Read a file line by line: Difference between revisions
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→{{header|Sidef}}: updated code
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Line 3,293:
''FileHandle.each{}'' is lazy, allowing us to do this:
<syntaxhighlight lang="ruby">File(__FILE__).open_r.each { |line|
}</syntaxhighlight>
Line 3,299:
<syntaxhighlight lang="ruby">var fh = File(__FILE__).open_r
while (fh.readline(\var line)) {
}</syntaxhighlight>
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