteria-in-htop-415299) |\n| 033 | [๐Ÿ“– How to use __init__, __str__, and __repr__ methods in Python](https://labex.io/tutorials/python-how-to-use-init-str-and-repr-methods-in-python-415189) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-use-init-str-and-repr-methods-in-python-415189) |\n| 034 | [๐Ÿ“– How to revert a Git commit without losing changes](https://labex.io/tutorials/git-how-to-revert-a-git-commit-without-losing-changes-415168) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-revert-a-git-commit-without-losing-changes-415168) |\n| 035 | [๐Ÿ“– How to list current Shell options with the set command in Linux](https://labex.io/tutorials/linux-how-to-list-current-shell-options-with-the-set-command-in-linux-415142) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-list-current-shell-options-with-the-set-command-in-linux-415142) |\n| 036 | [๐Ÿ“– How to use re.findall() in Python to find all matching substrings](https://labex.io/tutorials/python-how-to-use-re-findall-in-python-to-find-all-matching-substrings-415132) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-use-re-findall-in-python-to-find-all-matching-substrings-415132) |\n| 037 | [๐Ÿ“– How to find common elements in two Python lists](https://labex.io/tutorials/python-how-to-find-common-elements-in-two-python-lists-415086) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-find-common-elements-in-two-python-lists-415086) |\n| 038 | [๐Ÿ“– How to test server connectivity with curl in Linux](https://labex.io/tutorials/linux-how-to-test-server-connectivity-with-curl-in-linux-415082) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-test-server-connectivity-with-curl-in-linux-415082) |\n| 039 | [๐Ÿ“– How to view the commit history of a remote Git branch](https://labex.io/tutorials/git-how-to-view-the-commit-history-of-a-remote-git-branch-414840) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-view-the-commit-history-of-a-remote-git-branch-414840) |\n| 040 | [๐Ÿ“– How to enforce password complexity policies in Linux](https://labex.io/tutorials/linux-how-to-enforce-password-complexity-policies-in-linux-414805) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-enforce-password-complexity-policies-in-linux-414805) |\n| 041 | [๐Ÿ“– How to check the current branch](https://labex.io/tutorials/git-how-to-check-the-current-branch-414785) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-check-the-current-branch-414785) |\n| 042 | [๐Ÿ“– How to install the bc command in Linux](https://labex.io/tutorials/linux-how-to-install-the-bc-command-in-linux-414536) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-install-the-bc-command-in-linux-414536) |\n| 043 | [๐Ÿ“– How to Fix Could Not Chdir to Home Directory Error](https://labex.io/tutorials/linux-how-to-fix-could-not-chdir-to-home-directory-error-413813) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-fix-could-not-chdir-to-home-directory-error-413813) |\n| 044 | [๐Ÿ“– How to Resolve Git Branch Ahead of Origin](https://labex.io/tutorials/git-how-to-resolve-git-branch-ahead-of-origin-413775) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-resolve-git-branch-ahead-of-origin-413775) |\n| 045 | [๐Ÿ“– Exploring the Linux Stat Command for Retrieving File Metadata](https://labex.io/tutorials/linux-exploring-the-linux-stat-command-for-retrieving-file-metadata-413773) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-exploring-the-linux-stat-command-for-retrieving-file-metadata-413773) |\n| 046 | [๐Ÿ“– How to Use Bash if Statements with Multiple Conditions](https://labex.io/tutorials/shell-how-to-use-bash-if-statements-with-multiple-conditions-413763) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/shell-how-to-use-bash-if-statements-with-multiple-conditions-413763) |\n| 047 | [๐Ÿ“– Utilizing Bash Key-Value Arrays in Shell Scripting](https://labex.io/tutorials/shell-utilizing-bash-key-value-arrays-in-shell-scripting-413759) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/shell-utilizing-bash-key-value-arrays-in-shell-scripting-413759) |\n| 048 | [๐Ÿ“– How to Set Default Values in Bash Scripts](https://labex.io/tutorials/shell-how-to-set-default-values-in-bash-scripts-413755) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/shell-how-to-set-default-values-in-bash-scripts-413755) |\n| 049 | [๐Ÿ“– Resolving \"Cannot Delete Branch Checked Out\" Error in Git](https://labex.io/tutorials/git-resolving-cannot-delete-branch-checked-out-error-in-git-411666) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-resolving-cannot-delete-branch-checked-out-error-in-git-411666) |\n| 050 | [๐Ÿ“– How to list contents of a zip archive in Linux](https://labex.io/tutorials/linux-how-to-list-contents-of-a-zip-archive-in-linux-409870) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-list-contents-of-a-zip-archive-in-linux-409870) |\n| 051 | [๐Ÿ“– How to