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How do write IF ELSE statement in a MySQL query
...uery, however I have been unable to get it to work properly: "SELECT *, N.id (CASE WHEN (N.action == 2 AND N.state == 0) THEN 1 ELSE 0 END) AS N.state FROM notifications N, posts P WHERE N.userID='$session' AND N.uniqueID=P.id AND P.state='0' AND N.action='1' ORDER BY N.date DESC"
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Why does (“foo” === new String(“foo”)) evaluate to false in JavaScript?
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quick question about using this. You're calling String (a constructor?) without the 'new' keyword. Doesn't this mean you will pollute the scope with any properties assigned within the String constructor? Or does that not happen because the constructor is native cod...
SQL Server loop - how do I loop through a set of records
...URSOR FOR
select top 1000 YourField from dbo.table
where StatusID = 7
OPEN @MyCursor
FETCH NEXT FROM @MyCursor
INTO @MyField
WHILE @@FETCH_STATUS = 0
BEGIN
/*
YOUR ALGORITHM GOES HERE
*/
FETCH NEXT FROM @MyCursor
INTO @My...
MySQL - Using COUNT(*) in the WHERE clause
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try this;
select gid
from `gd`
group by gid
having count(*) > 10
order by lastupdated desc
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Specify custom Date format for colClasses argument in read.table/read.csv
...warning, but it can get annoying if you do this a lot and this is a simple call that gets rid of it).
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Does ARC support dispatch queues?
... refer to your queue from a block, the block will retain the queue automatically.
So if your deployment target is at least iOS 6.0 or Mac OS X 10.8, and you have ARC enabled, ARC will retain and release your queue, and the compiler will flag any attempt to use dispatch_retain or dispatch_release as...
Pass parameter to fabric task
How can I pass a parameter to a fabric task when calling "fab" from the command line? For example:
5 Answers
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How do I run a single test with Nose in Pylons
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It would be worth note that for calling parameterized tests (the ones that use @parameterized.expand) you have to use this syntax: test_file.py:ClassNameInFile.MethodName_TestNumber, where TestNumber could be 1, 2, 3, ... one per parametrized test
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Convert UTC to local time in Rails 3
... rake tasks: rake -D time
So, to convert to EST, catering for DST automatically:
Time.now.in_time_zone("Eastern Time (US & Canada)")
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Aren't Python strings immutable? Then why does a + “ ” + b work?
...u changed the variable a to point at a new string "Dog eats treats". You didn't actually mutate the string "Dog". Strings are immutable, variables can point at whatever they want.
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