modes?
ACPI Multiprocessor PC
Generally used in 2003 after the purchase of computers, WIN2000-2003 support this mode of power. ACPI multiprocessor motherboard for installing multiple processors, dual-processor computer in ACPI mode (dual-processor motherboard support), motherboard support HT (Hyper-threading) and motherboard with HT CPU installed/Early entry-level dual CPU motherboard with dual CPU installed/ Entry-level servers and a small number of departmental-level servers, such as Intel
This article describes how SharePoint 2010/2013 can view existing sites by using what site templates are new.Believe that many do SharePoint have encountered this problem, in fact this is very simple:Open an existing Web site, press F12 to mediate the IE debugger, search for G_wsasitetemplateid in HTML:For example, sts#0 is the site template ID for the current SharePoint site, and if you don't search for G_wsasitetemplateid in HTML, try entering G_wsasitetemplateid in the JS console and enter:Si
communicate with the client.
PipeHandle: stores the local handle of the operating system and the current status of the Pipeline Connection.
After learning about the above classes, you need to understand the operation of the named pipeline.
2. Create a server named pipe
The syntax of the server-side MPs queue name is \. \ pipe \ PipeName. The "PipeName"... section is the specific name of the pipeline. To connect to the
the FME object to execute element-based and set-based processing tasks. In fact, all the Element Processing described in this chapter uses the fmeofeature method, which can also be replaced by the element processor, replacing the built-in method with a processor pipeline requires some settings, but it is more powerful and easier to modify and expand.
If you want to use the processor pipeline, read the FME factories chapter in the FME Foundation manual, which provides some basic information
SHELL script strategy (Study Notes) -- 1.8 pipelines and redirection basics, shell -- 1.8
Directory:
1.8.1 anonymous Pipeline "|"
1.8.2 redirection
1.8.2.1 redirection Basics
1.8.2.2 cat and redirection
1.8.2.3 tee dual orientation
1.8.2.4
1.8.1 anonymous Pipeline "|"
The pipe symbol is similar to the pipe, which transmits the data of the pipe entrance to the pipe exit.
An MPs queue exists to solve the problem of inter-process communication. It can t
Processes communicate through pipelines 1. Process pipelines 1.
In Linux shell commands, you can use the pipeline operator '|' to connect processes. Here, we use pipe to achieve this effect in the program.
Pipe FunctionThe prototype is as follows:
# Include
Int * pipe (int file_descriptor [2]);
Function Description:
File_descriptor is an array pointer consisting of two integer file descriptors. All data written to file_descriptor [1] can be read from file_descriptor [0. If the function is succe
other communication mechanisms, such as semaphores, to achieve synchronization and mutual exclusion between processes.
Semaphore (semaphore) is mainly used for synchronization between processes and between different threads of the same process.
Socket: a more general inter-process communication mechanism that can be used for inter-process communication between different machines. It was initially developed by the BSD branch of the UNIX system, but now it can be transplanted to other UNIX-like
The following communication methods are provided under Win32:
Clipboard clipboard: Commonly Used in the 16-bit era, which is supported by the cwnd class.COM/DCOM: exchange data between processes through the proxy stubs of the com system, but it can only transmit data when calling interface functions, data can be transferred between different hosts through DCOM.Dynamic Data Exchange (DDE): a frequently used method in the 16-bit era.File mapping: A new method provided in a 32-bit system to share m
, * filesrc, * decoder, * audiosink;
The pipeline is used to hold and manage components in the gstreamer framework. The following Code creates a new pipeline named pipeline:/* Create a new pipe to hold components */
Pipeline = maid ("Pipeline ");
The data source element reads data from a disk file. It has the location attribute to indicate the location of the file on the disk. You can use the standard gobject attribute mechanism to set the corresponding attributes for the component:/* Create a
An unknown pipeline:
Features: kinship-related inter-process communication, but not just between parent and child processes.
(1) Create an unknown MPs queue
Int pipe (INT pipefdParameters:The first address of the pipefd array.Return Value:0 is returned for success and-1 is returned for failure.Note:The unknown MPs queue exists in the kernel space. If it is successfully created, two file descriptors are prov
This article mainly introduces the example of anonymous pipeline for Python process communication. This article provides code examples directly. the code contains detailed annotations. For more information, see
Anonymous pipeline
The MPs queue is a one-way channel, which is similar to the shared memory cache. the MPs queue has two ends, including the input and output ends. for a process, it can only see on
)
04bash BasicsWildcard
Input/Output redirection
MPs queue
Background job
History
Command completion
Alias
05Linux File System
What is a file system?
File Type
Mount and umount
Soft connection and hard connection
06Linux management commandsDf, du (command for viewing disk and directory capacity)
Free (command to view memory usage status)
Ps (view process commands)
Top (Process Monitoring command)
Kill and killall (send signal command to process)
Human resource management includes human resource planning, Project Unity, project team building, project team management process1. Development of human resources planning Human Resource planning is the process of determining the role and responsibilities of a project to report relationships. input to human resources planning: Activity resource estimation, environmental and organizational factors, project management plan Tools and techniques for human resource planning: Organizational chart and
arrows, refine the main classification, and identify the cause of the problem.Trend analysis: Involves the use of mathematical techniques to predict future outcomes based on historical results. Can be used to track changes in variables over time and are often used for monitoring.Histogram is also called bar graph, mass distribution map, rectangle chart, frequency distributionLet's snack.6σ Management Law, the general enterprise's failure rate is about 3-4σ.3. Human Resource ManagementHuman reso
MARS_REQUEST information. MARS returns the MARS_MULTI information, this information contains the addresses of multicast servers or group members in the group. If the Group supports multicast servers, the request node establishes a connection with the server, send data to the server, which forwards the data to nodes in the group. In the multicast network solution, the request node establishes a point-to-multiple connection with the node in the group and sends data through the connection. 4. MPOA
Inter-process communication (5)
1. Preface all the examples in this article are based on the RHEL6.5 platform. The previous article introduced anonymous pipelines. Click this link.
2. A major restriction for introducing MPs queue applications is that it has no name, so it can only be used for Kinship-related inter-process communication. After a famous MPs Queue (named pipe or FIFO) is proposed, this restric
cross-platform and programming languages that support a large number of IPC methods.
◇ Anonymous Pipeline
It is felt that the MPs queue is the most queue-like IPC type. The producer process puts data into the write end of the pipeline; the consumer process extracts data from the read end of the pipeline. The effect of the entire process is very similar to that of using a queue in a thread. The difference is that you don't have to worry about thread s
Introduction
In this article, we will learn about the GNU/Linux pipeline. Although the pipeline model is very old, it is still a very useful inter-process communication mechanism. We will learn what a semi-bidirectional pipeline is and what a famous pipeline is. They all provide a FIFO (first-in-first-out) queuing model to allow inter-process communication.
MPs Queue Model
A Visualized pipeline is described as a unidirectional connector between two en
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