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  • dynamically allocating space for variable in ksh

    - by Govind Rajan
    I am new to ksh unix shell scripting.I need my ksh script to get inputs from the user. and the number of inputs is unkown. I need to get the inputs and process again further .The sample run could be : Enter the input values : Hello how are you Select two values from the above : how you Here the italized text are the inputs from the user.The inputs number given by the user is unknown .I down know how to handle the values given by user. Thanks in advance

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  • Which free IMAP-supporting webmail would you recommend?

    - by Razor
    Considering a machine with IIS 7.5/PHP 5.2/asp.net and mysql/MSSQL available, which webmail would you pick? Don't think it's relevant but the mail server is installed on localhost, and is hmailserver. If it's one using asp.net it'd be a bonus, but PHP is ok as well and probably offers more choices. "Client side" look and feel definitely needed, flash/silverlight/ajax not a problem. I have also seen this question, but being asked almost 2years ago and being focused on php webmails, I thought that some better option could've been released in the meantime.

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  • Question about RewriteRule and HTTP_HOST server variable

    - by SeancoJr
    In evaluating a rewrite rule that redirects to a specific URL and say the rewrite condition is met, would it be possible to use HTTP_HOST as part of the URL to be redirected to? Example in question: RewriteRule .*\.(jpg|jpe?g|gif|png|bmp)$ http://%{HTTP_HOST}/no-leech.jpg [R,NC] The motive behind this question is a desire to create a single htaccess file that would match against an addon domain (on a shared hosting account) and an infinite amount of subdomains below it to prevent hotlinking of images.

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  • Variable TTL inside a LAN

    - by user140783
    I recently discovered that ping my local router, returns different TTL values??. The ping 3 switch must pass through before reaching the router, there may be the problem? 192.168.1.99 is the IP of my router , a Cisco WRT120N Thank you! Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=190 Respuesta desde 192.168.1.99: bytes=32 tiempo=29ms TTL=3 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=117 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=131 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=66 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=66 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=66 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=111 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=240 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=66 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=66 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=66 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=51 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=190 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=66 Traceroute G:\Documents and Settings\Administrador>tracert 192.168.1.99 Traza a la dirección maxi2011 [192.168.1.99] sobre un máximo de 30 saltos: 1 <1 ms <1 ms <1 ms maxi2011 [192.168.1.99] Traza completa. G:\Documents and Settings\Administradorping 192.168.1.99 Haciendo ping a 192.168.1.99 con 32 bytes de datos: Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=190 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=190 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=117 Respuesta desde 192.168.1.99: bytes=32 tiempo<1m TTL=117 Estadísticas de ping para 192.168.1.99: Paquetes: enviados = 4, recibidos = 4, perdidos = 0 (0% perdidos), Tiempos aproximados de ida y vuelta en milisegundos: Mínimo = 0ms, Máximo = 0ms, Media = 0ms G:\Documents and Settings\Administrador

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  • Powershell Registry value to be used as variable

    - by CWL
    I am looking on how to return one value from the registry. I only want the AGENTGUID value from this command. $reg=reg query "\\$computer\HKLM\SOFTWARE\Wow6432Node\Network Associates\ePolicy Orchestrator\Agent" /v Agentguid $reg will return this as one line. I only need {F789B761-81BE-4357-830B-368B5B3CF5E5} HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Network Associates\ePolicy Orchestrator\Agent Aentguid REG_SZ {F789B761-81BE-4357-830B-368B5B3CF5E5}

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  • Run shell command with variable in filename via Python

    - by rajitha
    I have files with naming convention st009_out.abc1.dat st009_out.abc2.dat st009_out.abc3.dat .................. .................. I am writing Python code where I want to use data from the file to perform a math function and need to extract the second column from the file. I have tried it this way: for k in range(1,10): file1=open('st009_out.abc'+str(k)+'.dat','r') ........... os.system("awk '{print $2}' st009_out.abc${k}.pmf > raj.dat") but this is not working as it is not taking the value of k in the shell command. How do I progress?

