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How to retrieve a single file from a specific revision in Git?
... that date; it's 27cf8e84bb88e24ae4b4b3df2b77aab91a3735d8 . I need to see what one file looks like, and also save it as a ("new") file.
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HTML 5: Is it , , or ?
...r page from being displayed in browsers that do support XHTML. So, most of what looks like XHTML on the web is actually being served, and interpreted, as HTML. See Serving XHTML as text/html Considered Harmful for some more information.
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Mongoose's find method with $or condition does not work properly
...acters? Is this specific to your problem or the requirement of ObjectId()? What if my param doesn't have 12 characters? Thanks!
– yusong
Dec 2 '16 at 20:13
6
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How to use SQL Order By statement to sort results case insensitive?
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@Vincy: I don't see what's so weird about case-sensitive string comparison. That's how the <, ==, etc. operators work by default in every programming language that I'm familiar with.
– dan04
Feb 13 '18 ...
PSQLException: current transaction is aborted, commands ignored until end of transaction block
...ion because we try to cram
//A string into an Int. I Expect this, what happens is we gobble
//the Exception and ignore it like nothing is wrong.
//But remember, we are in a TRANSACTION! so keep reading.
System.out.println("statement.execute done");
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Javascript checkbox onChange
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What if the user uses the keyboard?
– thomthom
Dec 18 '13 at 11:35
14
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How to configure encoding in Maven?
... explicitly specifying an encoding (which is not recommended). I don't see what this has to do with scandic letters in Java source files. Non-ASCII in Java source files works with Maven when project.build.sourceEncoding is set correctly, as described in Ethan Leroy's answer.
–...
Using the Underscore module with Node.js
... overwrites the _ object with the result of my function call. Anyone know what's going on? For example, here is a session from the node.js REPL:
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How can I match multiple occurrences with a regex in JavaScript similar to PHP's preg_match_all()?
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This is what I was hoping for. What I've never seen in JavaScript documentation is mention that the exec() method will continue to return the next result set if called more than once. Thanks again for the great tip!
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detach all packages while working in R
...er.only=TRUE,unload=TRUE))
#In the line above, I have inserted by hand what I know the package dependencies to be. A user must know this a priori or have their own automated
#method to discover it. Without removing dependencies first, the user will have to cycle through loading namespaces an...