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Pythonic way to check if a list is sorted or not

... edited Jan 29 '18 at 14:08 Andreas Haferburg 4,42311 gold badge2424 silver badges4949 bronze badges answered Sep 20 '10 at 20:33 ...
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What is the difference between a JavaBean and a POJO?

I'm not sure about the difference. I'm using Hibernate and, in some books, they use JavaBean and POJO as an interchangeable term. I want to know if there is a difference, not just in the Hibernate context, but as general concepts. ...
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Java 8: Where is TriFunction (and kin) in java.util.function? Or what is the alternative?

... As far as I know, there are only two kinds of functions, destructive and constructive. While constructive function, as the name implies, constructs something, a destructive one destroys something, but not in the way you may think now. For example, the function Function<Integer,Integer&g...
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What is the purpose of Flask's context stacks?

...n using the request/application context for some time without fully understanding how it works or why it was designed the way it was. What is the purpose of the "stack" when it comes to the request or application context? Are these two separate stacks, or are they both part of one stack? Is the requ...
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config.assets.compile=true in Rails production, why not?

...or a file in /assets is passed to Sprockets. On the first request for each and every asset it is compiled and cached in whatever Rails is using for cache (usually the filesystem). On subsequent requests Sprockets receives the request and has to look up the fingerprinted filename, check that the fil...
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Redis strings vs Redis hashes to represent JSON: efficiency?

...e cases): Store the entire object as JSON-encoded string in a single key and keep track of all Objects using a set (or list, if more appropriate). For example: INCR id:users SET user:{id} '{"name":"Fred","age":25}' SADD users {id} Generally speaking, this is probably the best method in most cas...
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What is your most productive shortcut with Vim?

I've heard a lot about Vim , both pros and cons. It really seems you should be (as a developer) faster with Vim than with any other editor. I'm using Vim to do some basic stuff and I'm at best 10 times less productive with Vim. ...
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What is the equivalent of the C# 'var' keyword in Java?

...possible in Java (all Types had names, even if they were extremely verbose and unweildy). I do not know if this has changed in the mean time. var is not the same as dynamic. variables are still 100% statically typed. This will not compile: var myString = "foo"; myString = 3; var is also useful whe...
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Does Notepad++ show all hidden characters?

... *Show All Characters` or Menu View → Show Symbol → Show White Space and TAB (Thanks to bers' comment and bkaid's answers below for these updated locations.) On older versions you can look for: Menu View → Show all characters or Menu View → Show White Space and TAB ...
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Why should casting be avoided? [closed]

...as possible since I am under the impression that it's poor coding practice and may incur a performance penalty. 14 Answers...