Go Package bufio: Difference between revisions
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(Created page with "=External= * https://pkg.go.dev/bufio =Internal= * Standard Library =Overview= =Reading a Text File Line by Line=") |
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| Line 5: | Line 5: | ||
=Overview= | =Overview= | ||
=Reading a Text File Line by Line= | =Reading a Text File Line by Line= | ||
<syntaxhighlight lang='go'> | |||
import ( | |||
"bufio" | |||
"os" | |||
) | |||
f, err := os.Open("/Users/ovidiu/tmp/adc.txt") | |||
if err != nil { | |||
... | |||
} | |||
defer f.Close() | |||
scanner := bufio.NewScanner(f) | |||
scanner.Split(bufio.ScanLines) | |||
for scanner.Scan() { | |||
line := scanner.Text() | |||
... | |||
} | |||
</syntaxhighlight> | |||
Revision as of 23:25, 10 January 2024
External
Internal
Overview
Reading a Text File Line by Line
import (
"bufio"
"os"
)
f, err := os.Open("/Users/ovidiu/tmp/adc.txt")
if err != nil {
...
}
defer f.Close()
scanner := bufio.NewScanner(f)
scanner.Split(bufio.ScanLines)
for scanner.Scan() {
line := scanner.Text()
...
}