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Binding a list in @RequestParam
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edited Apr 11 '11 at 17:25
Donal Fellows
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psql invalid command \N while restore sql
I'm trying to restore my dump file, but it caused an error:
12 Answers
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Regular expression for a hexadecimal number?
...How about the following?
0[xX][0-9a-fA-F]+
Matches expression starting with a 0, following by either a lower or uppercase x, followed by one or more characters in the ranges 0-9, or a-f, or A-F
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How do I compare two strings in Perl?
...o, or greater than the right argument.
Binary ~~ does a smartmatch between its arguments. ...
lt, le, ge, gt and cmp use the collation (sort) order specified by the current locale if a legacy use locale (but not use locale ':not_characters') is in effect. See perllocale. Do not mix these with Unicod...
How do I set the offset for ScrollSpy in Bootstrap?
I have a site with the navbar fixed on top and 3 divs underneath in the main content area.
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How to extract the n-th elements from a list of tuples?
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edited Mar 6 '19 at 20:33
cs95
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prevent refresh of page when button inside form clicked
...ssue while using buttons inside form. I want that button to call function. It does, but with unwanted result that it refresh the page.
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Find and replace - Add carriage return OR Newline
...at for Visual Studio 2010, this doesn't work in the Visual Studio Productivity Power Tools' "Quick Find" extension (as of the July 2011 update); instead, you'll need to use the full Find and Replace dialog (use Ctrl+Shift+H, or Edit --> Find and Replace --> Replace in Files), and change the sc...
How do I iterate over a range of numbers defined by variables in Bash?
How do I iterate over a range of numbers in Bash when the range is given by a variable?
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How to check if a given directory exists in Ruby
I am trying to write a script which automatically checks out or updates a Subversion URL based on whether a specified directory exists or not.
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