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ReferenceError: event is not defined error in Firefox
...eventDefault();
var categories = $(this).attr('rel');
$('.pages').hide();
$(categories).fadeIn();
});
You need "event" to be a parameter to the handlers. WebKit follows IE's old behavior of using a global symbol for "event", but Firefox doesn't. When you're using jQuery, that librar...
CATALINA_OPTS vs JAVA_OPTS - What is the difference?
...the difference?
Firstly, anything specified in EITHER variable is passed, identically, to the command that starts up Tomcat - the "start" or "run" command - but only values set in JAVA_OPTS are passed to the "stop" command. That probably doesn't make any difference to how Tomcat runs in practise as...
NameError: global name 'unicode' is not defined - in Python 3
I am trying to use a Python package called bidi. In a module in this package (algorithm.py) there are some lines that give me error, although it is part of the package.
...
“Debug certificate expired” error in Eclipse Android plugins
I am using Eclipse Android plugins to build a project, but I am
getting this error in the console window:
17 Answers
...
How to Get a Layout Inflater Given a Context?
...LATER_SERVICE) as ultimately LayoutInflater.from(context) is doing same inside.
– Ankur Chaudhary
May 29 '15 at 5:21
...
In Perl, how can I read an entire file into a string?
...iables related to filehandles in perldoc perlvar and perldoc -f local.
Incidentally, if you can put your script on the server, you can have all the modules you want. See How do I keep my own module/library directory?.
In addition, Path::Class::File allows you to slurp and spew.
Path::Tiny gives e...
Django removing object from ManyToMany relationship
... This was just useful to me (I was about to loop through and didn't want to). Thanks for posting it!
– bwv549
Nov 9 '17 at 22:01
1
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Rename an environment with virtualenvwrapper
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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running Rails console in production
...but now I have a problem. When I run the project in development mode on my IDE I can run the console to something like:
6 A...
Intellij IDEA, format all code in a project
I really like IDEA's code formatting, but how do I get it to reformat all the code in a particular project without going through each file? I've found the option to tidy / optimise imports on code before committing it to subversion which is great, but it only seems to apply to files that have otherw...