Search Results

Search found 9727 results on 390 pages for 'general concepts'.

Page 188/390 | < Previous Page | 184 185 186 187 188 189 190 191 192 193 194 195  | Next Page >

• Tomcat 6 IP restrictions

  - by KB22

  I need to protect a certain folder within a web application of mine from access from outside of an defined IP range. With O'Reilly's Tomcat Tips I figured that: <Context path="/path/to/secret_files" ...> <Valve className="org.apache.catalina.valves.RemoteAddrValve" allow="127.0.0.1" deny=""/> </Context> Is the way to go? I'm not that much into tomcat configuration so I'm dazzled a little as to where to put these restrictions. Do I put this Within my web.xml or is this a thing I need to add to some general tomcat conf file?

  Read the article

• Is there a Firefox or Chrome plugin, or a standalone program, for monitoring site usage and search queries?

  - by Leigh Caldwell

  I'm running some research on how people search the web for specific types of information. I'd like to be able to set them up with a laptop and browser and then record a history of what they search for and what sites they visit. A Firefox or Chrome plugin would be ideal, but a standalone program is fine too. It doesn't need to be free, just quick and reliable. It doesn't need to be a general PC monitoring program (though that would be OK too) - it's only Web usage I need to track. I've found a few on the Web but am not sure which ones to trust. Your recommendations would be much appreciated.

  Read the article

• Luminis and Google Apps Single Sign On

  - by J.Zimmerman

  We are a community college that is plodding forward with a Google Apps for Education implementation. There is support for Single Sign On and a fair amount of documentation for implementing it. We are looking to provide integration with our portal which is currently Luminis 3 (we are upgrading to Luminis 4 within a year). There is documentation available for Luminis specific integration, but apparently it is by request only. I have put the request in to SungardHE (where we license Luminis) and am waiting for a response. My questions are as follows... Is anyone here running Luminis? Have you tried to integrate it with a 3rd party email service like Google Apps for Education or Microsoft LiveEDU? If so, can you elaborate on implementation details above and beyond your Luminis installation and Google Apps setup? Looking for more of a general road map and differences between integration options with Luminis 3 and Luminis 4. Thanks!

  Read the article

• Bash: Reset and Clear Commands

  - by sixtyfootersdude

  I have been using the command: reset to clear my terminal. Although I am pretty sure this is not what I should be doing. Reset, as the name suggests resets your entire terminal (changes lots of stuff). Here is what I want: I basically want to use the command clear. However if you clear and then scroll up you still get tonnes of stuff from before. In general this is not a problem however I am looking at gross logs that are long and I want to make sure that I am just viewing the most recent one. I know that I could use more or something like that but I prefer this approach.

  Read the article

• How can I limit my data usage over tethering on Windows?

  - by Casebash

  The excess data charges if I go over my tethering data limit are ridiculously. Fennec already stated the question well. Because of this, and on general principle, I'd like to have some tools which permit me to do things like: Monitor the amount of bandwidth that I've used I think I can do this from Sprint too, but on-the-computer is nice too on-the-computer gives me a possibility of breaking it down by application See what sort of programs are using the Internet connection I could use, like, Wireshark, but that's a bit too micro-level to be practical Keep those programs, and the operating system, from doing things like "downloading an operating system update" while on the mobile hotspot Related I want to monitor and limit OS X's data transfer while I'm tethering via my iPhone

  Read the article

• Recovering Ubuntu 9.10 /Windows 7 dual boot with Wubi

  - by user56110

  I had installed Ubuntu 9.10 /Windows 7 dual boot with Wubi. I had no issues for about 9 months, and then after having to do a force reboot after ubuntu got hunng, and never goes past boot-up. On boot up, and selecting ubuntu, I get this error message: One or more of the mounts listed in /etc/fstab cannot yet be mounted: /: waiting for /dev/loop0 /tmp: waiting for (null) Press ESC to enter a recovery shell When I enter the recovery shell, I get this error message: General error mounting filesystem A maintainance shell will be started The maintenace shell does start- and I am able to access files. However, X-server does not work, so gedit, and similar applications does not work. I have done chkdsk on Windows, and this didnt solve nmy problem. From what I have been reading online,I have seen quite a few posts advising against wubi ubuntu installation, and generally to the effect that 'do a clean install' I found that the person on this thread has faced an identical issue, but he had to do a re-install http://ubuntuforums.org/archive/index.php/t-1051277.html Can I make my ubuntu box work right, as it was before? :-)

