compress rar

ASP download remote server file [Rar,jpg,gif,zip,png]function Downfilea (D_target, S_target)On Error Resume NextDim myhttp, ObjstreamSet myhttp = Server.CreateObject ("MSXML2. XMLHTTP ")Myhttp.open "Get", D_target, FalseMyhttp.send ()Set objstream = Server.CreateObject ("ADODB.stream")Objstream. Type = 1Objstream. Mode = 3Objstream. OpenObjstream. Write Myhttp.responsebodyObjstream. SaveToFile S_target, 2If Err.Number End FunctionDownfilea "Http://www

Copy Code code as follows: private void Open (String filestring) { Intent Intent = new Intent (); Intent.setclassname ("Com.rarlab.rar", "com.rarlab.rar.MainActivity"); File File = new file (filestring); Uri data = uri.fromfile (file); Intent.setdata (data); try { StartActivity (Intent); catch (Activitynotfoundexception e) { try { Uri uri = uri.parse ("market://search?q=" + "rar"); Intent it = new Intent (Intent.action_view, URI); Sta

Using C language Program to implement a ZIP or RAR lossless compression algorithm /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *huff. C Huffman encode for multimedia application 8*8 Pixel Ver 3 * * * *ver 1:complied in Borland Turbo C + + 3.0 * *ver 2:complied in Microsoft Visual C + + 6 .0 * *ver 3:complied in Microsoft Visual C + + 6.0 * * Add code to Pr

Using system;using system.collections.generic;using system.linq;using system.web;using System.Web.UI;using System.web.ui.webcontrols;using system.diagnostics;using System.io;public partial class zip:system.web.ui.page{prot ected void Page_Load (object sender, EventArgs e) {}//compressed file protected void Button1_Click (object sender, Eventa RGS e) {ProcessStartInfo startinfo = new ProcessStartInfo (); Process process = new process (); String rarname = "1.

Although SQL server2005 has become a mainstream trend in the SQL Server family, SQL server2005 has developed functions such as automatic compression and backup, but still writes the compressed backup that you have written on the SQL2000 server, which will be used as a souvenir. 1. BackupUse masterDeclare @ path varchar (200) set @ Path = 'd: \ backup \ db_sql2000 \ fbm_zjmcc.bak'Backup database fbm_zjmccDisk = @ path with noinit2. Compression (here we can see that someone on the Internet uses ex

[Win7 System] How to Use RAR to create installation programs we usually do not find other functions of those software when using some websites. For example, winrar is a famous File compression software, it is more powerful and easy to operate than winzip. Compared with winzip, winrar can directly create self-decompressed files (exe files) without compressing them into zip or rarfile ). Next I will take the most commonly used winamp as an example to br

Problem: In the Tomcat server environment, when you open the browser to download the XLS and rarfile, open it directly in the browser and garbled characters appear. Solution: In fact, it is very simple. You only need to add several lines of code to the Tomcat 5.0 _ home/CONF/Web. xml file. In addition, the Code can download the mime.txt, Web. xml file, and, don't forget, 1) Restart Tomcat2) Clear your local ie cache by using the tool-Internet Options-browsing history-Delete.When you open the

("7B5C727466", "rtf "), Array ("3C3F786D6C", "xml "), Array ("68746D6C3E", "html "), Array ("44656C69766572792D646174", "eml "), Array ("CFAD12FEC5FD746F", "dbx "), Array ("2142444E", "pst "), Array ("D0CF11E0", "xls/doc "), Array ("5374616e64617213204a", "mdb "), Array ("FF575043", "wpd "), Array ("252150532D41646F6265", "eps/ps "), Array ("255044462D312E", "pdf "), Array ("E3828596", "pwl "), Array ("504B0304", "zip "), Array ("52617221", "rar "),

("49347a00", "tif "), Array ("mongod", "bmp "), Array ("41433130", "dwg "), Array ("38425053", "psd "), Array ("7B5C727466", "rtf "), Array ("3C3F786D6C", "xml "), Array ("68746D6C3E", "html "), Array ("44656C69766572792D646174", "eml "), Array ("CFAD12FEC5FD746F", "dbx "), Array ("2142444E", "pst "), Array ("D0CF11E0", "xls/doc "), Array ("5374616e64617213204a", "mdb "), Array ("FF575043", "wpd "), Array ("252150532D41646F6265", "eps/ps "), Array ("255044462D312E", "pdf "), Array ("E3828596",