copy files with specific patterns using wildcards in Linux](https://labex.io/tutorials/linux-how-to-copy-files-with-specific-patterns-using-wildcards-in-linux-409818) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-copy-files-with-specific-patterns-using-wildcards-in-linux-409818) |\n| 052 | [๐Ÿ“– How to check the modification and access time of a file in Linux](https://labex.io/tutorials/linux-how-to-check-the-modification-and-access-time-of-a-file-in-linux-409813) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-check-the-modification-and-access-time-of-a-file-in-linux-409813) |\n| 053 | [๐Ÿ“– How to Troubleshoot Unbound Variables in Bash Scripts](https://labex.io/tutorials/shell-how-to-troubleshoot-unbound-variables-in-bash-scripts-400168) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/shell-how-to-troubleshoot-unbound-variables-in-bash-scripts-400168) |\n| 054 | [๐Ÿ“– How to Clone a Git Repository with Username and Password Authentication](https://labex.io/tutorials/git-how-to-clone-a-git-repository-with-username-and-password-authentication-400166) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-clone-a-git-repository-with-username-and-password-authentication-400166) |\n| 055 | [๐Ÿ“– How to Format Strings in Bash Scripts](https://labex.io/tutorials/shell-how-to-format-strings-in-bash-scripts-400162) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/shell-how-to-format-strings-in-bash-scripts-400162) |\n| 056 | [๐Ÿ“– How to Resolve the Could Not Open Lock File /var/lib/dpkg/lock-frontend Error on Linux](https://labex.io/tutorials/linux-how-to-resolve-the-could-not-open-lock-file-var-lib-dpkg-lock-frontend-error-on-linux-400159) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-resolve-the-could-not-open-lock-file-var-lib-dpkg-lock-frontend-error-on-linux-400159) |\n| 057 | [๐Ÿ“– How to Find the Current User ID in Linux](https://labex.io/tutorials/linux-how-to-find-the-current-user-id-in-linux-400152) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-find-the-current-user-id-in-linux-400152) |\n| 058 | [๐Ÿ“– How to Resolve SSH Copy-ID 'No Identities Found' Error](https://labex.io/tutorials/linux-how-to-resolve-ssh-copy-id-no-identities-found-error-398384) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-resolve-ssh-copy-id-no-identities-found-error-398384) |\n| 059 | [๐Ÿ“– How to View Your Git Username in Terminal](https://labex.io/tutorials/git-how-to-view-your-git-username-in-terminal-398375) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-view-your-git-username-in-terminal-398375) |\n| 060 | [๐Ÿ“– How to Remove Cached Files with Git](https://labex.io/tutorials/git-how-to-remove-cached-files-with-git-398319) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-remove-cached-files-with-git-398319) |\n| 061 | [๐Ÿ“– How to use lambda functions to update dictionary values in Python](https://labex.io/tutorials/python-how-to-use-lambda-functions-to-update-dictionary-values-in-python-398266) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-use-lambda-functions-to-update-dictionary-values-in-python-398266) |\n| 062 | [๐Ÿ“– How to send and receive messages using Python sockets](https://labex.io/tutorials/python-how-to-send-and-receive-messages-using-python-sockets-398244) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-send-and-receive-messages-using-python-sockets-398244) |\n| 063 | [๐Ÿ“– How to generate unique random lottery numbers in Python](https://labex.io/tutorials/python-how-to-generate-unique-random-lottery-numbers-in-python-395065) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-generate-unique-random-lottery-numbers-in-python-395065) |\n| 064 | [๐Ÿ“– Arithmetic Operations in Shell](https://labex.io/tutorials/shell-arithmetic-operations-in-shell-388813) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/shell-arithmetic-operations-in-shell-388813) |\n| 065 | [๐Ÿ“– Interstellar Cargo Manifest](https://labex.io/tutorials/shell-interstellar-cargo-manifest-388869) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/shell-interstellar-cargo-manifest-388869) |\n| 066 | [๐Ÿ“– Run Your First Container](https://labex.io/tutorials/docker-run-your-first-container-388943) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/docker-run-your-first-container-388943) |\n| 067 | [๐Ÿ“– Bash Function Return Values](https://labex.io/tutorials/shell-bash-function-return-values-391153) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/shell-bash-function-return-values-391153) |\n| 068 | [๐Ÿ“– How to Interact with Windows API in Python](https://labex.io/tutorials/python-how-to-interact-with-windows-api-in-python-391548) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-interact-with-windows-api-in-python-391548) |\n| 069 | [๐Ÿ“– Bash Regex 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View](https://labex.io/tutorials/git-how-to-undo-and-remove-a-specific-git-commit-from-current-branch-392832) |\n| 