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Regex to match any character including new lines
... In JavaScript: (START)[\s\S]*(END) - See www.regexpal.com to test
– Zymotik
Jul 15 '14 at 15:40
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How to map and remove nil values in Ruby
...hmarks because it's a lot less fiddly and makes it easier to make sensible tests.
– the Tin Man
Dec 15 '19 at 22:12
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In what order do static/instance initializer blocks in Java run?
... static {
system.out.println("Static block called");
}
}
class Test {
public static void main (String [] args) {
system.out.println(Sub.i);
}
}
The above code outputs 10
Update from an "editor"
The technical explanation for this is in JLS 12.4.1
"A reference to...
MYSQL Dump only certain rows
...ord=password lmhprogram myResumes --where="date_pulled='2011-05-23'" > test.sql
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Java URL encoding of query string parameters
...Str=uri.toASCIIString(); urlStr.replace("http://","file:///"); I have not tested it, but I think it will work.... :)
– M Abdul Sami
Apr 30 '15 at 20:14
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I need to store postal codes in a database. How big should the column be?
...e they want another line on a shipping label). You also have to deal with testing the boundary cases (will every application that displays a ZIP handle 50 characters?). And with the fact that when clients are retrieving data from the database, they are generally allocating memory based on the maxi...
How do I use the lines of a file as arguments of a command?
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(Did the people who upvoted this actually test it? command `< file` doesn't work in either bash or POSIX sh; zsh is a different matter, but that's not the shell this question is about).
– Charles Duffy
Jul 8 '17 at 13:42
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Switch to another Git tag
...me is ambiguous and checking out the branch by default:
warning: refname 'test' is ambiguous.
Switched to branch '1.1.4'
The shorthand can be safely used if the repository does not share names between branches and tags.
s...
Is there any downside for using a leading double slash to inherit the protocol in a URL? i.e. src=“/
... any external links should always specify a protocol. I did try one simple test: //stackoverflow.com maps to file:///stackoverflow.com in all browsers I tried it in, so they really don't work by themselves.
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How to detect Windows 64-bit platform with .NET?
...s, out bool wow64Process);
There is a WMI version available as well (for testing remote machines).
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