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In some of the cases in our application we have to set our devices in Mute/Unmute mode. To get this functionality we have to add few lines of code. I have added two buttons one is for Mute and another one is for Unmute our device described below.
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Hello Readers,
Below is used to update the single field in CakePHP.
In CakePHP, if we can update the one field into the database to do this w have two methods to update the field.
1> First using savefield() method:
Example:
$this->ModelNa
Hello friends,
Today we learn how to remove a particular item from a list of item using jQuery. For this, jQuery provides a selector :eq() or a method .eq(). This method helps in selecting a particular item from the list.
Syntax:
.eq( index )
in
Sometimes, we may need to scrap data from a website (It could be any live website, For Ex: https://www.amazon.com).
There are 3 steps involved while scrapping a website:-
1- Getting the HTML content of a website's page.
2- Parsi
Do Software Engineers Write Code?
Software engineers are professionals that create programs responsible for telling computers what to do. They do so by applying computer science as well as engineering concepts to design systems. Usually, software en
Hello friends, I am writing this blog which will let you know how to install and set up WordPress on Ubuntu. Follow the steps below to install WordPress
Step 1: Create MySQL database
Login to MySQL using this command:
mysql -u root -p
&n
TDD (Test-Driven-Development) is getting popular day by day defining its needs in greater code testing. This process is a test which we define to get an output by applying to our library, API etc. Day by day Nodejs is now developing as a language of
Hello Friends,
If you are looking to execute select query in codelgniter. Please review the code below:
// Pass the table attributes you need to fetch
$this->db->select('id, first_name, lastname');
OR
$this->db->select('*');
// Defi
I am starting on web-security and I have to control the cache on the portal, this portal has many urls. I understand that I need to set the header with this:
response.setHeader("Cache-Control","no-cache,no-store,must-revalidate"
So i've got multiple exercises to do in I have absolutely no idea how to make this script :
The script must create a file named files.txt and display its contents. The file must contain all the names (only) in the %windir%\system32