"),Array ("41433130", "dwg "),Array ("38425053", "psd "),Array ("7B5C727466", "rtf "),Array ("3C3F786D6C", "xml "),Array ("68746D6C3E", "html "),Array ("44656C69766572792D646174", "eml "),Array ("CFAD12FEC5FD746F", "dbx "),Array ("2142444E", "pst "),Array ("D0CF11E0", "xls/doc "),Array ("5374616e64617213204a", "mdb "),Array ("FF575043", "wpd "),Array ("252150532D41646F6265", "eps/ps "),Array ("255044462D312E", "pdf "),Array ("E3828596", "pwl "),Array ("504B0304", "zip "),Array ("52617221", "

P7zip 9.20 does not support files in rar format after installation. You need to install other files. First download two source code packages. Http://sourceforge.net/projects/p7zip/files/p7zip/9.20.1/ P7zip_9.20.20.src_all.tar.bz2 and p7zip_9.20.20.x86_linux_bin.tar.bz2 Decompress p7zip_9.20.src_all.tar.bz2 Decompress p7zip_9.20.20.x86_linux_bin.tar.bz2, Go to the extracted folder p7zip_9.20.1. After the./install. Sh command is executed, a prompt

("7b5c727466", "RTF"), Array ("3C3F786D6C", "xml"), Array ("68746d6c3e", "html"), Array ("44656c69766572792d646174", "eml"), Array ("cfad12fec5fd746f", "dbx"), Array ("2142444E", "PST"), Array ("D0cf11e0", "Xls/doc"), Array ("5374616e64617264204a", "MDB"), Array ("FF575043", "WPD"), Array ("252150532d41646f6265", "Eps/ps"), Array ("255044462d312e", "PDF"), Array ("E3828596", "PWL"), Array ("504b0304", "zip"), Array ("52617221", "rar"), Array ("574156

Tag: style blog HTTP color file 2014There are many ways to encrypt files.Hide the compressed file to an image, That is, no one will doubt that the image is actually a compressed package, so it is a good way to "encrypt" important files.The method is as follows:First, copy the compressed package name to the root directory of drive D. Run CMD and enter:Copy/B D: 1.jpg+ D: 2.rar D: 1.jpg. press enter to run the command. At this time, this image is not ju

Sometimes the compressed files downloaded from the Internet may be inexplicably damaged, and an "unpredictable compressed file end" warning will appear during decompression. The solution is to download the software (Advanced RAR repair) and fix it. This software is not small, but powerful. It can be fixed if the compressed package is damaged. Source: http://hi.baidu.com/outh/blog/item/6ed562fec2da3f235d600856.html ========== Occasionally Maybe i

verification, to ensure that data remains in place when the client active script is disabledVerify. The disadvantage is increased server pressure.3) database constraint validation, this is a special solution, such as the Web site in the process you can not update the site. All the pressureare on the database, too many constraints can affect the responsiveness of the site.In addition, the data validation of ASP. NET can be expanded freely to meet the needs of different situations.Custom data val

Thinkphp can not realize the upload of RAR file, I hope you pointed out

Thinkphp can not realize the upload of RAR file, I hope you pointed out

); Archive.extractfile (FH, FOS); Fos.close (); FOS = null; FH = Archive.nextfileheader (); } Archive.close (); archive = null; System.out.println ("finished!"); } catch (Exception e) { throw E; } finally { if (fos! = null) { try { Fos.close (); FOS = null; } catch (Exception e) { //ignore } } if (archive! = null) { try { Archive.close (); archive = null; } catch (Exception e) { //ig

public static string getContentType (String pextfilename)//Get extension by gisoracle {String pext=pextfilename.tolowercase ();if (Pext.equals (". xls")){return "application/vnd.ms-excel";}if (Pext.equals (". Doc")){return "Application/msword";}if (Pext.equals (". txt")){return "Text/plain";}if (Pext.equals (". pdf")){return "Application/pdf";}if (Pext.equals (". jpg") | | Pext.equals (". jpeg")){return "Image/jpeg";}if (Pext.equals (". ppt")){return "Application/vnd.ms-powerpoint";}if (Pext.equ

WinRAR can contain annotation information when making a compressed file. When you download the RAR compressed files from the Internet, when the decompression operation, or run the files contained therein, it is best to pay attention to the annotation information, may be included in the annotation information such as registration code, the use of the method and other important content. If the compression package is more, look at the annotation