Ubuntu Networking :: Setting Up Home Workstations With 9.10?

Feb 21, 2010

I have 4 machines 2 running Ubuntu 9.10, and one running windowsXP, and the forth will be Windows XP,only because some of my printer functions I can only get to work with windows, previous to upgrading to Ubuntu 9.10, I had everything working fine, my windows could see my Ubuntu's and my Ubuntu could see my windows, at that tine only had 1 ubuntu, now windows cannot see ubuntu and ubuntu cannot see ubuntu, my plan is to switch to mythbuntu , when I get things working, because I plan on adding 3 more machines, I have Gadmin-Samba installed on my ubuntu machines, do I need anything else. after upgrading to ubuntu 9.10, I had a system crash and had to start all over, this is just a home network with only one user.

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Ubuntu Networking :: Setting Up A Home Network?

May 23, 2011

I have 4 computers at home: 1 XP, 1 Laptop w/ Win7, 1 Mac, and 1 Ubuntu (hey, I like to try most everything). Anyway, I'm wanting to set up a home server to save everything on so that I don't have 3-4 copies of one file floating around. I was planning on using Ubuntu because I've always heard that Linux is a good system for a server and that Ubuntu is one of the easiest to work with.
Anyway, I just installed the Ubuntu OS, and the only software that I installed with it was Samba (I don't have a printer hooked up to this computer). Is samba the best software to use for this, or is there any other option that would be easier to use? I've heard that with samba there are a lot of things you have to change using the CLI (something about chmod, whatever that is, and others like it), which doesn't bother me, I've used CLI since the years before Windows, good ol' DOS.

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Fedora Networking :: Setting Up Home DNS?

Oct 30, 2010

I have been looking and trying to set up DNS on my home setup just for kicks and giggles. I know it is supposed to make resolving web pages faster and I am working in a job where I do networking stuff all the time everything I can learn about networking the better. I know HOW DNS works but I have problems finding a How-to for what I want. I would like to state that my knowledge of Linux is very minimal but I have seen what it can do and want to learn how to use it effectively.

I have a FC10 box acting as a gateway (with DHCP for all systems at home), firewall and windows file server (Samba). I have a comcast modem which leads to the gateway and from there to my other systems.

My coworker helped set it up so I didn't really learn much from it but I have some very basiv skills.What I want to do is enable my server to handle what my ISP provides with DNS, I am NOT looking to host webpages, just the query and storage of the IPs for webpages for faster resolving. Every help and how to I have looked at just talks about setting up DNS for a page to host. I installed BIND already and I would like to configure it to deal with this. Any and all help is appreciated, even links to a How-to that pertains to me would be helpful as I am having no luck with that at the moment.

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Ubuntu Networking :: Basic Information On Setting Up A Home Vpn?

Mar 20, 2011

I'm trying to set up a VPN for my home so I can ssh from my Mac to the linux desktop on my LAN remotely, but I have no idea what to do. The internet seems to suggest using a VPN, but I have no idea what's involved with setting something like that up, and I'm not even sure that's what I need to do. The linux desktop is on my LAN along with a few windows xp computers, if that matters. Does anyone care to either help or point me in the direction of good information (preferably suited for networking beginners)?

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Ubuntu Networking :: Setting Up File Sharing In A Home Network?

Jan 6, 2010

have a home network with two desktops and I also have a netbook. The netbook and nettop (desktop) both run UNR 9.10 and my other desktop runs Ubuntu 9.10 with all updates in place. So all 3 machines are hooked up to my home network via wireless router (secure and password protect). I want to set up file shares between machines in order to move files between machines and also to have all machines connected to and accessing one shared printer. Fair enough. According to Ubuntu help I click on a folder, then properties then the share tab and click all checkboxes and give the share a name. Then I do likewise on my two other machines. So in theory once every machine has a share setup then you should be able to access via the other machines by simply going into Network, finding the machine, opening it and mounting the shared folder. In some cases I see the other machines but when I click to open them it says "unable to mount location". So now I would like to ask... where should I look to resolve this? The wireless router settings? Some type of network or security settings on each of my machines?