078 | [๐Ÿ“– How to Find the Target of a Symbolic Link](https://labex.io/tutorials/linux-how-to-find-the-target-of-a-symbolic-link-392854) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-find-the-target-of-a-symbolic-link-392854) |\n| 079 | [๐Ÿ“– How to Ignore EXE Files in a Git Repository Using GitIgnore](https://labex.io/tutorials/git-how-to-ignore-exe-files-in-a-git-repository-using-gitignore-392944) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-ignore-exe-files-in-a-git-repository-using-gitignore-392944) |\n| 080 | [๐Ÿ“– How to Print Bash Array Elements One Per Line](https://labex.io/tutorials/shell-how-to-print-bash-array-elements-one-per-line-392979) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/shell-how-to-print-bash-array-elements-one-per-line-392979) |\n| 081 | [๐Ÿ“– Space Academy 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Python](https://labex.io/tutorials/python-how-to-efficiently-copy-elements-from-one-tuple-to-another-in-python-395024) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-efficiently-copy-elements-from-one-tuple-to-another-in-python-395024) |\n| 091 | [๐Ÿ“– How to access and modify attributes of a Python object](https://labex.io/tutorials/python-how-to-access-and-modify-attributes-of-a-python-object-395033) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-access-and-modify-attributes-of-a-python-object-395033) |\n| 092 | [๐Ÿ“– How to access nested keys in a Python JSON object](https://labex.io/tutorials/python-how-to-access-nested-keys-in-a-python-json-object-395034) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-access-nested-keys-in-a-python-json-object-395034) |\n| 093 | [๐Ÿ“– How to compare two Python strings for equality in a case-insensitive 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Python](https://labex.io/tutorials/python-how-to-redirect-the-print-function-to-a-file-in-python-398057) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-redirect-the-print-function-to-a-file-in-python-398057) |\n| 097 | [๐Ÿ“– How to parse response content from a Python requests call](https://labex.io/tutorials/python-how-to-parse-response-content-from-a-python-requests-call-398048) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-parse-response-content-from-a-python-requests-call-398048) |\n| 098 | [๐Ÿ“– How to implement authentication in a Python client-server system](https://labex.io/tutorials/python-how-to-implement-authentication-in-a-python-client-server-system-398021) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-implement-authentication-in-a-python-client-server-system-398021) |\n| 099 | [๐Ÿ“– How to handle unauthorized responses in Python requests](https://labex.io/tutorials/python-how-to-handle-unauthorized-responses-in-python-requests-398018) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-handle-unauthorized-responses-in-python-requests-398018) |\n| 100 | [๐Ÿ“– How to use itertools.combinations in Python](https://labex.io/tutorials/python-how-to-use-itertools-combinations-in-python-398083) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-use-itertools-combinations-in-python-398083) |\n| 101 | [๐Ÿ“– Learn Nmap Basic Command Syntax](https://labex.io/tutorials/nmap-learn-nmap-basic-command-syntax-415919) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/nmap-learn-nmap-basic-command-syntax-415919) |\n| 102 | [๐Ÿ“– Install Nmap and Perform Port Scanning](https://labex.io/tutorials/nmap-install-nmap-and-perform-port-scanning-415923) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/nmap-install-nmap-and-perform-port-scanning-415923) |\n| 103 | [๐Ÿ“– Learn Nmap Installation and Basic 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Beginner | [๐Ÿ”— View](https://labex.io/tutorials/nmap-network-scanning-with-nmap-415959) |\n| 108 | [๐Ÿ“– Using Hydra to Crack Passwords](https://labex.io/tutorials/linux-using-hydra-to-crack-passwords-415960) | Intermediate | [๐Ÿ”— View](https://labex.io/tutorials/linux-using-hydra-to-crack-passwords-415960) |\n| 109 | [๐Ÿ“– Using Netcat for Simple Network Communication](https://labex.io/tutorials/linux-using-netcat-for-simple-network-communication-415961) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-using-netcat-for-simple-network-communication-415961) |\n| 110 | [๐Ÿ“– How to convert a Python list to a set while preserving the original order](https://labex.io/tutorials/python-how-to-convert-a-python-list-to-a-set-while-preserving-the-original-order-417300) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-convert-a-python-list-to-a-set-while-preserving-the-original-order-417300) |\n| 111 | [๐Ÿ“– How to undo a git cherry-pick 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Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-resolve-nameerror-name-json-is-not-defined-in-python-417445) |\n| 