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How can I use grep to show just filenames on Linux?
... @Hauke And my answer was -l. I mentioned -H only because the user's command in the question included -H and it is redundant when -l is given.
– Random832
Apr 26 '18 at 15:58
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Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of
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Had maven 3.0.5, eclipse Kepler with JBoss Dev Studio 7 installed. Computer sitting on internal network with proxy to the internet. Here's what I did.
0. Check the maven repositiory server is up
1. Check Proxy is set up and working
First I thought it was a proxy problem, I made sure that ...
Increment a database field by 1
... of say logins, how would I go about updating that field by 1 within a sql command?
5 Answers
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How do I convert a Java 8 IntStream to a List?
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Branch from a previous commit using Git
If I have n commits, how can I branch from the n-3 commit?
19 Answers
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Markdown vs markup - are they related?
...: http://daringfireball.net/projects/markdown/
These days the term is more commonly used to refer to markup languages that mimic the style of the library. See: https://en.wikipedia.org/wiki/Markdown
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Guards vs. if-then-else vs. cases in Haskell
...le decision you need to make. Nested if..then..else-expressions are very uncommon in Haskell, and guards should almost always be used instead.
let absOfN =
if n < 0 -- Single binary expression
then -n
else n
Every if..then..else expression can be replaced by a guard if it is at the top ...
What is a StoryBoard ID and how can i use this?
...fier:@"MyViewController"];
[self presentViewController:vc animated:YES completion:nil];
}
This will create a MyCustomViewController based on the storyboard ViewController you named "MyViewController" and present it above your current View Controller
And if you are in your app delegate you cou...
Any way to modify Jasmine spies based on arguments?
... on the parameters. Is there any way to do this in Jasmine? The best I can come up with is a hack using andCallFake:
3 Answ...