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How do I merge my local uncommitted changes into another Git branch?
How can I do the following in Git?
6 Answers
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How do you do natural logs (e.g. “ln()”) with numpy in Python?
Using numpy, how can I do the following:
4 Answers
4
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Repeat command automatically in Linux
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while true; do
sleep 5
ls -l
done
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How to make junior programmers write tests? [closed]
We have a junior programmer that simply doesn't write enough tests.
I have to nag him every two hours, "have you written tests?"
We've tried:
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Is it possible to use the instanceof operator in a switch statement?
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This is a typical scenario where subtype polymorphism helps. Do the following
interface I {
void do();
}
class A implements I { void do() { doA() } ... }
class B implements I { void do() { doB() } ... }
class C implements I { void do() { doC() } ... }
Then you can simply call do(...
A CSS selector to get last visible div
A tricky CSS selector question, don't know if it's even possible.
10 Answers
10
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Convert character to ASCII numeric value in java
I have String name = "admin";
then I do String charValue = name.substring(0,1); //charValue="a"
22 Answers
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How do I read the contents of a Node.js stream into a string variable?
...ct on the mail data. The library provides the mail data as a stream, and I don't know how to get that into a string.
18 Ans...
How do I do an OR filter in a Django query?
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how could this be done programmatically? So, for example be able to have for f in filters: Item.objects.filter(Q(creator=f1) | Q(creator=f2) | ...)
– Alexis
Aug 10 '12 at 20:05
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OS X Bash, 'watch' command
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You can emulate the basic functionality with the shell loop:
while :; do clear; your_command; sleep 2; done
That will loop forever, clear the screen, run your command, and wait two seconds - the basic watch your_command implementation.
You can take this a step further and create a watch.sh s...