DEV & DEP BLOG

xampp: install & enable php_memcache on Window

1. Download the library that map with your PHP version. (Ex: 5.6.x)

Download here: http://windows.php.net/downloads/pecl/releases/memcache/3.0.8/
- XAMPP run in 32 bit. So, I choose this file: php_memcache-3.0.8-5.6-ts-vc11-x86.zip

2. Unzip and copy 2 files: php_memcache.dll & php_memcache.pdb into "ext" folder of php.
Ex: my folder is "F:\xampp\php\ext"

3. Restart apache on XAMPP

4. Test :
php -i | findstr "memcache"

Note:
- If you see this warning message: "PHP Warning: PHP Startup: memcache: Unable to initialize module".
Please check your PHP version, then try to download another "php_memcache" package.

AH01630: client denied by server configuration on mac os x

1. Configure vhost

sudo vi /Applications/XAMPP/etc/extra/httpd-vhosts.conf

Listen 8000

#ServerName test.com

DocumentRoot "/Volumes/data/projects/magento/project1/"

Options Indexes FollowSymLinks IncludesNoExec

AllowOverride All

Deny from all

</LimitExcept>

Require all granted

</Directory>

</VirtualHost>

2. Configure httpd.conf

- Load vhost configuration: find & uncomment line below:

# Virtual hosts

Include etc/extra/httpd-vhosts.conf

- Find & configure User and Group param as below

User yourUser

Group admin

xampp - php - install intl pecl extension on MAC (OSX)

Magento 2 (M2) require this extension of php for installation.
On window, just enable php_intl.dll but on MAC, it may be more difficult than i think :)

1. Check which php path
user$ which php

2. If you are using xampp on mac it should be
/Applications/XAMPP/xamppfiles/bin/php
but if its
/usr/bin/php
you need to change your OSx php

user$ PATH="/Applications/XAMPP/xamppfiles/bin:${PATH}"

user$ php -v

PHP 5.6.24 (cli) (built: Aug 26 2016 05:57:56)

user$ which php

/Applications/XAMPP/xamppfiles/bin/php

3. Install brew

user$ ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

4. Install icu4c
user$: brew install icu4c

5. Install autoconf

user$ brew install autoconf

6. Install Intl via PECL
user$ cd <your xampp path>/bin
user$ sudo ./pecl update-channels
user$ sudo ./pecl install intl

7. You can check if Intl was installed successfully
user$ cd <your xampp path>/bin
user$ ./php -m | grep intl

# it return 'intl'

set proxy to run composer, npm, bower and git

Nodejs:
npm config set proxy http://192.168.193.23:3128
npm config set https-proxy http://192.168.193.23:3128

bower: lúc dùng bower install
set thêm trong file .bowerrc
{
"proxy":"http://192.168.193.23:3128",
"https-proxy":"http://192.168.193.23:3128"
}

git:
git config --global http.proxy 192.168.193.23:3128

Composer:
set HTTP_PROXY=http://192.168.193.23:3128
set HTTPS_PROXY=http://192.168.193.23:3128

Oracle Case Insensitive Sorts & Compares

Features of Oracle 10gR2 but this article is very useful for me. It explain very clearly about case insensitive
Here is the content of article
Thank you! Natalka Roshak.

To get us started, here's a simple sample table with a few rows in it.

SQL> select * from invoice_demo order by invoice_id
SQL> /

INVOICE_ID SUPPLIER_NAME
---------- ------------------------------
      1000 Max Books
      1001 MAX BOOKS
      1002 max books
      1003 janus pet supply

