mirror of
https://github.com/facebook/sapling.git
synced 2024-10-07 23:38:50 +03:00
41 lines
597 B
Perl
41 lines
597 B
Perl
$ hg init
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$ touch a
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$ hg add a
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$ hg ci -m "a"
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$ echo 123 > b
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$ hg add b
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$ hg diff --nodates
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diff -r 3903775176ed b
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--- /dev/null
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+++ b/b
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@@ -0,0 +1,1 @@
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+123
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$ hg diff --nodates -r tip
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diff -r 3903775176ed b
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--- /dev/null
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+++ b/b
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@@ -0,0 +1,1 @@
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+123
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$ echo foo > a
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$ hg diff --nodates
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diff -r 3903775176ed a
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--- a/a
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+++ b/a
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@@ -0,0 +1,1 @@
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+foo
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diff -r 3903775176ed b
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--- /dev/null
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+++ b/b
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@@ -0,0 +1,1 @@
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+123
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$ hg diff -r ""
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hg: parse error: empty query
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[255]
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$ hg diff -r tip -r ""
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hg: parse error: empty query
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[255]
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