Update git-command.txt

git-command.txt

@@ -42,4 +42,7 @@ git config --global user.name "support_myhr"
 -- commit with message
 git commit -m initial
 
-git -c user.name='Paul Draper' -c user.email='my@email.org' commit -m '...'
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+git -c user.name='Paul Draper' -c user.email='my@email.org' commit -m '...'
+
+
+git config --global credential.helper 'cache --timeout=3600'
\ No newline at end of file