115 | [๐Ÿ“– How to wait for a Python thread to finish](https://labex.io/tutorials/python-how-to-wait-for-a-python-thread-to-finish-417461) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-wait-for-a-python-thread-to-finish-417461) |\n| 116 | [๐Ÿ“– How to resolve ValueError: too many values to unpack](https://labex.io/tutorials/python-how-to-resolve-valueerror-too-many-values-to-unpack-417493) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-resolve-valueerror-too-many-values-to-unpack-417493) |\n| 117 | [๐Ÿ“– How to create a directory with spaces in the name in Linux](https://labex.io/tutorials/linux-how-to-create-a-directory-with-spaces-in-the-name-in-linux-417527) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-create-a-directory-with-spaces-in-the-name-in-linux-417527) |\n| 118 | [๐Ÿ“– How to address 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View](https://labex.io/tutorials/git-how-to-handle-error-untracked-working-tree-files-would-be-overwritten-by-checkout-in-git-417551) |\n| 121 | [๐Ÿ“– How to resolve 'fatal: unable to auto-detect email address' error](https://labex.io/tutorials/git-how-to-resolve-fatal-unable-to-auto-detect-email-address-error-417552) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-how-to-resolve-fatal-unable-to-auto-detect-email-address-error-417552) |\n| 122 | [๐Ÿ“– How to replace multiple whitespaces in a Python string](https://labex.io/tutorials/python-how-to-replace-multiple-whitespaces-in-a-python-string-417565) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-replace-multiple-whitespaces-in-a-python-string-417565) |\n| 123 | [๐Ÿ“– How to print the value of a variable in a shell script](https://labex.io/tutorials/shell-how-to-print-the-value-of-a-variable-in-a-shell-script-417569) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/shell-how-to-print-the-value-of-a-variable-in-a-shell-script-417569) |\n| 124 | [๐Ÿ“– Edit Text Files in Linux with Vim and Nano](https://labex.io/tutorials/comptia-edit-text-files-in-linux-with-vim-and-nano-591076) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/comptia-edit-text-files-in-linux-with-vim-and-nano-591076) |\n| 125 | [๐Ÿ“– Message Authentication with HMAC in Cryptography](https://labex.io/tutorials/linux-message-authentication-with-hmac-in-cryptography-632760) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-message-authentication-with-hmac-in-cryptography-632760) |\n| 126 | [๐Ÿ“– Hybrid Encryption Schemes in Cryptography](https://labex.io/tutorials/linux-hybrid-encryption-schemes-in-cryptography-632759) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-hybrid-encryption-schemes-in-cryptography-632759) |\n| 127 | [๐Ÿ“– Generating X.509 Certificates in Cryptography](https://labex.io/tutorials/linux-generating-x-509-certificates-in-cryptography-632758) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-generating-x-509-certificates-in-cryptography-632758) |\n| 128 | [๐Ÿ“– Basic Public Key Infrastructure PKI in Cryptography](https://labex.io/tutorials/linux-basic-public-key-infrastructure-pki-in-cryptography-632757) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-basic-public-key-infrastructure-pki-in-cryptography-632757) |\n| 129 | [๐Ÿ“– Symmetric Encryption Basics in Cryptography](https://labex.io/tutorials/linux-symmetric-encryption-basics-in-cryptography-632724) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-symmetric-encryption-basics-in-cryptography-632724) |\n| 130 | [๐Ÿ“– Installing Cryptography Tools and Environment Setup](https://labex.io/tutorials/linux-installing-cryptography-tools-and-environment-setup-632723) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-installing-cryptography-tools-and-environment-setup-632723) |\n| 131 | [๐Ÿ“– Hashing with SHA-256 in Cryptography](https://labex.io/tutorials/linux-hashing-with-sha-256-in-cryptography-632722) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-hashing-with-sha-256-in-cryptography-632722) |\n| 132 | [๐Ÿ“– Digital Signatures with RSA in Cryptography](https://labex.io/tutorials/linux-digital-signatures-with-rsa-in-cryptography-632721) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-digital-signatures-with-rsa-in-cryptography-632721) |\n| 133 | [๐Ÿ“– Basic Key Exchange with Diffie-Hellman in Cryptography](https://labex.io/tutorials/linux-basic-key-exchange-with-diffie-hellman-in-cryptography-632720) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-basic-key-exchange-with-diffie-hellman-in-cryptography-632720) |\n| 134 | [๐Ÿ“– Asymmetric Encryption with RSA in Cryptography](https://labex.io/tutorials/linux-asymmetric-encryption-with-rsa-in-cryptography-632719) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-asymmetric-encryption-with-rsa-in-cryptography-632719) |\n| 135 | [๐Ÿ“– Terraform Variables