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How can I remove all text after a character in bash?
...n this case a colon (":"), in bash? Can I remove the colon, too? I have no idea how to.
6 Answers
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How to generate UML diagrams (especially sequence diagrams) from Java code?
...t have to pay (obviously) if you clone and build it locally.
On Intellij IDEA, ZenUML can generate sequence diagram from Java code.
Check it out at https://plugins.jetbrains.com/plugin/12437-zenuml-support
Source code: https://github.com/ZenUml/jetbrains-zenuml
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Pushing to Git returning Error Code 403 fatal: HTTP request failed
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Same @Thufir. I have no idea why this suddenly worked.
– Nick Manning
Nov 26 '15 at 4:05
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How to prevent robots from automatically filling up a form?
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Good idea, however, I'd set the limit to about 3 to 5 seconds to allow fast/power users. I use this same approach, and setting a limit on my forms to 3 seconds filtered out 99% of the bots.
– Kayla
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How to fully clean bin and obj folders within Visual Studio?
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I like the idea of removing the intermediaries as well, however there are significant side effects to hooking at BeforeBuild as it will wipe all possibilities to perform incremental builds. In projects that take significant amount of t...
How to embed a video into GitHub README.md?
...like described in VonC's answer; it will be a lot better than any of these ideas. But if you need a quick fix just like I needed, here are some suggestions.
Use a gif
See aloisdg's answer, result is awesome, gifs are rendered on github's readme ;)
Use a video player picture
You could trick the u...
Which one will execute faster, if (flag==0) or if (0==flag)?
...y cast a vote? The votes are anonymous by design. I'm entirely opposed the idea that downvoters should always comment, because I personally don't ever want to be assumed to be the downvoter just because I left a comment pointing out a problem. Perhaps the downvoter thought the majority of the answer...
Why do we need fibers
...programs yet, but it's a good concept to know.
I hope this gives you some idea of the possibilities. As I said at the beginning, fibers are a low-level flow-control primitive. They make it possible to maintain multiple control-flow "positions" within your program (like different "bookmarks" in the ...
Find number of months between two Dates in Ruby on Rails
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I like the idea behind it, but it is incorrect if the datespan is becoming really long. In my example of Date.new(2014, 10, 31), Date.new(1997, 4, 30) I received 213 instead of 210 months. The reason for that is that 1.month.seconds is ...
Sending emails with Javascript
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the idea was that my application fills the body for them. I'll edit the question to make that clearer...
– nickf
Nov 7 '08 at 3:42
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