Snippets
time

How-to articles, tricks, and solutions about TIME

Add 30 seconds to the time with PHP

You can use the strtotime function in PHP to add a specified number of seconds to a given time.

php time

Calculate date/time difference in java

To calculate the difference between two dates in Java, you can use the java.time package (part of Java 8 and later) or the java.util.Calendar class (part of the older java.util package).

java time

Does Python's time.time() return the local or UTC timestamp?

The time.time() function in Python returns the current timestamp in seconds since the epoch (January 1, 1970) in the local timezone.

time python timezone

Does UTC observe daylight saving time?

UTC (Coordinated Universal Time) is a standardized time that does not observe daylight saving time (DST).

php time dst

How do I get the current time in milliseconds in Python?

You can use the time module in Python to get the current time in milliseconds.

time datetime python

How do I get the current time?

To get the current time in Python, you can use the datetime module from the standard library.

time datetime python

How do I get the day of week given a date?

You can use the datetime module in Python to get the day of the week for a given date.

date time datetime python weekday

How do I get time of a Python program's execution?

To get the time it takes for a Python program to execute, you can use the time module.

time python execution-time

How do I measure time elapsed in Java?

To measure time elapsed in Java, you can use the System.currentTimeMillis() method to get the current time in milliseconds, then subtract the start time from the end time to get the elapsed time.

java time

How to convert Milliseconds to "X mins, x seconds" in Java?

To convert milliseconds to "X mins, X seconds" in Java, you can use the TimeUnit class from the java.util.concurrent package.

java time

How to convert seconds to time format?

To convert seconds to a time format in PHP, you can use the date function and specify the format you want to use.

php time format

How to Detect Idle Time in JavaScript

Read this tutorial and learn useful information about the vanilla JavaScript and jQuery solutions that are used for detecting the idle time correctly.

javascript jQuery time dom function

How to Get a Timestamp in JavaScript

Almost all the developers come across the question: how to get a timestamp in JavaScript. This tutorial will help you find the most efficient methods to use.

date number time operator

How to get time difference in minutes in PHP

To get the time difference in minutes between two dates in PHP, you can use the DateTime class and the diff() method.

php date time minute

How to Measure Script Execution Time in PHP

In this snippet, we demonstrate the simplest way of measuring the execution time of a string in PHP. Read on and check out the examples.

php string loop time microtime

how to sort pandas dataframe from one column

To sort a Pandas DataFrame based on the values in a column, you can use the sort_values() method of the DataFrame.

time python sorting pandas dataframe

Java code for getting current time

To get the current time in Java, you can use the Instant class from the java.time package.

java time

Java string to date conversion

To convert a string to a date in Java, you can use the parse method of the SimpleDateFormat class.

java string date time data-conversion

PHP How to find the time elapsed since a date time?

You can use the DateTime class in PHP to find the time elapsed since a specific date time.

php date time timestamp relative-time-span

What is this date format? 2011-08-12T20:17:46.384Z

The date format "2011-08-12T20:17:46.384Z" is an ISO 8601 extended format, which is often used for exchanging date and time information in a machine-readable format.

java date time format simpledateformat