This article describes the Python implementation of computing resources icon CRC value of the method, shared for everyone to reference. The specific methods are as follows:
The key to implementing this function is to parse the resource information, find the icon's data, and compute the CRC of the data.
The specific implementation code is as follows:
def _GET_ICONCRC (self, File_path): "" "genera
Note: This article reprinted http://www.manongjc.com/article/499.html
The PHP crc32 function is used to generate a string of 32-bit cyclic redundancy check code polynomial. This is typically used to check the integrity of the data being transmitted. This article introduces you to the basic syntax of PHP CRC32 functions and the use of examples. Need to the code farmers can refer to.
CRC32 function computes a crc32 polynomial of a string
Basic syntax for CRC32 functions
CRC32 string $str )
Gene
Note: This article reprinted http://www.manongjc.com/article/499.htmlThe PHP crc32 function is used to generate a string of 32-bit cyclic redundancy check code polynomial. This is typically used to check the integrity of the data being transmitted. This article introduces you to the basic syntax of PHP CRC32 functions and the use of examples. Need to the code farmers can refer to.CRC32 function computes a crc32 polynomial of a stringBasic syntax for CRC32 functionsCRC32 string $str )Generates a
The key is to parse the resource information, find the icon data, and then calculate the crc of the data.[Python]#----------------------------------------------------------------------Def _ get_iconcrc (self, file_path ):"""Generates the crc32 hash of the icon of the file.@ Return: str, the str value of the file's icon"""IconData = ""Mype = pefile. PE (file_path)If hasattr (mype, "DIRECTORY_ENTRY_RESOURCE "):ResIcons = filter (lambda x: x. id = pefile
The installation process has been incorrectly prompted as follows
File Docume~1\admini~1\locals~1\temp\corel?videostudioprox5\15.0.0.001\setup \runtime\contenehd\data2.cab? and installer? Cab? This should be a problem with the files in the
Paste the Code directly. The function is complete!
/* * CRC. CPP * created on: 2010-3-30 * Author: wzw */ # include "stdio. H " # include" conio. H " void getmagappendzerobit (INT frame [], int length_frame, int length_gx, int out []); void
The meaning of the question is hard to understand. Simply put, we will give you a string. Each character occupies one byte (in December 256), followed by two more bytes, so that the total value of the string can be fully divided by 34943, finally,
The question is hard to understand, but it is very simple. It is to give a 256 hexadecimal number and take the remainder.
Below isCode:
# Include # include # include using namespace STD; const int q = 34943; const int d = 256; char M [1025];
Imagine what our lives would be like without the Internet? Now more and more people like to use the Internet phone to greet each other, talk about business, chat, etc., at the same time also sprouted a lot of excellent internet telephony software.
Modbus communication protocol and Programming
Modbus communication protocols are divided into RTU and ASCII protocols. Many of our instruments use Modbus RTU communication protocols, such: ch2000 intelligent power monitor, ch2000m power parameter acquisition module, inspection table, digital display table, and optical column digital display table. The Modbus RTU Protocol is briefly described as follows:I. Communication Protocols(1) communication transmission mode:Communication is di
Cyclic redundancy code Check English name is cyclical redundancy check, referred to as CRC. It uses the principle of division and remainder to make false detection (error detecting). In practical application, the transmitting device calculates the CRC value and sends it along with the data to the receiving device, the receiving device recalculates the CRC to the
Label:Problem: In the development of embedded system, Modbus protocol is a widely used protocol in industrial control system. This is used to simulate the Modbus protocol simply by generating a data frame that conforms to the protocol and parsing the obtained data.Assume that the device uses the protocol send data format as follows:The first four items will be given in the input conditions, the last is CRC checksum, according to the first four data, a
Could you tell me how to convert the java code of crc16 to the php Post? Finally, the Post is edited by oelenson from 2014-06-211:49:27? this nbsp; crc nbsp; 16 nbsp; how to convert the java code of to php, and use php nbsp; the code to be converted is incorrect $ str2AQEBAQEB; $ str2 how can I convert the java code of crc 16 to php?
This post was last edited by oelenson at 12:49:27How can I convert th
The execution time of the code is very long, very embarrassing!Reference the code of the https://13c5.wordpress.com/2015/04/20/plaidctf-2015-png-uncorrupt/Through this topic, also to the PNG file format more in-depth understanding!The premise of using this code is to change the 0x0a inside PNG signature to 0x0d0a1 fromItertools Import Combinations2 Import Binascii3 Import OS4 5 6 def find_all (source,aim):7start=08 whileTrue:9start=Source.find (Aim,start)Ten ifstart==-1: One
)Handshake: RTS (pin 7): Send data requests (request to send) CTS (pin 8): Purge Send (clear to send) DSR (PIN 6): Data Send Ready (Ready)DCD (pin 1): Carrier detection (data Carrier detect)DTR (pin 4): Data Terminal Ready (Terminal Ready) Ground:GND (pin 5): Ground other RI (pin 9): Ring indicatorNote: Generally we need is the 2,3,5 interface, connection is TXD connect rxd,rxd txd,gnd connect gnd (same ground, unified low level standard). Can own txd mouth rxd mouth, spontaneous self collection
(a), communication mode of transmission :Communication transmission is divided into independent information headers, and transmitted encoded data. The following communication mode definitions are also compatible with the Modbus RTU Communication protocol:
compilation Code
8 bits Binary
Starting bit
1 guests
Data bits
8 Guests
Parity bit
1-bit (even parity bit)
Stop bit
1 guests
Wro
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