Reprinted: http://blog.csdn.net/minyskirt/article/details/5031221
Erlangweb is an open-source HTTP-based application framework. It uses the Erlang language to quickly and concisely build Web applications. However, currently, this framework only supports Linux platforms. Its official site is http://erlang-web.org /.
The following describes how to download and co
Question title, this is one of the questions asked in a group. is actually the HTTP server uploads the download function. Kyung-Liang answered the solution to the problem.Ibrowse:start ().Ibrowse:send_req ("Http://img1.gtimg.com/12/1293/129340/12934049_980x1200_0.jpg", [], get, [], [{save_response_to_ File, True}]).As normal return:You can also specify the destination file to save the path: Ibrowse:send_req ("http://img1.gtimg.com/12/1293/129340/12934
English formerly:Stuff Goes Bad:erlang in Anger
English Author:FRED hebert Download Address: http://vdisk.weibo.com/s/iGQ-rFuJU0-4 Translator Preface
In my nearly 20 years of software development, I have used many other programming languages in addition to Erlang. There are work needs of C + +, Java, but also as a hobby to use Lisp, Haskell, Scala, etc., of which my favorite is
I launched a collection activity [LINK] On the Erlang resources Douban website, "[Collection] the Erlang papers we have read". I hope you will come and join us. the purpose of initiating such an activity is that there are very few Erlang-related publications, and most of the time they are looking for answers from academic papers. Finding the right papers is the f
parts of the send whose cost is proportional to the Message Size, namely 1 and 2. by introducing a new memory architecture, where all process-local heaps are replaced by a shared memory area, we can achieve this and reduce the cost of sending messages to O (1 ), that is, make it a constant time operation. we call this the shared heap architecture.
An Introduction to core ErlangHttp://citeseerx.ist.psu.edu/viewdoc/download;jsessionid=1C8691982F56D289
Http://www.cnblogs.com/me-sa/archive/2012/04/28/2475556.htmlErlang Crash Dump Viewer is really the wrong Pyle artifact, remember we discussed earlier [Erlang 0013] Crawl Erlang process runtime information [Erlang 0012]erlang process input queue, Here is the document I combed for "how to interpret the
information is transmitted in byte streams. (The specific implementation method of this channel varies depending on the operating system. For example, in a Unix environment, pipe is used for implementation, theoretically, any language that supports the corresponding port channel can interact with Erlang ). Erlang provides erl_interface and jinterface to facilitate C and Java programmers.
Using port, your c
ObjectiveRecently summarizing some of the basics of Erlang programming languages, we are going to introduce the Erlang programming language from the base to the advanced, and then do the analysis of the interesting libraries in the Erlang programming language.In fact, it is hoped that more and more people will focus on Erlang
Note: The original is from this Daniel
The first time to write a blog article, inevitably there is a bug, writing this article purely to share experience with you,
And then found that there are many such articles on the Internet, but, from my point of view, I was the Linux command,
Bound to the corresponding IDE, plug-ins and so do not have direction, so I want to share my build process
Relatively simple, in advance, this environment, after a good, big development should not be,
However, it is s
main ways: port and embedded execution.
Port is Erlang's most basic way of interacting with the outside world, the two sides of the interaction through encoding, decoding, the message to the way of byte stream transmission. (The implementation of this channel, depending on the operating system and different, such as UNIX environment, the implementation of pipe, in theory, any support for the port implementation of the language can be interactive with Erlang
From erlang time functions to the time correction system, erlang correctionMany people will notice this problem. erlang provides two time functions, erlang: now () and OS: timestamp (). In the same usage, the current time is returned. The specific time is counted from, January 1, January 1, 1970. The result is {MegaSec
As the future of the code says, in order to make full use of multi-core, concurrency will become the future trend of development, for concurrent programming support, Erlang is indeed the choice, Erlang is still relatively small in China, the classic books are relatively few, and finally chose the Erlang programming 2nd edition As my first
prototype development.Vii. learning process of Erlang1. Install first from Erlang official website, download and install Erlang (http://www.erlang.org/download.html)Linux: Get source code, compile according to instructions; Windows: Direct installation2. Read "Programming Erlang" (the Chinese version of the book has b
Original address: http://www.cnblogs.com/me-sa/archive/2011/07/09/erlang0004.htmlSince the final deployment of the production environment is CentOS, I need to install Erlang b13r04 in CentOS, the first time to do this is a lot of trouble, mainly on the Erlang relies on the library is not familiar with, always compile but; here's a look at the details of the installation process:which libraries does
Since the final deployment of the production environment is centos, I need to install Erlang b13r04 in centos. The first time I did this, I had to take a long time off, but I was not familiar with the libraries that Erlang relied on; here we will sort out the installation details:
Which libraries does Erlang depend on?
A fully workingGccCompiler environment
Nc
Getting Started with ErlangErlang is a great language this lets you build highly concurrent applications. This tutorial'll teach you what to quickly get started with it.In the section:
Preliminary steps
Installing Erlang OTP
Windows
OS X
Linux
Verifying Erlang OTP Installation
Installing Rebar
Setting up IntelliJ idea
Confi
When I learned Erlang, I recorded some items in the white space of the book, and some of them were recorded in the demo notes. Today I 've sorted out some of them and shared them.
Last address: [Erlang 0009] Erlang note
Erlang is a message-oriented language. The message-oriented language does not share objects. inter
Recently I read the bring Unicode to Erlang shared by Patrik on Erlang User Conference 2013! Video, this sharing well combed Erlang Unicode-related issues, basically explained the using Unicode in Erlang once. I learned a little more, sorted it into text, and added some missing content in [
path of erts bin.
Set bindir = % rootdir % erts % \ bin
: Change \ In Path \\
Set rootdir =! Rootdir: \= \\!
Set bindir =! Bindir: \= \\!
: Delete erl. ini in the bin path and generate a new erl. ini file in the new path after replacement.
Cd % bindir %
Del erl. ini
Echo [erlang]> % bindir % \ erl. ini
Echo Bindir = % bindir %> % bindir % \ erl. ini
Echo Progname = erl> % bindir % \ erl. ini
Echo Rootdir = % rootdir %> % bindir % \ erl. ini
: Start t
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