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Is there a portable way to get the current username in Python?
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Remove empty elements from an array in Javascript
...s prototype. See Alnitak's answer on this page for something that would be more ideal. Yours does allow for chaining though, obviously.
– Jason Bunting
Nov 11 '08 at 17:02
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How to fix 'android.os.NetworkOnMainThreadException'?
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How to make rounded percentages add up to 100%
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Android Preferences: How to load the default values when the user hasn't used the preferences-screen
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What's the difference between @Component, @Repository & @Service annotations in Spring?
...ository, @Service, and @Controller are
specializations of @Component for more specific use cases (in the
persistence, service, and presentation layers, respectively).
Therefore, you can annotate your component classes with @Component,
but, by annotating them with @Repository, @Service, or @C...
Git - Pushing code to two remotes [duplicate]
...h=+refs/heads/*:refs/remotes/origin/*
Now, if you want to push to two or more repositories using a single command, you may create a new remote named all (as suggested by @Adam Nelson in comments), or keep using the origin, though the latter name is less descriptive for this purpose. If you still w...
How to work around the lack of transactions in MongoDB?
...ons do not impact performance for workloads that do not require them.
For more details see here.
Having distributed transactions, doesn't mean that you should model your data like in tabular relational databases. Embrace the power of the document model and follow the good and recommended practice...
Download a single folder or directory from a GitHub repo
...d branches before downloading if you wish
That's all! Github supports more subversion features as well, including support for committing and pushing changes.
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Double vs. BigDecimal?
...league suggest me to use BigDecimal instead of double since it will be more precise. But I want to know what it is and how to make most out of BigDecimal ?
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