In fact, there are some small scratches on the CD.
However, some CDs have become the killer of optical drive, but sometimes they cannot be lost. Some of them are classic and it is difficult to buy the same one. This is really a headache! I have been troubled by such troubles. How can I make these "waste" disks play a new role? I found a clever way to fix the uneven disc during my exploration.
Exclusive stunt: Use a steam iron to repair scratched disc
Writable computed observables writable computed monitoring propertiesThe requirements for writable monitoring properties are high and are not commonly used in most situations.In general, the computed monitoring property has a value calculated from other monitoring properties, and it is usually read-only and looks strange, but it is possible to make the computed m
Novice can ignore this section, writable dependency monitoring property is really too advanced, and most of the situation is not used.In general, the value of the calculated monitor is calculated from the values of other monitoring properties, so it is read-only. It seems strange that we have any way to make him writable. At this point, we just need to provide a callback function to do it.By using your cust
15 ultra-powerful CSS3 disc clock animations and css3 disc clock animations
Clock plug-ins are often used on webpages, especially personal blogs. A personalized clock plug-in not only makes the page look beautiful, but also allows visitors to see the current date and time. Today, we have collected 15 ultra-powerful disc clock animations, many of which are based o
How to set the disc to play automatically, allow the CD to run automatically?When using the computer CD-ROM to play the disc file, a frequent problem is that the optical drive does not automatically play the disc, but the open disc file manual operation without any problems, which caused a lot of trouble to use. So how
Step 1: First, users need to download the installation of the Fox Nest DVD burning software, open into the Interface menu, click the "Load DVD" feature button, choose to open the need to copy the editing of the DVD file directory.
Step 2: Then in the Software list area will automatically display the relevant information on the disc, check the content of the file to be extracted, in the interface to the right of the preview window, the us
Method 1, unplug the power, wait a moment after reboot
PS4 sometimes because of the sudden loss of power, there will be some small problems, we just have to restart or power off once it can be used properly oh.Method 2, manually tighten the drive door screws
Some players said that the problem is the real problem is that the CD-ROM drive due to the inability to properly huff and puff disc caused by the host to carry out the operation
This is mainly
First of all, in fact, we habitually called the removable disc, is erasable CD-ROM. (See the introduction below)
The most important function of Erasable CD is that it can erase data and write new data.
Then the general CD-ROM 1.5~2 yuan more than one, can erase CD 10~15 bar. Data that requires long-term recording with a CD-ROM, short term data or files
Introduction to Erasable CD
The advantage of a erasable di
Now, many video discs are encrypted, causing us to make mistakes when we want to copy a disc. For this type of disc, want to burn successfully, only the CD in the video first conversion format, the new conversion files (such as: Help315.mpg) to the computer, and then use the burning software to engrave help315.mpg video files. I now share the process of burning the encrypted DVD video
How to solve the problem that win10 cannot recognize the disc and win10 recognize the disc
In Windows 10, many CDs cannot be identified or opened, or a message is prompted to insert a disc into the drive, which may be caused by a function in Windows, if you enable the function, you may not be able to open or recognize the CD directory. Instead, you can only load
in the system, so they are useless. This may be a software bug.
3. After restarting, a removable disk will be added to my computer. Click "format" to open the format dialog box.
4. During formatting, You must select full formatting and copy the system file. That is, if you select quick formatting, Windows 98 will be forcibly formatted. Because it is virtualized out of memory, the speed is extremely fast, and the whole process is completed in one second.
5. After formatting is complete, fo
Android custom control-like Youku disc menu, android Disc
Respect the author's Labor achievements. Indicate the author's Labor achievementsHttp://blog.csdn.net/allen315410/article/details/39232535
Recently, I learned how to write custom controls on a document. The above example uses the client of early Youku versions, the menu of this client is a custom component (the current version is not clear, but it
RedHatEnterpriseLinux4U5 integrates a DVD Disc-Linux general technology-Linux technology and application information. For more information, see the following. For reference only, you can now download
Prepare the image files of five CDs!
RHEL4-U5-i386-AS-disc1.iso
RHEL4-U5-i386-AS-disc2.iso
RHEL4-U5-i386-AS-disc3.iso
4. iso
5. iso
Tool used: UltraISO
1. Use UltraISO to open the image file RHEL4-U5-i386-AS-disc1.iso for the first
MSCOMCTL.OXL is a public ActiveX plug-in control module.Workaround:1. Download the MSCOMCTL.OXL plug-in control module first.2. Copy the extracted Mscomctl.ocx to the specified place--32-bit system: Copy to C:\Windows\system32--64-bit system: Copy to C:\Windows\SysWOW643. Open Run (window+c), enter inside--32-bit: regsvr32%windir%\system32\mscomctl.ocx--64-bit: regsvr32%windir%\syswow64\mscomctl.ocx4. If the following error occurs: The permission issue may be. In the settings: Start-Programs-att
Win7 system users sometimes want to burn their system to a CD backup to save, but after inserting the CD into the computer, found that the computer could not find the disc, always prompted to insert the disc. How can this problem be solved? Now the small compilation teaches everybody a solution method.
Specific steps to operate:
1, first open Device Manager, and then find the DVD device class, the right m
Experiment: Accessing disc data Experimental Objectives Implement install CD on Linux via command and access the data inside Experimental StepsFirst, the Environment preparation1. put the Rhel5.9iso, turn on the power2 . Enter the Linux host to see if the Liunx system desktop has rhel5.9iso, there is the automatic Mount success, no check the installation details[Email protected] ~]# CD/MISC/CD[[email protected] cd]# lsCluster readme-te.html release-no
Error: not found in any of your drives. Please insert the CentOS disc and press OK to retryReason:The status of the optical drive is disconnected due to the use of a VM and the use of the disc detection feature.Workaround:Primarily at the beginning of the installation, the following options are available:If the unfortunate choice is OK, then directly to the lower right corner of the optical drive icon selec
This article address: http://www.cnblogs.com/archimedes/p/hadoop-writable.html, reprint please indicate source address.Hadoop has a lot of writable classes in the Org.apache.hadoop.io package, in which the more important are Java basic classes, Text, writable collections, objectwritable, etc. The implementation of Java basic classes and objectwritable is highlighted.1. Java basic type of
stream and transmits it to another process over the network. Another process receives the byte stream and returns it to a structured object through deserialization, to achieve inter-process communication. In Hadoop, the serialization and deserialization technologies must be used for communication between Mapper, Combiner, and CER stages. For example, the intermediate result (
) Needs to be written to the local hard disk. This is a serialization process (converting a structured object into a b
This article address: http://www.cnblogs.com/archimedes/p/hadoop-writable-interface.html, reprint please indicate source address.Introduction serialization and deserialization are transitions between structured objects and byte streams, primarily in the context of internal process communication and persistent storage.Communication Format RequirementsHadoop's internal communication between nodes uses the RPC,RPC protocol to translate the message into a
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