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Understanding Apache's access log
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How do I use CMake?
I am trying to use CMake in order to compile opencv.
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What are the differences and similarities between ffmpeg, libav, and avconv?
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Is it better to specify source files with GLOB or each file individually in CMake?
...ant are added. Globbing may pick up stray
files that you do not want.
In order to work around the first issue, you can simply "touch" the CMakeLists.txt that does the glob, either by using the touch command or by writing the file with no changes. This will force CMake to re-run and pick up the new...
Default string initialization: NULL or Empty? [closed]
...ccount for other philosophies. There, it's the job of your code to impose order on chaos. Part of that order is knowing when an empty string should mean String.Empty and when it should mean null.
(Just to make sure I wasn't talking out of my ass, I just searched our codebase for `String.IsNullOrE...
What are good uses for Python3's “Function Annotations”
... The __annotations__ is a dict that does not ensure arguments order, so this snippet sometimes fail. I would recommend changing the types = tuple(...) to spec = inspect.getfullargspec(function) then types = tuple([spec.annotations[x] for x in spec.args]).
– xoolive...
What's the difference between lists and tuples?
..., while lists are homogeneous sequences. Tuples have structure, lists have order.
Using this distinction makes code more explicit and understandable.
One example would be pairs of page and line number to reference locations in a book, e.g.:
my_location = (42, 11) # page number, line number
Yo...
Workflow for statistical analysis and report writing
... I have started numbering the scripts, so it's completely obvious in which order they should be run. (If I'm feeling really fancy I'll sometimes make it so that the exploration script will call the cleaning script which in turn calls the download script, each doing the minimal work necessary - usua...
When to use , tag files, composite components and/or custom components?
...e Facelet tag files if you want to have a reuseable group of components in order to prevent/minimize code duplication. E.g. a group of label+input+message components. The major difference with composite components is that the output of a Facelet tag file does not represent a single UIComponent and m...
Calculate relative time in C#
...m, while this code may work it is incorrect and invalid to assume that the order of the keys in the Dictionary will be in a specific order. The Dictionary uses the Object.GetHashCode() which does not return a long but an int!. If you want these to be sorted then you should use a SortedList<long, ...