It will humanize in English by default. Now suppose i got time as 5404 which corresponds to 1:30:04. Making statements based on opinion; back them up with references or personal experience. modify prototype for such thing? index.js Finally, we are at the last step of our time conversion function. Convert time in minutes (step 3 output/60) to hours. I want to convert a duration of time, i.e., number of seconds to colon-separated time string (hh:mm:ss). It'll sometimes have the result in decimal, but we need it in whole numbers. How to help my stubborn colleague learn new ways of coding? - T.J. Crowder Suggest replacing. following output. To convert that into seconds, you'll first have to find how many minutes are in an hour and then count how many seconds are in those minutes. How do you do it? For the examples above, you take the integer input and multiply it by 60 because there are 60 seconds in a minute. Decimal 10 is 1010 in binary. Only you're using a lot more code that only approximates these values. It is a common problem for developers who deal with time-sensitive applications, and it can be frustrating to figure out. A regular expression can be used to match the time substring in the string returned from the toString() method of the Date object, which is formatted as follows: "Thu Jul 05 2012 02:45:12 GMT+0100 (GMT Daylight Time)". 0666666667 is actually 4 seconds to get value as 4 seconds. It will display numbers when start button is click.Now I want this numbers converted to something like 4 hours, 3 minutes. Dates before 01.01.1970 have negative timestamps, e.g. When working on an application with a timer, converting time can be a headache. First, we create a variable called . seriously? Anyway, take .1 and .2, convert to binary rounded to four digits (round up if the next digit is a 1), and then add them. And what is a Turbosupercharger? Timezones hate this. I bet you don't need ALL numbers to have this method. As a result, the function will output the number of seconds that are in those minutes. 1.Calculating interval between events var d=new Date (); var start_time=d.getTime () //something happens here d=new Date (); var end_time=d.getTime () var difference =end_time-start_time; 2. Enhance the article with your expertise. is optional. You can also add new languages to humanizers. Consider, we have a following time string: Now, we need to convert the above format into seconds. You could be off less with more digits, but you'll still be off by some small amount. What if seconds are less than an hour? Are modern compilers passing parameters in registers instead of on the stack? Sometimes, we may want to convert the number of seconds elapsed to a time string in the hh:mm:ss format in our JavaScript app. Lets look at a few examples. Nice - thanks! OverflowAI: Where Community & AI Come Together, JavaScript seconds to time string with format hh:mm:ss. "0" + hours : hours; minutes = (minutes < 10) ? In scheduling applications, it ensures the time is displayed correctly, and the schedule is easily read. I like this answer. Connect and share knowledge within a single location that is structured and easy to search. I don't see it working both ways as a string until you call .toString() on the integer. Used the modulo (%) operator to reset the values to 0 if, for example, the user passed 86400000 as the milliseconds, which is equivalent to 24 hours. seconds: An integer value to represent the second of a time segment. By using our site, you This solution works while the chosen solution generates seconds of 60 for certain values. Accepts an ISO 639-1 code from one of the supported languages. Then we compute the hours by dividing secNum by 3600. seconds. Here is the rest of the function: If you found this algorithm helpful, check out my other JavaScript algorithm solutions articles: An illustrator that writes humor and programming at the same time. This seems like a constant, which you would probably define outside the function. This page also demonstrates how to convert time from -seconds- into HH::MM::SS (hours, minutes seconds) format. Converted the minutes to hours by dividing the value by 60. Why does the "\left [" partially disappear when I color a row in a table? Part of what makes the other solution better is that it only has two lines in its main method. Second, it's just not that big. It's 18 minutes. The example below demonstrates the use of Utils.getTimespan to get the timespan from seconds and return the timespan in years, days, hours, minutes and seconds. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Add 1 to remaining days (extra days after calculating year) because the remaining days will give us days till the previous day, and we have to include the current day for DATE and MONTH calculation. Convert 545 Seconds to Hours, Minutes, and Seconds Code Review Stack Exchange is a question and answer site for peer programmer code reviews. We need to fix this too. : // 31 Dec 1969 let Dec31_1969 = new Date(-24 * 3600 * 1000); alert( Dec31_1969 ); new Date (datestring) I would be concerned that you will occasionally get the wrong answer if you pick a value where it builds errors more than it drops them. seconds % 3600 will return the remaining seconds that are less than one hour. function convertHMS (value) { const sec = parseInt (value, 10); // convert value to number if it's string let hours = Math.floor (sec / 3600); // get hours let minutes = Math.floor ( (sec - (hours * 3600)) / 60); // get minutes let seconds = sec - (hours * 3600) - (minutes * 60); // get seconds // add 0 if value < 10; Example: 2 => 02 if (. Use MathJax to format equations. Use the toISOString () method on the Date object. Can you have ChatGPT 4 "explain" how it generated an answer? How to get the current epoch time in . Manage Settings rev2023.7.27.43548. I also make custom ugly pet portraits here https://www.etsy.com/shop/AShopDowntown. Why do we allow discontinuous conduction mode (DCM)? Following program shows you how to convert hours to seconds. How do I get rid of password restrictions in passwd. Note that the use of doubleValue reinforces the point that you don't need BigDecimal. And we round the number down to the nearest integer with Math.floor . Do intransitive verbs really never take an indirect object? We can create our own function to convert the number of seconds elapsed to a time string in hh:mm:ss format. You can also include the JavaScript file in the browser. Comparing Times var d=new Date (); var time1=d.getTime () d=new Date (); time2=d.getTime () if (time1<=time2) //do something Converting Dates for Display milliseconds: An integer value to represent the millisecond of a time segment. So, we'll use Math.floor to round down the value. Find centralized, trusted content and collaborate around the technologies you use most. plus: the function would fail only if t is NaN - so if you want security: do it at the input! The following is a module with functions which demonstrates how to get the timespan between two dates and convert time from seconds into years, days, hours, minutes and seconds using vanilla JavaScript. Now make use of the extra time from step 1. And finally, we return the hours , minutes , and seconds in a string. For example, if you pass a duration of 1000 and units ["h", "m", "s"], the output will be "1 second". May 23, 2021 No Comments Spread the love We can convert a HH:MM:SS time string to seconds only in JavaScript by converting the hours and minutes to seconds. You're only producing hours as output. But otherwise, pretty nice. Convert seconds to HH-MM with JavaScript? rev2023.7.27.43548. Thats it. The example below demonstrates the use of Utils.getTimespan to get the timespan between two dates and return the time difference in years, days, hours, minutes and seconds. function msToTime (duration) { var milliseconds = Math.floor ( (duration % 1000) / 100), seconds = Math.floor ( (duration / 1000) % 60), minutes = Math.floor ( (duration / (1000 * 60)) % 60), hours = Math.floor ( (duration / (1000 * 60 * 60)) % 24); hours = (hours < 10) ? This is fine for showing a given time, but note the question (and other answers here) are about showing a duration, i.e. Particularly since two decimal digits make a repeating fractional part in binary. Edit: This was added for variety, but the best solution here is https://stackoverflow.com/a/25279399/639679 below. Get the minutes of a specific date: const d = new Date ("July 21, 1983 01:15:00"); let minutes = d.getMinutes(); Try it Yourself More examples below. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The future of collective knowledge sharing, New! Connect and share knowledge within a single location that is structured and easy to search. It works from left to right, choosing the first language that's found. How to get my baker's delegators with specific balance? Now, divide it by 60 as one minute has 60 seconds. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. If the hours are 1.30, then that .30 is not 30 minutes. I'm not sure what you think is happening here, but you are just multiplying by sixty (with some loss of precision). Email me at hohanga@gmail.com. Convert time in minutes (step 3 output/60) to hours. I think that this is the seconds portion of the time. Today, we are going to write a function called convert that will accept one integer, minutes, as an argument. Subtract seconds value from minutes (step1-step2) to get time only in seconds. In this tutorial, we are going to learn about how to convert the "hh:mm:ss" string format to seconds in JavaScript. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. * USE: Handles general utility functions. If you want the integer mathematics behavior, why not just work with integers? See the round option. Are the NEMA 10-30 to 14-30 adapters with the extra ground wire valid/legal to use and still adhere to code? Humanize Duration supports the following languages: For a list of supported languages, you can use the getSupportedLanguages function. To convert minutes to hours and minutes: Get the number of full hours by dividing the minutes by 60. but i cannot use int (example you have used it for minutes), since i need decimal values, New! Benchmarks of a few of the suggested answers in this thread. If you need more than twenty bits, you should probably add at least days if not weeks. For example, if you round to four binary digits, it is .0001 or .0010 (depending on whether you round down or up). Thank you for your valuable feedback! This package is available as humanize-duration on npm and Bower. Note that this solution uses the time since the epoch: midnight of January 1, 1970. Imagine you are given the time in seconds and need to display it in hours:minutes:seconds format. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. This may work. 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The above result shows space or empty if hours, minute, or seconds is 0 or missing, and display like : 36 minutes : 40 seconds. The camelCase standard has you capitalizing every word after the first, so this would more normally be written convertDateInTimeUnit. Convert 1.84 Hours to Hours, Minutes, and Seconds Must be in descending order of unit size. } Itll sometimes have the result in decimal, but we need it in whole numbers. OverflowAI: Where Community & AI Come Together, How to convert Seconds to Time in Javascript, Behind the scenes with the folks building OverflowAI (Ep. It's functionally identical, except that I added in an optional decimals field to display fractional seconds. Learn more about Stack Overflow the company, and our products. 0666666667 is actually 4 seconds to get value as 4 . What is the use of explicitly specifying if a function is recursive or not? Contribute your expertise and make a difference in the GeeksforGeeks portal. What is 1.84 hours in the form of hours, minutes, and seconds? Language for unit display. Here is an example of using Date.prototype.toLocaleTimeString(). Sixty-three bits (long) is enough for over two hundred billion years of seconds. Javascript Change Seconds to Hours As you know one hour is equal to 3600 seconds, so divide the total seconds by 3600 to get the number of hours. Making statements based on opinion; back them up with references or personal experience. Eliminative materialism eliminates itself - a familiar idea? or just to prototype and make it a function numToHHMMSS or strTOHHMMSS. If undefined, the count will be converted to a string using Number.prototype.toString(). Convert seconds to HH:MM:SS:MS and/or HH:MM:SS;F, output time in hh:mm:ss format relative to how many seconds, Javascript convert string of time HH:MM:SS in HH:MM. And we round the number down to the nearest integer with Math.floor . First, you aren't including a fractional part. This is just horrible. Check out https://thewebdev.info. Using setSeconds (), toISOString () and substr () methods 1 2 3 4 5 6 7 8 Enter Humanize Duration! (It uses a lot of ternary operators, though). The conversion of seconds to hours and minutes is a critical function with a wide range of use cases. Surprised with the high number of up votes on this solution and nobody seemed to actually test it out thoroughly. Why was Ethan Hunt in a Russian prison at the start of Ghost Protocol? Extract seconds from minutes (30:04 -> 4 seconds). rev2023.7.27.43548. This allows you to specify any duration be it hours, minutes, seconds, mills, and returns a human readable version. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. 