Terminal CheatSheet-Basic Commands sudo Run command as a superuser provision sudo -s Login as a superuser clear Clears the screen cal Shows calendar date Shows date & time exit Exit from the terminal man [command] Command manual whatis [command] One line description of command […]
SSH Key config to PUTTY with Pageant-In this tutorial we are going to see how to configure SSH key to PUTTY for direct login to cloud server using public key authentication instead of password. Why should we do this? SSH key provide more secure way of logging instead of password. While a password can eventually be cracked with a brute-force attack, […]
GULP-– Tools like Gulp are often referred to as “build tools” because they are tools for running the tasks for building a website. – The two most popular build tools out there right now are Gulp and Grunt. – Gulp configurations tend to be much shorter and simpler when compared with Grunt. Gulp also tends […]
PHP Magic Constants-PHP Magic Constants PHP provides a large number of constants and some of them are termed as magic constants, Magic constants are case sensitive, start and ends with undersquare (__) here we are disscussing eight magic constants as follows __LINE__, __FILE__, __DIR__, __FUNCTION__, __CLASS__, __TRAIT__, __METHOD__, __NAMESPACE__ These magic functions will be more useful on […]
Magic Methods in PHP-Magic Methods Magic methods are PHP predefined functions, starting with two underscores (__), which executes in response to particular PHP events. That might sound slightly automagical but actually it’s pretty straightforward __construct(), __destruct(), __call(), __callStatic(), __get(), __set(), __isset(), __unset(), __sleep(), __wakeup(), __toString(), __invoke(), __set_state(), __clone() and __debugInfo() Let’s dig into magic methods deeply,
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