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  • Best ways to collect location-based user input

    - by user359650
    I'm working on a website where users will be able to register and provide information about their location. In order to prevent users from inputting incorrect data, we don't want users to provide free-text information but instead choose from predefined values as much as possible. We believe there are 2 ways of providing those values: use an API to an external service provider or create your own local database. APIs Some resources: - https://developers.facebook.com/docs/reference/ads-api/get-autocomplete-data/ - http://developer.yahoo.com/geo/geoplanet/ Pros: -accuracy and completeness of data. -no maintenance related to update of data as this it taken care of by API provider. -easier/faster to get started (no need to create local database, just implement API). Cons: -degradation of performance when availability issues with external API. -outage due to changes to the external API (until your code is updated to reflect those changes). -lock-in with external provider. Local database Some resources: - http://developer.yahoo.com/geo/geoplanet/data/ - http://www.maxmind.com/app/geolitecity - http://download.geonames.org/export/dump/ Pros: -no external dependency: improved stability and performance. Cons: -more work to get started (you need to create the database and code to interact with it). -risks of inaccurate/incomplete data, either initially or over time. -more maintenance work to keep database up to date. Assuming the depth information requested from users is as follows: -country: interested in value. also used to narrow down list of regions. -region (state in the US, county in the UK...): not interested in value itself, only used to narrow down list of cities. -city: interested in value (which can be used to work out related region should we need regional statistics). -address: interested in value although OPTIONAL. Which option (whether API or local database) would you choose? What tips you would give for the implementation? What other resources can you share?

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  • Firefox 3.5 Doesn't Load CSS From a Specific Site

    - by chmurli
    Firefox 3.5 doesn't load the CSS from only 1 site (www.makeuseof.com). Everything else works OK (graphics, etc.). I tried safemode but no luck. In other browsers same site works properly. What did I do wrong? Edit (2009 Aug. 19): problem solved but I don't know how. Today I just discovered that site loads CSS and it works. I didn't make any changes (think so). Love Firefox :).

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  • OpenWorld General Session 2012: Middleware & JavaOne

    - by JuergenKress
    In this general session, listen how developers leverage new innovations in their applications and customers achieve their business innovation goals with Oracle Fusion Middleware. We uploaded the key Fusion Middleware presentations (ppt format) in our SOA Community Workspace OFM OOW2012.pptx BPM Preview of Oracle BPM PS6.ppt and (Oracle Partner confidential) Please visit our SOA Community Workspace (SOA Community membership required). Read our First feedback from our ACE Directors: Guido Schmutz: My presentations at Oracle OpenWorld 2012 Lucas Jellema: OOW 2012 – Larry Ellison’s Keynote Announcements: Exa, Cloud, Database And from Antony Reynolds Many tweets #soacommunity with the latest OOW information have been posted on twitter. The First impressions are posted on our facebook page. Thanks for the excellent Java One Summary from Amis JavaOne 2012: Strategy and Technical Keynote and Dustin JavaOne 2012: JavaOne Technical Keynote. As a summary JavaOne 2012 was a successful event and Java is back alive and more successful than ever before – make the future Java! IDC confirms it in their latest report: Java 2,5 years after the acquisition – IDC report“. As a result, Java made more significant advancements after the Sun acquisition than in the two and half years prior to the acquisition. The Java ecosystem is healthy and remains on a growing trajectory,” WebLogic Partner Community For regular information become a member in the WebLogic Partner Community please visit: http://www.oracle.com/partners/goto/wls-emea ( OPN account required). If you need support with your account please contact the Oracle Partner Business Center. BlogTwitterLinkedInMixForumWiki Technorati Tags: OOW,JavaOne,presentations,video,keynote,WebLogic Community,Oracle,OPN,Jürgen Kress

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  • excel vba to CRUD drupal nodes

