I think there was another key one in the mid-90s when we said: we have to go in the server business.
还有一个重要决定是在90年代中期做的,那就是进入服务器行业。
As I say, the syllabuses should be accessible on the Classsv2 server; however, I've had problems with that in the past and you should please let me know if it's not.
你们可以在2号课程服务器上下载大纲;,不过我曾经下载不了,如果现在还不能下的话,一定要告诉我。
So, an alternative to that that is incredibly common in just the programming world and in industry is to actually not write programs on your own personal computer but to actually write and run them on a server, someplace where the software is all standardized.
那么,在编程界和工业界普遍,使用的一个解决方案是,不在你自己的电脑上写程序,而是在服务器上编程运行,服务器上的软件都是标准化的。
You might have already noticed that I'm using the classes V2 server so the syllabus is there, I'm going to go over the syllabus a little bit later, but the syllabus is available online.
你们可能已经注意到,我使用了班级服务器,所以课程大纲在这儿,虽然我待会儿会把这页内容翻过去,不过课程大纲已经挂在网上了
If you,or a friend of yours,wants to see this syllabus after the class,and you don't have one, it's on the Classes v2 server.
如果你或你朋友想在课后看看,但你没有多余的,可以在Classes,v2服务器上找到。
So, the first thing I wrote for Square on the server was an admin dashboard.
所以我们为Square在服务器上编写的,第一个东西就是管理控制台。
There will be the visual images that I'm going to talk about in lecture, and that I will make accessible to you on the class's server.
书上也有插图,我会在课上涉及到,我会给你们提供课程服务器的入口。
So might have been seen long and that might be correct on some servers, but very, very often the data type called "long" is actually 4 bytes.
你们有可能看到过long,那个在一些服务器上是正确的,但是非常,非常普遍的是,那个叫做“long“的数据类型,只占有4个字节。
It configured the Mac or in this case, the Linux server to put it into my so-called path which just means I know where it is automatically.
在我的Mac机,或者是我们现在的这个Linux服务器上把它设置成,自动放到我知道的,路径下。
So what you'll see in problem set 0 or problem set 1 is that you'll soon have access to what we call the CS50 cloud which is a bunch of servers that live on campus and on which you will all have a username and password.
所以你在习题集0或习题集1上看到的,访问“CS50云“,就是一些校园服务器,你可以注册一个用户名和密码。
I have connected to the course's central server from my own laptop and via dot slash chart am I about to run a little program that depicts as best we can with what with generally call ASCII art -- -- it's really all you can do in a terminal window like this -- our numbers from the past few years.
我已经通过我的电脑连接到了课程的中心服务器,在我的笔记本电脑上,通过键入“,/chart“,我将要运行一个被描写成,“ASCII码艺术“的小程序-,在一个这样的终端窗口中你们都可以做到-,过去几年中我们的人数。
Now that's changing the more years that pass the more of you have 64-bit computers and the more servers have many, many gigabytes of RAM and so you need actually 64-bits, but for now let's assume a common system whereby a pointer just by definition of the homework is 32 bits.
现在计算机也在改变,也有更多的人,使用64位的计算机,更多的服务器有很多,很多G的内存,那样你就需要64位的,现在我们假设通常的系统中,根据家庭作业所定义的,一个指针为32位。
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