otp dongle

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

Case study | Analysis of a website's hacked intrusion track0x00 Introduction In this article, I will briefly introduce the website Upload Vulnerability and finally introduce the protection methods.0x01 background In September 15, 2015, a well-known website suddenly had to access only the homepage of the website, and none of the other pages were accessible. Find the dongle technology to help solve the problem. After Remotely accessing the server, all f

)-> Ename = EMP # employee. Name, Fun = fun ()-> Mnesia: Write (EMP ), Atdep = # at_dep {EMP = ename, dept_id = deptid }, Mnesia: Write (atdep ), Mk_projs (ename, projnames) End, Mnesia: transaction (fun ). Mk_projs (ename, [projname | tail])-> Mnesia: Write (# in_proj {EMP = ename, proj_name = projname }), Mk_projs (ename, tail ); Mk_projs (_, [])-> OK. This function can be used as follows: EMP = # employee {emp_no = 104732, Name = klacke, Salary = 7, Sex = male, Phone = 98108, Room_no ={ 221,0

How to read the default MAC address under Linux The MAC (media access control, media access controls) computer uses it to define and identify the location of network devices. In embedded Linux learning will inevitably encounter Mac, this article mainly describes how to use OTP to read the embedded Linux Device network card MAC address I. Scope of APPLICATION This article mainly introduces the way to read the MAC address of the NIC, suit

step in the process:• Flow Solver-filling process simulation, including semi-solid materials, EPC process and centrifugal casting;• Heat transfer solver-solidification and shrinkage trend prediction, including radiation options;• Stress Solver-thermal stress and deformation.• In addition, the advanced special metallographic options can predict:• porosity and microscopic shrinkage;• Microstructure of iron-carbon alloy• Grain structure.· Procast A total of nine modules, the following respectively

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 [Erlang 0062] Erlang Unicode. The video is here: http://www.youtube.com/watch? V = M6hPLCA0F-Y PDF here: http://www.erlang-factory.com/upload/presentations/847/PatrikEUC2013.pdf Evolution Erlang's support for

Read the default MAC address under Linux Guide The MAC (media access control) computer uses it to define and identify the location of network devices. In the embedded Linux learning inevitably also encounter Mac, this article mainly describes how to read the embedded Linux Device network card in the MAC address through the operation of OTP! I. Scope of applicationThis article mainly introduces the method of reading th

the Guide to MAC (media access control) is a computer that defines and identifies the location of network devices. In the embedded Linux learning inevitably also encounter Mac, this article mainly describes how to read the embedded Linux Device network card in the MAC address through the operation of OTP! I. Scope of applicationThis article mainly introduces the method of reading the MAC address of the NIC, which is suitable for the easyarm-i.mx287a d

see if there is any data Read function: Reads a byte Write function: Writes an array of data Close function: Closing function A Demo for read: ser1 = bsp_serial.bsp_serial(9600) while 1 Note: If you want to write datas when reading, you should use the thread (next'll show you)! 4, App_app_auto_test_off_line Demo Introduction This script is to automatically test whether a node in the wireless network with a long-hanging machine in case there is a drop condition: The network has a