  Read the article

• "Supervising" syslog-ng in htop

  - by djechelon

  Hello, I was working at my server, when in htop I just noticed something unusual. The syslog-ng process was listed as follows supervising syslog-ng /sbin/syslog-ng I don't know what it means. I tried to do man supervising but found nothing. supervising command doesn't exist too. Googling, I found a page about launchtool, but I can't find neither it or its man page in my system. I'm curious What does that executable/command/whatever do? Why today did I read that line in htop? Thank you. PS: I was unsure about posting this to SU or SF: even if it's a server-related question, it covers general Linux.

  Read the article

• Will being a VPN Client interrupt web pages hosted by IIS?

  - by f1gm3nt3d

  We have a dedicated server that is primarily used to host our website. I've been tasked with determining the feasibility of setting up a VPN connection from it to our Internal Network at our offices for a few ease of use purposes. My concern is that if I establish this VPN connection our Website will only be available internally and not to the internet in general. I'm concerned about this because in everything I read the fact is stated that by default all network traffic is routed over the VPN connection when it's established, is this also true for applications such as IIS that are listening for incoming connections? TL;DR Will having a VPN Client up and running cause a problem with server applications that may be listening on the NIC connected to the Internet due to changes that VPN makes in the routing tables?

  Read the article

• Performance hit with new hard drive?

  - by aaaidan

  I've recently upgraded my laptop's internal hard drive from a 160GB to 1TB drive. I cloned the drive, then installed it. The general system performance seems appreciably slower. In particular application launches seem to take much longer. Is this possible, or am I just expecting too much from the new drive? It's running a Macbook Pro which is a couple of years old. Any ideas? 160 GB 7MB cache 5400 rpm NCQ (Hitachi HTS545016B9SA02) -- original drive 1 TB 8MB cache 5400 rpm SATA300 NCQ (Western Digital WD10TPVT-00HT5T0) Sisoftware links: Hitachi HTS545016B9SA02 Western Digital WD10TPVT-00HT5T0

  Read the article

• Open source Distributed computing tool

  - by Prasenjit Chatterjee

  I want to set up distributed computing on my Local Area Network consisting a bunch of PCs. Say for the time being each one has the same OS - Windows 7. Is there any opensource tool available so that I can share the resources of these PCs over the LAN and increase the speed of my applications and the memory space. I know that if its a graphics intensive application then, it is not very practical, because the speed of LAN is much slower than Graphics processors. But I only want to share general applications, some basic softwares, Programming language IDEs etc. Can anyone shed some light on it? Thanks in Advance..

  Read the article

• How to install gnome desktop from dvd on Centos 6 using command line?

  - by alwbtc

  I have installed Centos 6 to Virtualbox. Although I have chosen to install General Purpose Gnome Desktop, Gnome desktop does not start. All I get is a black and white text prompt. I would like to know how I can install Gnome Desktop from Centos dvd iso image? How do I mount the dvd image to virtual machine linux? How do I install Gnome desktop from command line? If I already have Gnome Desktop installed, why doesn't it start? How can I check from command line that I have Gnome installled? This virtual machine does not have internet connection, that's why I want to install the Gnome Desktop from dvd. Best Regards

  Read the article

• How to get more NFS packet details from Wireshark?

  - by Joe Swanson

  How can I get Wireshark to give me details about NFS packets at this level of granularity? (as exemplified here here) Specifically, I am interesting in looking at the the "Stable" option toward the bottom. When I analyze captured packets (whether by capturing directly via Wireshark, importing from a tshark dump, or importing from a tcpdump dump), I do not see a "Network File System" section in the packet details. I only get general TCP information. It recognizes that a packet is destined for a NFS port, but I am not able to see these details. Any ideas?

  Read the article

• WinXP Movie Maker Codec Error

  - by Bob Rivers

  Hi, I'm trying to use Windows XP Movie Maker, but when I try to import an AVI video, it shows an error telling me that it wasn't import due to an the fact that the codec wasn't available (I'm able to see the video using the windows media player) First, the error message suggested to enable the option "download codecs automatically" under "tools options general". I did it. But know the error tells me that the codec wasn't available and, if I already installed it, I should reinitialize movie maker. I also already did it... The error msg is: The file D:\movie1.avi cannot be imported because the codec required to play the file is not installed on your computer. If you have already tried to download and install the codec, close and restart Windows Movie Maker, and then try to import the file again. Any hint? TIA, Bob

  Read the article

• Is RAID 0 or JBOD better for home media server?

