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How to add external library in IntelliJ IDEA?
...
Easier procedure on latest versions:
Copy jar to libs directory in the app (you can create the directory it if not there)
Refresh project so libs show up in the structure (right click on project top level, refresh/synchronize)
Expand libs and right click on the jar
Select "Add as Library"
Done...
How to access command line parameters?
...parse from Python.
Here is an example of how it looks like:
let matches = App::new("myapp")
.version("1.0")
.author("Kevin K. <kbknapp@gmail.com>")
.about("Does awesome things")
.arg(Arg::with_name("CONFIG...
Android adb “Unable to open sync connection!”
I can run and debug my Android app on my phone just fine, most of the time. Then, seemingly randomly, when I try to run or debug my app from Eclipse, the Console in Eclipse says:
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Codesign error: Certificate identity appearing twice
CodeSign error: Certificate identity 'iPhone Developer: XXXX (12345678)' appears more than once in the keychain. The codesign tool requires there only be one.
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When is TCP option SO_LINGER (0) required?
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I totally agree. I have seen a monitoring application which was initiating many (a few thousands short lived connections every X seconds), and it had probem to scale bigger (a thousand connection more). I don't know why, but the applicatoin was non responsive. Someon...
How do I toggle an ng-show in AngularJS based on a boolean?
...s "overriding" the one I declared in the controller $scope. The problem disappears if I do the toggle via a function of the controller: ng-click="toggleBoolean()". Any idea why?
– antoine
Feb 12 '15 at 0:54
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How to select .NET 4.5.2 as a target framework in Visual Studio
....2 Multi-Targeting Pack: Contains the reference assemblies needed to build apps that target the .NET Framework 4.5.2
.NET Framework 4.5.2 Language Packs
.NET Framework 4.5.2 Multi-Targeting Pack Language Packs: Contains the IntelliSense files to display help while building apps that target
the .NE...
pythonw.exe or python.exe?
...e window. To prevent this I have to double-click the file name to open the app. Only then do I see just the GUI and no console.
– Luther
Jul 28 at 6:54
add a comment
...
JavaScript global event mechanism
...-Requested-With', 'XMLHttpRequest');
xhr.setRequestHeader('Content-Type', 'application/json');
xhr.onload = function() {
if (xhr.status === 200) {
console.log('JS error logged');
} else if (xhr.status !== 200) {
console.error('Failed to log JS error.');
console.error(...
Display back button on action bar
...TY"
android:value="MainActivity" />
Edit: If you are not using AppCompat Activity then do not use support word, you can use
getActionBar().setDisplayHomeAsUpEnabled(true); // In `OnCreate();`
// And override this method
@Override
public boolean onNavigateUp() {
finish();
re...