1. Gitgithub.com/EvanHahn/HumanizeDuration.js, // => "31 years, 8 months, 1 week, 19 hours, 46 minutes, 40 seconds", // => ["af", "ar", "bg", "bn", "ca", ]. want that the Time would be displayed in the form of String so we have used a For instance, we can write: Here, first of all we Get the remainder of the minutes. To compute the minutes , we subtract secNum by the hours multiplied by 3600 and divide the whole thing by 60. I found some useful answers here but they all talk about converting to x hours and x minutes format. I convert the data to 60 unites by using percentage formula i.e. Units are y, mo, w, d, h, m, s, and ms. Units are skipped if their count is zero. I also find the name misleading. TimetoStr constructor here and we have passed time to it. There some optimisations: source data is a Number. Open in app How to Convert Hours and Minutes to Seconds in JavaScript To convert hours and minutes to seconds in JavaScript: Multiply the hours by 3600 to convert it to. Syntax Date .getMinutes () Parameters NONE Return Value Browser Support getMinutes () is an ECMAScript1 (ES1) feature. To convert seconds to Hours Minutes Seconds in javascript: Create new date object with its constructor. Then we convert it to a string and call padStart on it to pad the string to 2 digits with a leading zero if necessary. So for example, if you had an input time of 9630 seconds, the program would display the converted time of 2 hours, 40 minutes, and 30 seconds. Use toISOString () to convert date to ISOString format. Now make use of the extra time from step 1. I am not opposed to using a jQuery plugin if anyone knows of one that will accomplish what I want done. Web developer. Convert seconds to HH-MM with JavaScript? Algebraically why must a single square root be done on all terms rather than individually? Below is the implementation of the above approach: You will be notified via email once the article is available for improvement. Like language, accepts an ISO 639-1 code from one of the supported languages. I didn't needed moment.js, at least worked for my scenarios: console.log ('converting 2 hours, 20 minutes and 120 seconds to minutes'); var hours = 2, minutes = 20, seconds = 120, timeInminutes = (hours * 60) + minutes + (seconds / 60); console.log ('2 hours, 20 minutes and 120 seconds to minutes is', timeInminutes, ' minutes') Share. Array of possible units to use. First, we are going to write the base structure of the function convertSeconds. This example helps you in converting a Time to seconds. These responsive, mobile friendly JavaScript projects, Use the coupon code "FRIENDS10" and get 10% OFF. I'm not sure why you mention "Date" at all. The highlighted lines are sections of interest to look out for. Contribute to the GeeksforGeeks community and help create better learning resources for all. Now suppose i got time as 5404 which corresponds to 1:30:04. An hour has 3600 seconds and a minute has sixty seconds. Once you have created the base function, you will need to convert seconds into minutes and hours. My cancelled flight caused me to overstay my visa and now my visa application was rejected, Anime involving two types of people, one can turn into weapons, while the other can wield those weapons. In this blog, I will guide you through converting seconds into the hours:minutes:seconds time format, and you'll also get free resources to practice at the end of it. In the toHHMMSS function, we parse the numSecs parameter into a number. Codevertiser - A platform for Javascript enthusiasts featuring coding blogs and React challenges to improve your programming skills. QUICK NOTES: Then we call toString on it to convert it into a string. Increase year by 1. I have the time in milliseconds and I want it to become "30 minutes" or "3 days, 1 hour". The goal of this function is to convert the integer or minutes and convert it into seconds and output the result. If hour is greater than 1 will return hours (with s) otherwise hour, same goes for seconds. Useful if a language uses different numerals. It can be even shorter: Add this in front to handle time over 24h. I can't understand the roles of and which are used inside ,, "Who you don't know their name" vs "Whose name you don't know". I think this function is a feature used in the fronted and therefor I prototype String and not Number. We can create a variable called seconds and multiply it by 60 and return the variable. We can also create our own reusable function like this to convert hh:mm:ss to seconds. 