reachlin

  // 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 

edsiper

Kubernetes Commands

Helper setup to edit .yaml files with Vim:

• VIM Setup for Yaml files

List of general purpose commands for Kubernetes management:

• PODS
• Create Deployments

akash1233

#!/bin/bash
#
# check commit messages for pivotal tracker issue numbers formatted as [#stort-id]along with commit message
REGEX="\[#[0-9]*\]"
ERROR_MSG="[POLICY] The commit doesn't reference a PIVOTAL tracker issue"

while read OLDREV NEWREV REFNAME ; do
  for COMMIT in `git rev-list $OLDREV..$NEWREV`;
  do
    MESSAGE=`git cat-file commit $COMMIT | sed '1,/^$/d'`

napramirez

#!/bin/sh
#
# Copy of https://gist.githubusercontent.com/arichika/b1a1413b554734ae964f/raw/e657ad2dc4ddab60750d26e87add61f9b988d887/ConvertLetsPemToPfx.sh
#

pemsdir='/etc/letsencrypt/archive'      # default search PEMs
pfxspath='/share/letsencrypt/archive'   # dest of the PFXs
passfile='/share/letsencrypt/pass.txt'  # password to be applied to the PFX file

for cnvifull in `find "${pemsdir}" -name 'cert*.pem' -o -name '*chain*.pem'`

posener

Be Careful with Table Driven Tests and t.Parallel()

We Gophers, love table-driven-tests, it makes our unittesting structured, and makes it easy to add different test cases with ease.

Let’s create our table driven test, for convenience, I chose to use t.Log as the test function. Notice that we don't have any assertion in this test, it is not needed to for the demonstration.

func TestTLog(t *testing.T) {
	t.Parallel()

Oranzh

openssl version -a
sudo add-apt-repository ppa:0k53d-karl-f830m/openssl
sudo apt-get update
sudo apt-get install openssl
openssl version -a

mcattarinussi

GPG - SSH setup

Generating the master key

Here we create the master key. We want only Certify capability: we use the master key only to create the subkeys, Sign - Encrypt - Authenticate capabilities will be assigned to the subkeys.

Run the following command to start the master key generation process. Select the set your own capabilities creation process (type 8)

  ▶ gpg --full-generate-key --expert

gpg (GnuPG) 2.2.9; Copyright (C) 2018 Free Software Foundation, Inc.

y0ngb1n

Docker Hub 镜像加速器

国内从 Docker Hub 拉取镜像有时会遇到困难，此时可以配置镜像加速器。Docker 官方和国内很多云服务商都提供了国内加速器服务。

Dockerized 实践 https://github.com/y0ngb1n/dockerized

配置加速地址

Ubuntu 16.04+、Debian 8+、CentOS 7+

mayneyao

const MY_DOMAIN = "agodrich.com"
const START_PAGE = "https://www.notion.so/gatsby-starter-notion-2c5e3d685aa341088d4cd8daca52fcc2"
const DISQUS_SHORTNAME = "agodrich"

addEventListener('fetch', event => {
  event.respondWith(fetchAndApply(event.request))
})

const corsHeaders = {
  "Access-Control-Allow-Origin": "*",

fanlushuai

//=========================enjoy ！！！=============================================
// 1. 输入流畅理念。修改F键的导航功能，按键生成策略。采用左边前两排+v，b的字符。保证不会生成rx，一些让手指弯曲过度的组合按键。使得输入更加流畅
// 2. 高频快速直达理念。搜索，使用独立的s关键字，使用最少的按键，来处理最高频的功能。同理，最直达的逻辑优化。h，直达历史，以及内置的b书签。通过原始的o前缀虽然也挺快，但是，还是处在一种没有优先级的状态。
// 3. 添加快速搜索的能力(可以抛弃一键切换插件)(注：xx可以表达为，域名的缩写，比如，github-gh，google-gg。自己可以改配置，加搜索引擎)：
//	a. ";+xx"，携带当前关键字，切换搜索引擎进行搜索】(独有扩展)
//	b. ";;+xx", 使用当前选中的内容，进行浏览器的搜索（内置，使用s+。这种更加易于，减轻快捷键的记忆负担。）
//	c. ";;;+xx", 使用用户输入，在当前页面打开输入框，进行搜索（内置，使用s+，这种减轻记忆负担。同时因为在使用频率上，也就s频率高。所以，单独抽取了一个s键）
// 	d. "alt+s"，快速的自动切换搜索引擎，按照顺序进行搜索
//	e. "oa+xx"，使用关键字，同时打开相同类型的搜索引擎，进行搜索。比如，一个关键字将同时打开，google，baidu。
// 4. 添加导航的功能，使用"m+xx"的方式，直接跳转到目标网站（独有扩展。可以抛弃导航插件了）