Usage](https://labex.io/tutorials/linux-terraform-variables-usage-632665) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-terraform-variables-usage-632665) |\n| 136 | [๐Ÿ“– Terraform State Management](https://labex.io/tutorials/linux-terraform-state-management-632664) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-terraform-state-management-632664) |\n| 137 | [๐Ÿ“– Terraform Resource Destruction](https://labex.io/tutorials/linux-terraform-resource-destruction-632663) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-terraform-resource-destruction-632663) |\n| 138 | [๐Ÿ“– Terraform Project Initialization](https://labex.io/tutorials/linux-terraform-project-initialization-632662) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-terraform-project-initialization-632662) |\n| 139 | [๐Ÿ“– Terraform Outputs Management](https://labex.io/tutorials/linux-terraform-outputs-management-632661) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-terraform-outputs-management-632661) |\n| 140 | [๐Ÿ“– Terraform Modules Implementation](https://labex.io/tutorials/linux-terraform-modules-implementation-632660) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-terraform-modules-implementation-632660) |\n| 141 | [๐Ÿ“– Terraform Installation](https://labex.io/tutorials/linux-terraform-installation-632659) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-terraform-installation-632659) |\n| 142 | [๐Ÿ“– Terraform Basic Resource Creation](https://labex.io/tutorials/linux-terraform-basic-resource-creation-632658) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-terraform-basic-resource-creation-632658) |\n| 143 | [๐Ÿ“– Metasploit Simple Exploit Execution](https://labex.io/tutorials/linux-metasploit-simple-exploit-execution-632605) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-metasploit-simple-exploit-execution-632605) |\n| 144 | [๐Ÿ“– Metasploit Module Search and Selection](https://labex.io/tutorials/linux-metasploit-module-search-and-selection-632604) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-metasploit-module-search-and-selection-632604) |\n| 145 | [๐Ÿ“– Metasploit Installation and Initial Setup](https://labex.io/tutorials/linux-metasploit-installation-and-initial-setup-632603) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-metasploit-installation-and-initial-setup-632603) |\n| 146 | [๐Ÿ“– Metasploit Console Navigation Basics](https://labex.io/tutorials/linux-metasploit-console-navigation-basics-632602) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-metasploit-console-navigation-basics-632602) |\n| 147 | [๐Ÿ“– Metasploit Basic Post-Exploitation](https://labex.io/tutorials/linux-metasploit-basic-post-exploitation-632601) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-metasploit-basic-post-exploitation-632601) |\n| 148 | [๐Ÿ“– Metasploit Auxiliary Scanning Modules](https://labex.io/tutorials/linux-metasploit-auxiliary-scanning-modules-632600) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-metasploit-auxiliary-scanning-modules-632600) |\n| 149 | [๐Ÿ“– Hashcat Potfiles and Output Files](https://labex.io/tutorials/linux-hashcat-potfiles-and-output-files-632571) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-hashcat-potfiles-and-output-files-632571) |\n| 150 | [๐Ÿ“– Hashcat Installation and System Benchmark](https://labex.io/tutorials/linux-hashcat-installation-and-system-benchmark-632570) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-hashcat-installation-and-system-benchmark-632570) |\n| 151 | [๐Ÿ“– Hashcat Hashing Fundamentals](https://labex.io/tutorials/linux-hashcat-hashing-fundamentals-632569) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-hashcat-hashing-fundamentals-632569) |\n| 152 | [๐Ÿ“– Hashcat Dictionary Attacks](https://labex.io/tutorials/linux-hashcat-dictionary-attacks-632568) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-hashcat-dictionary-attacks-632568) |\n| 153 | [๐Ÿ“– Hashcat Brute-Force with Mask Attacks](https://labex.io/tutorials/linux-hashcat-brute-force-with-mask-attacks-632567) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-hashcat-brute-force-with-mask-attacks-632567) |\n| 154 | [๐Ÿ“– NumPy Universal Functions](https://labex.io/tutorials/numpy-numpy-universal-functions-596345) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/numpy-numpy-universal-functions-596345) |\n| 155 | [๐Ÿ“– NumPy Structured Arrays](https://labex.io/tutorials/numpy-numpy-structured-arrays-596344) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/numpy-numpy-structured-arrays-596344) |\n| 156 | [๐Ÿ“– NumPy Copies and Views](https://labex.io/tutorials/numpy-numpy-copies-and-views-596343) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/numpy-numpy-copies-and-views-596343) |\n| 157 | [๐Ÿ“– NumPy Broadcasting](https://labex.io/tutorials/numpy-numpy-broadcasting-596342) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/numpy-numpy-broadcasting-596342) |\n| 158 | [๐Ÿ“– NumPy Data Types](https://labex.io/tutorials/numpy-numpy-data-types-596341) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/numpy-numpy-data-types-596341) |\n| 159 | [๐Ÿ“– NumPy IO Genfromtxt](https://labex.io/tutorials/numpy-numpy-io-genfromtxt-596340) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/numpy-numpy-io-genfromtxt-596340) |\n| 160 | [๐Ÿ“– NumPy Indexing on ndarrays](https://labex.io/tutorials/numpy-numpy-indexing-on-ndarrays-596339) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/numpy-numpy-indexing-on-ndarrays-596339) |\n| 161 | [๐Ÿ“– NumPy Array Creation](https://labex.io/tutorials/numpy-numpy-array-creation-596338) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/numpy-numpy-array-creation-596338) |\n| 162 | [๐Ÿ“– Day 5: The Keeper of the Keys](https://labex.io/tutorials/linux-day-5-the-keeper-of-the-keys-596204) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-day-5-the-keeper-of-the-keys-596204) |\n| 163 | [๐Ÿ“– Day 4: The Fortress Guardian](https://labex.io/tutorials/linux-day-4-the-fortress-guardian-596203) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-day-4-the-fortress-guardian-596203) |\n| 164 | [๐Ÿ“– Day 3: The Log Investigator](https://labex.io/tutorials/linux-day-3-the-log-investigator-596202) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-day-3-the-log-investigator-596202) |\n| 165 | [๐Ÿ“– Day 2: The Digital Architect](https://labex.io/tutorials/linux-day-2-the-digital-architect-596201) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-day-2-the-digital-architect-596201) |\n| 166 | [๐Ÿ“– Day 1: The Lay of the Land](https://labex.io/tutorials/linux-day-1-the-lay-of-the-land-596200) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-day-1-the-lay-of-the-land-596200) |\n| 167 | [๐Ÿ“– Ensuring Data Integrity and Authenticity with Cryptography](https://labex.io/tutorials/comptia-ensuring-data-integrity-and-authenticity-with-cryptography-594576) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/comptia-ensuring-data-integrity-and-authenticity-with-cryptography-594576) |\n| 168 | [๐Ÿ“– Demonstrating Input Validation and Code Integrity](https://labex.io/tutorials/comptia-demonstrating-input-validation-and-code-integrity-594556) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/comptia-demonstrating-input-validation-and-code-integrity-594556) |\n| 169 | [๐Ÿ“– Basic Vulnerability Scanning with Nmap](https://labex.io/tutorials/comptia-basic-vulnerability-scanning-with-nmap-594554) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/comptia-basic-vulnerability-scanning-with-nmap-594554) |\n| 170 | [๐Ÿ“– Password Policies and Detecting Attack in Linux](https://labex.io/tutorials/comptia-password-policies-and-detecting-attack-in-linux-592888) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/comptia-password-policies-and-detecting-attack-in-linux-592888) |\n| 171 | [๐Ÿ“– Identifying Malware Indicators on Linux](https://labex.io/tutorials/comptia-identifying-malware-indicators-on-linux-592887) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/comptia-identifying-malware-indicators-on-linux-592887) |\n| 172 | [๐Ÿ“– Foundational Security Concepts (CIA Triad) in Linux](https://labex.io/tutorials/comptia-foundational-security-concepts-cia-triad-in-linux-592882) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/comptia-foundational-security-concepts-cia-triad-in-linux-592882) |\n| 173 | [๐Ÿ“– Manage IP Addressing in Linux](https://labex.io/tutorials/comptia-manage-ip-addressing-in-linux-592736) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/comptia-manage-ip-addressing-in-linux-592736) |\n| 174 | [๐Ÿ“– Identify MAC and IP Addresses in Linux](https://labex.io/tutorials/comptia-identify-mac-and-ip-addresses-in-linux-592731) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/comptia-identify-mac-and-ip-addresses-in-linux-592731) |\n| 175 | [๐Ÿ“– Linux smbclient Command with Practical Examples](https://labex.io/tutorials/linux-linux-smbclient-command-with-practical-examples-422922) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-linux-smbclient-command-with-practical-examples-422922) |\n| 176 | [๐Ÿ“– Linux strings Command with Practical Examples](https://labex.io/tutorials/linux-linux-strings-command-with-practical-examples-422934) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-linux-strings-command-with-practical-examples-422934) |\n| 177 | [๐Ÿ“– Linux tftp Command with Practical Examples](https://labex.io/tutorials/linux-linux-tftp-command-with-practical-examples-422956) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-linux-tftp-command-with-practical-examples-422956) |\n| 178 | [๐Ÿ“– How to clean up virtual environments](https://labex.io/tutorials/python-how-to-clean-up-virtual-environments-425433) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-clean-up-virtual-environments-425433) |\n| 