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How do I execute a stored procedure once for each row returned by query?
...r over the temp table; this will prevent SQL from escalating into table-locks and speed up operation
ADDENDUM 3: and of course, if you can inline whatever your stored procedure is doing to each user ID and run the whole thing as a single SQL update statement, that would be optimal
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List comprehension vs. lambda + filter
...on as you use a Python function (whether created by def or lambda) it is likely that filter will be slower than the list comprehension. It almost certainly is not enough to matter, and you shouldn't think much about performance until you've timed your code and found it to be a bottleneck, but the di...
LINQ where vs takewhile
I want to get a difference between TakeWhile & Where LINQ methods .I got the following data from MSDN .But It didn't make sense to me
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Test if a command outputs an empty string
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Previously, the question asked how to check whether there are files in a directory. The following code achieves that, but see rsp's answer for a better solution.
Empty output
Commands don’t return values – they output them. You can capture thi...
Duplicate AssemblyVersion Attribute
...so has that info in the AssemblyInfo.cs file. So remove the file and I think it should work.
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How to resolve “You need to have Ruby and Sass installed and in your PATH for this task to work” War
I am in the process of setting up a new Mac for work. I have installed Grunt & Grunt CLI globally. Then I did a npm install inside a project folder to install all dependencies.
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How do I reset a sequence in Oracle?
In PostgreSQL , I can do something like this:
18 Answers
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Replace tabs with spaces in vim
I would like to convert tab to spaces in gVim. I added the following line to my _vimrc :
11 Answers
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Android 1.6: “android.view.WindowManager$BadTokenException: Unable to add window — token null is not
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CopsOnRoad
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answered Apr 14 '10 at 17:18
TorpTorp
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How to completely remove a dialog on close
...e errors and then show it as a dialog. When the dialog is closed I would like to completely destroy and remove the div again. How can I do this? My code looks something like this at the moment:
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