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Groovy executing shell commands
...ing waitForProcessOutput() - "To wait for the output to be fully consumed call waitForProcessOutput()". Source: docs.groovy-lang.org/latest/html/groovy-jdk/java/lang/…
– Srikanth
Aug 12 '16 at 6:58
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How to read integer value from the standard input in Java
...'s Input Objects" to someone new to OOD, Java or coding for that matter -- all that descriptive code and you name the key object "r" .... a wiseguy, eh? xD +1
– Tapper7
Nov 5 '16 at 15:18
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Center content in responsive bootstrap navbar
... many posts, but the CSS or methods used will not work with my code! I'm really frustrated, so this is like my last option. Any help would be appreciated!
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What does the unary plus operator do?
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It's there to be overloaded if you feel the need; for all predefined types it's essentially a no-op.
The practical uses of a no-op unary arithmetic operator are pretty limited, and tend to relate to the consequences of using a value in an arithmetic expression, rather than the ...
Increase heap size in Java
...G sets your memory to 2G (also look at -Xms). This doesn't say anything at all about how much memory your going to need.
– Steve B.
Jan 17 '19 at 20:30
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Auto expand a textarea using jQuery
How can I make a textarea automatically expand using jQuery?
31 Answers
31
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How to get the nth occurrence in a string?
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I actually don't like this answer. Given an unbounded length input, it needlessly creates an unbounded length array, and then throws most of it away. It would be faster and more efficient just to iteratively use the fromIndex argum...
How do I vertically align something inside a span tag?
How do I get the "x" to be vertically-aligned in the middle of the span?
9 Answers
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I change the capitalization of a directory and Git doesn't seem to pick up on it
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You're probably using case insensitive (but case preserving) HFS+. I usually work round this like so:
$ git mv somename tmpname
$ git mv tmpname SomeName
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How do I fix certificate errors when running wget on an HTTPS URL in Cygwin?
...hacky solutions in here, I feel I have to describe a proper solution after all.
First, you need to install the cygwin package ca-certificates via Cygwin's setup.exe to get the certificates.
Do NOT use curl or similar hacks to download certificates (as a neighboring answer advices) because that's ...