179 | [๐Ÿ“– How to deactivate Python venv](https://labex.io/tutorials/python-how-to-deactivate-python-venv-425435) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-deactivate-python-venv-425435) |\n| 180 | [๐Ÿ“– How to pass arguments in Python multiprocessing](https://labex.io/tutorials/python-how-to-pass-arguments-in-python-multiprocessing-430780) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-pass-arguments-in-python-multiprocessing-430780) |\n| 181 | [๐Ÿ“– Explore the Kubernetes Cluster](https://labex.io/tutorials/kubernetes-explore-the-kubernetes-cluster-434519) | Intermediate | [๐Ÿ”— View](https://labex.io/tutorials/kubernetes-explore-the-kubernetes-cluster-434519) |\n| 182 | [๐Ÿ“– How to add multiple argparse arguments](https://labex.io/tutorials/python-how-to-add-multiple-argparse-arguments-451011) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-add-multiple-argparse-arguments-451011) |\n| 183 | [๐Ÿ“– Understand Character Encoding in Python](https://labex.io/tutorials/python-understand-character-encoding-in-python-585770) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-understand-character-encoding-in-python-585770) |\n| 184 | [๐Ÿ“– Explore Python Development Tools](https://labex.io/tutorials/python-explore-python-development-tools-585762) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-explore-python-development-tools-585762) |\n| 185 | [๐Ÿ“– How to check if the system is 32-bit or 64-bit in Linux](https://labex.io/tutorials/linux-how-to-check-if-the-system-is-32-bit-or-64-bit-in-linux-558809) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-how-to-check-if-the-system-is-32-bit-or-64-bit-in-linux-558809) |\n| 186 | [๐Ÿ“– Getting Started with Linux](https://labex.io/tutorials/linux-getting-started-with-linux-446315) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-getting-started-with-linux-446315) |\n| 187 | [๐Ÿ“– How to add time in Python datetime](https://labex.io/tutorials/python-how-to-add-time-in-python-datetime-437712) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-how-to-add-time-in-python-datetime-437712) |\n| 188 | [๐Ÿ“– Linux nc(netcat) Command with Practical Examples](https://labex.io/tutorials/linux-linux-nc-netcat-command-with-practical-examples-422835) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-linux-nc-netcat-command-with-practical-examples-422835) |\n| 189 | [๐Ÿ“– Create Personalized Terminal Greeting](https://labex.io/tutorials/linux-create-personalized-terminal-greeting-446322) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-create-personalized-terminal-greeting-446322) |\n| 190 | [๐Ÿ“– Visualize File Differences with Icdiff](https://labex.io/tutorials/linux-visualize-file-differences-with-icdiff-272381) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-visualize-file-differences-with-icdiff-272381) |\n| 191 | [๐Ÿ“– Crafting Striking Terminal Text with FIGlet](https://labex.io/tutorials/linux-crafting-striking-terminal-text-with-figlet-272383) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-crafting-striking-terminal-text-with-figlet-272383) |\n| 192 | [๐Ÿ“– Count Lines of Code with CLOC](https://labex.io/tutorials/linux-count-lines-of-code-with-cloc-273383) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-count-lines-of-code-with-cloc-273383) |\n| 193 | [๐Ÿ“– JSON Data Processing with jq](https://labex.io/tutorials/linux-json-data-processing-with-jq-279945) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-json-data-processing-with-jq-279945) |\n| 194 | [๐Ÿ“– Transcribe Media to Text with Whisper](https://labex.io/tutorials/linux-transcribe-media-to-text-with-whisper-289658) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-transcribe-media-to-text-with-whisper-289658) |\n| 195 | [๐Ÿ“– Ansible Cron Module](https://labex.io/tutorials/ansible-ansible-cron-module-290157) | Intermediate | [๐Ÿ”— View](https://labex.io/tutorials/ansible-ansible-cron-module-290157) |\n| 196 | [๐Ÿ“– Conditional Statements in Python](https://labex.io/tutorials/python-conditional-statements-in-python-290723) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-conditional-statements-in-python-290723) |\n| 197 | [๐Ÿ“– Convert Hours to Seconds](https://labex.io/tutorials/python-convert-hours-to-seconds-290725) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/python-convert-hours-to-seconds-290725) |\n| 198 | [๐Ÿ“– Data Types and Conversion](https://labex.io/tutorials/python-data-types-and-conversion-290726) | Intermediate | [๐Ÿ”— View](https://labex.io/tutorials/python-data-types-and-conversion-290726) |\n| 199 | [๐Ÿ“– Enhance Copying and Moving with Advcpmv](https://labex.io/tutorials/linux-enhance-copying-and-moving-with-advcpmv-295937) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-enhance-copying-and-moving-with-advcpmv-295937) |\n| 200 | [๐Ÿ“– Exploring File Systems with