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  • Access localhost on Mac OS X from Parallels machine

    - by AntonAL
    Hi, i need to test my web site, running on a local Mac, under several browsers in Windows. I use Windows XP, installed in Parallels Desktop. It would be great, when i will be able to access my http://localhost:3000 from Windows, sitting in virtual environment (Parallels). How to wire all the stuff up ?

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  • Linux: shortname stuck as "localhost" even though full hostname is correct

    - by DrStalker
    I have a linux (CentOS 5.2) server with the name myserver.mycompnay.com, which is correctly returned when I run 'hostname'. When I run 'hostname -s' however it returns "localhost" which is causing some backup scripts to put stuff in a "localhost" directory instead of a "myserver" directory. All of our other CentOS boxes correctly return the first part of their hostname when 'hostname -s', where do I go on this server to make it behave the same? Other than having "HOSTNAME=myserver.mycompnay.com" in /etc/sysconfig/network what should I be looking at?

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  • Stoping EXIM on ubuntu

    - by justintime
    I have EXIM running on a server taht I am trying to decommision (but I still have stuff I need to move off). $ sudo /etc/init.d/exim4 stop * Stopping MTA [ OK ] * ALERT: exim paniclog /var/log/exim4/paniclog has non-zero size, mail system possibly broken 2011-02-01 19:18:37 string too large in smtp_notquit_exit() How can I stop exim from running, and accepting mail on port 25.

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  • How to know the full path of a file using SSH?

    - by Roy
    Hi I am beginner for SSH stuff but i want to dump a big sql file and for that i need to be able to navigate to the appropriate path in my hosting account. I managed to login to SSH and i typed pwdbut it gave me a shared hosting pathway like /home/content/r/o/s/roshanjonah How Can i go to the path where i upload my files to...i use FTP but in FTP path it just shows / so i cannot go any further back than that...so using SSH how can i come to this path in ftp... Thanks Roshan

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  • Ubuntu Studio 9.10 wireless doesn't work [closed]

    - by eric
    I just bought a brand new laptop. At first I was using Windows 7 and decided to switch to Ubuntu Studio 9.10 on my Studio Dell. My ethernet card is a Netlink. I do not have any connection at all to the internet, only when I plug the wire to my computer. I've tried a lot of stuff; nothing works. Can you help me please?

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  • How to block annoying facebook and other social network widgets

    - by lesmana
    We have facebook buttons, twitter buttons, linkedin buttons, google+ buttons, stumbleupon buttons, younameit buttons. These social network buttons and widgets are creeping up the internets like the plague. Sometimes even with cool javascript popups which obscure content if moused over. How can I get rid of them? I mean stuff like this: and this: and last but not least, this: How can I get rid of them?

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  • Scoping a home dev server

    - by AbhikRK
    Hi. I’m looking to build a multi-purpose home development server. In this post, I’m looking to outline what I want from such a system, and the ‘why’s of it, to some limited extent, and finally, some rudiments of how I’m looking to go about that. I’m mostly a developer, with just about some sysadmin familiarity. So, please excuse, correct me, and suggest on any ignorance which would come across in the following ;-) It will serve the following goals to start with:- NAS (Looking at using ZFS) Source control repo e.g Git server Database e.g MySQL server Continuous Integration e.g Hudson server Other stuff as and when they come up e.g RabbitMQ etc A development sandbox to play around with new stuff I want to achieve a high uptime for 2-5 as much as possible. They should run as independent services and with minimal maintenance. (e.g TurnKey Linux appliances) I’m thinking of running them as individual Xen DomUs. Then, maybe the NAS can be a Dom0 and 6 can be another DomU. The User for this would be mostly me. I can see 2-4 being sometimes used by 2-3 users, but that would be infrequent. I’m looking for a repeatable setup. Ideally I’d like to automate this setup through Chef or Puppet or something similar. Once everything runs, I want to be able to ssh/screen/tmux into 1-6 from my laptop or any other computer on the LAN/on-the-go. My queries are:- Is putting 1-6, all of them on a single box, a good idea? If so, what kind of hardware should I be looking at, for a low-cost, low-power setup? Although not at present, but in future I might be looking at adding audio/media servers to the mix. Would that impact the answers to 1? I have an old Pentium 3 and 810e motherboard combination. Is there any way I could put it to use? I had a look at the Sheevaplug, and was wondering if I could split off the NAS on its own using that. But ruled it out preliminarily due to its reported heating issues. Is it something i should still consider? Thanks in advance

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  • Updating Network Solutions Virtual Private Server

    - by Peter Turner
    Just got a VPS from Network Solutions, it's got Red Hat 4, PHP 5.16, Java 1.4, no Yum and a whole bunch of packages I'd expect to have from a fresh install. Anyway, obviously I sound like a spoiled Ubunutoligist, but do I seriously have to manually update all this stuff, is there a shortcut, I'm used to Fedora, so I'm not sure what the differences are between using Yum in Redhat and Fedora. Should I just demand that Network Solutions give me a server that's not 4 years old or is there a way to update this thing that won't take all week?

