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  • python: strip comma end of string

    - by krisdigitx
    how do i strip comma from the end of an string, i tried awk = subprocess.Popen([r"awk", "{print $10}"], stdin=subprocess.PIPE) awk_stdin = awk.communicate(uptime_stdout)[0] print awk_stdin temp = awk_stdin t = temp.strip(",") also tried t = temp.rstrip(","), both don't work.

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  • How could I resolve the following configuration on airport express?

    - by poz2k4444
    I've tried to configure my airport express in order to make a private network and also get access to internet, the thing is my linksys just has broken and all I have is the airport express, I've managed my DHCP to provide IP directions, but the internet connection is not working, is it something with the NAT?? or how can I access internet with my configuration, if the airport is reset to factory settings everything works fine, so, what is the problem?? My computer is going to be DHCP and DNS server

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  • Setting up Konico Minolta 1400w printer on windows vista 32bit

    - by Josh
    One of my neighbors asked me to help them setup this old printer on their computer (thier other printer is broken) so after fighting with it for about an hour but to no avail. Every time I try to install it, windows just recognizes it a as "print to file printer" as in it will only print to an output file. It's kinda urgent so speedy help would be appreciated.

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  • WRTP54G Bypass Login Admin

    - by vonhogen
    I've been trying to log into my WRTP54G router, but I forgot the password. Is there any way to temporarily disable the login like for the wrt54g: http://www.velocityreviews.com/forums/t519535-help-my-linksys-wrt54g-router-was-broken-into-using-the-curl-command.html If anyone has this router, could they examine the page to turn off admin login, and see what I would need to send in a POST request?

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  • One google IP address is failing. Is there a way to force a switch to different one?

    - by vaccano
    The google ip address 74.125.53.100 is failing. I know no one would believe this so I did an online ping: As this image shows one of the IP addresses for Google is failing. But there are others. If I type them in then I can get to Google just fine. But when I try to search, Google reverts back to the broken IP. Is there any way for me to say "I want to do a search with one of the working IP addresses"?

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  • Linux distro name parsing

    - by Ockonal
    Hello, I chose this way to get linux distro name: ls /etc/*release And now I have to parse it for name: /etc/<name>-release def checkDistro(): p = Popen('ls /etc/*release' , shell = True, stdout = PIPE) distroRelease = p.stdout.read() distroName = re.search( ur"\/etc\/(.*)\-release", distroRelease).group() print distroName But this prints the same string that is in distroRelease.

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  • Skip kernel module at boot

    - by Gris
    Hello. There is a broken kernel module, due to which I can not even load the OS, so I can not delete or fix it. Is it possible to skip this module at boot, using the kernel's parameters or something? Thanks.

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  • Optimal disk partitions for database setup (15 Drives)

    - by Jason
    We are setting up a new database system and have 15 drives to play with (+2 on-board for the OS). With a total of 15 drives would it be better to setup all 14 as one RAID-10 block (+1 hot spare) OR split into two RAID-10 sets one for Data (8 disks) and one for logs/backups (6 disks). My question boils down to the following: is there a specific point where having more drives in a RAID-10 setup will out preform having the drives broken into smaller RAID-10 sets.

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  • Redirecting exec output to a buffer or file

    - by devin
    I'm writing a C program where I fork(), exec(), and wait(). I'd like to take the output of the program I exec'ed to write it to file or buffer. For example, if I exec ls I want to write file1 file2 etc to buffer/file. I don't think there is a way to read stdout, so does that mean I have to use a pipe? Is there a general procedure here that I haven't been able to find?

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  • similar programs like Sofa Framework?

    - by TopTierTracker
    http://www.sofa-framework.org/ looking for other similar medical simulation software that have easier API for programming, better documentation and more active user interactive help forum. the goal is to do virtual design. I want to design something that can simulate a pipe pumping with haptic devices, but I couldn't get Sofa to work with my phantom device in their UI, and I can't use their API to build my stuff either. it's hard to get things going with slow support. thx for the help

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  • Computer no display from connection problem.

    - by whamsicore
    My computer is booting but has no display. The optical drive has power, but the USB doesn't, so I figured that I had a broken motherboard. However I tried to boot my computer again laying flat, and it worked fine for two seconds, and then froze like it did the first time. It had no display after that. I have come to the conclusion that it is a connection problem (someone had a similar problem on one of the online forums).

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  • Is there a way to create a cmd shortcut for a specific folder on W7 or/and W8?

    - by Hinstein
    Let say i have 3 different folders that i want to access with CMD C:\Users\Henok\Documents\Visual Studio 2012\Projects\TestApp1\Debug C:\Users\Henok\Documents\Visual Studio 2012\Projects\TestApp2\Debug C:\Users\Henok\Documents\Visual Studio 2012\Projects\TestApp3\Debug I wonder if there is a way to create 3 different cmd shortcuts to access those directory (folders) individually without changing the default cmd directory location. Forgive me for my broken English, and thanks for your time.

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  • Exchange not delivering the mail

    - by wolfvilleian
    I'm having an issue where my Exchange Edge Transport server receives mail (found in logs) and then it vanishes, never ending up in the users mailbox, I have a edge subscription setup between it and the main Exchange server, how can I go about tracing the message to figure out what is broken? I also have found records of the message in the logs on the main Exchange server. Thanks a ton for any help Edit: If I change port 25 on my main router to point to the main exchange server as opposed to the Edge Transport, email comes through fine form external domains and delivered in the correct mailbox

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  • Devices renamed with udev not working, original device node still there

    - by skerit
    I'm trying to rename certain video devices using udev. Here's a rule (broken down for readability): ACTION=="add", SUBSYSTEM=="usb", ATTR{busnum}=="1", ATTR{devpath}=="2", ATTR{idVendor}=="05e1", NAME="video97" It works. /dev/video97 is created But the original /dev/video1 node is STILL there. The even worse, when I try to view the /dev/video97 node in guvcview it doesn't work, while the original node DOES work.

