Free sa software for linux

Free-SA is a statistic analyzer for Linux systems. Its main advantages over SARG are much better speed, more support for reports, and W3C compliance of generated HTML/CSS reports.
It can be used to help control traffic usage, to control Internet access security policies, to investigate security incidents, to evaluate server efficiency, and to detect troubles with configuration.
Enhancements:
- Better support for different Postfix log files (still experimental, but closer to stable).
- There are also some cross-platform fixes and code improvements.
- New file extensions have been added for the downloads report.

SA Web Framework project is a complete PHP application framework, based on the Front Controller Pattern.
SA stands for SkyApp? and is the framework which we developed and which we are using here at Skyweb.
SA is open source and released under LGPL license which means you can use it for free.
SA relies heavily on PEAR which gives us access to some nice features like mime mail handling, independent database abstraction layer, destructors, database session storing and many more.
SA was developed and tested using PHP 4.4.0.
Enhancements:
- The whole application stack has been rewritten in order to take advantage of the PHP5 object model.
- Some new classes and interfaces were introduced and the existing ones were completely rewritten.
- A new Page handling concept was implemented.
- The default page class now extends Smarty.

Set::Array Perl module contains arrays as objects with lots of handy methods (including Set comparisons) and support for method chaining.

SYNOPSIS

my $sao1 = Set::Array->new(1,2,4,"hello",undef);
my $sao2 = Set::Array->new(qw(a b c a b c));
print $sao1->length; # prints 5
$sao2->unique->length->print; # prints 3

Set::Array allows you to create arrays as objects and use OO-style methods on them. Many convenient methods are provided here that appear in the FAQs, the Perl Cookbook or posts from comp.lang.perl.misc. In addition, there are Set methods with corresponding (overloaded) operators for the purpose of Set comparison, i.e. +, ==, etc.

The purpose is to provide built-in methods for operations that people are always asking how to do, and which already exist in languages like Ruby. This should (hopefully) improve code readability and/or maintainability. The other advantage to this module is method-chaining by which any number of methods may be called on a single object in a single statement.

OBJECT BEHAVIOR

The exact behavior of the methods depends largely on the calling context.
Here are the rules:

* If a method is called in void context, the object itself is modified.
* If the method called is not the last method in a chain (i.e. its called in object context), the object itself is modified by that method regardless of the final context or method call.
* If a method is called in list or scalar context, a list or list refererence is returned, respectively. The object itself is NOT modified.

Heres a quick example:

my $sao = Set::Array->new(1,2,3,2,3);
my @uniq = $sao->unique(); # Object unmodified. @uniq contains 3 values.
$sao->unique(); # Object modified, now contains 3 values

Here are the exceptions:

* Methods that report a value, such as boolean methods like exists() or other methods such as at() or as_hash(), never modify the object.
* The methods clear(), delete(), delete_at(), and splice will always modify the object. It seemed much too counterintuitive to call these methods in any context without actually deleting/clearing/substituting the items!
* The methods shift() and pop() will modify the object AND return the value that was shifted or popped from the array. Again, it seemed much too counterintuitive for something like $val = $sao->shift to return a value while leaving the objects list unchanged. If you really want the first or last value without modifying the object, you can always use the first() or last() method, respectively.
* The join() method always returns a string and is really meant for use in conjunction with the print() method.

BOOLEAN METHODS

exists(val) - Returns 1 if val exists within the array, 0 otherwise. If no value (or undef) is passed, then this method will test for the existence of undefined values within the array.
is_empty() - Returns 1 if the array is empty, 0 otherwise. Empty is defined as having a length of 0.

STANDARD METHODS

at(index) - Returns the item at the given index (or undef). A negative index may be used to count from the end of the array. If no value (or undef) is specified, it will look for the first item that is not defined.

clear() - Empties the array (i.e. length becomes 0). You may pass a 1 to this method to set each element of the array to undef rather than truly empty it.

compact() - Removes undefined elements from the array.

count(?val?) - Returns the number of instances of val within the array. If val is not specified (or is undef), the method will return the number of undefined values within the array.

delete(list) - Deletes all items within list from the array that match. This method will crash if list is not defined. If your goal is to delete undefined values from your object, use the compact() method instead.

delete_at(index, ?index?) - Deletes the item at the specified index. If a second index is specified, a range of items is deleted. You may use -1 or the string end to refer to the last element of the array.

duplicates - Returns a list of N-1 elements for each element N in the set. For example, if you have set "X X Y Y Y", this method would return a the list "X Y Y".

fill(val,?start?,?length?) - Sets the selected elements of the array (which may be the entire array) to val. The default value for start is 0. If length is not specified the entire array, however long it may be at the time of the call, will be filled. Alternatively, a quoted integer range may be used.