  - by Donald Hughes

  I have an external two-bay drive enclosure (the OWC Mercury Elite-AL Pro) connected to a Mac Mini (my home media server) over FireWire 800. I'm streaming media to other computers in the house over wired gigabit. I have two 1.5 TB drives that I'm using independently right now. The media is on one, and I'm mirroring the files to the other drive at night as a backup. But as I approach filling up the drive I'm wanting to span those two drives together to give me a total of about 3 TB, and then buy another drive for backups. The external enclosure supports both RAID 0 and JBOD, but I'm not clear on which would be better in this situation. Would RAID 0 provide any performance improvements over JBOD for streaming video (possibly several streams at once? How does each affect the MTBF of the drives? In general, should I choose RAID 0, JBOD, or keep them independent?

  Read the article

• Ideas for scaling out database architecture

  - by andrew

  We're looking to scale out our existing database architecture and need some advice on which way to go. We currently have 2 web servers behind a load balancer that both read & write to a single master database which replicates to a slave. Ideally, I'd like each of the webservers to point to their own master DB and have the data between the 2 synchronised but from what I've read, using any kind of master-master or ring-replication is discouraged. I'm looking for a general "what do other people do" kind of answer - database vendor isn't a concern at the moment but we'd like to stay with MySQL or convert to MSSQL. Any ideas would be gratefully received. Many thanks, Andrew

  Read the article

• What advantage to I have if I use 64bit libraries?

  - by RadiantHex

  Hi folks, I see many people go crazy about 64bit libraries, and preferring them in general to the 32bit counter parts. I realise there is a lot of talk that gets lost in translation, and that the 64bit can be often over-valued. The setting is libraries that are called on web application, I'm aware that a new instance of the web app is generated for each hit. Therefore I'm thinking that 64bit is not necessary as the instances in no way surpass 2Gb of RAM usage. Help would be much appreciated! :)

  Read the article

• Best way to replicate / mirror 100s of databases in SQL 2005

  - by mrwayne

  Hi, I currently host around 400-500 SQL 2005 databases of varying sizes (1-10 gig) each. I am aware of most of the different methods available and the general pros/cons of mirroring, log shipping, replication and clustering, but i am not aware of how well they tend to perform when its employed at the size i have specified (400-500 unique databases). Does anyone have any good advice on what is likely the best method for having the ability to fail over to another server with this sort of setup? Fail over does not need to be immediate, i'm just looking for something better than taking backups every day and moving them to storage. I'm preferably looking for something that would also makes it easy to manage the databases in bulk (as opposed to one at a time). Thanks for your input!

  Read the article

• Server 2008 Hard Faults

  - by claw

  Hey all, plase bear with me as I haven't looked at a server in a very long time. The problem I am having is with a Windows 2008 Standard FE Service Pack 2 Intel Xeon X3430 @ 2.40 2.39 GHZ 4 GB Memory 64 Bit There seems to be no problems other than the physical memory peaking at 91%, always with over 100 Hard Faults Per Second. To my understanding hard faults should be fairly rare on a machine with. Are there any logs I can show you? Or investigate myself. The general performance of the machine is ok, i can access SBS2008 and change settings fairly smoothly without hangs etc. However, we connect to the server and do quite a bit of SQL via an application. For a record to retrieve say 20 rows, it can take 20+ seconds. Thanks in advance, Jamie EDIT: What the server is used for: IIS ASP Web Service SQL 2008 List item Exchange unable to upload screenshots due to low reputation - why doesnt my SO work here :)

  Read the article

• NIC interface names in /proc/interrupts

  - by Gallus

  When I look at /proc/interrupts: $ cat /proc/interrupts CPU0 CPU1 (...) 12: 4 0 IO-APIC-edge i8042 14: 145 65310875 IO-APIC-edge ide0 50: 0 0 IO-APIC-level uhci_hcd:usb5, Intel ICH7 58: 5388 7983508 IO-APIC-level libata 169: 812427252 1236572641 IO-APIC-level skge, eth1 217: 6 0 IO-APIC-level ehci_hcd:usb1, uhci_hcd:usb2 225: 0 0 IO-APIC-level uhci_hcd:usb3 233: 60 3108720778 IO-APIC-level uhci_hcd:usb4, skge I can see two skge and one eth1 entries. All of them are the network cards. Because of the general name "skge" (which is the name of the network driver of the card) I can't easily reocognize, which NIC occupies which interrupt. How to make linux use more descriptive names in the entries? Or: Is there any alternative way to obtain INT information instead of /proc/interrupt? My final goal is to manipulate smp_affinities of the NICs.

