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How to leave/exit/deactivate a Python virtualenv
...envwrapper. I can switch between virtualenv's just fine using the workon command.
13 Answers
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Pure JavaScript: a function like jQuery's isNumeric() [duplicate]
...olution is used in / taken from Jquery library $.isNumeric(obj) api.jquery.com/jquery.isnumeric
– ThdK
Jan 12 '15 at 12:12
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Match all elements having class name starting with a specific string [duplicate]
... I -still- don't understand is this: According to the W3C page: w3schools.com/cssref/css_selectors.asp the syntax is: div[class*="test"] Yet, it -seems- to work like this, with no 'element' specified: [class*="test"] ...which I don't get. IOW, -why- does this work? (I'm not complaining, ...
How do I get an apk file from an Android device?
... that many of the APKs are named "base.apk" you can also use this one line command to pull all the APKs off a phone you can access while renaming any "base.apk" names to the package name. This also fixes the directory not found issue for APK paths with seemingly random characters after the name:
f...
How to run Rails console in the test environment and load test_helper.rb?
...he test helper or if the test environment does that for you, but with that command you should at least be able to boot successfully into the test env.
As a sidenote: It is indeed kind of odd that the various binaries in script/ has different ways of setting the rails environment.
For Rails 3 and 4...
The specified type member 'Date' is not supported in LINQ to Entities Exception
...DateTime property also cannot be translated to SQL, so a workaround is to compare the .Year .Month and .Day properties which can be translated to LINQ since they are only integers.
var ruleDate = Convert.ToDateTime(rule.data).Date;
return jobdescriptions.Where(j => j.Deadline.Year == ruleDate.Y...
Get selected element's outer HTML
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OAuth: how to test with local URLs?
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Say for example you register the following callback with Twitter: http://www.publicdomain.com/callback/. Make sure that www.publicdomain.com points to 127.0.0.1 in your hosts file, AND that twitter can do a successful DNS lookup on www.publicdomain.com, i.e the domain needs to exist and the specif...
How do you tell if a string contains another string in POSIX sh?
... am in a certain folder, branch off. Could someone please tell me how to accomplish this? If possible I would like to make this not shell specific (i.e. not bash only) but if there's no other way I can make do with that.
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':app:lintVitalRelease' error when generating signed apk
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I wouldn't recommend turning off the lint checks, they're there for a reason. Instead, check what the error is and fix it.
The error report is saved to [app module]/build/reports/lint-results-yourBuildName-fatal.html. You can open this ...