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  • gnu coreutils split verbose flushed?

    - by 130490868091234
    When using the GNU coreutils split command with verbose mode, how can I make the lines that appear in the STDOUT be flushed with respect to the time when the file has finally been created? Fore example, running it like this: ~/coreutils/bin/split --verbose -d -u -l 10000000 1>out & tail -f out creating file `x00' creating file `x01' creating file `x02' [...] I would have expected the line creating file 'x00' to have appeared in file out after the file has been completely written, but instead, it seems like nothing is written into out until the whole file has been finally processed. Is there a way to change this behavior?

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  • Anyone interested in obtaining a cable list from a visio Diagram? [closed]

    - by Alex
    it's my first post here. Just wondering if anyone had to deal with the following problem - you have to install over say a 100 network elements and servers - cabling is done via contractors, so you need to provide them with an accurate, error-free cable list - your inputs are a set of detailed, port by port, visio diagrams. Prb is to obtain the cable list and get the cabling started while you're busy crafting the switch/routers configs. I coded a Visio plugin, which I plan to release under the GNU license, that returns a cable list from a diagram, and tested it on intermediate size infrastructure, 2K+ cables. It works well. The tool needs a little work to be user friendly, so before getting started, I wanted to know if that was worth the effort. Questions are welcomed, let me know -A PS: the tool is targeted for those who need a port by port description of their network, in the form Source/slot/port/Destination/slot/port.

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  • Time tracking tool for monitoring application usage

    - by wizlog
    I want to know how I'm really using my computer, and where the time goes (eg. I have an English paper due, and I intend on getting it done, its 2:30 PM... no wait, its 8:30 PM...). What software can tell me- a. what programs I use, and when b. within programs like Google Chrome or Firefox, which tabs do I spend the most time on. (So I know if I'm spending the time playing a game, or watching a movie on Hulu...)

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  • Amazon EC2, fastest way to get a node into an existing cluster

    - by imaginative
    I'm new to Amazon AWS. A lot of the time I hear about people folks spawning instances and almost instantly putting them behind a load balancer and into an existing cluster. In the traditional world of managed machines, this would include provisioning hardware, installing an OS, configuring the network on the machine and once the network is available, use a tool of your choice such as CFengine, Puppet or Chef to bootstrap the machine based on its class. It seems like there are "shortcuts" that are able to get a server of a particular class up and running in Amazon EC2. If I have a particular stack running on my server, such as erlang, tomcat6 etc.. what's the fastest way to get these up and running and hooked into Amazon's load balancer? From network, to software stack to kernel tuning? Is it a combination of creating an AMI then running a tool like Puppet against the new instance? Any idea

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  • SQL Server Management Studio unable to connect to local instance.

    - by Ben Collins
    I'm not a DBA, I'm a developer - and I'm having trouble with SQL Server Management studio. I installed SQL Server 2008 Standard on Windows 2008 Server R2, and according to Sql Server Configuration Manager, I've got two instances: OFFICESERVERS (for sharepoint) and MSSQLSERVER. When I open SQL Server Management Studio I can only discover OFFICESERVERS. I've checked the protocol configuration for both instances and didn't see anything that indicates to me why this would be. Any hints?

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  • System files not hidden Win XP

    - by ULTRA_POROV
    I recently copied my win xp install from one hard to another(via ubuntu live cd) Everything went well, except that all the hidden system files(boot.ini, ntdlr, io.sys) are no longer hidden. I tried this: attrib +s c:/IO.sys No effect. The files are still visible even though the setting to hide system files is checked. Any solutions? Thanks.

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  • How do you keep track of applications for specific purposes

    - by The Journeyman geek
    I tend to have a handful of 'core' applications that cover most of what i need. On the other hand, there tend to be some programmes that i need once in a blue moon, and i'm finding that i'm forgetting what they are. At one point i had a wiki for it, but i'm curious how other people handle the problem. So, what's the means that you use to keep a database or other record of rarely used, but useful applications?

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  • Keeping packages on a large number of openSUSE servers updated

    - by Kamil Kisiel
    Question for anyone out there managing a network of openSUSE machines. How do you keep track of and apply updates? I know about YaST Online Update (YOU) but it seems more geared towards keeping a single machine up to date. It doesn't seem to scale well to a larger number of machines. How do you keep your machines updated? Our network is fairly heterogenous in terms of package installation as the servers are mostly infrastructure machines with varying roles. I know that SUSE Linux Enterprise has tools to manage updates network-wide, but updating to that is currently not an option for budget reasons.