    - by Kirk Hings
    We need to periodically migrate Excel reports data into Drupal nodes. We looked at replicating some Excel functionality in Drupal with slickgrid, but it wasn't up to snuff. The Excel reports people don't want to double-enter their data, but their data is important to be in this Drupal site. They have hundreds of Excel reports, and update a row in each weekly. We want a button at the row end to fire a VBA macro that submits the data to Drupal, where a new node is created from the info submitted. (Yes, we are experienced with both Drupal and VBA; all users and the site are behind our firewall.) We need the new node's nid or URL returned so we can then create a link in Excel directly to that node Site is D6, using Services 3.x module. I tried the REST server module, but we can't get it to retrieve data without session authentication on, which we can't do from Excel. (unless you can?) I also noticed the 'data' it was returning via browser url was 14 or 20 nodes' info, not the one nid requested (Example: http://mysite.com/services/rest/report/node/30161) When I attempt to create a simple node like this from VBA: Dim MyURL as String MyURL = "http://mysite.com/services/rest/report/node?node[type]=test&node[title]=testing123&node[field_test_one][0][value]=123" Set objHTTP = CreateObject("MSXML2.ServerXMLHTTP") With objHTTP .Open "POST", MyURL, False .setRequestHeader "Content-Type", "application/x-www-form-urlencoded" .send (MyURL) End With I get HTTP Status: Unauthorized: Access denied for user 0 "anonymous" and HTTP Response: null Everything I search for has examples in php or java, nothing in VBA. Also tried switching to using an XMLRPC server but that's even more confusing. We would like json (used application/json, set formatter accordingly in REST server settings), but will use anything that works. Ideas? Thanks in advance!

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  • PCI scan findings and problems with week ciphers on ports 993,443,995,465

    - by user64991
    From PCI scan results: Synops is : The remote service encrypts traffic using a protocol with known weaknesses . Description : The remote service accepts connections encrypted using SSL 2.0, which reportedly suffers from several cryptographic flaws and has been deprecated for several years. An attacker may be able to exploit these issues to conduct man-in-the-middle attacks or decrypt communications between the affected service and clients . See also : http://www.schneier.com/paper-ssl.pdf Solution: Consult the application's documentation to disable SSL 2.0 and use SSL 3.0 or TLS 1.0 instead. Risk Factor: Medium / CVSS Base Score : 2 (AV:R/AC:L/Au:NR/C:P/A:N/I:N/B:N) I have tried to change SSLProtocol all -SSLv2 to SSLProtocol -ALL +SSLv3 +TLSv1 And SSLCipherSuite ALL:!ADH:!EXPORT:!SSLv2:RC4+RSA:+HIGH:+MEDIUM:+LOW To SSLCipherSuite ALL:!ADH:RC4+RSA:+HIGH:!MEDIUM:!LOW:!SSLv2:!EXPORT But using SSLdigger, it shows the same result. Is this the right way to do something like this?

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  • php.ini use multiple include paths - openbasedir restriction

    - by hfidgen
    I need to allow an include path for a vhost subdomain on Plesk 10. I've edited the PHP PEAR path into /etc/php.ini as I'm happy for it to be globally available: include_path = ".:/usr/share/pear/" This works insofar as PHP is able to see the files in that directory when a script tries to include them, but I'm getting the dreaded openbasedir error: Warning: require_once() [function.require-once]: open_basedir restriction in effect. File(/usr/share/pear/xxxx.php) is not within the allowed path(s): (/var/www/vhosts/xxxx.com/subdomains/test/httpdocs/:/tmp/) Am I right in saying that the subdomain or main domain can have a vhost.conf file in which I can alter the openbasedir allowed paths? I've tried searching out solutions but I'm afraid I can't quite see one yet :)

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  • DokuWiki Segmentation Fault On Radius Auth

    - by mrduclaw
    I'm running x64 Ubuntu 12.04. I did a simple apt-get install dokuwiki to install DokuWiki. And I'm trying to follow the directions located here: http://www.dokuwiki.org/auth:radius to get Radius authentication working. Things seemed to install OK. Under Configuration Manager I selected Authentication backend to be "Radius" and filled in the Radius details at the bottom. Now, however, whenever I try to log into the Wiki, my browser gives me the following error: No data received I checked /var/log/apache2/error.log and see this: [Tue Jul 10 22:22:14 2012] [notice] child pid 5270 exit signal Segmentation fault (11) I'm fairly sure the Radius server is setup correctly as it correctly authenticates with my squid proxy and other stuff on the network. But this is about the extent of my Linux troubleshooting skills. Can anyone suggest steps for me to follow to help track down what's causing apache2 to segfault short of attaching with gdb and issuing a set follow-fork-mode? I'm also open to just hearing suggestions for simila

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  • How to grant secure access to an untrusted developer to an exisiting virtual host?

