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Animate change of view background color on Android
How do you animate the change of background color of a view on Android?
16 Answers
16...
What does '--set-upstream' do?
...anch --set-upstream <remote-branch>
sets the default remote branch for the current local branch.
Any future git pull command (with the current local branch checked-out),
will attempt to bring in commits from the <remote-branch> into the current local branch.
One way to avoid having to ...
REST API - why use PUT DELETE POST GET?
...types of HTTP requests: like PUT DELETE POST GET .
We would create for example index.php and write API this way:
9...
.rar, .zip files MIME Type
...eck on the file name too. Here is how you could check if the file is a RAR or ZIP file. I tested it by creating a quick command line application.
<?php
if (isRarOrZip($argv[1])) {
echo 'It is probably a RAR or ZIP file.';
} else {
echo 'It is probably not a RAR or ZIP file.';
}
functio...
Overriding fields or properties in subclasses
I have an abstract base class and I want to declare a field or a property that will have a different value in each class that inherits from this parent class.
...
JS: iterating over result of getElementsByClassName using Array.forEach
...rn browsers (pretty much anything other IE <= 8), you can call Array's forEach method, passing it the list of elements (be it HTMLCollection or NodeList) as the this value:
var els = document.getElementsByClassName("myclass");
Array.prototype.forEach.call(els, function(el) {
// Do stuff her...
undefined reference to `WinMain@16'
...
int main()
{
MessageBox( 0, "Blah blah...", "My Windows app!", MB_SETFOREGROUND );
}
Now let's build it using GNU toolchain (i.e. g++), no special options. Here gnuc is just a batch file that I use for that. It only supplies options to make g++ more standard:
C:\test> gnuc x.cpp
C:\test...
What's the difference between BaseAdapter and ArrayAdapter?
...ws you to do pretty much whatever you want. However, you have to do a bit more coding yourself to get it working.
ArrayAdapter is a more complete implementation that works well for data in arrays or ArrayLists. Similarly, there is a related CursorAdapter that you should use if your data is in a Curs...
Why `null >= 0 && null
...d assigns 0 to the variable if not, where the variable is initially null or undefined .
5 Answers
...
Using IPython notebooks under version control
What is a good strategy for keeping IPython notebooks under version control?
22 Answers
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