Node.js for Beginners: A comprehensive guide to building efficient, full-featured web applications with Node.js Автор: Ulises Gascón (2024)
Сначала вы изучите основы Node.js и освежите свои знания JavaScript, а затем перейдете к разработке современных веб-приложений с использованием Node.js, Express.js и MongoDB. Вы изучите такие сложные темы, как асинхронное программирование, библиотеки npm, событийно-ориентированные шаблоны для HTTP-серверов, RESTful API, JSON Web Tokens и многое другое. В заключительных главах вы пройдете через процесс развертывания и узнаете о различных стратегиях, включая установку на пустом металле, виртуальные машины и контейнеризацию с помощью Docker. Вы также узнаете, как использовать Process Manager 2 (PM2) для эффективного управления процессами.
Node.js for Beginners: A comprehensive guide to building efficient, full-featured web applications with Node.js Автор: Ulises Gascón (2024)
Сначала вы изучите основы Node.js и освежите свои знания JavaScript, а затем перейдете к разработке современных веб-приложений с использованием Node.js, Express.js и MongoDB. Вы изучите такие сложные темы, как асинхронное программирование, библиотеки npm, событийно-ориентированные шаблоны для HTTP-серверов, RESTful API, JSON Web Tokens и многое другое. В заключительных главах вы пройдете через процесс развертывания и узнаете о различных стратегиях, включая установку на пустом металле, виртуальные машины и контейнеризацию с помощью Docker. Вы также узнаете, как использовать Process Manager 2 (PM2) для эффективного управления процессами.
Spiking bond yields driving sharp losses in tech stocks
A spike in interest rates since the start of the year has accelerated a rotation out of high-growth technology stocks and into value stocks poised to benefit from a reopening of the economy. The Nasdaq has fallen more than 10% over the past month as the Dow has soared to record highs, with a spike in the 10-year US Treasury yield acting as the main catalyst. It recently surged to a cycle high of more than 1.60% after starting the year below 1%. But according to Jim Paulsen, the Leuthold Group's chief investment strategist, rising interest rates do not represent a long-term threat to the stock market. Paulsen expects the 10-year yield to cross 2% by the end of the year.
A spike in interest rates and its impact on the stock market depends on the economic backdrop, according to Paulsen. Rising interest rates amid a strengthening economy "may prove no challenge at all for stocks," Paulsen said.
Should You Buy Bitcoin?
In general, many financial experts support their clients’ desire to buy cryptocurrency, but they don’t recommend it unless clients express interest. “The biggest concern for us is if someone wants to invest in crypto and the investment they choose doesn’t do well, and then all of a sudden they can’t send their kids to college,” says Ian Harvey, a certified financial planner (CFP) in New York City. “Then it wasn’t worth the risk.” The speculative nature of cryptocurrency leads some planners to recommend it for clients’ “side” investments. “Some call it a Vegas account,” says Scott Hammel, a CFP in Dallas. “Let’s keep this away from our real long-term perspective, make sure it doesn’t become too large a portion of your portfolio.” In a very real sense, Bitcoin is like a single stock, and advisors wouldn’t recommend putting a sizable part of your portfolio into any one company. At most, planners suggest putting no more than 1% to 10% into Bitcoin if you’re passionate about it. “If it was one stock, you would never allocate any significant portion of your portfolio to it,” Hammel says.
