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javascript check for not null
... Strict Not Version uses the "Strict Equality Comparison Algorithm" http://www.ecma-international.org/ecma-262/5.1/#sec-11.9.6. The !== has faster performance, than the != operator because the Strict Equality Comparison Algorithm doesn't typecast values.
2. Non-strict Not Version
if (val != 'null') ...
Base64 encoding in SQL Server 2005 T-SQL
...e is no native function, this method has worked for me in the past:
http://www.motobit.com/help/scptutl/sa306.htm
so has this method:
http://www.vbforums.com/showthread.php?t=554886
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Dynamic Sorting within SQL Stored Procedures
... than what you currently have.
Here is an article that shows that: http://www.4guysfromrolla.com/webtech/010704-1.shtml.
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augmented reality framework [closed]
...lity framworks. Is updated to March 2013.
It's featured
IN2AR - http://www.in2ar.com/
METAIO - http://www.metaio.com
Vuforia - https://developer.qualcomm.com/mobile-development/mobile-technologies/augmented-reality
shar...
MySQL Insert into multiple tables? (Database normalization?)
...(userid, bio, homepage)
VALUES(LAST_INSERT_ID(),'Hello world!', 'http://www.stackoverflow.com');
COMMIT;
Have a look at LAST_INSERT_ID() to reuse autoincrement values.
Edit: you said "After all this time trying to figure it out, it still doesn't work. Can't I simply put the just generated ID i...
Spring - @Transactional - What happens in background?
...oto on condition that I mentioned its origins. Author: Noel Vaes, website: www.noelvaes.eu)
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How to Set Focus on Input Field using JQuery
...t cursor does not appear in the field (jquery 3.1.0).
Inspired by https://www.sitepoint.com/jqueryhtml5-input-focus-cursor-positions/ , I added autofocus attribute to the input field and voila!
function addfield() {
n=$('table tr').length;
$('table').append('<tr><td><input n...
Mysql - How to quit/exit from stored procedure
.../5.5/en/signal.html
How to raise an error within a MySQL function
http://www.databasejournal.com/features/mysql/mysql-error-handling-using-the-signal-and-resignal-statements.html
Addendum
As I'm re-reading this post of mine, I realized I had something additional to add. Prior to MySQL v5.5, the...
How can I make a clickable link in an NSAttributedString?
...hString:@"Google"];
[str addAttribute: NSLinkAttributeName value: @"http://www.google.com" range: NSMakeRange(0, str.length)];
yourTextView.attributedText = str;
Edit:
This is not directly about the question but just to clarify, UITextField and UILabel does not support opening URLs. If you want t...
RabbitMQ / AMQP: single queue, multiple consumers for same message?
... your problem, but could be useful for people to know. example here http://www.rabbitmq.com/tutorials/tutorial-two-java.html under Fair Dispatch
– Ommit
Jan 27 '15 at 22:35
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