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How to get Twitter-Bootstrap navigation to show active link?
...ith Rails 3.2.2
<ul class="nav">
<li class="<%= 'active' if params[:controller] == 'controller1' %>"> <a href="/link">Link</a> </li>
<li class="<%= 'active' if params[:controller] == 'controller2' %>"> <a href="/link">Link</a> </li&...
How to have comments in IntelliSense for function in Visual Studio?
...rate an area where you can specify a description for the function and each parameter for the function, type the following on the line before your function and hit Enter:
C#: ///
VB: '''
See Recommended Tags for Documentation Comments (C# Programming Guide) for more info on the structured conten...
How to pass parameters to ThreadStart method in Thread?
How to pass parameters to Thread.ThreadStart() method in C#?
10 Answers
10
...
Convert string to nullable type (int, double, etc…)
...
You can omit the "T type" parameter since it's not used.
– Michael Meadows
Apr 21 '09 at 15:25
1
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Java switch statement multiple cases
...util.List;
/**
* Generic enabled Object Oriented Switch/Case construct
* @param <T> type to switch on
*/
public class Switch<T extends Comparable<T>>
{
private final List<Case<T>> cases;
public Switch()
{
this.cases = new ArrayList<Case<T>...
PhoneGap Eclipse Issue - eglCodecCommon glUtilsParamSize: unknow param errors
...re.compile(r'.*nativeGetEnabledTags.*')
BUG_LINE2 = re.compile(r'.*glUtilsParamSize.*')
BUG_LINE3 = re.compile(r'.*glSizeof.*')
and
bug_line = BUG_LINE.match(line)
if bug_line is not None:
continue
bug_line2 = BUG_LINE2.match(line)
if bug_line2 is not None:
continue
bug_line3 ...
How do I analyze a program's core dump file with GDB when it has command-line parameters?
...
You can use the core with GDB in many ways, but passing parameters which is to be passed to the executable to GDB is not the way to use the core file. This could also be the reason you got that error. You can use the core file in the following ways:
gdb <executable> <cor...
How to cancel an $http request in AngularJS?
...
This feature was added to the 1.1.5 release via a timeout parameter:
var canceler = $q.defer();
$http.get('/someUrl', {timeout: canceler.promise}).success(successCallback);
// later...
canceler.resolve(); // Aborts the $http request if it isn't finished.
...
How to pass objects to functions in C++?
...eference or not.)
Passing by pointer is virtually never advised. Optional parameters are best expressed as a std::optional (boost::optional for older std libs), and aliasing is done fine by reference.
C++11's move semantics make passing and returning by value much more attractive even for complex o...
How to add a new method to a php object on the fly?
...have it return and think it did return successfully. Also, make the first param of the function the object itself, and then do an array_unshift($args, $this); before the method call, so that the function gets a reference to the object without explicitly needing to bind it...
–...