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Ubuntu Networking :: Home Network - Setting Up File Sharing Between Two Machines

Nov 15, 2010

I'm having issues setting up file sharing between two Linux machines. I've tried the forum cookie cutter answer of "right click folder, sharing options, share, allow others to write and edit, allow guest accounts", but I simply cannot get my two Ubuntu 10.10 machines to see each others shared files. I HAVE been able to download and use the program "Personal File Sharing", and with it I CAN share the "Shared" folder between both machines. I'd prefer to learn the correct way to link these two boxes up though, and be able to share more than 1 directory. Am I missing any programs to complete this link? Do I need to use Samba? I've tinkered with it, and I can get both computers to see a workgroup name I set up, but cannot get them to view each other in it.

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Networking :: VPN Access To Web Application From Mobile Workstations

Jun 8, 2010

I'm currently on a project to allow mobile computers in our vehicles to access a web application. Unfortunately, most of our users are just smart enough to be dangerous...I would like to create a large private network over a wireless (3g, 4g, whatever), but in a way that forces the users to be on that network so that I (the evil IT guy) can control what they have access to. VPN seems like a good bet, but I want to be sure that the users are forced to only connect through it. As it stands, they're going to be using XP-based toughbooks.

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Networking :: ISPs Content Filter Making For Based Laptops And Workstations?

Feb 8, 2011

last friday my schools isp enabled iwsva - interscan web security virtual appliance from trendmicro. all traffic is now filtered, and slowed down. videos and other videostreams are now useless. after this we have had serious problems using our netbooks with ubuntu, and upgrading workstations with ubuntu has become very problematic, or almost impossible. i have to run the update process 6-8 times before all packages are updated.

what can i do to document the problem in a good way. the isp tells me that there are no problems, and that it has to be a linux problem. (ever heard that one before?) the ltsp-clients on my debian servers does not have the same problems, maybe because they are using the proxy on this server?

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General :: Testing Home Directory Scripts By Setting $HOME To The Location Of The Test Directory

Apr 20, 2010

I have an interdependent collection of scripts in my ~/bin directory as well as a developed ~/.vim directory and some other libraries and such in other subdirectories. I've been versioning all of this using git, and have realized that it would be potentially very easy and useful to do development and testing of new and existing scripts, vim plugins, etc. using a cloned repo, and then pull the working code into my actual home directory with a merge.

The easiest way to do this would seem to be to just change & export $HOME, eg

cd ~/testing; git clone ~ home
export HOME=~/testing/home
cd ~
screen -S testing-home
# start vim, write/revise plugins, edit scripts, etc.
# test revisions

However since I've never tried this before I'm concerned that some programs, environment variables, etc., may end up using my actual home directory instead of the exported one. Is this a viable strategy? Are there just a few outliers that I should be careful about?

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Ubuntu :: Setting Up A Home Media Server

Oct 29, 2010

using Ubuntu 10.10 server edition I guess on my Dell Dimension 5150. 3Ghz P4 with 2Gb DDR2 6400. A ATI HD3870 512Mb and a 450watt brick. 1.5 Terabytes of hard drive space. What I would like to do with this is set it up so that I can log into this machine through my laptop or other computer on the network and watch the movies off my hard drive. Basically have a headless server that 5 to 6 computers can access and it not slow down of mess up the audio track on the movie. Is there any software I need or is this a big project that requires a whole bunch of settings?

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Ubuntu :: Setting Up Home Server With Online Access

Dec 13, 2010

I am wanting to turn an old desktop to a small file server, just the usual movies, music, pictures, etc. I want to be able to access this not only on my home network I want to be able to access it online so there is a way to get to my files remotely if needed. I was wondering if ubuntu server is what I must use or would the desktop edition do the trick?

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Ubuntu :: Setting Home Folder On Mounted Partition?

