| // For all the confusing Prometheus configuration and | |
| // regular expressions, | |
| // explained in examples. | |
| // Remember, there are default values for each item if it's missing. | |
| // regex is (.*), | |
| // replacement is $1, | |
| // separator is ; | |
| // ,and action is replace |
| #!/usr/bin/env bash | |
| # tlrecode.sh | |
| # Decode and encode TP-LINK router config files. | |
| # | |
| # Creative Commons CC0 License: | |
| # http://creativecommons.org/publicdomain/zero/1.0/ | |
| # | |
| # To the extent possible under law, the person who associated CC0 with this | |
| # work has waived all copyright and related or neighboring rights to this work. |
| #! /usr/bin/env python | |
| # -*- coding: utf-8 -*- | |
| """This module's docstring summary line. | |
| This is a multi-line docstring. Paragraphs are separated with blank lines. | |
| Lines conform to 79-column limit. | |
| Module and packages names should be short, lower_case_with_underscores. | |
| Notice that this in not PEP8-cheatsheet.py |
There is sometimes a situation in which one needs to get the relative offset of a structure field, common examples of this include serialization frameworks which aid to serialize objects, vertex attributes for rendering (D3D, GL.), etc.
The most common technique for getting this information is through the offsetof
macro defined in stddef.h. Unfortunately using the macro in C++ comes with a
new set of restrictions that prevent some (subjectively valid) uses of it.
| # Ubuntu Server automated installation | |
| # by Scott Lowe ([email protected]) | |
| d-i debian-installer/locale string en_US | |
| d-i console-setup/ask_detect boolean false | |
| d-i keyboard-configuration/layoutcode string us | |
| d-i netcfg/choose_interface select eth0 | |
| d-i netcfg/get_hostname string hostname | |
| d-i netcfg/get_domain string domain.com | |
| d-i netcfg/wireless_wep string |
| #!/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 |
| # 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 | |
| ``` |
December 13, 2016 - This gist has been moved to a dedicated github repo, https://github.com/vrillusions/ubuntu-kickstart, no more updates will be posted to this gist.
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:
| # 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: |