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@silveraid
silveraid / CentOS-Docker
Created October 27, 2017 12:09
Creating minimal CentOS docker image from scratch
# Create a folder for our new root structure
$ export centos_root='/centos_image/rootfs'
$ mkdir -p $centos_root
# initialize rpm database
$ rpm --root $centos_root --initdb
# download and install the centos-release package, it contains our repository sources
$ yum reinstall --downloadonly --downloaddir . centos-release
$ rpm --root $centos_root -ivh centos-release*.rpm
$ rpm --root $centos_root --import $centos_root/etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
# install yum without docs and install only the english language files during the process
@funayman
funayman / jpodaudio.go
Created September 13, 2017 01:44
Simple JapanesePod101 Audio Downloader
package main
import (
"fmt"
"io"
"log"
"net/http"
"os"
)
@asukakenji
asukakenji / 0-go-os-arch.md
Last active June 5, 2025 03:56
Go (Golang) GOOS and GOARCH

Go (Golang) GOOS and GOARCH

All of the following information is based on go version go1.17.1 darwin/amd64.

GOOS Values

GOOS Out of the Box
aix
android
@Brainiarc7
Brainiarc7 / ffmpeg-vp8&9-encode-test-vaapi-intel.md
Last active January 9, 2025 05:19
PSA: You can now use FFmpeg's VAAPI-based VP8 and VP9 encoder on Skylake+ systems on Linux: Tested on Ubuntu 16.04LTS

Build VAAPI with support for VP8/9 decode and encode hardware acceleration on a Skylake validation testbed:

Build platform: Ubuntu 16.04LTS.

First things first:

Install baseline dependencies first

sudo apt-get -y install autoconf automake build-essential libass-dev libtool pkg-config texinfo zlib1g-dev libva-dev cmake mercurial libdrm-dev libvorbis-dev libogg-dev git libx11-dev libperl-dev libpciaccess-dev libpciaccess0 xorg-dev intel-gpu-tools

@egmontkob
egmontkob / Hyperlinks_in_Terminal_Emulators.md
Last active June 11, 2025 23:01
Hyperlinks in Terminal Emulators
@juancarlospaco
juancarlospaco / 10-my-media-automount.rules
Last active March 3, 2025 17:21
UDev rule that auto mounts any hot-plugged device under /media/<label> and works seamlessly with vfat, ntfs, etc USB storages on Arch Linux. Paste this file and reboot:
# /etc/udev/rules.d/10-my-media-automount.rules
# start at sdb to ignore the system hard drive
KERNEL!="sd[b-z]*", GOTO="my_media_automount_end"
ACTION=="add", PROGRAM!="/sbin/blkid %N", GOTO="my_media_automount_end"
# import some useful filesystem info as variables
IMPORT{program}="/sbin/blkid -o udev -p %N"
@sergeyklay
sergeyklay / CMakeLists.txt
Last active December 30, 2024 16:37
CMakeLists.txt for PHP-extension. This CMake file is just for syntax highlighting in CLion.
cmake_minimum_required(VERSION 3.5)
project(extname
VERSION 1.0.0
LANGUAGES C)
message(STATUS "Begin cmaking of PHP extension ...")
if (NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE Debug CACHE STRING
package pool
// StateMutator will modify an LState before it goes into the pool. This can
// run any number of scripts as necessary such as registring libraries,
// executing code, etc...
type StateMutator func(*lua.LState)
// PooledState wraps a Lua state. It's purpose is provide a means with which
// to return the state to the StatePool when it's not longer being used.
type PooledState struct {
@magnetikonline
magnetikonline / README.md
Last active April 30, 2025 11:11
List all Git repository objects by size.

List all Git repository objects by size

Summary

Bash script which will:

  • Iterate all commits made within a Git repository.
@ageis
ageis / systemd_service_hardening.md
Last active May 14, 2025 22:12
Options for hardening systemd service units

security and hardening options for systemd service units

A common and reliable pattern in service unit files is thus:

NoNewPrivileges=yes
PrivateTmp=yes
PrivateDevices=yes
DevicePolicy=closed
ProtectSystem=strict