3D print the world's lightest material (lighter than air)!Aerogel (Aerogels) is one of the lightest materials in the world. Graphene aerogel (graphene aerogel) is one of the lightest in the category-there is no indentation on a small cotton ball.According to the U.S. website Quartz, the density of this material is about 1 per thousand of water, lighter than air!
? Because the directory configured in our "Server.js" is "test1". If you look uncomfortable, you can get rid of it, but make sure the two names are the same.If we have several test items in the Demo1, which one we need to run, it is very convenient to turn on "server.js" to modify the configuration.3. One-click StartAfter the "lengthy and complex" configuration process above, this step is simple.How do I start with "one click"? Everyone should be able to guess.--startserver.bat--yes, double-clic
the HTTP Server service.The port number defaults to "8080" and can be modified in "Server.js", just in the first line of code.4. Create multiple HTTP serversWe talked about it for a long while, and we talked about how to create the first HTTP server, actually creating a second, third, fourth ... is as simple as that.Take the three files in the Demo1 folder and test the location where you want to create the site. Open Server.js Modify the port number and directory name, run Startserver.bat.If yo
Amazon EC2, bare metal, Digital ocean,docker machine,gce,kvm,openstack,packet,vagrant, VMware (experimental) and VirtualBox
Liang Sheng, co-founder and CEO of Rancher Labs, said: "Rancheros is a minimalist Linux distribution that is ideal for running Docker containers. By running Docker directly on the kernel and providing the Linux service as a container, Rancheros provides the functionality needed to build a containerized application environment. ”About Rancher LabsRancher Labs is dedica
" and can be modified in "Server.js", just in the first line of code.4. Create multiple HTTP serversWe talked about it for a long while, and we talked about how to create the first HTTP server, actually creating a second, third, fourth ... is as simple as that.Take the three files in the Demo1 folder and test the location where you want to create the site. Open Server.js Modify the port number and directory name, run Startserver.bat.If you want to create an HTTP server there, copy to where, and
Recently, NEC in Japan officially released the world's lightest ultra-13.3-inch Lavie Z, weighing only 875g. The officially released Lavie Z weight is nearly 100g below the nominal value below 999g. Lavie Z Series Ultra-polar fuselage size is 313x209x14.9mm, lasts about 8.1 hours, and has 1-hour charge 80% of the rapid charging technology.
In terms of hardware configuration, Lavie Z currently offers two different configurations, with the Intel
Why Choose Medoo?-Very light weightOnly 15KB, just include.-SimpleVery easy to learn, quick to get started.-Powerfulsupports a variety of common SQL queries.-compatiblesupports a variety of data: MySQL, MSSQL, SQLite, MariaDB, Oracle, Sybase, PostgreSQL.-SafetyPrevent SQL injection-FreeMIT protocol, you can make any changes.Must be PHP 5.1 or more, very, very special, extremely, highly recommended: Use PHP 5.4 or later and turn on PDO support. You can install databases such as Mysql,mssql,sqlite
Thinking about notebook (1) (ver0.2) and notebook ver0.2Chapter:Thoughts on electronic laptops (1)Tao zhexuan emphasized in "solving problems, growth, and happiness -- TAO zhexuan teaches you to learn mathematics" that the importance of using paper and pen to "cache" thinking for solving mathematical problems: use the selected symbol to express the information you know and draw a picture. Writing all the in
Millet notebook air 4G and before the normal version, divided into 12.5-inch small screen core and 13.3-inch display version, a total of 2 versions. The following is the 4G version of Millet air detailed parameters:
Millet Notebook Air 4G version configuration
Version contrast
Millet Notebook Air 4G version 12.5
Millet
performance is still adequate, but nearly 8000 yuan for the price you can choose a lighter and more durable MacBook Air.
So our attitude towards the normal screen MacBook Pro 13 is not recommended for anyone to buy. Next we will analyze the 12-inch new MacBook, 11 and 13-inch MacBook Air, 13 and 15-inch Retina MacBook Pro, and the "all MacBook Notebooks" that are mentioned below won't contain this normal screen version of the MacBook Pro.
No need to pursue the
Samsung 450R4J-X06
Reference Price: 3599 RMBRecommended reason: Exquisite and colorful fuselage, sufficient performance
Samsung notebooks have always been satisfactory in terms of design, giving priority to female users. Samsung 450R4J-X06 Notebook has exquisite fuselage design, the fuselage weight 1.9kg, has the good portability. In addition, the notebook also has a lunar black, mysterious sil
Preface:
The difference between ThinkPad and other brands is hard to tell in a single word. The great brand effect of IBM is actually behind IBM's superior quality, generous design, operational performance, and excellent service, in addition, the things behind the scenes must be verified by customers for a long period of time.When a general buyer buys a notebook, the eyeball is basically attracted by the configuration,The configuration determines
Use notebook notes (1), use notebook notes1. Precautions for enabling remote access to notebook
After Ipython notebook is installed, you can enable the Service as follows:
ipython notebook --profile=nbserver --ip=XXX.XXX.XXX
PS :
-- Profile = nbserver the value of t
Recently, a Netizen "smile" asked a small series of such a question: the size of the notebook screen how to see? How to view the notebook screen model? For this problem, I feel simple, but not how to explain. We know that General notebook screen size mainstream relatively fixed several sizes, generally have 13.3 inches, 14 inches and 15.6 inches, these three size
Whether it's a tablet, a smartphone or a laptop, screen resolution is a big selling point on the screen, and today's script's little book is about sharing the knowledge about the screen resolution of your notebook. For the notebook screen resolution, a lot of users are mainly concerned about the resolution how to adjust the resolution how much appropriate, and so on, below we explain in detail, I hope the
Although the hardware scalability of the notebook is not as rich as the desktop, it can still improve its performance with some basic hardware upgrades.
Upgrades will be promoted in all areas: solid-state drives
The benefits: solid-state hard disk to bring the speed of the notebook is all aspects, it can shorten the response speed of various operations, such as the boot speed, game load speed
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Vaio unspeakable parting
In the early 1990s S, Sony was the leader in the consumer-type household appliances field. In 1995, he served as the President and CEO of Sony. He realized that the Internet era is approaching. If he continues to focus o
method One: Use the hardware inspection software to view the Notebook memory strip model (recommended)
Computer hardware detection software has a lot of, including Lu Master, Drive Wizard, Cpu-z and so on, the general author prefers to use LU Master to view the computer hardware, the following brief introduction, using a master view notebook memory model method.
Download and install the Master software in
about 3000 notebook recommended: Lenovo small new air
Reference Price: 2999 RMB
Recommended reasons: 1080P Full HD screen, lightweight and portable
Lenovo small new Air 12 cloud Notebook is a very popular small screen lightweight version, the use of all-metal fuselage design, fuselage thickness of only 13.4mm, less than 1.5kg weight, fuselage top design is very simple. The smooth surface o
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