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  • Disable page cache on a specific page

    - by David Brunelle
    Hi, Not sure if I really am on the right forum, but if not, just tell me. I have a page that is coded in ASP (not .net) which is used to send email. We are currently having a problem in which the page seem to be sent twice sometime. Upon checking, we found out that those who have this problem are coming from big organisation, so it was suggested that their server might cache the file for some reason. I would like to know, is there a way in HTML (or ASP ) to prevent that from happening ? Or is it in IIS that we must set this up ? Thanks,

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  • PATH env variable on Mac OS X and/or Eclipse

    - by Jason S
    When I print out the path in bash, it prints this: /usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/X11/bin When I run System.out.println(System.getenv("PATH")); in Java running under Eclipse, it prints /usr/bin:/bin:/usr/sbin:/sbin How can I figure out why there is this discrepancy? I need to add /usr/local/bin to the PATH and make it available to Java apps under Eclipse. (note: I have made no modifications system paths, so these are the defaults set by the OS or perhaps by one or more of the applications i've installed.)

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  • Setting Environment Variable for nginx and Rails consumption

    - by kolrie
    Apache's module mod_env offers a handy way of setting environment variables in configuration files, like: <VirtualHost *:80> ServerName xyz.com DocumentRoot /var/www/rails_app/public PassengerAppRoot /var/www/rails_app SetEnv MY_VARIABLE contents </VirtualHost> http://httpd.apache.org/docs/2.0/mod/mod_env.html#setenv However, in nginx I couldn't find anything that serves the same purpose. What's the alternative here? I thought of setting environment variables in .profile files (I am using Ubuntu 10.04), but that wouldn't have the same "per vHost" isolation I have with Apache, right? What are the alternatives here?

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  • Nginx Redirect when URL includes variable p=1

    - by ChrisD
    Need to write a small nginx rewrite line(s) to alter/301 redirect some URLs within our existing website. for example: www.example.com.au/pageone.html?p=1 to www.example.com.au/pageone.html www.example.com.au/pagetwo.html?dir=asc&limit=200&order=price&p=1 to www.example.com.au/pagetwo.html?dir=asc&limit=200&order=price www.example.com.au/pagethree.html?dir=dsc&limit=100&order=price&p=1 to www.example.com.au/pagethree.html?dir=dsc&limit=100&order=price As you can see p=1 has been stripped from the URL's (as it is superfluous but has been live on the site and needs to be redirected now) - all http and https links. Basically if, and only if, p=1 is used anywhere within the URL then it should redirect to the same URL without the p=1. This should also let p=11, p=12 through as normal (and not redirect), as it is not specifically p=1. # # # # If that is not possible then, I'd like to know how to redirect this kind of URL as a standalone one off: www.example.com.au/pageone.html?p=1 to www.example.com.au/pageone.html I tried several redirects but they were all pointless and did not work, and was not able to get it working. To be honest I do not really know where to start with this - I am new to nginx.

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  • Puppet: variable overriding best practices

    - by rvs
    I'm wondering what are best practices for overriding variables in puppet. I'd like to have all my nodes (which located in different places, some of them are qa, some live) with same classes. Now I have something like this: class base_linux { <...> # something which requires $env and $relayhost variables } class linux_live { $relayhost="1.1.1.1" $env = "prod" include base_linux } class linux_qa { $relayhost="2.2.2.2" # override relayhost include base_linux } class linux_trunk { $env = "trunk" # override env inlude linux_qa } node "trunk01" { include linux_trunk include <something else> } node "trunk02" { $relayhost = "3.3.3.3" # override relayhost include linux_trunk include <something else> } node "prod01" { include linux_prod } So, I'd like to have some defaults in base_linux, which can be overrided by linux_qa/linux_live, which can be overrided in higher level classes and node definition. Of course, it does not work (and not expected to work). It does not work with class inheritance as well. Probably, I'll be able to archive using global scope variables, but it does not seems like a good idea to me. What is the best way to solve this problem?

