Linux System install Yum WarehouseFirst, manually configure the IP address for the Linux system.650) this.width=650; "title=" 2.png "style=" Float:none; "src=" http://s3.51cto.com/wyfs02/M01/6B/A3/ Wkiol1uzqxqhh1q2aadjrsq0lhi892.jpg "alt=" Wkiol1uzqxqhh1q2aadjrsq0lhi892.jpg "/>650) this.width=650; "title=" 3.png "style=" Float:none; "src=" http://s3.51cto.com/wyfs02/M01/6B/A8/ Wkiom1uzqcsroz1oaag604kbg9m037.jpg "alt=" Wkiom1uzqcsroz1oaag604kbg9m037.jp
: You will be able to learn it! Do we know that 0002A000 = 00028000? Let's take 0002A03C-002A000 = 000003C to calculate the offset address, and then use 00028000 + 0000003C = 0002803C to calculate the physical offset address! :) It's a matter of IQ! Let's take a look at what 0002803C looks like!
// Configure //-----------------------------------------------------------------------------------------------------Offset 0 1 2 3 4 5 6 7 8 9 A B C D E F
00028030 00 00 00 00 00 00 00 00 00 00 A4 A3 02
Example: Read from the A8 1080p yuv420sp data to Dsplink, build a link in the DSP (do some image processing work), and then send the YUV420SP data to videoM3 do JPEG encoding, and then passed to A8;Steps:1) First refer to the following link DSP, a new DSP algorithm link;2) Modify the/mcfw/src_bios6/links_c6xdsp/src_files. MK file, add the new DSP algorithm to the. c file of link, which is mainly called at c
~ The first dial in A4, marked as B1, A5 ~ A8 2nd dial, marked as B2, and other 3rd dial, marked as B3;Step 2: Place B1 and B2 on the two disks of the balance, and set the left disk to C1 and the Right to C2. At this time, the two conditions are as follows:
1. c1 and c2 are balanced. At this time, we can determine that both A1 and A8 are regular balls. Then, we can leave C2 empty, take A4 from C1, and take
dial in A4, marked as B1, A5 ~ A8 2nd dial, marked as B2, and other 3rd dial, marked as B3;Step 2: Place B1 and B2 on the two disks of the balance, and set the left disk to C1 and the Right to C2. At this time, the two conditions are as follows:
1. c1 and c2 are balanced. At this time, we can determine that both A1 and A8 are regular balls. Then, we can leave C2 empty, take A4 from C1, and take three balls
Tags: mysql zabbix discovery Templete
Environment:
centos6.6
zabbix-2.4.5
mysql-5.6.24
Zabbix does not have its own monitoring template for MySQL, many templates on the web are fixed listening to a certain port, not flexible enough, if the MySQL port a lot of memory is not clear, we should LLD (Low level discovery) mode monitors mysql.
Steps:First, the client1. JSON of monitoring contentin the client, the monitoring content needs to be JSON displa
Iphone QQ protocol and QQ iphone Protocol
The QQ Iphone login protocol only requires two packages. I felt mysterious before I understood it. After I understood it, I felt that QQ was so brave!
The following is a section on the Internet. different versions of the Protocol have the same encryption method, but the signatures are similar.
[NO.1 12:59:15 383 SEND 482 bytes]
00 00 01 E2 00 00 00 03 02 00 00 04 00 00 00
00 0C 31 31 31 31 31 31 31 31 31 E6 B0 29 A0 FC 47
AA 94 21 7E A6 2F DD 67 D4 D0
PHP Framework
For example, I have table A and table B, there is a.php the model class under models/, and no B, now in a a SQL query to table B, how to get the B data without creating the model class of B?
Reply to discussion (solution)
Direct write native mysql_connect () mysql_select_db () mysql_query () recycle result set fetch data
$ar = $obj->fetchall ($sql);Or$r = $obj->fetchone ($sql);In fact, Phalcon classes can be used alone, and not necessarily in the framework of the use ofLike w
What is the difference between AMD Series A and FX series CPUs? In fact, the concept of the previous CPU is wrong, really do not know how to express the right. The difference between AMD Series A and FX series is obvious, the a series realizes the function of integrating GPU and CPU on a chip. The current mainstream AMD company APU is Llano Apu. A series includes AMD A4, A6, A8 and A10. Where A4 and A6 are low-end products. FX series is the latest in
you can get 60% or 70% of the market share, there is definitely a business model. Lee said, "I always believe that the ultimate win market will be the best products." ”
Five major music search PK
-Contrast
Comparison specimen: Google Music Search, A8 music network, Sogou Music box, Baidu MP3 search, Sina Music Library
1 Music Library
Quality
Google, Lecu ★★★★★ Sogou, Baidu ★★★a8 Music Network ★
Go
address responded by the target host. Data is then transmitted.
RARP is a conversion from a MAC address to an IP address, but it is not used very much now.
ARP is used at the data link layer.
ARP request data format:
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2. ARP datagram format:
650) This. width = 650; "src =" http://s1.51cto.com/wyfs02/M02/80/1E/wKioL1c4f
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