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answered May 17 '12 at 14:37
Rangi LinRangi Lin
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What's the point of the X-Requested-With header?
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Git pull without checkout?
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230
I was looking for the same thing and finally found the answer that worked for me in another sta...
How to catch SQLServer timeout exceptions
...ql = new SqlConnection(@"Network Library=DBMSSOCN;Data Source=YourServer,1433;Initial Catalog=YourDB;Integrated Security=SSPI;");
sql.Open();
SqlCommand cmd = sql.CreateCommand();
cmd.CommandText = "DECLARE @i int WHILE EXISTS (SELECT 1 from sysobjects) BEGIN SELECT @i = 1 END";
cmd...
How do I iterate over the words of a string?
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How to rollback just one step using rake db:migrate
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361
For starters
rake db:rollback will get you back one step
then
rake db:rollback STEP=n
Wil...
How to find what code is run by a button or element in Chrome using Developer Tools
...ou with this beautiful entanglement of minified code:
(click to zoom)
3. Find the glorious code!
Now, the trick here is to not get carried away pressing the key, and keep an eye out on the screen.
Press the F11 key (Step In) until desired source code appears
Source code finally reached
In ...
How to determine function name from inside a function
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238
You can use ${FUNCNAME[0]} in bash to get the function name.
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Why is the JVM stack-based and the Dalvik VM register-based?
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Only one expression can be specified in the select list when the subquery is not introduced with EXI
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235
You can't return two (or multiple) columns in your subquery to do the comparison in the WHERE A...