Job control

bg – Resume the suspended job jobspec in the background cron – Daemon to execute scheduled commands fg – Resume the suspended job jobspec in the foreground jobs – list the active jobs disown – Remove job from the table of active jobs suspend – Suspend the execution of this shell wait – Wait until the child […]

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CSS tips , bg iamge position, DIV hover

Css bg image position stylesheet .seabox { background-image: url(images/seascape.gif); background-repeat: no-repeat; background-position: 0 0; /* remark: nothing between 0 and 0 */ } html <div>…</div> http://home.tiscali.nl/developerscorner/port-hole/porthole.htm CSS DIV HOVER .home_tab {  (I’d call this #nav a) width: 75px; height: 26px; background: url(images/home.jpg) top left no-repeat; margin-left: 265px; } .home_tab:focus, .home_tab:hover, .home_tab:active { (I’d call this […]

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