Instructions — Page 19

10.05.2023
31 238
Knowledge base / Instructions
How to make line spacing in Libreoffice

Line spacing in LibreOffice Writer allows you to adjust the comfortable distance between lines of text, which is especially important for creating readable and structured documents. In this article we will explain in detail how to change line spacing using the toolbar and style settings, as well as how to adjust the spacing before and after paragraphs.

09.05.2023
8 255
Knowledge base / Instructions
How to clear a MySQL table using DELETE

A table in MySQL in Linux is a structured data set containing information organized in rows and columns. Each column has its own data type defined when the table was created, such as VARCHAR for text data or INT for integer data. In these instructions, we will focus on a separate method, namely the use of the DELETE statement.

20.04.2023
6 789
Knowledge base / Instructions
Search in Elasticsearch

Elasticsearch is a high-performance open source search engine used for indexing and searching large amounts of data. Elasticsearch uses a distributed architecture that allows data to be stored and processed on multiple nodes in a cluster.

19.04.2023
43 472
Knowledge base / Instructions
How to unmount a disk in Linux

Unmounting a disk in Linux is an important operation that allows you to safely disconnect the file system from the operating system. In this article you will learn how to properly unmount a disk through the terminal, what commands to use and in what situations it is necessary. The material will be useful for both beginners and experienced Linux users.

18.04.2023
9 549
Knowledge base / Instructions
Types of frames in LibreOffice

LibreOffice is a free open source office suite that consists of several programs for working with text documents, tables, presentations, databases and drawings. It is designed for use in the office, educational institutions, home, and also provides the ability to create and edit documents for professional purposes.

17.04.2023
39 379
Knowledge base / Instructions
Creating a table in Libreoffice Calc

LibreOffice Calc is a program for processing and analyzing data in the form of tables, which allows you to solve many tasks. How can I create a table with it?

16.04.2023
14 691
Knowledge base / Instructions
Installing Elasticsearch in Ubuntu 22.04

Elasticsearch is an open source search engine and analytics engine that allows you to store, search, and analyze data in real-time. Elasticsearch uses a distributed architecture and is built on Apache Lucene, and is characterized by high performance, scalability and usability. Elasticsearch is widely used in search, analytics, and log analysis.

15.04.2023
49 068
Knowledge base / Instructions
How to make a table of contents in LibreOffice

Creating a table of contents in LibreOffice allows you to organize your document and make it easier to read and navigate. In this article you will learn how to automatically create a table of contents, customize its style and update it when the structure of your document changes. We will also share useful tips for working with tables of contents to make your documents look professional and structured.

14.04.2023
76 250
Knowledge base / Instructions
Search files by content in Linux

File content in Linux is data that is stored in a file and can be read or modified using various utilities and the command line. Often you need to search for files by them, here's how to do it.

13.04.2023
10 109
Knowledge base / Instructions
How to clear a table in MySQL

A table in MySQL is a structured data store that is used to store and organize information in a database. Each table consists of columns (fields), which define the type of data, and rows (records), which contain the actual values. In some cases, a table needs to be cleaned up. How do I do this in Linux?