of PHP extensions, including Redis, Memcache, MongoDB, and more.To add a ppa:ondrej/php Source:sudo add-apt-repository ppa:ondrej/phpsudo apt-get updateInstall php5.6:sudo apt-get install php5.64. Restart ApacheSudo/etc/init.d/apache2 restartMore options:usage:apache2 {Start|stop|graceful-stop|restart|reload|force-reload}5. Check ApacheAccess http://localhost/. This is the Apache server's default page under/var/www/html, which also describes the Ap
criteriaArr.findindex ()Find the position of the first qualified array elementParameters:1. Callback function2, the callback function within the direction of thisIterates through the entire array, calls the callback function during traversal, and returns the position of the array element if the return value of the callback function is true.Returns 1 if all elements do not meet the criteriaArr.fill ()Used to populate an arrayParameters:1, the content of the fill2. Starting position3. End Positio
Learning the PHP kernel-creating PHP extensions and php kernels-extensions
I started to look at the PHP kernel for a while. Now I want to learn and summarize it. Today I will summarize how to create my own PHP extension.
My environment is as follows:
System: Ubuntu 14.04
Php version: 5.5.19
Reference excerpt: use C/C ++ to expand your PHP
One of the main reasons for PHP's success is that it has a large numb
Getting Started with chrome Extensions 2. How to use the Chrome Extensions API.
Google's Chrome Extensions API is one of the most authoritative materials for developing chrome extensions, detailing the features that Chrome extensions can achieve and the interfaces that Chro
Ubuntu 17.10 uses apt to build a lamp environment, install phpmyadmin, redis and extensions, mysql extensions, enable error messages, and configure virtual hosts,Final environment:
Ubuntu17.10, Apache2.4.27, MySQL5.7.20, and PHP7.1
1. install apache
Official sources: Install directly:
sudo apt-get install apache2
2. Install mysql
Official sources: Install directly:
sudo apt-get install mysql-server
During i
FTP extension1, enter the PHP installation source package, find the Ext FTP, enterCd/usr/local/mysql/support-files/php-7.0.12/ext/ftp2,/usr/local/php/bin/phpize3./configure--with-php-config=/usr/local/php/bin/php-config--enable-ftp4. Make make install5, Vim/etc/php.ini add: extension=ftp.so6. Restart Apache,/usr/local/apache/bin/apachectl restart7. See if the installation was successful:/usr/local/php/bin/php-mFind the FTP instructions successfullyGD expansion1: Install GD's dependency packageY
Add general extensions such as mbstring extensions for PHP
Note: The default generated extension.so directory is/usr/local/php5/lib/php/extensions/no-debug-non-zts-20090626/Set the Extension_dir directory to point to it
Environment php5.2.14, mbstring extensions are not supported after compilation.
If PHP's source
the address bar, similar to the icons in the previous description, and the number indicates the resolution. Unlike the icons in description, the latter specifies an icon that appears in Chrome's Extended Administration page (chrome://extension), which refers only to the icon in the Address bar. By default, Chrome chooses a 19-megapixel image, which shows 38 pixels for the retina screen. These icons are not all resolutions need to specify a picture, but in order to ensure that the results, it is
Category categories The main thing that can be done is to add extensions to this class even if you don't know the source code of a class. In addition, classification ensures that your implementation class and other file areas are separated.1 #import "UIViewController.h" 2 @interface Uiviewcontroller (CustomView) 3 -(void) extmethod;4@endUse classification to add a method to a class (add Methods to Classes) by declaring an extra method in interface and
Original article: http://www.atmarkit.co.jp/fdotnet/introrx/introrx_01/introrx_01_02.html
Author: Hehe Yiwen
Installation Method
For RX installation, you can directly download and install through the reactive extensions (RX) Home Page, of course, you can also use nuget to import DLL (http://nuget.org/packages/Rx-Main: nuget is an online DLL Deployment Tool integrated with vs, which is very convenient]. RX, Whether installed by installer or nuget, has
variables of the class, even if it is @private. The category can redefine the new method, or override the inherited method.Class extension (Extensions)The class extension is just like the classification of Anonymous (that is, the name CustomView without that parenthesis), except that the class extension declaration must be implemented in @implementation.Look at the code first:Copy Code1 @interface Myobject:nsobject2 {3 nsnumber* number;4}5-(nsnumber*
When installing the project, the system prompts that the php version is incorrect and the php extension is missing. However, there are no required versions or missing extensions in the prompt information, the list of missing extension prompts is empty.
When installing the project, the system prompts that the php version is incorrect and the php extension is missing. However, there are no required versions or missing
0 reply content: A lot of online extension development tutorials, such as: http://www.laruence.com/2009/04/28/719.html
The ext directory in the source code also comes with many classic examples.
Note that,
1. Use PHP extension to build the system to create/publish extensions. Do not write Makefile or build. sh on your own.
2. Try to prioritize Zend APIs or PHP APIs to ensure platform independence to a large extent.
3. Try to use c89.
4. More exe
Simple PHP algorithm questions (with extensions) and php algorithm questions. Simple PHP algorithm questions (with extensions) and simple php algorithm questions (to be improved) only printing 0 is determined by the input parameter n. For example, n5 prints 00000 simple PHP algorithm questions (with extensions) based on the n value. php algorithm questions are ex
we need to write a C program and use it.
Hello.c#include
#include
#include "hello_from_rust.h" int main (int argc, char *argv[]) { Hello_from_rust ("jared!");}
We compile it by running the code:
Gcc-wall-o Hello_c hello.c-l/USERS/JMCFARLAND/CODE/RUST/PHP-HELLO-RUST-LHELLO_FROM_RUST-LSYSTEM-LPTHREAD-LC-LM
Note at the end of the-LSYSTEM-LPTHREAD-LC-LM tells GCC not to link those "local antiques", in order to compile our rust library when the rust compiler c
Simple! How to install PHP extensions in IIS, simple iisphp extensions
Many online blogs introduce many configuration changes when installing PHP in IIS. In fact, most of them are unnecessary. For those who need to find out how to install PHP extensions, in fact, the most important thing is a version that can be used now. At this time, I think it is inefficient t
Windows version of Redis softwaretwo. PHP installation memcache extensionInstall memcached1 in Windows 7 64bit environment, download and extract to D:\memcached (: Memcached-win64) 2, install to Windows service, open cmd command line, go to memcached directory, Execute: Memcached-d install command, installation service if the failed to install service or service already installed error occurs without installation,The Cmd.exe needs to be run as an administrator. 3. Start the service, execute: me
This article is a basic article in the series "C # extensions and methods of use". It is relatively simple and has no technical content and does not need to be explained too much. We provide you with an idea. If you need to use it, please complete it yourself.
Application 1: convert to a hexadecimal string
Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->1 public static string tohex (this Byte B)
2 {
Redis software for Windows: Https://github.com/dmajkic/redis/downloads download Php_ Redis-2.2.5-5.6-ts-vc11-x86 when running the demo, remember to open the Redis service: CD command switch directory to C:\redis runRedis-server.exe redis.conf。two. PHP installation memcache extensionInstall memcached1 in Windows 7 64bit environment, download and extract to D:\memcached (: Memcached-win64) 2, install to Windows service, open cmd command line, go to memcached directory, Execute: Memcached-d instal
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