cannot see floppy when Select file / Check for floppy from file manager.How to resolve it?Thanks a lot. :(
sql>;shutdown ora-01122: database file 10 failed verification check ora-01110: data file 10: '/oradata/gis/sde.dbf' ora-01208: data file is an old version - not accessing current version
执行一个snmpget命令,提示: root# ./snmpget bash: ./snmpget: cannot execute binary file root # 没明白啥问题,谢谢执教。
[root@test src]# g++ -DHAVE_CONFIG_H -I. -I. -I.. -g -O2 -Wall -c fbgetch.cc -o fbgetch.o [root@test src]# gdb fbgetch.o GNU gdb Red Hat Linux (6.3.0.0-1.132.EL4rh) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the...
all: has has: gcc hash.c Lhash.c -o has .PHONY: clean clean: rm -rf has 上面的makefile用make has 执行的时候 提示 /usr/bin/ld:cannot open output file has:Permission denied collect2:ld returned 1 exit status 把has 改成别的名字也不行 请问这个是什么原因?
我在FC3里想用useradd roc添加一个roc用户,但是系统显示“cannot rewrite password file”,请问我该怎么办?为什么“cannot rewrite password file”
我在redhat9.0中安装ipsec(ike版本1)时,执行#./configure时出现 cannot execute binary file,请高手指教这是什么原因? ipsec文件放在/usr/src/ikev1中。 :(
小弟有一个文本格式如下: 1 -32 34 12 23 -445 212 32 23 4 2 32 2 23 -445 212 32 23 2 -234 . . . . . . 然后我想写一个c 或者fortran程序把这些数字按照下面的格式输出: 1 -32 34 12 23 -445 212 32 23 4 2 32 2 23 -445 212 32 ...
oracle中有alert log和trace file,但是其中内容的侧重点区别是什么?另外,能通过上述文件监测,redo log出错吗?据说,当redo log出错时,archivelog归档会停止,如何修正redo log,并整理archivelog?