    - by Margaret Thorpe
    Our security policy does not permit ftpd on our servers. Our trusted developers use ftps to access our webservers and they have full access to the server. How do we grant limited access to a single untrusted developer for an existing virtual host. Ive configured rssh to only allow sftp to our untrusted developer, but we dont want him browsing around our other sites. I've investigated chroot, but it seems overly complex and more for restricting access to their home folders. I want to limit access to /srv/www/vhostx/ and below. Whats the best solution?

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  • Server-to-Switch Trunking in Procurve switch, what does this mean?

    - by MattUebel
    I am looking to set up switch redundancy in a new datacenter environment. IEEE 802.3ad seems to be the go-to concept on this, at least when paired with a technology that gets around the "single switch" limitation for the link aggregation. Looking through the brochure for a procurve switch I see: Server-to-Switch Distributed Trunking, which allows a server to connect to two switches with one logical trunk; increases resiliency and enables load sharing in virtualized data centers http://www.procurve.com/docs/products/brochures/5400_3500%20Product%20Brochure4AA0-4236ENW.pdf I am trying to figure out how this relates to the 802.3a standard, as it seems that it would give me what I want (one server has 2 nics, each of which is connected to separate switches, together forming a single logical nic which would provide the happy redundancy we want), but I guess I am looking for someone familiar with this concept and could add to it.

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  • ExaLogic Hackers Night - November 19th Nürnberg Germany

    - by JuergenKress
    Hands-on Workshop for experienced developers and architects with implementation experience. We start with a short introduction into the infrastructure and the software configuration on ExaLogic machine. Accompanies by experienced experts you can develop and test own ideas, concepts and applications on Exalogic . This will happen in a relaxed and "Open End" manner. 19.11.2012, 09:00 am - open end  Nürnberg Germany at ISE Speakers: Kersten Mebus & Marcel Amende (ORACLE Deutschland B.V. & Co. KG) Matthias Fuchs & Herbert Rossgoderer (ISE Information Systems Engineering GmbH) Agenda & Registrierung Please register until 12.11.2012. thank you.) WebLogic Partner Community For regular information become a member in the WebLogic Partner Community please visit: http://www.oracle.com/partners/goto/wls-emea ( OPN account required). If you need support with your account please contact the Oracle Partner Business Center. Blog Twitter LinkedIn Mix Forum Wiki Technorati Tags: ise,exalogic test,exalogic training,education,ExaLogic,Exalogic training,training,Exalogic roadmap,exalogic installation,WebLogic Community,Oracle,OPN,Jürgen Kress

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  • HLSL - Creating Shadows in 2D

    - by richard
    The way that I create shadows is by the following technique: http://www.catalinzima.com/2010/07/my-technique-for-the-shader-based-dynamic-2d-shadows/ But I have questions to HLSL. The way that I currently do it is, I have a black and white image, where Black means 'object', and white means 'nothing'. I then distort the image like in the tutorial. I do this with a pixel shader, but instead of rendering to the screen, I render to a texture, back to my application. I then take this, and create the shadows, and then send it back to the graphics card to undo the distortion, after the shadow has been added - this comes back and I have a stencil of shadow. I can put this ontop of the original image and send them back to the graphics card, which then puts them on the screen. To me this is alot of back and forth. Is there a way i can avoid this? The problem that I am having is that I need to basically go through all positions in the texture 3 times, and use the new new texture every time instead of the orginal one. I tried to read up on Passes, but i don't think that i am heading in the right direction there. Help?

