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Multi-Line Comments in Ruby?
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@DavidJames, what would you do instead? Type a # and space before every single line? It's a lot of keystrokes especially if I start adding line breaks.
– Paul Draper
Nov 15 '16 at 16:34
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What is the difference between README and README.md in GitHub projects?
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What is the mouse down selector in CSS?
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Why should the Gradle Wrapper be committed to VCS?
...t is to be able to download gradle without having installed gradle before. What's the problem in having a 50KB-large file in the VCS?
– JB Nizet
Dec 7 '13 at 13:55
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convert string array to string
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A simple string.Concat() is what you need.
string[] test = new string[2];
test[0] = "Hello ";
test[1] = "World!";
string result = string.Concat(test);
If you also need to add a seperator (space, comma etc) then, string.Join() should be used.
strin...
How to create a .jar file or export jar on IntelliJ (like eclipse java archive export) [duplicate]
...generate a jar inside the target folder. however, this is probably exactly what IntelliJ does itself.
– phil294
Jan 20 '17 at 23:55
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How to find the size of localStorage
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Going off of what @Shourav said above, I wrote a small function that should accurately grab all your the localStorage keys (for the current domain) and calculate the combined size so that you know exactly how much memory is taken up by yo...
Are there any suggestions for developing a C# coding standards / best practices document? [closed]
...t suggestion would be to elicit suggestions from the other engineers about what they feel should be covered, and what guidelines they feel are important. Enforcing any kind of guidelines requires a degree of buy-in from people. If you suddenly drop a document on them that specifies how to write code...
How do I fix a merge conflict due to removal of a file in a branch?
...'t know how to resolve CONFLICT (delete/modify) . Can you please tell me what to do?
3 Answers
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Python decorators in classes
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Would something like this do what you need?
class Test(object):
def _decorator(foo):
def magic( self ) :
print "start magic"
foo( self )
print "end magic"
return magic
@_decorator
def bar(...