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.
General Electric Co. posted a roughly $2 billion quarterly loss as revenue tumbled 24%, hurt by a steep decline in a jet-engine business that has been hobbled by the coronavirus pandemic.
The aviation business, once a profit engine for GE, swung to a loss in the June quarter as both revenue and orders plunged. The unit produces engines for Boeing Co. and Airbus SE planes but has had to cut production and jobs as airlines delay orders. On Wednesday, Boeing said it would cut further production of commercial jets.
GE reported it burned through less cash in the June quarter than it had previously warned. The company reported adjusted negative cash flow from industrial operations of $2.1 billion, compared with its projection of negative $3.5 billion to $4.5 billion in May. Analysts were expecting negative cash flow of $3.29 billion, according to FactSet.
"We're working through a still-difficult Covid-19 environment," said CEO Larry Culp, adding that he still expected a prolonged recovery for the commercial-aviation business. "Still, based on what we see today and the actions we've taken, sequential improvement in earnings and cash in the second half of the year is achievable."