Search Results

Search found 74687 results on 2988 pages for 'work from home'.

Page 93/2988 | < Previous Page | 89 90 91 92 93 94 95 96 97 98 99 100  | Next Page >

  • (Ubuntu) setuid bash doesn't work

    - by ???
    Here is the code: (root:) # mkdir /test # cp /bin/bash /test/sbash # chmod a+s /test/sbash (user1:) $ cd /test $ ./sbash $ mkdir trycreate mkdir: cannot create directory `trycreate': Permission denied And bash scripts with setuid bit set not work, either. By the way, my setuid perl script works: test.pl: (with setuid bit set, owner=root) #!/usr/bin/perl mkdir('/test/tryperlcreate') or die 'failed'; execute test.pl by user1 will create the directory owned by root.

    Read the article

  • Shared login in a computer network?

    - by Donald
    Hi, I need to understand how a network works: Several PCs running Windows XP One server The PCs are all network connected, as well as the server. Each computer share the logins. I need to understand what happens if I take off the server. Can I still login in each PC? Is the username:passwords on the server or in each computer? My final goal is to take off the server from the network and I need to know what is the server doing. What can he be doing? Thanks.

    Read the article

  • Windows XP periodically disconnects, reconnects; Windows 7 doesn't

    - by einpoklum
    My setup: I have a PC with a Gigabyte GA-MA78S2H motherboard (Realtek Gigabit wired Ethernet on-board). I have the latest drivers (at least the latest driver for the NIC. I'm connecting via an Edimax BR-6216Mg (again, wired connection). For some reason I experience short periodic disconnects and reconnects. Specifically, Skype disconnects, tries to connect, succeeds after a short while; incoming SFTP sessions get dropped; using a browser, I sometime get stuck in the DNS lookup or connection to the website and a page won't load. A couple of seconds later, a reload works. All this happens with Windows XP SP3. With Windows 7, it doesn't happen. The connection is smooth (OS is sluggish though, but never mind that). Like I said, I updated the NIC driver. I tried reducing the MTU (used something called Dr. TCP), thinking maybe that would help, but it didn't. (I'm a bit but not super-knowledgeable about TCP parameters.) I'm guessing it's either a problem with the driver or some settings which are different between the two OSes. ipconfig for my adapter: Ethernet adapter Local Area Connection: Connection-specific DNS Suffix . : Description . . . . . . . . . . . : Realtek PCIe GBE Family Controller Physical Address. . . . . . . . . : 00-1D-7D-E9-72-9E Dhcp Enabled. . . . . . . . . . . : Yes Autoconfiguration Enabled . . . . : Yes IP Address. . . . . . . . . . . . : 192.168.0.2 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.0.254 DHCP Server . . . . . . . . . . . : 192.168.0.254 DNS Servers . . . . . . . . . . . : 192.117.235.235 62.219.186.7 Lease Obtained. . . . . . . . . . : Saturday, March 10, 2012 8:28:20 AM Lease Expires . . . . . . . . . . : Friday, January 26, 1906 2:00:04 AM

    Read the article

  • Controlling an amplifier power supply from Squeezebox/SqueezeCenter

    - by teabot
    I have a Squeezebox that is connected to an amplifier. I'd like the amplifier to switch on/off whenever the Squeezebox is powered on/off. I don't mind writing some plugin code to SqueezeCenter to do this but in hardware terms I am looking for off-the-shelf components. I imagine that I need some kind of Ethernet controlled power outlet. I have looked at X10 (I can't bring myself to link to their terrible site), but their product range seems extremely confused and it looks as though I'd have to use both RF and comms-over-mains to implement a computer controlled socket. Does anyone have any alternative suggestions? Note: Any components should be available and certified for use in the UK.

    Read the article

  • How do you engineers keep your place clean?

    - by 280Z28
    I have a major problem keeping not only my desk, but my entire place clean. I end up spending all of my time behind the keyboard and slowly but surely it all turns to crap everywhere but between my monitors and I. It's causing some major problems IRL and I need to fix it. Question: I'm an engineer, and I eat, sleep, and breathe think like an engineer. Do you have any ideas for engineering a clean place? Note to the messy users out there: Not really interested. I've been messy for ages so I've got that covered. I'm looking for real suggestions from people who actually keep clean, preferably from some who've been in my shoes before.

