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Avatar

Rob Allen

Technical Director at Toyella

Worcester, GB

Joined Jun 2010

About

Rob Allen has been programming with PHP since 1999 and is a member of the PHP community. He is the lead author of Zend Framework in Action and is a contributor to Zend Framework, developing the Zend_Config component. Rob holds a Masters degree in Electronic Engineering from the University of Birmingham in the UK and is the Technical Director of Big Room Internet in the UK, focussing on project management and the company’s future technologies. @akrabat ‏

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Reputation: 1528
Pageviews: 519.5K
Articles: 6
Comments: 0
  • Articles

Articles

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Setting Title and Caption With ExifTool
Set photo titles and captions with ExifTool.
August 1, 2019
· 6,104 Views · 1 Like
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Deploying a PHP App to Cloud Foundry
Deploying PHP apps to Cloud Foundry is simple, but fairly involved. Here are the steps to use Cloud Foundry or Bluemix's CLIs for the task.
September 6, 2017
· 5,367 Views · 3 Likes
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Use Curl to Create a CouchDB Admin User
This article details a quick, easy way to change the default "admin party" setting in CouchDB.
October 13, 2016
· 8,633 Views · 2 Likes
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RESTful APIs and Media-Types
Think the standard application/json is the only media type RESTful services should be serving up? Think again. Read on for more information.
August 26, 2016
· 16,185 Views · 4 Likes
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ctags With Swift [snippet]
Check out Rob Allen's list of .ctags that he has added to his file to support Swift.
July 7, 2016
· 2,706 Views · 1 Like
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Drop a Folder into a Directory and have it Automatically Turned into an Apache vhost
One thing that I've wanted to implement for a while now is automatic vhosts on my dev box. The idea is that I want to drop a folder into a directory and have it automatically turned into a vhost for me accessible at http://foldername.dev. It turns out that this isn't nearly as hard as expected which is usually the case with things that I've been putting off! This is how to do it. Apache configuration The Apache magic is in an extension called mod_vhost_alias which you may need to enable in your httpd.conf file. You can then set up the VirtualHost wherever you keep such things. On a stock OS X, the extras/httpd-vhosts.conf file is used. Add the following to the bottom: VirtualDocumentRoot "/www/dev/%1/public" ServerName vhosts.dev ServerAlias *.dev UseCanonicalName Off LogFormat "%V %h %l %u %t \"%r\" %s %b" vcommon ErrorLog "/www/dev/vhosts-error_log" Options Indexes FollowSymLinks MultiViews AllowOverride All Order allow,deny Allow from all In the VirtualHost configuration, I have used the ServerAlias and VirtualDocumentRoot directives to map http://foldername.dev to the directory /www/dev/foldername/public. Hence, any folder that I place in /www/dev will have its own virtual host. Alter these appropriately for your set-up. Don't forget to restart Apache. Unfortunately, the computer hasn't a clue how to handle http://foldername.dev and the obvious solution is to run a local DNS server. Another solution is to use a PAC file. DNS server configuration This is easy enough with dnsmasq. On OS X, use Homebrew to install like this: brew install dnsmasq. On Linux, use your package manager; on Windows, you're own your own! Note that on OS X, you should set it to start up automatically using launchd as noted in the instructions after installation. You also need to copy the configuration file to /etc using: cp /usr/local/Cellar/dnsmasq/2.57/dnsmasq.conf.example /usr/local/etc/dnsmasq.conf (or whatever the latest version number is). on Linux, I would guess that your package manager provides a dnsmasq.conf file in /etc or /etc/dnsmasq. Next, edit dnsmasq.conf file and added the following lines to the bottom: listen-address=127.0.0.1 address=/.dev/127.0.0.1 Add the name server to your network configuration On OS X, Go to System Preferences -> Network -> {Wifi or Ethernet} -> Advanced… -> DNS and click on + button at the bottom of the left hand panel and add 127.0.0.1 to the list of DNS servers. Drag 127.0.0.1 at the top of the list. On Linux, you need to edit /etc/resolv.conf and add nameserver 127.0.0.1 to the file. Alternatively, you can use the appropriate GUI tools... Restart dnsmasq and you should now be able to execute host test.dev on the command line and see 127.0.0.1 as the resultant address. Alternative to DNS server: PAC file Since publishing this article, Chris Morell pointed out that you can also use PAC files rather than install a DNS server. Details are on his blog post. Check it works Create a directory called test in your dev directory. Within test, create public/index.php and within index.php add some code to prove it works. e.g. If you navigate to http://test.dev, you should see "Hello World" displayed. Caveats A couple of caveats: DOCUMENT_ROOT is not /www/dev/test as you'd expect. Instead it is the global document root. If you use mod_rewrite, then you'll need a RewriteBase / in your .htaccess file. Alternatively, you can change the section of your vhost to do the rewriting for you if all your projects are alike. Something like this should work: Options Indexes FollowSymLinks MultiViews AllowOverride None Order allow,deny Allow from all RewriteEngine On RewriteBase / RewriteCond %{REQUEST_FILENAME} -s [OR] RewriteCond %{REQUEST_FILENAME} -l [OR] RewriteCond %{REQUEST_FILENAME} -d RewriteRule ^.*$ - [NC,L] RewriteRule ^.*$ index.php [NC,L] All done That's it. You can now create as many projects as you like without having to worry about setting up new virtual hosts or modifying your host's file!
March 26, 2012
· 24,067 Views

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