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How to randomize (shuffle) a JavaScript array?
... == 0 the while loop will never be entered. The call to Math.floor can be done faster using ...| 0. Either tempi or tempj can be removed and the value be directly assigned to myArray[i] or j as appropriate.
– RobG
Jun 8 '11 at 7:21
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Difference between app.use and app.get in express.js
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although the one answer above this has gathered much more UP/AGREE, your answer translates sophisticated thing including Middleware into a few simple words, kudo.
– Jeb50
Aug 24 '17 at 18:21
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How to create a temporary directory/folder in Java?
... the comments, but I wonder if there is a standard solution to be found in one of the usual libraries (Apache Commons etc.) ?
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When to use: Java 8+ interface default method, vs. abstract method
..., you may find the same feature useful in your project as well. You've got one centralized place where to add new convenience and you don't have to rely on how the rest of the type hierarchy looks.
share
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Finding index of character in Swift String
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You are not the only one who couldn't find the solution.
String doesn't implement RandomAccessIndexType. Probably because they enable characters with different byte lengths. That's why we have to use string.characters.count (count or countElemen...
How to copy DLL files into the same folder as the executable using CMake?
... Quick note for what worked in my case in case it helps someone else in the future: I have a static library project which the main executable optionally links against, and that library requires a DLL to be copied if added. So in that library's CMakeLists.txt file I used ${CMAKE_RUNTIM...
Create ArrayList from array
...hout passing it into a new ArrayList object will fix the size of the list. One of the more common reasons to use an ArrayList is to be able to dynamically change its size, and your suggestion would prevent this.
– Code Jockey
Sep 26 '11 at 19:04
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Update Git branches from master
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Thanks i use "git merge any-branch-name" to merge one branch code to another branch. Locally i can test code of branch 1 while i am on branch 2
– Priti
Mar 14 '19 at 18:31
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How to initialize all members of an array to the same value?
...C99 has a lot of nice features for structure and array initialization; the one feature it does not have (but Fortran IV, 1966, had) is a way to repeat a particular initializer for an array.
– Jonathan Leffler
Oct 14 '08 at 14:00
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How can I easily convert DataReader to List? [duplicate]
... if you are doing this a lot.
See "A Defense of Reflection in .NET" for one example of this.
You can then write code like
class CustomerDTO
{
[Field("id")]
public int? CustomerId;
[Field("name")]
public string CustomerName;
}
...
using (DataReader reader = ...)
{
Lis...