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Creating a CSS3 box-shadow on all sides but one
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Well this solution mabe were correct in 2009, but now it is not. Correct answer is stackoverflow.com/a/9800481/835753
– Guilherme Ferreira
Jun 2 '15 at 22:10
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Which parallel sorting algorithm has the best average case performance?
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This would have been a great answer, once. Now, most of the links are broken.
– Tim Long
Apr 14 '19 at 0:46
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What does principal end of an association means in 1:1 relationship in Entity framework
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@NathanAldenSr the link is bad now, how do you make that change?
– CamHart
Apr 25 '18 at 22:19
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Determining Whether a Directory is Writeable
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Maybe a program just wants to know without having the need to actually write. It might just want to change the look and/or behaviour of a GUI according to the property. In that case I would not consider it pythonic to write and delete a file just as a test...
How to install latest version of git on CentOS 7.x/6.x
... yum install gcc perl-ExtUtils-MakeMaker
Step 2: Uninstall old Git RPM
Now remove any prior installation of Git through RPM file or Yum package manager. If your older version is also compiled through source, then skip this step.
# yum remove git
Step 3: Download and Compile Git Source
Downlo...
how to use javascript Object.defineProperty
...-shop owner might realize that the discount can't be greater than say 80%. Now you need to find EVERY occurence of the discount modification in the client code and add a line
if(obj.discount>80) obj.discount = 80;
Then the e-shop owner may further change his strategy, like "if the customer is ...
Most efficient way to concatenate strings in JavaScript?
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It is different from version to version. I guess, right now Chrome's VM might contain some pre-optimization for this case. I tested again on Chrome v53 and concatenation is now the fastest solution :D Same hardware but different Chrome version gives totally different results.
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Best way to strip punctuation from a string
...at myself, but yours is better written than anything I would have done and now I can use it as a template for any future timing code I want to write:).
– Lawrence Johnston
Nov 5 '08 at 19:57
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What's onCreate(Bundle savedInstanceState)
Can anyone help me to know about the Bundle savedInstanceState in onCreate(Bundle savedInstanceState) I am newbie in Android. I try to understand it from developer.android.com. But I am not able to understand. Can anyone simplify it?
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How does strtok() split the string into tokens in C?
... between words so lets use that:
char* p = strtok(s, " ");
what happens now is that 's' is searched until the space character is found, the first token is returned ('this') and p points to that token (string)
in order to get next token and to continue with the same string NULL is passed as first...