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How do I remove duplicates from a C# array?
... an answer. "How do I make pancakes?" "Put some ingredients in a bow and mix."
– Quarkly
Apr 4 at 19:21
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How can I replace every occurrence of a String in a file with PowerShell?
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Use (V3 version):
(Get-Content c:\temp\test.txt).replace('[MYID]', 'MyValue') | Set-Content c:\temp\test.txt
Or for V2:
(Get-Content c:\temp\test.txt) -replace '\[MYID\]', 'MyValue' | Set-Content c:\temp\test.txt
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Proper way to exit iPhone application?
...mming an iPhone app, and I need to force it to exit due to certain user actions. After cleaning up memory the app allocated, what's the appropriate method to call to terminate the application?
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C fopen vs open
...irst, there is no particularly good reason to use fdopen if fopen is an option and open is the other possible choice. You shouldn't have used open to open the file in the first place if you want a FILE *. So including fdopen in that list is incorrect and confusing because it isn't very much like the...
What exactly is Spring Framework for? [closed]
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Basically Spring is a framework for dependency-injection which is a pattern that allows building very decoupled systems.
The problem
For example, suppose you need to list the users of the system and thus declare an interface called UserLister:
public interface UserLister {
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How do I find the PublicKeyToken for a particular dll?
...ind it in the list of GAC assemblies.
On your specific case, you might be mixing type full name with assembly reference, you might want to take a look at MSDN.
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How to Copy Text to Clip Board in Android?
...lipboardManager. Latter is deprecated.
Check this link for Further information.
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What do < and > stand for?
...(<) or greater than (>) signs in your file, because the browser will mix them with tags.
for these difficulties you can use entity names(&gt;) and entity numbers(&#60;).
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Convert text into number in MySQL query
...ts (i.e. the prefix can be anything), you'll have to throw a LOCATE in the mix:
ORDER BY CONVERT(SUBSTRING(name_column, LOCATE('-', name_column) + 1), SIGNED INTEGER);
This of course assumes that the non-numeric prefix doesn't have any hyphens in it but the relevant comment says that:
name ca...
Register Application class in Manifest?
I have one Application class to keep the global state of my application. But I'm unable to register it in Manifest file? Any idea how to do this?
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