Eza](https://labex.io/tutorials/linux-exploring-file-systems-with-eza-295948) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-exploring-file-systems-with-eza-295948) |\n| 201 | [๐Ÿ“– Explore Disk Usage with Ncdu](https://labex.io/tutorials/linux-explore-disk-usage-with-ncdu-296141) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-explore-disk-usage-with-ncdu-296141) |\n| 202 | [๐Ÿ“– Build a Linux System Monitor Using Bash](https://labex.io/tutorials/linux-build-a-linux-system-monitor-using-bash-298845) | Intermediate | [๐Ÿ”— View](https://labex.io/tutorials/linux-build-a-linux-system-monitor-using-bash-298845) |\n| 203 | [๐Ÿ“– Users and Groups Creation and Deletion Batch](https://labex.io/tutorials/linux-users-and-groups-creation-and-deletion-batch-301458) | Intermediate | [๐Ÿ”— View](https://labex.io/tutorials/linux-users-and-groups-creation-and-deletion-batch-301458) |\n| 204 | [๐Ÿ“– Monitor System Resources with Glances](https://labex.io/tutorials/linux-monitor-system-resources-with-glances-384503) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-monitor-system-resources-with-glances-384503) |\n| 205 | [๐Ÿ“– Fast Searching with Ripgrep](https://labex.io/tutorials/linux-fast-searching-with-ripgrep-384504) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-fast-searching-with-ripgrep-384504) |\n| 206 | [๐Ÿ“– File Structure Visualization with Tre](https://labex.io/tutorials/linux-file-structure-visualization-with-tre-384505) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-file-structure-visualization-with-tre-384505) |\n| 207 | [๐Ÿ“– The Manuscript Mystery](https://labex.io/tutorials/linux-the-manuscript-mystery-384742) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-the-manuscript-mystery-384742) |\n| 208 | [๐Ÿ“– Git Branch Basic Operations](https://labex.io/tutorials/git-git-branch-basic-operations-385163) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-git-branch-basic-operations-385163) |\n| 209 | [๐Ÿ“– Git Config Management](https://labex.io/tutorials/git-git-config-management-385164) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-git-config-management-385164) |\n| 210 | [๐Ÿ“– Configure Development Environment](https://labex.io/tutorials/linux-configure-development-environment-385293) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-configure-development-environment-385293) |\n| 211 | [๐Ÿ“– Clone a Repository](https://labex.io/tutorials/git-clone-a-repository-387454) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-clone-a-repository-387454) |\n| 212 | [๐Ÿ“– Working with Files and Staging Area](https://labex.io/tutorials/git-working-with-files-and-staging-area-387457) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-working-with-files-and-staging-area-387457) |\n| 213 | [๐Ÿ“– Operation Quantum Leap](https://labex.io/tutorials/git-operation-quantum-leap-387717) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-operation-quantum-leap-387717) |\n| 214 | [๐Ÿ“– Time Machine Identity Configuration](https://labex.io/tutorials/git-time-machine-identity-configuration-387720) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-time-machine-identity-configuration-387720) |\n| 215 | [๐Ÿ“– The Time Traveler's Suitcase](https://labex.io/tutorials/git-the-time-traveler-s-suitcase-387725) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/git-the-time-traveler-s-suitcase-387725) |\n| 216 | [๐Ÿ“– Setting Up a New Project Structure](https://labex.io/tutorials/linux-setting-up-a-new-project-structure-387859) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-setting-up-a-new-project-structure-387859) |\n| 217 | [๐Ÿ“– Organizing Files and Directories](https://labex.io/tutorials/linux-organizing-files-and-directories-387877) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-organizing-files-and-directories-387877) |\n| 218 | [๐Ÿ“– Viewing Log and Configuration Files in Linux](https://labex.io/tutorials/linux-viewing-log-and-configuration-files-in-linux-387914) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-viewing-log-and-configuration-files-in-linux-387914) |\n| 219 | [๐Ÿ“– Rapid Threat Detection](https://labex.io/tutorials/linux-rapid-threat-detection-387930) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-rapid-threat-detection-387930) |\n| 220 | [๐Ÿ“– Discover Critical System Resources](https://labex.io/tutorials/linux-discover-critical-system-resources-388032) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-discover-critical-system-resources-388032) |\n| 221 | [๐Ÿ“– Disk Usage Detective](https://labex.io/tutorials/linux-disk-usage-detective-388099) | Beginner | [๐Ÿ”— View](https://labex.io/tutorials/linux-disk-usage-detective-388099) |\n| 222 | [๐Ÿ“– Needle in the Haystack](https://labex.io/tutorials/linux-needle-in-the-haystack-388109) ","projects_url":"https://awesome.ecosyste.ms/api/v1/lists/labex-labs%2Fdevops-free-tutorials/projects"}