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How do I find out what keystore my JVM is using?
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Your keystore will be in your JAVA_HOME---> JRE -->lib---> security--> cacerts. You need to check where your JAVA_HOME is configured, possibly one of these places,
Computer--->Advanced --> Environment variables---> JAVA_HOME
Your serv...
Is there a way to get version from package.json in nodejs code?
... Not working for my script with shebang installed globally. Error: Cannot find module 'package.json'.
– exebook
May 21 '15 at 11:39
14
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?? Coalesce for empty string?
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I like, but had to fix a compiler error and made it a bit more compact.
– gregmac
Jul 15 '14 at 22:10
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Haskell composition (.) vs F#'s pipe forward operator (|>)
...at way...
– nicolas
May 5 '15 at 13:05
1
@nicolas left to right is an arbitrary choice. You can g...
Get color value programmatically when it's a reference (theme)
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thanks I can't try your solution yet cause I get an error: stackoverflow.com/questions/17278244/… Maybe you have experience in this...
– Seraphim's
Jun 24 '13 at 14:41
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Why use String.Format? [duplicate]
...ing s = string.Format("Hey, {0} it is the {1}st day of {2}. I feel {3}!", _name, _day, _month, _feeling);
vs:
string s = "Hey," + _name + " it is the " + _day + "st day of " + _month + ". I feel " + feeling + "!";
Format Specifiers
(and this includes the fact you can write custom formatters)
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Python string class like StringBuilder in C#?
...st of length-one strings. (To make this from a string, you'd call list(your_string). You could also use a UserString.MutableString for this.
(c)StringIO.StringIO is useful for things that would otherwise take a file, but less so for general string building.
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multiprocessing: sharing a large read-only object between processes?
...), and Yes in 3.8 (https://docs.python.org/3/library/multiprocessing.shared_memory.html#module-multiprocessing.shared_memory)
Processes have independent memory space.
Solution 1
To make best use of a large structure with lots of workers, do this.
Write each worker as a "filter" – reads interm...
memory_get_peak_usage() with “real usage”
...031 MiB
real: 1 MiB
not real: 0.97883605957031 MiB
real: 1 MiB
PHP Fatal error: Allowed memory size of 1048576 bytes exhausted (tried to allocate 793601 bytes) in /home/niko/test.php on line 7
Seems like real usage is the memory allocated from the system - which seems to get allocated in larger...
submit a form in a new tab
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<form target="_blank" [....]
will submit the form in a new tab... I am not sure if is this what you are looking for, please explain better...
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