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PHP Soap Client Example
Using the SoapClient in PHP allows you to interact with SOAP (Simple Object Access Protocol) web services. Here's a basic guide on how to use the SoapClient in PHP.
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[SOLVED] Cannot Upsert Financial Force Sales Invoice Object (No current company)
We're using the Financial Force for our accounting package within Salesforce, and have written a new class for a change we're implementing which has nothing to do with the Sales Invoice object. However, when we tried to...
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What is the difference between "Primary Key" and "Unique Key" in SQL?
I've had a chance to with a Postgres database and came across a table with two primary keys. This intrigues me to look up a definition of primary and unique key. I always thought there would only be one primary key in a...
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Malware detected on website
One of the servers we manage has been compromised, and hosting malware according to Kaspersky Anti-Virus software. The site uses a number of open-source applications such as WordPress, Gnuboard, and phpLinkDirectory. We...
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Zend Framework without MVC
The reasoning for using a framework such as Zend Framework (ZF for short) is to speed up the development process, make the application extensible, and make use of the design patterns such as MVC. I think MVC is great, it...
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Perl string quotation operators (q, qq, qr and qx)
In scripting programming languages such as Perl, PHP, and Python use string quotation extensively. To include a single or double quote inside the string quotation, you'll have to escape the character with a backslash. Pe...
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How to test if a form is submitted in PHP?
We live in a very busy world, and sometimes we try to get things done quick-and-dirty. One of the most popular examples is to create a PHP script that renders a view and also handles form submission (action). So, what is...
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How to backup a directory over network via tar and ssh?
If you wish to make a backup of a file system between two Unix machines, you may use scp command.
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Multiple Constructors in PHP
In most object-oriented programming languages such as Java, C++, and C#, you can define multiple constructors each having different signatures. The class calls the correct constructor based on the number of parameters, a...
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How do I find a dual DVI-D (dual link) graphics card for 2560x1440 resolution?
With high-end LCD and LED monitors becoming affordable, I've opted to upgrade my current 21" monitors with a larger 27" capable of displaying 2560 x 1440 resolution. I have a Dell Optiplex 3010 computer which has 1 x VGA...
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