timestamp – CodeRavo

Obtaining Millisecond Precision Timestamps in Bash

Bash scripting often requires measuring time intervals or capturing timestamps with precision beyond seconds. While the … Obtaining Millisecond Precision Timestamps in BashRead more

Bash, date-command, epoch, Linux, milliseconds, precision, shell scripting, Time, time-measurement, timestamp

Working with Dates and Timestamps in Java

Java provides robust classes for handling dates and times, essential for many applications. This tutorial covers … Working with Dates and Timestamps in JavaRead more

Conversion, date, Java, java-sql, java-util, milliseconds, Time, time-zones, timestamp

Querying MongoDB Documents by Date and Time

Introduction When working with MongoDB, one of the most common tasks is to query documents based … Querying MongoDB Documents by Date and TimeRead more

date, gte, indexing, isodate, lt, mongodb, query, Range, timestamp

Converting Datetime Objects to Seconds in Python

Representing Time as Seconds Since the Epoch In many programming scenarios, particularly when dealing with time … Converting Datetime Objects to Seconds in PythonRead more

DateTime, epoch, Python, seconds, Time, time-conversion, time-manipulation, timestamp, Timezone

Java: Converting Strings to Timestamps with Modern Date-Time API

Introduction Converting a string representation of date and time into a timestamp is a common task … Java: Converting Strings to Timestamps with Modern Date-Time APIRead more

datetimeformatter, instant, Java, java-time-api, localdatetime, optional, parseexception, simpledateformat, Time Zone, timestamp

Working with Time in JavaScript: Getting the Current Date and Time

JavaScript provides several ways to work with time, including getting the current date and time. In … Working with Time in JavaScript: Getting the Current Date and TimeRead more

Date object, epoch, JavaScript, milliseconds, seconds, Time, timestamp

Modifying Commit Timestamps in Git

Git, the popular version control system, allows developers to track changes made to their codebase over … Modifying Commit Timestamps in GitRead more

author-date, commit, committer-date, filter-branch, Git, Interactive Rebase, timestamp

Calculating the First and Last Day of the Previous Month in SQL Server

SQL Server provides several ways to calculate dates, and a common task is determining the first … Calculating the First and Last Day of the Previous Month in SQL ServerRead more

date-calculation, dateadd, datediff, DateTime, first-day, last-day, previous-month, SQL Server, timestamp

Extracting Audio from Video with FFmpeg

Introduction FFmpeg is a powerful, cross-platform command-line tool for handling multimedia content. It can be used … Extracting Audio from Video with FFmpegRead more

aac, audio-codec, audio-extraction, audio-segment, Command Line, duration, ffmpeg, mp3, multimedia, timestamp, video-processing, wav

Converting datetime.date to UTC Timestamps in Python

Introduction In many applications, especially those involving multiple programming languages like JavaScript and Python, there is … Converting datetime.date to UTC Timestamps in PythonRead more

calendar-timegm, date, DateTime, daylight-saving-time, floating-point-precision, Python, python-3-3, timestamp, Timezone, utc