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What modern C++ libraries should be in my toolbox? [closed]
...r about 10 years and I want to get back in and start on a commercial app. What libraries are in use these days?
7 Answers
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How do I sort one vector based on values of another
... That is very succinct, but I'm having a hard time figuring out what's going on there. Could you elaborate a bit?
– Matt Parker
Oct 14 '09 at 22:14
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What is the difference between the GNU Makefile variable assignments =, ?=, := and +=?
... As the linked section of the manual says. += operates according to whatever simple or recursive semantics the original assignment had. So yes, it will expand the RHS but whether it does that immediately or in a deferred manner depends on the type of the variable on the LHS.
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Android Studio installation on Windows 7 fails, no JDK found
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@MayuMayooresan yeah I did. What I had to do was to re-install everything. I think the problem with this came out of another problem I was having. The first problem was when installing the studio, it said that I didn't have the JDK (but I did), so a sol...
How to resize a custom view programmatically?
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Do you know what's the difference between calling requestLayout() and calling setLayoutParams(params) ?
– voghDev
May 11 '16 at 6:06
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Visual Studio move project to a different folder
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That's what I did, but I thought there is a way to do all that without removing the whole project, which makes me then re-add all the dependencies.
– Egor Pavlikhin
Apr 12 '10 at 21:48
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How to change Elasticsearch max memory size
... This looks good. I also have the following advice about determining what ES_HEAP_SIZE should be: The rule of thumb is that the ElasticSearch heap should have around 50% of the available memory on the machine. ElasticSearch uses system caches heavily, so you should leave enough memory for them...
Get free disk space
...h is actually available for the user (due to quotos). TotalFreeSpace lists what is available on the disk, irregardless of what the user can use.
– Roy T.
Oct 20 '17 at 9:14
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What is the point of “final class” in Java?
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The actual question is why, not what.
– System
Jul 22 '15 at 14:34
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What is the id( ) function used for?
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Your post asks several questions:
What is the number returned from the function?
It is "an integer (or long integer) which is guaranteed to be unique and constant for this object during its lifetime." (Python Standard Library - Built-in Functions) A unique...