词汇：but

conj. 但是；然而；而是

相关场景

“Did I count the eggs wrongly?” mother duck wondered. But before she had time to think about it, the last egg finally hatched. A strange looking duckling with grey feathers that should have been yellow gazed at a worried mother. The ducklings grew quickly but mother duck had a secret worry.
“我数错蛋了吗？”鸭妈妈想。但她还没来得及想，最后一个蛋终于孵化了。一只长相奇怪的小鸭，灰色的羽毛应该是黄色的，盯着一位忧心忡忡的母亲。小鸭们长得很快，但鸭妈妈有一个秘密的担忧。
>> The Ugly Duckling
Certain times , the slow growth of a body is slow, but it should grow your mind, grow your culture, grow your values, grow your wisdom.
>> People lose hope lose vision
In American movies, all the heroes at the beginning the look like a bad guy, but when terrible things come, the become a hero. And finally, they all survived.
>> People lose hope lose vision
Tour Guide:
Excuse me, but are you Mr. White from the United States?
>> Meeting the Guests at the Airport
The FIRE movement (financial independence, retire early) preaches the value of aggressive saving and prudent investing. Many people who adhere to FIRE principals don't even plan to retire early—but they do want the ability to make choices without being tethered to a traditional day job.
FIRE运动（财务独立、提前退休）宣扬积极储蓄和谨慎投资的价值。许多遵守FIRE原则的人甚至不打算提前退休，但他们确实希望能够在不受传统日常工作束缚的情况下做出选择。
>> FIRE生活
We're not gonna change that for this little example, but now let's check in that PWA files, and then let's deploy to production one more time. and as you can see, look in the top right corner, when I reload it, we now have that little install icon in Chrome. and if I click that little install icon, I'm gonna get this prompt, and boom! I have a PWA running in production for my Rails application.
>> Rails 8.0.1 You are in good company
And it's gonna refer to an icon, by default,we just have a nice red dot.but you should obviously replace that with your application. And if I hop in and have a look at the service worker, it is sort of already set up for doing we push,just as an example here, having some listeners, you can tweak that as you see fit.
它将指向一个图标，默认情况下，我们只有一个漂亮的红点。但你显然应该用你的应用程序替换它。如果我跳进去看看服务工作者，它已经为我们推送做了准备，就像这里的一个例子，有一些监听器，你可以根据需要进行调整。
>> Rails 8.0.1 You are in good company
So, be careful when you create things, that are gonna be created on the server side in your real database.The database, by the way? we haven't talked much about that, and that is because we're using SQLite. So, there is nothing to configure,there's nothing to set up, SQLite is now a suitable database for production with Rails. we have tuned it with all the right pragmas,to run SQLite well in production, you of course still need to set up a way to back that up, but everything else is preconfigured for you.
>> Rails 8.0.1 You are in good company
Because we had not run our DB seeds! Now, I could run DB seed in production, but let me show you another way doing it .
>> Rails 8.0.1 You are in good company
But as you can see here, it adds a handful of migrations, one for users, and one for sessions! So, we're gonna run rails db:migrate again!
>> Rails 8.0.1 You are in good company
By default, Kamal will use a docker volume to start these things up, but of course, you can configure that, and as I said, you can use S3 if you'd like as well.
>> Rails 8.0.1 You are in good company
And as you can see here, I sped things up a little bit, but it was about 80 seconds on my linux machine from a cold boot to do that.
>> Rails 8.0.1 You are in good company
kamal setup:
But this is all we basically need, we are now ready to check in the entire project into Git! Kamal uses Git for keeping track of versions, and we can now run Kamal setup!
>> Rails 8.0.1 You are in good company
after going out of his way to help his friend get the job he felt not appreciated but used
>> 55-Not a Gold Mine
21:28:
So this server exists on this address, servers web: - demo.exitsoftware.io ; proxy: host: alpha.exitsoftware.io; And I will then fill out the host as a C name to that machine. But we're using Alpha here, if I had deployed another application called Bravo to the same server, Kamal would set it up, so it's like I host two applications or any number of applications on that same server! Now, we will also need to have a look at the secrets here, that is in dockyml/secrets, because the register that I'm using, that is Docker Hub, needs of course a password, it is using my username but also needs a password.
>> Rails 8.0.1 You are in good company
Docker Hub:
And there's a default configuration file in config/deploy.yml that we can use, it's prefilled a little bit, it has the service name of the name of reaction, but we need to rename, for example, your user,the name of the image to go to my name of where I store this on Docker Hub. You can see we change that down in the registry as well and the name of the container image.
>> Rails 8.0.1 You are in good company
All right, let's save that and hop back into our browser. Oop! I made a mistake here! When we generated the resource,it added a route for the new comments,but that route was not nested by default. We actually need to go into our routes.rb, that resource we added needs to be nested.
>> Rails 8.0.1 You are in good company
And your comment is just be a text area for content. We could have made this a rich text field as well, but let's keep things simple and just keep it in plain text!
>> Rails 8.0.1 You are in good company
And then finally, let's paste in the form that we're gonna use. That form is going off a model, the new comment, but it's nested underneath the post, is that we automatically can deduce which URL that we should post this new form to.
>> Rails 8.0.1 You are in good company
We are pacing in the comment, and we're using that same time tag as we were using with the post, but this time, we are going to use time ago, so we get that nice two minutes ago on when something went posted rather than a local time spelled out with AM PM set up.
>> Rails 8.0.1 You are in good company
So let's actually also create the other direction of this association. You saw a comment belongs to a post, but then we're also gonna make the post has many comments. Now, we have a bidirectional association that we can work with in both ways.
>> Rails 8.0.1 You are in good company
Alright! Now let's add some comments to our blogging system! And I'm gonna use a different generator here,I'm gonna use a resource generator that is a little lighter than the one we were using for scaffold that doesn't generate a bunch of views, and doesn't generate all sorts of actions in the controller by default, but it does generate the new model that we need the comment model, it generates a migration for that, create comments ,and it generates just some empty placeholders for the comments controller and for the view action.
>> Rails 8.0.1 You are in good company
Now again, if you don't want any of this stuff, there is a way using JS bundler dash Rails to set things up in a more traditional way using ES build and what have you. But this is a wonderful way of developing modern web application.
>> Rails 8.0.1 You are in good company
We're G sipping or Brotliing this stuff so that it transports really quickly, but we're allowing you to view source on an entire application.
>> Rails 8.0.1 You are in good company
But we can also have a look at a specific file, you'll see it matches exactly what we have back there. That's not a development setup! That is what we're shipping in production. There is no minification, there's no transpilation, there's none of that nonsense because you just don't need it.
>> Rails 8.0.1 You are in good company