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How to get a dependency tree for an artifact?
...dding your 3rd party dependency to that, then you can run the following in order to see the full hierarchy of the dependencies.
You can search for a specific artifact using this maven command:
mvn dependency:tree -Dverbose -Dincludes=[groupId]:[artifactId]:[type]:[version]
According to the docum...
socket.io rooms or namespacing?
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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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Unittest setUp/tearDown for several tests
... it shows a correct example and these functions HAVE to be classmethods in order to work, which is not mentioned in the accepted answer.
– NuclearPeon
Nov 2 '18 at 0:26
add a ...
Is it possible to pass a flag to Gulp to have it run tasks in different ways?
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If you've some strict (ordered!) arguments, then you can get them simply by checking process.argv.
var args = process.argv.slice(2);
if (args[0] === "--env" && args[1] === "production");
Execute it: gulp --env production
...however, I ...
SQLAlchemy: how to filter date field?
...so the ISO 8601 format for dates, which also happens to be lexicographical order. For this reason for simple examples i generally use ISO formatted dates - easier to read.
– van
Dec 24 '15 at 3:12
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When NOT to call super() method when overriding?
....save() will perform the save() logic for both A and B, in this particular order. If you weren't calling super.save() inside B.save(), A.save() wouldn't be called. And if you called super.save() after save(b), A.save() would be effectively performed afterwards B.save().
If you want to override supe...
Java compile speed vs Scala compile speed
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You should be aware that Scala compilation takes at least an order of magnitude longer than Java to compile. The reasons for this are as follows:
Naming conventions (a file XY.scala file need not contain a class called XY and may contain multiple top-level classes). The compiler may ...
nosetests is capturing the output of my print statements. How to circumvent this?
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In order to integrate with http://travis-ci.org I have put this into .travis.yml:
script: "python setup.py nosetests -s"
where setup.py contains:
setup(
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tests_require=['nose>=1.0'],
test_suite='nose.col...
How to calculate md5 hash of a file using javascript
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I've made a library that implements incremental md5 in order to hash large files efficiently.
Basically you read a file in chunks (to keep memory low) and hash it incrementally.
You got basic usage and examples in the readme.
Be aware that you need HTML5 FileAPI, so be sure to c...
When is a Java method name too long? [closed]
...leItems() and getEligibleItemsCount() next to each other in alphabetically ordered lists (e.g. autocompletion or javadoc)
– sfussenegger
Feb 9 '10 at 17:37
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