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How to get the last value of an ArrayList
... is empty, get throws an IndexOutOfBoundsException. You can find the whole API documentation here.
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How to convert enum value to int?
...alues and the constants will break if new constants are added, and two the API docs specifically recommend against it.
– jordanpg
Oct 28 '14 at 3:26
8
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Open file dialog and select a file using WPF controls and C#
...n further? My understanding is the Microsoft.Win32 libraries are a managed API to the underlying OS; how they talk to the OS should be of no concern to the rest of my (x64 64bit) application, and the OS APIs themselves are only called 'blah32' for legacy reasons.
– VisualMelon
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Makefiles with source files in different directories
...nc -Ipart3/inc
VPATH=part1/src:part2/src:part3/src
OutputExecutable: part1api.o part2api.o part3api.o
This will automatically find the matching partXapi.cpp files in any of the VPATH specified directories and compile them. However, this is more useful when your src directory is broken into subdir...
How to check if an intent can be handled from some activity?
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well, with android api 30+, it doesn't always work now)
– user924
Jun 24 at 14:30
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AngularJS: How to clear query parameters in the URL?
... $window instead. It will be easier to unit test. More: docs.angularjs.org/api/ng/service/$window
– Julius
Sep 3 '15 at 20:23
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undefined reference to `WinMain@16'
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Consider the following Windows API-level program:
#define NOMINMAX
#include <windows.h>
int main()
{
MessageBox( 0, "Blah blah...", "My Windows app!", MB_SETFOREGROUND );
}
Now let's build it using GNU toolchain (i.e. g++), no special options...
Why does ConcurrentHashMap prevent null keys and values?
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I guess that the following snippet of the API documentation gives a good hint:
"This class is fully interoperable with Hashtable in programs that rely on its thread safety but not on its synchronization details."
They probably just wanted to make ConcurrentHashMap f...
How do I convert a String to an InputStream in Java?
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StandardCharsets requires minimum API level 19.
– Nantoka
Jan 30 '14 at 15:05
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disable textbox using jquery?
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This thread is a bit old but the information should be updated.
http://api.jquery.com/attr/
To retrieve and change DOM properties such as the checked, selected,
or disabled state of form elements, use the .prop() method.
$("#radiobutt input[type=radio]").each(function(i){
$(this).click(f...