F280,我将主板上的IDPROM拨掉,然后将另外一台F280主板上的IDPROM拨掉插到此块主板上,加电启动自检,系统提示Illegal computer configuration后,就自动poweroff;\r\n然后,我将其重新换成原IDPROM,加电启动自检,系统仍然提示Illegal computer configuration后,就自动poweroff;\r\n??
Flex AdvancedDataGrid remove headerHorizontalSeparator ( 去除头部的分割器和排序图标) Flex 最近需要做一些固定格式的表格,客户的需求也很简单,就是简单的分组,所以也用不着什么排序,列一多标题就显示不全,很影响美观,网上搜了一圈,也没发现有什么好的解决方案,没办法就自己重写了标题的渲染器。 修改前: 修改后:
我在c++中调用remove函数删除当前目录下的一个文件,但是始终不能删除,是什么原因呢?
int Delete_file(char *FileName)
{
if(remove(FileName) != 0)
{
std::cout<<"failed to remove the file"<
'colrm' is a column removal filter. If only one parameter is specified, the characters of each line will be removed starting from that specified column number, if called with two parameters (range of character position to remove) the columns/characters from character position x to character position y will be removed. Some examples: # remove characters from 2nd character position till end $ ec...
Use this to find core files and remove them: find . | egrep "\/core\.[0-9]+$" | xargs rm -f This works well as it finds only core files. 本文来自ChinaUnix博客,如果查看原文请点:http://blog.chinaunix.net/u1/40227/showart_1904824.html
truncate是改变文件大小 请教: #define MYFILE“/home/myfile” truncate(MYFILE,0); 与 remove(MYFILE); 有什么区别 请大家指教