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API pagination best practices
I'd love some some help handling a strange edge case with a paginated API I'm building.
11 Answers
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How to copy directories in OS X 10.7.3?
...cp -R <sourcedir>/ <destdir>
The above only copies the files and their directories inside of sourcedir. Typically, you want to include the directory you're copying, so drop the trailing slash:
cp -R <sourcedir> <destdir>
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A fast method to round a double to a 32-bit int explained
... a macro to round a double to a 32-bit int . I extracted the macro , and it looks like this:
3 Answers
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keep rsync from removing unfinished source files
I have two machines, speed and mass. speed has a fast Internet connection and is running a crawler which downloads a lot of files to disk. mass has a lot of disk space. I want to move the files from speed to mass after they're done downloading. Ideally, I'd just run:
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git pull while not in a git directory
...y, /X/Y , which is a git repository. Is it possible to somehow call a command like git pull from inside /X , but targeting the /X/Y directory?
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Django - how to create a file and save it to a model's FileField?
Here's my model. What I want to do is generate a new file and overwrite the existing one whenever a model instance is saved:
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How do I compare two string variables in an 'if' statement in Bash? [duplicate]
..."$s1" != "$s2" ]]
For the a contains b, use:
if [[ $s1 == *"$s2"* ]]
(and make sure to add spaces between the symbols):
Bad:
if [["$s1" == "$s2"]]
Good:
if [[ "$s1" == "$s2" ]]
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im...
Best way to give a variable a default value (simulate Perl ||, ||= )
... I thought Mariano was pulling our legs but nope, it's a thing <=> and pretty accurate to boot!
– HPWD
Jun 14 '18 at 23:32
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Why do this() and super() have to be the first statement in a constructor?
...ct those args inline as you are doing, or pass them in to your constructor and then pass them to super:
public MySubClassB extends MyClass {
public MySubClassB(Object[] myArray) {
super(myArray);
}
}
If the compiler did not enforce this you could do this:
public M...
Change one value based on another value in pandas
I'm trying to reprogram my Stata code into Python for speed improvements, and I was pointed in the direction of PANDAS. I am, however, having a hard time wrapping my head around how to process the data.
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