Richard Castera

What is Drush?

It's a command line shell and scripting interface for Drupal. The Drush Package Manager allows you to download, enable, disable, uninstall, update modules/themes/profiles/translations from the command line in a very simple way (apt-get style) - just type,

 drush dl views 

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cURL is disabled by default in your XAMPP installation. To enable it, you have to modify the php.ini files in your XAMPP folder. Follow the steps below to get it up and running.

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Web development work should always be done locally. When developing a website, all the development work should be done on a local LAMP Stack environment installed on your computer. That way, the production time is greatly reduced and you can fully test your work before launching.

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Everyone's encountered those standard 404 error pages that yield little or no information. Most new systems have this feature built in by default and often times are pretty fancy with informative to funny graphics and lots of options on what to do next but, if your working on updating an old site not using dynamically based web pages then, your going to have to add one manually. For your user's experience, it's better to provide a helpful error message and links to where they can continue on their quest for information. You don't want to scare your visitors away do you?

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We all hate Leechers. Here's how to stop them in their tracks from stealing your images and your bandwidth!

Options +FollowSymLinks
RewriteEngine on
RewriteCond %{REQUEST_URI} !(^/robots\.txt|\.ico)$
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^http://(www\.)?example.com(/)?.*$ [NC]
RewriteRule .*\.(gif|jpg|jpeg|bmp|pdf)$ [F,L]

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Everyone who has tried creating a .htaccess on windows knows that Windows Explorer does not accept the '.' character as the first character of a file. For most of you this may be old stuff, but for the newbies, the quick way to create a file that starts with a '.' is actually pretty simple.

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Sometimes you may need to redirect http requests on port 80 to (https) on port 443. This can easily be accomplished with .htaccess.

RewriteEngine on
RewriteCond %{SERVER_PORT} !^443$
RewriteRule ^/(.*) https://%{SERVER_NAME}/$1 [NC,R,L]

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Having some basic knowledge of SSH and Unix commands is very useful. Developed in 1995, SSH (Secure Shell) was created as a secure alternative to Telnet. Telnet is a protocol allowing for command line access to a Unix, Linux or FreeBSD based remote computer. I've listed some basic commands to get you familiar with them.

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I've been asked many times how to limit website access by allowable IP's. This is fairly simple to accomplish with .htaccess and very useful for blocking web vagrants to allowing you to make updates to a website while redirecting all other IP's to a maintenance page. Simply follow the steps below:

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It's easy adding 301 redirects to your website using Apache's htaccess. A 301 redirect is the most efficient and Search Engine Friendly method for web page redirection. It's not difficult to implement and will preserve your search engine rankings as well.

Often when someone does a redesign of their website or puts it into a new platform, and little consideration is regarded for the difference between the existing an new link structure. You should have a redirect in place if your old link structure varies from the new one. This will help you maintain you search engine rankings and decrease the possibility if someone reaching a 404 page.

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