| require 'redis' | |
| require 'multi_json' | |
| class PubSubRedis < Redis | |
| def initialize(options = {}) | |
| @timestamp = options[:timestamp].to_i || 0 # 0 means -- no backlog needed | |
| super | |
| end |
| // | |
| // gorun - Script-like runner for Go source files. | |
| // | |
| // https://wiki.ubuntu.com/gorun | |
| // | |
| // Copyright (c) 2011 Canonical Ltd. | |
| // | |
| // Written by Gustavo Niemeyer <gustavo.niemeyer@canonical.com> | |
| // | |
| package main |
Add this to Info.plist in /System/Library/Spotlight/RichText.mdimporter/Contents/ and Spotlight will search for source code files.
<string>public.c-header</string>
<string>public.c-plus-plus-header</string>
<string>public.c-source</string>
<string>public.objective-c-source</string>
public.c-plus-plus-source
| macro_rules! fmt_with_13{ | |
| ($x:expr) => (fmt!($x,13)) | |
| } | |
| fn main() { | |
| assert_eq!((fmt_with_13!("thirteen: %?")),~"thirteen: 13"); | |
| } |
You should never let passwords or private data be transmitted over an untrusted network (your neighbor’s, the one at Starbucks or the company) anyway, but on a hacker congress like the #30C3, this rule is almost vital.
Hackers get bored easily, and when they’re bored, they’re starting to look for things to play with. And a network with several thousand connected users is certainly an interesting thing to play with. Some of them might start intercepting the data on the network or do other nasty things with the packets that they can get.
If these packets are encrypted, messing with them is much harder (but not impossible! – see the end of this article). So you want your packets to be always encrypted. And the best way to do that is by using a VPN.
| " Don't try to be vi compatible | |
| set nocompatible | |
| " Helps force plugins to load correctly when it is turned back on below | |
| filetype off | |
| " TODO: Load plugins here (pathogen or vundle) | |
| " Turn on syntax highlighting | |
| syntax on |
NOTE: This was first authored on 26 Feb 2014. Things may have changed since then.
C++'s templates could be seen as forming a duck typed, purely functional code generation program that is run at compile time. Types are not checked at the initial invocation stage, rather the template continues to expand until it is either successful, or runs into an operation that is not supported by that specific type – in that case the compiler spits out a 'stack trace' of the state of the template expansion.
To see this in action, lets look at a very simple example:
template 
| #http://blog.yerkanian.com/2011/10/17/monitoring-disk-io-on-macos-x/ | |
| Monitoring disk I/O on MacOS X with iosnoop, fs_usage and iotop | |
| Posted on October 17, 2011 | |
| MacOS X comes with great command line programs for debugging and troubleshooting various issues with your system. If you ever need to check what program is accessing your disk, use these three programs: iosnoop, fs_usage and iotop. | |
| All require the sudo password, as they tap deep into your kernel to get the information. | |
| The first one, iosnoop, monitors the disk I/O displaying the information line by line as it happens in real-time. Think of it as the tcpdump command for your disk operations. To run it, type the following in your Terminal window: | |
| sudo iosnoop -v -a |
| # Use this to quickly create a git repo in a Mac Finder folder | |
| # | |
| # You need to create an Automator service: | |
| # - Open Automator, choose to create a new Service | |
| # - At the top, select Service receives selected "Folders" in "Finder" | |
| # - From the list at the left, choose Library/Utilities, then drag the | |
| # Run Shell Script action to the workarea | |
| # - Paste the script below into the script area | |
| # - Make sure you set the 'Pass input:' selection to "as arguments" | |
| # - Save the service with an easy to find name, I used "Git Clone Here" |
