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https://github.com/arjunmahishi/30-seconds-of-automation
A curated list of automation scripts that make a developer's life easy. Inspired by other 30-seconds projects
https://github.com/arjunmahishi/30-seconds-of-automation
automation hacks script
Last synced: about 2 months ago
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A curated list of automation scripts that make a developer's life easy. Inspired by other 30-seconds projects
- Host: GitHub
- URL: https://github.com/arjunmahishi/30-seconds-of-automation
- Owner: arjunmahishi
- License: cc0-1.0
- Created: 2019-06-03T17:28:27.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2019-10-26T17:45:34.000Z (over 5 years ago)
- Last Synced: 2024-10-31T05:11:49.461Z (3 months ago)
- Topics: automation, hacks, script
- Language: JavaScript
- Homepage:
- Size: 18.6 KB
- Stars: 3
- Watchers: 3
- Forks: 0
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
Awesome Lists containing this project
README
# 30 seconds of automation [](https://travis-ci.com/arjunmahishi/30-seconds-of-automation) [](https://github.com/arjunmahishi/30-seconds-of-automation/blob/master/LICENSE) [](http://makeapullrequest.com) [](https://www.firsttimersonly.com/)
A curated list of automation scripts that make a developer's life easy. Inspired by other [30-seconds](https://github.com/30-seconds) projects.
# Snippets
## Download youtube video
This is a very simple and common python script to download a youtube video
view snippet
### Setup
```bash
pip install pytube
```
### Code
```py
from pytube import YouTube
yt = YouTube("")
yt = yt.get('mp4', '720p')
yt.download('/path/to/download/directory')
```
## Git aliases
A bunch of useful aliases for making git commands shorter and easier to use
view snippet
### Setup
Copy the below code to your `.bashrc` or `.zshrc` etc and source it (Ex: `source ~/.bashrc`)
### Code
```bash
alias gst="git status"
alias glg="git log"
alias gpm="git push origin master"
alias gac="git add -A && git commit $1" # add and commit new changes
alias grh="git reset HEAD~1" # undo the last commit
```
## Build Go code for multiple platforms
An alias to build your go code for multiple platforms. Edit the below code for add or remove platforms.
view snippet
### Setup
```bash
# paste this code in .bashrc or .zshrc etc and source it
alias go-build-all="path-to/go-build-all.sh"
```
### Code
```bash
# create a file called go-build-all.sh and paste the folowing code
#!/bin/bash
PLATFORMS="darwin/amd64" # amd64 only as of go1.5
PLATFORMS="$PLATFORMS windows/amd64 windows/386" # arm compilation not available for Windows
PLATFORMS="$PLATFORMS linux/amd64 linux/386"
PLATFORMS="$PLATFORMS linux/ppc64 linux/ppc64le"
PLATFORMS="$PLATFORMS linux/mips64 linux/mips64le" # experimental in go1.6
PLATFORMS="$PLATFORMS freebsd/amd64"
PLATFORMS="$PLATFORMS netbsd/amd64" # amd64 only as of go1.6
PLATFORMS="$PLATFORMS openbsd/amd64" # amd64 only as of go1.6
PLATFORMS="$PLATFORMS dragonfly/amd64" # amd64 only as of go1.5
PLATFORMS="$PLATFORMS solaris/amd64" # as of go1.3
PLATFORMS_ARM="linux freebsd netbsd"
mkdir -p build
##############################################################
# Shouldn't really need to modify anything below this line. #
##############################################################
type setopt >/dev/null 2>&1
SCRIPT_NAME=`basename "$0"`
FAILURES=""
SOURCE_FILE=`echo $@ | sed 's/\.go//'`
CURRENT_DIRECTORY=${PWD##*/}
OUTPUT="build/$CURRENT_DIRECTORY"
# if no src file given, use current dir name
for PLATFORM in $PLATFORMS; do
GOOS=${PLATFORM%/*}
GOARCH=${PLATFORM#*/}
BIN_FILENAME="${OUTPUT}-${GOOS}-${GOARCH}"
if [[ "${GOOS}" == "windows" ]]; then BIN_FILENAME="${BIN_FILENAME}.exe"; fi
CMD="GOOS=${GOOS} GOARCH=${GOARCH} go build -o ${BIN_FILENAME} $@"
echo "${CMD}"
eval $CMD || FAILURES="${FAILURES} ${PLATFORM}"
done
# ARM builds
if [[ $PLATFORMS_ARM == *"linux"* ]]; then
CMD="GOOS=linux GOARCH=arm64 go build -o ${OUTPUT}-linux-arm64 $@"
echo "${CMD}"
eval $CMD || FAILURES="${FAILURES} ${PLATFORM}"
fi
for GOOS in $PLATFORMS_ARM; do
GOARCH="arm"
# build for each ARM version
for GOARM in 7 6 5; do
BIN_FILENAME="${OUTPUT}-${GOOS}-${GOARCH}${GOARM}"
CMD="GOARM=${GOARM} GOOS=${GOOS} GOARCH=${GOARCH} go build -o ${BIN_FILENAME} $@"
echo "${CMD}"
eval "${CMD}" || FAILURES="${FAILURES} ${GOOS}/${GOARCH}${GOARM}"
done
done
# eval errors
if [[ "${FAILURES}" != "" ]]; then
echo ""
echo "${SCRIPT_NAME} failed on: ${FAILURES}"
exit 1
fi
```
## Remove text from multiple file name
This snippet of code is useful when multiple files have a certain text in their name, that you want to get rid of, without manually
renaming all of them. Replace the `` with the actual text you want to remove from all file names. Run this
command in the directory where all those files exist (*you could also tweak `$(ls)` to get files from different locations*).
view snippet
### Code
```bash
for i in $(ls);do mv $i ${i#""}; done
## examples:
# limit the renaming to .txt files
- for i in $(ls *.txt);do mv $i ${i#""}; done
# renaming all files that have the prefix "test_"
- for i in $(find / -name "test_*");do mv $i ${i#""}; done
```
## TODO Comments
A simple hack to to list all the `TODO` comments in the current directory and it's sub-directories
view snippet
### Setup
- create a python script and put the below code in it
- make the script executable by running `chmod +x path/to/the/script.py`
- Copy the following alias to you `.bashrc` or `.zshrc` etc
```bash
alias todo="path/to/the/script.py"
```
### Code
```python
#!/usr/bin/env python
import os
def searchForTodo(filename):
todos = "%s:\n" % filename
flag = False
with open(filename) as f:
conts = f.read()
for line in conts.split("\n"):
if "TODO" in line:
flag = True
todos += "\t- " + line.split("TODO")[1].replace(":", "").replace("-", "") + "\n"
if flag:
return todos.replace("./", "")
return ""
def run(path):
files = [path+"/"+f for f in os.listdir(path)]
for f in files:
if os.path.isfile(f) and "." in f: # making sure its not a binary
todos = searchForTodo(f)
if todos != "":
print todos
if os.path.isdir(f):
run(f)
run(".")
# output:
# file/containing/TODO:
# - your TODO item 1
# - your TODO item 2
```