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Store images in a MongoDB database
...document using the BinData data type.
Videos, images, PDFs, spreadsheets, etc. - it doesn't matter, they are all treated the same. It's up to your application to return an appropriate content type header to display them.
Check out the GridFS documentation for more details.
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How do I make CMake output into a 'bin' dir?
...and it works, but only when you do it before adding libraries, executables etc. I think it's an important note for beginners like me.
– ashrasmun
Jun 15 '19 at 7:51
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How to make an element width: 100% minus padding?
...sizing: border-box;
}
The browser prefixed versions (-webkit-box-sizing, etc.) are not needed in modern browsers.
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Using group by on multiple columns
...roup, and then calculate all the aggregate functions (Count, Sum, Average, etc.) for each of those groups". In this example, this is demonstrated by the fact that, when we count them, there are three people doing ITB001 in semester 1, and two doing it in semester 2. Both of the people doing MKB114 a...
What to return if Spring MVC controller method doesn't return value?
...ation out of the response object.
Methods like getHeaders(), getBody(), getContentType(), getStatusCode() etc makes the work of reading the ResponseEntity object very easy.
You should be using ResponseEntity object with a http status code of 204(No Content), which is specifically to specify that ...
Exif manipulation library for python [closed]
...ng digital imaging devices such as digital cameras, digital film scanners, etc.
However, it looks like pyexif hasn't been updated in quite while. They recommend if theirs isn't doing the trick to check out EXIF-py, so you should probably try that one first, as their sourceforge page seems to have...
How do I Disable the swipe gesture of UIPageViewController?
...omeone out, its not as clean as I would like it but doesn't feel too hacky etc.
EDIT: If someone wants to translate this into Objective-C please do :)
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AWK: Access captured group from line pattern
...sed on glenn jackman's answer.
Definition
Add this to your .bash_profile etc.
function regex { gawk 'match($0,/'$1'/, ary) {print ary['${2:-'0'}']}'; }
Usage
Capture regex for each line in file
$ cat filename | regex '.*'
Capture 1st regex capture group for each line in file
$ cat filename...
Get absolute path of initially run script
...nd line, but, a solution should function just as well if run within Apache etc.
15 Answers
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Is there a format code shortcut for Visual Studio?
... can obviously be anything and not include all opening/closing parentheses etc. I still reported it because some actions should still be possible to perform.
– bugybunny
Oct 26 '18 at 11:43
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