I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!
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package main | |
import ( | |
"runtime" | |
"fmt" | |
"time" | |
) | |
func main() { | |
// Print our starting memory usage (should be around 0mb) |
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'use strict' | |
const flatCache = require('flat-cache') | |
module.exports = class Cache { | |
constructor (name, path, cacheTime = 0) { | |
this.name = name | |
this.path = path | |
this.cache = flatCache.load(name, path) | |
this.expire = cacheTime === 0 ? false : cacheTime * 1000 * 60 |
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package main | |
import ( | |
"crypto/rand" | |
"encoding/base64" | |
"fmt" | |
"io" | |
"math/big" | |
) |
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-- table.filter({"a", "b", "c", "d"}, function(o, k, i) return o >= "c" end) --> {"c","d"} | |
-- | |
-- @FGRibreau - Francois-Guillaume Ribreau | |
-- @Redsmin - A full-feature client for Redis http://redsmin.com | |
table.filter = function(t, filterIter) | |
local out = {} | |
for k, v in pairs(t) do | |
if filterIter(v, k, t) then out[k] = v end | |
end |