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How does one capture a Mac's command key via JavaScript?
... the command key on MacOS/keyboards.
Unlike Shift/Alt/Ctrl, the Cmd (“Apple”) key is not considered a modifier key—instead, you should listen on keydown/keyup and record when a key is pressed and then depressed based on event.keyCode.
Unfortunately, these key codes are browser-dependent:
...
In Angular, I need to search objects in an array
...migontech/gbW8Z/5/
Created a filter that you also can use in 'ng-repeat'
app.filter('getById', function() {
return function(input, id) {
var i=0, len=input.length;
for (; i<len; i++) {
if (+input[i].id == +id) {
return input[i];
}
}
return null;
}
});
U...
What is Haskell used for in the real world? [closed]
...however, it is hard to get information on how it is used in the real world applications. What are the most popular projects / usages of Haskell and why it excels at solving these problems?
...
How to create border in UIButton?
I use custom button in my app named "addButton" and I want to border it with white color how can i get the white color border around my custom button?
...
How to uglify output with Browserify in Gulp?
...gulp.task('browserify', function() {
return browserify('./source/scripts/app.js')
.bundle()
.pipe(source('bundle.js')) // gives streaming vinyl file object
.pipe(buffer()) // <----- convert from streaming to buffered vinyl file object
.pipe(uglify()) // now gulp-uglify works
...
Defining custom attrs
...
xmlns:whatever="http://schemas.android.com/apk/res-auto"
Otherwise the application that uses the library will have runtime errors.
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How to correctly save instance state of Fragments in back stack?
...avedState == null) {
savedState = savedInstanceState.getBundle(App.STAV);
}
if(savedState != null) {
vstup.setText(savedState.getCharSequence(App.VSTUP));
}
savedState = null;
return v;
}
@Override
public void onDestroyVie...
When to use pip requirements file versus install_requires in setup.py?
...
Does this answer apply equally to applications and packages? Imagine my-web-app (an app) depending on some-tool (a package), both of which depend on the requests package. If some-tool has a requirements.txt file that pins a particular version...
HAProxy redirecting http to https (ssl)
...t form". I infer, without being completely sure, that the same explanation applies to the newer releases of the open source version of HAProxy.
– rodolfojcj
May 21 '17 at 18:55
...
Django Server Error: port is already in use
...ted with it.
kill -9 PID
in my case
kill -9 6599
Now run your Django app.
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