yidas / ssl_cipher.md

Last active August 26, 2022 10:41

Web Server TLS/SSL Cipher Suite Setting - Best Practice

nginx seting:

ssl_prefer_server_ciphers on;
ssl_ciphers 'ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-CHACHA20-POLY1305:ECDHE-ARIA256-GCM-SHA384:DHE-RSA-ARIA256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:ECDHE-ARIA128-GCM-SHA256:DHE-RSA-ARIA128-GCM-SHA256:DHE-RSA-AES256-CCM8:DHE-RSA-AES256-CCM:DHE-RSA-AES128-CCM8:DHE-RSA-AES128-CCM';

yidas / zip-slip-php.md

Last active August 7, 2021 17:38

ZIP Slip - File Generation Sample Code by PHP

Sample Code

<?php

$zip = new ZipArchive();
$filename = "./zip-slip-test.zip";

yidas / java-http-client-samples.md

Last active April 24, 2024 10:32

JAVA HTTP Client Sample codes

HttpURLConnection

/**
 * @see https://docs.oracle.com/javase/8/docs/api/java/net/URLConnection.html
 * @see https://docs.oracle.com/javase/8/docs/api/java/net/HttpURLConnection.html
 * @see https://www.baeldung.com/java-http-request
 * @see https://www.baeldung.com/httpurlconnection-post

yidas / deep-link_app_examples.md

Last active November 24, 2023 23:21

Mobile App Deep Link Table (URL Scheme | App link | Universal link)

Table

App	Andriod URL Scheme	iOS URL Scheme	App/Universal link
LINE	line://	line://	https://line.me/R/ti/p/%40317xjemy
LINE (LIFF)	line://app/1431716824-lWG5eryW?to=/cgm	line://app/1431716824-lWG5eryW?to=/cgm	https://liff.line.me/1431716824-lWG5eryW?to=/cgm
UberEats	ubereats://	ubereats://	https://www.ubereats.com
Chrome	chrome://	chrome://

yidas / curl-timeout-error-handling.md

Last active April 24, 2024 09:57

CURL timeout error handling (Connection/Operation timed out)

CURL parameter --max-time includes --connect-timeout to separate the timeout of the handshake phase.

CURL - Timeouts · Everything curl

In addition, CURL can distinguish timeout errors at different stages: "connection timeout" and "operation timeout".

For example, CURL command with 5 second connection timeout and 25 second maximum timeout setting:

yidas / public-key-fingerprint-formula.md

Last active August 22, 2019 08:54

Public key's fingerprint formula

The public key file (key.pub) contains the binary key that is packaged into a base64 string.

Formula

The public key's fingerprint formula:

# SHA256

yidas / line-pay-sample-codes.md

Last active June 6, 2024 05:32

LINE Pay API (v3) sample codes in multi-languages

PHP
C#
Python
Ruby
Golang
Java
NodeJS

yidas / yii2-app-basic-env-switch.md

Created January 3, 2019 03:50

Yii2 App Basic Environment Setting Switch for WEB & Console

Server Variable Solution

Add server variable condition for ./web/index.php & ./yii:

if (isset($_SERVER['APP_ENV']) && $_SERVER['APP_ENV']=='production') {

yidas / js-encode-decode.md

Last active April 6, 2022 15:26

JavaScript HTML Entities Encode & Decode

Like PHP's htmlentities()/htmlspecialchars() functions, JavaScript is easy to implement it.

Encode

/**

yidas / js-nl2br-br2nl.md

Last active September 7, 2024 01:46

JavaScript nl2br & br2nl functions

The exchange of new line & br HTML tag could refer to PHP - nl2br() function, which uses to inserts HTML line breaks before all newlines in a string.

These JavaScript functions consider whether to use insert or replace to handle the swap.

Nick Tsai yidas