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10 Newer Entries Showing entries 61 to 70 of 873 10 Older Entries

Displaying posts with tag: PHP (reset)

Learn to Develop Your New Applications on the MySQL Database
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Get the most out of your MySQL environment by learning to develop your new applications cost-effectively using MySQL with different languages such as Java and PHP.

The MySQL for Developers course is a 5 day, live, instructor-led course where you learn to:

  • Use MySQL tools to connect to databases.
  • Examine database structure and contents.
  • Generate database structure diagrams.
  • Execute complex queries and stored routines.
  • Manipulate numeric, text, spatial and temporal data.
  • Execute complex subqueries and joins.

You can take this course as a:

  • Live-Virtual Event: Take this course from your own desk - no travel required. Choose from one of the many events
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Making use of PHP mysqlnd statistics
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One of the great things of mysqlnd as a base library for PHP's MySQL support are the collected statistics. mysqlnd collects about 160 different statistical values about all the things going on. When having such an amount of raw data it, obviously, is quite hard to draw conclusions out of it. Therefore I recently created a PHP library sitting on top of this feature to collect all data, run some analysis and then provide some guidance and made it available from the JSMysqlndAnalytics GitHub repo (see there also for instructions for using Composer).

Using the library is relatively simple as the short instructions show. The library consists of two main


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How To Run Your Own Web SMS Portal With PointSMS
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How To Run Your Own Web SMS Portal With PointSMS

This tutorial will show you how you can set up an SMS web site on CentOS using PointSMS.

PHP Summit presentation: NoSQL in MySQL
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Live from the PHP Summit conference in Munich: NoSQL in MySQL. A couple of hours ago I gave a talk about NoSQL in MySQL, contents: what is NoSQL, what is HandlerSocket, what is the InnoDB Memcached Plugin InnoDB and how to use with PHP, is this NoSQL? Slides are below.

NoSQL in MySQL from Ulf Wendel

(PDF download)

The talk was called a night session. Night session means, its the last talk for the day. After eight hours packed with workshops everybody is a bit tired and exhausted. What else could I do but tell them

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Learn to Develop Dynamic Web Applications with MySQL and PHP Training
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Take the MySQL and PHP - Developing Dynamic Web Applications course to learn to develop applications in PHP and how to use MySQL for those applications. This 4-day class helps you improve your PHP skills and combine them with time-proven database management techniques to create best-of-breed web applications that are efficient, solid and secure.

You can take this live instructor-led course as a:

  • Live-virtual event: Take this class from your own desk, choosing from many events on the schedule to suit different time-zones.
  • In-class: Travel to an education center. Some events already on the schedule include:

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Accessing Percona XtraDB Cluster nodes in parallel from PHP using MySQL asynchronous queries
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Accessing Percona XtraDB Cluster nodes in parallel with MySQL asynchronous calls

This post is followup to Peter’s recent post, “Investigating MySQL Replication Latency in Percona XtraDB Cluster,” in which a question was raised as to whether we can measure latency to all nodes at the same time. It is an interesting question: If we have N nodes, can we send queries to nodes to be executed in parallel?

To answer it, I decided to try a new asynchronous call to send a

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Installing Nginx With PHP5 (And PHP-FPM) And MySQL Support On Scientific Linux 6.3
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Installing Nginx With PHP5 (And PHP-FPM) And MySQL Support On Scientific Linux 6.3

Nginx (pronounced "engine x") is a free, open-source, high-performance HTTP server. Nginx is known for its stability, rich feature set, simple configuration, and low resource consumption. This tutorial shows how you can install Nginx on a Scientific Linux 6.3 server with PHP5 support (through PHP-FPM) and MySQL support.

Installing Apache2 With PHP5 And MySQL Support On Scientific Linux 6.3 (LAMP)
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Installing Apache2 With PHP5 And MySQL Support On Scientific Linux 6.3 (LAMP)

LAMP is short for Linux, Apache, MySQL, PHP. This tutorial shows how you can install an Apache2 webserver on a Scientific Linux 6.3 server with PHP5 support (mod_php) and MySQL support.

OpenVZ and Amazon S3: how to solve the dreaded connection throttle failure
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Sometimes we encounter odd application responses that seem to make no sense. One of these such issues is related to running virtual server instances (OS Containers not Para-Virtualized VMs) and attempting to back up their data to Amazon’s S3 cloud storage. For moderately sized virtual machines running MySQL databases or Python/PHP based websites and code repositories this can be an inexpensive, quickly provisioned, and easy way to provide disaster recovery backups in numerous geographic locations, since we generally want DR content to be located in a physically distant location. Nevertheless, we can encounter errors if using an S3 mount in a distance location from our server if the timezone/sync data is incorrect.

The commonly seen error is as follows – and it doesn’t give much information for

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Secrets of mysqlnd Presentation
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Download PDF Presentation

At the recent New York PHP Group in New York, I gave a presentation on “Secrets of mysqlnd”. While there are no real “secrets” of the new MySQL Native Driver for PHP, available in PHP 5.3, and the default for PHP 5.4+ replacing libmysqlclient, there are new features of the driver many are unaware of. If you have ever had to fight the gods with compiling a particular version of PHP with the right libmysqlclient dependency, the good news is that legacy requirement is no longer necessary.

Some of the topics discussed in detail


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10 Newer Entries Showing entries 61 to 70 of 873 10 Older Entries

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