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  • Dell XPS Problem

    - by Alex B.
    Hi, Yesterday, my mom dropped her laptop to the floor and got the blue screen of death after trying to boot the system. I was able to start fedora live CD and get some of her stuff off the hard drive, but I cannot seem to be able to install Windows on it. The installation starts loading files and then the computer turns off. I am thinking that she might need a new hard drive. Any ideas?

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  • Is there an eSATA Stick?

    - by jasondavis
    My new PC I just finished building has USB 3.0 support as well as eSATA. So this has me wondering, I use a USB stick/thumb drive all the time on my PC for stuff, is there an equivalent available anywhere for USB 3.0 or even eSATA?

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  • Howto switch / chage user id witin a bash script to execute commands in the same script?

    - by a1an
    Is there a way to switch user identity within a script (executed as root as part of an installation process) to execute some commands without calling an external sctipt, then be back to root to run other commands? Sort of: #!/bin/bash some commands as root SWITCH_USER_TO user some commands as user including environment variables checks, without calling an external script SWITCH_USER_BACK some other stuff as root, maybe another user id change...

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  • Scoping a home dev server

    - by AbhikRK
    Hi. I’m looking to build a multi-purpose home development server. In this post, I’m looking to outline what I want from such a system, and the ‘why’s of it, to some limited extent, and finally, some rudiments of how I’m looking to go about that. I’m mostly a developer, with just about some sysadmin familiarity. So, please excuse, correct me, and suggest on any ignorance which would come across in the following ;-) It will serve the following goals to start with:- NAS (Looking at using ZFS) Source control repo e.g Git server Database e.g MySQL server Continuous Integration e.g Hudson server Other stuff as and when they come up e.g RabbitMQ etc A development sandbox to play around with new stuff I want to achieve a high uptime for 2-5 as much as possible. They should run as independent services and with minimal maintenance. (e.g TurnKey Linux appliances) I’m thinking of running them as individual Xen DomUs. Then, maybe the NAS can be a Dom0 and 6 can be another DomU. The User for this would be mostly me. I can see 2-4 being sometimes used by 2-3 users, but that would be infrequent. I’m looking for a repeatable setup. Ideally I’d like to automate this setup through Chef or Puppet or something similar. Once everything runs, I want to be able to ssh/screen/tmux into 1-6 from my laptop or any other computer on the LAN/on-the-go. My queries are:- Is putting 1-6, all of them on a single box, a good idea? If so, what kind of hardware should I be looking at, for a low-cost, low-power setup? Although not at present, but in future I might be looking at adding audio/media servers to the mix. Would that impact the answers to 1? I have an old Pentium 3 and 810e motherboard combination. Is there any way I could put it to use? I had a look at the Sheevaplug, and was wondering if I could split off the NAS on its own using that. But ruled it out preliminarily due to its reported heating issues. Is it something i should still consider? Thanks in advance Have posted this question previously on SuperUser but no responses yet. So was wondering if this is a more apt forum for this.

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  • Windows 7 Home Premium Disk Partitioning

    - by Tamir
    Hi all, I'm having new Dell studio 1749 laptop with one partition (C). there is another backup partition - hidden. How can I create new partition for all the files and the other stuff to be seperated from the C partition? I'm looking for a clean and simple way to do it, thanks!

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  • Do I dare clicking Delete Volume instead of Delete Partition?

    - by Olle
    I have a VMWare machine with one VM. That VM has a virtual disk which in windows is configured with two partitions and then a lot of slack space, as illustrated here: http://piclair.com/q8g5s What I want to do is delete the partition of 639 GB. However, since it's a dynamic disk, the right menu item says "Delete Volume" instead of "Delete Partition" (when I right click the 639GB space). My question is weather I dare to use "Delete Volume". I have read doing stuff like this on a dynamic volume can cause other partitions/volumes to go corrupt.

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  • How to enable caching on Apache / Ubuntu Linux?

