A simple script for quick Postfix system email management.
Continue reading “Simple admin Postfix emails in bash”How to Install the latest OpenSSL version from Source on Linux (Debian)
In this tutorial, I will show you step by step how to install the latest stable OpenSSL version from source on Debian servers.
Continue reading “How to Install the latest OpenSSL version from Source on Linux (Debian)”Kako do broja PI? Korak 1
Broj π se može obračunati na više načina (Arhimed, Bazelski problem i slično), a čini se da je jedna zakonotost povoljna da se to uradi programski.
Continue reading “Kako do broja PI? Korak 1”PHP APCU on Debian
apt install gcc make autoconf libc-dev pkg-config php-dev
pecl channel-update pecl.php.net
pecl install apcu
You should add “extension=apcu.so” to php.ini
/etc/php/8.2/fpm/conf.d/20-apcu.ini
or try:
echo "extension=apcu.so" >> `php --ini | grep "Loaded Configuration" | sed -e "s|.*:\s*||"`Kali Linux on Windows (WSL)
How to install Kali linux on Windows via Windows Subsystem for Linux
Continue reading “Kali Linux on Windows (WSL)”PHP vs Python pack format comparation
Differences between PHP and Python pack/unpack format characters
Continue reading “PHP vs Python pack format comparation”What’s new in PHP 8
After a lot of to-ing and fro-ing as to when PHP 8 would be released, the developers have now announced that November 26th, 2020 is the date we’re waiting for.
The new version of PHP is expected to come with some new features that offer web developers many additional possibilities.
JIT Compiler, JSON extension always activated, Union Types, Static return type, WeakMap, Use ::class for objects, Stringable interface, Convert DateTime, Type annotations, Type errors…
Continue reading “What’s new in PHP 8”Fixing postfix and saslauthd: cannot connect to saslauthd
If you are having issues getting postfix email server to authenticate with saslauthd, your solution might be found in a missing symlink. Remember that postifx runs in a chroot environment. Continue reading “Fixing postfix and saslauthd: cannot connect to saslauthd”
PHP list() and Shorthand for Array Destructuring
PHP construct list() or its shorthand can be useful in many cases. It can be very useful to use it with PHP functions that returns arrays. Supun Kavinda have interesting article about.
Continue reading “PHP list() and Shorthand for Array Destructuring”25+ JavaScript Shorthand Coding Techniques
This really is a must read for any JavaScript developer. Michael Wanyoike, Sam Deering have written this guide to shorthand JavaScript coding techniques that they have picked up over the years. To help you understand what is going on, they have included the longhand versions to give some coding perspective.
This really is a must read for any JavaScript developer. Michael Wanyoike, Sam Deering have written this guide to shorthand JavaScript coding techniques that they have picked up over the years. To help you understand what is going on, they have included the longhand versions to give some coding perspective.
Continue reading “25+ JavaScript Shorthand Coding Techniques”