Ctrl + a
– go to the start of the command lineCtrl + e
– go to the end of the command lineCtrl + k
– delete from cursor to the end of the command lineCtrl + u
– delete from cursor to the start of the command lineCtrl + w
– delete from cursor to start of word (i.e. delete backwards one word)Alt + b
– move backward one word (or go to start of word the cursor is currently on)Alt + f
– move forward one word (or go to end of word the cursor is currently on)
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#!/bin/bash | |
# | |
# This script configures WordPress file permissions based on recommendations | |
# from http://codex.wordpress.org/Hardening_WordPress#File_permissions | |
# | |
# Author: Michael Conigliaro <mike [at] conigliaro [dot] org> | |
# | |
WP_OWNER=www-data # <-- wordpress owner | |
WP_GROUP=www-data # <-- wordpress group | |
WP_ROOT=$1 # <-- wordpress root directory |
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#!/bin/sh | |
## backup each mysql db into a different file, rather than one big file | |
## as with --all-databases. This will make restores easier. | |
## To backup a single database simply add the db name as a parameter (or multiple dbs) | |
## Putting the script in /var/backups/mysql seems sensible... on a debian machine that is | |
## Create the user and directories | |
# mkdir -p /var/backups/mysql/databases | |
# useradd --home-dir /var/backups/mysql --gid backup --no-create-home mysql-backup | |
## Remember to make the script executable, and unreadable by others |
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<?php | |
/** | |
* Hide editor on specific pages. | |
* | |
*/ | |
add_action( 'admin_init', 'hide_editor' ); | |
function hide_editor() { | |
// Get the Post ID. |
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//import the selenium web driver | |
var webdriver = require('selenium-webdriver'); | |
var chromeCapabilities = webdriver.Capabilities.chrome(); | |
//setting chrome options to start the browser fully maximized | |
var chromeOptions = { | |
'args': ['--test-type', '--start-maximized'] | |
}; | |
chromeCapabilities.set('chromeOptions', chromeOptions); | |
var driver = new webdriver.Builder().withCapabilities(chromeCapabilities).build(); |
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/** | |
* This code is licensed under the terms of the MIT license | |
* | |
* Deep diff between two object, using lodash | |
* @param {Object} object Object compared | |
* @param {Object} base Object to compare with | |
* @return {Object} Return a new object who represent the diff | |
*/ | |
function difference(object, base) { | |
function changes(object, base) { |
Picking the right architecture = Picking the right battles + Managing trade-offs
- Clarify and agree on the scope of the system
- User cases (description of sequences of events that, taken together, lead to a system doing something useful)
- Who is going to use it?
- How are they going to use it?