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@angeldm
angeldm / balancer.go
Created April 19, 2012 14:13
Rob Pike balancer for go
package main
import (
"container/heap"
"fmt"
"math/rand"
"time"
)
const nRequester = 100
@drm
drm / hide_cursor.php
Created January 27, 2012 10:50
Hide the cursor in a PHP script with ANSI escape code
<?php
function hide_cursor($stream = STDOUT) {
fprintf($stream, "\033[?25l"); // hide cursor
register_shutdown_function(function() use($stream) {
fprintf($stream, "\033[?25h"); //show cursor
});
}
@jimbojsb
jimbojsb / gist:1630790
Created January 18, 2012 03:52
Code highlighting for Keynote presentations

Step 0:

Get Homebrew installed on your mac if you don't already have it

Step 1:

Install highlight. "brew install highlight". (This brings down Lua and Boost as well)

Step 2:

@tsabat
tsabat / zsh.md
Last active April 21, 2025 07:22
Getting oh-my-zsh to work in Ubuntu
@fernandoaleman
fernandoaleman / rpm-from-source.sh
Created November 18, 2011 16:34
How to create an RPM from source with spec file
# How to create an RPM from source with spec file
# This is for Redhat versions of linux. Sometimes when you search for an rpm package,
# it is either outdated or not available. The only thing available is the source code.
# You can create a custom RPM package from source.
#
# For this example, I'll be using the latest version of Git, currently v.1.7.7.3
# Step: 1
# Install rpmbuild
function doHash(str, seed) {
var m = 0x5bd1e995;
var r = 24;
var h = seed ^ str.length;
var length = str.length;
var currentIndex = 0;
while (length >= 4) {
var k = UInt32(str, currentIndex);