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  • What approach should be suitable for user authentification in simle client/server app

    - by TerryS
    My previous question was closed so I will be more specific. I need to create an application, desktop one written in C#, that will ask for user credentials and after verification opens the GUI allowing to work with DB (black box for users). It should be used from everywhere, not LAN or SQL domain. I assume I would need to do the following: Create a client and a server applications that will deal with authentification. That would mean a lot of socketing stuff.. Once the user is verified, the client queries would be sent to database (client-server-DB). The server would need to send the DB data sets back to the client. As you can see, this is just my guess but I have no idea whether its too complicated or completely wrong. The main thing is that it must be desktop app (not web based one) and accessible from everywhere. I am interested in main points how to design the system and will be extremely grateful for that.

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  • Script to restart server when no user is remotely connected

    - by RitonLaJoie
    I'm looking for something special : here is a windows server that is used for development by 4/5 people remotely working on it through remote control. I'm installing Visual Studio 2010 on it, and the installation won't continue until the server has been restarted. I'm looking for a way to reboot when the server is idle (when nobody is connected through remote desktop on it) so that the reboot doesn't bug anyone. Is there some software that can do that ? Thanks !

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  • Receive input over TCP/IP and use it to update HTML

    - by mawg
    This has got to be a FAQ, so can someone please just direct me to a "network programming for dummies" URL? The server wants to push information to a client or broadcast to all, when an event happens - as opposed to the clients constantly polling the server "just in case". The client then updates a browser page display. How do I do that? (toldya it was a n00b question) Should I have a thread which receives info on a socket and then writes it to a database which the browser display (PHP) can process with an HTML refresh tag, or what? Sorry to sound so dumb.

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  • Limiting user access to local Gitorious repository

    - by thanos
    I have installed and configured in private server a local git repository using Gitorious. The problem I am facing is that when I set up a new Gitorious project and limit read access permissions to specific users, the repositories inside the project are not visible any more. This happens even though the access permissions of those repositories grant access to these users. Any idea on how to solve this problem? Thanks a lot in advance!

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  • Design best practice - best way to handle user selection

    - by user1457227
    I'm an experienced developer (WPF) moving over to Android development. My question: an app I am developing allows the user to browse their local storage (such as SDCARD) and select a file. Now, should I simply create a new Activity (after the user has made a selection) to handle what I want to have the app do with that chosen file, -or- is the better approach to pass the path/name of the selected file back to the main Activity and let IT launch the next Activity? In other words, is the better practice to have the main Activity launch other (support) activities, or is it perfectly ok and normal to have one activity chain to another and on and on? Thanks!

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  • Apache logs other user read permissions

    - by user2344668
    We have several developers who maintain the system and I want them to easily read the log files in /var/log/httpd without needing root access. I set the read permission for 'other' users but when I run tail on the log files I get permission denied: [root@ourserver httpd]# chmod -R go+r /var/log/httpd [root@ourserver httpd]# ls -la drwxr--r-- 13 root root 4096 Oct 25 03:31 . drwxr-xr-x. 6 root root 4096 Oct 20 03:24 .. drwxr-xr-x 2 root root 4096 Oct 20 03:24 oursite.com drwxr-xr-x 2 root root 4096 Oct 20 03:24 oursite2.com -rw-r--r-- 1 root root 0 May 7 03:46 access_log -rw-r--r-- 1 root root 3446 Oct 24 22:05 error_log [me@ourserver ~]$ tail -f /var/log/httpd/oursite.com/error.log tail: cannot open `/var/log/httpd/oursite/error.log' for reading: Permission denied Maybe I'm missing something on how permissions work but I'm not finding any easy answers on it.

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  • MySQL User AutoIncrement Permissions Restriction

    - by psayre23
    I have two databases that need to have their auto increment ids on various tables synced. Right now, I have a PHP function that checks the current auto increment id for both tables and then sets the lowest to the highest. If there is a better way to do this, I'm all ears. I really don't want to give the web user alter permissions, as a SQL injection could clear all passwords (or something else silly). Is there any way to restrict a MySQL user to changing auto increment without opening it up to alter statements?

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  • LDAP hangs for 10-15 minutes if user put wrong credentials

    - by danny
    Hi: I am using a windows 2003 server .I am using LDAP to allow my wireless clients connect to the network. I can connect fine to the network. But whenever I enter a wrong credential my LDAP server freezes and no new clients can log in to the wireless network for 10 -15 minutes. i am using a cisco wlc and its doing web-authentication.