Jan 6, 2011

I'm dual booting on a laptop with an 80gb hd. I've set up the partitions so windows xp has 20gig, ubuntu (edit: 11.4?) has 7 gigs, 3 gigs swap space, and the rest is formatted as FAT32 that I'm looking to use as shared space between the two OSes. The ubuntu live install partition tool suggested (possibly demanded?) that the fat32 be mounted as /windows or /dos, and I chose the former. Everything's running fine, both OSes see the partition, but I can't set my home folder to exist in this shared space.

I've been in system > admin > users and groups- I try setting the home folder as /windows/home/chris. (I had a home folder backed up that I have already copied to this location) The dialog recognizes that there's a folder there already, asks if I want to use those new files or copy old ones. I say use new files, and close the window. Nothing changes though- in fact if I open users and groups immediately after, it's already reverted to /home/chris . I've tried changing from a different user account as well.

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Ubuntu :: Setting Up Share Folder In Home Directory

Feb 24, 2011

I've created a folder in /home called share. I am the owner. It has no group access. Others have full access. Is this setup safe? My current setup:
Code:
/home$ ls
eve share lost+found roy
I want eve and any future users to have full access to the folder 'share'. I am user 'Roy'.

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Ubuntu Installation :: Setting Up Home Server (FTP And HTTP) Using 10.10

Mar 2, 2011

I've been looking for the last few days for a good how to on setting up a home server using Ubuntu 10.10. I have found several and looked them over and have installed the server on to a system and started to get it setup. Now though I cannot access anything via http, even the php info. I want to start from scratch on this but finding the best tutorial on how to do this. The idea on what I plan to do is set it up to be able to hold mp3's on and allow them to be downloaded or played on other computers on the home network. Also will be looking to setup to have other items done as well such as a database that can accessed. I would like to be able to use both Http and Ftp on this if possible.

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Ubuntu :: Setting Home / Root And Swap Directory

May 15, 2011

I've set a side 80GB on a separate partition, I have 4GB of RAM. I know it will ask me to set /home /root and /swap. How much should I set each one to be with my partition size and RAM.

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Fedora :: Setting Up Encrypted /home

Jun 16, 2009

I'd like my /home partition to be encrypted. Does this need to be selected during installation (I don't remember seeing an option) or can it be enabled after installation?

How stable is this with ext4 on Fedora 11?

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Ubuntu Servers :: Setting Up A Home File/torrent Server - 9.10

Mar 7, 2010

I've played with ubuntu for quite a while now and i picked up a atom core mini pc for cheap so i thought i'd make a hobby in setting up a simple server to store files on, access files on my xbmc enabled xbox and download torrents whilst i'm at work though the torrents can wait for future projects though i installed ubuntu server 9.10, i'm aware it's CL only, anyway thus far i've managed to set up the ipaddress of it and make it fixed i'm not sure of what to do with hosts at the moment, reading on it isn't making much sense of it's purpose or layout so i've left it as is i permenently mounted a fat32 partition to /media/stuff and changed permissions to 0777 only have one user on it, myself installed samba smbfs smbclient and an openssh server, and can do all the terminal stuff from my normal pc my current issue lies with samba, with gnome desktop i've never had TOO many problems with sharing folders, however i'm stuck where to proceed in regards to editing smb.conf as there's a lot of options, some of which i'm not sure i need

- I've changed the workgroup to home
- under authentication i have security = share
- i added the following section

Code:

Anyway on my windows xp pro machine, i can access \thork which is the machine and i see 'media-stuff' which is a start i guess, but im refuesed access automatically.

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Server :: Setting Up Home Webserver (for Testing)?

Jun 28, 2010

I am interested in setting up a webserver on a PC I have laying around...more for the experience and knowledge of learning it from scratch. I have used dedicated servers before with webhosting, but did not do the installations of apache and other items. The server we had purchased had CentOS installed.

My question is, can I use this desktop I have to simply install the CentOS DVD torrent off their website, and start from there, with installing apache, and all the other items associated with a server environment to test/play around, or is there a difference and something I am missing with my plan to do this?

