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Showing posts from August, 2017

Sort Map by Keys.

import java . util . HashMap ; import java . util . Map ; import java . util . TreeMap ; public class SortByKeyExample1 { public static void main ( String [ ] args ) { Map < String , String > unsortMap = new HashMap < String , String > ( ) ; unsortMap . put ( "Z" , "z" ) ; unsortMap . put ( "B" , "b" ) ; unsortMap . put ( "A" , "a" ) ; unsortMap . put ( "C" , "c" ) ; unsortMap . put ( "D" , "d" ) ; unsortMap . put ( "E" , "e" ) ; unsortMap . put ( "Y" , "y" ) ; unsortMap . put ( "N" , "n" ) ; unsortMap . put ( "J" , "j" ) ; unsortMap . put ( "M" , "m" ) ; unsortMap . put ( "F" , "f" ) ; System . out . pr

Skype Hidden Commands

Command Description /add [Skype Name] Adds a contact to the chat. For instance:  /add alex_cooper1  will add that member to the chat. Some Skype names also begin with "live:" (example:  live:alex_cooper1 ) /alertson [text] Allows you to specify what needs to appear in a chat for you to be notified. For example,  /alertson London  will only alert you when the word "London" appears in the chat. /alertsoff Disable message notifications. /find [text] Finds specific text in a chat. For example,  /find Charlie  will return the first instance of the word "Charlie" in the chat. /get admins Details the people administrating the chat. /get options Details active options for current chat - see /set options below for a list of the options available. /get role Details your role in the chat. /showmembers Displays list of members and their roles. /get uri Creates a URL link that other people can use to join the group chat.

How to get liferay portlet or theme or hook war file name?

War file name would be generated using following steps: firstPart _ WAR _ secondPart First Part - can be found in liferay-display.xml file within your portlet or theme or hook from <portlet id=" firstPart "></portlet> Second Part - you can get from Liferay home -> tomcat -> ROOT -> < Your Project Folder Name >. Just remove hyphen (-) and underscores from name.

Some awesome references for learning programming languages / frameworks.

Following are the youtube channels that I prefer to learn something new about programming languages / frameworks, this may help you in some way. DURGA EDUCATION Durga Software Solutions edureka! in28minutes java9s Java Brains Java By Kiran - Java and Selenium Learn English with Let's Talk - Free English Lessons Telusko Learnings MIT OpenCourseWare Navin Reddy Following are some sites that I prefer for theory part about programming languages / frameworks. http://www.mkyong.com/ https://www.javatpoint.com/ http://www.java4s.com/ http://java9s.com/ http://www.journaldev.com/ Following are some sites that I prefer for tutorials about programming languages / frameworks. http://javarevisited.blogspot.in/