Run multiple commands with shell

Terminal

$ echo aaa ; echo bbb  # Go on to run command
aaa
bbb
$ echo aaa & echo bbb  # Run at background and foreground
aaa
bbb
[1] + Done
$ echo aaa && echo bbb  # After successfully run the first command,run the second one
aaa
bbb
$ cat aaa || echo bbb  # If the first one failed,run the second one
cat: aaa No such file or directory
bbb
$ wc `ls`  # Run as command for back quote string
  13   34  350 oscom001.php
  40   99  839 sqli001.php
  53  133 1189 total
$ echo aaa | wc  # Set the output of the first command as the second's input
      1       1      4
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How to Add Metro Style Social Widget for Blogger – NewTh3
  Today I will give you a very nice addition to your blog and frankly I liked this widget a lot. It is a social networking sites widget on the form of Metro as in windows 8. How To Add The Widget To Your Blog

  • /*Metro UI Social Profile Widget v2.0 by Tech Prevue Labs Web link to gadget code: Distributed under license CC BY-NC-ND 3.0 INT Please keep license information intact while using this widget*/ .metro-social{width:285px} .metro-social li{position:relative;cursor:pointer;padding:0;list-style:none} .metro-social .fb,.tw,.gp,.fd{z-index:7;float:left;margin:1px;position:relative;display:block} .metro-social .fb{background:url(//goo.gl/6xmUk) no-repeat center center #1f69b3;width:140px;height:141px} .metro-social .tw{background:url(//goo.gl/oyiFK) no-repeat center center #43b3e5;width:140px;height:70px} .metro-social .gp{background:url(//goo.gl/oT0kF) no-repeat center center #da4a38;width:140px;height:69px} .metro-social .fd{background:url(//goo.gl/ncoLY) no-repeat center center #e9a01c;width:282px;height:69px} .metro-social li:hover .fb{background:url(//goo.gl/MH8AP) no-repeat center center #1f69b3} .metro-social li:hover .tw{background:url(//goo.gl/hHRHv) no-repeat center center #43b3e5} .metro-social li:hover .gp{background:url(//goo.gl/wva4B) no-repeat center center #da4a38} .metro-social li:hover .fd{background:url(//goo.gl/JFGqn) no-repeat center center #e9a01c}
    1. Replace “Your ….. URL here” with Your URL. 2. Click on save. I hope you enjoy & happy blogging! Share On Google+Add This To DeliciousTweet/ReTweet ThisShare on FacebookStumbleUpon ThisDigg This Subscribe to Get Free Blogging Tips And Quality Tutorials Straight in Your Inbox. Did you like Thread ؟ Share, blogspot.com