594), Stack Overflow at WeAreDevelopers World Congress in Berlin, Converting seconds to hours, minutes and seconds, Convert IP address to its binary representation, Java function to format seconds as minutes, hours, days, Getting the current timestamp and compute the timestamp difference in minutes, Finding paths between triangles efficiently in 3D geometry #2, (Java) Read .txt and organize activities for hours / minutes. Subtract seconds value from minutes (step1-step2) to get time only in seconds. Here well first get the reminder of hours. We also want that the Time would be displayed in the form of String so we have used a TimetoStr constructor here and . Description of program: This example helps you in converting a Time to seconds. parseInt(d / 86400) + "d ". In the above condition, you have seen the result is 1 hour. How to handle repondents mistakes in skip questions? But [ does not disappear. What is 2.5 hours in the form of hours, minutes, and seconds? Let's turn this into code. Using simple math, this function utilizes the modulus operator, and the division operator during the conversion process. Let's look at a few examples. When you store .1 as a binary value, it gets store as a series of bits. Here, first of all we have changed Hours to minutes, minutes to seconds etc as shown below. It would be better to just say 60 than reuse seconds to mean the number of minutes in an hour. Javascript - convert date format to seconds, Convert date and hours/minutes/seconds to correct format javascript, Using a comma instead of "and" when you have a subject with two verbs. Note: In the above code we are multiplying hours with 3600 and minutes with 60 because 1 hour contains 3600 seconds, 1 minute contains 60 seconds . Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. I have to convert seconds to time format: first one (convert_1) is correct, but the second one should return -00:47:00 . How to convert minutes to hours/minutes and add various time values together using jQuery? With seconds=0, I get "01:00:00" (Thu Jan 01 1970 01:00:00 GMT+0100 (CET)), which is wrong. This also gets rid of all the extraneous doubleValue() and Math.floor calls. How and why does electrometer measures the potential differences? To compute the minutes , we subtract secNum by the hours multiplied by 3600 and divide the whole thing by 60. 594), Stack Overflow at WeAreDevelopers World Congress in Berlin, Preview of Search and Question-Asking Powered by GenAI, Temporary policy: Generative AI (e.g., ChatGPT) is banned, Convert ISO time to H:MM am|pm in JavaScript, Convert seconds to minutes and seconds in MM:SS format, convert seconds to time format javascript. It is an advanced feature. Thanks for contributing an answer to Code Review Stack Exchange! String to display between the count and the word. Note: In the above code we are multiplying hours with 3600 and minutes with 60 because 1 hour contains 3600 seconds, 1 minute contains 60 seconds. The first of those is one sixteenth and the latter is one eighth. I just want feedback on my level of thinking, Every neat explanation ? System.out.println(ts.secondsToString(time)); "0" + minutes : min. longtime=200000000; With require (like in Node or with common build systems): By default, Humanize Duration will humanize down to the second, and will return a decimal for the smallest unit. How to convert minutes to time(hh:mm:ss)? Increment the number of months by 1 and keep subtracting the number of days of the month from extra days (keeping in mind that February will have 29 days in a leap year and 28 otherwise). Divide the total minutes by 60 to get the hours. Default: ", " in most languages, " " for Arabic. In this section, you will learn to convert Time to seconds. and saved the extra overhead of converting to and from a string. Just saying, dong get me wrong. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Here is the same example, but with Intl.DateTimeFormat. (For a shorter solution, using toTimeString, see the second code snippet. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, The future of collective knowledge sharing. Thank you for your support! To subscribe to this RSS feed, copy and paste this URL into your RSS reader. ), (Of course, the Date object created will have an actual date associated with it, but that data is extraneous, so for these purposes, you don't have to worry about it.). To learn more, see our tips on writing great answers. // Property to hold public variables and functions, * USE: Returns the timespan between two dates, or a time value in seconds, * @return: An object which contains information about the timespan, * USE: Returns the number of seconds between the two dates, * @return: The number of seconds between the two dates, // Set the time conversion definitions (from seconds), VB.NET || How To Send, Post & Process A REST API Web Request Using VB.NET, VB.NET || How To Serialize & Deserialize JSON Using VB.NET, VB.NET || How To Convert An Array/List/IEnumerable To A DataTable & Convert A DataTable To A List Using VB.NET, C++ || How To Get The File Path, File Name & File Extension From A Path Using C++, Vue || How To Build & Deploy A Vue Site/App For Production Under A Web Hosting Environment, VB.NET || How To Shuffle & Randomize An Array/List/IEnumerable Using VB.NET, Angular || How To Resolve Issue: Module Parse Failed: Unexpected Character You May Need An Appropriate Loader Using Angular, C# || Fruit Into Baskets How To Find The Maximum Number Of Fruits Using C#, C# || How To Find The Minimum Rounds To Complete All Tasks Using C#, C# || How To Design A Least Frequently Used (LFU) Cache Using C#, C# || How To Find The Minimum Fuel Cost To Report To The Capital Using C#, C# || How To Find The Minimum Time To Collect All Apples In A Tree Using C#. And then add the converted values to the seconds' portion of the time. An example of data being processed may be a unique identifier stored in a cookie. