Many people have problems with using Windows Vista. Like: operating systems start in slow speed and cannot be compatible with some software and hardware, the situation is somewhat better?

PDF to flash magazine is specialized for PDF files that can be converted into flipping book; if you want to turn txt into flip book, you can find the suitable software in www.3dpageflip.com

As far as I concerned, the Microsoft claims, most users of the operating system are not subject to the above two problems, small scale and the two problems caused by impact has been steadily eliminated. I expect that, over time, at least not compatible with future problems will gradually disappear. There are still problems is not compatible with the Vista operating system reader complained to me, so I have to assume that the problem still exists, at least to some people are so. Start slow problem is difficult to solve, because it involves additional trial software and other factors, and these factors are beyond the control of the Microsoft. Many of Windows's personal computer manufacturers’ executives have said to me, a lot of people hate the fact that computer pre-installed trial software is their attention. But I'm in testing new Vista personal computer still has to start slow, and this type of computer still a lot installed the trial software.

Safety of the so-called Vista system, cause you mule friend Config directory not found, unable to save the modified setup or update server list of plugins! What shall I do?

Please Vista system mule friends according to the following operation, will be able to find the Config Directory:

1> open emule- options - extended settings

2> opens, the slide down, find the "share on eMule and the other users"

3> to "save the configuration and download in the program directory"

According to the determination of 4>, eMule off, the last and then restart the computer again

5> opens the eMule installation folder (if you do not know, to the eMule icon to press the right key, there is a "property", opened a "search", double-click it can automatically open the eMule installation folder.)

6> find the config directory, and then copy the security server list, IPfilter, IP database, the vampire mule plugins / Mod version of the set of documents and other related plug-ins!

If you use the digital magazine creator, thousands of page flip book, you can convert and  flipbook for mac can be convert with same procedure.

WINDOWS the default icon size is very suitable for general use comfort. But there are also some people like smaller icon and empty more desktop space, or like large icons look effortless, more suitable for vision is not good friends.

It provides an icon size adjustment function in WINDOWS7, allows the user to set the icon size, which we are much more convenient to the desktop management and search icon.

Icon size adjustment is very simple. Below we look at:

1. Right-click blank area of the desktop to call up the menu.

2. Now in the pop-up menu, click "view" option

We can see that there are "icon" "moderate" icon "icon" three menu options, below and in front of our alignment with known icon arrangement and automatic alignment options. The user can more need to choose.

Flip magazine software help you to make digital flipping book with 3D effect;

Flipbook builder helps you to make flipping book that you can double pages for viewing.

3. We choose according to need "icon" "moderate" icon "icon" three menu option an option, see the icon changes.

Tip: in the "view" options, automatic arrange icons and icon is aligned with the grid with two options, the desktop icons remain aligned state, such as forced to drag a icon to move one position, release the mouse, the icon can be retracted automatically and orderly.

"Show desktop icons" click on will automatically hide all icons on the desktop; make us more convenient to use a blank desktop without influence of covering over the desktop icon.

Three ways to recommend you! 1. Optimization of system startup items

This operation I believe many computer users in the previous win system is used, using a variety of system optimization tool to clean up the extra programs start to optimize the speed of system objective. This trick also used in win7 operating system. The user to install various kinds of applications in use, and some programs which will default to the system to boot, but it may not be necessary for the user, but leads to boot slowly, as some player program, chat tools are available in the system to start after the completion of their need to use open at any time, let the program with the system start time not to say, you are not necessarily immediately. Cleaning system startup items can use some system optimization tools to achieve, but no other tool we can do, in the start menu search bar type "msconfig" to open the system configuration window you can see the " start" option, from here you can choose some useless startup project disabled, so as to speed up the win7 boot speed.

To remind you of a point, application to disable the best is what he knew, like antivirus software or system's service will not touch is appropriate.

3D Flip Software is a pageflip maker that can be used on Win7 system.

2. Close all unnecessary win services

Finally, the optimization of the initiative is to give you, because of the use of each system service to meet the needs of practical use to decide according to individual, a large number of service provided by win7 may have created a lot of system memory, perhaps many of you also useless, but considering that most users don't understand every service meaning, we're not recommended this to ordinary users. But also can fully understand the role of win service if you are an advanced user, you can call up the win service management window itemized inspection, closed some of them he never to improve system performance.

3. Shut down the system search indexing service

This method is very suitable for a good document management habits of the user, because he is very clear every needed documents are stored in where, when in use can be found quickly, so the win7 service for you is redundant, turn off the service is of great help to save system resources.

Enter "services" immediately open the program in the start menu search bar, to find the "win Search" this one in the local services, and then click choose to stop this service can!

Of course, if it is for the whole day miss this and that users, the optimization measures or skip it, because the win7 service improves the efficiency of the search index can save a lot of time searching for files, you cannot find the file position or rely on it soon.

