Items of the week
CSS -
aspect-ratio
can be used to set a preferred width-to-height ratio of a box, it accepts values of<ratio>
data type, e.g.16/9
. More about this CSS property is explained on MDN Web Docs.AWS Lambda - the context object passed to a handler function includes a method
getRemainingTimeInMillis()
which returns the approximate remaining execution time before timeout. Picked that up from chapter 6 of Serverless Architectures on AWS.On the week 49 of 2021, we saw a remote code execution vulnerability on the popular Java logging library - Apache Log4j. Now also known as Log4Shell, the exploit allows arbitrary Java code to be executed, more details about this on LunaSec blog.
This is a weekly bite-sized post on web app development from JavaScript to UX and technology in general. Thank you for reading and have a nice day!
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