Oleksandr Andriiako AlexNDRmac

Journalctl Cheat Sheet

Configuration

Permissions

To see messages from other users and the system as well as performing various log operations from a regular user add it to the group:

sudo usermod -aG systemd-journal $USER

Happy PHP Debugging

Usage

gdb --args /usr/bin/php script.php

(gdb) source ~/src/php/7.2.1/.gdbinit

Multiple PHP versions using `phpenv` and `php-build`

Install dependecies

Debian/Ubuntu users

sudo apt install \
  autoconf \
  bison \

Using Travis CI with Roswell

Travis CI is the most prevalent cloud CI service. Though it has no Common Lisp support officially, by using Roswell, you can test your Common Lisp product with a few efforts.

WARNING: This document is based on Roswell v0.0.3.42 (not released yet) or above.

Enabling Travis CI

To use Travis CI, you must sign up and enable testing for your repository at your profile page.

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See https://github.com/lefticus/cppbestpractices/blob/master/00-Table_of_Contents.md Instead!

C++ Coding Standards Part 0: Automated Code Analysis

Automated analysis is the main advantage to working with a modern statically typed compiled language like C++. Code analysis tools can inform us when we have implemented an operator overload with a non-canonical form, when we should have made a method const, or when the scope of a variable can be reduced.

	cmake_minimum_required(VERSION 3.5)

	project(extname
	VERSION 1.0.0
	LANGUAGES C)

	message(STATUS "Begin cmaking of PHP extension ...")

	if (NOT CMAKE_BUILD_TYPE)
	set(CMAKE_BUILD_TYPE Debug CACHE STRING