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mysql error 1364 Field doesn't have a default values

...g in MySQL that was fixed in v5.7.1 - see the answer by B98: stackoverflow.com/a/29854279/5389997 Removing strict_trans_table sql mode makes MySQL more prone to data quality errors, so removing it is not a really good advice. – Shadow May 18 '17 at 8:59 ...
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ImportError: No Module Named bs4 (BeautifulSoup)

...'m working in Python and using Flask. When I run my main Python file on my computer, it works perfectly, but when I activate venv and run the Flask Python file in the terminal, it says that my main Python file has "No Module Named bs4." Any comments or advice is greatly appreciated. ...
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How to do exponentiation in clojure?

... see fully iterative version of sneaky solution below stackoverflow.com/a/22977674/231589 – Karl Rosaen Apr 10 '14 at 2:43 5 ...
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Submit form using a button outside the tag

...ontrol. http://www.w3.org/TR/html4/interact/forms.html#h-17.2.1 From the comments I have a multi tabbed settings area with a button to update all, due to the design of it the button would be outside of the form. Why not place the input inside the form, but use CSS to position it elsewhere ...
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Responsive css background images

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Can Rails Routing Helpers (i.e. mymodel_path(model)) be Used in Models?

...s_path Rails.application.routes.url_helpers.posts_url(:host => "example.com") share | improve this answer | follow | ...
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How do I detect when someone shakes an iPhone?

...t:)] ) [super motionEnded:motion withEvent:event]; } - (BOOL)canBecomeFirstResponder { return YES; } @end You can easily transform any UIView (even system views) into a view that can get the shake event simply by subclassing the view with only these methods (and then selecting this new t...
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How do I determine if a port is open on a Windows server? [closed]

...a the default option 'telnet' is not recognized as an internal or external command, operable program or batch file. To solve this, just enable it: Click *Start** → Control Panel → Programs → Turn Windows Features on or off. In the list, scroll down and select Telnet Client and click OK. ...
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Prevent errors from breaking / crashing gulp watch

...of the task that was falling, not the watch task, because that's not where comes the problem, you should set this error callback on each task that may fail, like plugins that breaks when you have missed a ; or something else, to prevent watch task to stop. Examples : gulp.task('all', function () {...
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How can I get the list of files in a directory using C or C++?

...approach like boost(no offence, I like boost!). The author of the windows compatibility layer is Toni Ronkko. In Unix, it is a standard header. UPDATE 2017: In C++17 there is now an official way to list files of your file system: std::filesystem. There is an excellent answer from Shreevardhan bel...