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  • Why aren't my old DLL's running with my app pool in 32bit mode?

    - by brokkalen
    I am moving my websites from a server 2003x86 environment to a server 2008x64. the 2008 server is using iis 7.5 and the app pool I am using is configured for 32bit mode. I get an error 'Server object error 'ASP 0177 : 800401f3' Server.createObject failed.' I beleive that it is in the DLL's that all the ASP sites point to. My programmers, as usual, say it isn't code or the DLL's. Am I missing something to make these old DLL's work? By the way these sites are connecting to a SQL 2000 Database.

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  • Empty $upstream_http_location variable if response was cached

    - by Ivaldi
    I would like to cache the response of an redirect. (Cache the request to some site which returns a redirect and cache the second request which returns the actual content.) So far my config looks like this: location = /proxy { error_page 301 302 307 = @redir; resolver 8.8.8.8; proxy_pass $arg_url; proxy_intercept_errors on; proxy_cache pcache; proxy_cache_key $arg_url; proxy_cache_valid 200 301 302 307 1d; proxy_cache_min_uses 1; proxy_ignore_client_abort on; proxy_ignore_headers Set-Cookie Expires Cache-Control; } location @redir { resolver 8.8.8.8; # we need to assign $upstream_http_location to another var in order to use it with proxy_pass set $target $upstream_http_location; proxy_pass $target; proxy_cache predirects; proxy_cache_key $upstream_http_location; proxy_cache_valid 200 301 302 307 1d; proxy_cache_min_uses 1; proxy_ignore_headers Set-Cookie Expires Cache-Control; } It works for the first request or without the 30x codes for proxy_cache_valid in the /proxy part, but $target and $upstream_http_location are empty, if the response was cached. Is there a nice solution to cache both requests? Thanks!

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  • How to make variable range of cells?

    - by Ertai
    In A column I have a set of numbers (over 1 000). I want to get average of ten of them (a1:a10) and wrtite into next column (B). Now I want to get next ten numbers and get average of them (a11:a20). And so on... How to get this if in C1 i would have number which is range (i.e 10 = a1:a10/a11:a20 ; i.e 25 a1:a25/a26:a50) of the cells? When I change C1 value I want to column B to update automaticaly? Is this possible?

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  • Variable host IP address in iptables rule

    - by DrakeES
    I am running CentOS 6.4 with OpenVZ on my laptop. In order to provide Internet access for the VEs I have to apply the following rule on the laptop: iptables -t nat -A POSTROUTING -j SNAT --to-source <LAPTOP_IP> It works fine. However, I have to work in different places - office, home, partner's office etc. The IP of my laptop is different in those places, so have to alter the rule above each time I change place. I have created a workaround which basically determines the IP and applies the rule: #!/bin/bash IP=$(ifconfig | awk -F':' '/inet addr/&&!/127.0.0.1/{split($2,_," ");print _[1]}') iptables -t nat -A POSTROUTING -j SNAT --to-source $IP The workaround above works. I only still have to execute it manually. Perhaps I could make it a hook executing whenever my laptop obtains an IP address from DHCP - how can I do that? Also, I am just wondering if there is an elegant way of getting it done in the first place - iptables? Maybe there is a syntax allowing to specify "current hardware ip addres" in the rule?

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  • IPv6 scope id issue with IE

    - by eych
    I have an ASP.NET website that works with Firefox because FF doesn't need the % in the scope-id to be encoded (%25). The website also works on the same machine using IE because I can leave out the scope-id. However, to access the website from another machine in the network, I need to add the scope-id to the IPv6 address. For some reason, using the scope-id doesn't allow an authentication cookie to be created, and the website keeps going back to the login page. Anyone using IE7+ to access an ASP.NET website on a network using IPv6 with an encoded %?

