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@heppu
heppu / ARCH_INSTALL.MD
Last active May 1, 2025 18:13
Installing Arch with GPT, dm-crypt, LUKS, LVM and systemd-boot

Create bootable USB

dd bs=4M if=/path/to/archlinux.iso of=/dev/sdx status=progress oflag=sync

Boot from USB and set prepare system

loadkeys <your-keymap>
@husobee
husobee / main.go
Created December 22, 2015 02:16
simple golang http middleware chaining example
package main
import (
"fmt"
"net/http"
"time"
"golang.org/x/net/context"
"github.com/husobee/backdrop"
@yowu
yowu / HttpProxy.go
Last active July 20, 2025 12:48
A simple HTTP proxy by Golang
package main
import (
"flag"
"io"
"log"
"net"
"net/http"
"strings"
)
@Ziaunys
Ziaunys / gist:cc364aa3bed01385c110
Created April 22, 2015 23:41
icingaweb2 nginx config example
server {
listen *:80;
root /usr/share/icingaweb2/public;
access_log /var/log/nginx/ssl-icingaweb2_app.access.log;
error_log /var/log/nginx/ssl-icingaweb2_app.error.log;
location ~ ^/icingaweb2(.+)? {
alias /usr/share/icingaweb2/public;
index index.php
@shamil
shamil / mount_qcow2.md
Last active October 18, 2025 21:10
How to mount a qcow2 disk image

How to mount a qcow2 disk image

This is a quick guide to mounting a qcow2 disk images on your host server. This is useful to reset passwords, edit files, or recover something without the virtual machine running.

Step 1 - Enable NBD on the Host

modprobe nbd max_part=8
@jyap808
jyap808 / Nginx Virtual Host Log Format.md
Created April 13, 2014 05:03
Nginx Virtual Host Log Format 
$ diff -u /etc/nginx/nginx.conf{.ORIG,}
--- /etc/nginx/nginx.conf.ORIG  2014-04-13 04:15:51.907316500 +0000
+++ /etc/nginx/nginx.conf       2014-04-13 05:02:22.807316500 +0000
@@ -30,7 +30,9 @@
        # Logging Settings
        ##
 
-       access_log /var/log/nginx/access.log;
+ log_format vhosts '$host $remote_addr - $remote_user [$time_local] "$request" $status $body_bytes_sent "$http_referer" "$http_user_agent"';
@soarez
soarez / ca.md
Last active July 27, 2025 23:20
How to setup your own CA with OpenSSL

How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA. Here is what I learned.

First things first

Lets get some context first.

@andrejbauer
andrejbauer / mandelbrot.c
Created December 11, 2013 22:23
A simple program for computing the Mandelbrot set.
/*
This program is an adaptation of the Mandelbrot program
from the Programming Rosetta Stone, see
http://rosettacode.org/wiki/Mandelbrot_set
Compile the program with:
gcc -o mandelbrot -O4 mandelbrot.c
Usage:
@plentz
plentz / nginx.conf
Last active October 22, 2025 16:10
Best nginx configuration for improved security(and performance)
# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048
@piscisaureus
piscisaureus / pr.md
Created August 13, 2012 16:12
Checkout github pull requests locally

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this: