SammyK

The Modern PHP Developer

If you want to be a respectable PHP programmer in this age, make sure you know about a few important things!

PHP Framework Interoperability Group (FIG) Standards

Familiarize yourself with PSR standards. The most important one is PSR-0 as it changed the way PHP is coded in version 5.3.

ryanscherler

This issue is noted here: https://deliciousbrains.com/wp-migrate-db-pro/doc/ssl-errors/

Original reference for this fix is from: http://stackoverflow.com/questions/26461966/osx-10-10-curl-post-to-https-url-gives-sslread-error/26538127#26538127

Check OpenSSL version

php -i | grep "SSL Version"

You'll likely see this:

stevethomas

<?php namespace Foo;

// app/Myapp.php
use Monolog\Logger;
use Laravel\Lumen\Application;
use Monolog\Handler\StreamHandler;
use Monolog\Formatter\LineFormatter;
use Monolog\Handler\NewRelicHandler;

class Myapp extends Application

jrmadsen67

Quick tip for handling CSRF Token Expiration - common issue is when you use csrf protection is that if 
a form sits there for a while (like a login form, but any the same) the csrf token in the form will 
expire & throw a strange error.

Handling it is simple, and is a good lesson for dealing with other types of errors in a custom manner.

In Middleware you will see a file VerifyCsrfToken.php and be tempted to handle things there. DON'T! 
Instead, look at your app/Exceptions/Handler.php, at the render($request, Exception $e) function.

All of your exceptions go through here, unless you have excluded them in the $dontReport array at the 

lkdocs

def verify_sign(public_key_loc, signature, data):
    '''
    Verifies with a public key from whom the data came that it was indeed 
    signed by their private key
    param: public_key_loc Path to public key
    param: signature String signature to be verified
    return: Boolean. True if the signature is valid; False otherwise. 
    '''
    from Crypto.PublicKey import RSA 
    from Crypto.Signature import PKCS1_v1_5 

haoel

mTLS 配置

对于mTLS的配置的证书来说，有如下的提示。

• 三个文件。 对于大多数系统，如：MySQL, Redis，PostgreSQL。会需要三个文件：CA证书 + CERT 和 KEY。可以在我的这个开源项目（https://github.com/haoel/mTLS/tree/main/certs ）中找到我生成的CA，以及 Server 和 Client的 .crt 和 .key 文件。生成的方法也在我的那个开源项目中了。

• 两个文件。 对于有的系统，比如：MongoDB，他只要两个文件，一个是CA，一个是 pem 文件，对于pem文件，你可以直接把上面的 .crt 和 .key 合并了就好了。如：cat server.crt server.key > server.pem

• JKS文件。 对于一些系统，比如：Kafka 和 Zookeeper。他要的不是上面的明文的格式，他要的是一种jks的格式，这是Java的格式。怎么从上面的明文的方式转到jks的文件。需要经过下面几步。

DannyWhyte

This snippet is about cross-platform AES-GCM-256 encryption & decryption, Where payload is being encrypted using JAVA and decrypted using NODE

sample config :

{
    "masterKey": "sfcpnnjFG6dULJfo1BEGqczpfN0SmwZ6bgKO5FcDRfI=",
    "iterations": 2333,
    "keyLength": 32,

"digest": "sha512"

syhily

#!/usr/bin/env bash

# Download metadata, modify these as your needs.
## The directory to save the downloaded files.
download_directory="/volume1/Download/EPUB"
## The website you want to visit.
calibre_site="http://soulseeker.myds.me:25788"
## The formats you want to download. We only download the first present format.
## All the formats should be upper case.
allow_formats=( EPUB MOBI AZW3 )

faisalman

/**
* Convert From/To Binary/Decimal/Hexadecimal in JavaScript
* https://gist.github.com/faisalman
*
* Copyright 2012-2015, Faisalman <fyzlman@gmail.com>
* Licensed under The MIT License
* http://www.opensource.org/licenses/mit-license
*/

(function(){

lsloan

/*
 * The `DateTime` constructor doesn't create objects with fractional seconds.
 * However, the static method `DateTime::createFromFormat()` does include the
 * fractional seconds in the object.  Finally, since ISO 8601 specifies only
 * millisecond precision, remove the last three decimal places from the timestamp.
 */

// DateTime object with microseconds
$now = DateTime::createFromFormat('U.u', number_format(microtime(true), 6, '.', ''));