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How to set up a PostgreSQL database in Django
...g2 back end and avoided specifying port number as it change every time you start pgAdmin on windows
– Mustapha-Belkacim
Aug 1 '19 at 21:35
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Do you get charged for a 'stopped' instance on EC2? [closed]
... we do charge for the storage for any Amazon EBS volumes.... Each time you start a stopped instance we charge a full instance hour, even if you make this transition multiple times within a single hour.... As soon as the state of an instance changes to shutting-down or terminated, we stop charging fo...
Is DateTime.Now the best way to measure a function's performance?
...s not. Use the Stopwatch (in System.Diagnostics)
Stopwatch sw = Stopwatch.StartNew();
PerformWork();
sw.Stop();
Console.WriteLine("Time taken: {0}ms", sw.Elapsed.TotalMilliseconds);
Stopwatch automatically checks for the existence of high-precision timers.
It is worth mentioning that DateTime.N...
How do I view 'git diff' output with my preferred diff tool/ viewer?
...ginally proposed in September 2008:
USAGE='[--tool=tool] [--commit=ref] [--start=ref --end=ref] [--no-prompt] [file to merge]'
(See --extcmd in the last part of this answer)
$LOCAL contains the contents of the file from the starting revision and $REMOTE contains the contents of the file in the endin...
Absolute vs relative URLs
...tp://foo/bar/baz) (and optionally port, userinfo and port).
Relative urls start with a path.
Absolute urls are, well, absolute: the location of the resource can be resolved looking only at the url itself. A relative url is in a sense incomplete: to resolve it, you need the scheme and hostname, a...
Akka or Reactor [closed]
I am in the process of starting a new project (java-based). I need to build it as a modular, distributed and resilient architecture.
...
How can I use functional programming in the real world? [closed]
...
I'm currently learning Haskell myself, when you start out learning it, it doesn't seem very intriguing because the learning experience is NOTHING like learning a language like C#, it's a whole new world, but I noticed I could write very very complex expressions in just a f...
How do I adb pull ALL files of a folder present in SD Card
... are required to work with filenames containing spaces.
The scripts will start in the top folder and recursively go down and find all the "*.jpg" files and pull them from your phone to the current directory.
share
...
Live-stream video from one android phone to another over WiFi
...review.getHolder().getSurface());
mMediaRecorder.prepare();
mMediaRecorder.start();
On the player side it is a bit tricky, you could try this:
// this is your network socket, connected to the server
ParcelFileDescriptor pfd = ParcelFileDescriptor.fromSocket(socket);
mMediaPlayer = new MediaPlayer...
setup.py examples?
...HitchHiker's Guide to Packaging helpful, even though it is incomplete. I'd start with the Quick Start tutorial. Try also just browsing through Python packages on the Python Package Index. Just download the tarball, unpack it, and have a look at the setup.py file. Or even better, only bother looking ...