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10 Newer Entries Showing entries 121 to 130 of 881 10 Older Entries

Displaying posts with tag: PHP (reset)

Stop comparing stuff you don't understand
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I normally don't do this. When I see someone write a blog post I don't agree with, I often just dismiss it and go on. But, this particular one caught my attention. It was titled PHP vs Node.js: Yet Another Versus. The summary was:

Node.js = PHP + Apache + Memcached + Gearman - overhead

What the f**k? Are you kidding me? Clearly this person has NEVER used memcached or Gearman in a production environment that had any actual load.

Back in the day, when URLs and filesystems had a 1:1 mapping, it made perfect sense to have a web server separate …





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PHP libmysqlclient.so.16 error and MySQL Percona Server 5.5
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If you ever get an error with MySQL client library:

php: error while loading shared libraries: libmysqlclient.so.16: cannot open shared object file: No such file or directory

while using Percona MySQL Server 5.5 just go ahead and install Percona-Server-shared-compat package from Percona Repo:

yum install Percona-Server-shared-compat

Interviewing tip..
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I've been involved in a number of interviews over the last few weeks as a client has been loking for a MySQL DBA. When you are looking for position as a DBA in a large scale environement there are some very important things you have to know.

You absolutely must know a scripting language. In a smaller environment this often isn't necessary. You will live and die by this in a large environment. I asked every applicant one specific question..if you had to change a mysql server variable on a pool of 100 mysql servers how would you do this? It's easy when it's one,two or even a dozen servers. just log in, change the my.cnf and change it "on the …

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UTF-8 with MySQL and LAMP
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A recent question on a mailing list was the best practices for UTF-8 and PHP/MySQL. The following are the configurations I used in my multi-language projects.

MySQL UTF-8 Configuration

# my.cnf
[mysqld]
default_character_set = utf8
character_set_client       = utf8
character_set_server       = utf8
[client]
default_character_set = utf8

PHP UTF-8 Configuration

#php.ini
default_charset = "utf-8"

Apache UTF-8 Configuration

#httpd.conf
AddDefaultCharset UTF-8
<VirtualHost>
    AddCharset UTF-8   .htm
</VirtualHost>

HTML file UTF-8 Configuration

 <meta charset="utf-8"> …
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Installing Apache2 With PHP5 And MySQL Support On Ubuntu 12.04 LTS (LAMP)
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Installing Apache2 With PHP5 And MySQL Support On Ubuntu 12.04 LTS (LAMP)

LAMP is short for Linux, Apache, MySQL, PHP. This tutorial shows how you can install an Apache2 webserver on an Ubuntu 12.04 LTS server with PHP5 support (mod_php) and MySQL support.

jQuery, PHP and CSS.. NetBeans IDE Still Rocks..
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Recently, got an opportunity to do some implementation using Ajax and PHP. Having previously used NetBeans IDE 6.1/6.5 for PHP, it was an obvious choice to come back to NetBeans IDE again.

Although, I am yet to download the latest version, I am currently using 6.8 and I enjoyed every bit of it, while playing with CSS and jQuery for the first time, while implementing Ajax with PHP.

As I am gonna stay with PHP for sometime now, so I guess I better get my NetBeans IDE upgraded, before I miss out on any useful features.

It’s good to be back :)


Filed under: …

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Zend CE has a Worm
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After updating the AVGFree virus definitions, I was surprised to find that Zend CE (Community Edition) 4.0.6 had a worm in the JavaServer.exe file. There was greater surprise when Zend CE 5.3.9 (5.6.0-SP1) also had the same worm.

This is the message identifying the worm (click on it to see a full size image), and you can read about this particular worm on the Mcafee site:

Unless you have the full version of AVG or …

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ImageMagick/PHP: generate center-cropped thumbnails
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exec("/path/to/convert -strip -quality 85 -thumbnail 160x100^ -gravity Center -crop 160x100+0+0 +repage '$img_path' '$thumb_path'")

Living in the Prove It Culture
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Engineering cultures differ from shop to shop. I have been in the same culture for 13 years so I am not an expert on what all the different types are. Before that I was living in Dilbert world. The culture there was really weird. The ideas were never yours. It was always some need some way off person had. A DBA, a UI "expert" and some product manager would dictate what code you wrote. Creativity was stifled and met with resistance.

I then moved to the early (1998) days of the web. It was a start up environment. In the beginning there were just two of us writing code. So, we thought everything we did was awesome. Then we added some more guys. Lucky for us we mostly …



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Installing Apache2 With PHP5 And MySQL Support On OpenSUSE 12.1 (LAMP)
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Installing Apache2 With PHP5 And MySQL Support On OpenSUSE 12.1 (LAMP)

LAMP is short for Linux, Apache, MySQL, PHP. This tutorial shows how you can install an Apache2 webserver on an OpenSUSE 12.1 server with PHP5 support (mod_php) and MySQL support.

10 Newer Entries Showing entries 121 to 130 of 881 10 Older Entries

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