    Read the article

  • How can I share a Windows 7 library with anonymous access without using a Homegroup?

    - by Triynko
    The "homegroup" feature is useless, because it requires a password, and therefore doesn't support anonymous, no-hassle access to shares from devices such as my Sony Bravia TV and non-Windows7 machines. So I turned off homegroup and reverted to the standard shared folders protocol. I'd like to share my Music "Library", so I can play files from my TV through the Surround Sound System, but there seems to be no option to share a library folder other than through a homegroup. I don't want to have to individually share the folders that belong to the library, because that would defeat the purposes of the library, which is to manage which folders are included in the library while also providing an easily accessible view of them all at once. Does anyone know how to share a Windows 7 library without that useless homegroup feature?

    Read the article

  • Getting Classic ASP to work in .js files under IIS 7

    - by Abdullah Ahmed
    I am moving a clients classic asp webapp to a new IIS7 based server. The site contains some .js files which have javascript but also classic asp in <% % tags which contains a bunch of conditional statements designed to spit out pieces of javascript based on session state variables. Here's a brief example of what the file could be like.... var arrHOFFSET = -1; var arrLeft ="<"; var arrRight = ">"; <% If ((Session("dashInv") = "True") And ((Session("systemLevelStaff") = "4") Or (Session("systemLevelCompany") = "4"))) Then %> addMainItem("/MgmtTools/WelcomeInventory.asp?wherefrom=salesMan","",81,"center","","",0,0,"","","","",""); <% Else %> <% If (Session("dashInv") = "False") And ((Session("systemLevelStaff") = "4") Or (Session("systemLevelCompany") = "4")) Then %> <% Else %> addMainItem("/calendar/welcome.asp","",81,"center","","",0,0,"","","","",""); <% End If %> <% End If %> defineSubmenuProperties(135,"center","center",-3,0,"","","","","","",""); Currently this file (named custom.js for example) will start throwing js errors, because the server doesnt seem to recognize the asp code in it and therefore does not parse it. I know I need to somehow specify that a .js file should also be treated like an .asp file and run through parsing it. However I am not sure how to go about doing this. Here is what I've tried so far... Under the Server node in IIS under HANDLER MAPPINGS I created a new Script Map with the following settings. Request Path: *.js Executable: C:\Windows\System32\inetsrv\asp.dll Name: ASPClassicInJSFiles Mapping: Invoke Handler only if request is mapped to : File Verbs: All verbs Access: Script I also created a similar handler under the site node itself. Under MIME Types .js is defined as application/x-javascript None of these work. If I simply rename the file to have .asp extension then things work, however this app is poorly coded and has literally 100's of files with the .js files included in them under various names and locations, so rename, search and replace is the last option I have.

    Read the article

  • mouse touchpad doesnt work after sleep

    - by Saad
    Hey, i just bought a new laptop, th eproblem is that when i put my pc on sleep then after it wakes up the mouse touch pad is all messed up and doesnt work so i have to restart my laptop. Is this some problem with laptop or some other?

    Read the article

  • HP Mini 210 -> Touchpad doesn't work on Ubuntu

    - by iftrue
    Specifically, I can neither click nor right-click by using the the touch pad. The touch pad has buttons built-into it, which is why it probably doesn't work by default. If you followed my previous post, I switched to ubuntu to get wireless working on this netbook (which it does, yay), but now I can't right click. Lovely. Any suggesions? I installed gsynaptics and enabled SHMConfig, but that didn't do any good.

