How To Finetune And Add Google +1 Button To HTML Or WordPress?
Trick used to finetune placement of Google +1 button in HTML for better page load performance.
Use Google Public DNS To Access Blocked Websites
The Google Public DNS server might allow one to access websites that are accidentally blocked by ISP DNS server.
How To Setup VPN Server Using pptpd On RHEL?
Install and configure pptpd VPN server on Redhat Enterprise Linux or CentOS 5.
How To Easily Enlarge Small Font Display On Web Browser?
You can easily use hotkey or touch gesture to zoom in small font display on web browser.
How To Unlock Windows Account At Command Prompt?
Using wmic command to unlock Windows 7 account.
How To Check DB2 Edition and Fix Pack Level On Linux?
DB2 command and SQL used to check DB2 edition, Fix Pack level, bitness (32/64-bit of DB2), install date and directory, license type and CPU/memory limit information.
Using Regular Expression To Insert nofollow Attribute To Hyperlink
A regular expression example used to find hyperlink and add nofollow attribute to it.
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