What is the Classic shell?
The Classic shell is a Windows Start Menu tool that offers three start menu styles such as XP classic style, Vista double bar classic style, Win7 two-column evolutionary style, and replaces your favorite "Start" button icon, which is a recognized Start menu customization Tool.
In lay
Mac shows what desktop shortcuts are, how does an Apple Mac get back to the desktop? Many friends who work with Apple Mac have very high productivity requirements, and if you have a lot of apps open in Apple Mac, and you need to return to the desktop immediately, these apps won't shut down immediately. How do you solve this problem? PC6 Small Series for you to bring two kinds of Mac quickly return to the desktop quick Operation Way, hope to help every
What if the MathType tag bar is gone?
MathType Tag Disappearance Example
The workaround process is as follows:
1. Open the MathType software window, either by double-clicking the formula or by "insert"--"object" from Word, so that MathType is in edit state.
2. In the MathType Edit Window menu, select "View"-"larg
Although the current hard drive transmission speed is still very fast, but for many people, especially for the surrounding network environment is not very good people, to transfer a file in the past or is not easy, take our company, 30 supposedly people, incredibly only used two eight trillion cable, it really makes people feel heartbroken, Especially when the pe
possible, but your database to save the password is not also encrypted? And to a random salt, is not to prevent in case there is still a loophole in the library what to do. The program is the same, some previously written server daemon, there are bugs, will be inexplicably
work and pleasant work.attitude to work and problems: The problem here is that other people ask questions, when others want you to solve the problem, should not be directly rejected, to ask the question of peopleDiscuss what the hidden demand behind the problem is, whether the demand is real or not, and if you want to
impression. Win 2000 uses a newer version of the NTFS file system?? NTFS 5.0, which enables users to operate and manage computers as quickly and easily as win 9X, while also enjoying the system security that NTFS brings.
The features of NTFS 5.0 are mainly embodied in the following aspects:
1. NTFS can support partitions (if a dynamic disk is called a volume) size can reach 2TB. The maximum size of the FAT32 support partition in Win 2000
. Also, a network application can bind to the port it needs (such as the 53 port of BIND), but it cannot bind to other ports.The domain-type model means that each process running in the security domain and each resource (generic, directory, socket, and so on) has a "type" associated with it.On top of that, a series of rules are set up that lists all the actions that a domain can perform on each type. One advantage of the domain-type model is that we c
MySQL replication (1) --- what is binary log bitsCN.com?
Compared with small sites, database administrators of large sites must do the following in advance:
Provides a recovery plan for core business data in the event of a disaster. Theoretically, this process must be executed at least once.
Provides optimization plans by collecting a large amount of user dat
an 8 k Oracle block. the OS gives it 4 k. meanwhile -- DBWR has asked to rewrite this block. the OS schedules the DBWR write to occur right now. the entire 8 k block is rewritten. the backup program starts running again (multi-tasking OS here) and reads the last 4 k of the block. the backup program has now gotten an fractured block -- the head and tail are from two points in time.
We cannot deal with that during
What is RBA? This is general question among our junior Oracle DBA. the RBA means redo block address. it's just my mind. you must identify it from rdba (relative data block address ). so they are very Simlar. but they are two different thing. the RBA is related the redo log file. and the rdba
There is a system volume information hidden folder under the root directory of each disk, which can be large or small, as large as a few G, as small as a few M. What is its purpose?
It actually records the original recovery point of the system and stores the restored backup information.
Restore points are divided i
Introduction
SOA is an English service-oriented architecture, short for service-oriented architecture. This term has been frequently used in various technical journals in the past one or two years. However, there has always been no clear answer to what SOA is; What are the characteristics of SOA? Which problems are sui
information in the registry is OK! So I follow the method of the article to modify, just depressed is, incredibly in the time of modification, involves the deletion of an option, I find the wrong path, the option is deleted wrong, no backup registry information, sweat, what to do?Fortunately, finally found on the inte
considered the texture of an object that can be clicked, slid, pushed, stretched?
By deeply understanding how the revelation works, you can better understand the interaction and product design. You can use revelation as a tool to make your design more accessible and encourage users to do what you want them to do, such as registering a product, generating content, or contacting other users. Better revelation has a significant impact on conversion ra
What is extreme programming?
Extreme Programming is a development discipline with simplicity, communication, feedback, and courage as its basic purpose. The practice is to closely associate the entire team with effective practice rules, and enable the team to know their current situation and adjust the rules at any
If the boot manager bootmgr in the C-packing directory is corrupted or missing, when you start the computer, you are prompted to not find the operating system, and a NTLDR file like Windows 2000/xp is missing.
Under Windows 2000/XP, the first thing you need to know about this type of failure is that the boot manager is
demonstration using FCI as SQL Server, followed by an AlwaysOn available group setup. The next section describes what you can do with storage in high-availability SQL Server.List of terms:
AO (AlwaysOn availability Group)
AlwaysOn High Availability Groups
FCI (Failover cluster instance of SQL Server)
SQL Server Failover cluster instance
Tcp / ip
Transmission Control Protocol/Internet Interconne
have you ever thought of what is the differences between sleep and hibernate options provided by Windows Vista Shutdown function? Both commands provide a easy and quick way to leave your computer in existing last State and come back to work on it at exactly the same State later without waiting too long to system to restore itself. however, fundamentally there are significant different between them that allo
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