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  • How do I point one virtual host to another instance of apache running at another port on the same bo

    - by sacamano
    Hi there. I've got two apache2 instances running on my box. One came with a bitnami redmine stack which sole purpose is to host Redmine at host:8080/redmine. The other apache instance is running with php and such and is where I specify all the VHosts for my domains. Now I'd like to point redmine.somedomain.com at www.somedomain.com:8080/redmine so that redmine is accessible through a subdomain and on port 80. Redmine is a Ruby on Rails app and runs with Phusion Passenger so I can't just point the vhost to the htdocs directory of the redmine install. How is this done? I've tinkered with ProxyPass and ProxyPassReverse but I just can't get it working. All help is greatly appreciated.

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  • Sending Mail on Linux via Bash/Command line

    - by Fanvaron
    I'm currently trying to send mails via bash script on linux I searched the internet and found this code: echo "This is my body" | mail -s"this is my header" [email protected] I don't get any response either in the bash nor when I type it directly in the command line. I waited for at least 3 hours now and still got no mail. I just found that the log says stat=Deferred: Connection timed out with backup-mx.mcs.de. when sending to my Mail address but also has some entries with to<[email protected]> and stat=Sent greetings

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  • APress Deal of the Day - 1/June/2012 - Introducing Visual C# 2010

    - by TATWORTH
    Today's $10 Deal of the Day from APress at http://www.apress.com/9781430231714 is Introducing Visual C# 2010."If you're new to C# programming, this book is the ideal way to get started. Respected author Adam Freeman guides you through the C# language by carefully building up your knowledge from fundamental concepts to advanced features." Adam Freeman is an excellent author. This is an excellent introduction to C# programming and a manual for those with experience. Having read through book, I am very impressed by its practical approach to C#. I cannot improve on the by-line "Get started on your C# journey with an expert by your side leading by example" Adam Freeman teaches C# by precept and example. I suspect he drives a Volvo C30 as it comes up in many of the code examples! Throughout the book there are numerous links back and forth so as to avoid over complicating the current topic. I have have no hesitation in recommending this book both to programmers starting out with C# and to the seasoned professional. It is a book that should be on every C# development team's book shelf.

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  • Migrate wireless settings from xp to windows 7

    - by Tgr
    I'm trying to migrate the settings of my old machine (Win XP Professional) to the new one (Win 7 Professional) and I would like to keep my saved passwords for various wireless networks. How can I export them from XP and import in Win7? A few things that are mentioned a lot in chat groups but don't work: netsh can export/import wlan profiles on Vista/Win7, but not on XP; the Wireless Network Setup Wizard can only export settings for networks created by me; the best method I found was via http://www.nirsoft.net/utils/wireless_wep_key_faq.html which can list hex keys, but cannot load them nor save them in a useful format; I would rather not copy them one-by-one by hand.

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  • My php homepage downloads index.php instead of being processed on Gandi.net

    - by alekone
    if I go to the homepage of my website http://www.website.com (on a brand new server) the index.php gets donwloaded instead than processed. I don't have the same problem on other folders. my .htaccess reads: AddHandler php5-script .php what could this be? I suspect it's something with php config / or htaccess, but I'm not able to figure it out. help please! edit: I don't know if this helps: it's a wordpress installation, I have this problem only on the public part of the website, not on the admin (that renders correctly)

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  • What is the "right" way to host CUPS behind Apache 2

    - by Greymeister
    I have tried some combinations of ProxyPass, ProxyPassReverse and ProxyHTMLURLMap but I'm still not having much luck. I just would like to be able to hit the printers in CUPS by going to www.printerhost.com/printers/printername rather than having to add a port 631 or have CUPS listen on port 80. As requested, here is the configuration file: LoadModule proxy_html_module modules/mod_proxy_html.so LoadModule xml2enc_module modules/mod_xml2enc.so NameVirtualHost *:80 <VirtualHost *:80> ServerName blah.yours.com JkMount /* balancer JkMount /jkmanager jk-status JkUnMount /cups* balancer ProxyRequests Off ProxyPass /cups/ http://localhost:631/ ProxyHTMLURLMap http://localhost:631 /cups <Location /cups/> ProxyPassReverse / ProxyHTMLEnable On ProxyHTMLURLMap / /cups/ </Location> </VirtualHost>

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  • Can't access any functions after chown command.

