jachin

import argparse
import csv

parser = argparse.ArgumentParser(description='Converts a regular CSV to a piple delimited file with no quotes.')

parser.add_argument('csv_file', help='The CSV file to parse.')

args  =  parser.parse_args()

csv_reader = csv.reader(open(args.csv_file, 'rb'), delimiter=',', quotechar='"')

jachin

SELECT k.column_name
FROM information_schema.table_constraints t
JOIN information_schema.key_column_usage k
USING(constraint_name,table_schema,table_name)
WHERE t.constraint_type='PRIMARY KEY'
  AND t.table_schema='db'
  AND t.table_name='tbl';

jachin

$message   =  "Are you sure you want to do this [y/N]";
print $message;
flush();
ob_flush();
$confirmation  =  trim( fgets( STDIN ) );
if ( $confirmation !== 'y' ) {
   // The user did not say 'y'.
   exit (0);
}

jachin

Initial Create

htpasswd -c /usr/local/apache/passwd/passwords rbowen

This will create a new username/password file at /usr/local/apache/passwd/passwords with the username rbowen. It will then ask you to enter a password and confirm it.

jachin

-- `menu_click`, by Jacob Rus, September 2006
-- 
-- Accepts a list of form: `{"Finder", "View", "Arrange By", "Date"}`
-- Execute the specified menu item.  In this case, assuming the Finder 
-- is the active application, arranging the frontmost folder by date.

on menu_click(mList)
	local appName, topMenu, r
	
	-- Validate our input

jachin

-- Toggle off
SET foreign_key_checks = 0;

-- Toggle on
SET foreign_key_checks = 1;

jachin

FILES=`svn status | grep "^ M     " | sed s/" M     "// | tr '\n', ' '`
svn revert $FILES

jachin

# Create database.
CREATE DATABASE some_database_name;

# Create a user with all the priviliges for the database.
GRANT ALL PRIVILEGES ON some_database_name.* TO some_user@'localhost' IDENTIFIED BY 'some_pass' WITH GRANT OPTION; 

# Make sure our changes will get used.
FLUSH PRIVILEGES;

# Sorting in descending order.

jachin

Recursively delete CVS directories:

find . -depth -name 'CVS' -exec rm -rf '{}' \; -print

Remove .svn directories from a git repository:

find . -depth -name '.svn' -exec git rm --cached -r '{}' \; -print

Remove .pyc files:

jachin

# This is a command line too for apache's basic authentication management.

# CAUTION: make sure /some/path/to/a/file/named/htpasswd is outside of any directory inside the web root.

# To initially create the password
htpasswd -c /some/path/to/a/file/named/htpasswd initialUsername

# To add another user to the same file
htpasswd /some/path/to/a/file/named/htpasswd newUsername