manu
Tue Aug 28 2018
when rendering rails partial with collection, rails provides a counter variable which can be accessed by title of the partial followed _counter. For eg: if the partial is called apple, then counter variable is called apple_counter.
Reference: https://guides.rubyonrails.org/layouts_and_rendering.html#local-variables
mrinmoy
Fri Aug 24 2018
yuva
Fri Aug 10 2018
Docker images for rails will be around 500Mb on Alpine linux. Sounds a lot. Whereas Alpine bases phoenix/elixir images are typically under 100Mb
harshwardhan
Tue Aug 07 2018
as of webpack 4.x you can pass function for output.filename which will get the input chunk as it's param and return a string
akshay
Mon Aug 06 2018
"Don't add ! to your destructive (receiver-changing) methods' names, unless you consider the changing to be "dangerous" and you have a "non-dangerous" equivalent method without the !" http://davidablack.net/dablog.html#2007/8/15/bang-methods-or-danger-will-rubyist
yuva
Mon Aug 06 2018
Use DISABLE_DATABASE_ENVIRONMENT_CHECK env variable to get rid of those crazy migrations check introduced by Rails 5!
mrinmoy
Thu Aug 02 2018
we can attach methods to an individual instance in ruby https://www.dropbox.com/s/4gpm3r9r9qun35f/Screen%20Shot%202018-08-02%20at%2011.10.22%20PM.png?dl=0 prototypes :p
mrinmoy
Thu Aug 02 2018
~/.local/share/trash
revath
Wed Aug 01 2018
form.submit() won't run the HTML5 validations. if you want to programatically run HTML5 validation use form.checkValidity() and form.reportValidity() EG: https://jsbin.com/huqana
manu
Thu Jul 26 2018
The EXPLAIN statement provides information about how MySQL executes statements i.e MySQL explains how it would process the statement, including information about how tables are joined and in which order
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