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How to request Administrator access inside a batch file
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“Invalid form control” only in Google Chrome
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Get index of array element faster than O(n)
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Convert the array into a hash. Then look for the key.
array = ['a', 'b', 'c']
hash = Hash[arr...
Is there a way to check if a file is in use?
I'm writing a program in C# that needs to repeatedly access 1 image file. Most of the time it works, but if my computer's running fast, it will try to access the file before it's been saved back to the filesystem and throw an error: "File in use by another process" .
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Selenium: FirefoxProfile exception Can't load the profile
Per this previous question I updated Selenium to version 2.0.1
But now I have another error, even when the profile files exist under /tmp/webdriver-py-profilecopy :
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The quest for the Excel custom function tooltip
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The code is wrapped as an Excel-DNA add-in, and works on my Excel 2013 / Windows 8 machine. I've tested on one other configuration (64-bit Excel 2010 on Windows Server 2008) and had a serious problems.
For a C# function defined with the Excel-DNA attributes like this:
[ExcelFunction(Descrip...
Checking if a key exists in a JavaScript object?
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Checking for undefined-ness is not an accurate way of testing whether a key exists. What if the...
How to use sessions in an ASP.NET MVC 4 application?
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162
Try
//adding data to session
//assuming the method below will return list of Products
var pr...
Does bit-shift depend on endianness?
Suppose I have the number 'numb'=1025 [00000000 00000000 00000100 00000001] represented:
5 Answers
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What kind of leaks does automatic reference counting in Objective-C not prevent or minimize?
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edited Oct 8 '18 at 14:13
answered Jun 17 '11 at 16:11
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