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  • Best way to segment traffic, Vlan or subnet

    - by thebird
    We have a medium sized network of around 200 nodes and are currently in the process of replacing old daisy chained switches with stack-able or chassis style switches. Right now our network is broken up via subnet; production, management, IP, etc each on a separate subnet. Does anyone have an opinion on whether creating Vlan's instead of subnets would be more beneficial? Our general goal is to prevent bottlenecks, separate traffic for security, and to manage traffic with more ease.

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  • How to get N random string from a {a1|a2|a3} format string?

    - by Pentium10
    Take this string as input: string s="planets {Sun|Mercury|Venus|Earth|Mars|Jupiter|Saturn|Uranus|Neptune}" How would I choose randomly N from the set, then join them with comma. The set is defined between {} and options are separated with | pipe. The order is maintained. Some output could be: string output1="planets Sun, Venus"; string output2="planets Neptune"; string output3="planets Earth, Saturn, Uranus, Neptune"; string output4="planets Uranus, Saturn";// bad example, order is not correct Java 1.5

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  • Slash after domain in URL missing for Rails site

    - by joshee
    After redirecting users in a Rails app, for some reason the slash after the domain is missing. Generated URLs are invalid and I'm forced to manually correct them. The problem only occurs on a subdomain. On a different primary domain (same server), everything works ok. For example, after logging out, the site is directing to https://www.sub.domain.comlogin/ rather than https://www.sub.domain.com/login I suspect the issue has something to do with the vhost setup, but I'm not sure. Here are the broken and working vhosts: BROKEN SUBDOMAIN <VirtualHost *:80> ServerName www.sub.domain.com ServerAlias sub.domain.com Redirect permanent / https://www.sub.domain.com </VirtualHost> <VirtualHost *:443> ServerAdmin [email protected] ServerName www.sub.domain.com ServerAlias sub.domain.com RailsEnv production # SSL Engine Switch SSLEngine on # SSL Cipher Suite: SSLCipherSuite ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP:+eNULL # Server Certificate SSLCertificateFile /path/to/server.crt # Server Private Key SSLCertificateKeyFile /path/to/server.key # Set header to indentify https requests for Mongrel RequestHeader set X_FORWARDED_PROTO "https" BrowserMatch ".*MSIE.*" \ nokeepalive ssl-unclean-shutdown \ downgrade-1.0 force-response-1.0 DocumentRoot /home/usr/www/www.sub.domain.com/current/public/ <Directory "/home/usr/www/www.sub.domain.com/current/public"> AllowOverride all Allow from all Options -MultiViews </Directory> WORKING PRIMARY DOMAIN <VirtualHost *:80> ServerName www.diffdomain.com ServerAlias diffdomain.com Redirect permanent / https://www.diffdomain.com </VirtualHost> <VirtualHost *:443> ServerAdmin [email protected] ServerName www.diffdomain.com ServerAlias diffdomain.com ServerAlias *.diffdomain.com RailsEnv production # SSL Engine Switch SSLEngine on # SSL Cipher Suite: SSLCipherSuite ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP:+eNULL # Server Certificate SSLCertificateFile /path/to/server.crt # Server Private Key SSLCertificateKeyFile /path/to/server.key # Set header to indentify https requests for Mongrel RequestHeader set X_FORWARDED_PROTO "https" BrowserMatch ".*MSIE.*" \ nokeepalive ssl-unclean-shutdown \ downgrade-1.0 force-response-1.0 DocumentRoot /home/usr/www/www.diffdomain.com/current/public/ <Directory "/home/usr/www/www.diffdomain.com/current/public"> AllowOverride all Allow from all Options -MultiViews </Directory> </VirtualHost> Please let me know if there's anything else I could provide that would help determine what's wrong here. UPDATE tried adding a trailing slash to the redirect command, but still no luck.

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  • How to get path to the installed GIT in Python?

    - by Vladimir Prudnikov
    I need to get a path to the GIT on Max OS X 10.6 using Python 2.6.1 into script variables. I use this code for that: r = subprocess.Popen(shlex.split("which git"), stdout=subprocess.PIPE) print r.stdout.read() but the problem is that output is empty (I tried stderr too). It works fine with another commands such as pwd or ls. Can anyone help me with that?

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  • gcc c++ command line error-message parser

    - by Autopulated
    Are there any programs for parsing and displaying in a nice format the c++ error messages generated by gcc. I'm really looking for something like less that I can pipe my errors into that will collapse the template parameter lists by default, maybe with some nice highlighting so that my errors are actually readable. (Yes, it's boost's fault I have such incomprehensible errors, in case you were wondering)

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  • Formatting Strings in a GridView Cell

    - by Coesy
    I pass text in a gridview cell with a pipe delimiter, for example "4|31.99|3", What I'd like to be able to do is format this text to show as ------------- | 4 | |£31.99 / 3%| ------------- As you can see, I need the 4 to be Bold and be on a line of it's own, the 31.99 to be a currency and the 3 to be a percentage. Can this be done in code-behind using a converter or something?

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  • Failover Internet connection?

    - by ez_brian0
    Hi In my Linux server i have three network cards. The eth0 card is connected to ISP1, the eth1 card is connected to LAN and the eth3 card is connected to ISP2. What i want to do is to automatically use eth3 as Internet connection if the eth0 connection fails. How can this be done? Another problem is that my firewall is referring to eth0 as the server is doing NAT for clients this would be broken if eth3 is taken in use, how can this be solved?

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