Vishal Telangre vishaltelangre
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| function createIframe(id, targetEle, src, content, style){ | |
| var iframe = document.createElement('iframe'); | |
| (iframe.frameElement || iframe).style.cssText = style || "width: 0; height: 0; border: 0"; | |
| iframe.id = id; | |
| iframe.src = src || "javascript:false"; | |
| $(targetEle).append(iframe); | |
| if(src) return iframe; | |
| var doc = iframe.contentWindow.document; |
vishaltelangre
/ emacs_keybindings
Last active
January 1, 2016 05:22
Fundamental Emacs Keybindings #emacs
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| * Movement | |
| ------------ | |
| C-v Move next screen | |
| M-v Move backwords one screen | |
| C-f Move forward a character | |
| C-b Move backward a character | |
| M-f Move forward a word |
vishaltelangre
/ async_test_suite.html
Created
November 30, 2013 21:40
A simple asynchronous test suite - from JS Ninja book by John Resig
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| <html> | |
| <head> | |
| <title>Test Suite</title> | |
| <script> | |
| (function() { | |
| var queue = [], paused = false, results; | |
| this.test = function(name, fn) { | |
| queue.push(function() { | |
| results = document.getElementById("results"); | |
| results = assert(true, name).appendChild( |
vishaltelangre
/ pubsub-simple.js
Created
November 29, 2013 13:32
— forked from fatihacet/pubsub-simple.js
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| var pubsub = {}; | |
| (function(q) { | |
| var topics = {}, subUid = -1; | |
| q.subscribe = function(topic, func) { | |
| if (!topics[topic]) { | |
| topics[topic] = []; | |
| } | |
| var token = (++subUid).toString(); | |
| topics[topic].push({ | |
| token: token, |
vishaltelangre
/ gist:7579641
Created
November 21, 2013 10:50
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| var pluralForms = { | |
| "en" : function ( x ) { | |
| if ( x === 1 ) { | |
| return 0; | |
| } | |
| return 1; | |
| }, | |
| "fr" : function ( x ) { | |
| if ( x > 1 ) { | |
| return 1; |
vishaltelangre
/ dynamic_fn.js
Last active
December 28, 2015 20:49
call function dynamically with indefinite # of arguments #js
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| function execFn( fn ) { | |
| var context; | |
| // check passed in 'this' a.k.a. 'arguments[0]' & set context | |
| context = ( typeof this === "undefined" || typeof this === "null" ) | |
| ? window | |
| : this; | |
| // locate 'fn' in 'context' or it's a raw function | |
| fn = ( typeof fn === "function" ) | |
| ? fn | |
| : context[fn]; |
vishaltelangre
/ jquery-cachefy.coffee
Created
November 12, 2013 12:43
Tiny jQuery plugin to load js files and cache 'em. [#cachefy]
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| # | |
| ## Cachefy (jQuery Plugin) | |
| ## @copyright: 2013 (c) Vishal Telangre <the@vishaltelangre.com> | |
| ## @license: MIT | |
| ## @desc: Tiny jQuery plugin to load js files and cache 'em. | |
| # | |
| # | |
| jQuery.cachefy = (url, options) -> | |
| # Default settings | |
| settings = |
vishaltelangre
/ ar_mysql_connect.rb
Created
November 7, 2013 15:01
connection w/ a non-standard mysql db using active-record and retrieving tables
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| #! /usr/bin/env ruby | |
| # | |
| # Establishes connection with a MySQL db and access its tables | |
| # which have non-standard names, such as user, accounts. | |
| # | |
| require 'active_support/inflector' | |
| require 'active_record' | |
| require 'mysql2' |
vishaltelangre
/ ubuntu_daemons
Created
November 7, 2013 06:12
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| # See list of running daemons | |
| service --status-all | |
| # List of daemons managed by Upstart | |
| initctl list | |
| # To disable a upstart service | |
| echo 'manual' > /etc/init/<service_name>.override |
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| libreoffice --headless --invisible --nologo --convert-to pdf *.html |