From January 2015, she started to practice leetcode questions; she trains herself to stay focus, develops "muscle" memory when she practices those questions one by one.
2015年初, Julia开始参与做Leetcode, 开通自己第一个博客. 刷Leet code的题目, 她看了很多的代码, 每个人那学一点, 也开通Github, 发表自己的代码, 尝试写自己的一些体会.
She learns from her favorite sports – tennis, 10,000 serves practice builds up good memory for a great serve. Just keep going.
Hard work beats talent when talent fails to work hard.
Saturday, October 17, 2020
Roku stock: A streaming bet
ROKU - IPO in Sept. 2017, 800% gains -
If you think streaming is the way we are going to consume entertainment in the future, you can look to invest in Roku (ROKU - Get Rating). Shares of Roku have gained a staggering 800% since its IPO in September 2017.
Roku is the largest selling smart-TV operating system in North America and is platform agnostic which allows you to access several streaming applications including Disney+, Netflix, and Amazon Prime as well as a number of ad-supported content platforms.
In the second quarter, Roku sales were up 42% year-over-year, while the number of active accounts grew 41% and the number of streaming hours jumped 65%. However, Roku remains unprofitable and reported a net loss of $43 million in the June quarter, up from a loss of $9.3 million in the prior-year period.
Roku continues to trade at a premium and has a price to sales multiple of 20. However, we can see that the company’s valuation is supported by robust growth.