regular backup of the data awareness of friends must pay attention to, after reading this article go back to the server data !have a high-quality server, but also need to fine-grained maintenance work to ensure that the server security and stability of the operation, for enterprise users, do not be afraid to spend mon
If your site traffic is too large a general virtual host space can not meet your needs, then you have to consider the purchase of a hosting server.
(1). What is a server
Server is a high-performance computer, as a network node, storage, processing network 80% of data, information, so also known as the soul of the net
This is of Chengdu wrote an article, I personally do not agree with his choice of the AMD series to do the server, the current server CPU and motherboard I think still with Intel's mature stable some.
Server Hosting Full Documentary
Author: of Chengdu
Looking back, the 2004 is a surge of broadband development of the y
Log on to the game from now on, and there will be a "cross-server hosting" Hero post on the game interface. We sincerely invite heroes from various regions to participate in hosting the game. Successful developers will be rewarded with great prizes! If the knights have the guts to deliver a certain amount of deposit, they can become one of the instructors and shi
time.
Go to the hlds_l directory and create the quick Startup File CS. Open the editor. You can use any one of them, such as pico.
Pico cs
Input
#/Bin/bash/
./Hlds_run-restart-game cstrike + port 27020 + maxplayers 20 + map de_inferno
Save disk and exit
-The restart parameter is used to automatically restart the cs
Choosing a good data center has always been a headache for an enterprise. How can we choose a good data center for our enterprise? Many website construction companies will say that their servers are from a computer room in China, what kind of service, what kind of network resources, and what kind of power system they provide when they lobby with enterprises, what a good backup measure is. What kind of data center is better? Which IDC is suitable for you?The data center stores the core data of an
can view your own, 2 can view the camera angle. 0 is the default value. Mp_buytime 90 // time when you can purchase an item. For example, if mp_buytime 1.8 is 108 seconds, you can purchase an item. The default value is 1.5 minutes. Mp_winlimit 17 // when a party wins 17 times, change the map. Allow_spectators 1 // The Observer angle is allowed. 0 is not allowed, and 1 is allowed. 1 is the default value. Mp_hostagepenalty 3 // within the specified time, when the number of injured hostages exceed
exception occurs one night, the data center is used as the IT maintenance and management personnel of an enterprise, you must first go to the data center to handle the problem. At this time, you find that you cannot contact the service provider or the service provider, but the service provider complained that you did not receive an advance notice when entering the data center for maintenance, however, it is recommended that you refuse to
First install Git, go to the official website and download: address, download and install, you can enter the command line to see if the installation is successful:sh-3.2# git--versiongit version 2.7.1After installation, we will configure our git, here you name and [email protected], is you register github user name and mailbox, here to pay attention!" You Name " --global user.email [email protected]Then you can register GitHub, address, register wel
troublesome.
Go to the hlds_l directory and create the quick Startup File CS. Open the editor. You can use any one of them, such as pico.
Pico cs input #/bin/bash/
./Hlds_run-restart-game cstrike + port 27020 + maxplayers 20 + map de_inferno
Save disk and exit
-The restart parameter is used to automatically restart the cs
Q: I downloaded the AMX package (Automatic Installation Package). How can I install it?A: For manual installation, overwrite the files in the installation package directory to the same folder of your hlserver or CS. For automatic installation package, you can select your CS directory, it will allow you to customize op settings. After installation, you can immediately log on to your host as an op on the inst
production environment to be heavily used.
Focus on Caddy Because caddy fills in the blank space of the go on the general Web server (there may be other, but I don't know), while the Web server in goes "responds" to the recent trend of Golang to C-C is gone! Even the Caddy author mentions that Caddy's goals are not as nginx. But in the future who knows? Once th
$ {fastcgi_pass127.0.0.1:9000; Fastcgi_index index.php; Fastcgi_param Script_filename/www/example2.com/$fastcgi _script_name; Include Fastcgi_params; } Location~ /\.ht {deny all; }}4, open the/etc/nginix.conf file, add in the corresponding location include the above 2 files included inUser Nginx;worker_processes1; # Main server error Logerror_log/var/log/nginx/error.log;p ID/var/run/nginx.pid;events {worker_connections1024x768;}
Virtual Host service based on IP and name;
GET interface of Memcached;
Support keep-alive and pipeline connection;
Flexible and simple configuration;
Reconfiguration and online upgrade without interrupting customer's work process;
Customizable access logs, log write cache, and fast log back volumes;
4XX-5XX error code redirection;
Rewrite rewrite module based on PCRE;
Access control based on client IP address and HTTP Basic authentication;
PUT, DELET
years of 500W. (2) Hash modulus: user_id hash (or if the user_id is a numerical type directly using the value of user_id can also), and then use a specific number, such as the application needs to cut a database into 4 databases, we use 4 this number to User_ ID of the hash value of the modulo operation, that is user_id%4, so that each operation there are four possible: The result is 1 when the corresponding DB1; the result is 2 when the corresponding DB2; the result is 3 corresponds to DB3; Th
phone numbers in the authors table that are not 415.Use Pubsgoselect phonefrom authorswhere phone don't like ' 415% ' ORDER by Au_lnamegoHere is the result set:Phone ------------503 745-6402 219 547-9982 615 996-8275 615 297-2723 707 938-6445 707 448-4982 408 286-2428 301 946- 8853 801 826-0752 801 826-0752 913 843-0462 408 496-7223 (row (s) affected)C. Using the ESCAPE clauseThe following example uses the escape clause and the escape character to find the exact string in the C1 column o
customeritem.modify (' Declare namespace cs= "Http://schemas.mybook.com/customerschemas"; Delete/ cs:customer/item[@ID = 2] '); SELECT Customeritem from MyCustomer; GOBack to top of page3. ReplaceReplace is used to update the values in the document. The syntax format is as follows:Replace value of Expression1 with Expression2Expression1Identifies the node whose value is to be updated. It must identify only one single node. If XML is typed,
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