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@rsudip90
rsudip90 / nullHandle_extends.go
Last active January 3, 2024 21:46
database rows null handling in go by extending types
package main
import (
"database/sql"
"encoding/json"
"fmt"
"log"
"time"
"github.com/go-sql-driver/mysql"
@cecilemuller
cecilemuller / 2019-https-localhost.md
Last active January 26, 2026 09:00
How to create an HTTPS certificate for localhost domains

How to create an HTTPS certificate for localhost domains

This focuses on generating the certificates for loading local virtual hosts hosted on your computer, for development only.

Do not use self-signed certificates in production ! For online certificates, use Let's Encrypt instead (tutorial).

@rsudip90
rsudip90 / nullHandle.go
Last active September 5, 2024 15:29
How I handled the null possible value in a sql database row in golang?
package main
import (
"database/sql"
"encoding/json"
"fmt"
"reflect"
"time"
"github.com/go-sql-driver/mysql"
@nikhita
nikhita / update-golang.md
Last active March 16, 2026 20:53
How to update the Go version

How to update the Go version

System: Debian/Ubuntu/Fedora. Might work for others as well.

1. Uninstall the exisiting version

As mentioned here, to update a go version you will first need to uninstall the original version.

To uninstall, delete the /usr/local/go directory by:

@adnan360
adnan360 / https-on-localhost.md
Last active March 26, 2026 07:46
Use HTTPS on Localhost (XAMPP, Windows)

Sometimes some websites require https to work. This can be useful in those cases.

This has been tested with XAMPP (PHP 7.0.8) on Windows 7. Please see the Reference links at the end if in confusion about some step.

STEP 1: Editing Configs

Open:

C:\xampp\php\php.ini
@oifland
oifland / Jenkinsfile
Last active July 15, 2024 06:36
Loops in Jenkinsfiles
// Related to https://issues.jenkins-ci.org/browse/JENKINS-26481
abcs = ['a', 'b', 'c']
node('master') {
stage('Test 1: loop of echo statements') {
echo_all(abcs)
}
stage('Test 2: loop of sh commands') {
@ron4stoppable
ron4stoppable / httpd-vhosts.cofig
Created October 4, 2016 06:43
Virtual host configuration for Apache, with example from Windows environment
# Virtual host configuration for apache
# Windows location : C:\xampp\apache\config\extra\httpd-vhosts.config
#
# incase you have installed in some other stack or installed in other location, find in appropriate directory
#
# after setting up the httpd-vhosts.config, add the site name to hosts file located at
# 'C:\Windows\System32\drivers\etc\hosts' , it is a text file with no extension, if it do not exist, create the file.
# and your site's name at the end of it -
# 127.0.0.1 laravel.dev
# 127.0.0.1 mysite.dev
@dorelljames
dorelljames / letsencrypt-guide-nginx-acme.sh.md
Last active October 10, 2025 08:13
SSL via Let's Encrypt (nginx server)

Nginx SSL via Let's Encrypt and acme.sh

This guide is intended to walk you through installation of a valid SSL on your server for your site at example.com. This example is using root user, you may need to use sudo if you encounter problems such as write permissions.

Pre-requisites

  • Install acme.sh on your server. This will create a acme.sh folder in your home directory and more importantly create an everyday cron job to check and renew certificates if needed.
  • Install nginx server (different per distibution so just make sure you have it up and running)
@markjlorenz
markjlorenz / jenkins-api-start-and-monitor-a-build
Created July 23, 2016 18:11
Start a job with the Jenkins API and monitor it's console output
#! /usr/bin/env bash
JENKINS_URL="localhost:8080"
JOB_NAME="YourJobName
USER_NAME="api"
USER_TOKEN="f6706YOURUSERTOKENd2c51"
QUEUE_URL=$(curl --silent "http://${JENKINS_URL}/job/${JOB_NAME}/build" \
--user "${USER_NAME}:${USER_TOKEN}" \
--data "token=${JOB_TOKEN}" -XPOST \
@subfuzion
subfuzion / curl.md
Last active July 8, 2026 20:07
curl POST examples

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.