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'is' versus try cast with null check
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149
Because there's only one cast. Compare this:
if (myObj.myProp is MyType) // cast #1
{
var...
Closing Hg Branches
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158
hg commit --close-branch
should be enough to mark a branch close. (see hg commit)
--close-b...
How to declare a variable in a PostgreSQL query
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12 Answers
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Why is this F# code so slow?
A Levenshtein implementation in C# and F#. The C# version is 10 times faster for two strings of about 1500 chars. C#: 69 ms, F# 867 ms. Why? As far as I can tell, they do the exact same thing? Doesn't matter if it is a Release or a Debug build.
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Colorize console output in Intellij products
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157
It has been a while, but in case you are still interested, there is a new plugin for console c...
Math.random() versus Random.nextInt(int)
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169
Here is the detailed explanation of why "Random.nextInt(n) is both more efficient and less bia...
How to dynamically build a JSON object with Python?
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edited Feb 9 '18 at 2:14
Dan Loughney
4,04033 gold badges2121 silver badges3636 bronze badges
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How to specify a port number in SQL Server connection string?
...a comma to specify a port number with SQL Server:
mycomputer.test.xxx.com,1234
It's not necessary to specify an instance name when specifying the port.
Lots more examples at http://www.connectionstrings.com/. It's saved me a few times.
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Where are an UIWebView's cookies stored?
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Your application has its own "cookie jar" in the [NSHTTPCookieStorage sharedHTTPCookieStorage]...