The end result will be having my desktop setup as a "server" I can ssh into and screw around with just to learn more about it.Sorry for the basic question. (i posted this here instead of the "newbie" section, since i figured it would get moved here)

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Ubuntu Servers :: Setting Apache DocRoot To Folder In Home Directory

Jan 9, 2010

Vanilla install of Karmic (64 bit) - would like to change the Apache doc root to point to /home/sam/www as it's my web development machine. (Default install is working fine)
Created copy of 'default' to 'mylocal' in '/etc/apache2/sites-available'

Code:
<VirtualHost *:80>
ServerAdmin webmaster@localhost
DocumentRoot /home/sam/www
<Directory />
Options FollowSymLinks
AllowOverride None
</Directory>
<Directory /home/sam/www/>
Options Indexes FollowSymLinks MultiViews
AllowOverride None
Order allow,deny
allow from all
</Directory>
...

The permissions on the folder in my home dir:
Code:
sam@rocket:~$ ls -la ww*
total 16
drwxrwxrwx 2 sam sam 4096 2010-01-09 22:26 .
drwx------ 35 sam sam 12288 2010-01-09 22:11 ..
-rwxrwxrwx 1 sam sam 100 2010-01-09 22:27 index.html
sam@rocket:~$ pwd
/home/sam
sam@rocket:~$
The sites enabled set up:

Code:
root@rocket:/etc/apache2# ls -la sites-enabled/
total 8
drwxr-xr-x 2 root root 4096 2010-01-09 22:24 .
drwxr-xr-x 7 root root 4096 2009-12-20 00:22 ..
lrwxrwxrwx 1 root root 26 2010-01-09 22:24 mylocal -> ../sites-available/mylocal
But I still get:
"Forbidden
You don't have permission to access / on this server".

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Ubuntu Servers :: Setting Up Home Server With Backup Imaging For Clients?

Jan 31, 2010

I'm trying to setup a server at home, it has some practical implications, but largely it is just to take a stab at it. But I need the help of someone with more experience than I in defining exactly what I'm looking to do.

Here's what I have: old PC running Gutsy server connected to router. Several laptops at home connected via wifi to router. All laptops running either Windows or Ubuntu. Here's what I'm looking for: The server centralizes file storage for all clients. I would likely incorporate a RAID and some synchronised imaging of the files. I also want the server to create disk images of the clients hdd, regardless of client OS.There would also be some shares that would be publicly accessible (myself and friends accross the country would be able to access the same drive).

So I was thinking something like what corporate environment would be nice, you log into a profile that exists on the server. Like a dumb client...all data would be stored on the server. But I'm thinking that's more like a network boot and wouldn't work via wifi (or would it?). Also that wouldn't lend itself well to laptops used on the road in areas without net access. now I'm thinking each client would have its own locally installed OS, and they would just access networked shares. I could store sensitive files on the shares, but that wouldn't provide complete backup solution for each client.

Without rambling on anymore, anyone care to throw out some ideas? I'm really just looking to see if I can do what I want. The focus is on centrallizing files, securley backing up data and client OS's and ability to restore said images quickly.

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Ubuntu :: Hide NBR GUI On Different Workstations?

Mar 3, 2010

I understand this kind of defeats the purpose of the NBR setup, but i have 4 workspaces and I want to have 3 different apps open in 3 of them, and the NBR startup in workspace 1.

so is there a way to disable this interface in specific workstations or no?

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Debian Configuration :: Setting Up Home File Server?

Jan 3, 2011

I have 2 windows pc's in my home and an office computer that have my files strewn about. I wanted to have them all in one central location that keeps a backup copy, so i used an old machine to start building a file server. I installed debian 5.0 on the machine, command line interface only. I have gotten ssh working so that i can do all my work on the box from one of my windows pc's by logging in with putty.my current problem is how to easily use the box hard drive for storing my files in an easily accessible way. i'm still working on getting samba to work so that i could map the /home directory to a drive letter on my two home pc's, but i'd also like to access files from my work pc. Before i do that, though, i wanted to know if this is safe and secure to map a drive on a remote machine through the internet? Are there any other security concerns I need to be addressing by having this file server set up?

