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Why does C++11 not support designated initializer lists as C99? [closed]

... named function arguments. But as of right now, name arguments don't officially exist. See N4172 Named arguments for a proposal of this. It would make code less error prone and easier to read. – David Baird Nov 29 '15 at 15:11 ...
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What is the difference between HAVING and WHERE in SQL?

...nt(1) From Address Where State = 'MA' Group By City Gives you a table of all cities in MA and the number of addresses in each city. This code: select City, CNT=Count(1) From Address Where State = 'MA' Group By City Having Count(1)>5 Gives you a table of cities in MA with more than 5 address...
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JavaScript function in href vs. onclick

...ut wasn't the question asking about the difference between putting the JS call inline in href versus inline in onclick? Assuming you were going to put it inline for some reason, which should you use? (In practice I would do what you've suggested, but you seem to have skipped over the difference betw...
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How to replace multiple white spaces with one white space

...on isn't as simple as other posters have made it out to be (and as I originally believed it to be) - because the question isn't quite precise as it needs to be. There's a difference between "space" and "whitespace". If you only mean spaces, then you should use a regex of " {2,}". If you mean any wh...
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Difference between shared objects (.so), static libraries (.a), and DLL's (.so)?

... and shared objects are just different terms for the same thing - Windows calls them DLLs, while on UNIX systems they're shared objects, with the general term - dynamically linked library - covering both (even the function to open a .so on UNIX is called dlopen() after 'dynamic library'). They are ...
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How to deal with “java.lang.OutOfMemoryError: Java heap space” error?

...form you are running on. In Windows 32 bit this is around 2GB (not specifically heap but total amount of memory per process). It just happens that Java chooses to make the default smaller (presumably so that the programmer can't create programs that have runaway memory allocation without running int...
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Mysql error 1452 - Cannot add or update a child row: a foreign key constraint fails

...d FROM sourcecodes) should help to get rid of those IDs. Or if null is not allowed in sourcecode_id, then remove those rows or add those missing values to the sourcecodes table. – naXa Feb 23 '16 at 14:28 ...
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How to make a div 100% height of the browser window

... There are a couple of CSS 3 measurement units called: Viewport-Percentage (or Viewport-Relative) Lengths What are Viewport-Percentage Lengths? From the linked W3 Candidate Recommendation above: The viewport-percentage lengths are relative to the size of the initial...
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Apache Tomcat Not Showing in Eclipse Server Runtime Environments

I have tomcat 5.5 installed, running and verifiable at http://localhost:8080/ . The Tomcat menu option appears in the Eclipse menu bar and I can start and stop Tomcat from there. In Eclipse, it does not show as a Server Runtime Environment in Window - Preferences - Server - Runtime Environments, no...
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Where are Docker images stored on the host machine?

...river Docker is using for storage. By default this will be aufs but can fall back to overlay, overlay2, btrfs, devicemapper or zfs depending on your kernel support. In most places this will be aufs but the RedHats went with devicemapper. You can manually set the storage driver with the -s or --st...