Label: des HTTP ar strong data SP Div 2014 CPCB design, especially high-frequency and high-speed design, will inevitably involve the calculation and setting of PCB-related parameters, such as via overcurrent capacity, via parasitic capacitance, impedance, etc, the current carrying capacity of the wire, crosstalk between two coupling signal lines, wavelength and other parameters.Here we will introduce a Saturn PCB design toolkit, which can calculate most of the commonly used PCB-related parameter
MYSQL installation guide
After learning linux for a long time, it is necessary to take notes. The following are mysql installation notes and common usage methods.Because I like debugging and optimizing the system, I used some options during compilation and installation to increase the execution efficiency of the progr
Xine-Installation Guide-general Linux technology-Linux technology and application information. For more information, see. Recently, I have seen some people ask questions about playing multimedia files in Linux, and many people have also answered these questions. But I have always preferred xine, a simple but not simple thing. Today, my system has a problem. I re-compiled and installed xine today, so I recor
Zeus is a well-known web server software, its effectiveness in the APACHE1/2 above, is a standalone server user to run the forum's first choice, the memory is less than 1G and the traffic is very large users, swapping with Zeus will be more than Apache gain a load capacity. This article provides me with some experience in installing Zeus4.3 under FreeBSD4.1
Zeus 4.3 for FreeBSD Installation Guide published:
startup. : 8080 Observe the usage of worker resources in the cluster, the running status of topologies, and other information.LogView: Run "bin/storm logviewer >/dev/null 2>1" On the Storm master node to launch the Logviewer daemon and put it in the background.Precautions:When you start the storm background process, you need to have write access to the Storm.local.dir directory that is set in the Conf/storm.yaml configuration file.After the storm daemon process is started, the log files for eac
Zeus is a well-known web server software. its performance is far above apache1/2. it is the first choice for independent server users to run forums. for users with a memory less than 1 GB but with extremely high traffic, the use of zeus is twice the load capacity of apache. This article provides some experience on installing Zeus4.3 in FreeBSD4.1.
Zeus is a well-known web server software. its performance is far above apache1/2. it is the first choice for independent server users to run forums. f
Software name: one-click ghost
Software: v8.3 build 060903
Installation environment: Win2000, XP, and 2003
Running Environment: DoS
Software type: Data Recovery
Authorization Form: free
Software Introduction: one-click ghost is a boot disk released in four versions (hard drive, optical drive, ultra drive, and floppy disk) pioneered by "DOS home". It can be used independently to meet the needs of various users, and can cooperate with each other.
Main f
/nginx-1.2.8/sbin#./nginx–s ReloadTo write a PHP test page:Enter the directory/usr/local/nginxweb/htdocs/, create a new test.php file, and enter the test.php page content:Phpinfo ();?>Save exitUse the browser to access the following address:scott.qq.com:8001/test.phpThis page will show instructions for configuring PHP with various function modules including fastcgi, MySQL, curl, redis, etc.
Related articles recommended:
Nginx's Configure Chinese description
Nginx Reverse proxy N
custom virtual host effective:include/usr/local/nginx-1.2.8/vhosts/*;After saving the exit, restart the Nginx server and reload the configuration file using the following command:/usr/local/nginx-1.2.8/sbin#./nginx–s ReloadTo write a PHP test page:Enter the directory/usr/local/nginxweb/htdocs/, create a new test.php file, and enter the test.php page content:Phpinfo ();?>Save exitUse the browser to access the following address:scott.qq.com:8001/test.phpThis page will show instructions for config
input just set 123456, it is recommended to directly enter.14. Modify the/etc/bandwidthd/bandwidthd.conf configuration fileThe subnet can be set, if the wrong input is entered at the time of installationSubnet 10.0.0.0 255.0.0.0Subnet 192.168.0.0 255.255.0.0Subnet 172.16.0.0 255.255.0.0Can modify the database connection information, because the installation time has been set, generally do not changepgsql_connect_string "user = bandwidthdpgsql Passwor
Slackware14 installation guide I. installation preparation 0001. it is recommended to download slackware from a domestic source. of course, if you can tolerate the same download speed as that of a foreign source snail bait, it is another matter. At the same time, it is best to download the dvd version. after all, the dvd version is East... slackware 14
Previous projects have been developed based on OC and have recently begun to attempt to rewrite the entire project using the Swift language.This article focuses on how to use Swift to implement a common general-purpose app installation boot interface.Effect preview:Implementation ideas:The main use of Uiscrollview as a container, the width of its contentsize set to (Guide page number) * screen width, and se
Team Foundation Server Installation Guide
(Not reprinted without permission)1.
Description
Team Foundation Server(Hereinafter referred toVstf) Is not easy to install. During the installation process, I believe that many people may encounter some problems and the installation is unsuccessful. Although there is a s
. "Where do you want to install Windows?" appears. Interface, insert the backup of the SAS corresponding USB flash drive, click "Load Driver", click "Browse", select the Driver folder, click "OK". The "Select the driver to install" screen appears, select the appropriate driver, and click "Next".9. "Where do you want to install Windows?" appears. interface, which shows the available disk information, click on "Drive Options (Advanced)".10. Select the disk on which you want to install the operatin
PhpMyAdmin Installation Guide phpMyAdmin installation configuration tutorial dummies version, mainly for phpMyAdmin 2.11.X configuration installation, other versions of the installation method is the same.
1. Download The phpMyAdmin inst
GitLab Installation Guide in Ubuntu 14.04
GitLab is an open-source project used for warehouse management systems. A web service built on Git as a code management tool.On the official website of GitLab, Ubuntu is also well supported and provides detailed installation instructions.
There are a few pitfalls in the introduction of postfix. This article introduces the
Install mysql-server on CentOS (mysql Installation Guide for Linux)0: determine the system information:
[Root @ mongodt mysql] # cat/etc/issue
CentOS release 6.4 (Final) Kernel \ r on an \ m
I. yum Installation
[Op1 @ VMS06968 ~] $ Yum list mysql *
Loaded plugins: downloadonly, fastestmirror, security
Determining fastest mirrors
Instal
New mysql + apache + phpLinux installation guide. The old version of the new version is still somewhat different. Now let's take a look at the installation steps: 1. mysql downloads the mysql forlinuxrpm package www. mysql. comdownloads from the following page and saves it to the old version of the new version of h. Now let's explain the steps.
Server certificate installation and Configuration Guide (Tomcat 5)
I,Generate certificate request
1. Install JDKJDK support is required to install Tomcat. If you have not installed JDK, you can referDownload Java SE Development Kit (JDK. :Http://java.sun.com/javase/downloads/index.jsp
2. Generate a keystore FileTo generate the keystore file keystore. jks, you must use the JDK keytool. Run the command line
, viewHive can load this file directly (textfile) by default, and also supports sequence fileWhen creating a table, specify the column delimiter and row delimiter for hive data, and hive can parse the dataData model for 11.Hive-databaseL database similar to traditional databasesL default Database "default"After using the #hive command, do not use the Hive>use Hive> Use default can be used explicitly;Create a new libraryHive > CREATE Database test_dw;11.1. Modify the Warehouse directory:/hive/con
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