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Where can I find Android source code online? [closed]
...or AOSP: cs.android.com. There's also the
Android official source browser (based on Gitiles) has a web view of many of the different parts that make up android. Some of the projects (such as Kernel) have been removed and it now only points you to clonable git repositories.
To get all the code loca...
Check if OneToOneField is None in Django
...n < 3.2, hasattr will swallow all exceptions that happen during the database lookup, and not just DoesNotExist. This is probably broken, and not what you want.
– Pi Delport
Mar 22 '13 at 12:45
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R programming: How do I get Euler's number?
...epresents e^2.
This works because exp is the exponentiation function with base e.
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How to develop and test an app that sends emails (without filling someone's mailbox with test data)?
... a mail is received (running smtp4dev on win7, sending from SQL Server Database Mail Test E-mail script)
– Jona
Dec 6 '11 at 13:17
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Gradient of n colors ranging from color 1 and color 2
...es gradients nice ( click here for an example ). I have a need to work in base and I think scales can be used there to create color gradients as well but I'm severely off the mark on how. The basic goal is generate a palette of n colors that ranges from x color to y color. The solution needs to...
AngularJS toggle class using ng-class
...
As alternate solution, based on javascript logic operator '&&' which returns the last evaluation, you can also do this like so:
<i ng-class="autoScroll && 'icon-autoscroll' || !autoScroll && 'icon-autoscroll-disabled'"&g...
What is the difference between JSON and Object Literal Notation?
...ion .json.
► JavaScript Object Notation (JSON) is a lightweight, text-based, language-independent data interchange format. JSON has been used to exchange data between applications written in any Programming language.
The JSON object is a single object that contains two functions, parse and ...
PHP: Storing 'objects' inside the $_SESSION
...n:
Whether you save objects in $_SESSION, or reconstruct them whole cloth based on data stashed in hidden form fields, or re-query them from the DB each time, you are using state. HTTP is stateless (more or less; but see GET vs. PUT) but almost everything anybody cares to do with a web app require...
Get ffmpeg information in friendly way
...name": "Windows Media Video 9",
"codec_type": "video",
"codec_time_base": "1/1000",
"codec_tag_string": "WMV3",
"codec_tag": "0x33564d57",
"width": 320,
"height": 240,
"has_b_frames": 0,
"pix_fmt": "yuv420p",
"level": -99,
"r_frame_rate": "30000/1001",
"av...
How to split a string in Haskell?
...bal file below the executable hello line put a line like ` build-depends: base, split` (note two space indent). Then build using the cabal build command. Cf. haskell.org/cabal/users-guide/…
– expz
Dec 14 '19 at 18:54
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