debugging and tuning web sites and apps with IE 11 F12 Developer tool bar

http://blogs.msdn.com/b/ie/archive/2013/07/29/debugging-and-tuning-web-sites-and-apps-with-f12-developer-tools-in-ie11.aspx

Tampaer Data

Use tamper data to modify your http requests 

http://singhshardul.blogspot.in/2007/06/tamper-data-firefox-add-on-for-web.html

XmlHttprequest not completed due to network operation

http://stackoverflow.com/questions/14527387/script7002-xmlhttprequest-network-error-0x2ef3-could-not-complete-the-operati

Overflow In Internet Explorer 11

https://msdn.microsoft.com/en-us/library/hh771902(v=vs.85).aspx

https://msdn.microsoft.com/en-us/library/ms530824(v=vs.85).aspx

DB2 BLOB

DB2 BLOB Knowledge centre link

From the IBM Knowledge centre guide :

BLOB or BINARY LARGE OBJECT(integer [K | M | G])

For a binary large object string of the specified maximum length in bytes.

The length may be in the range of 1 byte to 2 147 483 647 bytes.

If integer by itself is specified, that is the maximum length.

If integer K (in either upper- or lowercase) is specified, the maximum length is 1 024 times integer. The maximum value for integer is 2 097 152.

If integer M is specified, the maximum length is 1 048 576 times integer. The maximum value for integer is 2 048.

If integer G is specified, the maximum length is 1 073 741 824 times integer. The maximum value for integer is 2.

If a multiple of K, M or G that calculates out to 2 147 483 648 is specified, the actual value used is 2 147 483 647 (or 2 gigabytes minus 1 byte), which is the maximum length for a LOB column.

If the length specification is omitted, a length of 1 048 576 (1 megabyte) is assumed.

Any number of spaces is allowed between the integer and K, M, or G, and a space is not required. For example, all of the following are valid:

   BLOB(50K)    BLOB(50 K)    BLOB (50   K)