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Can someone copyright a SQL query? [closed]
I work for a school district. Every year we have to export a list of students from our student management system and send it to a company that handles our online exams.
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How do I install pip on macOS or OS X?
I spent most of the day yesterday searching for a clear answer for installing pip (package manager for Python). I can't find a good solution.
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Sorting an ArrayList of objects using a custom sorting order
I am looking to implement a sort feature for my address book application.
11 Answers
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Difference between == and ===
In swift there seem to be two equality operators: the double equals ( == ) and the triple equals ( === ), what is the difference between the two?
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Check if pull needed in Git
How do I check whether the remote repository has changed and I need to pull?
24 Answers
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What is the fastest substring search algorithm?
...o I don't sound like an idiot I'm going to state the problem/requirements more explicitly:
18 Answers
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Java: Why is the Date constructor deprecated, and what do I use instead?
I come from the C# world, so not too experienced with Java yet. I was just told by Eclipse that Date was deprecated:
14 A...
What are all the valid self-closing elements in XHTML (as implemented by the major browsers)?
...the valid self-closing elements (e.g. ) in XHTML (as implemented by the major browsers)?
13 Answers
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Connect to a locally built Jekyll Server using mobile devices in the LAN
...lso add this to your _config.yml with host: 0.0.0.0. GitHub will simply ignore this when you push, so it's safe to use if you don't mind having your work openly accessible on your network.
Without --host=0.0.0.0 Jekyll will output something like this when you start up:
$ jekyll serve
[...]
Serve...
Auto-loading lib files in Rails 4
...e the following line in an initializer to autoload code in my /lib directory during development:
4 Answers
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