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  • Security considerations when giving access to SQL Server db for a web application

    - by rem
    I need to expose our SQL Server 2008 database for an access from a asp.net web application. This is a new task for me, so I would like to know what basic security requirements are there for configuring software and hardware components of web server and DB Server. Is it OK to have both Web Server (Windows Server 2008) with IIS holding ASP.NET application and SQL Server 2008 on the same machine? Should I have to install additional firewall, like Forefront TMG? Should it be on separate computer? In case a web application is hosted on an external web hosting privider server and SQL Server DB on a our internal server what are "pro's" and "con's" of such configuration?

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  • Variable for the suffix of $request_uri that didn't match the location block prefix

    - by hsivonen
    Suppose I want to move an /images/ directory to an images host so that what was before http://example.org/images/foo.png becomes http://images.example.org/foo.png. If I do: location /images/ { return 301 http://images.example.org$request_uri; }, the result is a redirect to http://images.example.org/images/foo.png which isn't what I want. An older question has an answer that suggests using a regexp location, but that seems like an overkill. Is there really no way to refer to $request_uri with the location prefix chopped off without using regular expressions? Seems like an obvious feature to have.

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  • How do I change the .NET Framework version of a virtual directory without the ASP.NET tab?

    - by Brandon
    I have a website running v2.0 but I want the virtual directory running under it to use v4.0. I've already set the virtual directory as an application and gave it it's own application pool. The server is running Windows Server 2003 SP2 (64-bit). However it has the Enable32BitAppOnWin64 flag enabled which means the ASP.NET tabs on the properties dialog of the websites/virtual directories are missing. .NET 4.0 is installed, aspnet_regiis -lv lists the 32-bit and 64-bit versions of .NET 2.0 and .NET 4.0 and the Web Server Extensions are enabled. I can't disable the Enable32BitAppOnWin64 flag to get the ASP.NET tab back, so is there a way to do this from the command line without potentially breaking something? I ran aspnet_regiis -lk to find the paths so I could try aspnet_regiis -sn, but it only returns one record W3SVC/ 2.0.50727.0 (There are 3 separate websites and a virtual directory running on the server though) How can I change the framework version of the virtual directory without the ASP.NET tab?

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  • Set Permanent System variable through bat file

    - by shyameniw
    I want to change System variables in XP through running a bat file But when i run it i get the error Too many command-line parameters for the following code **set KEY="HKLM\SYSTEM\CurrentControlSet\Control\Sessions Manager\Environment" set PATHxx=%Path% reg add %KEY% /v Pathx /t REG_EXPAND_SZ 5 /d %PATHxx%** How can i fix this??

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  • Windows 7 Shortdate Format Ignored

    - by Element
    I am moving a copy of an ASP.net web application running on a windows server 2003 box to a Windows 7 Laptop. On the win server 2003 box the locale was set to United States and shortdate format was M/DD/YYYY. On the Windows 7 machine it is DD/MM/YYYY which is breaking the application. I have tried changing all the locale settings under controlpanel-regions to United States and rebooting with no luck. I also tried explcitly setting the shortdate format to M/DD/YYYY under the region settings but the web application seems to ignore it. How can I change the Windows 7 shortdate format so an ASP.net application will recognize it ?

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  • CPU Configuration Issue for 2 Servers (Server 2008 R2)

    - by Bill Moreland
    I have 2 servers running the exact same Classic ASP code with Access DBs (yes, not ideal, but it is what it is, for now). 1) Xeon 5520 @ 2.27 GHz (6 GB Memory) 2) Xeon E5-2620 @ 2.00 GHz (2 processors, 32 GB Memory) For most pages the newer E5-2620 processes the pages between 10-15% faster. On pages requiring heavy and/or multiple complicated access stored procedures (queries) the older 5520 does a much better job. I believe the servers are configured nearly identically. My question: is it possible that the newer, multi-processor server is not as good at handling Classic ASP as the older single processor? Is there a configuration difference that needs to be in place that I'm missing since I'm shooting for identical implementations?

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