neharkarvishal

This walks you through making your last 4 commits look like freshly made commits, with new timestamps and commit hashes.

Step 1: Start Interactive Rebase

git rebase -i HEAD~4

In the editor that opens, change all pick to edit like so:

neharkarvishal

Timeseries Data in MySQL

• IOT Readings
• Performance Metrics
• Heartbeat System

We operate on the tinesearies data, chunk it down into buckets and run mins, avgs and maxes over all of that data

neharkarvishal

-- If you know how to convert recursive code to iterative code with its own stack,
-- then you understand recursion and can answer simple interview questions about it.

-- mysql 8 and above
CREATE TABLE nodes (
  node INT NOT NULL,
  parent INT,
  -- add any other columns used in the query here
  PRIMARY KEY (node),
  FOREIGN KEY (parent) REFERENCES nodes(node)

neharkarvishal

import axios from "axios";
import {v4 as uuid} from 'uuid'

const API_URL = `${process.env.REACT_APP_URL}/`;
const Axios = axios.create({
  baseURL: API_URL,
});

//API Call Interceptor to add token to the header.
Axios.interceptors.request.use(

neharkarvishal

const b64toBlob = (b64Data, contentType = "", sliceSize = 512) => {
  const byteCharacters = atob(b64Data);
  const byteArrays = [];

  for (let offset = 0; offset < byteCharacters.length; offset += sliceSize) {
    const slice = byteCharacters.slice(offset, offset + sliceSize);

    const byteNumbers = new Array(slice.length);
    for (let i = 0; i < slice.length; i++) {
      byteNumbers[i] = slice.charCodeAt(i);

neharkarvishal

'use strict';

const { generateHeadersKey } = require('./generateHeadersKey');
const { generateQueryParamsKey } = require('./generateQueryParamsKey');

function generateCacheKey(
  ctx,
  keys = {
    useQueryParams: false, // @todo: array or boolean => can be optimized
    useHeaders: [],

neharkarvishal

/**
 * Reject promise after timeout
 *
 * @todo this is slow, we should find a way to do this in a faster way
 * @param {Promise<any>} callback
 * @param {number} ms
 * @return {Promise<never>}
 */
function withTimeout(callback, ms) {
  let timeout;

neharkarvishal

/*------------------------------------------
  Responsive Grid Media Queries - 1280, 1024, 768, 480
   1280-1024   - desktop (default grid)
   1024-768    - tablet landscape
   768-480     - tablet 
   480-less    - phone landscape & smaller
--------------------------------------------*/
@media all and (min-width: 1024px) and (max-width: 1280px) { }
 
@media all and (min-width: 768px) and (max-width: 1024px) { }

neharkarvishal

import { Extension } from '@tiptap/core';
import { ComponentType } from 'react';
import { ContextMenuPlugin, ContextMenuProps } from './ContextMenuPlugin';

interface ContextMenuOptions {
  component: ComponentType<ContextMenuProps>;
}

export const ContextMenu = Extension.create<ContextMenuOptions>({
  name: 'contextMenu',

neharkarvishal

/**
 * Generate html string suitable for rendering in PDF
 */
export const generateReportPdfHTML = async (options: GenerateReportPdfOptions): Promise<string> => {
  const pages = CustomReportTemplate({ ...options, ssr: true });

  const pagesContent = _.map(pages, ({ name, content }) => (
    <Flex key={`box-${name}`} flexDir="column" h="100vh" style={{ pageBreakBefore: 'always' }}>
      {content}
    </Flex>