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What's the use/meaning of the @ character in variable names in C#?
...interface objects defined in the WSDL had a member variable with the name "params". Obviously this is a reserved word in C# so you can't have a class with a member variable with the name "params". The proxy object that was generated contained a property that looked like this:
...
How do I split a string by a multi-character delimiter in C#?
...another string as a separator
/// </summary>
/// <param name="s"></param>
/// <param name="pattern"></param>
/// <returns></returns>
public static string[] Split(this string s, string separator)
{
r...
Escape double quotes in parameter
...
Windows: the OS where globbing, shell expansion, and parameter unescaping is performed by the executable being invoked instead of the shell. You never know which convention, if any, the invoked executable honours.
– binki
Mar 28 '14 at 2:1...
Do interfaces inherit from Object class in java
... it is:
interface MyInterface {
// ...
}
public myMethod(MyInterface param) {
Object obj = (Object) param;
// ...
}
Here the cast (Object) param is always valid, which implies that every interface type is a subtype of java.lang.Object.
...
How to pass variable number of arguments to a PHP function
... can pack them into an array themselves -- and use that one for the second parameter of call_user_func_array.
Elements of that array you pass will then be received by your function as distinct parameters.
For instance, if you have this function :
function test() {
var_dump(func_num_args());
...
Converting pixels to dp
...I didn't! So great answer. I do have a question. How can I obtain the last paramter for applyDimension? Can I just do getResource().getDisplayMetrics(), or is there something else?
– Andy
Aug 4 '12 at 3:30
...
How to get the unix timestamp in C#
...nverts a given DateTime into a Unix timestamp
/// </summary>
/// <param name="value">Any DateTime</param>
/// <returns>The given DateTime in Unix timestamp format</returns>
public static int ToUnixTimestamp(this DateTime value)
{
return (int)Math.Truncate((value.ToU...
Android: I am unable to have ViewPager WRAP_CONTENT
...htViewPager extends ViewPager {
/**
* Constructor
*
* @param context the context
*/
public WrapContentHeightViewPager(Context context) {
super(context);
}
/**
* Constructor
*
* @param context the context
* @param attrs the attribute s...
Dynamic instantiation from string name of a class in dynamically imported module?
...""
Returns an instantiated class for the given string descriptors
:param fully_qualified_path: The path to the module eg("Utilities.Printer")
:param module_name: The module name eg("Printer")
:param class_name: The class name eg("ScreenPrinter")
:param instantiation: Any fields r...
Bash script to receive and repass quoted parameters
I'm trying to get quoted parameters of a bash script to safely be received by a nested script. Any ideas?
2 Answers
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