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Boolean vs boolean in Java
...ive data type where Boolean represent a reference data type. this story is started when Java want to become purely object oriented it's provided wrapper class concept to over come to use of primitive data type.
boolean b1;
Boolean b2;
b1 and b2 are not same.
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Unable to read data from the transport connection : An existing connection was forcibly closed by th
...
the thing is that when i start the server there are some like 50 client connecting to my server . I've implemented kind of a wait signal when accepting a client .. something like while (Program.waitToFinishLoginAtClient == true && ajutor <...
Global variables in AngularJS
... pool, but what about AngularJS' value and constant modules? I'm only just starting to use them myself, but it sounds to me like these are probably the best options here.
Note: as of the time of writing, Angular 1.3.7 is the latest stable, I believe these were added in 1.2.0, haven't confirmed this...
Rails Observer Alternatives for 4.0
...sactions.
This approach can turn into a quagmire (giggity) when the logic starts getting complicated. The concept is sound though -- instead of triggering things implicitly with callbacks or observers that are hard to test and debug, trigger things explicitly in a class that layers logic on top of ...
How do I clone a github project to run locally?
... Files\Git\cmd\
In windows 7:
Right-click "Computer" on the Desktop or Start Menu.
Select "Properties".
On the very far left, click the "Advanced system settings" link.
Click the "Environment Variables" button at the bottom.
Double-click the "Path" entry under "System variables".
At the end of "...
JavaScript equivalent of jQuery's extend method
...it might have not all feature one expects. Should be fully ES5-compatible (starting from IE9 due to usage of Object.keys):
function extend(obj1, obj2) {
var keys = Object.keys(obj2);
for (var i = 0; i < keys.length; i += 1) {
var val = obj2[keys[i]];
obj1[keys[i]] = ['string'...
What's the best way to detect a 'touch screen' device using JavaScript?
...is_touch_device());
UPDATE 1
document.createEvent("TouchEvent") have started to return true in the latest chrome (v. 17). Modernizr updated this a while ago. Check Modernizr test out here.
Update your function like this to make it work:
function is_touch_device1() {
return 'ontouchstart'...
Android detect Done key press for OnScreen Keyboard
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Thank you, you gave me a great starting point. Just I needed to use EditorInfo.IME_ACTION_SEARCH for the lens search-button instead.
– TechNyquist
Aug 18 '15 at 16:27
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django-debug-toolbar not showing up
...ng on here. If you're using something other than runserver make sure you restart it. Heck, restart runserver, too. Make sure your changes to settings.py actually got saved/commited. You might want to try removing *.pyc files. In *nix, you can do that simply with find . -name "*.pyc" -exec rm {} \; f...
.NET List Concat vs AddRange
...enumerating and you reach the end of one it transparently takes you to the start of the next!
– Greg Beech
Sep 19 '08 at 7:32
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