    - by Jim Mischel
    I have a large (several megabytes) XML file that's updated rather frequently (every 10 minutes or less) and gets a lot of traffic. I'd like to implement some caching to reduce bandwidth and server load. Looking at the Apache documents, I see a dizzying array of configuration options that involve various combinations of mod_expires, mod_headers, and mod_cache (and variants). I end up running in circles and the results aren't what I expect. I'm comfortable editing the various configuration files if I have some idea what I'm supposed to change. But at the moment I'm poking around in the dark and that's never a comfortable feeling. So, perhaps if I describe what I want, somebody here can take me by the hand and say, "This is what you need to do." Periodically, this file, call it "stuff.xml" is updated and a new version copied to the directory. The external url would be, for example, http://example.com/stuff.xml. Understand, this part works. Whenever I request the file, I get the expected result. But the file is big and I want to save bandwidth, so first I'd like to implement conditional GET semantics with the If-Modified-Since header. How do I do this? I've enabled mod_headers and mod_expired and added the <FilesMatching> section in my httpd.conf as recommended in countless examples I've seen online, but that didn't change the behavior when made a conditional GET request. I always get a status 200 with the entire document. So how the heck do I implement this? That'll cut down on neeless transfers. I'd also like to limit the amount of data transferred. Seeing as this is XML, gzipping it should save me 50% or more. My next step would be to somehow gzip the file and, if it's not too difficult, store it in memory. That'll cut down on per-access data transfer, and also reduce disk transfers. So how do I implement this type of caching? Thanks in advance.

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  • Windows 7 Professional N needs to be just Windows 7 Professional.

    - by Jess
    I have a laptop at work that originally had Windows 7 Home Premium on it. We have a tech that comes in a few times a week to do some of our support work, and we asked him to upgrade the laptop to Windows 7 Professional. Before he left he told us the upgrade didn't work and that we'd have to order a disk. Upon checking the computer it seemed he had upgraded to Windows Professional 7 N. It had not previously been Home Premium N, so I'm not exactly sure how he managed to upgrade it to an N edition. I do not understand why he didn't run the Any Time Upgrade, but that is now irrelevant. How can I change Professional N to regular Professional? I would like to avoid having to restore it back to Home if possible.

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  • Can't boot Windows 8

    - by Viet Norm
    When I try to boot Windows 8, it starts automatic repair process which fails to repair it. It logs stuff in c:\windows\system32\Logfiles\Srt\SrtTrail.txt. After one of attempted automatic repairs, last line in that file said that tm.sys and clfs.sys files are corrupt (current version says "Startup Repair has tried several times but still cannot determine the cause of the problem.") Any ideas how to fix this? Thanks in advance.

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  • Minimal slim way to create and run an internal RSS feed

    - by tharkun
    I have the idea to create a very simple tech update feed for internal collaboration in our company. For that I'm looking for the easiest way of writing messages which then get syndicated as RSS feed. Something like a mini blog tool. The simpler the better. Enter title, body and send, all subscribers of the feed get the new message. Sort of like Twitter without using Twitter. [edit]It has to be a purely web based solution![/edit] Any tips, ideas, experiences?

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  • Software for formatting / web-publishing tutorial-type, technical articles

    - by gojira
    I want to put some of my own technical writing on the web: tutorials, how-to's, conceptual articles about programming etc. I write mostly for myself yet, but think others can benefit from it so I want to put it online, and I also have plans of making everything more coherent and turning it into a book. My articles are not meant as a blog, they're just meant as a collection of tutorials and how-to's, but I think a blog-type software would probably be the most appropriate mode of formatting that kind of stuff. Right now I am using the blog feature of cite u like, which is very low tech and I really need something better. On my wish list is, among other things: code snippets in scrollable boxes syntax highlighting for source code snippets tagging articles with graphical icons according to topic, like in slashdot of course users (i.e. readers) should be able to comment on articles Also, just more options than a super-simple blog should look slick! should not look wikipedia-like Is there any software you can recommend for this purpose?

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  • where is the best place to store portable apps in Windows 7

    - by CoreyH
    I have a number of small portable apps and utilities. Where does Microsoft recommend we keep these? Lots of installed apps install themselves into \users{username}\appdata\local but it doesn't make much sense for me to put stuff there myself. \program files\ doesn't seem right either because non admin users don't have write access there. Is it recommended to create a \users{username}\applications directory?

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  • Why won't my logon scripts map drives under Windows 7?

    - by Steven
    Why won't my logon scripts map drives under Windows 7? I'm using a vb script similar to the one below, the script runs using a group policy. Dim WshNetwork Set WshNetwork = WScript.CreateObject("WScript.Network") WshNetwork.MapNetworkDrive "g:", "\\\Saturn\data\" WshNetwork.MapNetworkDrive "k:", "\\\Saturn\stuff\" Works fine for Windows XP. Update: Copying the script locally and running it runs fine so I suspect the Group Policy isn't running the script on Windows 7. Many thanks Steve

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