Zachary Teo (zackteo)

Hi guys, does anyone know what is the best way to automate copying of public key from namenode to worker nodes in EC2 Cluster in CloudFormation? I want to do ssh hadoop-worker...

Hello, by any chance is anyone here able to help me with my AWS CloudFormation configuration? I seem to be lacking permissions to ssh into my EC2 instances https://gist.github...

Any resource recommendation to pick up Rust quickly btw? To at least have a foundation, that practice and googling will then expand upon

Wait there's a part I can't quite understand - doesnt seem to be written anywhere too obvious but what is the code that the language sends exactly? The entire ruby source code...

Just trying my luck here but does anyone know why I am unable to upgrade my ubuntu 18.04 to 18.04.4 with hardware enablement stack (HWE)?

but isn't that for iterating through 0,1,2,3 ... n ? I want to say for n = 1337, iterate through 1,3,3,7

Why can I iterate over a slice twice, but not a vector? https://stackoverflow.com/q/34572784/11612774

Like it's meant to be code specifically more able to be feature compliant among languages?

hi guys, i know im writing terribly shitty rust code, but how do i iterate through digits in an int?

@Minraws How's your progress with the tasks for the past few days?

Is this about the recent windows update thing? :o

@Minraws have you done the leetcode day 2 qn?

also, what do you mean by this? :o

how do you break that apart?