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Sorted collection in Java
...just for the purpose of having a sorted list. It is named (somewhat out of order with the other Sorted* interfaces) "java.util.PriorityQueue". It can sort either Comparable<?>s or using a Comparator.
The difference with a List sorted using Collections.sort(...) is that this will maintain a pa...
In Python, how do I determine if an object is iterable?
...wn objects iterable, always implement the __iter__ method.
for loops
In order to follow along, you need an understanding of what happens when you employ a for loop in Python. Feel free to skip right to the next section if you already know.
When you use for item in o for some iterable object o, P...
What is the difference between a “function” and a “procedure”?
... based on input.
A procedure is a set of command which can be executed in order.
In most programming languages, even functions can have a set of commands. Hence the difference is only in the returning a value part.
But if you like to keep a function clean, (just look at functional languages), yo...
How do I run a terminal inside of Vim?
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In order to understand recursion, you must first understand recursion.
– Stabledog
Feb 3 '13 at 14:26
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how to draw directed graphs using networkx in python?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Sharing link on WhatsApp from mobile website (not application) for Android
...sApp updated on its official website that we need to use
this HTML tag in order to make it shareable to mobile sites:
<a href="whatsapp://send?text=Hello%20World!">Hello, world!</a>
You can replace text= to have your link or any text content
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XmlSerializer giving FileNotFoundException at constructor
...ms code generation nor does it perform compilation with the C# compiler in order to create a serializer assembly at runtime, unless explicitly forced to by setting a configuration file setting (useLegacySerializerGeneration). This change removes the dependency on csc.exe and improves startup perform...
Functional programming vs Object Oriented programming [closed]
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Python dictionary: are keys() and values() always the same order?
... apparently the statement in the 3.x documentation is clearer: "the order of items will directly correspond"
– Shaohua Li
May 8 '16 at 3:49
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Encoding an image file with base64
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(Incidentally, answer order cannot be relied on here, so it is worth avoiding comments like "the first answer". The one that appears first may change over time.:-))
– halfer
Apr 26 '19 at 21:27
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