compression

问题 I am looking for a way to compress all tinymce js files into one single file. I would like to use ant, yui-compressor and a build script. There seems to exist something like this already: https://github.com/tinymce/tinymce But i have not been able to make it work. Can anybody with experience give me some assistance? 回答1: Solution from the tinymce forum (Spocke): Install Java. Install ant Add ant to environment variable "path" Open a console cd to the tinymce dir and type "ant build_full" 回答2:

问题 I am working on a remote backup project in C... I want to send data and compress as well as encrypt the data. However I am confused whether to compress first or encrypt first! What will be better?: Compress the data and then encrypt it Encrypt the data and then compress it Also I am going to use zlib for compression. And I am wondering which encryption lib to use... Some people say libgcrypt is good. Suggestion for good encryption libraries(very easy to use) will be appreciated... :) or is

问题 I'm trying to set GZIP in Tomcat, I've shown a lot of examples but anyone works for me. Below you can see my server.xml configuration and an example of request: server.xml <Connector port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" useSendfile="false" compression="force" compressionMinSize="1024" noCompressionUserAgents="gozilla, traviata" compressableMimeType="text/html,text/xml,text/javascript,text/css,application/javascript"/> request: Thanks! 回答1: I've found

问题 I refered this link: http://www.codeproject.com/Articles/53718/Extending-WCF-Part-II I created proxy to call wcf method But after implementing this logic also I am getting following error: Content Type application/x-gzip was not supported by service http://localhost/DeskWCF/Demo.svc. The client and service bindings may be mismatched. If you have any way to compress soap messages of wcf then please help me.. Thanks in advance. 回答1: look at these questions, and you should be able to get it

问题 I am trying to replicate this fix ( http://sebduggan.com/posts/ie6-gzip-bug-solved-using-isapi-rewrite ) with Apache mod_rewrite, but with no success... Can somebody help me translate those ISAPI rules to APACHE mod_rewrite? I don't know how to 'translate' those rules... My objective is to avoid sending compressed css and js when the user has an XP version prior to SP2, since there is a bug that prevents IE6&7 under SP1 to read the gzipped CSSs of my website BuscoUnViaje.com The rules I am

问题 I'm learning about LZ77 compression, and I saw that when I find a repeated string of bytes, I can use a pointer of the form <distance, length> , and that the "<", ",", ">" bytes are reserved. So... How do I compress a file that has these bytes, if I cannot compress these byte,s but cannot change it by a different byte (because decoders wouldn't be able to read it). Is there a way? Or decoders only decode is there is a exact <d, l> string? (if there is, so imagine if by a coencidence, we find

问题 I compressed a file in a terminal with compress file.txt and got (as expected) file.txt.Z When I pass that file to ioutil.ReadFile in Go, buf0, err := ioutil.ReadFile("file.txt.Z") I get the error (the line above is 116): finder_test.go:116: lzw: invalid code I found that Go would accept the file if I compress it using the compress/lzw package, I just used code from a website that does that. I only modified the line outputFile, err := os.Create("file.txt.lzw") I changed the .lzw to .Z . then

问题 I'm trying to zip a memory stream into another memory stream so I can upload to a rest API. image is the initial memory stream containing a tif image. WebRequest request = CreateWebRequest(...); request.ContentType = "application/zip"; MemoryStream zip = new MemoryStream(); GZipStream zipper = new GZipStream(zip, CompressionMode.Compress); image.CopyTo(zipper); zipper.Flush(); request.ContentLength = zip.Length; // zip.Length is returning 0 Stream reqStream = request.GetRequestStream(); zip

问题 I have some extremely large array of integers which i would like to compress. However the way to do it in java is to use something like this - int[] myIntArray; ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream(1024); ObjectOutputStream objectOutputStream = new ObjectOutputStream(new DeflaterOutputStream(byteArrayOutputStream)); objectOutputStream.writeObject(myIntArray); Note that the int array first needs to be converted to bytes by java. Now I know that is fast but it

问题 I wish to take a file encoded in UTF-8 that doesn't use more than 128 different characters, then move it to a 7-bit encoding to save the 1/8 of space. For example, if I have a 16 MB text file that only uses the first 128(ascii) characters, I would like to shave off the extra bit to reduce the file to 14MB. How would I go about doing this? There doesn't seem to be an existing free or proprietary program to do so, so I was thinking I might try and make a simple(if inefficient) one. The basic