Variables

Variable::Strongly::Typed is a Perl module to let some variables be strongly typed. SYNOPSIS use Variable::Strongly::Typed; my $int :TYPE(int); # must have an int value my $float :TYPE(float); # must have a float value my $string :TYPE(string); # must not be a reference my $file... Platforms: *nix

Devel::LeakTrace is a Perl module to indicate where leaked variables are coming from. SYNOPSIS perl -MDevel::LeakTrace -e { my $foo; $foo = $foo } leaked SV(0x528d0) from -e line 1 leaked SV(0x116a10) from -e line 1 Based heavily on Devel::Leak, Devel::LeakTrace uses the pluggable runops... Platforms: *nix

Text::Replace is a Perl module to replace variables from a hash. SYNOPSIS ####### # Subroutine Interface # use Text::Replace qw(&replace_variables); $success = replace_variables($template, %variable_hash, @variable); ######## # Class Interface # use Text::Replace; $success =... Platforms: *nix

Env::C is a Get/Set/Unset Environment Variables on the C level. SYNOPSIS use Env::C; my $key = "USER"; $val = Env::C::getenv($key) || ; Env::C::setenv($key, "foobar", [$override]); $new_val = Env::C::getenv($key) || ; Env::C::unsetenv($key); my $ar_env = Env::C::getallenv(); print... Platforms: *nix

Perl6::Contexts - array and hash variables turn into references to themselves when used in non-numeric scalar context or as function arguments. SYNOPSIS my @foo = ( 1 .. 20 ); my $foo = @foo; # same as: my $foo = @foo; my $foo = 0 + @foo; # unchanged - length of @foo $obj->some_method(10,... Platforms: *nix

Four Variables is a pre-algebra investigation for students in grades five through nine. The program secretly assigns values to four variables (w, x, y, and z) and the student must find these values by requesting the computer to perform operations with the variables. For example: the student might... Platforms: Mac

Eveditor stands for 'Environment variables editor', the first Windows environment management application designed to be beautiful, easy to use, and yet feature-rich. Eveditor helps you organize and streamline your use of system variables - including the ever-fickle System PATH - and optimize... Platforms: Windows

General purpose interactive programmer's tool for creating large blocks of similar code from list(s) of variables. It can create stupid code faster than you! Platforms: Mac

This script assigns each parameter to an instance variable of the same name, automating a common pattern of object initialization, and making class definitions more compact. Platforms: Windows, Mac, *nix, Python, BSD Solaris

DcSecure is a php based wrapper that cleans Get, Post, and Server variables so as to defend against php vulnerabilities. It cleans all variables and replaces the orignal ones with the cleaned ones so the target scripts do not require modifications. Platforms: Windows, Mac, *nix, PHP, BSD Solaris

L-BFGS-B is a collection of Fortran 77 routines for solving nonlinear optimization problems with bound constraints on the variables. One of the key features of the nonlinear solver is that the Hessian is not needed. I've designed an interface to the L-BFGS-B solver so that it can be called like... Platforms: Matlab

Separation of variables allows the determination of the transient velocity profile in a pipe. The present program computes the zeros of the Bessel function and plots the transient velocity profile of a pipe flow. Platforms: Matlab

It's a function that finds the minimum value of a two variables objective function with a deterministic zero order algorithm: simplex method. The input variables are:-fun: inline function of the objective function-init_point: initial point for the simplex method-step_size: initial dimension of... Platforms: Matlab

fminconset: Solves constrained minimization problems where someof the variables are restricted to discrete values. (Mixed IntegerNonlinear optimization). Based on fmincon from Optimization Toolboxversion 2.0. Platforms: Matlab

Optimisation for 4 variables using Genetic technique. Was designed to optimise surface impedance measurements Platforms: Matlab

Routine accepts input variables, binary target variable (0/1) and a small number of training parameters, and returns discovered coefficients for a single neuron.Technical details:Learning rule: incremental delta ruleLearning Rate: constantTransfer function: logisticExemplar presentation order:... Platforms: Matlab

MySQL cache class can be used to cache MySQL query results in session variables. MySQL cache script used in PHP, it is a professional PHP cache script.It can perform a given SELECT SQL query and store the result in a session variable.Next time the same query is executed it can retrieve the... Platforms: Matlab

SQL SELECT queries can be executed and the fields of each result set row can be retrieved into class variables.Object based MySQL can also insert or update records of a table getting the values from class variables with the same name as the fields. Platforms: PHP

The definition of a database table can be extracted and classes to query that table in order to store or retrieve records into class variables, can be generated. Platforms: PHP

clsCustomQuery can be used to execute MySQL database queries and retrieve all the result set rows and metadata into class variables.clsCustomQuery executes a given MySQL query. If it is a SELECT query it stores the result set rows in a bidimensional array class variable. It also stores the number... Platforms: PHP