Tag Archive for administration

Tinkering with Textpattern

Textpattern 5 may be on the way but that isn’t to say that work on the 4.x branch is completely stopped though it is less of a priority at the moment. After all, version 4.40 was slipped out not so long ago as a security release, a discovery that I made while giving a section of my outdoors website a spring refresh. During that activity, the TinyMCE plugin started to grate with its issuing of error messages in the form of dialogue boxes needing user input to get rid of them every time an article was opened or saved. Because of that nuisance, the guilty hak_tinymce plugin was ejected with joh_admin_ckeditor replacing it and bringing CKEditor into use for editing my Textpattern articles. It is working well though the narrow editing area is causing the editor toolbars to take up too much vertical space but you can resize the editor to solve this though it would be better if it could be made to remember those size settings.

Another find was atb_editarea, a plugin that colour codes (X)HTML, PHP and CSS by augmenting the standard text editing for pages and stylesheets in the Presentation part of the administration interface. If I had this at the start of my redesign, it would have made doing the needful that bit more user-friendly than the basic editing facilities that Textpattern offers by default. Of course, the tinkering never stops so there’s no such thing as finding something too late in the day for it to be useful.

Textpattern may not be getting the attention that some of its competitors are getting but it isn’t being neglected either; its users and developer community see to that. Saying that, it needs to get better at announcing new versions of the CMS so they don’t slip by the likes of me who isn’t looking all the time. With a major change of version number involved, curiosity is aroused as what is coming next. So far, Textpattern appears to be taking an evolutionary course and there’s a lot to be said for such an approach.

Changing to CKEditor from FCKEditor for WordPress Content Editing

The post editor that I have been using on my WordPress-powered outdoors blog has not been TinyMCE but FCKEditor. My use of that editor has meant that WordPress’ autosave and word counting features have not been available to me but that was my choice, as strange as it will sound to some. However, there have been times when I have missed the autosaving functionality and lost work. Since FCKEditor has been replaced by CKEditor, there are plugins available for adding that editor to WordPress’ administration interface. Recently, I got to replacing the old FCKEditor plugin with a newer CKEditor one and that has gained me post or page autosaving. The more cosmetic word counting feature is not active until a draft is manually saved but I can live with that. Other than that, the interface remains familiar with all (X)HTML tags on show in the source code view without any being hidden away from view like in WordPress’ implementation of TinyMCE. That isn’t to see that WordPress is doing something wrong but just that there are alternative way of doing things that are equally valid. After all, why would there be choices if there only ever was one right way to do anything?

Like any WordPress plugins, those replacing the default content editor in WordPress can be vulnerable to changes in the publishing platform and there is one of those in the pipeline for 3.2: a minimalist post/page editor that is billed as being non-distracting. That planned new feature is drawing inspiration from the likes of QuietWrite, where you can write content and transfer it over to WordPress or leave it where it was written. Even with bigger changes like this, my experience never has been that design decisions made for new WordPress releases have restricted to any great extent how I use the thing. That’s not to say that my usage hasn’t changed over time but I have felt that any decisions were mine to make and not all made for me. In that light, I can foresee CKEditor continuing to work on WordPress 3.2 but I’ll be doing some testing ahead of time to be sure that is the case.

Turning off the admin bar in WordPress 3.1

Work on WordPress 3.1 is in full swing at the moment though I initially though that they were taking a little break after 3.0. From what I can see, many refinements are being made to the multi-blog functionality and behind-the-scenes work is ongoing on the administration screens too.

Another under-the-bonnet change has been to make WordPress less tied to MySQL since the possibility of dropping in support for an alternative such as PostgreSQL is now a reality even if it isn’t part of the default package. For now, it looks as if this is going to be plugin territory rather than default multi-database support though that may become a sensible development in the light of Oracle’s acquisition of MySQL and its sabre rattling with regard to Java patents. So far, the change to WordPress has affected my use of its database engine to power an offline version of my online photo gallery but a quick spot of code editing sorted that issue.

