Webner Blogs - eLearning, Salesforce, Web Development & More - Page 3 of 63

Integrate Google Photos in React-Native

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Using the Google Photos Library API your app can read and write the photos in google photos or you can use them as a photo gallery in your application.

To integrate google photos in the react-native application you first need to install the react-native google-sign library.

Read more…

How to recover the corrupt adobe captivate Project file?

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Sometimes adobe captivate project files get corrupted when project file data is not saved or we close the file without saving it. For example, I have created a MyProject.cptx file in Captivate and it crashed without saving data. After that when I tried to open that project file the Read more…

Salesforce Einstein

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Salesforce Einstein is the first encompassing AI for CRM. Einstein is an integrated set of AI technologies that make Salesforce Customer 360 degrees smarter and bring AI to trailblazers everywhere.

Salesforce is one of the earliest adopters of AI capabilities and technology and therefore the largest customer relationship management software Read more…

Profiling in Python using cProfile

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Many times we need to optimize our code as our program is spending too much time on some specific line of code. There are hundreds of lines of code and we are stuck on which piece of code to modify to increase the efficiency of the code. For, this python Read more…

Upload document using Google Drive API in .Net

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We will create a console application using .net and upload documents to google drive using Google Drive API V3.

Step 1: Enable Drive API

Go to the Google API Console.
Select a project.
In the sidebar on the left, click on Library.
In the displayed list of available Read more…

Salesforce Dashboard Customization

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Dashboards in Salesforce are the graphical representation and easily understandable visual presentation of reports data in salesforce. Salesforce dashboards have some visual representation components like graphs, visualforce pages, charts, tables, gauges, and metrics. Salesforce dashboard components are used to represent data. One can use up to 20 components in a Read more…

Deep Learning

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Deep learning is an advanced form of machine learning that uses many layers of neural networks to achieve accuracy in predicting results. Neural networks enable a computer to learn from data. Building algorithms using different techniques of neural networks is the main purpose of deep learning. In the human brain Read more…

How to get Salesforce object records with only required fields in Apex

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Problem:

If you want to get records with dynamic fields (all fields or only required fields) selection of an object in Salesforce.

Solution:

List normalFields = new List();
List requiredFields = new List();
Schema.DescribeSObjectResult objectDetails =
ObjectName.sObjectType.getDescribe();
Map fieldsMap = objectDetails.fields.getMap();
for(String fieldName : fieldsMap Read more…

Data Model, Objects, and Relationships in Salesforce

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A data model is defined as a method to represent tables in the database in an understandable human language. Tables in the database are used to understand the relationships among different objects.

From a database point of view, a table and object are similar, fields present in the object are Read more…

Why React JS is popular?

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React JS

React is an Open Source JavaScript library for making User Interface or UI components. It is developed by Facebook to create attractive web applications fast with minimal code. React components allow the developer to break the complex module into small and reusable parts of the code Read more…

Azure API Management

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INTRODUCTION

Azure API Management is a secure, scalable, and reliable way to manage, consume, and publish the APIs which are running on the Microsoft Azure platform. It provides the tools to fully manage the APIs. It makes sure that the APIs have optimal performance, authenticated security, proper usage Read more…

Risk-Based Testing

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A risk-based testing approach enables testing teams to utilize their resources well. It is a futuristic model of testing because it uses testing resources in a way where they can have the most impact, no matter constraints are because of budget, schedules, or any unexpected situation like COVID-19 Read more…

Heroku Toolbelt

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Heroku is a cloud-based application deployment and management service. Heroku works on the principle of the container-based design system and these smart containers are known as dynos. The Heroku Toolbelt is a package of the Heroku CLI, Foreman, and Git — all the tools you Read more…

Integrate Razorpay in CakePHP 3

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Step 1: Create RazorPay Account

First of all you need a test account for integration. Click the below link https://dashboard.razorpay.com/#/access/signup and set up a test account there:

Step 2: Get your API Keys:

After successful login, you will see your dashboard Read more…

TypeError: ‘<' not supported between instances of 'int' and 'str' in Python

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Description

Sometimes there may be a need to access or simply print a python dictionary in a particular order of its keys i.e. ascending or descending as it was in my case. Although it seems that it is not a big issue and that is true in Read more…

What is Laravel Socialite?

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Most of the sites require User login and registration with Social sites like Facebook, Google+, etc. Laravel provides a simple way to authenticate with OAuth provider Socialite. Laravel currently supports Facebook, Google, Twitter, GitHub, Bitbucket, etc.

Installing and configuring

composer require laravel/socialite

After installation, the Read more…

How can you clear Totara Theme Cache by following different ways?

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Totara Theme

As we know, the theme is the main part of Totara. We can customize the totara-site look (colors, fonts, Icons, etc.) by using the theme features. When you make any changes in any theme, you will have noticed it does not reflect immediately. Totara stores Read more…

Mysql | #1553 – Cannot drop Index

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Issue:

#1553 – Cannot drop index ‘index_name’: needed in a foreign key constraint

An issue is generally faced when we are going to drop a unique index from a table. For example, here I have the table articles that have the following structure:

Column
Data type
Specifications

id
int Read more…

Record Audio on Web through Javascript

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Introduction

Many browsers now have the power to access video and audio input from the user. However, counting on the browser, it’d be a full dynamic and inline experience, or it might be delegated to a different app on the user’s device. Here we will learn Read more…

How to Run Multiple versions of MySQL on the Same Server?

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Solution:
If your system is having a current version of MySQL installed i.e 5.6 and you also need 5.5 version then follow the below steps.
You can also play with different versions also.

Installing Docker

To install Docker on your machine Read more…