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What is DOCTYPE?

...endering in older browsers) and other DOCTYPEs such as this one for HTML 4.01 transitional: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> share | ...
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How to iterate over rows in a DataFrame in Pandas

...sions (vanilla for loop) DataFrame.apply(): i)  Reductions that can be performed in Cython, ii) Iteration in Python space DataFrame.itertuples() and iteritems() DataFrame.iterrows() iterrows and itertuples (both receiving many votes in answers to this question) should be used in very rare circumst...
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What is NODE_ENV and how to use it in Express?

...lowing code to access the environment variable yourself so that you can perform your own checks and logic: var environment = process.env.NODE_ENV Assume production if you don't recognise the value: var isDevelopment = environment === 'development' if (isDevelopment) { setUpMoreVerboseLogging() }...
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How to destroy a DOM element with jQuery?

...o to you? – bobince Sep 8 '09 at 11:01 52 $target is kind when he's alone, but he gets nasty when...
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Who is “us” and who is “them” according to Git?

...ore, "us" = HEAD, but since git did a new checkout behind-the-scenes to perform this rebase, HEAD is NOT the branch you were on when you typed git rebase master. Instead, us, or HEAD, is some merge-base commit at which point a conflict occurred, and them is the other commit, which is some commit fro...
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Duplicate and rename Xcode project & associated folders [closed]

...n the project. I found a helpful link to handle that as well: h4ckish.com/2015/01/22/renaming-your-cocoapods-ios-project – K.K Nov 9 '16 at 12:01  |  ...
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asynchronous vs non-blocking

...ure out. To make a good choice, you must analyze your need and test the performance of different architectures. There is no such an architecture that is suitable for various of needs. share | improv...
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Select SQL Server database size

...DB_ID(@db_name) OR @db_name IS NULL GROUP BY database_id UPDATE 2016/01/22: Show information about size, free space, last database backups IF OBJECT_ID('tempdb.dbo.#space') IS NOT NULL DROP TABLE #space CREATE TABLE #space ( database_id INT PRIMARY KEY , data_used_size DEC...
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Find the files that have been changed in last 24 hours

... answered Jul 24 '16 at 0:01 Stephen G TuggyStephen G Tuggy 55966 silver badges1212 bronze badges ...
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What's the difference between SoftReference and WeakReference in Java?

...rather than expand the heap, whereas the -server JRE tries to keep your performance high by preferring to expand the heap (if possible) rather than clear SoftReferences. One size does not fit all. share | ...