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C# Events and Thread Safety
...that I published just the day before this question was asked (!)
(My test set-up may be flawed so feel free to download the source code and inspect it yourself. Any feedback is much appreciated.)
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Which would be better for concurrent tasks on node.js? Fibers? Web-workers? or Threads?
...ver node.js sometime ago and like it a lot. But soon I found out that it lacked badly the ability to perform CPU-intensive tasks. So, I started googling and got these answers to solve the problem: Fibers, Webworkers and Threads (thread-a-gogo). Now which one to use is a confusion and one of them def...
Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?
...ve JavaScript way
Just don't have a href attribute at all! Any good CSS reset would take care of the missing default cursor style, so that is a non-issue. Then attach your JavaScript functionality using graceful and unobtrusive best practices - which are more maintainable as your JavaScript logic ...
Why does CSS not support negative padding?
...er limits, which has ALREADY been defined when the margin has already been set. I know, nothing has been painted yet, but when you read how the painting process goes, created by geniuses with 90's technology, I feel like I am asking dumb questions and just say "thanks" hehe.
One of the requirements...
How does a Java HashMap handle different objects with the same hash code?
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hashset internally uses hashmap. does addition and deletion rules of hashmap, holds good for hashset?
– overexchange
Oct 6 '17 at 1:00
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Correct way to close nested streams and writers in Java [duplicate]
...its answers date to before the release of Java 7. Java 7 provides Automatic Resource Management functionality for doing this easilly. If you are using Java 7 or later you should advance to the answer of Ross Johnson .
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How to use timeit module
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The way timeit works is to run setup code once and then make repeated calls to a series of statements. So, if you want to test sorting, some care is required so that one pass at an in-place sort doesn't affect the next pass with already sorted data (that,...
Declaring a custom android UI element using XML
...Create constructors
Since there are two constructors that use an AttributeSet for initialisation, it is convenient to create a separate initialisation method for the constructors to call.
private void init(AttributeSet attrs) {
TypedArray a=getContext().obtainStyledAttributes(
attrs...
How to recover a dropped stash in Git?
I frequently use git stash and git stash pop to save and restore changes in my working tree. Yesterday I had some changes in my working tree that I had stashed and popped, and then I made more changes to my working tree. I'd like to go back and review yesterday's stashed changes, but git stash ...
How to perform better document version control on Excel files and SQL schema files
I am in charge of several Excel files and SQL schema files. How should I perform better document version control on these files?
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