what is 50 mbps

After more than 50 years of birth, functional programming (functional programming) began to gain more and more attention.Not only did the oldest functional language Lisp regain their youth, but new functional languages such as Erlang, Clojure, Scala, F #, and so on were emerging. Currently the most popular Python, Ruby, Javascript support for functional programming is strong, even the old-style object-orien

interface, click Application Management > installed application , enter signal adjustment , according to the actual situation selected, the following figure: Note : If the router with the Turbo button is used, the signal strength adjustment is only two options for saving energy and enhancing. 2 , mobile app adjust wireless power Before setting, please scan and download the i

apt-get install Smartmontools2. To see if the hard drive is able to enable the Smart self-test feature, if not, use the command "sudo smartctl--smart=on--offlineauto=on--saveauto=on/dev/sda "open. [Email protected]:~$ sudo smartctl-i/dev/sdaSMARTCTL 6.2 2013-07-26 r3841 [x86_64-linux-4.4.0-9-generic] (local build)Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org= = = START of Information section = = =Model family:seagate Bar

The SQL Server database has three file types, data files, secondary data files, and log files, where the log files contain all the log information used to recover the database, SQL Server always writes the log file LDF first, and data changes are written to MDF, which can lag So the speed of log writes determines the amount of write transactions that SQL Server can host in a certain program, so what is the

query CA1998 flight information, callback parameters to tell the server, my local callback function is called Flighthandler3, cross-domain server call this function flighthandler page will pop up a prompt form. Pass the fare, the remaining ticket and the number to return. Third, so what exactly did the server do? In the final analysis, it is stitching strin

What's the difference between these two directories when you recently used studio to discover that drawle-hdpi was not replaced by mipmap-hdpi? There is no difference in use, you use it as a drawable. However, using the MIPMAP system will provide some performance optimizations on the scale. Official Introduction: Mipmapping for Drawables Using a mipmap as the source for your bitmap or drawable are a simple-to-provide a quality image and

http://segmentfault.com/q/1010000002603418There is no difference in use, you use it as a drawable.However, using the MIPMAP system will provide some performance optimizations on the scale.Official Introduction: Mipmapping for Drawables Using a mipmap as the source for your bitmap or drawable are a simple-to-provide a quality image and various image scal ES, which can is particularly useful if y

The block chain can be understood as a distributed database, read data, and store data. Features are: durability, robustness, transparency, not destructive. At this time there are alumni asked: "Teacher, other people said that the block chain is a distributed ledger, there is an incentive mechanism, can be dug to get rewards, how different." ", the question is ve

Question: Problem description "point, point, life of Student !"This is a balglad (Song) well known in colleges, and you must care about your score in this exam too. How many points can you get? Now, I told you the rules which are used in this course.There are 5 problems in this final exam. and I will give you 100 points if you can solve all 5 problems; of course, it is fairly difficulty f

conversion efficiency of the high and low. We know that the power supply is actually a "comprehensive transformers" composed of Transformers and AC/DC converters and corresponding voltage-stabilizing circuits. This "comprehensive Transformers" contains two main components-"Transformers" and "Current converters", and the two parts of their own electricity consumption, their ancillary voltage regulator circuit is