roshangautam

static public function slugify($text)
{ 
  // replace non letter or digits by -
  $text = preg_replace('~[^\\pL\d]+~u', '-', $text);

  // trim
  $text = trim($text, '-');

  // transliterate
  $text = iconv('utf-8', 'us-ascii//TRANSLIT', $text);

roshangautam

Free disk space when /boot is full (Ubuntu)

TL;DR

dpkg -l linux-image*
uname -r
sudo apt-get remove linux-image-2.6.32-{21,37,38,39,40,41,42,43,44}-server
sudo apt-get autoremove

roshangautam

Binding and Unbinding to Active Directory from Mac OS via Command Line

• Open the Terminal Application
• Type in sudo -i and type in your Mac Administrator account password. sudo gives you root level or administrator level privileges.

To View current Active Directory Settings

dsconfigad -show

To Unbind a Computer from an Active Directory Domain

roshangautam

#!/bin/sh

if [[ $# -ne 4 ]] 
	then
	echo "Usage $0 <repository path> <Old Committer Email> <New Committer Name> <New Committer Email>"	# missing parameters
	exit 2
fi

cd $1

roshangautam

#!/bin/bash
if [[ $# -ne 3 ]] 
	then
	echo "Usage $0 <repository path> <commit hash> <branch name>"	# missing parameters
	exit 2
fi

cd $1
git checkout --orphan temp $2
git commit -m "Initial Commit"

roshangautam

#!/bin/bash

if [[ $# -ne 1 ]] 
	then
	echo "Usage $0 path/to/your/directory"	# path parameter missing
	exit 2
fi

directory=$1

roshangautam

#!/usr/bin/env bash
 
# checks if branch has something pending
function parse_git_dirty() {
  git diff --quiet --ignore-submodules HEAD 2>/dev/null; [ $? -eq 1 ] && echo "*"
}
 
# gets the current git branch
function parse_git_branch() {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/\1$(parse_git_dirty)/"

roshangautam

DROP FUNCTION IF EXISTS UPDATE_SLUG;
DELIMITER |
CREATE FUNCTION UPDATE_SLUG(old_slug TEXT)
  RETURNS TEXT
    BEGIN
      DECLARE slug_maxlength INT DEFAULT 64;
      DECLARE cut_length INT DEFAULT 4;
      DECLARE new_slug TEXT;
      DECLARE count_duplicate INT;
      DECLARE slugcount INT;

roshangautam

DROP FUNCTION IF EXISTS UPDATE_MEMBER_GUID;
DELIMITER |
CREATE FUNCTION UPDATE_MEMBER_GUID(old_slug TEXT)
  RETURNS TEXT
    BEGIN
      DECLARE slug_maxlength INT DEFAULT 64;
      DECLARE cut_length INT DEFAULT 4;
      DECLARE new_slug TEXT;
      DECLARE count_duplicate INT;
      DECLARE slugcount INT;

roshangautam

DROP FUNCTION IF EXISTS UPDATE_TEAM_GUID;
DELIMITER |
CREATE FUNCTION UPDATE_TEAM_GUID(old_slug TEXT)
  RETURNS TEXT
    BEGIN
      DECLARE slug_maxlength INT DEFAULT 64;
      DECLARE cut_length INT DEFAULT 4;
      DECLARE new_slug TEXT;
      DECLARE count_duplicate INT;
      DECLARE slugcount INT;