Is it possible to redirect XMPP using DNS records?
I have a domain hosted on a shared host that does not have Jabber support. If possible, I'd like to still have XMPP on this domain, but have it connect to another IP (configured to support the first domain) without user intervention. I'm using ejabberd on the second server, if that helps.
Hi, I'm using Excel and having some problems with Countif and I don't understand how it works differently from SubTotal. I used the GUI to subtotal stuff and all the subtotals are right. Then I attempted to use the Countif to see how many requirements passed. That worked for the first subtotal only. It's easy to see why. When I look at the box…
I run Ubuntu/Windows dual boot. Last night I started the upgrade to Ubuntu 12.04, and my computer has not worked since in either Windows or Ubuntu. Here's what I got when I rebooted after the upgrade, and continue to get every time I boot:
Gets to GRUB screen OK.
Choose Ubuntu - black screen or crazy purple lines. At first I assumed something…
I have created a Microsoft PowerPoint 2003 presentation (a .ppt file) on Windows XP that contains a lot of animation, using PowerPoint's Custom Animation tools. I would like to share this presentation -- animations and all -- with a colleague who has a Mac computer and does not have PowerPoint or Keynote. Is it possible to make a "movie" from…
At times, when I hibernate my Dell Latitude e6400 with Windows 7 (64 bit), the laptop screen goes black as it should, but then it takes several minutes before it powers down. Then, when I attempt to "resume," Windows boots up from a fresh startup, with all my work lost, and tells me that it's recovered from a serious error. What can I do to…
This is a somewhat famous video now: https://squareup.com/intro
What mac software is available to easily create these effects? Could it be done with iMovie or do you need something like FinalCut?
Windows 7 requires the following specifications:
1 gigahertz (GHz) or faster 32-bit (x86) or 64-bit (x64) processor
1 gigabyte (GB) RAM (32-bit) or 2 GB RAM (64-bit)
16 GB available hard disk space (32-bit) or 20 GB (64-bit)
DirectX 9 graphics device with WDDM 1.0 or higher driver
Will it work at all on my old toshiba Satellite A100…
I have a 40 minute, 6 gigabyte .MOV file that I transferred from my iPhone to my PC. I need to upload the video to Youtube but the file is too large. When I try to compress the video, my computer will shut off when the process reaches 3 or 4 percent. This has happened in Windows Live Movie Maker, Riva FLV encoder, and VLC.
Any…
Hi,
I'm having a bit of an issue with system authentication against LDAP in Ubuntu.
The LDAP server is OpenLDAP on Ubuntu 10.10, and the client is Ubuntu 10.10 also. I've set up the client by following the "LDAP Authentication" steps at https://help.ubuntu.com/10.10/serverguide/C/openldap-server.html
apt-get install…
Hello: I am hosting a website with GoDaddy's "Deluxe Linux" package. Of late, I noticed my website is loading nearly 10x slower. As I begin to debug, I noticed the following redirect occurring however nothing in my script would be causing it.
It hits the URL, www.domain.com, then a 302 fires to www.domain.com/39dnda,…
I'm planning on using a MacBook Pro with a projector that only has a VGA input (through the MBP's Mini DisplayPort and a Mini DisplayPort to VGA converter). Will this have problems with HDCP (High-bandwidth Digital Content Protection), either under Snow Leopard or Windows XP?
I'll only be showing other people's…
I had a room mate that put a livecd in my desktop and looked around on my machine. I caught him in the act and threw him out.
I haven't had a room mate for a while now and so as to avoid the livecd issue again I encrypted the hard drive, the machine is running centos 6.3.
Is there anyway that I can avoid…
After upgrading from Office 2003, whenever I launch Outlook 2007 a blank Word window opens - much like it did in Outlook 2003 with Word set as my email editor. Does anyone know how stop this from occuring?
I need to move hosting providers for four or five domains and for several reasons I'm considering a Linux VPS rather than staying with my current shared, managed hosting provider. The only thing that's stopping me is email. I have lots of experience running and maintaining Apache, but none with email…
On my Linux server I ran:
sudo thin start -p 80 -d
Now I'd like to restart the sever. The trouble is, I can't seem to get the old process to kill it. I tried:
netstat -anp
But what I see on port 80 is this:
Proto Recv-Q Send-Q Local Address Foreign Address State …
i have two RHEL5 boxes on a private network together (192.168.2.0/24) and I am trying to export a file system from one to the other but I keep getting the following error:
mount.nfs: Input/output error
on the client side I see this output:
mount: trying 192.168.2.101 prog 100003 vers 3…
I'm working on a project to replace my organisation's aging Slackware gateway/router/firewall machine in our colo rack. Previously we used rc.firewall but we are now looking for something more modern and easily configurable. The requirements are:
Act as a gateway router & firewall…
I am trying to compile PHP on Ubuntu 12.10 with LDAP support. I have run:
apt-get install libldap2-dev
That installs the header files to /usr/include.
However, when attempting to compile it is unable to locate the header files. I have tried to with --with-ldap=/usr/include as well…
How do I resume a copy of a large file in linux? I have a huge file (serveral gigabyes) partially copied to a network drive, and it took a long time, and it was mostly done before the copy operation stopped due to a network problem that is now fixed. How do I resume the file copy. I…
I have a Ubuntu 10.04 machine that has tomcat6 on it. When I start tomcat6 with /etc/init.d/tomcat6 start I get
* Starting Tomcat servlet engine tomcat6
/bin/bash already running.
and the server fails to start. Unfortunately, there is nothing in /var/log/tomcat/catalina.out to…
The Problem
We would like to backup our critical files from several network shares to a removable hard drive. We want to automate the backup so we don't have to remember to run it. It needs to finish overnight. Furthermore, we want to be able to preserve multiple versions of…
Has anyone else come across this?
After about as much of a fresh install as i can muster without buying new drives, and after walking through the amd64 alternate install with ease, and after a little 'pre-splash' screen where the orange dots under the (very sexy) new ubuntu…