Go Package fmt: Difference between revisions

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{{Internal|Handling_stdin_in_Go#Handling_stdin_with_fmt_Functions|Handling <tt>stdin</tt> in Go}}
{{Internal|Handling_stdin_in_Go#Handling_stdin_with_fmt_Functions|Handling <tt>stdin</tt> in Go}}
==<tt>fmt.Errorf()</tt>==
==<tt>fmt.Errorf()</tt>==
* <tt>[https://golang.org/pkg/fmt/#Errorf fmt.Errorf()]</tt>
{{Internal|Go_Language_Error_Handling#Wrapping_Errors|Error Handling &#124; Wrapping Errors}}
 
<tt>Errorf</tt> formats according to a format specifier and returns the string as a value that satisfies <tt>error</tt>. For more on error handling see [[Go_Language_Error_Handling#Creating_Custom_error_Instances|error handling]].

Revision as of 19:37, 6 September 2023

External

Internal

Functions

fmt.Printf(), fmt.Println()

Printing to stdout and stderr

fmt.Scanf(), fmt.Scanln()

Handling stdin in Go

fmt.Errorf()

Error Handling | Wrapping Errors
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