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How do you configure logging in Hibernate 4 to use SLF4J
...fact has a provided scope dependency on the artifact slf4j:slf4j.
As we now have added the org.slf4j:log4j-over-slf4j artifact, org.slf4j:log4j-over-slf4j mimicks the slf4j:slf4j artifact. Therefore everything that JBoss Logging logs will now actually go via slf4j.
Let's say you're using Logba...
Do we need semicolon at the end? [duplicate]
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The concept is known as JavaScript Semicolon Insertion or "Automatic Semicolon Insertion". This blog post: JavaScript Semicolon Insertion: Everything you need to know outlines the concept well in an understandable manner using examples unde...
Why use argparse rather than optparse?
...er command-line parsing module. In addition to getopt and optparse we now have argparse .
5 Answers
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C++ IDE for Macs [closed]
... build and compile C++ projects.
Clion from JetBrains, also is available now, and uses Cmake as project model.
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How do I get monitor resolution in Python?
...supports multi monitor environments. Its goal is to be cross platform; for now it supports Cygwin and X11 but pull requests are totally welcome.
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Min/Max of dates in an array?
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IE <9 can die, and indeed, it now accounts for only 9.3% of global browser use as of April 2013.
– wprl
May 23 '13 at 15:58
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Merging dictionaries in C#
...ethod of course (with a better name, but I don't have time to think of one now) - it's not terribly hard to do, just overwriting (or ignoring) duplicate keys. The important bit (to my mind) is using SelectMany, and realising that a dictionary supports iteration over its key/value pairs.
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Get data from JSON file with PHP [duplicate]
...ntents():
$str = file_get_contents('http://example.com/example.json/');
Now decode the JSON using json_decode():
$json = json_decode($str, true); // decode the JSON into an associative array
You have an associative array containing all the information. To figure out how to access the values yo...
How to get the difference between two arrays in JavaScript?
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May I know what will happen when var a1 = ['a', 'b']; and var a2 = ['a', 'b', 'c', 'd', 'b'];, it will return wrong answer, i.e. ['c', 'd', 'b'] instead of ['c', 'd'].
– skbly7
Oct 11 '15 at 23...
How to check a not-defined variable in JavaScript
...-assignable was fixed in ECMAScript 5, which was released in 2009. You can now safely use === and !== to test for undefined without using typeof as undefined has been read-only for some time.
If you want to know if a member exists independent but don't care what its value is:
if ('membername' in o...