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A few days ago, I asked a question about the table space status and exposed my weak basic knowledge. I summarized the following two blog posts to let myself calm down and fill in the relevant knowledge points, and enhance your understanding through practice. Major reference: ONLINE and OFFLINE statuses of tablespaces in 11 gConcept 11 gAdministratorsGuide. A few days ago, I asked a question about the table space status and exposed my weak basic knowle

Backed by the big tree, let us see the storm and win over Sina As the leading Internet portal in China, Sina has accumulated a large number of user groups. Sina games, with more than 10 years of experienceThe industry has also laid a solid user base. Over the past few years, Sina has made various attempts in online games, and has also received much attention in the industry. As the leading portal media on the internet, how can we maximizeUsing the a

3years ago today,2013years7Month1Day,51CTOCollege on-line, after we and a few teachers after simple acceptance began to advertise in the community, the next day ushered in four paid course users, since then opened a pay-based model of online education platform journey. Until now,2016years7Month10Point, a full three years, has produced an originalITTechnical Courses4000doors, Video80000more, the total video length is more than40000hours, students over6

As a popular cross-platform document format, PDF has become an industrial standard for digital information. However, if you want to read or process PDF files temporarily and do not want to download and install large applications Program , Has the following online tools to fully cope. PDF online reading class:1, too menotA website that provides online pdf readin

A solution for counting current online users When I had a problem with an online communication website, I had a headache, that is, the issue of real-time online user statistics. Customer requirements: count the current number of online users, number of visitors, number of members, and list of

Drive Life is a super hundreds of hardware vendors, tens user-approved green, free multi-purpose software, your computer is the best administrator. Fig. 1 The online detection interface for driving life Drive Life website online detection, using the Web version of the interface, automatic monitoring of computer hardware, matching the corresponding driver, in the Web interface with the use of d

for business, and it suddenly appeared online the next day. Today, there have been some changes in the marketing strategy of the Internet and mobile applications, and we usually need to do the "warm-up" work to push the product into the market effectively. This is also the "coming online" page origin. You can find a lot of excellent design cases on the Internet, and today I (the original author) hope to

The batch process in this article lets you know what IP is being used under the same network segment of your local area network. I have to admit, I thought it was strange and even stupid when I created this batch. :::::: View all subnets Ip.bat:::::: @echo off title View all subnets IP set/a online=0 set/a offline=0 set/a total=256 set exportfile= subnet I P Online statistics. txt:: Initialization of

1, Tersus is an AJAX based online drawing tools, supporting the production of hand-drawn and any graphics, you can easily create all kinds of flow charts, wiring diagrams, thinking brain map and so on, user-friendly to explain their intentions, ideas. Interestingly, the site can also be based on your flow chart, the simulation of the implementation, to obtain the corresponding results for the user reference. 2, Gliffy supports Chinese, is a website t

Money As long as you are good at discovering potential business opportunities in your life, you can also make money by opening a small shop on the web from scratch. Miss Zhang, 25 years old, has opened an online shop on the internet to operate cosmetics, perfume and all kinds of exquisite handbags, and has tried to be a "boss" in the early time. Its opening in January 2005, the shop has become the website Cosmetics business leader, daily traffic is of

Advertising In 90 million netizens nationwide, how many people want to play online games? This number is 30 million. Like the role-playing of "World of Warcraft," Such a network of online gaming operators to bring huge profits, while the online games bring some negative effects also make the country headache unceasingly. 2005, another new