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Do you put unit tests in same project or another project?
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In my opinion, unit tests should be placed in a separate assembly from production code. Here are just a few cons of placing unit tests in the same assembly or assemblies as production code are:
Unit tests get shipped with production code. The only thing shipped with product code is prod...
composer: How to find the exact version of a package?
...r packages is Packagist since that's the place composer loads the versions from when you install packages. The monolog versions are listed on http://packagist.org/packages/monolog/monolog.
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How to maintain a Unique List in Java?
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You can use a Set implementation:
Some info from the JAVADoc:
A collection that contains no duplicate elements. More formally, sets contain no pair of elements e1 and e2 such that e1.equals(e2), and at most one null element. As implied by its name, this interface m...
windows service vs scheduled task
...recommend you separate out your processing code into a different component from the console app or Windows Service. Then you have the choice, either to call the worker process from a console application and hook it into Windows Scheduler, or use a Windows Service.
You'll find that scheduling a Wind...
How to vertically align text inside a flexbox?
...e box. This makes it an anonymous inline element and child of the parent.
From the CSS spec:
9.2.2.1 Anonymous inline
boxes
Any text that is directly contained inside a block container element
must be treated as an anonymous inline element.
The flexbox specification provides for simi...
ImportError: no module named win32api
...: Could not find a version that satisfies the requirement pywin32>=223 (from pypiwin32) (from versions: none) "
– Avin Mathew
Jun 24 at 5:10
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Merge 2 arrays of objects
...o keep up to date.
The source (arr2) array is where the new data is coming from, and we want it merged into our target array.
We loop over the source array looking for new data, and for every object that is not yet found in our target array we simply add that object using target.push(sourceElement)
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How to reuse an ostringstream?
... Worth pointing out that this won't re-use the underlying buffer from the ostringstream - it just assigns a new buffer. So while you're reusing the ostringstream object, you're still allocating two buffers. I don't think ostringstream is designed for reuse in the manner you intend.
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Android basics: running code in the UI thread
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Also note that AsyncTask.execute() requires you to call from the UI thread anyway, which renders this option useless for the use case of simply running code on the UI thread from a background thread unless you move all of your background work into doInBackground() and use AsyncTas...
Why does substring slicing with index out of range work?
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Part of what's confusing here is that strings behave a little differently from lists. Look what happens when you do the same thing to a list:
>>> [0, 1, 2, 3, 4, 5][3]
3
>>> [0, 1, 2, 3, 4, 5][3:4]
[3]
Here the difference is obvious. In the case of strings, the results appear ...