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What is wrong with using goto? [duplicate]
...In the past, programming languages didn't have while loops, if statements, etc., and programmers used goto to make up the logic of their programs. It lead to an unmaintainable mess.
That's why the CS gods created methods, conditionals and loops. Structured programming was a revolution at the time.
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Should a RESTful 'PUT' operation return something
... edited Feb 26 '16 at 15:10
Fletch
3,74511 gold badge3333 silver badges4747 bronze badges
answered May 5 '09 at 21:44
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JMS and AMQP - RabbitMQ
...Queuing Protocol).
Currently, many Client APIs (e.g., Java, C++, RESTful, etc.) are available to enable the usage of RabbitMQ messaging services.
JMS (Java Messaging Service) is a JCP standard defining a set of structured APIs to be implemented by a MOM. An example of MOM that implements (i.e. is ...
How do you make an element “flash” in jQuery
...try this first before adding color plugins and trying to flash backgrounds etc.
– Simon_Weaver
Jun 30 '13 at 6:19
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Python idiom to return first item or None
...ave a 0, also replaced by []. If you have False in there, also replaced. Etc. You might get away with this in a specific case, but this is a bad habit to develop.
– steveha
Nov 22 '09 at 4:10
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Date format Mapping to JSON Jackson
...ect members by Jackson? Something like, changing the format, calculations, etc.
Yes. You have a few options, including implementing a custom JsonDeserializer, e.g. extending JsonDeserializer<Date>. This is a good start.
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How to remove a web site from google analytics
...on (and provide additional info like to remove GA snippet on your website, etc)
Note : If you have multiple accounts linked with your login, the other accounts are NOT touched, only this account will be deleted.
Deleting a property
Deleting a property will remove the selected property, and all...
Angular HttpPromise: difference between `success`/`error` methods and `then`'s arguments
...t results and then do another call, interpret results, do yet another call etc.).
The .success() method is a streamlined, convenience method when you don't need to chain call nor work with the promise API (for example, in routing).
In short:
.then() - full power of the promise API but slightly m...
Mutex example / tutorial? [closed]
...eady executing some lines of code. There are concepts of recursive mutexes etc, but this example was only meant to show you the basic concept. Hope the example gives you a clear picture of the concept.]
With C++11 threading:
#include <iostream>
#include <thread>
#include <mutex>...
Convert from enum ordinal to enum type
...ubs! A C programmer would allocate 1 byte for each: 'const char CLUBS=0;' etc... Yes,a HashMap lookup is O(1), but the memory and CPU overhead of a HashMap, in this case make it many orders of magnitude slower and resource hungry than calling .values() directly! No wonder Java is such a memory hog ...