    Read the article

  • Ubuntu: Multiple NICs, one used only for Wake-On-LAN

    - by jcwx86
    This is similar to some other questions, but I have a specific need which is not covered in the other questions. I have an Ubuntu server (11.10) with two NICs. One is built into the motherboard and the other is a PCI express card. I want to have my server connected to the internet via my NAT router and also have it able to wake from suspend using a Magic Packet (henceforth referred to as Wake-On-LAN, WOL). I can't do this with just one of the NICs because each has an issue - the built-in NIC will crash the system if it is placed under heavy load (typically downloading data), whilst the PCI express NIC will crash the system if it is used for WOL. I have spent some time investigating these individual problems, to no avail. My plan is thus: use the built-in NIC solely for WOL, and use the PCI express card for all other network communication except WOL. Since I send the WOL Magic Packet to a specific MAC address, there is no danger of hitting the wrong NIC, but there is a danger of using the built-in NIC for general network access, overloading it and crashing the system. Both NICs are wired to the same LAN with address space 192.168.0.0/24. The built-in ethernet card is set to have interface name eth1 and the PCI express card is eth0 in Ubuntu's udev persistent rules (so they stay the same upon reboot). I have been trying to set this up with the /etc/network/interfaces file. Here is where I am currently: auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 192.168.0.3 netmask 255.255.255.0 network 192.168.0.0 broadcast 192.168.0.255 gateway 192.168.0.1 auto eth1 iface eth1 inet static address 192.168.0.254 netmask 255.255.255.0 I think by not specifying a gateway for eth1, I prevent it being used for outgoing requests. I don't mind if it can be reached on 192.168.0.254 on the LAN, i.e. via SSH -- it's IP is irrelevant to WOL, which is based on MAC addresses -- I just don't want it to be used to access internet resources. My kernel routing table (from route -n) is Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.0.1 0.0.0.0 UG 100 0 0 eth0 169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 eth0 192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 192.168.0.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1 My question is this: Is this sufficient for what I want to achieve? My research has thrown up the idea of using static routing to specify that eth1 should only be used for WOL on the local network, but I'm not sure this is necessary. I have been monitoring the activity of the interfaces using iptraf and it seems like eth0 takes the vast majority of the packets, though I am not sure that this will be consistent based on my configuration. Given that if I mess up the configuration, my system will likely crash, it is important to me to have this set up correctly!

    Read the article

  • cannot commit svn with dav on ubuntu

    - by hiddenkirby
    So there are several similar questions on serverfault ... but the solution is still eluding me. I am running subversion on ubuntu 9.04 .. through apache2.2.x .... i get Commit failed (details follow): Can't make directory '/home/kirb/svn/dav/activities.d': Permission denied when i attempt to commit. It is deffinitely a permissions issue... but how to fix it is still eluding me. my repository is in /home/kirb/svn. http://serverfault.com/questions/61573/svn-commit-error says to chgrp .. but i dont seem to be able to. all the apache dav stuff seems to be working though. I can access my repository just fine through a browser. apologies if i am missing something simple here. Thanks in advance, Kirb additional edit: i am not able to sudo chgrp on the directory at all sudo chgrp -R www-data /home/kirb/svn; chmod -R g+rwx /home/kirb/svn [sudo] password for kirb: chmod: changing permissions of/home/kirb/svn': Operation not permitted chmod: changing permissions of /home/kirb/svn/format': Operation not permitted chmod: changing permissions of/home/kirb/svn/conf': Operation not permitted chmod: cannot read directory /home/kirb/svn/conf': Permission denied chmod: changing permissions of/home/kirb/svn/locks': Operation not permitted chmod: cannot read directory /home/kirb/svn/locks': Permission denied chmod: changing permissions of/home/kirb/svn/db': Operation not permitted chmod: cannot read directory /home/kirb/svn/db': Permission denied chmod: changing permissions of/home/kirb/svn/README.txt': Operation not permitted chmod: changing permissions of /home/kirb/svn/hooks': Operation not permitted chmod: cannot read directory/home/kirb/svn/hooks': Permission denied`

    Read the article

  • Windows 7 New Folder shortcut doesn't work, opens browser/Firefox

    - by slolife
    I was so excited to hear that Windows 7 Explorer now has a hotkey to create a new folder (ctrl+shift+N), but I tried it on my machine, and it doesn't work!! If I press ctrl+shift+N in a Windows Explorer window, it opens up my default web browser (Firefox) and tries to open the last downloaded file. How do I get Create New Folder functionality back? Notes: Windows 7, Firefox is default browser. Keyboard is MS Natural Ergonomic Keyboard 4000.

    Read the article

  • 1680x1050 via VGA won't work correctly in Windows 7 32bit

    - by Boldor
    I am trying to connect a Samsung 22" SyncMaster with my laptop running Windows 7 32-bit, an AMD HD 6500 Mobility. Though Catalyst Control Centre as well as Windows identify the correct resolution of 1650x1080, and it is selected, it isn't displayed. Looks more like a lower resolution that's getting stretched over the monitor. The weird part: The monitor worked for years without problems, one day it decided not to work properly anymore. Maybe some update issue, I have no idea.

