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Create thumbnail image
...evel
using (MemoryStream ms = new MemoryStream())
{
EncoderParameters encoderParameters = new EncoderParameters(1);
encoderParameters.Param[0] = new EncoderParameter(Encoder.Quality, compressionLevel);
newImage.Save(ms, getEncoderInfo("image/jpeg"), encoderParameters...
How to clone all repos at once from GitHub?
...use the Authorization HTTP header instead, as using the access_token query parameter is deprecated. If this token is being used by an app you don't have control over, be aware that it may stop working as a result of this deprecation.
– BogeyMan
Jun 24 at 19:43
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Why can I add named properties to an array as if it were an object?
...ions, where function() is just a synonym for
var Func = new Function("<params>", "<code>");
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Is there a way to make a PowerShell script work by double clicking a .ps1 file?
...icted. Note the change at the end of the command which allows zero or more parameters to be passed to the PowerShell script. Quotation marks and spacing around the percent signs should be exactly as shown.
– Glenn Slayden
Nov 16 '16 at 22:39
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Difference Between Invoke and DynamicInvoke
...i);
However! If you just know that it is Delegate, it has to resolve the parameters etc manually - this might involve unboxing, etc - a lot of reflection is going on. For example:
Delegate slowTwice = twice; // this is still the same delegate instance
object[] args = { i };
object result = slowTw...
Difference between $state.transitionTo() and $state.go() in Angular ui-router
...arUI Router? If so, the wiki specifies the differences:
$state.go(to [, toParams] [, options])
Returns a Promise representing the state of the transition.
Convenience method for transitioning to a new state. $state.go calls $state.transitionTo internally but automatically sets options to { location...
How do I get a PHP class constructor to call its parent's parent's constructor?
...
The ugly workaround would be to pass a boolean param to Papa indicating that you do not wish to parse the code contained in it's constructor. i.e:
// main class that everything inherits
class Grandpa
{
public function __construct()
{
}
}
class Papa exten...
How to define optional methods in Swift protocol?
...
This method doesn't support optionals in parameters. I.e. you can't do that optional func doSomething(param: Int?)
– SoftDesigner
Nov 12 '16 at 10:20
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How to implement a tree data-structure in Java? [closed]
...til.HashMap;
/**
* @author ycoppel@google.com (Yohann Coppel)
*
* @param <T>
* Object's type in the tree.
*/
public class Tree<T> {
private T head;
private ArrayList<Tree<T>> leafs = new ArrayList<Tree<T>>();
private Tree<T> paren...
Remove Fragment Page from ViewPager in Android
...ate a new ID for each position to force recreation of the fragment
* @param n number of items which have been changed
*/
public void notifyChangeInPosition(int n) {
// shift the ID returned by getItemId outside the range of all previous fragments
baseId += getCount() + ...