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  • Resize a RAID 1 volume on OS X Snow Leopard - how? (Note: software raid)

    - by Emmel
    I've scoured the Internet in search of an answer to this question, and as usual with OSX-related topics, I often don't find any deep-dive technical explanations sufficient enough to feel confident doing dangerous things. Here is my question: I have a Mac Pro, running OS X 10.6.2. I have, as my main root/boot disk, a RAID 1 volume called "Mirror1". Mirror1 is comprised of two 1 TB disks. Mirror1, however, is fixed at 640 GB. That's because, I originally took a 640GB disk, bought a terabyte disk, mirrored it (using diskutil appleraid enable), when it synced I removed the 640GB and replaced it with a second 1 TB disk, and synced again. Voila! A single 640 GB replaced by two 1 TB disks in a mirror.. Actually, no. There's still something missing from the equation: Mirror1 needs to be expanded from 640GB to 1 TB to match the partition sizes on each of those disks. How do I do this? Perhaps the diskutil output will help: -> diskutil list /dev/disk0 #: TYPE NAME SIZE IDENTIFIER 0: GUID_partition_scheme *1.0 TB disk0 1: EFI 209.7 MB disk0s1 2: Apple_RAID 999.9 GB disk0s2 3: Apple_Boot Boot OSX 134.2 MB disk0s3 /dev/disk1 #: TYPE NAME SIZE IDENTIFIER 0: GUID_partition_scheme *1.0 TB disk1 1: EFI 209.7 MB disk1s1 2: Apple_RAID 999.9 GB disk1s2 3: Apple_Boot Boot OSX 134.2 MB disk1s3 /dev/disk2 #: TYPE NAME SIZE IDENTIFIER 0: GUID_partition_scheme *640.1 GB disk2 1: EFI 209.7 MB disk2s1 2: Apple_HFS Mac Disk 2 536.7 GB disk2s2 3: Microsoft Basic Data BOOTCAMP 103.1 GB disk2s3 /dev/disk3 #: TYPE NAME SIZE IDENTIFIER 0: Apple_HFS Mirror1 *639.8 GB disk3 -> diskutil appleraid list AppleRAID sets (1 found) =============================================================================== Name: Macintosh HD Unique ID: 1953F864-B474-4EB6-8E69-41834EBD0247 Type: Mirror Status: Online Size: 639.8 GB (639791038464 Bytes) Rebuild: manual Device Node: disk3 ------------------------------------------------------------------------------- # Device Node UUID Status ------------------------------------------------------------------------------- 0 disk1s2 25109BAE-5697-40EA-B612-0217851444F7 Online 1 disk0s2 11B83AB0-8148-4DB6-8761-DEF08C855F8D Online =============================================================================== Thanks in advance.

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  • What requirements does an IT department work space need?

    - by Rob
    Hello all, i need to provide a list of workspace requirements to the IT director for my network operations team. So far I got Secure workspace - so nothing gets stolen and people cant come up to us asking for support (they need a ticket from the helpdesk) Quite area - so that we can work and not be disturbed by the loud project managers who play soccer in the office sometimes. A large table or desk where we can setup and or config systems and servers if needed. What else do we need? Thanks in advance.

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  • What Are Some Good Open Source Alternatives to Active Directory?

    - by Laz
    I'm looking for a good open-source alternative to active directory that can handle: Authorization/Authentication Group Policy Replication and Trust Monitoring In addition, are there any consolidated systems out there that handle these responsibilities? Edit: Since a lot have asked for more details, I am trying to offer a service setting up an infrastructure for organizations, hardware/software setups, right now I am looking at a Linux stack, both desktops and servers, however a hybrid stack is possible, and I am investigating alternatives.

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  • What's the best platform to publish documentation to internal users?

    - by serialhobbyist
    My team has a need to publish documentation internally. At the moment, it's spread all over the place and this means we often have to search everywhere to find something. We'd like to publish everything in one place. The main thing that stops us is access control - the wikis in place don't belong to us and we can't do it. What is the best tool for publishing docs, ideally fitting these requirements: web front end - readers access docs using browser single place to put docs access control by individual doc or by sets of docs (folders, branch of 'site', ...) if you don't have access to a doc, you don't see the link to that page/doc/folder. either built-in editor or something my users are familiar with (e.g. Word) built-in version control would be nice Also, can you think of other criteria I should've specified?

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  • Parse/Edit Apache conf files with Ruby?

    - by Josh
    I need to write some scripts to make changes to Apache conf files, namely to add/update VirtualHosts. I plan on doing this in Ruby. before I write my own, are there any scripts/rubygems which allow Ruby to parse/modify Apache conf files, specifically <VirtualHost> directives?

