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Background task, progress dialog, orientation change - is there any 100% working solution?
...ionInstance(), return the AsyncTask, after detaching it from the original, now-going-away activity.
Step #5: In onCreate(), if getLastNonConfigurationInstance() is not null, cast it to your AsyncTask class and call your setter to associate your new activity with the task.
Step #6: Do not refer to ...
How do I add comments to package.json for npm install?
...alidator for validation of API data"
}
}
When sorted the same way, it's now very easy for me to track these pairs of dependencies/comments either in git commit diffs or in editor while working with package.json.
And no extra tools involved, just plain and valid JSON.
...
Why can't I use switch statement on a String?
...kely had to do with performance.
Implementation in JDK 7
The feature has now been implemented in javac with a "de-sugaring" process; a clean, high-level syntax using String constants in case declarations is expanded at compile-time into more complex code following a pattern. The resulting code use...
Maintain model of scope when changing between views in AngularJS
...oreunload and $rootScope.$broadcast('saveState'); to let all the services know that they should save their state, and $rootScope.$broadcast('restoreState') to let them know to restore their state ( used for when the user leaves the page and presses the back button to return to the page respectively)...
How to configure git bash command line completion?
...s not compatible with the version of git you've installed.
In fact, right now that will break because the master branch's git-completion.bash has new features that requires git v2.18, which none of the package managers and installers have updated to yet. You'll get an error unknown option: --list-c...
Lightweight XML Viewer that can handle large files [closed]
...ave found was XMLMarker - too bad the project has been dead for some years now. It is not so useful as an editor, but it does a good job of displaying flat XML data as tables.
There are tons of free editors that do XML syntax highlighting, including vim, emacs, scite, eclipse (J2EE edition), jedit,...
jQuery Data vs Attr?
...ormat that was a valid representation of a Number would be cast to Number. Now, values that are numeric are only auto-cast if their representation stays the same. This is best illustrated with an example.
HTML:
<a id="foo"
href="#"
data-int="1000"
data-decimal="1000.00"
data-sci...
How to find memory leak in a C++ code/project?
...house a string.
delete [] str; // Clear those 30 bytes and make str point nowhere.
2
Reallocate memory only if you've deleted. In the code below, str acquires a new address with the second allocation. The first address is lost irretrievably, and so are the 30 bytes that it pointed to. Now they'r...
How can I find unused images and CSS styles in a website? [closed]
...>Audits->Remove unused CSS rules
Screenshot:
Update: 30 Jun, 2017
Now Chrome 59 provides CSS and JS code coverage. See https://developers.google.com/web/updates/2017/04/devtools-release-notes#coverage
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How to load all modules in a folder?
...lobals())
del module
Then, from your code do this:
import Foo
You can now access the modules with
Foo.bar
Foo.eggs
Foo.spam
etc. from Foo import * is not a good idea for several reasons, including name clashes and making it hard to analyze the code.
...