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How to get list of all installed packages along with version in composer?
... write this anyone trying to get this using composer.phar and php
– Yashrajsinh Jadeja
Nov 12 '14 at 8:29
9
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Storing integer values as constants in Enum manner in java [duplicate]
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EDIT:
The only problem with doing this is that if you add, remove or reorder the enum values you will break the system. For many this is not an issue as they will not remove enums and will only add additional values to the end. It is also no worse than integer constants which also require you no...
Initializing a static std::map in C++
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No, the danger is that there is nothing saying in which order the static variables should be initialized (at least across compilation units). But this is not a problem linked to this question. This is a general problem with static variables.
– PierreBdR
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Change font color for comments in vim
...t was because that line came before the line syntax on, once i swapped the order, it worked fine..
– guskenny83
Jun 23 '16 at 3:51
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Android file chooser [closed]
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Get real path from URI, Android KitKat new storage access framework [duplicate]
... Commonly we use the path to get Exif tags of the image, e.g. in order determine if the image needs to be rotated for display. By copying the stream to a new file, aren't exif tags lost? I tried writing the bitmap from the inputStream through a FileOutputStream, but I couldn't recover the ...
How can I clear event subscriptions in C#?
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procedure DoClearEventHandler; message WM_Clear;
end;
And, in order to respond to that "message", a "event handler" respond, whether is a single delegate or multiple delegates.
Summary:
"Event" is the "question", "event handler (s)" are the answer (s).
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Converting a JS object to an array using jQuery
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@KarelBílek Is iteration order for a JS object ever guaranteed? 'An object is a member of the type Object. It is an unordered collection of properties each of which contains a primitive value, object, or function.'
– Meshaal
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Reverse a string in Python
...ario:
Developer wants to transform a string
Transformation is to reverse order of all the characters
Solution
example01 produces the desired result, using extended slice notation.
Pitfalls
Developer might expect something like string.reverse()
The native idiomatic (aka "pythonic")...
Regex for password must contain at least eight characters, at least one number and both lower and up
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password must always have the exact same order. what of something more generic that can start with upper case or special characters.
– Ichinga Samuel
Jun 15 at 20:01
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