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David Awad davidawad

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@DaveRuijter
DaveRuijter / gitversion.yml
Created October 3, 2021 20:27
My GitVersion configuration for automatic SemVer
next-version: 1.0
assembly-versioning-scheme: MajorMinorPatch
assembly-file-versioning-scheme: MajorMinorPatchTag
assembly-informational-format: '{InformationalVersion}'
mode: ContinuousDelivery
increment: Inherit
continuous-delivery-fallback-tag: ci
tag-prefix: '[vV]'
major-version-bump-message: '\+semver:\s?(breaking|major)'
minor-version-bump-message: '\+semver:\s?(feature|minor)'
@naddeoa
naddeoa / xps-touchscreen-workaround.service
Last active February 14, 2024 22:03
I just got an XPS and I ran into the issue where the touch screen stops working after resume. After doing a little digging, I was able to find out that this is fixed in the Linux kernel by a developer named Mika Westerberg. I got in touch with him and he was able to set me off on the right track for developing a proper work around that I could u…
[Unit]
Description=Potentially dangerous fix touchscreen after resume on the XPS 13 9350
After=suspend.target
[Service]
Type=simple
ExecStart=/home/anthony/path/to/xps-touchscreen-workaround.sh
[Install]
WantedBy=suspend.target
@alexdlaird
alexdlaird / daemon.cpp
Last active June 5, 2025 16:19
Useful as a starting point for a C++ based Linux daemon application.
#include <dirent.h>
#include <iterator>
#include <cstdlib>
#include <cstring>
#include <sstream>
#include <iostream>
#include <stdlib.h>
#include <string>
#include <sys/stat.h>
#include <syslog.h>
@shonenada
shonenada / frame_busting.js
Created August 30, 2014 03:41
if (top != self);
if (top.location != self.location);
if (top.location != location);
if (parent.frames.length > 0);
if (window != top);
if (window.top != window.self);
if (window.self != window.top);
if (parent && parent != window);
if (parent && parent.frames && parent.frames.length > 0);
if ((self.parent && !(self.parent === self)) && (self.parent.frames.length != 0));
@julionc
julionc / 00.howto_install_phantomjs.md
Last active August 31, 2025 01:22
How to install PhantomJS on Debian/Ubuntu

How to install PhantomJS on Ubuntu

Version: 1.9.8

Platform: x86_64

First, install or update to the latest system software.

sudo apt-get update
sudo apt-get install build-essential chrpath libssl-dev libxft-dev
@FiloSottile
FiloSottile / 32.asm
Last active January 31, 2025 03:22
NASM Hello World for x86 and x86_64 Intel Mac OS X (get yourself an updated nasm with brew)
; /usr/local/bin/nasm -f macho 32.asm && ld -macosx_version_min 10.7.0 -o 32 32.o && ./32
global start
section .text
start:
push dword msg.len
push dword msg
push dword 1
mov eax, 4
@gak
gak / fish-prompt.sh
Last active February 4, 2022 18:34
My custom fish prompt code explained at http://geraldkaszuba.com/tweaking-fish-shell/
function _common_section
printf $c1
printf $argv[1]
printf $c0
printf ":"
printf $c2
printf $argv[2]
printf $argv[3]
printf $c0
printf ", "
@ypresto
ypresto / iframe_test.html
Created December 16, 2012 15:07
casperjs iframe test example
<!DOCTYPE HTML>
<html lang="en">
<head>
<meta charset="UTF-8">
<title></title>
</head>
<body>
<iframe name="ad_iframe" src="./casper_test.html" />
</body>
</html>
@hellerbarde
hellerbarde / latency.markdown
Created May 31, 2012 13:16 — forked from jboner/latency.txt
Latency numbers every programmer should know

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs

@jboner
jboner / latency.txt
Last active November 18, 2025 17:10
Latency Numbers Every Programmer Should Know
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference 0.5 ns
Branch mispredict 5 ns
L2 cache reference 7 ns 14x L1 cache
Mutex lock/unlock 25 ns
Main memory reference 100 ns 20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy 3,000 ns 3 us
Send 1K bytes over 1 Gbps network 10,000 ns 10 us
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD