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Using ChildActionOnly in MVC
...y.
[ChildActionOnly] allowing restricted access via code in View
State Information implementation for specific page URL.
Example: Payment Page URL (paying only once)
razor syntax allows to call specific actions conditional
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Open an IO stream from a local file or url
...losure like that will keep the file descriptor open. This may be a problem for some usages.
– Aaron Hinni
Feb 17 '14 at 3:57
19
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MVC4 style bundle giving 403
... have an invalid URL in the browser (ending with a /), and IIS gives a 403 forbidden error, as if trying to list a folder's contents.
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How to make “if not true condition”?
...ave written).
Also, looking at your code as is, your use of the $( ... ) form of cmd-substitution is to be commended, but think about what is coming out of the process. Try echo $(cat /etc/passwd | grep "sysa") to see what I mean. You can take that further by using the -c (count) option to grep an...
What's the difference between Protocol Buffers and Flatbuffers?
...hor of Cap'n Proto, and also the author of Protobufs v2 (I was responsible for open sourcing Protobufs at Google), so the comparison may be biased.
Note that Protobufs is used throughout Google's own services, whereas FlatBuffers is more of an experimental project that as I understand it has not be...
How to add a default include path for GCC in Linux?
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Try setting C_INCLUDE_PATH (for C header files) or CPLUS_INCLUDE_PATH (for C++ header files).
As Ciro mentioned, CPATH will set the path for both C and C++ (and any other language).
More details in GCC's documentation.
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Quickly create a large file on a Linux system
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dd from the other answers is a good solution, but it is slow for this purpose. In Linux (and other POSIX systems), we have fallocate, which uses the desired space without having to actually writing to it, works with most modern disk based file systems, very fast:
For example:
falloca...
Get first key in a (possibly) associative array?
...the first key in a possibly associative array? My first thought it to just foreach the array and then immediately breaking it, like this:
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Programmatically find the number of cores on a machine
... there a way to determine how many cores a machine has from C/C++ in a platform-independent way? If no such thing exists, what about determining it per-platform (Windows/*nix/Mac)?
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How to return an NSMutableArray from an NSSet
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For an ordered set use:
NSArray *myArray = [[myOrderedSet array] mutableCopy];
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