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Combining Multiple Commits Into One Prior To Push
...ion, no, there's nothing wrong with pushing multiple commits at once. Many times, you may want to break your work down into a few small, logical commits, but only push them up once you feel like the whole series is ready. Or you might be making several commits locally while disconnected, and you pus...
Capturing multiple line output into a Bash variable
...n double quotes didn't help. It was fixed quickly. This was back in 1983-5 time frame on ICL Perq PNX; the shell didn't have $PWD as a built-in variable.
– Jonathan Leffler
Dec 29 '13 at 17:59
...
How to make links in a TextView clickable?
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After spending some time with this, I have found that:
android:autoLink="web" works if you have full links in your HTML. The following will be highlighted in blue and clickable:
Some text <a href="http://www.google.com">http://ww...
Daemon Threads Explanation
...nce if you use them. Daemon threads can still execute after the Python runtime starts tearing down things in the main thread, causing some pretty bizarre exceptions.
More info here:
https://joeshaw.org/python-daemon-threads-considered-harmful/
https://mail.python.org/pipermail/python-list/2005-F...
How to design a multi-user ajax web application to be concurrently safe
...conflict. You have to integrate users changes to objects while at the same time being able to deliver updates timely and efficiently, detecting and resolving conflicts like the one above.
If I was in your shoes I would develop something like this:
1. Server-Side:
Determine a reasonable level at ...
Using numpy to build an array of all combinations of two arrays
...grid() provides a much faster implementation:
@pv's solution
In [113]:
%timeit cartesian(([1, 2, 3], [4, 5], [6, 7]))
10000 loops, best of 3: 135 µs per loop
In [114]:
cartesian(([1, 2, 3], [4, 5], [6, 7]))
Out[114]:
array([[1, 4, 6],
[1, 4, 7],
[1, 5, 6],
[1, 5, 7],
...
How can I maximize a split window?
...ork - also I think question is about maximizing window to work for a short time in that state and then later on return to previous state -- by closing all windows then you will have to use your session file or manually open all other windows to get back
– serup
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How do I use prepared statements in SQlite in Android?
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I use prepared statements in Android all the time, it's quite simple :
SQLiteDatabase db = dbHelper.getWritableDatabase();
SQLiteStatement stmt = db.compileStatement("INSERT INTO Country (code) VALUES (?)");
stmt.bindString(1, "US");
stmt.executeInsert();
...
Storing Images in DB - Yea or Nay?
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In my experience, sometimes the simplest solution is to name the images according to the primary key. So it's easy to find the image that belongs to a particular record, and vice versa. But at the same time you're not storing anything about the im...
How to find unused/dead code in java projects [closed]
...k, which is a dynamic language and thus allows for code modification at runtime. We instrument all methods with a logging call and uninstall the logging code after a method has been logged for the first time, thus after some time no more performance penalties occur. Maybe a similar thing can be done...