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UINavigationBar Hide back Button Text
...ote: the font size change is needed even though the text color is clear in order to ensure that long titles do not cause the center nav bar title to shift over)
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How to check internet access on Android? InetAddress never times out
... could run on main thread
- does not work on some old devices (Galays S3, etc.), it blocks a while if no internet is available.
B) Connect to a Socket on the Internet (advanced)
// TCP/HTTP/DNS (depending on the port, 53=DNS, 80=HTTP, etc.)
public boolean isOnline() {
try {
int timeou...
Several ports (8005, 8080, 8009) required by Tomcat Server at localhost are already in use
...n start the tomcat in Eclipse.
works only in Linux based system ( Ubuntu ..etc )
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Camera access through browser
...rding a video or audio;
<input type="file" accept="video/*;capture=camcorder">
<input type="file" accept="audio/*;capture=microphone">
or (new method)
<device type="media" onchange="update(this.data)"></device>
<video autoplay></video>
<script>
functio...
How can I update my ADT in Eclipse?
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Filtering for empty or NULL names in a queryset
... @Bobble that would depend on the database implementation -- ordering is delegated to the databse
– wpercy
Jan 24 '17 at 22:43
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What does “Changes not staged for commit” mean
... your repo.
First of all
git init
and follow above mentioned steps in order.
This worked for me
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C++11 features in Visual Studio 2012
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Atomics
Strong compare and exchange
Bi-directional fences
Data-dependency ordering
Range-based for loop
In early November 2012, Microsoft announced the Visual C++ Compiler November 2012 CTP, which adds more C++11 functionality to Visual Studio 2012:
uniform initialization
initializer lists
var...
How to round up the result of integer division?
...arenthesis to the simplified version so that it doesn't rely on a specific order of operations. i.e., ((records - 1) / recordsPerPage) + 1.
– Martin
Feb 5 '16 at 17:57
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Injecting a mock into an AngularJS service
...ds $q? Then you can't inject $q into the mock prior to calling module() in order to register the mock. Any thoughts?
– Jake
May 7 '15 at 15:15
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