    - by explorex
    I am not being to access any functions in my desktop and I don't have an OS besides Ubuntu and I am new to Ubuntu. I think I rebooted my computer thinking that Google Chrome crashed. I opened Google Chrome but it showed opening message but never opened so I restarted my computer. and when my system was loading (I was playing with keyboard dont know what I typed) and when by Ubuntu loaded, I was unable to access anything some of characteristics are listed below: I cannot hear any sound I cannot access wired ethernet connection on the right corner where I usually enable to access internet and I have no internet. There is no local apache server either. when ever I try to start apacer I get setuid must be root or something. When I type sudo then I get message setuid must be root. I cannot access orther external storage devices like pendrive and portable hard drive and cannot mount my other drives with FAT32 filesystem. When I try to start my apache webserver with out typing sudo then I get message cannnot open socket or something like it. I remember also doing command chown -R www-data / earlier and got error message I cannot shutdown my computer, it only logs off

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  • SOA Community Newsletter October 2012

    - by JuergenKress
    Dear SOA partner community member In this edition of the Newsletter you will find many key updates and information from Oracle OpenWorld and the SOA, Cloud and Service Technology Forum with many product updates and highlights. Make sure you download the presentation from our SOA Community Workspace (SOA Community membership required) to train yourself and for your next customer meeting. Thanks for all the tweets tweets #soacommunity, the pictures at our facebook page and the nice blog posts from Guido & Lucas. Many new books have been published: Industrialized SOA - topic of Business Technology Magazine & Oracle Service Bus (OSB) in 21 days: A hands on guide by ESB & Experience the eBook - “Oracle SOA Suite - In the Customers’ Words” & Administer, manage, monitor, and fine tune the performance of your Oracle SOA Suite 11g. Please feel free to let us know if you have published a book or article! We would like to publish it as well. This month in our Specialization benefit series we highlighted the opportunity to promote your SOA & BPM services by google ads. On the BPM side we uploaded many new documents like: BPM Center of Excellence, First 100 Days and BPM preview of Oracle BPM PS6.ppt and (Oracle partner confidential) to our community workspace. The Oracle BPM partner solution Catalog is live now, Make sure you add your process templates! Two new SOA demos 11.1.1.6 became available at the hosted demo environment, if you like to use them please visit OPN and talk to your partner Expert Hope to see you at the Middleware Day at UK Oracle User Group Conference 2012 in Birmingham. Jürgen Kress Oracle SOA & BPM Partner Adoption EMEA To read the newsletter please visit http://tinyurl.com/soanewsOctober2012 (OPN Account required) To become a member of the SOA Partner Community please register at http://www.oracle.com/goto/emea/soa (OPN account required) If you need support with your account please contact the Oracle Partner Business Center. Blog Twitter LinkedIn Mix Forum Technorati Tags: SOA Community newsletter,SOA Community,Oracle SOA,Oracle BPM,BPM Community,OPN,Jürgen Kress

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  • Sending mail to local address crashes web server (sendmail)

    - by deceze
    When trying to send mail automatically from a script at example.com via PHP's mail() to [email protected], the Apache server throws an Internal Error. I believe internally it is configured to use sendmail. The message gets dropped into ~/dead.letter and the general error log reads: [Wed May 12 11:26:45 2010] [error] [client xxx.xxx.xxx.xxx] malformed header from script. Bad header=/home/example/dead.letter... S: /home/example/www/test.php Trying any other address, not @example.com, works just fine. I have googled and serverfaulted for solutions, but they all require to edit configuration files in /etc/mail and similar system places, which is not an option, since this problem occurs on a shared host in which I only have access to ~/. Does anyone have a suggestion?

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  • How do you customize Excel 2010 keyboard shortcuts?

    - by Sam
    How do you customize Excel 2010 keyboard shortcuts? This article from microsoft.com provides instructions for "Microsoft Office 2010" but seems only apply to Word, not Excel. http://www.microsoft.com/athome/organization/compshortcuts.aspx In Microsoft Office 2010: Click the File tab to open Backstage view, and then click Options. Click Customize Ribbon and then, next to the Keyboard Shortcuts heading, click Customize. You can enter the new key combination here. Here's the dialog it points to shown in Word: But here's the same dialog shown in Excel: Notice it looks almost exactly the same but no "Keyboard Shortcuts: Customize.." button. So how do you customize the keyboard shortcuts in Excel?