e.g. $sao->fill(x,3-5);

The array length/size may not be expanded with this call - it is only meant to fill in already-existing elements.

first() - Returns the first element of the array (or undef).

flatten() - Causes a one-dimensional flattening of the array, recursively. That is, for every element that is an array (or hash, or a ref to either an array or hash), extract its elements into the array.

e.g. my $sa = Set::Array->new([1,3,2],{one=>a,two=>b},x,y,z);

$sao->flatten->join(,)->print; # prints "1,3,2,one,a,two,b,x,y,z"

foreach(sub ref) - Iterates over an array, executing the subroutine for each element in the array. If you wish to modify or otherwise act directly on the contents of the array, use $_ within your sub reference.

e.g. To increment all elements in the array by one...

$sao->foreach(sub{ ++$_ });

get - Alias for the indices() method.

index(val) - Returns the index of the first element of the array object that contains val. Returns undef if no value is found.

Note that there is no dereferencing here so if youre looking for an item nested within a ref, use the flatten method first.

indices(val1,?val2?, ?val...?) - Returns an array consisting of the elements at the specified indices or undef if the element is out of range.

A range may also be used. It must be a quoted string in 0..3 format.

join(?char?) - Joins the individual elements of the list into a single string with the elements separated by the value of char. Useful in conjunction with the print() method. If no character is specified, then char defaults to a comma.

e.g. $sao->join(-)->print;

last() - Returns the last element of the array (or undef).

length() - Returns the number of elements within the array.

max() - Returns the maximum value of an array. No effort is made to check for non-numeric data.

pack(template) - Packs the contents of the array into a string (in scalar context) or a single array element (in object or void context).

pop() - Removes the last element from the array. Returns the popped element.

print(?1?) - Prints the contents of the array. If a 1 is provided as an argument, the output will automatically be terminated with a newline.

This also doubles as a contents method, if you just want to make a copy of the array, e.g. my @copy = $sao->print;

Can be called in void or list context, e.g.

$sao->print(); # or... print "Contents of array are: ", $sao->print();

push(list) - Adds list to the end of the array, where list is either a scalar value or a list. Returns an array or array reference in list or scalar context, respectively. Note that it does not return the length in scalar context. Use the length method for that.

reverse() - Reverses the order of the contents of the array.

rindex(val) - Similar to the index() method, except that it returns the index of the last val found within the array.

set(index,value) - Sets the element at index to value, replacing whatever may have already been there.

shift() - Shifts the first element of the array and returns the shifted element.

sort(?coderef?) - Sorts the contents of the array in alphabetical order, or in the order specified by the optional coderef. Use your standard $a and $b variables within your calling program, e.g:

my $sao = Set::Array->new( { name => Berger, salary => 20000 }, { name => Berger, salary => 15000 }, { name => Vera, salary => 25000 }, );
my $subref = sub{ $b->{name} cmp $a->{name} || $b->{salary} $a->{salary} };
$sao14->sort($subref)->flatten->join->print(1);

splice(?offset?,?length?,?list?) - Splice the array starting at position offset up to length elements, and replace them with list. If no list is provided, all elements are deleted. If length is omitted, everything from offset onward is removed.

Returns an array or array ref in list or scalar context, respectively. This method always modifies the object, regardless of context. If your goal was to grab a range of values without modifying the object, use the indices method instead.

unique() - Removes/returns non-unique elements from the list.

unshift(list) - Prepends a scalar or list to array. Note that this method returns an array or array reference in list or scalar context, respectively. It does not return the length of the array in scalar context. Use the length method for that.

ODDBALL METHODS

as_hash() - Returns a hash based on the current array, with each even numbered element (including 0) serving as the key, and each odd element serving as the value. This can be switched by using the key_order option and setting it to odd, in which case the even values serve as the values, and the odd elements serve as the keys. The default is even.

Of course, if you dont care about insertion order, you could just as well do something like, $sao-reverse->as_hash;>

Carp::croaks if the array contains an odd number of elements. This method does not actually modify the object itself in any way. It just returns a plain hash in list context or a hash reference in scalar context. The reference is not blessed, therefore if this method is called as part of a chain, it must be the last method called.

impose(?append/prepend?,string) - Appends or prepends the specified string to each element in the array. Specify the method by using either the keyword append or prepend. The default is append.

randomize() - Randomizes the order of the elements within the array.

rotate(direction) - Moves the last item of the list to the front and shifts all other elements one to the right, or vice-versa, depending on what you pass as the direction - ftol (first to last) or ltof (last to first). The default is ltof.

e.g. my $sao = Set::Array->new(1,2,3);

