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, and convert files that are not directly manipulated by the program into the form of a character stream (this step is no different from the first step on the smoking example above, just doing some simple preparation).String inFile = "C:\\wk.txt";String outFile = "C:\\wk-bak.txt";FileInputStream inf = new FileInputStream (inFile);FileOutputStream Outf = new FileOutputStream (outFile);Bytebuffer buffer = bytebuffer.allocate (1024);Step Two: Create a file input pipeline, and a file output pipeline

1. Disable System Restore before anti-virus (the Win2000 system can be ignored): Right-click my computer, properties, system restore, and close the System Restore check on all drives. Clear temporary IE files: Open the IE point tool --> Internet option: Internet temporary files. Click "delete file" to check all offline content and click "OK" to delete the temporary files. Close QQ and other applications. Do not double-click the disk before proceeding to the following operations.All tools are on

Numpy.onesOnes (shape[, dtype=float, order= ' C ')Returns an array of element 1, shape, and data type DtypeImportNumPy as NPA= Np.ones (2)Print(a)#[1.1.]b= Np.ones ((2,1), dtype='i8')Print(b)#[[1]#[1]]s= (2,2) C=Np.ones (s)Print(c)#[1.1.]#[1.1.]4 Numpy.eyeEye (n[, M=none, k=0, Dtype=In fact, a matrix of rows and columns equal to n is called an n-order matrix or an n-order phalanx, and the elements on the main diagonal are 1 of a square matrix called the unit or unit array.N-Number of rows in th

mention some directories that are commonly used in intrusion. C:; D :;......C: perlC: empC: MysqlC: phpC: autorun. infC: Documents and settingC: Documents and SettingsAll Users Start Menu \ ProgramC: Documents and SettingsAll Users Start Menu \ ProgramC: Documents and SettingsAll UsersDocumentsC: Documents and SettingsAll UsersApplication DataSymantecC: Documents and SettingsAll UsersApplication DataSymantecpcAnywhereC: WINNTsystem32configC: winntsys

Finally, the bodies of the viruses are 30 m, which is terrible. I have been killed for a business day, so I have never touched the virus for a long time, and I am also unfamiliar with my skills. All the bad things that can be done are done, and all the places that can be hidden are hidden. Main virus hiding location:C:/Under the root directory of the System DiskC:/Windows/C:/Windows/SystemC:/Windows/FontsC:/Windows/INFC:/Windows/system32/config/C:/Wi

The virus generates the following files: Code:C: \ windows \ system32 \ 1.infC: \ windows \ system32 \ chostbl.exeC: \ windows \ system32 \ lovesbl. dllCreate autorun.infand sbl.exeunder each partition, and check whether the attributes of chostbl.exe are hidden.The registration service anhao_vip_cahw points to c: \ windows \ system32 \ chostbl.exe to enable startup. Start type: automaticDisplay name: A good download cahw Call the terminateproc

avp.exe‑winsys.exe Virus File is displayed on the C drive. The virus scanning and removal process with the error message "NSIs error" is similar. When you access the C drive, you can find that the C drive has two more virus files, avp.exeand +winsys.exe. However, this computer is infected with more virus files than the previous ones. 　　Virus behavior analysis, in order 1--avp.exe after running, first run the application (EXPLORER. EXE) 2--modify its memory (iexplore.exe) 3--create a virus file

mention some directories that are commonly used in intrusion. C: \; D :\;......C: \ perlC: \ temp \C: \ Mysql \C: \ php \C: \ autorun. infC: \ Documents ents and setting \C: \ Documents ents and Settings \ All Users \ Start Menu \ Program \C: \ Documents ents and Settings \ All Users \ Start Menu \ Program \ StartC: \ Documents ents and Settings \ All Users \ Documents ents \C: \ Documents ents and Settings \ All Users \ Application Data \ Symantec \