https://github.com/aneeshdurg/buffcat

A heavy-duty file concatenation tool. It's `cat` on steroids.
https://github.com/aneeshdurg/buffcat

Last synced: 28 days ago
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A heavy-duty file concatenation tool. It's `cat` on steroids.

• Host: GitHub
• URL: https://github.com/aneeshdurg/buffcat
• Owner: aneeshdurg
• License: mit
• Created: 2024-12-11T03:44:33.000Z (about 1 month ago)
• Default Branch: main
• Last Pushed: 2024-12-11T03:48:02.000Z (about 1 month ago)
• Last Synced: 2024-12-11T04:27:56.411Z (about 1 month ago)
• Language: Rust
• Size: 0 Bytes
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# BuffCat

A heavy-duty file concatenation tool. It's `cat` on steroids.

BuffCat aims to be a fast tool for building files as concatenations of other files.

BuffCat overcomes limitations of `cat`, by providing faster output generation, features to specify

that files should be written multiple times, and with no limits on the number of input files.

The following example shows the output of appending the same file 1000000 times. In 82s, 116GB is

written to disk.

```console

aneesh@orion:~/buffcat$ cargo r -- -r 1000000 lineitem_small.tbl -o lineitem_output.tbl

    Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.02s

     Running `target/debug/buffcat -r 1000000 lineitem_small.tbl -o lineitem_output.tbl`

100%|██████████████████████████████████████████████████████| 123848000000/123848000000 [01:22<00:00, 1643609143.85it/s]

```