词汇：key

n. 钥匙；关键；（打字机等的）键

相关场景

2.master online marketing. this is the key for any product or service. even if you are going to be a professional in the future, e.g. lawyer or doctor.
>> If I'm 16.what high-value skills should I learn now.
2.精通网络营销。这是任何产品或服务的关键。即使你将来要成为一名专业人士，例如律师或医生。
Here’s what he told me (paraphrasing, but close): “A startup has five key stages. Pre-product. Product. Product-Market Fit. Growth. Stability. If you survive, you'll raise money around five times. The goal is to dilute intelligently, not desperately.”
>> My dad built a $100M startup. Here's what he told me when a VC asked for 40% of KOgenie
这是他告诉我的（转述，但很接近）：“一家初创公司有五个关键阶段。产品前。产品。产品市场匹配。增长。稳定。如果你生存下来，你将筹集大约五倍的资金。目标是明智地稀释，而不是拼命稀释。”
Yes from Mathilda. She hands him the keys.
>> 这个杀手不太冷Léon: The Professional Movie Script
THE BOSS:
Too much people, everyone's got the key... I don't like it.
>> 这个杀手不太冷Léon: The Professional Movie Script
RECEPTIONIST:
* * * * * * * * * * Leon arrives to the hotel, Mathilda still on his back. The receptionist smiles at Leon, who doesn't return. Mathilda gets the key with a big smile.
>> 这个杀手不太冷Léon: The Professional Movie Script
Trudy binds the guard with one of his own zip-ties as Max grabs his KEY CARD and runs to the cell. Swipes the card.
>> 阿凡达 Avatar Movie Script
TRUDY:
There usually isn't time to key the mike.
>> 阿凡达 Avatar Movie Script
GRACE:
-- so the kid's out there one night and he's got the Queen B*tch herself offering him the spare room and the car keys.
>> 阿凡达 Avatar Movie Script
GIMLI:
Leshan Giant Buddha was ratified as a China Key Cultural Relic Unit under protection by the State Council in 1982, and it was listed as the World Cultural Heritages by UNESCO in 1996. The Leshan Giant Buddha Scenic Area has been listed as China's 5A Class Scenic Area, and one of the "Best Forty" tourist places of China.
>> 18. Leshan Giant Buddha
乐山大佛于1982年被国务院批准为中国重点文物保护单位，1996年被联合国教科文组织列为世界文化遗产。乐山大佛景区已被列为中国5A级风景名胜区，也是中国“四十佳”旅游胜地之一。
21.对集合和核心类优先使用委托而非继承:
is a，还是 has a， 委托就是有一个。。。require('forwardable'); class RaisingHash extend(Forwardable) include(Enumerable) def_delegators(@hash, :[], :[]=, :delete, :each, :keys, :values, :length, :empty?, :has_keys) end Forwardable模块让使用委托的过程变得容易。 del_delegator(@hash, :delete, :erase!)
>> Effective Ruby
10. Struct or Hash:
key-value 用hash; hash 作为公共接口是没有访问限制的。Reading = Struct.new(:data, :high, :low); Reading.new(Date.parse(..),..,..) Struct是属性列表；里面也可以定义方法； 将Struct返回值设置为常量，像类一样使用他。
>> Effective Ruby
Please hand in your room key to the receptionist before you leave.
>> 14. Checking out
Here is your key to your room.
>> 3 checking in
You'll need to change that if you're working with other people of course, because you don't wanna check that master key into your Git repository,you're gonna wanna pull that out of one password when you go for real.
>> Rails 8.0.1 You are in good company
I'm pulling it out of ENV with my Kamal registry password that I've already set up on my personal bash. And then, the Rails master key that does the decoding of any credentials we've set for Rails, it's just using a cat straight out of config master key.
>> Rails 8.0.1 You are in good company
So, let's run the migration for that, that sets up the comments table. You can see here the schema that we've now built up. We've added a number of tables for action text and action storage. And then, we have added a comments table. That's what you can see here. As we had it in the migration where we were just referencing the post as a foreign key, and then we had the content as text.
>> Rails 8.0.1 You are in good company
WILL:
Not a lick. I look at a piano and I see black and white keys, three pedals and a box of wood. Beethoven, Mozart, they looked at it and it just made sense to them. They saw a piano and they could play. I couldn't paint you a picture, I probably can't hit the ball out of Fenway Park and I can't play the piano--
>> Good Will Hunting (1997)Movie Script
WILL:
I'm trying to explain it to you. So you play the piano. When you look at the keys, you see music, you see Mozart.
>> Good Will Hunting (1997)Movie Script
我想向你解释一下。所以你弹钢琴。当你看琴键的时候，你会看到音乐，看到莫扎特。
(a beat, to Chuckie) Let me get those keys.
>> Good Will Hunting (1997)Movie Script
WILL:
Look, I'll give you the key steps to it but I'm not gonna do the whole thing.
>> Good Will Hunting (1997)Movie Script
Those keys are attention, alertness, sleep, repetition, breaks, and mistakes.
>> Experience in learning English
这些关键是注意力、警觉性、睡眠、重复、休息和错误。
Finally, making it easier to go to production also means we ought to make it easy to be secure. Rails has been assembling high-level abstractions for the key components of an excellent authentication system for a long time to bring that ease. We’ve had has_secure_password since Rails 5, but also recently introduced generates_token_for :password_reset along with authenticate_by in Rails 7.1. Now, with Rails 8, we’re putting all the pieces together in a complete authentication system generator, which creates an excellent starting point for a session-based, password-resettable, metadata-tracking authentication system.
>> Rails8
最后，使生产更容易也意味着我们应该使安全更容易。长期以来，Rails一直在为一个优秀的身份验证系统的关键组件组装高级抽象，以简化这一过程。我们从Rails 5开始就有has_secure_password，但最近在Rails 7.1中引入了generates_token_for:password_reset和authenticate_by。现在，使用Rails 8，我们将所有部分整合到一个完整的身份验证系统生成器中，该生成器为基于会话、密码可重置、元数据跟踪的身份验证体系创建了一个很好的起点。