Erman Gülhan egulhan

✨

Here we go again...

Enjoying coding with PHP, Laravel, Vuejs, Flutter, and more

egulhan / footerInGridView.php

Created April 10, 2014 07:39

Footer column usage in GridView, Yii

egulhan / convertBytes.php

Created April 17, 2014 11:47

Convert bytes to up-sizes

	/**
	* @source: http://codeaid.net/php/convert-size-in-bytes-to-a-human-readable-format-(php)
	*/
	function bytesToSize1024($bytes, $precision = 2)
	{
	$unit = array('B','KB','MB','GB','TB','PB','EB');
	return @round($bytes / pow(1024, ($i = floor(log($bytes, 1024)))), $precision).' '.$unit[$i];
	}

egulhan / multipleInheritance.php

Created May 16, 2014 13:15

PHP does not support multiple inheritance. This shows how to make it possible.

	// Source: http://stackoverflow.com/a/356431

	class B {
	public function method_from_b($s) {
	echo $s;
	}
	}

	class C {
	public function method_from_c($s) {

egulhan / cpuUsageInPercent.sh

Created June 11, 2014 14:07

How to get CPU usage in percent on Linux

top -bn1 | grep "Cpu(s)" | sed "s/.*, *\([0-9.]*\)%* id.*/\1/" | awk '{print 100 - $1"%"}'

egulhan / base64.js

Last active December 21, 2017 12:03

Encode/decode with/from base64 in Javascript

	/**
	* Base64 encode / decode
	* http://www.webtoolkit.info/
	* @source: http://www.webtoolkit.info/javascript-base64.html
	*
	*/
	var Base64 = {
	/**
	* Base 64 char set
	*/

egulhan / downloadFile.php

Created June 30, 2014 11:54

Make browser download a file without saving the it.

	@source: http://php.net/manual/en/function.readfile.php

	<?php
	$file = 'monkey.gif';

	if (file_exists($file)) {
	header('Content-Description: File Transfer');
	header('Content-Type: application/octet-stream');
	header('Content-Disposition: attachment; filename='.basename($file));
	header('Expires: 0');

egulhan / fileSizeConvert.php

Created June 30, 2014 11:59

Converts bytes into human readable file size

	@source: http://www.php.net/manual/en/function.filesize.php#112996

	<?php
	/**
	* Converts bytes into human readable file size.
	*
	* @param string $bytes
	* @return string human readable file size (2,87 Мб)
	* @author Mogilev Arseny
	*/

egulhan / base64UsingJquery.js

Created July 1, 2014 07:24

Encode/decode with/from base64 using jQuery

	@source: http://www.naveen.com.au/javascript/jquery/encode-or-decode-html-entities-with-jquery/289

	function htmlEncode(value){
	if (value) {
	return jQuery('<div />').text(value).html();
	} else {
	return '';
	}
	}

egulhan / mime-types.php

Created July 2, 2014 10:34

Learn mime-types from extension name and vice-versa in PHP

	<?php

	/*
	* @source http://stackoverflow.com/questions/1147931/how-do-i-determine-the-extensions-associated-with-a-mime-type-in-php
	*/

	function system_extension_mime_types() {
	# Returns the system MIME type mapping of extensions to MIME types, as defined in /etc/mime.types.
	$out = array();
	$file = fopen('/etc/mime.types', 'r');

egulhan / just-microsoft-office-file-type-list.php

Last active March 2, 2023 06:44

List of MIME types as PHP array

	<?php

	/**
	* List of Microsoft office file MIME types
	* @date 2014-07-09
	*/

	return array(
	'doc'=>'application/msword',
	'dot'=>'application/msword',