Sam Shaplygin sshaplygin

/usr/bin/wg-quick: line 32: resolvconf: command not found

This issue is caused while using the Wireguard in Ubuntu as the installation doesn't come with resolvconf or openresolv

Problem

sid@sid:~$ sudo wg-quick up /etc/wireguard/abc.conf
[sudo] password for sid: 
[#] ip link add abc type wireguard
[#] wg setconf abc /dev/fd/63

FYI: Created blog post with more details

How to fix ".gitignore not working" issue?

Sometimes git does not exclude files/folders added .gitignore especially if you had commited them before. Here is how to fix it. I am ignoring node_modules from Angular project as an example

Update .gitignore with the folder/file name you want to ignore. You can use anyone of the formats mentioned below (prefer format1)

### Format1  ###
node_modules/

This is a fork of original gist https://gist.github.com/nrollr/3f57fc15ded7dddddcc4e82fe137b58e, with slight changes on pointing to 5.7 version branch, instead of 8 (latest default of MySQL in Hombrew).

Install MySQL 5.7 on macOS

This procedure explains how to install MySQL using Homebrew on macOS (Sierra 10.12 and up)

Install Homebrew

Installing Homebrew is effortless, open Terminal and enter :
$ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Note: Homebrew will download and install Command Line Tools for Xcode 8.0 as part of the installation process.

Use Multiple SSH Keys for Git host websites (Github, Gitlab)

This is guide about how to configure multiple SSH keys for some Git host websites such as Github, Gitlab, among others.

Creating SSH keys

Create SSH directory:

	# Comments started with [!] are explanations of my workflow with golangci-lint.
	# Another comments are real comments in my config.

	# [!] Examine the https://golangci-lint.run/usage/configuration/ to know all possibilities.
	run:
	timeout: 5m
	modules-download-mode: vendor # [!] if you are using vendoring
	build-tags:
	- integration # [!] If you disable code for integration tests to run all unit tests, enable it to lint all the same.

	package main

	import (
	"bytes"
	"io/ioutil"
	"log"
	"os"
	"os/exec"
	)

	package main

	import (
	"fmt"
	"log"
	"strings"

	"github.com/PuerkitoBio/goquery"
	)

	# Example of using an InitContainer in place of a GitRepo volume.
	# Unilke GitRepo volumes, this approach runs the git command in a container,
	# with the associated hardening.
	apiVersion: v1
	kind: Pod
	metadata:
	name: git-repo-demo
	annotations:
	seccomp.security.alpha.kubernetes.io/pod: 'docker/default'
	spec:

	package main

	import (
	"fmt"
	"sync"
	"sync/atomic"
	)

	// Fill Channel with int values
	func fillChan(number int) <-chan int {

	package main

	import (
	"io"
	"mime/multipart"
	"net/http"
	"net/url"
	"os"
	"fmt"
	)