Since there is broadband, all day in the online search tools and document, useful for some, for a long time on the hard drive all kinds of compressed packets are getting more and more, there are rar, zip, cab and other formats. ZipScan is scanning compressed package. The latest version of the ZipScan 1.9 has a small size that only 625KB. First in the first drop-down menu of "Where to Search"’s tag items choose “Directory”, also you can choose Archive file, Local Fixed Drives or My Documents.

Click on the "Browse ..." Button to select search directory in the directory dialog. Check the "Recursively search sub-directories" includes search subdirectories.

Then in the "What to Search" tab, check the "Zip files", "CAB files", "RAR files", "ACE files" said search the directory and its subdirectories of all ZIP, CAB, RAR and ACE files. Note next to them is from the release of the corresponding format. Then check the "Ignore file extensions", check that the software automatic recognition of modified compression package extension after. So I suggest you'd better check it

Enter the desired to find the file name in the "Search for Files Named" tab in the first column, with most or wildcard" * "and "?" "*ftp* ", of course, can also check the "List Only “tab "Files of size ", Files containing, text " " Files where Version resource entry " search.

Click "RUN" button to start the search, the search results box in Figure 3 displays files found. Select the file right click to see all the shortcut menu operation, a set of buttons and the box on the left side of the one corresponding, followed by " open file ", " release ", " with a text browser ", " open ", " from the list ", " property " and other operations.

Want to transform pdf to flash magazine? The 3D PageFlip would be a good choice that not only offers you a tool to convert pdf to flipbook, but also to design the flipping book.

Through the ZipScan search function, not only can find the files you need, but also to the file has not been before compression size are also displayed, so powerful it can make up for deficiencies cannot find a compressed file, WinZip and Windows.

 

To set up the local time server by configuring the NTP 
NTP is used to make the system and an accurate time source to maintain time synchronization protocol. In Linux, we can use the built-in NTP (Network Time Protocol) protocol through the network to make their own system of keeping accurate time.

Installation

# Yum install NTP

From the installation disc or search for NTP RPM package is installed

When you have only a link of network server, add

# crontab -e

Add a line:

*/15 * * * * ntpdate 210.72.145.44

210.72.145.44 China National Center for a time server address, so that the machine can be synchronized with the national time service center.

To set up local time server, only need to modify the /etc/ntp.conf file in a simple configuration can be, the following is my add configuration:

#add by Fengshihua

Server 210.72.145.44 prefer ( China National time service center server address prefer priority attention to the default server to change into it)

Server 218.21.130.42 ( cn.pool.ntp.org IP )

Restrict 192.168.100.0 mask 255.255.255.0 nomodify ( allow intranet communication )

Restrict 0.0.0.0 mask 0.0.0.0 nomodify notrap noquery notrust ( shielded other IP update time )

The default does not keep other.

In order to make the NTP service can be started automatically at system boot time, execution:

# chkconfig ntpd on

Startup / shutdown / restart the NTP command is:

# /etc/init.d/ntpd start

# /etc/init.d/ntpd stop

# /etc/init.d/ntpd restart

The synchronization time wrote CMOS.

VI /etc/sysconfig/ntpd

SYNC_HWCLOCK=yes

Need to restart the service to remember each configuration validation modify the configuration file. You can use the following command to check the NTP service is started, you should be able to get a process ID:

# pgrep ntpd

Command to check the time server synchronization state using the following:

# ntpq -p

With ntpstat you can also see some synchronization status, view port using netstat -ntlup usage!

Installed the client need 5-10 minutes to update time from the server!

Client settings:

# crontab -e

Add a line:

*/15 * * * * ntpdate server IP.

One day you use the flash digital magazine maker, you will always think the time is limited, because once you try, you cannot stop your thoughts of design digital books. Moreover, the progressed publish feature makes the software becomes a page flip publisher that allows you upload your flipping book to web.

 

In order to facilitate access to the hard disk partition parameter operating system during start up  the related data storage partitions the main boot sector in a known (MBR) special storage space, which is stored in the hard disk of the 0 sector 1 of cylinder head 0. Master boot sector partition data retention for 64 bytes of storage space, storage space for each partition occupies 16 bytes of data. Hard disk partition data because of the influence of accept or guide only storage sector 4 partition data, it uses a partition data mixed structure preservation, and partition data structure of this hybrid consists of the following 3 parts:

1. Primary partitions data stored in the master boot sector, and is usually the first data in the partition table. Considering the wide application, the primary partitions are usually active partition.

2. According to the user need, can create an extended partition. Extended data partition is also stored in the master boot sector. An extended partition is actually a pointer, which points to the system under a partition, is also the position of the next logical disk

3. According to whether have established an extended partition, system to allow the establishment of 2 ~ 3 Non -DOS partition, for the establishment of other operating system storage and management area.

