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Can you use if/else conditions in CSS?
I would like to use conditions in my CSS.
16 Answers
16
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MySQL offset infinite rows
I would like to construct a query that displays all the results in a table, but is offset by 5 from the start of the table. As far as I can tell, MySQL's LIMIT requires a limit as well as an offset. Is there any way to do this?
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Choosing a file in Python with simple Dialog
I would like to get file path as input in my Python console application.
6 Answers
6
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Why does mongoose always add an s to the end of my collection name
For example, this code results in a collection called "datas" being created
8 Answers
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Error: “The sandbox is not in sync with the Podfile.lock…” after installing RestKit with cocoapods
I've encounter an strange issue after installing RestKit with cocoapods.
after resolving RestKit dependency for my project with cocoapods and trying to build it, I face this error:
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sphinx-build fail - autodoc can't import/find module
I'm trying to get started with Sphinx and seem to have relentless problems.
7 Answers
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How to get multiple selected values of select box in php?
...is: <select name="select2[]" multiple …
Then you can acces the array in your PHP script
<?php
header("Content-Type: text/plain");
foreach ($_GET['select2'] as $selectedOption)
echo $selectedOption."\n";
$_GET may be substituted by $_POST depending on the <form method="…" value....
Lost my schema.rb! Can it be regenerated?
Due to some deployment issues I stopped tracking schema.rb in git. Somehow I have stuffed this up and somewhere along the way my schema.rb file has disappeared.
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Include another JSP file
I am currently trying to learn JSP. My question is, at present I used to include the header and footer of the page using:
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Can regular expressions be used to match nested patterns? [duplicate]
...nknown number of times? For example, can a regular expression match an opening and closing brace when there are an unknown number of open/close braces nested within the outer braces?
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