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AsyncTaskLoader vs AsyncTask
...es using onRetainNonConfigurationInstance()
kick the right loader when you call initLoader() in your Activity
You need to use the LoaderManager to interface with the loaders, and provide the needed callbacks to create your loader(s) and populate your views with the data they return.
Generally it...
Mocking a class: Mock() or patch()?
...ay that allows you to control the usage of the class in functions that you call. Once you patch a class, references to the class are completely replaced by the mock instance.
mock.patch is usually used when you are testing something that creates a new instance of a class inside of the test. mock....
Change default timeout for mocha
...depending on your situation is to set it like this in a top level describe call in your test file:
describe("something", function () {
this.timeout(5000);
// tests...
});
This would allow you to set a timeout only on a per-file basis.
You could use both methods if you want a global def...
error: 'Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)' — Miss
...then Right click on the file and Cut it
Go to /var/run and create a folder called mysqld and enter it
Now right click and Paste the Link File
Voila! You will now have a mysqld.sock file at /var/run/mysqld/mysqld.sock :)
sha...
Rails render partial with block
...al to all partials, not just layouts. You can change the first line of the calling code to: <%= render '/shared/panel', title: 'some title' do %>
– Jay Mitchell
Sep 26 '19 at 20:10
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Running a Haskell program on the Android OS
... I am by no mean an Android expert. But today I came across this new class called NativeACtivity since API level 9 developer.android.com/reference/android/app/NativeActivity.html. They say it can be used for implementing activities purely in native code. I wonder how relevant/useful this is for our ...
Shell script to delete directories older than n days
...d, you can replace the ; with + and it will do the equivalent of the xargs call for you, passing as many files as will fit on each exec system call:
find . -type d -ctime +10 -exec rm -rf {} +
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Is there an equivalent to 'continue' in a Parallel.ForEach?
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return;
(the body is just a function called for each item)
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What Makes a Method Thread-safe? What are the rules?
...e each thread has its own stack:
In this instance, multiple threads could call ThreadSafeMethod concurrently without issue.
public class Thing
{
public int ThreadSafeMethod(string parameter1)
{
int number; // each thread will have its own variable for number.
number = param...
When to use the brace-enclosed initializer?
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My guidelines certainly never call for copy-initialization. ;-]
– ildjarn
Apr 3 '12 at 19:30
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