MySQL Change root Password
Setting up mysql password is one of the essential tasks. root user is MySQL admin account. Please note that Linux / UNIX login root account for your operating system and MySQL root are different....
Files-Directory listing in Java
This example lists the files and subdirectories in a directory. Traversing the Files and Directories Under a Directory This example implements methods that recursively visits all files and directories under a directory. // Process...
Struts Internationalization (I18N)
Problem Statement: We require to achieve internationalization using Struts 1.x We have a layout setup for our application as header footer and content and few other tiles.. There is a select box in the...
UnsupportedOperationException while removing or adding elements from List
Problem statement: While running following code, UnsupportedOperationException is thrown both at .add() and .remove() method. What is the problem with the code? Solution: By the time you get to the remove(i) statement, list is...
Conversion of text file in PDF and vice versa in UNIX
Yes, this is also a good solution. All you need is to add: after that call pdflatex youFIle.tex in your shell script.
Ajax Style File Uploading using Hidden iFrame
File uploading using AJAX is not possible. AJAX doesn’t actually post forms to the server, it sends selected data to the server in the form of a POST or GET request. As javascript is...
Installing Windows XP with Vista
I assume Vista is preinstalled. And you want to install XP along with Vista. Now as Vista is preinstalled most probably there is only one partition. So you need to create a new partition...