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  • non-privileged normal user passing environment variables to /bin/login [closed]

    - by AAAAAAAA
    Suppose that in FreeBSD (or linux maybe) there is a non-privileged normal user (non-superuser). And there is a telnet standalone (I know that telnet is usually run under inetd) running under (owned by) this user. (Suppose that there was no original, root-owned telnet running.) This telnet server is programmed so that it does not check ld_* environment variables before passing it to /bin/login owned by root that has setuid set up. The question would be: 1. Will this telnet work? 2. If it does work, will it even be able to pass environment variables to /bin/login?

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  • Work Time Start / Stop Tracking Software

    - by Shaharyar
    Is there a software that allows you to keep track of someones working time digitally? We are growing to an extent where we work remotely and we would like to have fixed working times. All it should do is kind of register when someone starts working (i.e. someone needs to login somewhere or set a flag.. really it could be anything) Do you have any ideas?

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  • How can I make gitosis distinguish between two users with the same username

    - by bryan kennedy
    I have a gitosis system that seems to be working correctly except for a common problem we run into where I can't distingush permissions between two users who have the same username, but different hosts. For example: [email protected] 's SSH key is in the key folder. And so is [email protected] 's SSH is also in the key folder. These two jsmith's are two different people on two different computers. However, when I configure them in the gitosis.conf file with the usernames jsmith@computer or jsmith@machine, it seems like each user just gets the same permission. Can gitosis not distinguish the full username (name and host)? If not, how do I deal with multiple users accessing our system with common usernames? Thanks for any help.

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  • Which tool do you use for your to-do list?

    - by howitzer
    I've been constantly switching tools that keep track of my to-do list: Online account in SimpleGTD To-do applet in my RSS aggregator Outlook's builtin Task List My cellphone's built-in to-do list Post-it notes on my monitors at home and at work Paper list in my wallet (thought about enhancing it and adding a pen like Jeff Atwood did) Which proved most useful for you?

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  • Sort files in folders by size (Mac OS X)

    - by Željko Filipin
    I have a folder full of folders and files. I want to sort files by size (so I could remove the largest files). I know how to do that in Windows Explorer, but I can not find a way to do it in Mac OS X Finder. Windows 2003: open folder in Windows Explorer click button Search leave Search for files or folders named and Containing text text fields empty click button Search Now sort by size Is there a way to do something like this in Finder on Mac OS X?

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  • Open source server monitoring

    - by Webnet
    I'm running Ubuntu server and am looking or a server monitoring utility that is open source/free. We don't need any thing too fancy. Mainly we want to know when the server is offline or if any core services have issues. Preferably something that can send us text messages or emails would be great.

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  • How can I correlate a wall jack to a user/machine on the domain?

    - by harryfino
    After reading Valve's new employee handbook, I was really interested in setting up a company map like they described on page 6: "The fact that everyone is always moving around within the company makes people hard to find. That’s why we have http://user — check it out. We know where you are based on where your machine is plugged in, so use this site to see a map of where everyone is right now." What I'm trying to figure out is: how I can tell which machine or domain user (either will do) is connected to a particular wall jack?

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  • Push Windows Updates?

    - by Edge
    Is there a method or software that will allow the ability to push windows updates to clients in an non-active directory environment? WSUS is not an option for the situation as it doesn't have the ability to push the updates to the clients, only for the clients to pull updates.

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  • Windows 7, weird/annoying explorer problem

    - by Shiki
    First of all, I'm asking the moderators if you could summarize my problem in the Title and modify it according to that. Thanks in advance and sorry, my english is not that good. The problem. It happened on two of my machines already. Once it happens there are many problems with explorer. I'll try to describe at precisely I just can. So. Basically when you create a new folder, you have to hit the enter key TWICE because first it'll throw an error that "there is no such file..". Okay. Then if you try to delete some, this happens also. Renaming is the same. Here is an example. I tried adding a "2" to the end of the folder name, hit enter and got this. Here I can press cancel, nothing happens. If I press retry, the popup disappears and it'll finally change the folder name. I can't come up with anything for this. Using BitDefender (registered, full protection), Windows 7 x86 Ultimate retail (boxed, english version). The other PC had the same anti-virus protection , but it have a Windows 7 x64. Both systems are activated, updated totally. I don't remember installing any new stuff on the PCs. All the stuff on the PCs are legal, no cracked / any other software present. It just happened, so to say. Already reinstalled the other PC because I thought * I * messed up something and its just something FUBAR. However, I dont want to reinstall my laptop also. Any ideas are welcome. (Today I had a strange bug. Windows Explorer had 1.0+gb memory usage with 100% cpu. Killed it, launched a new explorer.exe and thats all. Nothing changed, but it may worth a try. The other PC did NOT have this problem, ever.) Isn't there a registry fix for this or something? :/

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