January | 2022 | Lindevs

2 Methods to Get Route Parameters in Symfony 6

January 31, 2022
Symfony
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1526 Views

In Symfony application, routes can defined with dynamic URL which contains parameters. Parameters are wrapped in curly brackets {param_name} and they must have a unique name. This tutorial provides 2...

2 Methods to Display Flash Messages in Symfony 6

January 30, 2022
Symfony
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991 Views

Symfony framework allows to store special messages also known as flash messages on the user's session. Flash messages are designed to be used only once. This means that flash messages...

2 Methods to Add Flash Message To Session in Symfony 6

January 29, 2022
Symfony
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2205 Views

Symfony framework allows to store special messages also known as flash messages on the user's session. It is a great way for storing user notifications temporary. This tutorial provides 2...

2 Methods to Set Cookie To Response Headers in Symfony 6

January 28, 2022
Symfony
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948 Views

Symfony framework provides methods for manipulating cookies which will be sent along with the rest of the HTTP response headers. This tutorial provides 2 methods to set cookie to the...

4 Methods to Create Cookie Object in Symfony 6

January 27, 2022
Symfony
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532 Views

In Symfony application, Cookie class is used to represent HTTP cookie. There are various ways to create object of that class. This tutorial provides 4 methods how to create Cookie...

3 Methods to Disable ANSI Color Escape Codes for Commands in Symfony 6

January 26, 2022
Symfony
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588 Views

By default, Symfony commands uses ANSI escape codes for adding colors to their output. Most people like this feature, but some people prefer to disabling it. This tutorial provides 3...

2 Methods to Get Route Name in Symfony 6

January 25, 2022
Symfony
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1575 Views

In Symfony application, each route is identified by the name which can be used for generating URLs. If route name is not explicitly set, name will be generated automatically. This...

2 Methods to Dispatch Event in Symfony 6

January 24, 2022
Symfony
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420 Views

In Symfony application we can create and dispatch custom events. Events dispatching is useful when wanted to keep different application components separated from each other. This tutorial provides 2 methods...

Install chkrootkit on Ubuntu 20.04

January 23, 2022 (June 18, 2022)
Ubuntu
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1168 Views

A rootkit is a type of malware that is used to enable unauthorized access to a system. The chkrootkit is a command line tool for scaning system to detect the...

Install Saidar on Ubuntu 20.04

January 22, 2022
Ubuntu
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519 Views

Saidar is a command line tool which shows information about system resources usage that updated at regular intervals. This tool can be used to monitor CPU usage, memory usage, disk...