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How to call another controller Action From a controller in Mvc
...ponents in your controllers that need to be injected into the constructor, my answer doesn't really work, unless you use something like the DependencyResolver as a service-locator.
– Tieson T.
Dec 11 '16 at 18:26
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Import a file from a subdirectory?
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Yes this is hacky and even dirty, and in my opinion the language shouldn't impose its way of loading files across the filesystem. In PHP we solved the problem by letting the userland code register multiple autoloading functions that are called when a namespace/class...
Determine a string's encoding in C#
...Encoding.Default for a UTF8 file, even though I was using b.Length / 10 as my taster.) So I got to wondering, what's the argument for using a taster that's less than b.Length? It seems that I can only conclude that Encoding.Default is acceptable if and only if I've scanned the whole file.
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How to log PostgreSQL queries?
... that mean PostgreSQL can't enable logging unless I restart the server? In MySQL, it is as simple as "SET GLOBAL general_log = 'ON';"
– Antony
Dec 7 '11 at 22:41
7
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Getting the exception value in Python
...epr as pyfunc recommends will at least display the class of the exception. My take is that if you're printing it out, it's for an end user that doesn't care what the class is and just wants an error message.
It really depends on the class of exception that you are dealing with and how it is instant...
How to terminate the script in JavaScript?
...ith an error message as paramete. For example die(...) in php
die("sorry my fault, didn't mean to but now I am in byte nirvana")
The equivalent in JS is to signal an error with the throw keyword like this:
throw new Error();
You can easily test this:
var m = 100;
throw '';
var x = 100;
x
&g...
JavaScript/JQuery: $(window).resize how to fire AFTER the resize is completed?
...ize and not having to relay on those milliseconds? Anyways this just saved my day :') Thanks.
– Leo
Aug 5 '16 at 4:02
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How to change Status Bar text color in iOS
My application has a dark background, but in iOS 7 the status bar became transparent. So I can't see anything there, only the green battery indicator in the corner. How can I change the status bar text color to white like it is on the home screen?
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How can I compare two lists in python and return matches
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compare_listcomp(a, b)
compare_intersect(a, b)
These are the results on my machine:
# Short list:
compare_bitwise took 10.145 ms
compare_listcomp took 11.157 ms
compare_intersect took 7.461 ms
# Long list:
compare_bitwise took 11203.709 ms
compare_listcomp took 17361.736 ms
compare_intersect to...
Serializing PHP object to JSON
...bject has a _parent property so the tree can be traversed to the root. See my edit for an update; perhaps I should ask another question as this issue is now abstracted from my original.
– Dan Lugg
Jul 26 '11 at 21:51
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