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package main
import (
"fmt"
"io"
"os"
)
var path = "/Users/novalagung/Documents/temp/test.txt"
@popravich
popravich / PostgreSQL_index_naming.rst
Last active December 4, 2025 06:27
PostgreSQL index naming convention to remember

The standard names for indexes in PostgreSQL are:

{tablename}_{columnname(s)}_{suffix}

where the suffix is one of the following:

  • pkey for a Primary Key constraint;
  • key for a Unique constraint;
  • excl for an Exclusion constraint;
  • idx for any other kind of index;
@Restuta
Restuta / framework-sizes.md
Last active June 11, 2025 03:17
Sizes of JS frameworks, just minified + minified and gzipped, (React, Angular 2, Vue, Ember)

Below is the list of modern JS frameworks and almost frameworks – React, Vue, Angular, Ember and others.

All files were downloaded from https://cdnjs.com and named accordingly. Output from ls command is stripped out (irrelevant stuff)

As-is (minified)

$ ls -lhS
566K Jan 4 22:03 angular2.min.js
@dzuelke
dzuelke / topofminute.sh
Created July 13, 2016 16:26
Script to run a command (such as Laravel's "php artisan schedule:run") at the top of every minute, without Cron
#!/bin/bash
topofminute() {
local now;
while true; do
now=$(date "+%S")
now=${now#0} # strip leading zero for arithmetic operations
# run command only if less than ten seconds have passed in the current minute
@martinheld
martinheld / KongJwt.md
Last active February 21, 2024 14:47
Short example to use JWT with Kong

JWT Kong Example

  • Get and Start Kong and Co
git clone [email protected]:Mashape/docker-kong.git
cd docker-kong/compose
docker-compose up
  • Create Kong API Route
@yajra
yajra / axios-401-response-interceptor.js
Last active October 8, 2024 21:22
Axios 401 response interceptor.
// Add a 401 response interceptor
window.axios.interceptors.response.use(function (response) {
return response;
}, function (error) {
if (401 === error.response.status) {
swal({
title: "Session Expired",
text: "Your session has expired. Would you like to be redirected to the login page?",
type: "warning",
showCancelButton: true,
@mrkpatchaa
mrkpatchaa / git-export-changes-between-two-commits.md
Last active June 17, 2025 09:42
[Git command to export only changed files between two commits] #git

Use case : Imagine we have just created a project with composer create-project awesone-project (currently V0.2). 2 weeks later, there is a new release (V0.3). How to update your project ? Since composer update only updates the project dependencies, it is not what we are looking for. Composer doesn't know about awesome-project since it's not in our composer.json.

After trying many git solutions, I've come to this :

git archive --output=changes.zip HEAD $(git diff --name-only SHA1 SHA2 --diff-filter=ACMRTUXB)

This command will check for changes between the two commits and ignore deleted files.

@joshbuchea
joshbuchea / semantic-commit-messages.md
Last active December 25, 2025 05:27
Semantic Commit Messages

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

@rproenca
rproenca / Clipboard.js
Last active December 2, 2025 20:46
Copy text to clipboard using Javascript. It works on Safari (iOS) and other browsers.
window.Clipboard = (function(window, document, navigator) {
var textArea,
copy;
function isOS() {
return navigator.userAgent.match(/ipad|iphone/i);
}
function createTextArea(text) {
textArea = document.createElement('textArea');
@soulmachine
soulmachine / jwt-expiration.md
Last active June 19, 2025 15:38
How to deal with JWT expiration?

First of all, please note that token expiration and revoking are two different things.

  1. Expiration only happens for web apps, not for native mobile apps, because native apps never expire.
  2. Revoking only happens when (1) uses click the logout button on the website or native Apps;(2) users reset their passwords; (3) users revoke their tokens explicitly in the administration panel.

1. How to hadle JWT expiration

A JWT token that never expires is dangerous if the token is stolen then someone can always access the user's data.

Quoted from JWT RFC: