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Redirect website after certain amount of time
...ide generation of HTTP redirect headers and/or you need to support non-JavaScript clients etc).
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Add line break to 'git commit -m' from the command line
... commit -m "Demonstrate multi-line commit message in Powershell" -m "Add a title to your commit after -m enclosed in quotes,
then add the body of your comment after a second -m.
Press ENTER before closing the quotes to add a line break.
Repeat as needed.
Then close the quotes and hit ENTER twice to ...
What is the difference between & and && in Java?
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@EJP It helps still googlers like me, who read only the title.
– Ad Infinitum
Mar 22 '17 at 9:39
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How to use/install gcc on Mac OS X 10.8 / Xcode 4.4
...y answer with the brew recipe for the real gcc, which is what the question title seems to ask for. Thanks!
– Gabe Kopley
Jul 8 '13 at 21:52
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How to watch for a route change in AngularJS?
...e. Here is the full working sample:
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular-route.min.js"></script>
</head...
PHP script - detect whether running under linux or Windows?
I have a PHP script that may be placed on a windows system or a linux system. I need to run different commands in either case.
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How do I concatenate two lists in Python?
...oduced via the acceptance of PEP 448 which deserves mentioning.
The PEP, titled Additional Unpacking Generalizations, generally reduced some syntactic restrictions when using the starred * expression in Python; with it, joining two lists (applies to any iterable) can now also be done with:
>&g...
Python Pandas: Get index of rows which column matches certain value
...s = np.flatnonzero(df[col_name] == category_name) gets me exactly what the title of the question asks for, which is surprisingly difficult to find on the Internet.
– ClimbsRocks
Apr 14 '17 at 18:14
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Disable button in jQuery
...click in quotes -->
But the "best practices" approach is to use JavaScript event binding and this instead:
$('.rbutton').on('click',function() {
$(this).prop("disabled",true);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
&...
How to debug Ruby scripts [closed]
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In Ruby:
ruby -rdebug myscript.rb
then,
b <line>: put break-point
and n(ext) or s(tep) and c(ontinue)
p(uts) for display
(like perl debug)
In Rails: Launch the server with
script/server --debugger
and add debugger in the code.
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