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Input and Output binary streams using JERSEY?
...nse object. That way you can easily control mediatype, HTTP response code, etc. Let me know if you want me to post code.
– Hank
Jun 28 '11 at 13:29
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How do I find the location of Python module sources?
...ever __file__, or trying to walk through sys.path and search for yourself, etc. (unless you need to be backward compatible beyond 2.1).
It's the inspect module—in particular, getfile or getsourcefile.
Unless you want to learn and implement the rules (which are documented, but painful, for CPytho...
How to remove old Docker containers
...n this thread):
docker system prune will delete ALL unused data (i.e., in order: containers stopped, volumes without containers and images with no containers).
See PR 26108 and commit 86de7c0, which are introducing a few new commands to help facilitate visualizing how much space the Docker daemon ...
Passing a 2D array to a C++ function
... TwoD>
void myFunction(TwoD& myArray){
myArray[x][y] = 5;
etc...
}
// call with
double anArray[10][10];
myFunction(anArray);
It works with any 2D "array-like" datastructure, such as std::vector<std::vector<T>>, or a user defined type to maximize code reuse.
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What REST PUT/POST/DELETE calls should return by a convention?
... even a redirect to a status resource that shows the impact of the delete (order total) and contains further links.
– Luke Puplett
Jul 17 '19 at 9:09
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What are some good Python ORM solutions? [closed]
...ment. I don't understand the logic. How does "hard to find instructions on ORDER BY DESC in the docs" imply "bad for active record pattern"?
– jpmc26
Jan 10 '14 at 0:27
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Running JAR file on Windows
I have a JAR file named helloworld.jar .
In order to run it, I'm executing the following command in a command-line window:
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How to execute PHP code from the command line?
...PI. It is likely that several PHP SAPIs use different php.ini files, e.g. /etc/php/cli/php.ini vs /etc/php/cgi/php.ini vs /etc/php/apache/php.ini on a Gentoo box. Find out which ini file is used with php -i | grep ini.
share...
MySQL - How to select data by string length
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select * from table order by length(column);
Documentation on the length() function, as well as all the other string functions, is available here.
share
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How to wait for several Futures?
... fail, whereas with for comprehension you get the first error in traversal order of the input collection (even if another one failed first). For example:
val f1 = Future { Thread.sleep(1000) ; 5 / 0 }
val f2 = Future { 5 }
val f3 = Future { None.get }
Future.sequence(List(f1,f2,f3)).onFailure{case...