A Prophet With Honor

This is a way to grab a web page containing images and save this page and selected images to the same directory.

Display visitor's IP Address in a graphic with this simple php code

A Guestbook with a built-in Bayesian filter against spam


Platforms: Windows, *nix, PHP, BSD

This script defines a dictionary with attribute-style access. It maps attribute access to the real dictionary.It can be easier to read and type data access using the simpler attribute syntax (one dot), that using a lot of square-brackets and quotes. Of course, your key must match a valid...


Platforms: Windows, Mac, *nix, Python, BSD Solaris

Sometimes inside a decorator that creates a function with a generic (*args, **kwargs) signature, you want to access a value passed for a particular parameter name to a wrapped function, but don't know whether that value will be passed as a positional or keyword argument, or whether the wrapped...


Platforms: Windows, Mac, *nix, Python, BSD Solaris

G=CACODE(SV,FS)G is a matrix with 1023*FS columns with a row for each PRN desired.SV is a vector containing PRN numbers to be generated, from 1 to 37.FS is the number of samples per chip desired in the code sequence. (Default=1).


Platforms: Matlab

It is a training with sinusoidal input signal to sinusoidal relaxation oscillator VI1 with simulink.Students in computer science can take input Asinwt and get variation A amplitude and frequency w=3.14*F and set curve input/output.


Platforms: Matlab

This demo adds special effects to the example files submitted here:http://www.mathworks.com/matlabcentral/fileexchange/280061. To create the jerky camera effect, we named the Viewpoint node attached to the body frame of the aircraft and added shaky motion to using a MATLAB algorithm.Learn more...


Platforms: Matlab

On a plot with a lot of traces the standard legend will often scroll off the bottom or the side of the figure, this function is intended to overcome this by allowing the user to define a multi column format for the legend.Usage :legHdl =...


Platforms: Matlab

If you dip a straw in a cup of water and hold your finger over the top, you can then pull the straw out and remove the amount** contained in the straw.Obviously it would take an infinite number of dips to empty the cup completely, but did you ever wonder how many times would you have to repeat...


Platforms: Matlab

VIDEOFIG(NUM_FRAMES, @REDRAW_FUNC) creates a figure with a horizontal scrollbar and shortcuts to scroll automatically. The scroll range is 1 to NUM_FRAMES. The function REDRAW_FUNC(F) is called to redraw at scroll position F (for example, REDRAW_FUNC can show the frame F of a video).This can be...


Platforms: Matlab

H = DRAWRECTANGLE(PARAM,STYLE) This function draws a rectangle with the given parameters: - inputs: param................... 1x5 array - param = [a, b, w, h, theta] - (a,b): the center of the rectangle - (w,h): width and height of the rectangle > 0 - theta: the rotation angle of the rectangle...


Platforms: Matlab

This small class allows to display and print a table with arbitrary number of columns.The first row can be distinguished from others by a HasHeader flag and the column separator string can be customized.Basic automatic parsing allows to pass common, easily string-representable data types.In...


Platforms: Matlab

This function draws text on a figure with a 1-pixel-thick border, which may be useful when simple text would be hard to read due to low contrast.TEXTBORDER(X, Y, STRING)Creates text on the current figure with a one-pixel border around it. The default colors are white text on a black border, which...


Platforms: Matlab

This script allows you to create a table with an image, a link and up to 20 fields and fill it with data.This is done via the admin.php, the data is stored in a Mysql-Database (database parameters in dbconnect.php).The output.php script returns a table with sorting function (click on the header...


Platforms: PHP

Note: The difference between the Drupal 5.x and 6.x versions of this module are substantial. So substaintial, that I would only use the Drupal 6.x version. For Drupal 5, you may want to look into: http://www.drupal.org/project/ip_login -- Be sure to thank the developer for coming to the rescue...


Platforms: PHP

The Falling Cup with Ball model shows a mass attached to the inside of a cup with a light spring. The cup is held upside down with the mass hanging out of the cup, then released from rest. What happens when the cup is released? 1. The mass will extend the spring, like a parachute, due to air...


Platforms: Mac

The Body with Thruster Model shows the motion of a disk with an attached rocket engine. You can drag the engine to change its distance from the center of the disk and you can adjust the thrust of the rocket engine using sliders. The mass of the rocket and its connecting rod are assumed to be...


Platforms: Mac

The Annotate Sequence with GFF File makes it very easy to annotate a sequence with annotations from a GFF file (Generic Feature Format). A GFF file does not contain any sequence information, it only contains a list of annotations. You can read more about the format at...


Platforms: Mac

The toolbox is a toolbox with many bash-scriptsinside the package. The project should helpyou easily do the daily Multimedia tasks.It only requires the Mplayer (+Mencoder) and lame is installed. Sure, you will need the Bash. ;)


Platforms: *nix