Let's say I have an array A = [1, 2, 3, 4, 5] how can I multiply all elements with ruby and get the result? 1*2*3*4*5 = 120 and what if there is an e...

I have a use case where there will be stream of data coming and I cannot consume it at the same pace and need a buffer. This can be solved using an SNS-SQ...

See code: var file1 = "50.xsl"; var file2 = "30.doc"; getFileExtension(file1); //returns xsl getFileExtension(file2); //returns doc function getFileExtens...

I have a file which have some names listed line by line. gparasha-macOS:python_scripting gparasha$ cat topology_list.txt First-Topology Third-topology Sec...

A lot of businesses serve multiple municipalities. How should this be expressed in https://schema.org/areaServed (JSON LD)? Eg as per https://schema.org/S...

I am a student in Computer Science and I am hearing the word "overhead" a lot when it comes to programs and sorts. What does this mean exactly?

I'm running Filezilla Server 0.9.45 beta to manage my server remotely. After setting it up, I tested connecting to it using the IP 127.0.0.1, and it ...

I have this code, in cog, it doesn't do anything and I dont have any errors, discord.py. I want the bot to auto react on every message in specific ch...

I am new to scheme and having a hard time with using car and cdr. I have an AST string literal in ast. (define ast '(program ((assign (var i int) (ca...

I have the following data frame. It details the yearly cost of 4 different spending scenarios each with three years. mydf2 = data.frame( Scenario = c(1,1,...