rvprasad

In-Memory Sqlite

1. ORM: python3.12 orm-tester.py sqlite 100000
   • 100000 additions took 27251.844822ms
2. Raw SQL: python3.12 sqlite-tester.py 100000
   • With ID column: 100000 additions took 6531.315638ms
   • Without ID column: 100000 additions took 6026.203085ms

Postgres

1. docker run -e POSTGRES_PASSWORD=random -e POSTGRES_USER=postgres -e POSTGRES_DB=test-db -p 5432:5432 postgres:18-alpine
2. ORM: python3.12 orm-tester.py postgres 100000

rvprasad

[core]
  excludesfile = <$HOME>/.gitignore_global
  autocrlf = input

[credential]
  helper = cache

[alias]
  adN = add -N
  adu = add -u

rvprasad

"""Transform logging statements.

Dependencies:
1. refactor: https://pypi.org/project/refactor/
"""

import ast
import re

import refactor

rvprasad

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    package="com.example.dummy">

    <application
        android:label="@string/app_name"
        tools:targetApi="31"
        android:name=".MyApplication">
        <provider

rvprasad

Collection<Integer> ss = Collections.synchronizedSet(new HashSet<Integer>());
new Thread() {
  public void run() {
    for (int x = 0; x < 1000; x++) {
      ss.addAll(IntStream.range(x*1000, (x + 1)*1000)
          .boxed()
          .collect(Collectors.toList()));
    }
  }
}.start()

rvprasad

library(gtools)

installed <- c()

update <- function(p) {
  pd <- packageDescription(p, fields=c('Built'))
  pd <- gsub(";.*", "", pd)
  if (!is.na(pd) && pd != 'R 4.0.4') {  # mention the target versions here
    for (d in getDependencies(p)) {
      update(d)

rvprasad

localhost slots=9

rvprasad

import random
import statistics
from timeit import default_timer as timer

def time_function(f, data):
    times = []
    for _ in range(0, 20):
        start = timer()
        f(data)
        times.append(timer() - start)

rvprasad

import argparse
import glob
import hashlib
import logging
import os
import pathlib
import re
import shutil
import sys
import time

rvprasad

# Python -- v3.8

from multiprocessing import Process, Queue, managers
import time


def worker(id, data, queue, *args):
    tmp1 = time.time()
    if args:
        for i in range(args[0], args[1]):