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How to check which version of v8 is installed with my NodeJS?
...*//'`; V=`echo $V | sed -e 's/ /\./g'`; URL=https://github.com/joyent/node/raw/v$V/ChangeLog; curl --silent $URL | grep 'Upgrade v8' | head -1 | sed -e 's/^.* //'; unset V; unset URL
For example, in my box with node.js 0.4.7 I get:
3.1.8.10
:)
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shared_ptr to an array : should it be used?
... The other difference is that it's slightly bigger and slower than a raw array. Generally not really an issue but let's not pretend that 1 == 1.1.
– Andrew
Dec 24 '15 at 6:47
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String variable interpolation Java [duplicate]
...://en.wikipedia.org/wiki/Variable_interpolation
Edit As of 2019, JEP 326 (Raw String Literals) was withdrawn and superseeded by JEP 355 (Text Blocks). The latter tries to introduce "Text Blocks" into the language:
A text block is a multi-line string literal that avoids the need for
most escap...
Profiling Vim startup time
...ion calls for every plugins, which is not obvious (but important) from the raw vim profile output. Bash, Python, R, Ruby are supported for creating the profiling results.
You will get a result figure like this:
Along with text output like this:
Generating vim startup profile...
Parsing vim ...
Sort a single String in Java
...
A more raw approach without using sort Arrays.sort method.
This is using insertion sort.
public static void main(String[] args){
String wordSt="watch";
char[] word=wordSt.toCharArray();
for(int i=0;i<(word.length-1)...
Deprecated: mysql_connect()
... error/warning suppression is not how this is fixed - if you have raw warnings/errors being presented to users on your production server, you're doing it wrong - if you only have a production server and no development environment for testing, you're doing it wronger - if you're not fixing e...
Decode Base64 data in Java
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Almost good: this only accepts raw base64 streams, not base64 files. I had to use final byte[] decoded = Base64.getMimeDecoder().decode(encoded); instead. But thanks anyway! (Nice with commons-io FileUtils.readFileToByteArray and FileUtils.writeByteArrayTo...
Where are shared preferences stored?
...tory and add a new folder called 'xml'. Other "special" folders are anim, drawable, layout, menu, raw, and values.
– JasCav
May 26 '11 at 23:10
add a comment
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How to get diff working like git-diff?
...stallation instructions
-R: this tells Less to show colors instead of the raw codes.
I ultimately used -w because I didn't want to see whitespace diffs.
diff -w -u FILE1 FILE2 | colordiff | less -R
Edit: As suggested by @Ciprian Tomoiaga in the comment, you can make this a function and put it ...
Java - No enclosing instance of type Foo is accessible
... else
size = m;
}
}
...
}
any raw attempt to create an object of class Thing, as in:
Thing t = new Thing(31);
would be problematic, since there wouldn't be an obvious enormous value to test 31 against it. An instance h of the Hello outer class is neces...