One more obvious alteration is going to be the addition of a WordPress.com style administration bar to the top of all content and administration screens for a user who is logged into the system. It is going to be turned on by default but there will be the option of turning it off for those among who prefer things that way. All that will be needed for this is to add the following line near the top of wp-config.php:

define( “WP_SHOW_ADMIN_BAR”, false);

The chance to see new additions like those above and be ready for is my main reason for following WordPress development. It’s best to be ready than surprised though it has to be said that the blogging or CMS platform is a very polished one these days.

Another look at Drupal

Early on in the first year of this blog, I got to investigating the use of Drupal for creating an article-based subsite. In the end, the complexities of its HTML and CSS thwarted my attempts to harmonise the appearance of web pages with other parts of the same site and I discontinued my efforts. In the end, it was Textpattern that suited my needs and I have stuck with that for the aforementioned subsite. However, I recently spotted someone very obviously using Drupal in its out of the box state for a sort of blog (there is even an extension for importing WXR files containing content from a WordPress blog); they even hadn’t removed the Drupal logo. With my interest rekindled, I took another look for the sake of seeing where things have gone in the last few years. Well, first impressions are that it now looks like a blogging tool with greater menu control and the facility to define custom content types. There are plenty of nice themes around too though that highlights an idiosyncrasy in the sense that content editing is not fully integrated into the administration area where I’d expect it to be. The consequence of this situation is that pages, posts (or story as the content type is called) or any content types that you have defined yourself are created and edited with the front page theme controlling the appearance of the user interface. It is made even more striking when you use a different theme for the administration screens. That oddity aside, there is a lot to recommend Drupal though I’d try setting up a standalone site with it rather than attempting to shoehorn it as a part of an existing one like what I was trying when I last looked.

Securing MySQL in Fedora

Ubuntu users must be spoilt because any MySQL installation asks you for a root password, a very good thing in my opinion. With Fedora, it just pops the thing on there with you needing to set up a service and setting the root password yourself; if I remember correctly, I think that openSUSE does the same thing. For the service management, I needed to grab system-config-services from the repositories because my Live CD installation left off a lot of stuff, OpenOffice and GIMP even. The following command line recipe addressed the service manager omission:

su – # Change to root, entering password when asked
yum -y install system-config-services # Installs the thing without a yes/no prompt
exit # Return to normal user shell

Thereafter, the Services item from the menus at System > Administration was pressed into service and the MySQL service enabled and started. The next step was to lock down root so the following sequence was used:

mysql # Enter MySQL prompt; no need for user or password because it still is unsecured!
UPDATE mysql.user SET Password=PASSWORD(‘MyNewPass’) WHERE User=’root’;
FLUSH PRIVILEGES;
quit # Exit the mysql prompt, leaving the bare mysql command unusable

For those occasions when password problems keep you of the MySQL shell, you’ll find password resetting advice on the MySQL website but I didn’t need to go the whole hog here. MySQL Administrator might be another option for this type of thing. That thought never struck me while I was using it to set up less privileged users and allowing them access to the system. For a while, I was well stymied in my attempts to access the MySQL using any of those extra accounts until I got the idea of associating them with a host, another thing that is not needed in Ubuntu if my experience is any guide. All in all, Fedora may make you work a little extra to get things like thing done but I am not complaining if it makes you understand a little more about what is going on in the background, something that is never a disadvantage.

Service management in Ubuntu 9.10

The final release of Ubuntu 9.10 is due out today but there is minor item that seems to have disappeared from the System>Administration menu, in the release candidate at least: Services. While some reader may put me right, I can’t seem to find it anywhere else. Luckily, there is a solution in the form of the GNOME Boot-Up Manager or BUM as it is known sometimes. It is always handy to have a graphical means of restarting services and BUM suffices for the purpose. Restarting Apache from the command line is all well and good but the GUI approach has its place too.

Boot-Up Manager

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