centurylink test connection speed

seconds. Using Windows is primarily convenient and security can also be done well With Linux is tough, but not too convenient ah, weighed down. When someone else is off work, you may still be doing VI. Forget it, install Windows ... Ha ha -----------------------------the next day's split line----------------------------- Today want to curse, because just now found yesterday the test data are inaccurate. Ignore the network card traffic is full. Bec

Pcattcp is a good software for testing lan network speed. The following describes how to use it: 1. Server Run the following command on the server: C:/> pcattcp-R The prompt is as follows: Pcausa test TCP utility v2.01.01.08 TCP receive Test Local host: WWW-B722D776BC1 ************** Listening...: on port 5001 The prompt shows that the server h

Data | Speed Existing 10W data, Access database save Through normal extraction: Set conn= Server.CreateObject ("ADODB.") Connection ")ConnStr = "Provider=Microsoft.Jet.OLEDB.4.0;Data source=" server.mappath ("Db2.mdb")Conn. Open ConnStrSet rs = Server.CreateObject ("ADODB.") Recordset ")sql = "SELECT * from people ORDER by id DESC"Rs. Open sql,conn,1,1Do but not Rs. EofResponse.Write RS ("id") | "Rs. Move

%> Http://www.cnbruce.com/test/getrows/show2.asp Takes 2,187.500 milliseconds with a total test average of about 2 seconds ========================================================= Neither of these can solve the problem of long execution time, the main reason is that the loop must be extracted to the database every time (command speed is relatively fas

Background information:Currently, the configuration management of the servers in the project has all migrated from puppet to Ansible, and the slow problem of SSH channels, which had previously been considered not to be troubling, is clearly exposed.Because many times need to update hundreds of servers at the same time, there are many servers and Ansible host is not the same IDC room.Accidentally found an article, referring to open SSH controlmaster and persistent socket

Program running Speed test results: 1. The same branching condition is judged: IF is slower than select. Test with the following program: Dim tttt1,ttt2 Session ("II") =0 For Sn=0 to 5 Ttt1=now () For I=0 to 300000 If session ("II") =0 Then Session ("II") =1 Else If session ("II") =1 Then Session ("II") =2 Else If session ("II") =2 Then Session ("II") =3 Else Ses

In ASP, Join and Array are used to speed up the character connection. Today, I saw a lot of test data on the Internet, so I was too lazy to read it and copied the conclusion. For example Dim a (10000), I, t T = Timer For I = 0 to 10000 A (I) = CStr (I) Next Response. Write Join (a, vbCrLf) Response. Write timer-t Erase %>

In ASP, Join and Array are used to speed up the character connection. today, I saw a lot of test data on the Internet, so I was too lazy to read it and copied the conclusion. For example Dim a (10000), I, t T = Timer For I = 0 to 10000 A (I) = CStr (I) Next Response. Write Join (a, vbCrLf) Response. Write timer-t Erase %>

value on the line. If your CPU has DRNG features, you can take advantage of the hardware to increase the speed of the entropy pool. by Cat/proc/cpuinfo | grep Rdrand can see if its CPU is supported, and generally Intel's CPU for the Ivy_bridge architecture is supported (i3, i5 need to be aware of that architecture, i7 and Xeon are basically supported), and AMD's CPUs are supported after 2015. (If you are a virtual machine you need to turn on addition

to the bending loss of the optical fiber than 1310nm. Therefore, the 1550nm wavelength should be selected for the optical fiber connection loss test, in order to observe whether the loss will increase due to excessive bending of the Optical Fiber During the laying and connection of the optical fiber, but the 1310nm and 1550nm optical power meters should be used

In the original: Advanced Installer Test Database connection Prompt "No data source name found and no default driver specified" workaroundA recent installation package needs to be made with the following requirements:1, the user manually fill out the MySQL address, user name and password2, fill in the completion of the test database