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  • Advantages and Disadvantages of the Waterfall Methodology

    In my personal opinion I believe the waterfall method is one of the worst methodologies to use when developing larger systems because it leaves is no room for mistakes. As the name implies the waterfall methodology does not allow  for projects to go back up stream to recover from design errors, missing and/or limited requirements. In addition, hidden bugs are not usually found until the testing phase. This can prove to be very costly and time consuming to the developer and the client. According to NCycles.com, the waterfall methodology structures a project into separate stages with defined deliverables from each phase. Define Design Code Test Implement Document and Maintain The advantages found by Ncycle.com to this methodology are: Ease in analyzing potential changes  Ability to coordinate larger teams, even if geographically distributed Can enable precise dollar budget Less total time required from Subject Matter Experts The disadvantages found by Ncycle.com to this methodology are: Lack of flexibility Hard to predict all needs in advance Intangible knowledge lost between hand-offs Lack of team cohesion Design flaws not discovered until the Testing phase References: NCycles.com  (2002). Retrieved from http://www.ncycles.com/e_whi_Methodologies.htmmethodology on April 17, 2009

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  • An unexpected pleasure from Windows 8

    - by eddraper
    This post is certainly on the more nuanced side of all the goodness that is Windows 8, but it’s about something that’s really changed my PC usage experience for the better. Besides being a geek and the enjoying all the techno-thrills and chills that go along with sitting in front of a keyboard all day, I really love the forest.  Trees have always been special to me.  The feeling of being in the forest with all the sounds and ambiance, the broken light, the fragrance of the air… it’s paradise to me. As I can’t get there often, due to work, and quite often the heat here in Texas, I’ve found something that can at least partially fill the gap…  When you install Windows 8, you’ll have an app called “Naturespace” from http://www.naturespace.com/ .  It boasts a number of predefined loops in what they call “holographic audio.”  They’re essentially high-tech 3D sound fields recorded in natural environments. After checking them out, I really liked the sound of the “Daybreak” selection: A great benefit is that you don’t have to be in Metro/Modern/Windows App Store mode, in order to keep the sound playing.  To start the day, I click on Daybreak, start it, then go back to the desktop and fire up VS, Chrome, etc. As I work and play, I’m surrounded by this delightful background ambiance which relaxes me and puts my mind at ease. Give it a try.  I think you’ll like it.  And no, you don’t need ear buds or headphones to get the benefit.

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  • Set top level directory to be handled by Perl?

    - by Sam Lee
    I have an Apache server set up to use mod_perl. I have it set up to handle all requests using a Perl module MyModule. Here is part of my httpd.conf: LoadModule perl_module modules/mod_perl.so <Directory /> Order Deny,Allow Allow from all </Directory> PerlModule MyModule <Location /> SetHandler modperl PerlResponseHandler MyModule </Location> This seems to work fine, except top level directory (ie. www.mysite.com/) is not being sent to MyModule. What's going wrong?

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  • Wget - if / else download condition?

    - by Kai
    I want wget to prefer a certain filetype over another, if the files have the same basename. For example: if foo.ogg available, don't download foo.mp3 the way i use wget so far to crawl/automatically download (if anyone is interested): wget -Dfoo.com -I /folder/ -r -l 1 -nc -A.ogg,.mp3 -i http://www.foo.com/folder/ but this, of course, gets me .mp3 AND .ogg files. It often also gets me image files like .png which i didn't want in the first place, and discards them afterwards. Any Ideas? (Syntax-Explanation: -D: download only from this Domain -I: download only from this subfolder of Domain -r: recursive (follow links and directory structure) -l 1: follow only 1 link deep -nc: no clobber = download only if file doesn't exist -A: accept/download only all *.ogg and *.mp3 (discard necessary html-files) -i: download-url/starting point)

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