Recently in one of my project I needed to have an option to display the DateTimePicker allowing user to pick both the date and the time. When I drag the control onto the form however I could only chooses the date or the time but not both. Well actual
Ext.util.Format.date 如下这段简单的代码: var d = new Date(value.time); var s = Ext.util.Format.date(d, 'Y-m-d H:m:s'); return s; 在Chrome的Develop Tools中断点调试,发现这些变量的值为:value.time: 1396257528000d: Mon Mar 31 2014 17:18:48 GMT+0800 (中国标准时间)s: "2014-03-31 17:03:4
下面这段代码执行效率是极慢的(根本没执行完成过): select /*+ parallel(16) */ z.small_code,trunc(hs.CREATED_AT),sum(hs.COST_SCORE) from zfs_hpoint_spend_patched_v hs join hpoint h on h.hpt_id = hs.hpt_id join zfs_rhaierpointoperationtype_v z on z.small_id = h.hpt_attr1 wh
sometimes you will write shell in windows platform, be careful for this, adjust the notepad plus plus information. /etc/profile A global configuration script that applies to all users. ~/.bash_profile A user's personal startup file. Can be used to ex