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OpenSUSE Install :: Setting Up An Encrypted Home Directory?

Dec 12, 2010

I am having a problem setting up an encrypted home directory with openSUSE 11.3. I used Yast User and Group Management to edit an existing user to encrypt the home directory and the user.key and user.img files were created in the /home directory. I tried it out and logged in as user and created a new file. I logged out and logged in as a different user and was able to see the newly created file in the first users home directory.

I figured I did something wrong so I went back to Yast and deleted the user. I deleted the /home/user directory using file manager su mode. I tried again to create a new user with an encrypted home directory using Yast and now when Yast tries to write the changes I get an error: "pam_mount is already setup for user. Use --replace to replace the
existing entry." I do not know how to proceed from here except to try with a different user name as I do not understand what the error message means and what command to use --replace with.

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OpenSUSE Network :: Setting Up A Home File/print Server?

Aug 24, 2010

I would like to build a server to act as a file/print server for my home. My wife, sister in law, and myself would use it. I would like it to be friendly to both windows and linux. My sister and I are both dual boot and for now my wife is windows only. Pretty soon though I plan on setting her up on linux as well. What would I need? And are there any "good" guides to setting something like this up?

I would like to use the system to:

- Store media / files
- Maybe have KMyMoney on it and share with the wife
- Hook a printer to and use as common printer

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Ubuntu Installation :: Fresh Install Keeping Home Folder Resetting Any Appearance Setting

Jan 14, 2011

I'm using Ubuntu 9.04 and I want to move to 10.10. The upgrade path would be very long so I want to do a fresh install. I have twisted a little bit my Gnome appearance (theme, icons in menu bar, etc.). I would like to install it, keeping all of my files in my home folder but using fresh visual settings from Maverick. What should I do?

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Ubuntu :: Lucid - Cannot Drag Windows Over To Other Workstations

May 1, 2010

I started using Linux when Karmic came out, so I'm a bit of a decorated newb. Anyway, I upgraded to Lucid and noticed something that I can't do anymore. I have a dual-screen setup with 2 workstations. I can drag windows from one screen to the next, but when I try to drag it over to another workstation, nothing happens anymore. The only way I can get it to work now is if I hold down the cursor on the desired window and hit Ctrl + Alt + L/R. How do I report this as a bug if it is indeed one? All I can find is a link to join a bug fixing team.

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General :: Use Imac As 2 Workstations?

Apr 22, 2011

I am testing vnc functions, but I only have 1 imac. I am thinking to set up a server and the viewer on the same machine to see if it would be ok.

The problem happens. It is infinite loops; therefore, I have to shut down my imac to restart everything.

I thought there is something I can do to have server and viewer on the same machine. I am ok to split monitors, but how to let server own a different ip to let the viewer to connect without having infinite loops happen?

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Ubuntu Servers :: Setup With 3 Workstations - File / Printer Sharing

Dec 17, 2010

I'm going to be setting up our company with a in office server in the next few days. I wanted to use ubuntu as my servers OS but after reading some of the documentations I come to realize there is no X server in the server OS. I am OK with doing everything in terminal but would prefer to do some things in a graphic interface. Am I able to install the Xfree86 and be able to configure some stuff through that? Also the machine I am building for the server is not a true server machine just a really fast computer with lots of memory and space. The specs are a 3.1 AMD 64bit processor, 16gig ram, 2x 1TB hdd 7200rpm sata.

If the X server isn't a possibility on the server OS, I have read you can install all the server repositories on the Desktop Editions. Would that be a better option for me? Here is what I would like the server to do. I am going to be running quick books on the server with 1 workstation that is dedicated to it. We have 3 workstations and 3 users. We also would like to implement a Shared filing system and print server. Eventually when our current contract with our web host expires we would like to migrate the base website (not the ecom side) to this server.

