Tutorial by Topics: le

ParameterDescriptionpath_or_bufstring or file handle, default None File path or object, if None is provided the result is returned as a string.sepcharacter, default ‘,’ Field delimiter for the output file.na_repstring, default ‘’ Missing data representationfloat_formatstring, default None Format st...

ParametersDetailscxx-coordinate of center of circle.cyy-coordinate of center of circle.rRadius of circle.strokeColour of circle border.fillColour inside circle border. Detailed information on the SVG 'circle' element can be found in the W3C Recommendation for SVG.

import itertools

my # Lexical declaration our # Global declaration $foo # Scalar @foo # Array $#foo # Array Last-Index %foo # Hash ${$foo} # Scalar De-Reference @{$foo} # Array De-Reference $#{$foo} # Array-DeRef Last-Index %{$foo} # Hash De-Reference $foo[$index] # Array get indexed ${$foo}[$inde...

CREATE ROLE name [ [ WITH ] option [ ... ] ] CREATE USER name [ [ WITH ] option [ ... ] ] where option can be: SUPERUSER | NOSUPERUSER | CREATEDB | NOCREATEDB | CREATEROLE | NOCREATEROLE | CREATEUSER | NOCREATEUSER | INHERIT | NOINHERIT | LOGIN | NOLOGIN | CONNECTION LIMIT connlimit | ...

xmlns:fx="http://javafx.com/fxml"       // namespace declaration

ModeExplaination>Write (trunc). Will overwrite existing files. Creates a new file if no file was found>>Write (append). Will not overwrite files but append new content at the end of it. Will also create a file if used for opening a non existing file.<Read. Opens the file in read only m...

bool supported = document.execCommand(commandName, showDefaultUI, valueArgument) commandIdvalue⋮ Inline formatting commands backColorColor value Stringbold createLinkURL StringfontNameFont family namefontSize"1", "2", "3", "4", "5", "6&q...

Reading Text files and performing operations on them.

Parallelization on remote machines require libraries to be downloaded on each machine. Prefer package::function() calls. Several packages have parallelization natively built-in, including caret, pls and plyr. Microsoft R Open (Revolution R) also uses multi-threaded BLAS/LAPACK libraries which int...

There are some cases where your application cannot manipulate the contents of assets loaded from an external resource (e.g. transform images). I can't remember for certain what they are, but I am fairly sure it's related to cross domain content loading.

<label>Example <input type="radio" name="r"></label> // Wrapping a control Element <label for="rad1">Example</label> <input id="rad1" type="radio" name="r"> // Using for attribute AttributesDes...

Middleware in Django is a framework that allows code to hook into the response / request processing and alter the input or output of Django. Middleware needs to be added to your settings.py MIDDLEWARE_CLASSES list before it will be included in execution. The default list that Django provides ...