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What is the proper way to format a multi-line dict in Python?
...personally prefer using some tools for that.
Here is python-beautifier - www.cleancss.com/python-beautify that instantly turns your data into customizable style.
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How do I do redo (i.e. “undo undo”) in Vim?
...nd mode, use the U key to undo and Ctrl + r to redo. Have a look at http://www.vim.org/htmldoc/undo.html.
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Return HTTP status code 201 in flask
...his small issue
also here is list of status code followed globally
http://www.w3.org/Protocols/HTTP/HTRESP.html
Hope it helps.
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How to use > in an xargs command?
...n example and that you may need > for other things. GNU Parallel http://www.gnu.org/software/parallel/ may be your rescue. It does not need additional quoting as long as your filenames do not contain \n:
ls | parallel "grep ABC {} > {}.out"
If you have filenames with \n in it:
find . -prin...
SQL Server: What is the difference between CROSS JOIN and FULL OUTER JOIN?
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Cross Join: http://www.dba-oracle.com/t_garmany_9_sql_cross_join.htm
TLDR; Generates a all possible combinations between 2 tables (Cart
'typeid' versus 'typeof' in C++
...nformation about the runtime type of the value.
typeof Reference: http://www.delorie.com/gnu/docs/gcc/gcc_36.html
typeid Reference: https://en.wikipedia.org/wiki/Typeid
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Newline in JLabel
...e the MultilineLabel component in the Jide Open Source Components.
http://www.jidesoft.com/products/oss.htm
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How to use if-else option in JSTL
...
you have to use this code:
with <%@ taglib prefix="c" uri="http://www.springframework.org/tags/form"%>
and
<c:select>
<option value="RCV"
${records[0].getDirection() == 'RCV' ? 'selected="true"' : ''}>
<spring:message code="dro...
How do I URL encode a string
...
This might be helpful
NSString *sampleUrl = @"http://www.google.com/search.jsp?params=Java Developer";
NSString* encodedUrl = [sampleUrl stringByAddingPercentEscapesUsingEncoding:
NSUTF8StringEncoding];
For iOS 7+, the recommended way is:
NSString* encodedUrl = [sampleUrl s...
Java time-based map/cache with expiring keys [closed]
... not at all required, you can still configure it programmatically. http://www.ehcache.org/documentation/user-guide/configuration
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