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Server :: Ubuntu Workstations Connects To Samba Pdc But Gets No Group Permissions?

Dec 30, 2010

The current situation:there is a samba PDC with ~50 XP workstations, all working fine for the last two years.The goal:Cycle older hardware back into production by installing ubuntu on them. These workstations must authenticate against the domain, and must automatically mount a public, a user, and a department share that contains folders with various group permissions.The added challenge:Since the office where this lan is located is closed for the next week or so, the ubuntu workstation I am testing with is connecting via a site-to-site VPN. This is soon to be mandated as a requirement anyway, so if not done now it will have to be done later anyway. I mention this since it *may* be something that could be interfering with the success of my mission, however, given what does work, I do not think this is my culprit.

What does work:Thanks to winbind, I can log into the ubuntu workstation via gdm with my domain credentials, and thanks to pam_mount my shares do mount correctly. I take this to mean my pam conf files are correct, along with nsswitch.conf.wbinfo -p, -a, -t, and -u work on the workstation. getent passwd returns DOMusers.listwbinfo -p, -t, -Y, -S, -G, -n, -s, etc, all work on the PDC. getent passwd returns a list from /etc/passwd and getent group returns a list from /etc/group.A remotely controlled windows workstation on the lan works as expected.

It appears that winbind is not able to parse the group permissions at all, not for the user, nor for the folders.The hope:is that someone can say that this problem of group permissions not being recognized has a typical cause (though several hours/days of google searching has revealed no such thing). However, I can provide a great deal of supporting information, as I have gone through documentation and testing extensively (though not extensively enough, apparently). For my own sanity, I put most things I tried into a text document so I could review it and look for errors in judgment, that doc ended up being some 1500 lines long, and doesn't include conf files. Rather than flooding this post, if someone is up for reviewing it, I can definitely make it and further supporting info available...

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Fedora Servers :: Setting Up Tomcat Per-user (/home/username/public_html Executing Of JSPs)?

Mar 8, 2010

I'm sorry if this has been posted already but I REALLY did look and couldn't find the same issue(s) addressed anywhere. Similar, but not similar enough, in my opinion, to barge in and switch the subject.

Ok, I have Apache httpd set up so I can use a public_html folder inside of my /home/username directory. Now, I'm about to take a web dev course that teaches JSP/Servlets for building web applications and I'd like to set my environment up so that I can execute .jsps from my web root (/home/username/public_html) just like I would a CGI or PHP script. I have a web host that will give me JSP support for a few extra bucks a month, but I'd rather do it locally... and free.

I have Tomcat installed and running wonderfully. The test page and all the examples work fine and execute immediately. But when I try to execute a .jsp file inside of my web root (/home/username/public_html) I just get the raw Java tags and plain-old HTML rendered in my browser. I pretty much knew that wouldn't work; that'd be way too easy. I just wanted to see what would happen.

I looked through all the tomcat ".conf" files I could find to see if it was similar to setting up httpd inside of my home directory, but I didn't have any luck. It's not a file permissions problem... I've been messing with web "scripts" long enough to check that the files are executable. All of the files needed (borrowed from the examples that come with Tomcat) were in their correct paths inside of my web root, as well. Added :8080 to the end of localhost (like you do to see the Tomcat test page(s) instead of the httpd test page) but that didn't help.

I scoured the web for directions but could only find one solution that was Ubuntu-specific (just install tomcat6-user-something-or-another.deb, which doesn't exist in the Fedora repos), then I looked around here, trying every search term that seemed reasonable to me, and I can't find anything.

I realize I can just write the code and put it in a directory that does allow these things to be executed (var/lib/tomcat6/blah-blah-blah/going-by-memory) and run them from there, but I'd like to be able to just keep all of my web files in the same place; a place where I have full permission to do whatever I want... my home directory public_html.

Is this possible (has to be, right?)? Is this a dumb idea to begin with (I'm prone)? What is the best way to develop JSP/Servlets without having to deal with permissions every time I want to put a new script in a directory outside of my home directory that's already set up to allow the execution of said script?

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