使用git過程當中遇到的問題：導出文件是不能正常導出，須要更改終端的字符顯示列數 set | grep

使用git過程當中遇到的問題：導出文件是不能正常導出，須要更改終端的字符顯示列數 set | grep COLUMNS

正常以下：

git diff --stat  v.m.4.add.girl.weather 4e7e05aef

 templates/templates/activity/2014/award/index/index_index.php     | 414 +++++++

 templates/templates/activity/2014/award/index/index_index.php.bak | 439 ++++++++++

 www_award_site/activity/2014/award/action/index/index.php         |  90 +++++

異常以下：

git diff --stat  v.m.4.add.girl.weather 4e7e05aef > /tmp/a

cat /tmp/a

 .../activity/2014/award/index/index_index.php      | 414 ++++++

 .../activity/2014/award/index/index_index.php.bak  | 439 ++++++++++

 .../activity/2014/award/action/index/index.php     |  90 +++

解決方法：

you would have to add export COLUMNS=200 after the quoted shopt -s checkwinsize or at the very end of .bashrc.

http://askubuntu.com/questions/219547/how-do-i-get-more-than-80-columns-in-command-line-mode