There is a solution to every problem. But most often it is the problem you are not aware of. Let my solutions inspire you.
These applications are taken from real life. Most of them have once solved a problem for me, or still do. Some are also useful for many others. All are available for free.
You can filter the list by tags or sort it with the following controls. Particularly interesting items are highlighted in yellow.
tòmò web analyticsdbnetworkphpsrcweb★★★★
An embedded web analytics software to put right on your webspace, without a separate server. Through its intuitive query interface, you get real-time information about your visitors just the way you need.
ARLog: Amateur Radio Logbook.netdbwindows★★★
Amateur Radio Log for managing of QSOs and QSL cards. Straightforward usage through realtime filter views and direct editing. Including data analysis functions.
Unclassified NewsBoard forum softwaredbphpsocialsrcweb★★★
Complete web bulletin board system with easy usage, XMPP, Unicode, polls, avatars, attachments, multiple designs and languages and powerful access rights management.
UNB Components (UNB2)dbphpsocialsrcweb★★
Redevelopment based on the model of UNB, with the aim to make forums more universal and to integrate them easier into existing web applications.
Command-line client for MySQL database and user administration (in PHP).
5 items, ca. 80 170 lines of code, estimated development costs: 160 000 €