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CSS :not(:last-child):after selector
... as written works perfectly in Chrome 11 for me. Perhaps your browser just doesn't support the :not() selector?
You may need to use JavaScript or similar to accomplish this cross-browser. jQuery implements :not() in its selector API.
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C++ project organisation (with gtest, cmake and doxygen)
...lso I have seen quite a few projects that have a build ad a bin directory. Does the build happen in the build directory and then the binaries moved out in to the bin directory? Would the binaries for the tests and the library live in the same place? Or would it make more sense to structure it as fol...
How can I develop for iPhone using a Windows development machine?
... create a Mac OS X Client virtual machine for OS X 10.6 and earlier. Apple does not allow these Client OSes to be virtualized. With Mac OS X 10.7 (Lion) onwards, Apple has changed its licensing agreement in regards to virtualization. Source: VMWare KnowledgeBase
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What is the most efficient Java Collections library? [closed]
...e) this is "better" than a collections API which may be more efficient but doesn't make my code as readable.
Given that the overlap between Trove and the Guava is pretty much nil, perhaps you could clarify what you're actually looking for from a collections library.
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How to concatenate two MP4 files using FFmpeg?
...emuxer
Use this method when you want to avoid a re-encode and your format does not support file level concatenation (most files used by general users do not support file level concatenation).
$ cat mylist.txt
file '/path/to/file1'
file '/path/to/file2'
file '/path/to/file3'
$ ffmpeg -f concat -sa...
How do you clear the SQL Server transaction log?
...same underlying disks, or a different VM that's on the same physical host) does not really help you, since if the machine blows up, you've lost your database and its backups. Depending on your network infrastructure it may make more sense to backup locally and then transfer them to a different locat...
Should IBOutlets be strong or weak under ARC?
...he one with 400+ votes is correct, but outdated. Since iOS 6 viewDidUnload doesn't get called, so there are no benefits for having weak outlets.
– kjam
Mar 10 '16 at 13:16
7
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How to list only top level directories in Python?
..., it won't be walking the other dirs unless you tell it to. So .next()[1] does in one line what all the list comprehensions do. I'd probably do something like DIRNAMES=1 and then next()[DIRNAMES] to make it easier to understand for future code maintainers.
– boatcoder
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How to send a PUT/DELETE request in jQuery?
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Delete doesn't expect data while put does, not to say that $.get and $.post can have different signatures while here you are hardcoding it to one
– Francisco Presencia
Aug 30 '16 at 11:33
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Get ID of last inserted document in a mongoDB w/ Java driver
...en I was on 2.2.0) and with the Java driver 2.10.1, the code in the answer doesn't work; after I upsert the object into the document, I can't seem to get its _id, even though MongoDB plainly auto-generates ObjectId's. However, your solution of manually creating an ObjectId does work, and thanks for...