Monthly Archives: March 2015

Command to exit git log screen

Posted on March 24, 2015 by LZH

Whenever you are giving a git log, you might not be able to figure out how to exit the log Type q to exit to log.

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smtp relayhost in OS X Yosemite

Posted on March 23, 2015 by LZH

In order to send mail from a localhost, you would need to enable the smtp server as a host. First you would have to edit the main.cf file to add in the relayhost sudo vim /etc/postfix/main.cf //Add the below code … Continue reading →

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JUnit with System.out.println

Posted on March 18, 2015 by LZH

System.out.println and System.out.print will usually print the output String to the screen, however with the below code, you could actually redirect the print out to a Stream and thereafter use it for JUnit testing. //Prepare to redirect output OutputStream os … Continue reading →

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