egormkn

/** @param {{ model: DOMWidgetModel, el: HTMLElement }} context */
export function render({ model, el }) {
  const pull = () => {
    const key = model.get("key");
    const value = model.get("value");

    if (localStorage.getItem(key) != value) {
      if (value === null) {
        localStorage.removeItem(key);
      } else {

egormkn

import React from "react";

const QueryContext = React.createContext();

export function QueryClientProvider({ children, client }) {
  React.useEffect(() => {
    const onFocus = () => {
      client.queries.forEach((query) => {
        query.subscribers.forEach((subscriber) => {
          subscriber.fetch();

egormkn

#!/usr/bin/env python3

from argparse import ArgumentParser

huffman_table = [
    "1111110101100100000010",
    "1111110101100100000011",
    "1111110101100100000100",
    "1111110101100100000101",
    "1111110101100100000110",

egormkn

FROM ocaml/opam2:4.07

# Avoid warnings by switching to noninteractive
ENV DEBIAN_FRONTEND=noninteractive

# Install dependencies
RUN    sudo apt-get update \
    && sudo apt-get install -y --no-install-recommends m4 gcc-multilib \
    && sudo rm -rf /var/lib/apt/lists/*

egormkn

#!/bin/bash

check_installed() {
    command -v "$1" >/dev/null 2>&1 || { 
        echo >&2 "$1 required but it's not installed. Aborting."
        exit 1 
    }
}

# Check required commands

egormkn

#!/bin/bash

# https://minecraft.gamepedia.com/Tutorials/Server_startup_script
# https://gist.github.com/justinjahn/4fe65b552b0622662420928cc8ffc7c0


if [[ $EUID -ne 0 ]]; then
   echo "This script must be run as root"
   exit 1
fi

egormkn

GNOME Desktop icon for Jupyter Lab

Installation

1. Copy jupyter-lab.desktop to ~/.local/share/applications
2. Copy jupyter-lab.svg to ~/.local/share/icons
3. Restart gnome-desktop session (Alt+F2 -> restart)

egormkn

Домашнее задание: Выражения

Разработайте классы Const, Variable, Add, Subtract, Multiply, Divide для вычисления выражений с одной переменной. Классы должны позволять составлять выражения вида

expr = Subtract(
    Multiply(
        Const(2),
        Variable("x")

egormkn

/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -javaagent:/home/egor/.local/share/JetBrains/Toolbox/apps/IDEA-U/ch-0/192.6817.14/lib/idea_rt.jar=44289:/home/egor/.local/share/JetBrains/Toolbox/apps/IDEA-U/ch-0/192.6817.14/bin -Dfile.encoding=UTF-8 -classpath /home/egor/Documents/Bioinformatics/Bachelor/solver/target/classes:/home/egor/.m2/repository/com/ibm/cplex/12.9.0/cplex-12.9.0.jar:/home/egor/.m2/repository/com/ibm/cplex-native/12.9.0/cplex-native-12.9.0.jar:/home/egor/.m2/repository/org/sbml/libsbml/5.16.0/libsbml-5.16.0.jar:/home/egor/.m2/repository/net/sf/jopt-simple/jopt-simple/6.0-alpha-3/jopt-simple-6.0-alpha-3.jar:/home/egor/.m2/repository/org/ejml/ejml-all/0.38/ejml-all-0.38.jar:/home/egor/.m2/repository/com/google/code/findbugs/jsr305/3.0.2/jsr305-3.0.2.jar:/home/egor/.m2/repository/org/ejml/ejml-core/0.38/ejml-core-0.38.jar:/home/egor/.m2/repository/org/ejml/ejml-fdense/0.38/ejml-fdense-0.38.jar:/home/egor/.m2/repository/org/ejml/ejml-ddense/0.38/ejml-ddense-0.38.jar:/home/egor/.m2/repository/

egormkn

CREATE OR REPLACE FUNCTION check_group() RETURNS TRIGGER AS
$BODY$
  DECLARE
    group_count integer;
    musician_count integer;
  BEGIN
    SELECT COUNT(*) FROM artist
      WHERE artist.id = NEW."groupId" AND is_group = TRUE
      LIMIT 1
      INTO group_count;