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python assert with and without parenthesis
... It's worth further emphasizing that statements of the form assert(test, message) probably wrong, and certainly confusing. No parens!
– tcarobruce
Jun 24 '10 at 17:24
19
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When do you use Java's @Override annotation and why?
...mistakes that aren't preventable in any other way outside of comprehensive testing.
Could you come up with a better mechanism in Java to ensure that when the user intended to override a method, he actually did?
Another neat effect is that if you don't provide the annotation it will warn you at com...
Routing: The current request for action […] is ambiguous between the following action methods
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I think the point being made is that you don't need to implicitly test for querystring parameters using the request class.
MVC does the mapping for you (unless you have made severe changes in your MVC routes).
Thus an actionlink path of
/umbraco/Surface/LoginSurface/Logout?DestinationUrl...
What does the JSLint error 'body of a for in should be wrapped in an if statement' mean?
...an get away with the raw for loop. jsperf has a few eye-opening comparison tests that are worth running.
– nickb
Dec 5 '11 at 5:31
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CSS Input with width: 100% goes outside parent's bound
...p">
</div>
<form class="login-fields" onsubmit="alert('test'); return false;">
<div id="login-email" class="login-field">
<label for="email" style="-moz-user-select: none;-webkit-user-select: none;" onselectstart="return false;">E-mail address</lab...
How to Diff between local uncommitted changes and origin
... if I have local uncommitted changes, I can do a diff as follows git diff test.txt and it will show me the difference between the current local HEAD and the modified, uncommitted changes in the file. If I commit those changes I can diff it against the original repository by using git diff master ...
req.query and req.param in ExpressJS
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req.query is the query string sent to the server, example /page?test=1, req.param is the parameters passed to the handler.
app.get('/user/:id', handler);, going to /user/blah, req.param.id would return blah;
shar...
Drop all the tables, stored procedures, triggers, constraints and all the dependencies in one sql st
... definitively does not take other schemas (other than dbo) into account. I tested it and it runs forever. I imagine it could be tweaked for this scenario.
– W3Max
Oct 8 '11 at 1:00
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What is the minimum I have to do to create an RPM file?
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Easy way to build rpm package from binary (these steps were tested with Fedora 18):
1) First you have to install rpmdevtools, so run these commands (attention: run as normal user)
$ sudo yum install rpmdevtools rpmlint
$ rpmdev-setuptree
2) In the ~/rpmbuild/SPECS folder create ne...
How do I remove a submodule?
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@drevicko I just tested this with Git 2.11.1 and I observe the same behavior as before. git init && git submodule add <repository> && git rm <name> leaves behind the .git/config entry and the .git/modules/<name&...