  Read the article

• Socket 1155 vs 2011 vs Haswell

  - by woody

  The title says it all. I am trying to decide between sockets and just cant pinpoint which to get based on pros and cons. The build this will go into will be my primary PC. It will be used for every day computing, coding, some multimedia and gaming. I have read that 1155 and 2011 will be dead within the new year and that Haswell will double the performance of Ivy Bridge. What is a general run down on the different sockets? Pros and Cons? More specifically what are the technical differences between the three?

  Read the article

• /lib/udev/net.agent causing high CPU usage

  - by Antoine Benkemoun

  We have a number of Soekris boxes running Debian Squeeze. They were installed through an automated process consisting of using deboostrap and copying it unto a Compact Flash card. We use puppet to manage the configuration of all these boxes. Before Debian Squeeze, they were running Voyage Linux which is just a "lighter" version of Debian. Since we have switched, we're seeing the /lib/udev/net.agent process take up an aweful lot of CPU. We have so far been unable to find any clue as to what this really does and why it's taking up some much CPU time. In htop we see the following : We are seeing absolutly no syslog messages related to this process so we're a bit lost... So, I am looking for pointers as to what this process does in general and what could be the potential cause of such CPU usage.

  Read the article

• "Fast link detected" warning in GP management console

  - by ???????? ??????

  There is a message that is shown in every report i make in Group Policy Results section of Group Policy Management Console, saying that "A fast link is detected". I followed the link in the waring, but after I read the page several times, I concluded, that I can ignore the warning. However, I noticed that the group policies are not applied when security filtering is used untl "gpupdate /sync" is executed... Is this related to the fast sync? In general, can somebody explain me the consequences of fast links briefly?

  Read the article

• irc client with good logging/autoconnect/authorize upon connect capabilities

  - by ldigas

  I need an IRC client with good logging / autoconnect upon disconnect / authorize upon succesful connect capabilities. Simply, something that will sit in the background and record some channels so I can quickly reread them later. Windows XP platform. Is there something like that on the market ? I knew of one or two 'in the old days' (of ibm terminals :-), but nowadays, all I see are simple gui clients without even the basic features. I know of mIRC (with which I've had some problems with reconnecting after server drops). Anything better out there ? Just to clarify ... I'm not interested in a general irc client ... for that I have mIRC, with which I'm reasonably happy ... I just need something which is really good at the above mentioned three things.

  Read the article

• Keyboard, Dual Monitor Question

  - by Dmn

  Im about to get a 23inch Monitor to connect to my laptop for programming, and general multimedia besides. (this is the monitor what do you think? LG 23" LCD And would you recommend getting a keyboard to use (ie not using the laptop one?) seems like it would be kinda awkward otherwise. This is the keyboard im looking at because it seems to have the low laptop style keys. ||| tigerdirect .com/applications/SearchTools/item-details.asp?EdpNo=5214790&sku=L23-0054 ||| or would you recommend something different? Thanks

  Read the article

• Remote Desktop or Streaming Software/Services that Supports Gaming

  - by Griffin

  I've simply been amazed by the quality and speed of Onlive, as this technology has the potential of making hardware requirements irrelevant to the average user. However, at the moment Onlive is only for remotely controlling video games, and not desktops or other devices in general. I'm in pursuit of software or services that can accomplish this as well as Onlive does. I need: viewer (client) program portability (able to run on a USB stick) DirectX, OpenGL / full-screen game compatibility on the server side.** Gaming-acceptable color/scaling quality and responsiveness. I have a very powerful desktop at home and I want to be able to access this raw power from any other computer that I stick my USB into (in the same way Onlive gives gamers use of their powerful servers) What software/services has most of the above? NOTE: please specify what features your suggestion doesn't have.

  Read the article

< Previous Page | 184 185 186 187 188 189 190 191 192 193 194 195  | Next Page >