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Vim: Delete buffer without losing the split window
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I really like bufkill.vim there is a github repo as well
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Bash script prints “Command Not Found” on empty lines
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Make sure your first line is:
#!/bin/bash
Enter your path to bash if it is not /bin/bash
Try running:
dos2unix script.sh
That wil convert line endings, etc from Windows to unix format. i.e. it strips \r (CR) from line...
Nullable ToString()
I see everywhere constructions like:
6 Answers
6
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SLF4J: Failed to load class “org.slf4j.impl.StaticLoggerBinder”
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I had the same issue with WebSphere 6.1. As Ceki pointed out, there were tons of jars that WebSphere was using and one of them was pointing to an older version of slf4j.
The No-Op fallback happens only with slf4j -1.6+ so anything older than that will throw an exceptio...
What is the Java equivalent of PHP var_dump?
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It is not quite as baked-in in Java, so you don't get this for free. It is done with convention rather than language constructs. In all data transfer classes (and maybe even in all classes you write...), you should implement a sensible toString...
How to disable Django's CSRF validation?
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Lutz Prechelt
26.4k55 gold badges4949 silver badges7171 bronze badges
answered May 9 '13 at 9:10
SalvatorelabSalvatorel...
Batch not-equal (inequality) operator
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Uwe Keim
35.7k3636 gold badges153153 silver badges255255 bronze badges
answered Sep 14 '09 at 13:10
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Going to a specific line number using Less in Unix
...e that has around million lines. I need to go to line number 320123 to check the data. How do I do that?
5 Answers
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grep using a character vector with multiple patterns
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In addition to @Marek's comment about not including fixed==TRUE, you also need to not have the spaces in your regular expression. It should be "A1|A9|A6".
You also mention that there are lots of patterns. Assuming that they are in a vector
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How do I view the type of a scala expression in IntelliJ
...type Alt + =.
If you want to change the shortcut go to Preferences > Keymap and enter "Type Info" in the search field.
In older versions, it's Shift + Ctrl + Alt + T.
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