technoweenie

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MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

earthgecko

#!/bin/bash
# bash generate random alphanumeric string
#

# bash generate random 32 character alphanumeric string (upper and lowercase) and 
NEW_UUID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)

# bash generate random 32 character alphanumeric string (lowercase only)
cat /dev/urandom | tr -dc 'a-z0-9' | fold -w 32 | head -n 1

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

tollmanz

# Install dependencies
# 
# * checkinstall: package the .deb
# * libpcre3, libpcre3-dev: required for HTTP rewrite module
# * zlib1g zlib1g-dbg zlib1g-dev: required for HTTP gzip module
apt-get install checkinstall libpcre3 libpcre3-dev zlib1g zlib1g-dbg zlib1g-dev && \

mkdir -p ~/sources/ && \

# Compile against OpenSSL to enable NPN

myusuf3

To remove a submodule you need to:

• Delete the relevant section from the .gitmodules file.
• Stage the .gitmodules changes git add .gitmodules
• Delete the relevant section from .git/config.
• Run git rm --cached path_to_submodule (no trailing slash).
• Run rm -rf .git/modules/path_to_submodule (no trailing slash).
• Commit git commit -m "Removed submodule "
• Delete the now untracked submodule files rm -rf path_to_submodule

samstoller

Issue #1218

You are running a customized WordPress install where your configurations are NOT located in one of the two required locations (outside the webroot for example) and are receving the following error when running wp-cli commands:

Error: Strange wp-config.php file: wp-settings.php is not loaded directly.

###Solution Simply move the require_once ... wp-settings.php line from the actual configuration file to the end of file that is requiring/including it. See below for examples.

This works by tricking the wp-cli regex into correctly parsing the configuration files.

gildas

#! /usr/bin/env bash

# Insert a USB key.
# if needed initialize it with MS/DOS FAT and MBR

# Download the Mint ISO image
# Convert the ISO -> IMG
hdiutil convert -format UDRW -o  linuxmint-17.3-cinnamon-64bit  linuxmint-17.3-cinnamon-64bit.iso

# Run a diskutil list to know the device for the USB key, e.g.: /dev/disk3

lucndm

Note : Proxmox 6.1 

VI : /etc/apt/sources.list

# security updates
deb http://security.debian.org jessie/updates main contrib

# PVE pve-no-subscription repository provided by proxmox.com,
# NOT recommended for production use
deb http://download.proxmox.com/debian jessie pve-no-subscription