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Why is an int in OCaml only 31 bits?
...is is called a tagged pointer representation, and is a pretty common optimization trick used in many different interpreters, VMs and runtime systems for decades. Pretty much every Lisp implementation uses them, many Smalltalk VMs, many Ruby interpreters, and so on.
Usually, in those languages, you ...
Is it possible to have a Subversion repository as a Git submodule?
... edited Sep 8 '17 at 9:37
Zloj
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answered Jan 21 '09 at 12:47
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How do I tell git to always select my local version for conflicted merges on a specific file?
...red in a .gitignore file").
You may have a config file template with tokenized values in it, and a script transforming that config.template file into a private (and ignored) config file.
However, that specific remark does not answer what is a broader more general question, i.e. your question(!):...
Why is TypedReference behind the scenes? It's so fast and safe… almost magical!
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What is the difference between ${var}, “$var”, and “${var}” in the Bash shell?
...ckNot
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Declaration/definition of variables locations in ObjectiveC?
Ever since starting to work on iOS apps and objective C I've been really puzzled by the different locations where one could be declaring and defining variables. On one hand we have the traditional C approach, on the other we have the new ObjectiveC directives that add OO on top of that. Could you fo...
Loop backwards using indices in Python?
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nerak99
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answered May 15 '09 at 17:20
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How is std::function implemented?
...operator and the referenced variables as members. This suggests that the size of lambda expressions varies, and given enough references variables that size can be arbitrarily large .
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ASP.NET Identity DbContext confusion
...Nybø
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What do 'statically linked' and 'dynamically linked' mean?
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