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How to check if a variable is a dictionary in Python?
...ele, collections.Mapping). It works for dict(), collections.OrderedDict(), and collections.UserDict(). The example in the question is specific enough for Padriac's answer to work, but it's not good enough for the general case.
– Alexander Ryzhov
Jun 28 '18 at 5...
Is there an “exists” function for jQuery?
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In JavaScript, everything is 'truthy' or 'falsy', and for numbers 0 means false, everything else true. So you could write:
if ($(selector).length)
You don't need that >0 part.
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How to escape single quotes in MySQL
...e of the comments below, the OP states that they're just reading from file and inserting.
– James B
May 20 '09 at 9:37
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What does each of the [y,n,q,a,d,/,K,j,J,g,e,?] stand for in context of git -p
... -p mode of git add -p or git stash -p what does each of the letters stand for?
2 Answers
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Dependency graph of Visual Studio projects
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Have you tried NDepend? It'll shows you the dependencies and you can also analyze the usability of your classes and methods.
Their website:
http://ndepend.com
To complete the @Eriawan answer in April 2020 NDepend version 2020.1 has been released with Dependency Graph completel...
How do I fix the indentation of an entire file in Vi?
In Vim, what is the command to correct the indentation of all the lines?
16 Answers
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Why does this code using random strings print “hello world”?
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When an instance of java.util.Random is constructed with a specific seed parameter (in this case -229985452 or -147909649), it follows the random number generation algorithm beginning with that seed value.
Every Random constructed with the same seed will ...
Maximum number of characters using keystrokes A, Ctrl+A, Ctrl+C and Ctrl+V
.... Then we iterate through for i up to n, doing two things: pressing A once and pressing select all + copy followed by paste j times (actually j-i-1 below; note the trick here: the contents are still in the clipboard, so we can paste it multiple times without copying each time). We only have to consi...
Indenting code in Sublime text 2?
...press Ctrl + K + D to indent everything so the code is structured nicely and readable. Is there a shortcut in Sublime 2 to do the same?
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How to change Android version and code version number?
How to change Android version and code version number Android Studio? I want to change apk file (app) on Google Play and I need to change Android version and code version number. I tried with this in AndroidManifest.xml file in Android Studio:
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