13 Dec 2018

WordPress add functions – safe method

16:40 | tricky, wordpress | 6 views

Goal: add own functions to the wordpress site Forget the functions.php! Frankly this is working only until the next update :(. My way is to create a totally separated file with the added functions: 1. Let’s create a new file functions_added.php Never put php close tag ?> to the end of the file! 2. Put […]


5 Jul 2018

Google Pixel Android P – Couldn’t download

11:17 | android, pixel, tricky | 52 views

Goal: avoid the system update issue – android 9 I have enrolled to try the new android system before the final release. Everything was fine until a disturbing issue. I tried to refresh the system and the following happened. How we can avoid this? if you can see on the top right corner I used […]


18 Apr 2018

use regions in MVS2015 for php files

13:12 | javascript, mvs, php | 123 views

Goal: I want fold-able code for php like I have to js files The texteditor-like editors are great but without regions your life would be difficult. The Microsoft Visual Studio platform provides a very nice feature to use regions. The simpliest way is the following form – you can use it for javascript The php […]


21 Dec 2017

PHP xDebug – xampp – php 7 – chrome

2:40 | php, xampp | 190 views

Goal: not a question, how we can know what is under the hood The PHP debugging is not a trivial case. Could be with the xDebug extension. Follow these steps: A. Xdebug core environment notice: according to the internet you need to disable the output buffering output_buffering = Off for me working with the following […]


16 Dec 2017

PDO bind value list for IN statement

4:14 | mysql, tricky | 167 views

Goal: pass value list to IN statement The PDO variable binding is easy until you want to use an IN statement like with PDO after the binding this statement is not working because in the background the select statement will be like this: Luckily the mysql knows the following tricky form and the bindable form […]


28 Oct 2017

identify the type of an object

12:54 | javascript, web trick | 148 views

Goal: simple way to check the type of a page object I have found many answers about this question but the useless is much more than the valuable. There is a simple way to identify objects on the page. For example I have a click listener and I want to know the type of the […]


27 Oct 2017

swap two numbers

12:49 | javascript, tricky | 136 views

Goal: to enjoy he beauty of out of box thinking Everyday task to swap two numbers. Nothing easier like this, but do it in one line. The trickiest solution I have ever seen: ok, swap them this is it, simple beautiful


22 Oct 2017

get function name in strict mode

13:25 | javascript, tricky | 134 views

Goal: show the name of the called function in strict mode If I want to see the function name I can put it like this but I like the globalized solutions and don’t forget the strict mode, where the possibilities are restricted. There is nothing else to do just throw an exception and read from […]


13 Oct 2017

disable title/tooltip with css

19:04 | css, tricky | 131 views

Goal: find simple way to hide the tooltip The problem is very simple and there are many ways to solve. I have a button or link or just a simple div with a tooltip on it. I want to create a disabled state for this control. the object like this and the style for the […]


12 Oct 2017

Table column names comma delimited list

21:12 | mysql | 158 views

Goal: quick method to get the column names comma delimited list Simple mysql or mariadb database. How to get a detailed select command if I don’t have a good sql gui tool. So, here is an easy way: where TABLE_SCHEMA is your schema, and TABLE_NAME is the table in the question. The result will be […]


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