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Revert to a commit by a SHA hash in Git? [duplicate]
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What git-revert does is create a commit which undoes changes made in a given commit, creating a commit which is reverse (well, reciprocal) of a given commit. Therefore
git revert <SHA-1>
should and does work.
If yo...
Node.js Best Practice Exception Handling
...r
})
If we know where the error is occurring is synchronous code, and for whatever reason can't use domains (perhaps old version of node), we can use the try catch statement:
// catch the uncaught errors in this synchronous code block
// try catch statements only work on synchronous code
try {
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Python: Checking if a 'Dictionary' is empty doesn't seem to work
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@Wajih what does that mean?
– Charlie Parker
Sep 12 '17 at 18:37
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What does ** (double star/asterisk) and * (star/asterisk) do for parameters?
In the following method definitions, what does the * and ** do for param2 ?
22 Answers
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Why do you program in assembly? [closed]
...programmers sit around and develop in assembly as their primary language.
What this really means is that developers first write the game and get it working in C++. Then they profile it, figure out what the bottlenecks are, and if it's worthwhile they optimize the heck out of them in assembly. Or,...
Optional Methods in Java Interface
... say "Collections are an exception" suggests a very fuzzy understanding of what's really going on here.
It's important to realize that there are sort of two levels of conforming to an interface:
What the Java language can check. This pretty much just boils down to: is there some implementation fo...
Activity restart on rotation Android
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Using the Application Class
Depending on what you're doing in your initialization you could consider creating a new class that extends Application and moving your initialization code into an overridden onCreate method within that class.
public class MyApplicationCl...
How to make git mark a deleted and a new file as a file move?
... rename your temporary file back to bar.
mv side bar
This last step is what gets your changed content back into the file.
While this can work, if the moved file is too different in content from the original git will consider it more efficient to decide this is a new object. Let me demonstrate:
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Facebook Graph API v2.0+ - /me/friends returns empty, or only friends who also use my application
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What's the point of providing an API if it does not let you do a basic task such as listing the friends?
– 6infinity8
Jun 6 '18 at 12:42
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Patterns for handling batch operations in REST web services?
What proven design patterns exist for batch operations on resources within a REST style web service?
8 Answers
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