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Difference between JSONObject and JSONArray
...hort look at Google I found this link that describes the difference, yet from a syntax point of view.
8 Answers
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Why are static variables considered evil?
...uy a car if the salesperson told you "The design of this model prevents it from being tested, so I don't know if it actually runs"? Testability is so crucial for software (as well as cars), that competent design DEMANDS that it be included.
– Dawood ibn Kareem
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How do I get an animated gif to work in WPF?
...se a WinForms PictureBox control, and went like this (changed a few things from the thread, most of it the same).
Add a reference to System.Windows.Forms, WindowsFormsIntegration, and System.Drawing to your project first.
<Window x:Class="GifExample.Window1"
xmlns="http://schemas.microsoft....
Is it possible to implement a Python for range loop without an iterator variable?
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I understand now. The difference comes from the GC overhead, not from the "algorithm". By the way, I run a quick timeit benchmark and the speedup was ~1.42x.
– Cristian Ciupitu
Sep 27 '09 at 0:28
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Transactions in .net
...rst method and this method (encapsulation) does not know if will be called from a parent transaction or not.
– Eduardo Molteni
Mar 20 '09 at 14:14
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Why does Java's Arrays.sort method use two different sorting algorithms for different types?
...The java quicksort is a modified quicksort that does not derade to O(n^2), from the docs "This algorithm offers n*log(n) performance on many data sets that cause other quicksorts to degrade to quadratic performance"
– sbridges
Jan 7 '12 at 17:46
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How can I set the max-width of a table cell using percentages?
... using the css property table-layout: fixed on the table tag. Answer below from this question CSS percentage width and text-overflow in a table cell
This is easily done by using table-layout: fixed, but a little tricky because not many people know about this CSS property.
table {
width: 100%;
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What are the differences between segment trees, interval trees, binary indexed trees and range trees
... I really get the impression that segment trees < interval trees from this. Is there any reason to prefer a segment tree? E.g. implementation simplicity?
– j_random_hacker
Jul 24 '13 at 21:36
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In C#, What is a monad?
...ing all day is combining some functions together to build bigger functions from them. Usually you have not only functions in your toolbox but also other things like operators, variable assignments and the like, but generally your program combines together lots of "computations" to bigger computation...
How to count the number of occurrences of an element in a List
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Always prefer Api from JRE, that add another dependency to the project. And don't Reinventing the wheel !!
– Fernando.
Jun 4 '18 at 8:07
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