Skip to content

Instantly share code, notes, and snippets.

@Raboo
Raboo / netcat-tar-pipe.sh
Last active October 18, 2022 13:41
Command line snippets
# should be faster than rsync
# 1. receiver
nc -l 6001 | tar xvpP
# 2. sender
tar cfP - /etc/profile.d | nc ${HOST} 6001
@ericbn
ericbn / .vimrc
Last active March 31, 2024 10:39
Vim Powerline-like status line without the need of any plugin
" Statusline (requires Powerline font)
set statusline=
set statusline+=%(%{&buflisted?bufnr('%'):''}\ \ %)
set statusline+=%< " Truncate line here
set statusline+=%f\ " File path, as typed or relative to current directory
set statusline+=%{&modified?'+\ ':''}
set statusline+=%{&readonly?'\ ':''}
set statusline+=%= " Separation point between left and right aligned items
set statusline+=\ %{&filetype!=#''?&filetype:'none'}
set statusline+=%(\ %{(&bomb\|\|&fileencoding!~#'^$\\\|utf-8'?'\ '.&fileencoding.(&bomb?'-bom':''):'')
@tarruda
tarruda / autoload_async.vim
Created July 2, 2014 15:38
Implementing support functions neovim asynchronous services
" create this file at autoload/async.vim
let s:next_completion_id = 1
let s:current_completion_id = 0
function! async#CompletionBegin()
let s:current_completion_id = s:next_completion_id
let s:next_completion_id += 1
@rxin
rxin / ramdisk.sh
Last active December 13, 2023 02:40
ramdisk create/delete on Mac OS X.
#!/bin/bash
# From http://tech.serbinn.net/2010/shell-script-to-create-ramdisk-on-mac-os-x/
#
ARGS=2
E_BADARGS=99
if [ $# -ne $ARGS ] # correct number of arguments to the script;
then
@KartikTalwar
KartikTalwar / Documentation.md
Last active June 25, 2024 10:55
Rsync over SSH - (40MB/s over 1GB NICs)

The fastest remote directory rsync over ssh archival I can muster (40MB/s over 1gb NICs)

This creates an archive that does the following:

rsync (Everyone seems to like -z, but it is much slower for me)

  • a: archive mode - rescursive, preserves owner, preserves permissions, preserves modification times, preserves group, copies symlinks as symlinks, preserves device files.
  • H: preserves hard-links
  • A: preserves ACLs