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  • Debian/Linux backup files changed by user

    - by verhogen
    I would like to backup my server that is hosting a few websites in such a way that I can restore everything to the way it was from a fresh format. I know that I should backup all the home folders and then probably my /etc/ folders. Is there a way to figure out all the folders that are relevant for backup in that they were not automatically generated or installed from apt-get? It would ideally restore all the users with their current passwords as well. Basically, enough to clone the system but only copying configuration files.

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  • User forms authentication in JSF

    - by Proton
    I'm a novice at JSF and I got a couple of questions concerning organizing user authentication there. 1) How can i redirect the registered user to a welcome page (for example welcome.xhtml)? I heard about using Filter or navigation-rule tag, but i didn't found a full-blown tutorial of how it works. 2) How can i tell the server that unauthorized users can access not only the login page but also the registration page? Is there an analog for ASP.NET web.config tag or something like this?

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  • Get user's session outside of Facebook Application from a windows service or desktop app

    - by softwaremonster
    Hi, I've a flash facebook application, i can take the session info from flash client and send the session information to server. I need to check if the user connected to the server via facebook application or not. That's why i need to get the user's session from facebook page directly by my server. How can i do it? I use C# for all database and communication system. Flash interface does only application responsibilities. Thanks.

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  • Stop Submit With empty and error Input Values Using PHP

    - by user3615781
    I am using the following code for sending data to database, but it sends the data even the values of the fields are incorrect or empty. So can anyone help me solve this by using php? Here is my code: <?php //Connecting to sql db $connect = mysqli_connect("localhost","root","","form"); /* check connection */ if (!$connect) { die('Connect Error: ' . mysqli_connect_error()); } //Sending data to sql db $result = mysqli_query($connect,"INSERT INTO students(name,email,website,comment,gender) VALUES('$name','$email','$website','$comment','$gender')"); if (!$result) { die('Query Error:'. mysqli_error($connect)); } ?>

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  • Rails: Best practice to store user settings?

    - by ole_berlin
    Hi, I'm wondering what the best way is to store user settings? For a web 2.0 app I want users to be able to select certain settings. At the moment is it only when to receive email notifications. The easiest way would be to just create a Model "Settings" and have a column for every setting and then have a 1-1 relationship with users. But is there a pattern to solve this better? Is it maybe better to store the info in the user table itself? Or should I use a table with "settings_name" and "settings_value" to be completely open about the type of settings stored there (without having to run any migrations when adding options)? What is your opinion? Thanks

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  • Can't clone file-input element in Safari and Chrome. FF and Opera are OK

    - by Christian Fazzini
    This is very strange. I've got a simple form. I have a file input element outside this form. User clicks the file input element and selects a file. I clone the file input using this code: $('input[name="song[attachment]"]').clone(true).appendTo('form') In all browsers: FF, Opera, Safari, Chrome, when I inspect the form element, I see the cloned file input element inside the form. However, when I submit the form in FF and Opera it works. Safari and Chrome submits the form with an empty file input. I notice when the file input element is cloned and appended to the form element, it doesn't copy over its values. It only clones an empty input file element. Is this normal? Is there something wrong with my Jquery code? Or is this a security issue and that's why Safari and Chrome are not allowing me to do this? If the latter, why is FF and Opera doing otherwise?

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  • Java input Letter

    - by xyvyre
    I'm doing an java activity that if Name start with letter A-G and Ends with Letter H-z the output is invalid heres my code: System.out.print("Enter your name: "); String str = in.readLine(); if(str.startsWith("a" )){ System.out.print("INVALID!"); } if(str.endsWith("h")){ System.out.print("INVALID!"); } This works but how can i implement letter a to g and h to z i already try this [a-g] and it not WORK!

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  • PHP Store User Data without Sessions

    - by Sev
    Is there anyway to store users data such as userid, email, etc to be accessible from all pages of a website after they have logged in, but without using sessions or cookies? For example: class User { var $userid; var $username; var $email; .. methods.. } after they login at login.php $currentUser = new User($_POST['username']) now, how do I access $currentUser from another page, such as index.php if I shouldn't use sessions or cookies at all? so that I could do the following in index.php: if ($currentUser->userid > -1) { echo "you are logged in as: " . $currentUser->username; } else { echo "click here to login"; } i asked a similar question before, here, but the answers didn't fulfill my needs.

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