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1. Tuple
2. List
3. Set
4. Dictionary
5. Class
import datetime
Rust is a multi-paradigm, general-purpose programming language designed for performance and safety,
especially safe concurrency.
Rust is syntactically similar to C++, but can guarantee memory safety by using a borrow checker to validate references.
Rust achieves memory safety without garbage collection, and reference counting is optional.
Rust has been called a systems programming language and in addition to high-level features
such as functional programming it also offers mechanisms for low-level memory management.
First appearing in 2010, Rust was designed by Graydon Hoare at Mozilla Research, with contributions from
Dave Herman, Brendan Eich, and others.
The designers refined the language while writing the Servo experimental browser engine
kracekumar / python.txt
Created February 6, 2022 18:04
Python Language
Python is an interpreted high-level general-purpose programming language.
Its design philosophy emphasizes code readability with its use of significant indentation.
Its language constructs as well as its object-oriented approach aim to help programmers write clear,
logical code for small and large-scale projects.
Python is dynamically-typed and garbage-collected.
It supports multiple programming paradigms, including structured (particularly, procedural),
object-oriented and functional programming. It is often described as a "batteries included" language
due to its comprehensive standard library.
kracekumar / pyproject.toml
Created June 13, 2021 17:00
poetry unable to load sqlalchemy stubs
name = "flask-sqlalchemy"
version = "0.0.1"
description = ""
authors = ["kracekumar <>"]
license = "MIT"
readme = ""
repository = ""
kracekumar /
Last active May 21, 2020 08:35
A simple twiiter program to collect a tweet on a query using tweepy.
import tweepy
import json
from sqlite_utils import Database
def authenticate():
# twitter API credentials
cred = json.load(open('.cred.json', 'r'))
auth = tweepy.OAuthHandler(consumer_key=cred['api_key'], consumer_secret=cred['api_secret_key'])
auth.set_access_token(key=cred['access_token'], secret=cred['access_token_secret'])
api = tweepy.API(auth)
"cropHintsAnnotation": {
"cropHints": [
"boundingPoly": {
"vertices": [
"x": 89
kracekumar /
Last active August 16, 2021 05:48
Evaluating MLflow
import torch
import torch.nn.functional as F
import torchvision
import torchvision.models as models
import mlflow
import mlflow.pytorch
import numpy as np
class Model(mlflow.pyfunc.PythonModel):
kracekumar / Analysis.ipynb
Last active May 25, 2019 16:47
2019 General and Bye-Elections votes analysis
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kracekumar / lmdb.ipynb
Created March 2, 2018 07:08
LMDB exploration
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kracekumar / psql.sql
Created February 4, 2018 11:28
annotation=> explain (analyze, timing off) select label, value from data limit 10000;
Limit (cost=0.00..322.22 rows=10000 width=8) (actual rows=10000 loops=1)
-> Seq Scan on data (cost=0.00..33860.40 rows=1050840 width=8) (actual rows=10000 loops=1)
Total runtime: 5.994 ms
(3 rows)
Time: 6.801 ms