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How to calculate number of days between two given dates?
If I have two dates (ex. '8/18/2008' and '9/26/2008' ), what is the best way to get the number of days between these two dates?
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What’s the difference between ScalaTest and Scala Specs unit test frameworks?
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173
Specs and ScalaTest are both good tools with happy users, but they differ in several ways. You...
Importing a CSV file into a sqlite3 database table using Python
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15 Answers
15
Active
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Why can't yield return appear inside a try block with a catch?
...thods
Now transform:
try
{
Console.WriteLine("a");
yield return 10;
Console.WriteLine("b");
}
catch (Something e)
{
Console.WriteLine("Catch block");
}
Console.WriteLine("Post");
into (sort of pseudo-code):
case just_before_try_state:
try
{
Console.WriteLine("a"...
Docker build “Could not resolve 'archive.ubuntu.com'” apt-get fails to install anything
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14 Answers
14
Active
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How to get first character of a string in SQL?
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LEFT(colName, 1) will also do this, also. It's equivalent to SUBSTRING(colName, 1, 1).
I like LEFT, since I find it a bit cleaner, but really, there's no difference either way.
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In PHP, how do you change the key of an array element?
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answered Oct 27 '08 at 17:12
KernelMKernelM
7,92622 gold badges2121 silver badges1414 bronze badges
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Is “inline” without “static” or “extern” ever useful in C99?
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Jonathan Leffler
641k111111 gold badges777777 silver badges11491149 bronze badges
answered Jun 10 '11 at 22:48
NemoNemo
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Check if string begins with something? [duplicate]
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Use stringObject.substring
if (pathname.substring(0, 6) == "/sub/1") {
// ...
}
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