breakpoint and beyond

This article describes the PHP implementation of support for the continuation of the file download class and its usage, is a very practical technique. Share to everyone for your reference. Here's how: Generally speaking, PHP supports the continuation of breakpoints, mainly rely on the HTTP protocol header Http_range implementation. HTTP Breakpoint Continuation principle: HTTP header Range, Content-range ()The range and Content-range entity headers are

Breakpoint debugging.This is one of Fiddler's powerful and practical tools. By setting breakpoints, Fiddler can:1. Modify the HTTP request header information. For example, the request header of the UA, Cookie, Referer information, through "forge" the corresponding information to achieve the corresponding purpose (debugging, simulation of user real request, etc.).2. Construct the request data, break through the limits of the form, and submit the data

that have a response status equal to the given state.For example, select all HTTP requests with a status of 200: =200 6. @host commandSelect all HTTP requests that contain the specified HOST. For example: @csdn. NetSelect all host requests that contain csdn.net 7. Bpafter, Bps, BPV, BPM, BPUThese commands are primarily used to set breakpoints in batchesBpafter XXX: Interrupt URL contains all session responses for specified charactersBps XXX: Interrupts the HTTP response status for all session r

smaller than a certain size5. =status commandSelect all HTTP requests that have a response status equal to the given state.For example, select all HTTP requests with a status of 200: =2006. @host commandSelect all HTTP requests that contain the specified HOST. For example: @csdn. NetSelect all requests that host contains csdn.net7. Bpafter, Bps, BPV, BPM, BPUThese commands are primarily used to set breakpoints in batchesBpafter XXX: Interrupt URL contains all session responses for specified cha

requests that have a response status equal to the given state.For example, select all HTTP requests with a status of 200: =2006. @host commandSelect all HTTP requests that contain the specified HOST. For example: @csdn. NetSelect all requests that host contains csdn.net7. Bpafter, Bps, BPV, BPM, BPUThese commands are primarily used to set breakpoints in batchesBpafter XXX: Interrupt URL contains all session responses for specified charactersBps XXX: Interrupts the HTTP response status for all s

In the Java implementation of the FTP upload file function, especially when uploading large files, you can need such a function: The program in the process of uploading accidentally terminated, the file passed more than half, want to go from the place to continue transmission; or want to do similar thunder download similar features, the file is too big, today half, sleep first, Continue to preach tomorrow.Java uploads FTP files, using more tools is Apache commons-net. If you want to use commons-

I don't think many people will use the download tool. Some time ago it was boring. It took me some time to write a simple http multi-thread download program in java. It was just boring to write, I only implemented a few simple functions and did not write the interface. Today is just a boring day, so I wrote an article. I thought it was good to give a round of applause and don't need to spray it if it was not good, thank you!The http download tool I implemented is very simple, that is, a multi-th

This article reproduced: http://www.cnblogs.com/TianFang/archive/2007/01/03/610739.htmlThe principle of the continuation of the breakpoint is very simple, that is, the HTTP request and response message header and the general download is different. The normal way to request a single article on the server, the requests and servers received are as follows: Request Header:cache-control:no-cacheconnection:closepragma:no-cacheaccept: */* Host:localhostrespo

Several articles have introduced some basic knowledge about the js debugging series, and support for gibberish brothers has brought you JavaScript breakpoint and dynamic debugging methods, you can refer to the following articles to introduce some basic knowledge about the js debugging series. This spam brings you the js breakpoint and dynamic debugging methods, for more information, see Exercise after clas

Step into: all methods See full This is the realization that you can see all the methods that you call and let you follow it again, study the source code is very convenient to use 4. Step out: There is a breakpoint next, go through the breakpoint continue to go Here if one of our processes, including the method of invocation, if there is a breakp