Being somewhat new to the Java language I’m trying to familiarize myself with all the ways (or at least the non-pathological ones) that one might iterate through a list...
I am having trouble coming up with the right combination of semicolons and/or braces. I’d like to do this, but as a one-liner from the command line: while [...
How do I break out of a jQuery each loop? I have tried: return false; in the loop but this did not work. Any ideas? Update 9/5/2020 I put...
Apparently xrange is faster but I have no idea why it’s faster (and no proof besides the anecdotal so far that it is faster) or what besides that is...
I have an enum in Java for the cardinal & intermediate directions: public enum Direction { NORTH, NORTHEAST, EAST, SOUTHEAST, SOUTH, SOUTHWEST, WEST, NORTHWEST } How can I write...
So I can start from collection[len(collection)-1] and end in collection[0]. I also want to be able to access the loop index. 27 s 27 Use the built-in reversed() function:...
How can I loop through all members in a JavaScript object, including values that are objects? For example, how could I loop through this (accessing the “your_name” and “your_message”...
How do I iterate through each line of a text file with Bash? With this script: echo "Start!" for p in (peptides.txt) do echo "${p}" done I get this...
I’ve got a nested loop construct like this: for (Type type : types) { for (Type t : types2) { if (some condition) { // Do something and break......
I’ve been told not to use for...in with arrays in JavaScript. Why not? 2 27 The reason is that one construct: var a = ; // Create a new...