According to the partition of the structure, we know that in the MBR partition table stored in the above 3 types of partition parameters, these parameters including partition starting head, cylinder, head, sector and partition the end of cylindrical, sector parameters, as well as the type of partition and whether the active partition to partition the crucial data. For the main partition and non - DOS partition speaking, these parameters is to partition the actual. But for the extended partition, the partition initial physical address is actually another partition table data storage physical address. According to the number of extended logic disk set partitioning in the corresponding partition data, will produce the same number of. For example, assume that a physical disk partition is established in 3 logical disk partitions, the starting address is stored in the master boot sector of the partition table can be found in the first logical disks; while in the initial physical address will be stored in the first logical disk two partition data, one is to partition the data current logic disk, another is to point to the start address of the next logical disk partitions. That is every logical disk.

In fact, there is a partition boot sector, the physical address of the partition boot sector, stores the current partition and a partition boot sector. If the partition boot sector of the physical address containing only the current partition, not the physical address of a partition, said the current partition is the last logical disk. So, we call list partitioning address pointer list for a partition structure of this item by item gives the next.

Include the partition data storage structure of 4 logical disks as shown in fig.

According to the relationship between partitions and logical disk structure described above, it is not difficult to draw the conclusion: the logical disk is actually a separate partition, partition of the parameter is not only stored in the master boot sector, but stored first sector in each partition. By storing the extended partition parameters in the main boot sector, according to one-way linked list can individually access to logical disk partition parameter.

The online catalog maker is efficient self publishing software that you can customize the PDF files into flipping book.

Name: cat Permissions: all users

Using Methods: cat [-AbeEnstTuv] [--help] [--version] filename

Instruction: Put the files on it to connect basic output (screen or > fileName to another file)

Parameters:

-n or --number from 1 for all of the input rows number;

-b or --number-nonblank and -n are similar, but the blank line without number;

-s or --squeeze-blank when there is a blank line more than two lines of continuous, as substitution for a blank line;

-v or –show-nonprinting.

Examples:

cat -n textfile1 > textfile2 (input the contents file of the textfile1 with line numbers to the textfile2.)

cat -b textfile1 textfile2 > > textfile3 (Add the content files from textfile1 and textfile2 to the textfile3 after added the line number while the blank lines in them will not be added the line number.)

In the Linux system  the flipbook software can be easily used to make digital books with page flip effect and view on Mac.

From DjVu and PDF there are a lot of differences. DjVu is a computer file format designed primarily to store scanned documents, especially those containing a combination of text, line drawings, indexed color images, and photographs. It needs a minimum space to store those high-quality, readable images so that they can be available on the web pages. DjVu has been promoted as an alternative to PDF, promising smaller files than PDF for most scanned documents. It is similar with PDF, but PDF is the most common software, so people are all used to use it! From this point, if you have some files are installed in DjVu format, it is necessary to convert them into PDF format.

Clever people never lose any good opportunities! NMDoft PDF Maker from DjVu would be one of your good present! When you convert DjVu to PDF, more readers you will get and you don't need to worry about the security because PDF has its unique feature-non-modifiable and duplicated. Besides, you can also set the password in the software so that people can not read your PDF files without the right password. Well the remarkable thing is NMDoft PDF Maker from DjVu is really 100% free software and no extra fee you to you, you don't need to worried about this. As you changed the DjVu into PDF which is familiar to people, people can operate it more easily for not everyone installs the DjVu Reader but everyone has Adobe Reader in their PC! Moreover, NMDoft PDF Maker from DjVu is simple software that helps you convert your DjVu to PDF. Also it contains three different modes as Batch Convert, Hot Directories and Command Line. Download and try it, miracles beside you!

Today, let’s talk about the iPhone you know!

As we all know, iPhone is an upper smartphone, and it is popular all around world, especially the new advanced iPhone 5S. The most recent iPhone, the sixth-generation iPhone 5 was released on September 21, 2012. From the first iPhone which was released on June 29, 2007, now only 5 years, but the speed of popularity of iPhone is unimaginable.


Why it is so popular?

Because iPhone is a smart phone and has its powerful functions! It can shoot video, take photos, play music, send texts, browse the web, send and receive email, GPS navigation, social networking, games, and receive visual voicemail, etc. Moreover, usera can download a ot of useful apps to iPhone; To everyone’s surprise, as of 2012, the App Store offered more than 775,000 apps by Apple and third parties. Ths also reflected that so many people are using iPhone.

iPhone really enriches our life, when people on the closestool, they may play cutting fruit (one of the most famous game of iPhone) also they may read a ebook that they using auto flip reading with sounds. This must better than when you want to go to the toilet you would look for a magazine, your phone would always be your side. So we know a flipping book in iPhone is Indispensable.