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What does Ruby have that Python doesn't, and vice versa?

...thods of your choosing. If this would have a name maybe it would be called selective importing? share edited Jul 11 '09 at 22:00 ...
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Clustered vs Non-Clustered

... Some db with some nasty selects, joins in a stored procedure - only diffrence is the index INDEXES - clustered vs nonclustered 891 rows 10 sec NONCLUSTERED OR 891 rows 14 sec CLUSTERED ...
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Difference between sh and bash

... Some Bash keywords like local, source, function, shopt, let, declare, and select are not portable to sh. (Some sh implementations support e.g. local.) Bash has many C-style syntax extensions like the three-argument for((i=0;i<=3;i++)) loop, += increment assignment, etc. The $'string\nwith\tC\aes...
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How exactly does CMake work?

...actually interested in: The files required to build your project under the selected generator. This can be anything from a Unix Makefile to a Visual Studio solution. CMakeCache.txt - This is a persistent key/value string storage which is used to cache value between runs. Values stored in here can be...
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Is XSLT worth it? [closed]

...f there is a lot of logic, but mostly of forms which are built in to XSLT (select all elements which look like blah, and for each one output blah), it's likely to be quite a friendly environment. If you fancy thinking XML-ishly at all times, then give XSLT 2 a go. Otherwise, I'd say that if your fa...
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How to handle dependency injection in a WPF/MVVM application

...would switch from one view to another within this region, e.g. as the user selects menu items or whatever. Alternatively take a look at one of the MVVM frameworks such as MVVM Light. I've got no experience of these so can't comment on what they're like to use. ...
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How to read the output from git diff?

... On my mac: info diff then select: Output formats -> Context -> Unified format -> Detailed Unified : Or online man diff on gnu following the same path to the same section: File: diff.info, Node: Detailed Unified, Next: Example Unified...
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C++ IDE for Linux? [closed]

...like me — you end up not using them. Here’s just a small and biased selection: For Python development, there’s PyCharm For R, there’s RStudio For JavaScript and TypeScript, there’s Visual Studio Code (which is also a good all-round editor) And finally, many people love the Sublime Text...
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Git and Mercurial - Compare and Contrast

...erge by a series of two-parent merges, this might cause complications when converting between Mercurial and Git repositories. As far as I know Mercurial doesn't have equivalent of annotated tags (tag objects) from Git. A special case of annotated tags are signed tags (with PGP / GPG signature); equi...
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How do I choose grid and block dimensions for CUDA kernels?

... The blocksize is usually selected to maximize the "occupancy". Search on CUDA Occupancy for more information. In particular, see the CUDA Occupancy Calculator spreadsheet. sh...