1 May 2021

open command prompt in the actual folder

7:18 | windows | 50 views

Goal: open command prompt in a folder 1. By mouse right click – open the folder in the windows explorer – hold the shift + right click – in the context menu you will see a new option: Open command window here [ or in windows 10 Open PowerShell window here ] 2. type cmd […]


1 May 2021

disable CompatTelRunner.exe – Microsoft Compatibility Telemetry

7:10 | windows | 42 views

The problem is given, this exe consuming a lot of resources. Let’s disable it in the Task Scheduler 1. WIN + R 2. taskschd.msc 3. on the left find the route Task Scheduler Library > Microsoft > Windows 4. click on Application Experience tag 5. check the middle of the window, we are looking for […]


19 Mar 2021

print or save to pdf div content

16:01 | tricky | 89 views

Sometimes we need only a part of a web page to print or to save to pdf. Here is a simple solution: add these lines to the page stylesheet where the #content is the id of the target DIV.


7 Feb 2021

get the jQuery version number

18:48 | jquery | 133 views

Simple way to get the jQuery version number put this into the console window


20 Mar 2020

update semi-incremental column

15:16 | mssql | 279 views

To add incremental numbers into a column (not an auto increment column) is easy with a stored procedure but we can use a simple update also. done.


2 Jan 2020

isset short way

18:45 | php | 185 views

How we can check if variable is defined or if not than get a default value? The general answer is isset and ternary operator let’s simplify this! or after PHP 7.0.1 you can use this shorter way


26 Dec 2019

mssql – custom start value for identity column

20:55 | mssql | 216 views

You can give an initial value for the identity column when you are creating the new table. If you want an identity column which one is starts from zero If the table already created you can override the identity column startValue with the following command: where the tableName is the target table name startValue is […]


16 Feb 2019

Excel – insert current date – [ ctrl+; ] not working

20:14 | excel, tricky | 294 views

Goal: sometimes the current date insert not working. Find a way to solve this I don’t know why and how but sometimes the ctrl + ; stopping to work. I tried to find solution. Many of forums suggest to reinstall the whole office package… Nope… or delete the normal.dot template… nope… or just start the […]


1 Feb 2019

javascript – Convert NodeList to Array

0:57 | javascript | 354 views

Goal: work with nodeList as an array The nodeList is great but sometime we need to convert it to an array for the easy processing. old method old method – short form ES6 way – shorter form ES6 way – the shortest form enjoy… One more thing is a little bit strange. Check the speed […]


12 Jan 2019

mysql date range creation

11:36 | database, mysql | 331 views

Goal: create a date range Simple question to create a date range from a start date to an end date. 1. date dimension table – previously created range Simple, let’s create a date dimension table filled up with the days from a specified day to the future(?). This is a very dangerous if we forget […]


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