what generation is iphone

Is the iPhone the first mobile phone of apple? In fact, this question is a little "white". I would like to say a few more words to the small K who pays attention to the history of some enterprises. IPhone is Apple's mobile phone designed and manufactured by itself, but it

methods of netizens (there is said to have Xib, in the xib inside set a view of their own active layout; Assuming pure code,Manually set the UIView AutoLayout, ... ）。 At last there was no result.In the process, see a netizen due to this problem, resulting in the release of the application was rejected by Apple.How to resolve:1, I accidentally found that once I wrote the demo can be in the iphone5s of the normal display, I will create a new project, a

Normally, when you open a Web page with your mobile browser, the navigation stays on, so the actual display screen becomes smaller.Can that be loaded, and the screen will be automatically full-screen? This is what this article is going to discuss. Add to Home screen When it comes to Full-screen, having to talk about safari under the

The so-called generation of documents is to copy the relevant directory table of the file to the area specified in main memory, the establishment of a file control block, that is, the establishment of the user and the file connection.The so-called closed file is the user declared that the file

in a match inside a check code to get rid of a packet, you can also do log in the inside, do NAT, but the original intention of the Iptables framework does not allow you to do so but did not stop your behavior.We can see another detail in the details of the iptables execution flow (which is not drawn in the process above), namely that iptables is really not enough to just determine "match" in match, even t

rid of a packet, you can also do log in the inside, do NAT, but the original intention of the Iptables framework does not allow you to do so but did not stop your behavior.We can see another detail in the details of the iptables execution flow (which is not drawn in the process above), namely that iptables is really not enough to just determine "match" in match, even the code

"Bit network message" although there are many expressions and statements about the next generation of search technology, but in the Information Retrieval Research Department Director, the national 863 "Chinese processing" key project overall group expert Liu Yan view, it is difficult to say what is the next

as cpu) orderly scheduling, the solution is multiplexing. multiplexing is dividedTime ReuseAndSpace Reuse. Space reuse: the memory is divided into several parts, each of which is put into a program. In this way, multiple programs exist in the memory at the same time. Time reuse: when one program

CSS selector 4 is the next generation CSS selector specification, css Selector So what are the new things of this version?Selector configuration file CSS selectors are divided into two types: Quick selectors and complete selectors. The quick selector is suitable for dynamic CSS engines. The complete selector

The early phone screens were used only to "see", and the invention of touch technology allowed people to interact with the screen on a 2D plane, while Apple's iphone 6s introduced a combination of the In-cell panel, the strain sensor, and the tactile engine (taptic Engine) opens the new era of smart touch, what exactly is 3D touch technology?

With the development of broadband, the increasing demand for multimedia services has stimulated the popularization and development of IP multicast technology and become an indispensable key technology for the next generation of networks. Currently, the IP multicast technology is quite mature, which means that operators and enterprises can use this technology to obtain economic benefits. Mature IP multicast

The next-generation packet filtering framework following iptables is nftables.At night, I was prepared to go on to tell the story about Netfilter. The text was a little loose. Because I didn't draft a draft, I was a little confused about whether to boast or laugh at myself in one breath, right when I was a child, I like to write my diary every day. I used to copy a few boxes in the name of a retired employe

The iPhone clearly stated on the official website that the normal operating temperature is 0 ~ 35 degrees Celsius; the optimal temperature is 22 degrees Celsius; the maximum temperature is-20 ~ 45 degrees Celsius. Of course, we know that the iPhone

of their research and development of the WebKit kernel successfully grafted with IE kernel, now the proud browser is dual-core engine; Firefox (Mozilla Firefox): Mozilla Firefox, the unofficial Chinese name, Firefox, is an open-source Web browser that uses the Gecko engine (ie, not the Internet Explorer kernel), developed by the Mozilla Foundation and hundreds of volunteers. Formerly known as "Phoenix" (P

Big Brother PHP Master, little brother I just learned PHP, in the generation of static paging encountered a problem, is the problem of anti-page, I hope you can give a beautiful full page flip code, thank you! $conn =mysql_connect (' localhost ', ' root ', ' 123456 ') Or Die (' Connection failed: '. mysql_error ()); Select data table if (mysql_select_db (' BBS ', $conn)) { Echo ' Select Datab

When I first approached, I thought the compiling principle would be very dull. But I'm browsing the information on the Internet. And let me have a new discovery, found that this course is really important. Baidu explains to us is that the compiling principle is a major professional course of computer science, which aims to introduce the general principle and basi

What is ASP. What is the difference between ASP. NET, vb.net and C#.net 　　　　 1 ASP. What is NET? 　　　　 Asp. NET is built on Microsoft's next generat