Take Weibo as an example, and then use Python to emulate these Ajax requests and crawl the tweets I've sent.1. Analysis RequestOpen the Ajax XHR filter and swipe the page to load the new microblogging content. As you can see, there will always be
Linux in the way of C, the creation of the server is mainly composed of several modules: the creation of the section Word, the encapsulation IP address and port number, and socket connection method, the binding socket and the encapsulated struct
JS asynchronous loading of 4 ways, comments on the beginning.
Programme 1: $ (document). Ready
Comments:
1. Need to quote jquery
2, compatible with all browsers.
Programme 2 :
Disclaimer: Most of the content in this article is from "MySQL must Know", only for learning reference, do not use it!Chapter 4th Retrieving data4.1 SELECT statementthe SELECT clause is used to retrieve table data from the database. It is almost the
Another magical method of JAVA annotation is java annotation.
Every JAVA programmer must use comments when writing a program. This blog does not refer to how to define comments, but to a magic way of writing comments.
1/** 2 * this is a Test class 3
This is a creation in
Article, where the information may have evolved or changed.
Some time ago using Golang to make an HTTP interface, because of the characteristics of the compiled language, modified the code needs to recompile the executable file,
This is a creation in
Article, where the information may have evolved or changed.
Original link: Http://tabalt.net/blog/gracef ...Golang Support for smooth upgrade (graceful restart) packages are open source to
OverviewWhen the company was developing a live project, it had a function of playing video ads, and ended up in the end. Although I didn't make a request in the project, the idea stirred my curiosity to study multimedia. Just in the back of a
Http://www.cnblogs.com/forfuture1978/category/300665.htmlLucene 4.X Inverted index principle and implementation: (3) term Dictionary and index file (fst detailed Analysis) summary: We look at the most complex part, is the terms dictionary The suffix
Three problems. I recently made secondary development on Tongda OA. I encountered three pain points. I hope you can give us some valuable comments. 1. the same code. In the wamp environment, the logon user in the upper-right corner is still the
Three problems. I recently made secondary development on Tongda OA. I encountered three pain points. I hope you can give us some valuable comments. 1. the same code. In the wamp environment, the logon user in the upper-right corner is still the
Sesame HTTP: Ajax result extraction and sesame ajax result Extraction
Taking Weibo as an example, we use Python to simulate these Ajax requests and crawl the Weibo posts I sent.1. Analyze the request
Open the XHR filter of Ajax and keep sliding the
Nested use of volist
1. An important feature is that if the volist name corresponds to an array, it will traverse the array.For example
XxxWhile
$ Comments [0] = $ comment1;$ Comments [1] = $ comment2;Then the above Code will first treat $
Basic OO programming skills (3) Comments
1. avoid relying on Annotations to avoid refactoring
Note can make the code easier to understand, but in many cases, it will make the programmer too "dependent" comment and reduce the degree of
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Coffee is like a column of life that never envies others ' good, because they believe they can also be good. When you are idle, look at the book, the story in the book, there is always a life you learn.
Golang Development of HTTP services that support smooth upgrade (graceful restart)Some time ago using Golang to make an HTTP interface, because of the characteristics of the compiled language, modified the code needs to recompile the executable file,
Article keywords: DNS Linux RedHat
installation of DNS
Profile: File name and source/etc/named.conf,/var/named/named.local,/var/named/named.ca (caching-nameserver-7.2-7.noarch.rpm)
/etc/resolv.conf System self-belt
Installation:
B, start the
1. Basic Concepts
1.1 Address
(1) Logical address: the part of the offset address that is generated by the program in relation to the segment. In the C language pointer, read the value of the pointer variable itself (& operation), which is actually
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