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private static void convertToLocalDateWithDateFormatter() { 
String strDate = "06/12/2015";
	DateTimeFormatter formatter = DateTimeFormatter.ofPattern("dd/MM/yyyy");
	LocalDate date = LocalDate.parse(strDate,formatter);
	System.out.println(date);
}

adojos

Git Configuration Commands

Commands	Description
git config --list	Prints all your git configuration settings
git config --list --show-origin	Prints all git configuration settings along with file name and path to git configuration files. You would see which configuration is set where?

adojos

public static void usingCollectionsSortNoComparator() {
List<Integer> input = Arrays.asList(34,12,67,8,91,54,24);
	Collections.sort(input);
	System.out.print("Sorted List:");
	input.forEach(num -> System.out.print(num+" "));
}

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public static void usingCollectionsSortWithComparator() {
List<Integer> input = Arrays.asList(34,12,67,8,91,54,24);
	Collections.sort(input,(num1,num2) -> num2-num1);
	System.out.print("Sorted List:");
	input.forEach(num -> System.out.print(num+" "));
}

adojos

public static void usingListSortWithStrings() {
List<String> input = Arrays.asList("Horse","Cat","Elephant","Giraffe");
	input.sort((str1,str2) -> str1.compareTo(str2));
	System.out.print("Sorted List:");
	input.forEach(num -> System.out.print(num+" "));

}

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public static void usingStreamSort() {
	List<Integer> input = Arrays.asList(34,12,67,8,91,54,24);
	Stream<Integer> inputStream = input.stream();
	Stream<Integer> sortedStream = inputStream.sorted();
	List<Integer> output = sortedStream.collect(Collectors.toList());
	System.out.print("Sorted List:");
	output.forEach(num -> System.out.print(num+" "));
}

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List<Student> input = new ArrayList<Student>();
		
input.add(new Student("Bill",76));
input.add(new Student("Jane",94));
input.add(new Student("George",68));
	
input.sort((s1,s2) -> s1.getMarks() - s2.getMarks());
System.out.print("Sorted List:");
input.forEach(s -> System.out.print(s.getName()+" "));

adojos

Changing Default Linux Shell

Use one of the below listed methods to change your default shell.

👉 Note:

You should already have more then one shell installed on your system in order to switch to another shell. Use the below commands to check the installed shells and current default shell on your system:

1. List all Installed Shells : cat /etc/shells

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Oh-My-Posh Installation on Windows PowerShell v5.1

---

1. Installation

There are number of ways you can install Oh-My-Posh. But commonly you install Oh-My-Posh either from PSGallery by using PowerShell's 'Install-Module' command or with Oh-My-Posh supplied platform-specific install instructions like 'Winget' on their website. Hence you can choose to run any one of the following.

If you want to use 'winget', run following:

winget install JanDeDobbeleer.OhMyPosh -s winget

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Oh-my-posh - Jandedobbeleer Theme Config Windows PowerShell v5.1

My 'Jandedobbeleer Theme' json config for Oh-my-posh on Windows PowerShell

👉 PowerShell Profile Path

AllUsersAllHosts -       C:\Windows\System32\WindowsPowerShell\v1.0\profile.ps1

AllUsersCurrentHost -    C:\Windows\System32\WindowsPowerShell\v1.0\Microsoft.PowerShell_profile.ps1