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What does at sign mean when listing directory using ls -l?


What does at sign mean when listing directory using ls -l?

By : user2953473
Date : November 21 2020, 01:01 AM
will be helpful for those in need I am removing the content of a directory using git reset hard, but I checked that the directories is still there and showing as , according to man ls it says:
code :
ls -l@


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How to remove 'Parent Directory' link from root folder in Apache directory listing

How to remove 'Parent Directory' link from root folder in Apache directory listing


By : Kim Hyung-seok
Date : March 29 2020, 07:55 AM
Netty, update sample code HttpStaticFileServerHandler to also return directory listing when a directory URL is specified

Netty, update sample code HttpStaticFileServerHandler to also return directory listing when a directory URL is specified


By : Mill
Date : March 29 2020, 07:55 AM
This might help you I'm wondering how I could modified this great example handler found here: , You can try inserting the following at line #126.
code :
if (file.isDirectory()) {
    String[] contents = file.list();
    StringBuilder sb = new StringBuilder();
    for (String name: contents) {
        sb.Append(name);
        sb.Append("\n");
    }

    HttpResponse response = new DefaultHttpResponse(HTTP_1_1, OK);
    response.setContent(ChannelBuffers.copiedBuffer(sb.toString(), CharsetUtil.UTF_8));
    response.setHeader(CONTENT_TYPE, "text/plain; charset=UTF-8");

    if (isKeepAlive(request)) {
        response.setHeader(CONTENT_LENGTH, response.getContent().readableBytes());
        response.setHeader(CONNECTION, HttpHeaders.Values.KEEP_ALIVE);
    }

    ChannelFuture future = e.getChannel().write(response);
    if (!(isKeepAlive(request)) {
        future.addListener(ChannelFutureListener.CLOSE);
    }

    return;
}
How to get an array of current directory listing including file/directory name, last modified, and size in Java?

How to get an array of current directory listing including file/directory name, last modified, and size in Java?


By : user2605465
Date : March 29 2020, 07:55 AM
this one helps. Size = File#length Last modified = File#lastModified in milliseconds since the unix epoch, use a DateFormat to format it Name = File#getName
For example...
code :
File f = new File(".");

File[] files = f.listFiles();

DateFormat df = new SimpleDateFormat("MMM dd HH:mm:ss");

// for each name in the path array
for (File file : files) {

    System.out.printf("%4d %s %s%n", file.length(), df.format(file.lastModified()), file.getName());

}
   0 Oct 21 16:05:28 build
3597 Oct 21 16:04:16 build.xml
  85 Oct 21 16:04:17 manifest.mf
4096 Oct 21 16:04:16 nbproject
   0 Oct 21 16:04:16 src
How can I generate an HTML directory listing of video thumbs and links from a directory?

How can I generate an HTML directory listing of video thumbs and links from a directory?


By : David0099
Date : March 29 2020, 07:55 AM
.net core 2.0 single sign on with Azure - Active Directory Group Listing

.net core 2.0 single sign on with Azure - Active Directory Group Listing


By : niktheartist
Date : March 29 2020, 07:55 AM
To fix this issue So my issue was not code related ... I need to edit the Manifest file for my App Registration in Azure to set groupMembershipClaims = "All". After setting the groups scope on OpenIDCOnnect, I was able to access all of my Active Directory Groups via the User.Claims listing where type = "groups"
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