sshaplygin

package hw03frequencyanalysis

import (
	"regexp"
	"sort"
)

var r = regexp.MustCompile(`\s+`)

func Top10(text string) []string {

sshaplygin

Scheme build and upload cpp code into Arduino:

Example by docs

Usage

• Install gcc, avr-gcc, avr-objcopy, avrdude
• Use updaload.sh

sshaplygin

Plot Legend:

x - allocation number
y - diff allocated at iteration between old and new memory

sshaplygin

from mp4 to wav format `ffmpeg -i <infile> -ac 2 -f wav <outfile>`
join wav files `ffmpeg -i 1.wav -i 1.wav -i 1.wav -i 1.wav \
-filter_complex '[0:0][1:0][2:0][3:0]concat=n=4:v=0:a=1[out]' \
-map '[out]' output.wav`

sshaplygin

git filter-branch --env-filter '
WRONG_EMAIL="wrong@example.com"
NEW_NAME="New Name Value"
NEW_EMAIL="correct@example.com"

if [ "$GIT_COMMITTER_EMAIL" = "$WRONG_EMAIL" ]
then
    export GIT_COMMITTER_NAME="$NEW_NAME"
    export GIT_COMMITTER_EMAIL="$NEW_EMAIL"
fi

sshaplygin

#!bin/bash

NEW_USER=$NEW_USER_NAME
LAST_IP=$LAST_LOCAL_IP_SERVER_CONFIGURE

cd /etc/wireguard && mkdir "${NEW_USER}"

wg genkey | tee /etc/wireguard/"${NEW_USER}"/privatekey | wg pubkey | tee /etc/wireguard/"${NEW_USER}"/publickey

echo "configured keys for new user:" "${NEW_USER}"

sshaplygin

trait Figure {
    fn area(&self) -> f64;
}

struct Circle {
    radius: f64,
}

struct Rectangle {
    a: f64,

sshaplygin

def countCalibrationValue(text):
    count = 0
    for row in text:
        i, j = 0, len(row)-1
        while i <= j:
            if row[i].isdigit() and row[j].isdigit():
                count += int(row[i] + row[j])
                break
            if not row[i].isdigit():
                i += 1

sshaplygin

def get_text(is_test = False):
    if is_test: 
        return [
            '467..114..',
            '...*......',
            '..35..633.',
            '......#...',
            '617*......',
            '.....+.58.',
            '..592.....',

sshaplygin

def get_text(is_test = False):
    if is_test: 
        return [
            'Game 1: 3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green',
            'Game 2: 1 blue, 2 green; 3 green, 4 blue, 1 red; 1 green, 1 blue',
            'Game 3: 8 green, 6 blue, 20 red; 5 blue, 4 red, 13 green; 5 green, 1 red',
            'Game 4: 1 green, 3 red, 6 blue; 3 green, 6 red; 3 green, 15 blue, 14 red',
            'Game 5: 6 red, 1 blue, 3 green; 2 blue, 1 red, 2 green',
        ]