Viewing profile — quaiks

Hello all! I've been looking for a side project for a while, and finally, I applied to an angel.co offer for a CTO/founder/owner position. After the first interview, everything loo…

Hello! We are moving our architecture to use containers instead of simple JARs. One step of our deployment process consists in copy the artifacts from a S3 bucket in Ireland to ano…

Hello everyone! We have been working at my company for a few months decoupling our 5 years old monolith to a bunch of 'micro' services (we are starting to drop the 'micro' part...)…

Hello! I am using MFA in my root account in AWS but I've changed my phone number and device before deactivating the MFA validation. I am f*_!ed! I've called AWS support and they as…

A tree?? I can't see any tree.

Integer array. Applying the next rule, How many jumps are necessary for getting out of the array? Return -1 if never gets out. A[K] = M -> jump to -> A[K+M] = L I don't know If thi…

Arrays.binarySearch(...) And for a more in deep knowledge, Google. This is what I expect from a Java programmer. Hash tables... Hashtable vs HashMap? Classic one.

Good answer. I need a week for getting all my low-level tools sharpened for this kind of job. But I don't want this kind of job so.. Done.

Yes I totally understand but I think the nature of the problems to solve in Java are not related with this complex algorithms. I mean, I have been training myself in generics, OOP,…

I can't understand why I am asked to resolve some tricky/stupid/unreal algorithm using Java in a job test. I am missing something?? I know that the code has to be as efficient as p…

Yeah we rocks...

Feedly!

Be careful! You have to start at the next line when you get to the vertical line dividing pages.

I was wondering how do you read technical books. Do you prefer paper book or eBook? Highlight text or underline? Do you use any special app? Any special summarizing technique? I li…

I am building just another AWS automation tool but hiding any AWS related concept. Integrating a lot of services like MongoDB, Redis, Cassandra and all this cool hyped stuff. APIs,…