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How to write one new line in Bitbucket markdown?
...there are problem with phpstorm when want to git commit. that remove space from end of line some time!
– Nabi K.A.Z.
Apr 23 '17 at 6:26
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Compare two dates with JavaScript
...less than, and not in the past using JavaScript? The values will be coming from text boxes.
38 Answers
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Is it bad practice to make a setter return “this”?
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well, generally you don't return anything from a setter anyway, by convention.
– Ken Liu
Aug 28 '09 at 4:39
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Difference between object and class in Scala
...or every object in the code, an anonymous class is created, which inherits from whatever classes you declared object to implement. This class cannot be seen from Scala source code -- though you can get at it through reflection.
There is a relationship between object and class. An object is said to ...
Saving vim macros
... They would have to be escaped properly.
So to save a macro you can do:
From normal mode: qq
enter whatever commands
From normal mode: q
open .vimrc
"qp to insert the macro into your let @q = '...' line
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#pragma pack effect
...what the 8 byte boundary already gave you. You'll get the same performance from the CPU, while getting much worse cache utilization for the reasons outlined in that post.
– jalf
May 14 '15 at 18:30
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Why git keeps showing my changes when I switch branches (modified,added, deleted files) no matter if
...ou intend for those changes to be part of the branch you're switching away from, commit them. (If you intend to switch back to that branch and work on the changes more before committing them, then stash may be the right tool for the job.)
– Cascabel
Apr 3 '11 a...
What does the '.' (dot or period) in a Go import statement do?
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Here's an analogy for those coming from Python:
Go's import "os" is roughly equivalent to Python's import os
Go's import . "os" is roughly equivalent to Python's from os import *
In both languages, using the latter is generally frowned upon but there can b...
What's the difference between F5 refresh and Shift+F5 in Google Chrome browser?
...web browsers.
F5 refreshes the web page and often reloads the same page from the cached contents of the web browser. However, reloading from cache every time is not guaranteed and it also depends upon the cache expiry.
Shift + F5 forces the web browser to ignore its cached contents and retrieve ...
iphone ios running in separate thread
...cessing
});
});
If you haven't done so already, check out the videos from WWDC 2010 on libdispatch/GCD/blocks.
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