iamkeyur

%%manim -v WARNING -qm SquareToCircle

class ArrayIndex(VGroup):
    """
    Visualization of an array index.

    Includes a highlighting rectangle for the array element, and option pointer and label
    with index value.
    """

iamkeyur

AA_BUG
AA_DEBUG
AA_ERROR
AA_WARN
ABANDON
ABIT_UGURU3_DEBUG
ABIT_UGURU_DEBUG
ABRT_PRINTK
ac97_dbg
ac97_err

iamkeyur

My name is Keyur and I am from India . As a student, I do not have any special source of income, but things get even worse when you are a student. I live only on my scholarship ($1000 per annum). I can't pay for this course. Financial Aid will help me take this course without any adverse impact on my monthly essential needs. I want to take this course as I want to complete the Algorithm Specialization on Coursera. I can barely feed myself and pay for a dorm with the money I have. For me, it seems impossible to pay for an entire course by myself. My parents can't help me, either. So, I would say that the main reason I 'm asking you for the Financial Aid is the circumstances due to which I happened to born in a lovely country – India. Receiving this Financial Aid will open for me new horizons of the world of Coursera courses, which in turn will help me in future. I wanted to take this specialization but couldn't afford it; hence, I decided to apply for Financial Aid. The financial Aid will help me take the cour

iamkeyur

Checking for undefined-ness is not an accurate way of testing whether a key exists. What if the key exists but the value is actually undefined?

var obj = { key: undefined };
obj["key"] !== undefined // false, but the key exists!

You should instead use the in operator:

"key" in obj // true, regardless of the actual value

If you want to check if a key doesn't exist, remember to use parenthesis:

iamkeyur

The array.slice method can extract a slice from the beginning, middle, or end of an array for whatever purposes you require, without changing the original array.

var i,j,temparray,chunk = 10;
for (i=0,j=array.length; i<j; i+=chunk) {
    temparray = array.slice(i,i+chunk);
    // do whatever
}

iamkeyur

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns

Branch mispredict ............................ 5 ns

L2 cache reference ........................... 7 ns

Mutex lock/unlock ........................... 25 ns

iamkeyur

import jinja2
import sys
import markdown
import os
import datetime
import shutil
import argparse
import collections

from copy import copy