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@mohanpedala
mohanpedala / bash_strict_mode.md
Last active November 17, 2024 16:44
set -e, -u, -o, -x pipefail explanation
@samoshkin
samoshkin / toggle_keybindings.tmux.conf
Last active November 12, 2024 11:21
tmux.conf excerpt to toggle on/off session keybindings and prefix handling
bind -T root F12 \
set prefix None \;\
set key-table off \;\
set status-style "fg=$color_status_text,bg=$color_window_off_status_bg" \;\
set window-status-current-format "#[fg=$color_window_off_status_bg,bg=$color_window_off_status_current_bg]$separator_powerline_right#[default] #I:#W# #[fg=$color_window_off_status_current_bg,bg=$color_window_off_status_bg]$separator_powerline_right#[default]" \;\
set window-status-current-style "fg=$color_dark,bold,bg=$color_window_off_status_current_bg" \;\
if -F '#{pane_in_mode}' 'send-keys -X cancel' \;\
refresh-client -S \;\
bind -T off F12 \
@jwalanta
jwalanta / OpenWrt detect new device and send text message.md
Last active November 17, 2024 16:02
Detect new network devices connecting to OpenWrt and send text message
@mirskiy
mirskiy / tmux_install.sh
Last active August 7, 2024 03:25
Install tmux 2.2 on Ubuntu 14.04 from source
sudo apt-get update
sudo apt-get install -y libevent-dev libncurses-dev make
wget https://github.com/tmux/tmux/releases/download/2.2/tmux-2.2.tar.gz
tar xvzf tmux-2.2.tar.gz
cd tmux-2.2/
./configure && make
sudo make install
@bcomnes
bcomnes / .screenrc
Last active May 22, 2024 21:11
ssh agent forwarding in tmux and gnu screen
# Fix agent forwarding
# https://gist.github.com/martijnvermaat/8070533
# http://techblog.appnexus.com/2011/managing-ssh-sockets-in-gnu-screen/
# See .ssh/rc for socket linking
unsetenv SSH_AUTH_SOCK
setenv SSH_AUTH_SOCK $HOME/.ssh/ssh_auth_sock.$HOSTNAME
@gruber
gruber / Liberal Regex Pattern for Web URLs
Last active November 15, 2024 16:37
Liberal, Accurate Regex Pattern for Matching Web URLs
The regex patterns in this gist are intended only to match web URLs -- http,
https, and naked domains like "example.com". For a pattern that attempts to
match all URLs, regardless of protocol, see: https://gist.github.com/gruber/249502
# Single-line version:
(?i)\b((?:https?:(?:/{1,3}|[a-z0-9%])|[a-z0-9.\-]+[.](?:com|net|org|edu|gov|mil|aero|asia|biz|cat|coop|info|int|jobs|mobi|museum|name|post|pro|tel|travel|xxx|ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|ax|az|ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cs|cu|cv|cx|cy|cz|dd|de|dj|dk|dm|do|dz|ec|ee|eg|eh|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|im|in|io|iq|ir|is|it|je|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|om|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|qa|re|ro|rs|ru|rw|sa|sb|sc|sd|se|sg|sh|si|s
@mzmonsour
mzmonsour / tmux-default-bindings.txt
Created February 3, 2014 20:34
bind-key C-b send-prefix
bind-key C-o rotate-window
bind-key C-z suspend-client
bind-key Space next-layout
bind-key ! break-pane
bind-key " split-window
bind-key # list-buffers
bind-key $ command-prompt -I #S "rename-session '%%'"
bind-key % split-window -h
bind-key & confirm-before -p "kill-window #W? (y/n)" kill-window
@amyreese
amyreese / gist:4710462
Created February 4, 2013 22:48
diff -urN '--exclude=CVS' '--exclude=.svn' '--exclude=.git*' '--exclude=*.swp' znc-1.0/src/Client.cpp znc-1.0-query-buffer/src/Client.cpp
--- znc-1.0/src/Client.cpp 2012-11-06 08:02:20.000000000 -0800
+++ znc-1.0-query-buffer/src/Client.cpp 2013-02-04 14:30:49.240504205 -0800
@@ -306,17 +306,29 @@
}
// Relay to the rest of the clients that may be connected to this user
- if (m_pNetwork->IsChan(sTarget)) {
+ //if (m_pNetwork->IsChan(sTarget)) {
vector<CClient*>& vClients = GetClients();
@lbj96347
lbj96347 / jsKeyCode.txt
Created May 1, 2012 13:31
javascript Key Code
keycode 8 = BackSpace BackSpace
keycode 9 = Tab Tab
keycode 12 = Clear
keycode 13 = Enter
keycode 16 = Shift_L
keycode 17 = Control_L
keycode 18 = Alt_L
keycode 19 = Pause
keycode 20 = Caps_Lock
keycode 27 = Escape Escape
@peterhost
peterhost / node_debian_init.sh
Created November 25, 2010 11:41
Daemon init script for node.js based app/server (DEBIAN/UBUNTU)
#!/bin/sh
# ------------------------------------------------------------------------------
# SOME INFOS : fairly standard (debian) init script.
# Note that node doesn't create a PID file (hence --make-pidfile)
# has to be run in the background (hence --background)
# and NOT as root (hence --chuid)
#
# MORE INFOS : INIT SCRIPT http://www.debian.org/doc/debian-policy/ch-opersys.html#s-sysvinit
# INIT-INFO RULES http://wiki.debian.org/LSBInitScripts
# INSTALL/REMOVE http://www.debian-administration.org/articles/28