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What is
... used to maintain type safety.
See also
Java language guide/Generics/More Fun with wildcards
As to how this is useful in <T extends Comparable<? super T>>, it's when you have something like Cat extends Animal implements Comparable<Animal>.
Look at the signature of Collections.so...
Does overflow:hidden applied to work on iPhone Safari?
...k on iPhone Safari? It seems not.
I can't create a wrapper on the whole website to achieve that...
16 Answers
...
Error 1046 No database Selected, how to resolve?
...hpMyAdmin:
I'm assuming you already Created a new MySQL Database on Live Site (by live site I mean the company your hosting with (in my case Bluehost)).
Go to phpMyAdmin on live site - log in to the database you just created.
Now IMPORTANT! Before clicking the "import" option on the top bar, selec...
Set android shape color programmatically
...red a while back, but it can modernized by rewriting as a kotlin extension function.
fun Drawable.overrideColor(@ColorInt colorInt: Int) {
when (this) {
is GradientDrawable -> setColor(colorInt)
is ShapeDrawable -> paint.color = colorInt
is ColorDrawable -> col...
Is it possible to search for a particular filename on GitHub?
...
You can try Google. Google for filename.txt site:github.com.
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Applying a function to every row of a table using dplyr?
...red May 22 '17 at 21:26
CoderGuy123CoderGuy123
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Android: how to check if a View inside of ScrollView is visible?
...iew -> LinearLayout -> ContraintLayout -> ... -> YourView).
fun ScrollView.isViewVisible(view: View): Boolean {
val scrollBounds = Rect()
this.getDrawingRect(scrollBounds)
var top = 0f
var temp = view
while (temp !is ScrollView){
top += (temp).y
tem...
What's the function like sum() but for multiplication? product()?
Python's sum() function returns the sum of numbers in an iterable.
8 Answers
8
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nodejs how to read keystrokes from stdin
...s.openStdin();
require('tty').setRawMode(true);
stdin.on('keypress', function (chunk, key) {
process.stdout.write('Get Chunk: ' + chunk + '\n');
if (key && key.ctrl && key.name == 'c') process.exit();
});
...
Recursive file search using PowerShell
...Jun 20 '17 at 18:25
software is fun
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answered Dec 30 '11 at 8:38
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