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Configure Nodejs to log to a file instead of the console
Can I configure consolelog so that the logs are written on a file instead of being printed in the
Correctly determine if date string is a valid date in that format
Im receiving a date string from an API and it is formatted as yyyymmdd I am currently using a regex to validate the string format which works ok but I can see
Create a tarxz in one command
I am trying to create a tarxz compressed archive in one command What is the specific syntax for that I have tried tar cf file xz filetarxz but that does not
CSS JS to prevent dragging of ghost image
Is there a way to prevent the user from seeing a ghost of the image they are trying to drag not concern about security of the images but the experience Ive
CSS selector - element with a given child duplicate
This question already has answers here Is there a CSS parent selector 33 answers Closed 10 years ago Im looking to make a selector which will select all
Determine if ActiveRecord Object is New
How can I check if an ActiveRecord object is new or is already
Difference between if a - b 0 and if a b
I was reading Javas ArrayList source code and noticed some comparisons in ifstatements In Java 7 the method growint uses if newCapacity minCapacity lt 0
Do rails rake tasks provide access to ActiveRecord models
I am trying to create a custom rake task but it seems I dont have access to my models I thought this was something implicitly included with rails task I have
drag drop files into standard html file input
These days we can drag amp drop files into a special container and upload them with XHR 2 Many at a time With live progress bars etc Very cool stuff Example