CREATE TABLE `register_log` (
`id`  bigint(20) NOT NULL AUTO_INCREMENT ,
`msisdn`  varchar(15) NOT NULL ,
`reg_time`  datetime NULL DEFAULT NULL ,
PRIMARY KEY (`id`,`reg_time`),
INDEX `msisdn_idx` (`msisdn`, `reg_time`) USING BTREE 
)
ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci
PARTITION BY RANGE( TO_DAYS(reg_time) ) 
(
 PARTITION p20160601 VALUES LESS THAN (TO_DAYS('2016-06-01')),
 PARTITION p20160701 VALUES LESS THAN (TO_DAYS('2016-07-01')),
 PARTITION p20160801 VALUES LESS THAN (TO_DAYS('2016-08-01')),
 PARTITION p20160901 VALUES LESS THAN (TO_DAYS('2016-09-01')),
 PARTITION p20161001 VALUES LESS THAN (TO_DAYS('2016-10-01')),
 PARTITION p20161101 VALUES LESS THAN (TO_DAYS('2016-11-01')),
 PARTITION p20161201 VALUES LESS THAN (TO_DAYS('2016-12-01')),
 PARTITION p20170101 VALUES LESS THAN (TO_DAYS('2017-01-01')),
 PARTITION p20170201 VALUES LESS THAN (TO_DAYS('2017-02-01')),
 PARTITION p20170301 VALUES LESS THAN (TO_DAYS('2017-03-01')),
 PARTITION p20170401 VALUES LESS THAN (TO_DAYS('2017-04-01')),
 PARTITION p20170501 VALUES LESS THAN (TO_DAYS('2017-05-01')),
 PARTITION p20170601 VALUES LESS THAN (TO_DAYS('2017-06-01')),
 PARTITION p20170701 VALUES LESS THAN (TO_DAYS('2017-07-01')),
 PARTITION p20170801 VALUES LESS THAN (TO_DAYS('2017-08-01')),
 PARTITION p20170901 VALUES LESS THAN (TO_DAYS('2017-09-01')),
 PARTITION p20171001 VALUES LESS THAN (TO_DAYS('2017-10-01')),
 PARTITION p20171101 VALUES LESS THAN (TO_DAYS('2017-11-01')),
 PARTITION p20171201 VALUES LESS THAN (TO_DAYS('2017-12-01')),
 PARTITION p20180101 VALUES LESS THAN (TO_DAYS('2018-01-01')),
 PARTITION p20180201 VALUES LESS THAN (TO_DAYS('2018-02-01')),
 PARTITION p20180301 VALUES LESS THAN (TO_DAYS('2018-03-01')),
 PARTITION p20180401 VALUES LESS THAN (TO_DAYS('2018-04-01')),
 PARTITION p20180501 VALUES LESS THAN (TO_DAYS('2018-05-01')),
 PARTITION p20180601 VALUES LESS THAN (TO_DAYS('2018-06-01')),
 PARTITION p20180701 VALUES LESS THAN (TO_DAYS('2018-07-01')),
 PARTITION p20180801 VALUES LESS THAN (TO_DAYS('2018-08-01')),
 PARTITION p20180901 VALUES LESS THAN (TO_DAYS('2018-09-01')),
 PARTITION p20181001 VALUES LESS THAN (TO_DAYS('2018-10-01')),
 PARTITION p20181101 VALUES LESS THAN (TO_DAYS('2018-11-01')),
 PARTITION p20181201 VALUES LESS THAN (TO_DAYS('2018-12-01')),
 PARTITION p20190101 VALUES LESS THAN (TO_DAYS('2019-01-01')),
 PARTITION p20190201 VALUES LESS THAN (TO_DAYS('2019-02-01')),
 PARTITION p20190301 VALUES LESS THAN (TO_DAYS('2019-03-01')),
 PARTITION p20190401 VALUES LESS THAN (TO_DAYS('2019-04-01')),
 PARTITION p20190501 VALUES LESS THAN (TO_DAYS('2019-05-01')),
 PARTITION p20190601 VALUES LESS THAN (TO_DAYS('2019-06-01')),
 PARTITION p20190701 VALUES LESS THAN (TO_DAYS('2019-07-01')),
 PARTITION p20190801 VALUES LESS THAN (TO_DAYS('2019-08-01')),
 PARTITION p20190901 VALUES LESS THAN (TO_DAYS('2019-09-01')),
 PARTITION p20191001 VALUES LESS THAN (TO_DAYS('2019-10-01')),
 PARTITION p20191101 VALUES LESS THAN (TO_DAYS('2019-11-01')),
 PARTITION p20191201 VALUES LESS THAN (TO_DAYS('2019-12-01'))
  );

Linux - Can't run Bash script .sh created on window system

I have a very simple .sh file, it contains some delete command to delete some files.
I create this file on Window then upload to Linux server to run.
I've already change Execute mode for this file but can not run it.

This is the important reason & an important experience :)

Because my file is created on window, so it will be saved with window format --> You have to convert it to Linux format if you want to run it.

- Open your file in Linux server: vi yourfile.sh
- Run this command to convert :set fileformat=unix