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@awilkins
awilkins / lvmcryptocache
Created May 8, 2015 15:39
Script to add an encrypted SSD cache to Ubuntu install using dm-cache and LUKS
#!/bin/bash
# Add an LVM cache pool on and attach it to the root volume
# Including LUKS encryption
# Assumes you are using an "all on root" setup
# If you are not, adapt it if you like
#
# Script licensed GPL3 or later
# © Adrian Wilkins May 2015
# Pass the name of the disk device you are using as a cache
@aguegu
aguegu / strongswan ikev2 server on ubuntu 14.04
Last active July 5, 2020 08:12 — forked from losisli/linux上用strongswan搭建ikev2协议vpn.md
# Basic Strongswan ikev2 server setup
* paltform: atlantic.net ubuntu 14.04 x64
* the commands below are run with root account
## Strongswan
```
apt-get install strongswan
apt-get install iptables iptables-persistent
```
@vrillusions
vrillusions / _README.mkd
Last active January 24, 2023 16:18
Kickstart for Ubuntu 14.04
@andrewspiers
andrewspiers / change-idrac-password.rst
Last active October 22, 2018 07:30
Change iDRAC password using OpenManage

How to change an iDRAC password using Racadm for a Dell R720 and similar servers.

TLDR:

#  racadm config -g cfgUserAdmin -o cfgUserAdminPassword -i 2 <newpassword>

This guide assumes you have OpenManage installed. It was tested with the following version of OpenManage:

@ConradIrwin
ConradIrwin / how-to-install-dpdk-on-ubuntu.sh
Created February 18, 2014 18:57
# If you're looking into the C10M problem (10 million concurrent connections)
# you might want to play with DPDK (Originally proprietry Intel, now open source)
#
# C10M: http://c10m.robertgraham.com/
# DPDK: http://dpdk.org/
#
# This is a quick summary how to install dpdk on ubuntu
# running inside virtualbox on a mac
# On my Mac:
@XVilka
XVilka / TrueColour.md
Last active April 8, 2024 14:02
True Colour (16 million colours) support in various terminal applications and terminals

THIS GIST WAS MOVED TO TERMSTANDARD/COLORS REPOSITORY.

PLEASE ASK YOUR QUESTIONS OR ADD ANY SUGGESTIONS AS A REPOSITORY ISSUES OR PULL REQUESTS INSTEAD!

@tibordp
tibordp / variant.cc
Last active November 14, 2023 16:04
A simple variant type implementation in C++
#include <iostream>
#include <utility>
#include <typeinfo>
#include <type_traits>
#include <string>
template <size_t arg1, size_t ... others>
struct static_max;
template <size_t arg>
@kavu
kavu / example.go
Created September 28, 2013 10:01
Minimal Golang + Cocoa application using CGO. Build with `CC=clang go build`
package main
/*
#cgo CFLAGS: -x objective-c
#cgo LDFLAGS: -framework Cocoa
#import <Cocoa/Cocoa.h>
int
StartApp(void) {
[NSAutoreleasePool new];
@tylerneylon
tylerneylon / learn.lua
Last active April 28, 2024 22:23
Learn Lua quickly with this short yet comprehensive and friendly script. It's written as both an introduction and a quick reference. It's also a valid Lua script so you can verify that the code does what it says, and learn more by modifying and running this script in your Lua interpreter.
-- Two dashes start a one-line comment.
--[[
Adding two ['s and ]'s makes it a
multi-line comment.
--]]
----------------------------------------------------
-- 1. Variables and flow control.
----------------------------------------------------
@simleb
simleb / test.cpp
Last active April 13, 2022 13:34
Working example of appending to a hdf5 file: http://stackoverflow.com/questions/15379399/writing-appending-arrays-of-float-to-the-only-dataset-in-hdf5-file-in-c
#include <iostream>
#include <hdf5.h>
// Constants
const char saveFilePath[] = "test.h5";
const hsize_t ndims = 2;
const hsize_t ncols = 3;
int main()