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Python OpenCV2 (cv2) wrapper to get image size?
... especially as the OP is not interested in the depth. (Neither was I). See my answer for more details.
– Tomasz Gandor
Jan 9 '15 at 23:46
1
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Rails - controller action name to string
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I just did the same. I did it in helper controller, my code is:
def get_controller_name
controller_name
end
def get_action_name
action_name
end
These methods will return current contoller and action name. Hope it helps
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Resharper- Find all unused classes
... any way I can see or get the list of all the unused classes or files in my project ?
2 Answers
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Generating a random password in php
...el. This library has been audited by industry security experts, as well as myself.
For developers who prefer inventing your own solution, PHP 7.0.0 will provide random_int() for this purpose. If you're still on PHP 5.x, we wrote a PHP 5 polyfill for random_int() so you can use the new API before PH...
How to change color in markdown cells ipython/jupyter notebook?
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@jayarjo I just tried my solution in IPython 1.1.0, and it worked fine for me. Can you provide more information on what you tried and how your environment is set up? Remember to change the cell type to Markdown, which can be done through the Cell ...
Difference between ref and out parameters in .NET [duplicate]
...e called function must initialize it. The parameter only goes out
Here's my favorite way to look at it: ref is to pass variables by reference. out is to declare a secondary return value for the function. It's like if you could write this:
// This is not C#
public (bool, string) GetWebThing(string ...
What is the HMVC pattern?
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I am currently in the process of developing my own PHP 5.3 HMVC framework called Alloy. Since I am heavily invested in and sold on HMVC, I thought I could offer a different view point, and perhaps a better explanation of why HMVC should be used and the benefits it brin...
What is the difference between “word-break: break-all” versus “word-wrap: break-word” in CSS
... get that to work (in Firefox 26). Could you provide an updated version of my jsfiddle linked above to demonstrate what you mean?
– Jon Schneider
Jan 15 '14 at 13:55
3
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How to parse JSON in Scala using standard Scala classes?
...g an own question about your issue. I currently haven't Scala installed on my machine so I don't have a JSON string ready.
– Matthias Braun
Sep 7 '18 at 8:41
add a comment
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What format string do I use for milliseconds in date strings on iPhone?
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You need to pass same number of 'S' at the end for example My Date was '2015-11-17T03:36:45.041503Z' the i used 'yyyy-MM-dd'T'HH:mm:ss.SSSSSSz' formatter, I mean see the number of 'S' is 6 as 6 digit coming in date.
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