java code to rename all files in a folder
Let’s learn java code to rename all files in a folder. java code to rename all files in a folder Here we are renaming files…
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Let’s learn to delete a directory recursively in java 8. Delete a directory recursively in java 8 In the below example we are using Files.walk(path)…
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Let’s learn to get current date and time in java 8. Get current date and time in java 8 In java.time package we have classes…
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Let’s learn java get current time in milliseconds. java get current time in milliseconds To get current time in milliseconds use currentTimeMillis() method of System…
Read MoreString charAt() method in java
Let’s learn String charAt() method in java. String charAt() method in java charAt() method returns the char value at the specified index. An index ranges…
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Let’s learn to convert char to string java. Convert char to string java Here we are going to convert char to string using Character.toString() method….
Read MoreReverse a string in java without using reverse function
Let’s learn to reverse a string in java without using reverse function. Reverse a string in java without using reverse function We can reverse a…
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Let’s learn to reverse a string in java word by word. Reverse a string in java word by word To reverse a string word by…
Read MoreJava program to calculate compound interest
Let’s learn java program to calculate compound interest. Java program to calculate compound interest To calculate compound interest here’s the formula. P (1 + R/n)…
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