Tag: windows

How to change boot sequence between Windows and Linux

How to remove CTRL M characters

How to Dual Boot with Linux and Windows XP

How to rescue your files if Windows is busted

Windows Hacks, Tips and Tricks

Installing Ubuntu Linux in VirtualBox

How to uninstall the Microsoft Java Virtual Machine (JVM)

Updates in aruljohn.com

1. Rename multiple files in Unix or Linux from the command prompt - new
2. iPhone WebApp: Latitude/Longitude Conversion between Decimal and Degrees/Minutes/Seconds - Updated it, fixed a minor bug
3. iPhone WebApp: Is the website/webpage up? - Checks if a website or web page is up and working
4. Deals & Sales for July 4th weekend - new deals for Independence Day
5. Find network key for Verizon FiOS WEP SSID - network key for FiOS
6. Mac OS X:Convert .docx file to .doc in Mac OS X Snow Leopard or Leopard - new
7. Shell Script:Read a colon delimited file /etc/passwd and display certain columns - new
8. HISTORY shell variable management in Unix/Linux - new
9. Perl:Sample script to select data from MySQL table using DBI module - new
10. Facebook Popularity of websites - Share, Like and Comment statistics - new
11. How to eject CD/DVD from your MacBook or iMac - updated
12. What Web Server does that website run on? - updated this page
13. How to play Prince of Persia (DOS version) on Ubuntu Linux - using DOSBox emulator
14. Country Information Lookup - updated country database
15. SSN Lookup Program - displays state where the SSN was issued
16. Detect iPad in PHP, Perl, JavaScript, Nginx, Apache, Lighttpd - How to programmatically detect an iPad visitor from the user-agent in PHP, Perl or JavaScript and configure it at webserver level for Nginx, Apache and Lighttpd servers.
17. Perl code - Converting Binary to Decimal and vice-versa - updated
18. Cron quick reference and examples - real world examples
19. Installing Ubuntu Linux in VirtualBox - a tutorial with screenshots
20. How to use tar, gzip and bzip2 - quick reference commands - I use them frequently
21. Unicode List - html for snowman, sunshine, umbrella ☃ ☀ ☂
22. Merry Christmas - Bible verses
23. Rotate a website - by any angle (upside down or clockwise/counter-clockwise)
24. Use Google Talk on iPhone/iPod Touch with Google App hosted domain - adding new URLs
25. Preview short URL before visiting the actual website - Works for all - tinyurl, bit.ly, tr.im, is.gd.
26. Phone Card Coupons - Call India for 2.21 cents per minute or use my referral 149070 at stanacard.com
27. (128)Network is unreachable: connect to listener on [::]:80 - fix this error in Apache
28. MD5, SHA1, CRC32 Hash Generator - Convert text to md5, sha1, crc32 hash
29. Rescue and backup your important files - from a corrupt Windows XP/Vista partition
30. How to remove CTRL M characters - remove the annoying ^M characters in files
31. Bible in one page - now includes the full Bible in one page, technically
32. Install Ubuntu Linux on your Sony PSP - a tutorial
33. Save as PDF - how to save documents or webpages as PDF