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How to enable PHP short tags?
I have a web application on a Linux server which starts with <?
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How to git commit a single file/directory
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ImportError in importing from sklearn: cannot import name check_build
I am getting the following error while trying to import from sklearn:
13 Answers
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How do I exit the Vim editor?
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To be honest, I have a harder time using vim's help system than using vim itself, and mostly rely on quick ref cards and online documentation.
– bgvaughan
Jul 8 '15 at 6:40
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“Single-page” JS websites and SEO
...experience. It only brings what used to be an afterthought and "if we have time" to the forefront of web development.
What your describe in option #1 is usually the best way to go - but, like other accessibility and SEO issues, doing this with pushState in a JavaScript-heavy app requires up-front p...
Select top 10 records for each category
I want to return top 10 records from each section in one query. Can anyone help with how to do it? Section is one of the columns in the table.
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Maven Snapshot Repository vs Release Repository
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Release Artifacts
These are specific, point-in-time releases. Released artifacts are considered to be solid, stable, and perpetual in order to guarantee that builds which depend upon them are repeatable over time. Released JAR artifacts are associated with PGP signatures ...
How do I add multiple arguments to my custom template filter in a django template?
I looked into django's docs and book but only found example using a single argument... is it even possible?
9 Answers
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Do sealed classes really offer performance Benefits?
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The JITter will sometimes use non-virtual calls to methods in sealed classes since there is no way they can be extended further.
There are complex rules regarding calling type, virtual/nonvirtual, and I don't know them all so I can't really out...
Why Collections.sort uses merge sort instead of quicksort?
...subkey.)
It's a nice side benefit that Merge Sort guarantees n log n (time)
performance no matter what the input. Of course there is a down side:
quick sort is an "in place" sort: it requies only log n external space
(to maintain the call stack). Merge, sort, on the other hand,
requi...