should be able to see the system self-check screen on the monitor, which also shows that these accessories can basically coordinate work perfectly.Iv. making persistent efforts-completing installationAlthough we have successfully enabled the operation of the minimum system, if the installation process is to be completed, we also need to go through steps such as fixing the motherboard, connecting the front panel and signal lights of the chassis, insta
= 0 .;Iterator iter = equipment. iterator ();For (ITER. hasnext ())Discountprice + = (equipment) ITER. Next (). discountprice ();Return discountprice;} // Note that here we provide a method to access the parts in the body of your group.// The reason why the above disk does not exist is that disk is a separate (primitive) element.Public iterator ITER (){Return equipment. iterator ();{// Reload the iterator MethodPublic Boolean hasnext () {return I // Reload the iterator MethodPublic object next
: The system is automatically shut down or restarted when the computer is running normally.
Symptom Analysis: The current motherboard has the CPU temperature monitoring function, once the CPU temperature is too high, exceeds the temperature set in the motherboard BIOS, the motherboard will automatically cut off the power supply to protect the relevant hardware. On the other hand, power management and virus software in the system can also lead to this phenomenon.
Suggestion: if the above sudden s
2010.04.24 outdoor temperature: 9.3 ℃
Remove one side of the panel, erect the chassis, and the sound of resonance disappears.And disable the built-in front fan to further reduce the volume. Now only the video card + CPU + power supply fan is switched. To further reduce noise, you can only start from here.
Opening the chassis side cover helps to reduce temperature and eliminate ResonanceCPU 832 to 29 ℃Th
Motherboard temperature High reason analysis:
1, inside the chassis and the motherboard dust more.
2, check the chassis ventilation channel is not smooth and the fan running slowly.
3, Motherboard North Bridge Radiator is not strong, the North bridge temperature will lead to high temperature board.
4. Run multiple programs at the same time and a number of games (network maintenance).
5, the motherboard
amount of silicone grease on the surface of the CPU, as shown in the following figure.
3, the next will be the Titanic Tiger A40 Wind radiator installed on the CPU, as shown in the following figure.
4, the memory installation
The next step is to install the Pirate Ship Avenger 8G memory in the CPU slot of the motherboard, because the memory in the motherboard is designed to prevent the design, so memory is one of the simplest installation hardware, as shown in the following figure.
-8 encoding is used.
The code is as follows: print iconv ('utf-8', 'gb2312', js_unescape ($ _ REQUEST ['p _ sort ']);
At this point, we have successfully reversed the js escape code.
As follows:
In addition, I found a function that uses PHP to implement js escape encoding:
The code is as follows:
Function phpescape ($ str){$ Sublen = strlen ($ str );$ RetrunString = "";For ($ I = 0; $ I {If (ord ($ str [$ I]) >= 127){$ TmpString = bin2hex (iconv ("gb2312", "
is MBCS. Also, in the default locale of the simplified Chinese windows, refer to GBK.
1.3. Unicode
Later, someone began to think that too much coding caused the world to become too complex, so that the brain hurts, so we sit together and shoot the head to come up with a method: All language characters are expressed in the same character set, which is Unicode.
The original Unicode standard UCS-2 uses two bytes to represent one character, so you can of
, we need to transcode it.
#### Transcoded TestUse the iconv tool that comes with Linux for transcoding. This tool is very powerful and supports multiple encodings, as shown below:
[ora10g@killdb dul]$ iconv -l|grep GBCN-GB//CSGB2312//CSISO58GB1988//EBCDIC-CP-GB//GB//GB2312//GB13000//GB18030//GBK//GB_1988-80//GB_198880//ISO646-GB//[ora10g@killdb dul]$ iconv -l|grep UCS10646-1:1993/UCS4/CSUCS4//ISO-10646/UCS2/ISO-10646/UCS4/UCS-2//
as follows: print iconv ('utf-8', 'gb2312', js_unescape ($ _ REQUEST ['P _ sort ']);
At this point, we have successfully reversed the js escape code.
As follows:
In addition, I found a function that uses PHP to implement js escape encoding:
The Code is as follows:
Function phpescape ($ str){$ Sublen = strlen ($ str );$ RetrunString = "";For ($ I = 0; $ I {If (ord ($ str [$ I]) >= 127){$ TmpString = bin2hex (iconv ("gb2312", "ucs-2", substr ($ str, $
($ _ REQUEST ['p _ sort ']);
At this point, we have successfully reversed the js escape code.
As follows:
In addition, I found a function that uses PHP to implement js escape encoding:
The code is as follows:
Function phpescape ($ str){$ Sublen = strlen ($ str );$ RetrunString = "";For ($ I = 0; $ I {If (ord ($ str [$ I]) >= 127){$ TmpString = bin2hex (iconv ("gb2312", "UCS-2", substr ($ str, $ I, 2 )));// $ TmpString = substr ($ tmpString,). subst
languages (such as Chinese and Japanese), nor scientific symbols, nor ancient texts (mysterious symbols and hieroglyphics) and music symbols. Changing the length of a byte can enable the encoding of a larger character set, which seems effective but completely impractical. All computers are based on eight bytes. The solution is a character encoding scheme (character encoding scheme, ces), which can represent a number larger than 256 with a fixed length or extended multi-byte sequence. these valu
encoding method that is strictly required and is more prone to decoding failures when the file is not encoded, put the loose encoding method at the end. For example, latin1 is a very loose encoding method. The text obtained by any encoding method is decoded using latin1 and will not fail to be decoded.-Of course, the decoded results are naturally "garbled ". Therefore, if you put latin1 at the top of fileencodings, opening any Chinese file is garbled.
The following is a fileencodings setting
more and more new systems are supporting and using Unicode. How to exchange data between these new systems and old systems is actually the first challenge. So a new term is born again, that is, UTF, Unicode translation format, that is, converting Unicode to a certain format. Why convert to a certain format? The conversion is for transmission and exchange. A good UTF-x solution should facilitate the transmission of texts of different languages and codes between different computers over the netwo
language characters are expressed in the same character set, which is Unicode.The original Unicode standard UCS-2 uses two bytes to represent one character, so you can often hear the assertion that Unicode uses two bytes to represent a character. But soon some people think 256*256 too little, or not enough, so there is a UCS-4 standard, it uses 4 bytes to represent a character, but we use the most is still
all proceeds into the bag and assigns page numbers, GBK is the No. 936 page, CP936. Therefore, you can also use CP936 to represent GBK. MBCS (Multi-Byte Character Set) is a generic term for these encodings. So far everyone has used double-byte, so it is sometimes called DBCS (Double-byte Character Set). It is important to be clear that MBCS is not a specific encoding, and that in Windows, depending on the region you set, MBCS refers to different encodings, and it is not possible to use MBCS as
UCS-2 uses two bytes to represent one character, so you can often hear the assertion that Unicode uses two bytes to represent a character. But soon some people think 256*256 too little, or not enough, so there is a UCS-4 standard, it uses 4 bytes to represent a character, but we use the most is still UCS-2. The UCS (U
character set, which is Unicode.The original Unicode standard UCS-2 uses two bytes to represent one character, so you can often hear the assertion that Unicode uses two bytes to represent a character. But soon some people think 256*256 too little, or not enough, so there is a UCS-4 standard, it uses 4 bytes to represent a character, but we use the most is still UCS
UCS-2 uses two bytes to represent one character, so you can often hear the assertion that Unicode uses two bytes to represent a character. But soon some people think 256*256 too little, or not enough, so there is a UCS-4 standard, it uses 4 bytes to represent a character, but we use the most is still UCS-2. The UCS (U
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