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Why does the order of the loops affect performance when iterating over a 2D array?
...rought over to the CPU in little chunks (called 'cache lines'), typically 64 bytes. If you have 4-byte integers, that means you're geting 16 consecutive integers in a neat little bundle. It's actually fairly slow to fetch these chunks of memory; your CPU can do a lot of work in the time it takes for...
Move existing, uncommitted work to a new branch in Git
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Rowayda Khayri
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answered Sep 8 '09 at 15:59
knittlknittl
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Best way to structure a tkinter application? [closed]
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answered Jul 4 '13 at 12:52
Bryan OakleyBryan Oakley
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Should we pass a shared_ptr by reference or by value?
...and Herb during Ask Us Anything session at C++ and Beyond 2011. Watch from 4:34 on shared_ptr performance and correctness.
Shortly, there is no reason to pass by value, unless the goal is to share ownership of an object (eg. between different data structures, or between different threads).
Unless ...
How to create a project from existing source in Eclipse and then find it?
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243
Easiest Method:
Put all source files into one directory named after your project. i.e. "Proje...
Linking R and Julia?
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The RJulia R package looks quite good now from R. R CMD check runs without warnings or error...
How to strike through obliquely with css
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BojanglesBojangles
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How do I ignore files in a directory in Git?
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edited May 2 '17 at 5:14
Brian Webster
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How do you force a CIFS connection to unmount
... the
filesystem as soon as it is not busy
anymore. (Requires kernel 2.4.11 or
later.)
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How do you create a REST client for Java? [closed]
...ects.
UPDATES (projects still active in 2020):
Apache HTTP Components (4.2) Fluent adapter - Basic replacement for JDK, used by several other candidates in this list. Better than old Commons HTTP Client 3 and easier to use for building your own REST client. You'll have to use something like Jack...