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How to create duplicate allowed attributes
... It is even possible to have the MyCustomAttribute constructor take an array of strings, a string[], with or without the params modifier. Then it could be applied with the syntax [MyCustom("CONTROL", "ALT", "SHIFT", "D")] (with params).
– Jeppe Stig Nielsen
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Which is better, return value or out parameter?
...ss in an argument for an "out" parameter, you have to pass in a variable. (Array elements are classified as variables too.) The method you call doesn't have a "new" variable on its stack for the parameter - it uses your variable for storage. Any changes in the variable are immediately visible. Here'...
Java multiline string
...tring.format, String.join) would only be preferable if you started with an array of strings.
Consider this:
String s = "It was the best of times, it was the worst of times,\n"
+ "it was the age of wisdom, it was the age of foolishness,\n"
+ "it was the epoch of belief, it was the...
How do you run NUnit tests from Jenkins?
...emblies. To avoid duplicates, only use the assemblies in the Debug folder
[array]$files = get-childitem $sourceDirectory -include $fileFilters -recurse | select -expand FullName | where {$_ -like $filterText}
foreach ($file in $files)
{
$cFiles = $cFiles + $file + " "
}
# set all arguments and...
How to make Sequelize use singular table names
...son" as an object when a single record is being queried and "people" as an array when we fetch multiple records.
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Is it possible to pass a flag to Gulp to have it run tasks in different ways?
...production' task that sets the vars and then 'production' has a dependency array of ['build','pre-production']. That way you can just run 'gulp production'.
– Keegan 82
Jun 4 '15 at 13:39
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Why is the clone() method protected in java.lang.Object?
...face Cloneable, then a CloneNotSupportedException is thrown. Note that all arrays are considered to implement the interface Cloneable. Otherwise, this method creates a new instance of the class of this object and initializes all its fields with exactly the contents of the corresponding fields of thi...
Get type of a generic parameter in Java with reflection
...e. So now we can access concrete types for our generics.
Line 6 gets the array of types mapped into our generics, in order as declared in the class code. For this example we pull out the first parameter. This comes back as a Type.
Line 2 casts the final Type returned to a Class. This is safe b...
Convert object to JSON in Android
...leans, and
nulls) as well as the begin and end delimiters of objects and arrays.
The tokens are traversed in depth-first order, the same order that
they appear in the JSON document. Within JSON objects, name/value
pairs are represented by a single token.
...
NSUserDefaults removeObjectForKey vs. setObject:nil
... to nil removed the key entry from NSUserDefaults standardUserDefaults.
NSArray *keys = [[[NSUserDefaults standardUserDefaults] dictionaryRepresentation] allKeys] copy];
for(NSString *key in keys) {
NSLog(@"Key Name: %@", key);
}
[keys release];
or simply dump the key/value dictionary o...