Various Nim snippets collection
This folder consists all example which taken from Setjmp.h page.
Note that for cooperative.nim example, it would give segfault if it's compiled with x86-64 processor. If it's compiled to i386/x86, it will run cooperatively between mainTask and childTask.
This a solved problem about finding and calculating army faction within given map.
The input is given in the file and the very first line shows how much test case should be done. While the two subsequents line show the row and column of the map.
After that, there are several lines which draws the map.
Each army faction is labeled with lower case ascii, each plain is labeled with . and mountain is # . A faction said controlling a region if within closed space only that faction is there. If there's another faction within that space/region, it's said that region is contested. If a faction found another with the same faction, it's allied faction and should controlling the same region.
The task was to write any regions each faction had controlled without writing any contested region. Lastly, write the total contested region within that map.
The solution using 2 macro to illustrate on Nim ability to control how coders to code whichever they like. In short, coders are able to create any DSL they want accordingly.
Also, the solution illustrates on DFS (deep-first search) to walk the map from any faction.
Compile with -d:release to avoid stack overflow because of DFS while walking the map.
A simple example of UDP server in Nim. Using module net. Done to answer problem in forum https://forum.nim-lang.org/t/3074
Simple Web CRUD (only Create and Read though) using sqlite DB which should be applicative to other kind of DB.
An example from Dennis' page "What special about Nim?" which illustrate Nim flexibility compiled to JavaScript
The same example with crud_web which adapted to newer Jester's
version and using Nim 0.19.0 which initialize string and seq to not nil
Various implementation of webscraping and getting the file in the page.
The detail can be found here.
Experiment with Karax.
Additional information can be read here
This example shows on how to the pooled client together with its simple server implementation.
This is rosettacode tasks collection implementations in Nim. Several copied from existing implementation but mainly a new implemented task for Nim in rosettacode.org