How to replace string from a table column in MySQL?
Update Part of String in Table Column In a table column which have string value, you might need to update any part of string. Like I had to change the part of URL in...
Category: Misc.
How to use checkmark or tick instead of bullet in unordered list?
Use checkmark or tick instead of bullet I had a list where I wanted to sow tick/checkmark (✓) instead of bullets in the unordered list. For this, I used following code. But text is...
Convert PDF files to images with Apache PDFBox?
Apache PDFBox is open source Java library for working with PDF files. This library allows processing on PDF files in many ways. I am using this for converting PDF files to images. I used...
How to install elasticsearch on windows?
Elacticsearch installation on windows. Elasticsearch is developed in Java and is released as open source under the terms of the Apache License. You can install elasticsearch on windows too as I installed it for...
How to get response in ajax complete function?
Jquery ajax api is very useful api to send ajax call on server. In some scenarios we might need to get respose in ajax complete function. We can do this. Ajax api called complete...
How to execute jquery change function on page load?
In following code change function will trigger on page load because of change() it at end of function. This change() will make function to trigger on page load.
Vim commands
Vim is a text editor written by Bram Moolenaar. Its based on the vi editor common to Unix-like system. Following are commands for vi/vim. Cursor movement h – move left j – move down...
Run custom query in symfony 1.2 with propel
Sometimes we require to execute complex query in symfony 1.2 with propel. For this following code can be used. $rowObj will have result of your given query. You can check it via var_dump or...
select all checkbox code in jquery
sometimes we have multiple checkbox fields in form and require to select all and deselect all. Following is code to select and deselect.
