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Top Python Libraries You Should Know in 2022

Top Python Libraries You Should Know in 2022

Python libraries are a set of useful functions that eliminate the need to write code from scratch. There are currently more than 137,000 python libraries and they play a vital role in the development of machine learning, data science, data visualization, image and data manipulation applications, and more. Let's start with a brief introduction to the Python programming language and then dive right into the most popular Python libraries. The spirit of Guido Van Rossum - Python, which dates back to the 1980s, has become a passionate game changer. It is one of the most popular coding languages ​​today and…
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How to create a Digital Clock in Python With Tkinter

How to create a Digital Clock in Python With Tkinter

How to Make a Digital Clock with Python and Tkinter: We will now make a digital Clock. Here is its Demo. Importing Modules Import the following modules. from tkinter import * from tkinter.ttk import * from time import strftime import platform Here we have imported Tkinter, DateTime, and platform(for determining Operating System) Making a Tkinter Window We will now make a Tkinter window. main=Tk() main.title("Digital Clock in Python") main.geometry('1000x250') We have made a simple Tkinter window here. We have declared the title “Clock”. and set its size to ‘1000X250’ Creating Clock We will now Create a Digital Clock. Making a…
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What are Lumira Documents?

What are Lumira Documents?

Lumira documents are files produced with either SAP Lumira Discovery or SAP Lumira Designer that are stored on the BI platform. In both tools, SAP Lumira Designer and SAP Lumira Discovery, it is also possible to store Lumira documents on the user’s local machine in a common folder shared between SAP Lumira Designer and SAP Lumira Discovery, called SAP Lumira Documents. The file extension of locally stored Lumira documents is .lumx. End users access Lumira documents from the BI Launchpad. Differences with regard to the document creation tool Depending on the tool Lumira documents are created with, there are the following differences: Lumira Discovery documents can contain the following:One or more datasetsCharts built from datasetsStories that describe data using charts, text,…
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How to open SAP BusinessObjects BI Platform (Legacy) Mode

How to open SAP BusinessObjects BI Platform (Legacy) Mode

To launch SAP Lumira Designer, choose Start  All Programs  SAP Business Intelligence  SAP Lumira  Lumira Designer. Depending on the mode in which you log on, perform the following steps: This mode lets you create analysis applications in the legacy format of Design Studio 1.6, which are stored on the BI platform. You can also open, edit, and save analysis applications created with Design Studio 1.6 on the BI platform in this mode. When you launch Lumira Designer for the first time, type the host and port of the BI platform in the Web Service URL: http(s)://<host>:<port>/dswsbobje/services/Session For further information, contact your system administrator.NoteOnce you have entered the host and port in…
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Start-Up Modes for the Design Tool

Start-Up Modes for the Design Tool

SAP Lumira Designer can be used and started in the following modes: SAP Lumira Documents mode: This is the default mode that supports the creation of Lumira documents, which may contain any number of analysis applications, composites, MIME objects and/or offline datasets created with Lumira Discovery. This mode can handle both local documents and documents stored on the BI platform.SAP BusinessObjects BI Platform (Legacy): This mode supports the creation of analysis applications in the legacy format of Design Studio 1.6, which are stored on the BI platform. You can also open, edit and save analysis applications created with Design Studio 1.6 on the BI…
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Getting Started With SAP Lumira

Getting Started With SAP Lumira

What is SAP Lumira SAP Lumira helps customers access information from trusted business data and personal data sources, and share such information through interactive displays, news, and analytics applications with other users, desktop browsers, and mobile devices. SAP Lumira provides connectivity to SAP business data models in SAP BW, SAP HANA, and SAP BusinessObjects universes (UNX) as well as a variety of third-party information and file data, for data acquisition, cleaning, and fraud. Additionally, fully integrated SAP HANA and SAP BW internet (including BW Integrated Planning and SAP Business Planning and Consolidation 10.1 Embedded) data models are provided to enable…
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How to create a simple flask API in Python

How to create a simple flask API in Python

REST stands for REpresentational State Transfer and is an architectural style used in modern web development. It defines a set or rules/constraints for a web application to send and receive data. In this article, we will build a REST API in Python using the Flask framework. Flask is a popular micro framework for building web applications. Since it is a micro-framework, it is very easy to use and lacks most of the advanced functionality which is found in a full-fledged framework. Therefore, building a REST API in Flask is very simple. There are two ways of creating a REST API…
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7 Mobile App Testing Ideas That Will Speed Up Your Releases.

7 Mobile App Testing Ideas That Will Speed Up Your Releases.

When it comes to apps, it's not just about the app itself. You need a platform that enables you to deliver an app that will delight your users and bring in revenue. Adhering to best practices is essential even if you're a one-person shop, so you can avoid any mishaps on launch day. Here are 7 mobile app testing ideas for your next release that will help smooth out every step of the process. 1. Automated App Testing One of the quickest and easiest ways to speed up your mobile app releases is to use automated testing tools. These tools…
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How to resolve:- requested state cache element does not exist for key

How to resolve:- requested state cache element does not exist for key

S: RSSDK:400 Requested state cache element does not exist for key 1 Issue Description: While extracting data from SQL server(Source system) to BW System we might face this issue. Even when the RFC connection is fine. Reason- When the data is sent back to BW from the SQL source system, the JDBC connector gets confused between systems, and either the load fails or gets the wrong number of records every time in BW. Solution Go to transaction SM59 and compare the parameters supplied there with the ones found in Visual Administrator. The destination should be listed under TCP/IP connections. The…
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