    Read the article

  • Block P2P traffic on a Linksys router WRT54G with Tomato firmware

    - by Kami
    I'm running a small wireless network (6 to 10 users) on a Linksys WRT54G with Tomato firmware sharing an Internet connection. I don't want the users to download files with BitTorrent (mainly used) and other P2P apps. I've also found some solutions about lowering P2P traffic priority using QoS. I really need to ban P2P traffic. Does anyone know how to setup some rules to deny that kind of traffic? I've tried to setup an Access Restriction Rule: However it's not working at all.

    Read the article

  • PHP fastcgi handler dont work

    - by user1260968
    I have CentOS server ( Server version: Apache/2.2.15 (Unix) Server built: Feb 13 2012 22:31:42 ) with mod_fastcgi.x86_64(2.4.6-2.el6.rf) and php 5.3.3. some sites not work on fastcgi mode. In apache error.log: [Mon Sep 03 19:20:37 2012] [warn] [client 80.*.*.*] (104)Connection reset by peer: mod_fcgid: error reading data from FastCGI server [Mon Sep 03 19:20:37 2012] [error] [client 80.*.*.*] Premature end of script headers: index.php Can anybody tell me how solve this?

    Read the article

  • App installed in ~/usr launches from terminal but not Applications menu (or why does setting ld_library_path in .profile not work as it should)

    - by levesque
    I have built and installed an application under a directory of my choosing, let's say under /home/jim/usr, so files have been put in three-four folders, all under this $HOME/usr folder (e.g., bin, include, lib, share, etc.). I can launch this application from the command line just fine as I added the proper paths to my environement variables PATH and LD_LIBRARY_PATH in ~/.bashrc. I added the same paths to the ~/.profile file, which, if I'm not mistaken, is supposed to be parsed by Ubuntu. Doesn't work. Nothing. Where can I go from there? EDIT: I logged out/in and restarted my computer. Both didn't change a thing. The problem seems to come from the fact that no matter what I do the LD_LIBRARY_PATH environment variable is not properly passed to Ubuntu. Using log files, I found that the application I'm trying to run in this example doesn't find one it's dependencies located in ~/usr/lib. One solution would be to add the /home/jim/usr/lib folder inside a file located in /etc/ld.so.conf.d/, but I don't have admin rights on this machine. Making a wrapper script like this one works: #!/bin/bash export LD_LIBRARY_PATH=$HLOC/usr/lib application &> $HOME/application_messages.log but that would force me to wrap all my home compiled applications with this script. Any ideas? Why does Ubuntu/Gnome remove the LD_LIBRARY_PATH environment variable from my set variables? Is it because trying to do this is bad practice? UPDATE (and solution): As found by Christopher, there is a bug report about this on launchpad. LD_LIBRARY_PATH is unset after parsing of the ~/.profile file. See the bug report. Seems the only solution for now is to make a wrapper script.

    Read the article

  • useradd won't work correctly on Debian Squeeze

    - by user49580
    system: Debian-60-squeeze-64-LAMP 2.6.32-5-amd64 As root I create a user in an ssh-console: useradd -m -G users myuser passwd myuser xxxxxx xxxxxx su myuser or after login via ssh I get: \[\033[01;31m\]\u\[\033[01;33m\]@\[\033[01;36m\]\h \[\033[01;33m\]\w \[\033[01;35m\]$ \[\033[00m\] plus the cursor Using the tab key the cursor just jumps forward, so no completion here. Also the arrow keys do NOT work, if I use right arrow key I get:^[[C What could cause this behavior?

    Read the article

  • How does Windows Remote Desktop Connection Work?

    - by Devoted
    How does Windows Remote Desktop connection work? An IP address is used to connect to the computer but....how can that IP be accessed from anywhere? If, for example, the IP address is 192.168.1.55, there MUST be another 192.168.1.55 somewhere else in the world. How does Remote Desktop know which one to connect to? Thanks so much

    Read the article

< Previous Page | 89 90 91 92 93 94 95 96 97 98 99 100  | Next Page >