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@stedolan
stedolan / coreinfo
Created July 18, 2011 16:09
Prints number of cores, CPU topology and cache topology/size on Linux machines
#!/bin/bash
unshared () {
grep '^[0-9]\+$' "$1" > /dev/null
}
for cpu in $(ls -d /sys/devices/system/cpu/cpu[0-9]* | sort -t u -k 3 -n); do
echo "${cpu##*/}: [Package #$(cat $cpu/topology/physical_package_id), Core #$(cat $cpu/topology/core_id)]"
if ! unshared $cpu/topology/core_siblings_list; then
echo " same package as $(cat $cpu/topology/core_siblings_list)"
@peterdavidhamilton
peterdavidhamilton / ip-down
Created November 21, 2011 15:23 — forked from copiousfreetime/ip-down
PPP ip-up/ip-down for vpn with optional dns resolving
#!/bin/sh
# install into /etc/ppp/ip-down
# chmod a+x /etc/ppp/ip-down
source /etc/ppp/ip.config
case "${IPREMOTE}" in
${MY_IPREMOTE})
/sbin/route delete ${MY_ROUTE} -interface ${IFNAME}
@piscisaureus
piscisaureus / pr.md
Created August 13, 2012 16:12
Checkout github pull requests locally

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = git@github.com:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

@conorbranagan
conorbranagan / gist:4513828
Last active May 18, 2024 21:28
Linux System Metrics

Linux System Metrics

CPU

  • system.cpu.idle: % Idle CPU
  • system.cpu.system: % System CPU
  • system.cpu.user: % User CPU

Disk

@twlz0ne
twlz0ne / rotate-screen-90-degrees.applescript
Last active August 22, 2023 12:42
Rotate Display using AppleScript for MacOSX 10.6.8
tell application "System Preferences"
quit
delay 1
launch
activate
tell application "System Events"
key down {option, command}
end tell
reveal pane id "com.apple.preference.displays"
tell application "System Events"
@rxaviers
rxaviers / gist:7360908
Last active July 3, 2024 10:44
Complete list of github markdown emoji markup

People

:bowtie: :bowtie: 😄 :smile: 😆 :laughing:
😊 :blush: 😃 :smiley: ☺️ :relaxed:
😏 :smirk: 😍 :heart_eyes: 😘 :kissing_heart:
😚 :kissing_closed_eyes: 😳 :flushed: 😌 :relieved:
😆 :satisfied: 😁 :grin: 😉 :wink:
😜 :stuck_out_tongue_winking_eye: 😝 :stuck_out_tongue_closed_eyes: 😀 :grinning:
😗 :kissing: 😙 :kissing_smiling_eyes: 😛 :stuck_out_tongue:
# migrating from https://github.com/robbyrussell/oh-my-zsh/blob/master/plugins/git/git.plugin.zsh
# Aliases
alias g='git'
#compdef g=git
alias gst='git status'
#compdef _git gst=git-status
alias gd='git diff'
#compdef _git gd=git-diff
alias gdc='git diff --cached'
@thomasfr
thomasfr / autossh.service
Last active May 9, 2024 16:59
Systemd service for autossh
[Unit]
Description=Keeps a tunnel to 'remote.example.com' open
After=network.target
[Service]
User=autossh
# -p [PORT]
# -l [user]
# -M 0 --> no monitoring
# -N Just open the connection and do nothing (not interactive)
@alghanmi
alghanmi / podcastgen.py
Last active October 18, 2023 21:49
Podcast Feed Generator -- Generate an podcast RSS feed for a set of media in a directory.
"""Podcast Feed Generator
Generate an podcast RSS feed for a set of media in a directory.
Use the list-extensions argument to see the list of supported extensions. You can add custom extensions using
Usage:
podcastgen.py gen <directory> --title=<podcast-title> --link=<podcast-link> --desc=<description> [--output=<rss-feed-file>] [--feed-link=<feed-url>] [--id=<podcast-id>] [--logo=<image_file>] [--category=<itunes-category> [--subcategory=<itunes-category>]] [--language=<language>] [--use-extension=<ext>]
podcastgen.py list-categories
podcastgen.py list-extensions
podcastgen.py -h | --help
@Chaser324
Chaser324 / GitHub-Forking.md
Last active June 16, 2024 07:13
GitHub Standard Fork & Pull Request Workflow

Whether you're trying to give back to the open source community or collaborating on your own projects, knowing how to properly fork and generate pull requests is essential. Unfortunately, it's quite easy to make mistakes or not know what you should do when you're initially learning the process. I know that I certainly had considerable initial trouble with it, and I found a lot of the information on GitHub and around the internet to be rather piecemeal and incomplete - part of the process described here, another there, common hangups in a different place, and so on.

In an attempt to coallate this information for myself and others, this short tutorial is what I've found to be fairly standard procedure for creating a fork, doing your work, issuing a pull request, and merging that pull request back into the original project.

Creating a Fork

Just head over to the GitHub page and click the "Fork" button. It's just that simple. Once you've done that, you can use your favorite git client to clone your repo or j