Add the below code
<item name="default" xsi:type="string">1</item>All posts by Pramod T P
vi go to nth line
: 100 will take you to 100th line
Quality Assurance
Quality Assurance involves in process-oriented activities. It ensures the prevention of defects in the process used to make Software Application. So the defects don’t arise when the Software Application is being developed.
Quality assurance (QA) is a way of preventing mistakes and defects in manufactured products and avoiding problems when delivering solutions or services to customers; which ISO 9000 defines as “part of quality management focused on providing confidence that quality requirements will be fulfilled”.This defect prevention in quality assurance differs subtly from defect detection and rejection in quality control, and has been referred to as a shift left as it focuses on quality earlier in the process i.e. to the left of a linear process diagram reading left to right
globbing
File globbing is a feature provided by the UNIX/Linux shell to represent multiple filenames by using special characters called wildcards with a single file name. A wildcard is essentially a symbol which may be used to substitute for one or more characters. Therefore, we can use wildcards for generating the appropriate combination of file names as per our requirement.
The bash shell provides three characters to use as wildcards:
- Asterisk (*) to represent 0 or more characters
- Question mark (?) to represent exactly one character
- Square brackets ([]) to represent and match for the character enclosed within the square brackets.
Wrote only ‘x’ of ‘y’bytes tar
Make sure that you have enough disk space in your machine
Simple product with custom options and configurable products
The custom option variants can not be managed in the inventry.
You can not controll if there are various custom options like color, size etc.
You have limited options like only few colors. Where as in configurable products huge number of product variation is possible.
You can not sell custom option variant separately.
It is easy to create product with custom options compare to configurable products.
Message Queue
A message queue, known simply as a queue, is a named destination to which messages can be sent. Messages accumulate on queues until they are retrieved by programs that service those queues.
Queues reside in, and are managed by, a queue manager, (see Message queuing terminology ). The physical nature of a queue depends on the operating system on which the queue manager is running. A queue can either be a volatile buffer area in the memory of a computer, or a data set on a permanent storage device (such as a disk). The physical management of queues is the responsibility of the queue manager and is not made apparent to the participating application programs.
Programs access queues only through the external services of the queue manager. They can open a queue, put messages on it, get messages from it, and close the queue. They can also set, and inquire about, the attributes of queues.
Bundle Product vs Grouped Product Magento
For Bundled product the sellers add products to the Bundle and also the custom options such as color, size etc. So that the customers can configure the Bundle product by selecting custom options before purchasing.
Whereas for the Grouped product there is no feature as such. The seller simply adds the products to the grouped product and the Grouped product will be available on the front end for the customers.
To make it clear, Grouped products are supposed to unite simple products for customers’ convenience, like the products frequently bought together.
While Bundle products are supposed to let customers built a complex product they want.
Class ‘AlgoliaSearch\Version’ not found i/AlgoliaHelper.
Try to install it now with the following commands
composer clearcache
composer require algolia/algoliasearch-magento-2:dev-master --prefer-source
Linux Set Time From Shell
You can set the time by using the following command.
date -s "06 DEC 2017 10:00:00"