amboutwe

<?php
/********* DO NOT COPY THE PARTS ABOVE THIS LINE *********/
/* Remove Yoast SEO Title From All Pages
 * Credit: Yoast Team
 * Last Tested: Jun 17 2020 using Yoast SEO 14.3 on WordPress 5.4.2
 */
 
add_filter( 'wpseo_title', '__return_false' );

mamashin

tcpdump -i eth0 -A -s 10240 'tcp port 80 and (((ip[2:2] - ((ip[0]&0xf)<<2)) - ((tcp[12]&0xf0)>>2)) != 0)' | egrep --line-buffered "^........(GET |HTTP\/|POST |HEAD )|^[A-Za-z0-9-]+: " | sed -r 's/^........(GET |HTTP\/|POST |HEAD )/\n\1/g'

mrkara

1. Install pip sudo apt-get install python-pip
2. Install powerline sudo pip install powerline-status
3. Install fonts sudo apt-get install fonts-powerline
4. Add these lines to respective files:

.vimrc > set rtp+=/usr/local/lib/python2.7/dist-packages/powerline/bindings/vim/

cleverca22

[clever@amd-nixos:~/apps/nixpkgs]$ git remote -v
channels        [email protected]:NixOS/nixpkgs-channels.git (fetch)
channels        [email protected]:NixOS/nixpkgs-channels.git (push)
origin  [email protected]:NixOS/nixpkgs.git (fetch)
origin  [email protected]:NixOS/nixpkgs.git (push)
[clever@amd-nixos:~/apps/nixpkgs]$ git fetch channels
   8512747..adfcc2d  nixos-unstable -> channels/nixos-unstable
[clever@amd-nixos:~/apps/nixpkgs]$ git checkout channels/nixos-unstable
M       nixos/lib/make-squashfs.nix
M       pkgs/top-level/platforms.nix

geofffranks

#BOSH

• Inbound to tcp/25555 From internal
• Inbound to tcp/25250 From bosh-agent (blobstore)
• Inbound to tcp/25777 from bosh-agent (registry)
• Inbound to tcp/6868 From jumpbox, concourse (allow jumpboxes + concourse to bosh create-env + talk to the agent on directors
• Inbound to tcp/4222 From bosh-agent

#BOSH-Agent

• Inbound to tcp/6868 From BOSH
• Inbound to tcp/22 From internal

vachanda

server {
  listen *:80;
  server_name www.icinga2.com;

  root /usr/share/icingaweb2/public; #Path of icinga2 web directory
  index index.php;
  access_log /var/log/nginx/access.log; 
  error_log /var/log/nginx/error.log;

  location = /favicon.ico {

miguelmota

i3 Window Manager Cheat Sheet

$mod refers to the modifier key (window/command or alt by default depending on config)

General

• startx i3 start i3 from command line
• $mod+<Enter> open a terminal
• $mod+d open dmenu (text based program launcher)
• $mod+r resize mode ( or to leave resize mode)
• $mod+shift+e exit i3

ipbastola

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r 

lornajane

Keyboard-only Mac Cheatsheet

Hi, I'm Lorna and I don't use a mouse. I have had RSI issues since a bad workstation setup at work in 2006. I've tried a number of extra hardware modifications but what works best for me is to use the keyboard and only the keyboard, so I'm in a good position and never reaching for anything else (except my coffee cup!). I rather unwisely took a job which required me to use a mac (I've been a linux user until now and also had the ability to choose my tools carefully) so here is my cheatsheet of the apps, tricks and keyboard shortcuts I'm using, mostly for my own reference. Since keyboard-only use is also great for productivity, you may also find some of these ideas useful, in which case at least something good has come of this :)

Apps List

There's more detail on a few of these apps but here is a quick overview of the tools I've installed and found helpful

Tool	Link	Comments

DanyHenriquez

echo -e "\nHidden=true\n"|sudo tee --append /etc/xdg/autostart/tracker-extract.desktop
echo -e "\nHidden=true\n"|sudo tee --append /etc/xdg/autostart/tracker-miner-apps.desktop
echo -e "\nHidden=true\n"|sudo tee --append /etc/xdg/autostart/tracker-miner-fs.desktop
echo -e "\nHidden=true\n"|sudo tee --append /etc/xdg/autostart/tracker-miner-user-guides.desktop
echo -e "\nHidden=true\n"|sudo tee --append /etc/xdg/autostart/tracker-store.desktop

gsettings set org.freedesktop.Tracker.Miner.Files crawling-interval -2
gsettings set org.freedesktop.Tracker.Miner.Files enable-monitors false

tracker reset --hard