jatin-lab49

In case you were wondering how I got the images used in the last TIL uploaded to Github, I used this hack: https://gist.github.com/vinkla/dca76249ba6b73c5dd66a4e986df4c8d

jatin-lab49

Linetypes in PlantUML

Sometimes your boxes in PlantUML end up next to each other. In this case, PlantUML by default adds a curved line which doesn't look very tidy.

To fix this, you can use the skinparam linetype as below

Add ortho linetype:

jatin-lab49

So, if using the IonReactRouter in your Ionic React app, do note that the Page/component does not get unmounted when navigating to another component.

This is by design, per the discussion here: ionic-team/ionic-framework#20543

Confusing, but good to know!

jatin-lab49

Managing S3 cache-control for AWS Cloudfront

Turns out you need can set the Cache-Control value for your S3 objects to be used with AWS Cloudfront in two ways!
The documentation at https://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/Expiration.html says it has to be in the MetaData property.
But, you can also have it defined as a CacheControl value on the object. This can be done by passing it as the argument --cache-control max-age=0 to the aws s3 sync command.

jatin-lab49

Keybase proof

I hereby claim:

• I am jatin-lab49 on github.
• I am jatinlab49 (https://keybase.io/jatinlab49) on keybase.
• I have a public key ASDL2gGxoVavFI2u3i8X3sZNTTObiZazjtyEP0DGDfZj-wo

To claim this, I am signing this object: