Friday, October 3, 2008
Thursday, October 2, 2008
Wednesday, October 1, 2008
Not as cool as your control vocab page you posted...
The list includes some tips to define relationships-entities model,
common database design mistakes, database normalization, how to use PHP
and SQL to create tables and relationships and a correct approach to
define relationships between tables.
1. Ten Common Database Design Mistakes
By
Louis Davidson - No list of mistakes is ever going to be exhaustive.
People (myself included) do a lot of really stupid things, at times, in
the name of "getting it done." This list simply reflects the database
design mistakes that are currently on my mind, or in some cases,
constantly on my mind.
Read More...
2. Define relationships-entities model (tables, attributes, and relationships)
This post explains step-by-step how to design a typical database relationships-entities model.
Read More...
3. Database Design and Modeling Fundamentals
This
article covers the basics of database design including normalization,
relationships and cardinality. A great tutorial on database design.
Read More...
4. Create tables and relationships with SQL
A simple tutorial which illustrates how to implement a database using SQL and phpMyAdmin.
Read More...
5. Database Normalization and Table structures
Normalisation
is the term used to describe how you break a file down into tables to
create a database. There are 3 or 4 major steps involved known as 1NF
(First Normal Form), 2NF (Second Normal Form), 3NF (Third Normal Form)
and BCNF (Boyce-Codd Normal Form). There are others but they are rarely
if ever used. A database is said to be Normalised if it is in 3NF (or
ideally in BCNF).
Read More...
6. How to use PHP and SQL to create tables and relationships
A simple tutorial which explains how to use PHP and SQL to create quickly tables and relatioships.
Read More...
7. Table and Database Operations in PHP
In
this article by Marc Delisle, we will learn how to perform some
operations that influence tables or databases as a whole. We will cover
table attributes and how to modify them, and also discuss multi-table
operations.
Read More...
8. Practical database design, normalization, history, and event logging
What
are the best choices when designing the schema for a relational
database? What is the rationale in deciding in favor of one and against
some other alternative? Given the amount of vendor-specific
recommendations, it is all too easy to overlook basic relational
database fundamentals. In this second of two parts, author Philipp K.
Janert presents an introduction to database normalization and to the
five Normal Forms. He also discusses other possible uses for a database
in a project, for example as a repository for configurational or
logging data.
Read More...
9. Relational Database Design
Many
web designers understand what a database is. Some have even written
queries to access a database or even designed their own database.
Unfortunately, many web designers suffer from unnecessary problems and
setbacks because they do not understand the basics of relational
database design. This tutorial teaches the basics of relational
database design.
Read More...
10. A correct approach to define relationships between tables
This post explains how to adopt a correct approach to define database relationships.
Read More...
common database design mistakes, database normalization, how to use PHP
and SQL to create tables and relationships and a correct approach to
define relationships between tables.
1. Ten Common Database Design MistakesBy
Louis Davidson - No list of mistakes is ever going to be exhaustive.
People (myself included) do a lot of really stupid things, at times, in
the name of "getting it done." This list simply reflects the database
design mistakes that are currently on my mind, or in some cases,
constantly on my mind.
Read More...
2. Define relationships-entities model (tables, attributes, and relationships)
This post explains step-by-step how to design a typical database relationships-entities model.
Read More...
3. Database Design and Modeling FundamentalsThis
article covers the basics of database design including normalization,
relationships and cardinality. A great tutorial on database design.
Read More...
4. Create tables and relationships with SQL
A simple tutorial which illustrates how to implement a database using SQL and phpMyAdmin.
Read More...
5. Database Normalization and Table structuresNormalisation
is the term used to describe how you break a file down into tables to
create a database. There are 3 or 4 major steps involved known as 1NF
(First Normal Form), 2NF (Second Normal Form), 3NF (Third Normal Form)
and BCNF (Boyce-Codd Normal Form). There are others but they are rarely
if ever used. A database is said to be Normalised if it is in 3NF (or
ideally in BCNF).
Read More...
6. How to use PHP and SQL to create tables and relationships
A simple tutorial which explains how to use PHP and SQL to create quickly tables and relatioships.
Read More...
7. Table and Database Operations in PHPIn
this article by Marc Delisle, we will learn how to perform some
operations that influence tables or databases as a whole. We will cover
table attributes and how to modify them, and also discuss multi-table
operations.
Read More...
8. Practical database design, normalization, history, and event loggingWhat
are the best choices when designing the schema for a relational
database? What is the rationale in deciding in favor of one and against
some other alternative? Given the amount of vendor-specific
recommendations, it is all too easy to overlook basic relational
database fundamentals. In this second of two parts, author Philipp K.
Janert presents an introduction to database normalization and to the
five Normal Forms. He also discusses other possible uses for a database
in a project, for example as a repository for configurational or
logging data.
Read More...
9. Relational Database Design
Many
web designers understand what a database is. Some have even written
queries to access a database or even designed their own database.
Unfortunately, many web designers suffer from unnecessary problems and
setbacks because they do not understand the basics of relational
database design. This tutorial teaches the basics of relational
database design.
Read More...
10. A correct approach to define relationships between tables
This post explains how to adopt a correct approach to define database relationships.
Read More...
Tuesday, September 30, 2008
Because there are perks to being involved with the podfeed community- like being introduced to this poet.
American Poem, American Night
Are you, are we all American poets in here?
I want to plug my Walkman ears and blindfold my Rayban eyes
and let my vagrant, dumpster-fed heart listen
to an American poet read an American poem,
a homeless verse that screams from a broken trumpet
jigsawed from the salvaged bones of a Tennessee slave
and crafted a summertime serenade
that made a thousand blue stars wept
and muted an angry tempest,
a black rage on white redemption
memories of many, many American years ago.
I want to hear an American poem
about Mexican carpetbaggers in Glendale, California
Chinese railroad workers in some Nebraskan hinterland...
Filipino salmon cannery workers in Alaska
who did not know how to speak the language of kings
to communicate their immigrant dreams with gods…
I want to break open the long-safety-locked
doors of my American heart
and listen to an American poem
rejoice, celebrate, remember, and honor
the many, many, many golden nuggets of memories
now etched among the blaring neons of Broadway
and the gilded arrogance of Washington.
I want to hear something American
elegies to the Irish wheelmaker, Sicilian cheesemaker,
Polish steelworker, Hungarian dressmaker
Scandinavian meatcutter, Russian shoemaker
who cursed at a hurricane’s face and then scrawled
a beautiful dream at the winter pavement of Ellis Island,
bleeding stories of fifteen Cubans that drowned on the way to Miami
seven Burmese who perished in a sweatshop
in downtown Manhattan’s Chinatown
beside a grand feast of kings and queens in a Soho gallery,
of a Muslim Indonesian nurse who was raped and murdered
beside Chicago’s subway,
coming from healing the sick and dying
in a multicolored hospital of multicolored cadavers
covered with giant, suffocating drapes of white...
I want to listen to an American poem
of a young Nigerian basketball protegee in Harlem
who got wasted by a bullet emanating from a crack gunfire…
I want to hear a poem about ghettoes
why the blacks are on this strip and the whites are on this block
why the Chinese only work in east buffets
and Mexicans line up the streets of Queens
begging for a job
and why baseball players complain over
a multimillion-dollar spare change,
and why white gods of white proletarians
bring their white factories to a yellow and red hinterland
and then foment a black rage too loud and thick
for his dark heart to penetrate...
I want to hear about an American poem
of amigos jumping over the border
of picketlines at a huge automobile company
of Asians unable to get visas to see the winter snow
while US bases are built all over tropical shores of printine bamboos...
I want to listen to another Joe Hill
Robert Johnson or Martin Luther King,
Woody Guthrie,
and Geronimos and unnamed colored streetwalkers,
city street buskers who perished somewhere
building American structures
and defending American freedoms
in foreignlands...
Where is the American poetry in
South Bronx, Harlem, Queens
Chinatowns, Koreatowns...
where is Cherokee -- is it in Oklahoma or North Carolina?
I want to see an American in black and white
but flashed on cable TV in living color,
an American National Anthem sung with a Congo box
angry rap beat, Jamaican brass gongs
and Peruvian windpipes...
I want to listen to an American poem
that is as white as my brown skin
as black as my yellow brother's cheek
as red as my black neighbor's hair...
I want to hear an American poem from an American poet
whose words are as American as mine…
I hope that this poem is an American poem
even if I read it alone in the subways of New York,
or in the beaches of Sumatra, or in the airport lounge in Manila
or in the shanties of New Delhi.
I want to hear an American poem that breaks barriers
and builds bridges, burn candles that light
the dark of a beautiful sky that are dimmed
by the black and white of our,
of our American poems…
I want an American poem not crafted by words
but woven by a history of bones
and limbs
and hearts
and souls…
an American dream
that breathes in my little, wounded, but proud
American night.
Are you, are we all American poets in here?
I want to plug my Walkman ears and blindfold my Rayban eyes
and let my vagrant, dumpster-fed heart listen
to an American poet read an American poem,
a homeless verse that screams from a broken trumpet
jigsawed from the salvaged bones of a Tennessee slave
and crafted a summertime serenade
that made a thousand blue stars wept
and muted an angry tempest,
a black rage on white redemption
memories of many, many American years ago.
I want to hear an American poem
about Mexican carpetbaggers in Glendale, California
Chinese railroad workers in some Nebraskan hinterland...
Filipino salmon cannery workers in Alaska
who did not know how to speak the language of kings
to communicate their immigrant dreams with gods…
I want to break open the long-safety-locked
doors of my American heart
and listen to an American poem
rejoice, celebrate, remember, and honor
the many, many, many golden nuggets of memories
now etched among the blaring neons of Broadway
and the gilded arrogance of Washington.
I want to hear something American
elegies to the Irish wheelmaker, Sicilian cheesemaker,
Polish steelworker, Hungarian dressmaker
Scandinavian meatcutter, Russian shoemaker
who cursed at a hurricane’s face and then scrawled
a beautiful dream at the winter pavement of Ellis Island,
bleeding stories of fifteen Cubans that drowned on the way to Miami
seven Burmese who perished in a sweatshop
in downtown Manhattan’s Chinatown
beside a grand feast of kings and queens in a Soho gallery,
of a Muslim Indonesian nurse who was raped and murdered
beside Chicago’s subway,
coming from healing the sick and dying
in a multicolored hospital of multicolored cadavers
covered with giant, suffocating drapes of white...
I want to listen to an American poem
of a young Nigerian basketball protegee in Harlem
who got wasted by a bullet emanating from a crack gunfire…
I want to hear a poem about ghettoes
why the blacks are on this strip and the whites are on this block
why the Chinese only work in east buffets
and Mexicans line up the streets of Queens
begging for a job
and why baseball players complain over
a multimillion-dollar spare change,
and why white gods of white proletarians
bring their white factories to a yellow and red hinterland
and then foment a black rage too loud and thick
for his dark heart to penetrate...
I want to hear about an American poem
of amigos jumping over the border
of picketlines at a huge automobile company
of Asians unable to get visas to see the winter snow
while US bases are built all over tropical shores of printine bamboos...
I want to listen to another Joe Hill
Robert Johnson or Martin Luther King,
Woody Guthrie,
and Geronimos and unnamed colored streetwalkers,
city street buskers who perished somewhere
building American structures
and defending American freedoms
in foreignlands...
Where is the American poetry in
South Bronx, Harlem, Queens
Chinatowns, Koreatowns...
where is Cherokee -- is it in Oklahoma or North Carolina?
I want to see an American in black and white
but flashed on cable TV in living color,
an American National Anthem sung with a Congo box
angry rap beat, Jamaican brass gongs
and Peruvian windpipes...
I want to listen to an American poem
that is as white as my brown skin
as black as my yellow brother's cheek
as red as my black neighbor's hair...
I want to hear an American poem from an American poet
whose words are as American as mine…
I hope that this poem is an American poem
even if I read it alone in the subways of New York,
or in the beaches of Sumatra, or in the airport lounge in Manila
or in the shanties of New Delhi.
I want to hear an American poem that breaks barriers
and builds bridges, burn candles that light
the dark of a beautiful sky that are dimmed
by the black and white of our,
of our American poems…
I want an American poem not crafted by words
but woven by a history of bones
and limbs
and hearts
and souls…
an American dream
that breathes in my little, wounded, but proud
American night.
Aussie exposes online poker rip-off
Detective work by an Australian online poker player has uncovered a $US10 million cheating scandal at two major poker websites and triggered a $US75 million legal claim. In two separate cases, Michael Josem, from Chatswood, analysed detailed hand history data from Absolute Poker and UltimateBet and uncovered that certain player accounts won money
read more | digg story
read more | digg story
Monday, September 29, 2008
Marcel Bresink Software-Systeme: Products
http://www.bresink.com/products.htmlTinkerTool is an application that gives you access to additional preference settings Apple has built into Mac OS X. This allows to activate hidden features in the operating system and in some of the applications delivered with the system.
The tool makes sure that preference changes can only affect the current user. You don't need administrative privileges to use the tool. With this design, it is no problem to use TinkerTool in professional networks where users have restricted permissions. The program will never change any component of the operating system, so the integrity of your system is not put at risk, and there will be no negative effect on system updates.
NFS Manager: Description
NFS Manager is a graphical user interface to control all built-in NFS features of Mac OS X. It can manage a whole network of Mac OS X computers to setup a distributed NFS file system via a few simple mouse clicks.
NFS (Network File System) is the industry standard for file sharing on UNIX systems like Mac OS X. Each Mac OS X system can be setup as an NFS server to offer files to the network, or as an NFS client to access files shared by other computers. Different from other file sharing protocols built into Mac OS X, NFS has no limitations in the number of users or connections concurrently active. In addition, NFS can be setup to connect to servers fully automatically (“automounting”) without any password entries being necessary.
The application is designed to use the latest technologies available in Mac OS X, like Open Directory, Bonjour, or Kerberos. If your network is setup as a Kerberos realm, secure NFS with authenticated and encrypted connections can be configured.
NFS (Network File System) is the industry standard for file sharing on UNIX systems like Mac OS X. Each Mac OS X system can be setup as an NFS server to offer files to the network, or as an NFS client to access files shared by other computers. Different from other file sharing protocols built into Mac OS X, NFS has no limitations in the number of users or connections concurrently active. In addition, NFS can be setup to connect to servers fully automatically (“automounting”) without any password entries being necessary.
The application is designed to use the latest technologies available in Mac OS X, like Open Directory, Bonjour, or Kerberos. If your network is setup as a Kerberos realm, secure NFS with authenticated and encrypted connections can be configured.
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