$sao->rotate(); # order is now 3,1,2

$sao->rotate(ftol); # order is back to 1,2,3

SWTJasperViewer is a JasperReports viewer component for SWT/JFace based applications and Eclipse plug-ins. The component is designed with reusability in mind so it can suit as many projects as possible.
SWTJasperViewer is developed as part of the JasperAssistant report designer where its used for report preview.
SWTJasperViewer component is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
Main features:
- "What you see is what you get" visual report designer.
- Complete integration with Eclipse IDE environment.
- An integrated report compiler.
- Report preview support
- Report Export wizard
- Support for compiled report files (*.jasper)
- Drag-and-drop interface.
- Unlimited Undo/Redo support.
- Cut/Copy/Paste support.
- Properties View.
- Outline View.
- Problems/Tasks View.
- Intuitive Context Menus.
- A dedicated toolbar for text objects.
- Zoom support.
- A customizable palette.
- A comprehensive set of align and resize actions.
- Intuitive Expression Editor.
- Integrated user documentation.
- Field Wizard.
- Grid and Snap To Grid support.
- Rulers, Guides and Snap to Guides support.
- Extensible shortcuts support.
- Full support for JasperReports data sources.

Sfront project compiles MPEG 4 Structured Audio (MP4-SA) bitstreams into efficient C programs that generate audio when executed. MP4-SA is a standard for normative algorithmic sound, that combines an audio signal processing language (SAOL) with score languages (SASL, and the legacy MIDI File Format).
Under Linux and Mac OS X, sfront supports real-time, low-latency audio input/output, local MIDI input from soundcards, and networked MIDI input using RTP and SIP. A SIP server hosted on the Berkeley campus manages sessions. The documentation includes a book about SAOL programming.
Enhancements:
- This release defaults to writing 16-bit WAV and AIFF files, and the command line flags for specifying 16-bit WAV and AIFF files now work correctly.
- In addition, bugs were fixed in the documentation and implementation of the custom control driver API.

slackware spam filter allows you to install spam filtering capabilities onto a slackware 9.1 box.

this is a very simple way to install spam filtering capabilities onto a slackware 9.1 box. its pretty simple: install.sh will install/upgrade a few packages in the packages/ directory. then itll patch the system and the installed packages to work together and filter that evil spam.

finally there are some scripts in the scripts/ directory which you can use to maintain your spam filter and stuff. when the system is patched there will also be a few new tools for you to use;

sa-learn-md-wrapper is used by the spam filter as an easy way to learn spam from inside a maildrop filter, and sa-rebuild is an easy tool to rebuild the bayesian filtering index for a couple of users or all of them at once.

run install.sh to install the packages and revised configuration for each
package.

run enable_mail_for_user.sh with users to add and the script will add users and enable them for use with the mail system.

run create_fetchmail_config.sh to create (or add onto) a fetchmail config file in a users home directory. then run fetchmail for that user if you intend on using fetchmail

mysqlIPM is a Web-based IP address, router, firewall, and quality of service manager. It includes provisions for MAC hardware addresses, and tftp files for router backup.
In a nutshell mysqlISP assigns (and deploys across network of ISP servers) products to ISP clients (customers). These products consist of one or more sevices that similarly consist of one or more service parameters. End user level, Reseller level, Admin level and Root level record and operation permissions have been built in from the ground up (based on years of ism|2 experience.) Even ISP employees would have a hard time bypassing cgi security measures. The products are deployed for new/mod/del operations via an asynchronous job queue system and read by subsystem servers via mySQL tcp/ip connections (or if local much faster and secure mySQL socket.) Client side subsystem root command line operations done with crontab entries read the master mysqlISP job queue -this is very secure and much better than root permission httpd daemons...shudder. For the PRO ISP all this should be done with a second NIC card on all edge servers making up a private ISP management LAN. But mySQL GRANT command with passwd and user@hostip makes system pretty much secure, except for possible packet sniffers run on non switched hub local -unlikely unless server is hacked. VPN, ssl tunnels etc can be used also for mySQL connections between servers.
unixservice.com commercial:
Non GPL software like unixservice.coms ism|4 (but at least very inexpensive -less than $100/Month- with sitewide license, install, monthly support hours, and yes it is opensource -installed on your server. Support is local to your region NA, SA, Europe etc.) can wrap mysqlISP for a non technical 100% customizable look and feel -skin template sets. ism|4 can also be used to automate billing of ISP clients (ACHDebits, credit card, email, checks, cash etc...electronically, periodically, one-time...etc.) Propietary closed source ISP software companies hate us believe me.
Enhancements:
- VERY IMPORTANT: Some accounting queries require mySQL 4.
- Added accounting invoice generation and payment processing.
- Added special client usage products.
- Added accounting test suite .mysql SQL files.
- Changed tInstance schema (again...sorry) for accounting specs.
- Minor changes in many table pages for improved application use.