kanban terminology

clients at the same time. UDP is suitable for the use of high transmission efficiency, and the application layer provides the guarantee of reliability. The RADIUS protocol, RIP routing protocol, which is used as usual for authentication billing, is UDP-based.Both UDP and TCP use IP as the Network layer protocol, and TCP datagrams are encapsulated within an IP packet. Because UDP does not provide reliable transmission like TCP, UDP's message format is relatively simple.2 UDP Message structure:16

Outline: Introduction I. Terminology relating to XML documents two. Introduction to the terminology of DTDs the most troubling thing about XML is that there is a whole bunch of new terminology concepts to understand. Since XML itself is a new technology, is evolving and changing, organizations and major network companies (Microsoft, Ibm,sun, etc.) are constantly

Engaged in E-commerce industry-related work of friends, usually use some common terminology, such as the electric business to do the site will often use to database,html,http and so on, E-commerce, all walks of life are commonly used in professional terminology, then the E-commerce industry, what are the common terminology, Shen Blog for you to share the common

key terminology for Java "white paper"Java's designers have written an influential "white paper" to explain the design's intentions and the completion of the situation, and have released a brief summary. This summary is organized in the following 11 key terms:Portability of SimplicityObject-oriented interpretationNetwork Skills (network-savvy) High performanceRobust MultithreadingSecurity DynamicsArchitecture NeutralityThis section discusses the follo

Yesterday began to look at the database, the first chapter is a general database of some terminology and relational model, the next few chapters are around these to carry out, want to leave a review of the outline, wrote this blog.Data : A symbol record describing a thing. can be text, graphics, images, audio, video and so on, the data have a variety of forms, they can be digitized and stored in the computer. Database management System ( DataBase Mana

VMware's terminology vSphere, VCenter Server, ESXI, vsphere Clientvsphere, VCenter Server, ESXI, vsphere ClientVsphere contains a number of product components and is a VMware virtualization platformESXi is actually a Linux operating system, is a host , the user is not root, but the admin, and requires the server to support hardware virtualizationMultiple ESXi hosts make up a cluster, and several clusters form a single data center, and vcenter can mana

I've heard a lot about the new terminology in the Web front-end recently, and I don't know what technology, such as Browserify Webpack NPM Bower. The following is a simple interpretation of cutting-edge technical terminology, and a hierarchical index classification what is FIS FIS Front-End Integration Solution front-end integrated Solution what is git and svn? In short, both Git and SVN are version managem

Data structure basic concepts and terminology: bit, byte, word, bit string, element, data field, physical structure, logical structure Bit: "Bit" is the smallest unit of data in the computer. The state of each bit can only be 0 or 1. Bytes (byte): 8 bits constitute 1 bytes (byte), which is the basic unit of measurement for storage space. 1 bytes can store 1 English letters or half Chinese characters, in other words, 1 Chinese characters occupy 2 by

Beginners often confuse terminology such as Oracle instances, Oracle databases, and Oracle servers.Typically an Oracle database can be divided into two parts1. Example (instance)An instance is a non-fixed, memory-based, basic process and memory structure. When the server shuts down, the instance does not exist.2. Databases (database)A database refers to fixed, disk-based data files, control files, log files, parameter files, and archived log files. In

Basic terminology: Key: One or more columns used to identify a row. Primary KEY (Primary key): A unique identifying keyword represented as a record (row), with only one primary key in a table. Also called the primary key. Hou keyword (candidate key): a property set that uniquely identifies a row in the table without the extra attributes. Common keyword (Common key): The relationship between relationships is represented by a compatible o

= REVerseRM = ReMoveRN = Read NewsRoff = runoffRPM = RPM Package Manager = RedHat Package ManagerRsh, rlogin, r = Remote in RvimRXVT = Our XVTSeamoneky = ised = Stream EDitorSeq = SEQuenceShar = SHell ARchiveSLRN = S-lang RNSSH = Secure SHellSSL = Secure Sockets LayerStty = Set TTYSu = Substitute user or Switch user (the former is more common)sudo = Superuser/substitue user doSVN = SubVersioNtar = Tape ARchivetcsh = Tenex C ShellTee = t (T-shaped water pipe interface)telnet = teminal over Netwo

conditional branch statement that runs from the expression after the calculation of the keyword switch is started. The control flow of the program jumps to the label statement labeled by the case label that matches the expression value. Assuming there is no matching label, the branch running the default label tag is run, assuming that the default branch is not provided to end the switch statement.TerminateStandard library functions that are called when an exception is not captured. Generally te

interception techniques. studies have shown that the performance of dynamic proxy objects created by Cglib is much higher than the performance of the proxy objects created by the JDK. However, Cglib spent more time creating proxy objects than JDK dynamic proxies, so for singleton proxy objects or agents with instance pools, because there is no need to create proxy objects frequently, it is more appropriate to use Cglib dynamic Proxy technology, whereas the other is suitable for using JDK dynam

successfully.③after-returning: Notify after return, call notification after the Tangency method executes successfully.④after-throwing: Notifies after a throw is thrown, and a notification is invoked after the Pointcut method throws an exception.⑤arount: Surround notification, which invokes the notification both before the method call and after the method call. And can decide whether this method executes, when to execute.4. Facets ( Aspect):The combination of a notification and a tangent point i

Introduction to the relevant terminology of train collectors 1. Acquisition Tasks The acquisition task is the complete configuration of the data acquisition and publishing task in train collector, including acquisition rule and release module. 2. Acquisition rules That is, we give some settings on how to collect and collect things so that the collector can follow the rules set. This setting can be exported from the train collector and saved as a.

vary by the number or type of the form.mutable data member (variable member)A data member that can never be a const object, even if it is a member of a const object, it cannot be a const object. Mutable members can be changed in the const function.Name lookup (name lookup)A process that matches the use of a name with its corresponding declaration.Private members (privately owned)Members defined after the private access label are only able to be interviewed by friends and other members of the cl

in hibernate is equivalent to a qo;When using hibernate, we define some methods of querying, which are written in the interface and can have different implementation classes. And this interface can be said to be a DAO.Personally think Qo and DTOs are similar.----------------------------------------Po or bo, the closest layer to the database, is an ORM O, basically a database field corresponding to a property in Bo, for synchronization and security considerations, it is best to give DAO or servi

Sapnet Original: http://www.cnblogs.com/qiangsheng/archive/2008/03/17/1109823.htmlSapnet is the intranet portal of SAP, provides a role-based and personal interface, and uses a Web browser as GUI. Sapnet is also available to SAP partners and customers who has a role-based view on sapnet. Employees can personalize sapnet to their individual needs and can use Sapnet as personal inbox and central access point t o Employee self Service and procurement.－－－－－－－－－－－－－－－－－－－－－－The separation line above

Personal User Homepage FeaturesPersonal sites can be generated for users within the server systemYou can generate a password database with htpasswdVirtual Hosting CapabilitiesOne server virtual multiple site effectsHow to configure:-IP-based configuration of multiple IPs via NMCLI or Nutui or configuration file-Host-based, host or request host required-based on port, be aware that the SELinux security Domain Configuration service can use portsAccess control functionsAccess control over resources

are processors, hard disk, memory, system bus and so on, they are specially formulated for specific network applications, so the server and the computer in the processing capacity, stability, reliability, security, scalability, manageability and other aspects of the difference is great. In particular, with the progress of information technology, the role of the network more and more obvious, the data processing capacity of their own information systems, security and other requirements are more