CMS of interest January 7, 2008
Posted by Schollii in Software tools and toolkits, freeware, web.1 comment so far
I have been looking for something more than a wiki lately: something that would allow me to have menus for pages created, to have a blog integrated, to have API documentation pages that could be edited by me (ease of use) and others (community input), and that would support polls and other such things. This crosses the line from wiki to CMS (content management system). Some notable CMS are:
- joomla:
- probably most popular, but apparently its permission system is very basic,
- it doesn’t support wiki-type community contributions, and
- doesn’t support versioning (a must for me)
- drupal: very popular, seems to have good permissions system, supports wiki etc.
- Uses a module system for extensions, it looked like there were 100’s of modules. This is both a pro and con as it can make it time-consuming to add a capability (first need to find if some modules support it, then see which one supports best, not always easy to find those modules).
- But can’t tell from docs if supports versioning of articles, will have to try it I guess. Demo on opensourcecms.com didn’t work well in Firefox but ok in IE.
- Extensive online docs and simpler UI seems to make it more approachable than the more sophisticated typo3
- cmsms (CMS Made Simple): seems nice and minimal which keeps it simple. Unfortunately, version only scheduled for version 2, and no wiki support mentioned (the cmsms site is powered by itself, but the wiki is by mediawiki).
- tiki CMS: like drupal/joomla but uses the tiki wiki for all features (blogging, polling etc). I think it looks too much like a wiki and not enough like a portal.
- typo3: very advanced, perhaps a better architecture than drupal,
- but steeper learning curve, not obvious what process to follow
- online help available but tends to be rather terse; no tutorials found
Geolocation of IP addresses December 27, 2007
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Sometimes I think of a web application that would involve “Travel through geolocated IP web”. MaxMind offers an open-source geo-locator with bindings in several languages such as C, Python (requires the C dll), Apache (uses the C dll), PHP (pure) and javascript (uses the maxmind host service).
Remote desktop sharing December 27, 2007
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- Dimdim is an interesting web-based desktop sharing (web meeting) application. It comes in both an Open-Source and Commercial version. Support for OS version is through forum/community. Help forum has about 1-5 posts/week, with over half unanswered. Can use dimdim server, or a dimdim server can be installed on your Intranet. However, there is no installation guide (unless one is available after installation). Last version was from June 2007.
- Even more interesting is Zoho Meeting. This uses the zoho server to create a meeting environment in which one “presenter” can share her desktop and any number of viewers can see, do text chatting, and take control if allowed by presenter. Note however that this is not very different from having one VNC server and many VNC viewers, but with the disadvantage of having to pipe all data through a server. Zoho claim to encrypt comms but who can verify that they aren’t decrypting stuff while it is going through the zono servers? (it’s fairly easy to verify that data leaving your desktop is encrypted but the encryption might be trivial). I’ve had mixed results with VNC when it comes to openGL, but Zoho Meeting was able to handle it even including GLSL shader effects. Given that Zoho involves an activex control downloaded from server, plus a server connection, it seems crazy that VNC wouldn’t be able to do an even better job with openGL.
Website design tools December 21, 2007
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Mental note that FireBug appears to be a powerful and popular tool to debug JavaScript.
Wiki engines of interest November 25, 2007
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The wiki-selection engine: http://www.wikimatrix.org/ is a great tool to get which of 100’s of wiki engines satisfy certain criteria. Preferred selection of wikis:
- twiki: it uses Perl (it’s the only one of the list), which could be an issue: how easy is it to setup? could be used on SF.net?
- phpwiki: similar to twiki capability-wise, but written in PHP; doesn’t support SVG editing like twiki does, but supports MySQL and SQLite in addition to file-based repository, whereas twiki is limited to files
- pmwiki: only one to support SVG editing (together with twiki), but a lot of capabilities are from plugins, which can mean a lot of searching and installing
- tikiwiki: comparable to twiki in many ways but written in PHP; doesn’t support SVG editing or complex tables but has other features that twiki doesn’t (more stats pages and database types, e.g.). Note that Tikiwiki is also a CMS: has modules to support blogs, trackers, etc.
- docuwiki: doesn’t support PDF export, but othewise comparable to others
- moinmoin: uses files rather than DB
- wikkawiki: doesn’t support PDF export, but othewise comparable to others
Wikkawiki was preferred choice for wiki that support code highlighting and MySQL and could be set up on SourceForge. I remember trying either phpwiki or pmwiki (believe the latter one) on SF.net and couldn’t get it setup (was easy to screw up setup).
Software project development web tools September 8, 2007
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Currently seems to be following main open-source:
- Trac: Python, used extensively by lots, powerful custom reporting mechanism
- Redmine: RonR, still small user base, not well documented, nicer UI than Trac
- Retrospectiva: idem as Redmine but not as many features (esp. w/r/t reporting)
I have used Trac for 6 months and really like it. Basic installation to get things going has become simple. Then as the project starts you can easily activate extensions e.g. for web-based admin, etc. It would be nice to be able to cause backups and other admin tasks from the admin interface.
I tried installing Redmine and gave up: getting all the ruby stuff to work on MSWin was tedious. Similarly, the install instructions for Retrospectiva are clearly aimed at linux installations and even then, are lengthy and non trivial.
There are many things that Redmine does equally or better than Trac: UI is more polished, same custom reporting capabilities, webadmin is included out-of-the-box (as it is in the upcoming Trac 0.11), etc. However, it does not seem to support a plugin mechanism which really limits how fast it can evolve, and documentation is still missing for important parts of the web app: wiki, tickets etc.