kputnam

Using dtruss on vim's :w

Ever wonder what happens when you save a file in vim? There's quite a lot more happening than open, write, and close. I found this out while working on some code to monitor changed files using the node.js fs.watch API, which abstracts (or obscures) Mac OS X's kqueue API.

To find out exactly what vim is doing when saving a file, we'll use a tool included with DTrace that reports on another process's system calls. We need the process ID of vim, which is already open and editing my file:

paulirish

A timeline of the last four years of detecting good old window.localStorage.

---

Jan Lenhart, bless his heart contributed the first patch for support:

October 2009: 5059daa

briancray

/* 
Compliant with Twitter's Developer Display Requirements:
https://dev.twitter.com/terms/display-requirements 
*/
var linkify_result = function (tweet /* tweet object from the results array */) {
    var subs = [], 
        last_offset = 0,
        new_tweet = '', 
        entity,
        replace = { 

provegard

#!/usr/bin/python

# Python program that can send out M-SEARCH messages using SSDP (in server
# mode), or listen for SSDP messages (in client mode).

import sys
from twisted.internet import reactor, task
from twisted.internet.protocol import DatagramProtocol

SSDP_ADDR = '239.255.255.250'

frr149

#pragma mark - Transparent Modal View
-(void) presentTransparentModalViewController: (UIViewController *) aViewController 
                                     animated: (BOOL) isAnimated 
                                    withAlpha: (CGFloat) anAlpha{
    
    self.transparentModalViewController = aViewController;
    UIView *view = aViewController.view;
    
    view.opaque = NO;
    view.alpha = anAlpha;

jed

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
                    Version 2, December 2004

 Copyright (C) 2011 Jed Schmidt <http://jed.is>

 Everyone is permitted to copy and distribute verbatim or modified
 copies of this license document, and changing it is allowed as long
 as the name is changed.

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE

ghostrocket

String.prototype.linkify_tweet = function() {
    var tweet = this.replace(/(\b(https?|ftp|file):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|])/ig,"<a href='$1'>$1</a>");
    tweet = tweet.replace(/(^|\s)@(\w+)/g, "$1<a href=\"http://www.twitter.com/$2\">@$2</a>");
    return tweet.replace(/(^|\s)#(\w+)/g, "$1<a href=\"http://search.twitter.com/search?q=%23$2\">#$2</a>");
};