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. The input seconds could have decimals. A pragmatic solution is to remove the sign and then add it again: Thanks for contributing an answer to Stack Overflow! And a small improvement I made for my needs was to convert a duration in milliseconds to HH:MM:SS --, FYI this is modulo 24h so if you input the equivalent of 25 hours it'll appear as 1 hour. }, Convert a Character into the ASCII Format, Convert Inputstream to ByteArrayInputStream. To learn more, see our tips on writing great answers. javascript date time date-format time-format Share Not the answer you're looking for? send a video file once and multiple users stream it? We can always create a date from a timestamp using new Date (timestamp) and convert the existing Date object to a timestamp using the date.getTime () method (see below). Maybe just change seconds as, Actually, you're right. Description of program: How does this compare to other highly-active people in recorded history? It is excellent if you have reached out so far and learned how to convert time using JavaScript. This article is being improved by another user right now. Enjoy! You can convert seconds into minutes and hours in just some simple steps. Share your suggestions to enhance the article. For the examples above, you take the integer input and multiply it by 60 because there are 60 seconds in a minute. Here is a fairly simple solution that rounds to the nearest second! You have more logic in your main method than you should. "0" + hours : hours; minutes = (minutes < 10) ? Be careful, If the time is larger than 24 hours (86400 seconds), this is going to give wrong results, This will be incorrect for durations of 24 days or longer. The Date object isn't the right tool for this, your best bet is to just divide the value up into seconds, minutes, and hours, convert those to strings padding with 0 as necessary, and then combine them into a string manually. Do not modify prototype for random utility stuff. The best answers are voted up and rise to the top, Not the answer you're looking for? publicstaticvoidmain(String[]args){ You can also set serialComma to false to eliminate the final comma. By clicking Post Your Answer, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct. Calculate hours by dividing extra time by 3600, minutes by dividing the remaining seconds by 60, and seconds will be the remaining seconds. Can YouTube (e.g.) Align \vdots at the center of an `aligned` environment, Animated show in which the main character could turn his arm into a giant cannon. The following is the Utils.js Namespace. Use this easy and mobile-friend calculator to convert 1.84 hours to h:m:s form. why are you comparing strings greater of 0? String to display between the integer and decimal parts of a count, if relevant. Why is this answer with so low? It only takes a minute to sign up. But [ does not disappear, Story: AI-proof communication by playing music. You can record time in a more user-friendly format. Just used a variant of this to only show the minutes and seconds: shouldn't that be "new Date(null, null, null, null, null, timeInSecs).toTimeString().replace(/.*(\d{2}:)(\d{2}:\d{2}). We get the minutes after subtracting the hours. In this section, you will learn to convert Time to Use this option with care. This will fail for certain values and seconds end up showing up as 60. acknowledge that you have read and understood our. If all your values fit into a double without loss of precision, why put them into a BigDecimal? The whole number in the result will be the hours, and the remainder will be the minutes in the output. Why is {ni} used instead of {wo} in ~{ni}[]{ataru}? So lets get started. 3 years, 183 days, 14 hours, 56 minutes, 57 seconds, // ============================================================================, //Taken From: http://programmingnotes.org/, //Description: Javascript that handles general utility functions.

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