Instalar Php Serial Extension
To install a PECL extension for multiple PHP versions, repeat the PECL extension installation for each PHP version. This PHP extension provides client access to the Redis server. It is not Redis itself. Redis is a server that provides a key/value store. When you install the Redis PHP extension, it. This is a loadable extension for PHP running on Windows implementing serial port handling and communications. Once installed in PHP environment you can programm PHP applications to control serial device hosted on server from remote location; these devices can be anything from video switcher, cameras.
I have seen this tutorial for ubuntu. http://thereluctantdeveloper.com/2015/12/quick-and-dirty-php-70-set-up-on-ubuntu-1404-with-apcu
It's not clear for me after step(git clone).I need apcu extension for my app to perform faster.Please guide to install apcu extension for php 7 on debian.
5 Answers
First, I'm assuming you installed PHP7 using the DotDeb APT Repository. If not, this is how you should install it.
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Php Serial
Once PHP7 is installed and working properly, and assuming there are no other versions of PHP installed on the system, install apcu
via:
Just press enter if prompted to specify any configuration.
WillWillI know that this post is old but I would like to contrib with the way that works for me, because I tried the three answers in this question and I couldn't install APCU successfully. My problem with the answers wasn't the installation of APCU, pecl install apcu
works and installed it. But I try to add the extension line in php.ini
following each method, but neither of them works for me. I checked in a php file with phpinfo()
and it always didn't show the APCU as installed extension.
After research more in the search results I found a easy way to install it in WPBullet. What I did was to install the packages php-apcu
and php-apcu-bc
with:
This works for me without manual writting in php.ini. Don't forget to restart apache2, or whatever you have as server.
Run :
Do not immediately add extension=apcu.so
on php.ini
without checking. extension=apcu.so
should automatically get added on /etc/php/7.0/cli/conf.d/20-apcu.ini
. You can run php -i grep app
to check or cat /etc/php/7.0/cli/conf.d/20-apcu.ini
. If you load twice, you'll get :
This message is probably kept for older system :
I can not comment on the existing answer (point is less than 50). I got that PHP error, then found that file.
Php Serial Number Generator
Just installed APCu on a Ubuntu 14.04.3 LTS with PHP 7.0.3-2:
phpinfo()
output:
Check /etc/php/(version like 7.2)/cli/conf.d directory and find 20-apcu.ini. If you dont see it there, You need to install it. Hp 5500 switch firmware download. To install follow bellow command:
Now add bellow line in php.ini file if it is not there.
Notice: for php7.2-apcu use your own php version. for example php7.0-apcu
After install restart your php7.X-fpm service if you are using nginx
Now reload nginx
or reload apache, if you are using it: