Free log file parser software for mac

Verilog 2005 parser 1.6 is a wonderful product which offers you a free and open source Verilog 2005 synthesizable subset parser. Verilog 2005 parser is built on ANTLR framework. This will be your excellent choice.

LogViewer is a basic log analyzer that produces HTML files out of PureFTPd Manager log system.

This package also contains purestats, a command-line utility that can be added to your crontab to periodically generate HTML representations of your users traffic.

Kiwi Log Viewer 2.0 offers a highly flexible, feature-rich freeware application that displays text based log files in a tabular format. Only a small section of the file is read from disk at a time which saves memory and allows you to view a file that would be too big to fit in memory. The tail option monitors the specified log file for changes and displays any new data that is added in real time. Text string matching allows important text to be highlighted by using colors, bold, or italic font emphasis. Text matching options include simple sub-string matching or more powerful PERL style Regular Expression matching. Also available for Windows and Linux.

LogDistiller is a logfile merge and sort tool. Log content is classified according to rules configured in an XML file. Classification results go into reports, which are published : simply stored in a file, sent by mail, or are even added to a news feed.

System requirements:
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Enhancements
- Created LogDistiller Extensions Sandbox, to put early-stage code for new extensions,
- LogDistiller is now available in Maven central repository: net.sf.logdistillerlogdistiller,
- created LogEventTestCase class to ease creating tests when writing a custom log parser,
- opened a user mailing list,
- added a menu bar to the GUI,
- feature: improved regexp group handling in freq plugin: if negative, all groups defined in the regexp are concatenated

Lifesaver is a help viewer that reads HelpML files that have been hosted on the internet.

HelpML (Help Markup Language) is a proposed standard for topic-based help documents (such as FAQs).

Lifesaver harvests the power of Apples XML parser and Safari WebKit to render help documents beautifully.

Jericho HTML Parser is an open source Java library allowing analysis and manipulation of parts of an HTML document, including server-side tags, while reproducing verbatim any invalid or unrecognized HTML.
Jericho HTML Parser also provides high-level HTML form manipulation functions.

Main features:
- - The presence of badly formatted HTML does not interfere with the parsing of the rest of the document, which makes the library ideal for use with "real-world" HTML that chokes other parsers.
- - PHP, JSP, ASP, PSP and Mason server tags are explicitly recognized by the parser. This means that normal HTML is still parsed properly even if there are server tags inside them, which is common for example when dynamically setting element attributes.
- - It is neither an event nor tree based parser, but rather uses a combination of simple text search, efficient tag recognition and a tag position cache. The text of the whole source document is first loaded into memory, and then only the relevant segments searched for the relevant characters of each search operation.
- - Compared to a tree based parser such as DOM, the memory and resource requirements can be far better if only small sections of the document need to be parsed or modified. Incorrect or badly formatted HTML can easily be ignored, unlike tree based parsers which must identify every node in the document from top to bottom.
- - Compared to an event based parser such as SAX, the interface is on a much higher level and more intuitive, and a tree representation of the document element hierarchy is easily created if required.
- - The begin and end positions in the source document of all parsed segments are accessible, allowing modification of only selected segments of the document without having to reconstruct the entire document from a tree.
- - The row and column number of each position in the source document are easily accessible.
- - Provides a simple but comprehensive interface for the analysis and manipulation of HTML form controls, including the extraction and population of initial values, and conversion to read-only or data display modes. Analysis of the form controls also allows data received from the form to be stored and presented in an appropriate manner.
- - Custom tag types can be easily defined and registered for recognition by the parser.
- - Built-in functionality to extract all text from HTML markup, suitable for feeding into a text search engine such as Apache Lucene.
- - Built-in functionality to render HTML markup with simple text formatting.
- - Built-in functionality to format HTML source code that indents elements according to their depth in the document element hierarchy.
- - Built-in functionality to compact HTML source code by removing all unnecessary white space.

LogSurfer is a free application, which permanently monitors OS X system logfiles.
LogSurfer always shows newest entries and highlights certain error messages.
Enhancements:
- Added filter field to print only certain log entries.

Log Visuals is a web server log file extraction and mapping program.
With a few easy steps you can have an interactive map available to you to display your log files.
All you need is a web server with log files in the standard extended format.
Log Visuals is currently is currently being beta tested. There are a lot of things to be added, but if there is something that would make the product more worthwhile for you please send an email to: logvisuals@ltconsult.com.au with any comments, suggestions or bugs. Hopefully this software will be released as commercial software in the not to distant future.
Enhancements:
- First Version.