我执行oninit时报"informixdir /home/informix has insecure mode 777."
by sc_px_jiangyun - Informix - 2005-05-19 22:55:08 阅读(2944) 回复(4)
#! /bin/sh # /etc/init.d/jboss: Start and stop JBoss AS ECHO=/bin/echo TEST=/usr/bin/test JBOSS_START_SCRIPT=/usr/local/jboss-4.2.3.GA/bin/run.sh JBOSS_STOP_SCRIPT=/usr/local/jboss-4.2.3.GA/bin/shutdown.sh $TEST -x $JBOSS_START_SCRIPT || exit 0 $TEST -x $JBOSS_STOP_SCRIPT || exit 0 start() { $ECHO .n "Starting JBoss" su - jboss -c "$JBOSS_START_SCRIPT –b 0.0.0.0 > /dev/null 2> /dev...
这段代码执行时出错,发现是 -T参数所致,怎么解决? (当然要保留 -wT)
#!/usr/bin/perl -wT
sub openOutputFilter() {
return;
}
if (!open(FH, "-|")) { # child
openOutputFilter();
exec('ls', '-l', '/home') or exit -1;
}
while (
建立了informix用户,写了.cshrc,source .cshrc没有问题 exit退出到root用户,执行export informixdir=/opt/informix 提示informixdir=/opt/informix: is not an identifier 不知道是什么地方错了
发现一种新的模式组建无线Mesh网络,多跳之后,带宽并没有下降。之前做的无线mesh网络,最大的问题就是网络经过n跳之后,带宽基本呈1/n的趋势下降。这种模式经过实验,带宽在多跳之后并没有下降,在以后的项目实践过程中应该可以很好地利用起来。 原文: AHDEMO mode Usage Create the VAP device with: wlanconfig ath0 create wlandev wifi0 wlanmode ahdemo See tickets #728 & #729 for patches to correct the re...
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mysql可以运行在不同sql mode模式下面,sql mode模式定义了mysql应该支持的sql语法,数据校验等! 查看默认的sql mode模式: select @@sql_mode; 我的数据库是: STRICT_TRANS_TABLES,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION 在此模式下面,如果插入的数据的长度大于定义的长度,那么就会报错! set session sql_mode='REAL_AS_FLOAT,PIPES_AS_CONCAT,ANSI_QUOTES,IGNORE_SPACE,ANSI'; 在这种模式下面:插入的数据的长度大...
Tunnel mode provides the protection of an entire IP packet by treating it as an AH or ESP payload. With tunnel mode, an entire IP packet is encapsulated with an AH or ESP header and an additional IP header. The IP addresses of the outer IP header are the tunnel endpoints, and the IP addresses of the encapsulated IP header are the ultimate source and destination addresses. AH tunnel mode As shown ...