unix-timestamp

How to get current time with jQuery

由 ≡放荡痞女 提交于 2019-11-27 04:59:31
问题 The following returns time in microseconds, for example 4565212462. alert( $.now() ); How do I convert it to a human readable time format, such as (hours:minutes:seconds) ? 回答1: You may try like this: new Date($.now()); Also using Javascript you can do like this: var dt = new Date(); var time = dt.getHours() + ":" + dt.getMinutes() + ":" + dt.getSeconds(); document.write(time); 回答2: You need to fetch all "numbers" manually like this: var currentdate = new Date(); var datetime = "Now: " +

Countdown timer using Moment js

由 ◇◆丶佛笑我妖孽 提交于 2019-11-27 03:56:05
I am making a countdown timer for an event page, i used moment js for this. Here is fiddle for this. I am calculating date difference between event date and current date (timestamp), then using "duration" method from moment js. But the time left is not coming as expected. Expected - 00:30m:00s Actual - 5h:59m:00s Code : <script> $(document).ready(function(){ var eventTime = '1366549200'; var currentTime = '1366547400'; var time = eventTime - currentTime; var duration = moment.duration(time*1000, 'milliseconds'); var interval = 1000; setInterval(function(){ duration = moment.duration(duration

Convert normal date to unix timestamp

由 无人久伴 提交于 2019-11-27 03:31:10
How can I convert normal date 2012.08.10 to unix timestamp in javascript? Fiddle: http://jsfiddle.net/J2pWj/ I've seen many posts here that convert it in PHP, Ruby, etc... But I need to do this inside JS. fguillen new Date('2012.08.10').getTime() / 1000 Check the JavaScript Date documentation . parseInt((new Date('2012.08.10').getTime() / 1000).toFixed(0)) It's important to add the toFixed(0) to remove any decimals when dividing by 1000 to convert from milliseconds to seconds. The .getTime() function returns the timestamp in milliseconds, but true unix timestamps are always in seconds. You

UnixTime to readable date

由 只谈情不闲聊 提交于 2019-11-27 03:22:46
问题 What is the best way to convert UnixTime to a date? Is there a function for it or an algorithm? 回答1: Unix time is seconds since epoch (1970-01-01). Depending on what you mean, you can convert it to a struct tm with localtime or convert it to a string with strftime. time_t t = time(NULL); struct tm *tm = localtime(&t); char date[20]; strftime(date, sizeof(date), "%Y-%m-%d", tm); As the manual to localtime states The return value points to a statically allocated struct which might be

Convert Unix time with PowerShell

由 妖精的绣舞 提交于 2019-11-27 02:10:01
I am parsing an SQLite database using the PowerShell SQLite module, and a couple of the return values are created and modified, both of which are in Unix time. What I would like to do is somehow convert that into "human time". I have removed some of the other SQL queries for ease of reading. Import-Module SQLite mount-sqlite -name GoogleDrive -dataSource E:\Programming\new.db $cloud_entry = Get-ChildItem GoogleDrive:\cloud_entry foreach ($entry in $cloud_entry) { $entry.created } The output looks like a large column of Unix timestamps: 1337329458 Update : I ultimately went with the following:

How should unix timestamps be stored in int columns?

由 孤街浪徒 提交于 2019-11-27 00:33:08
问题 I have a logging table that will contain millions of writes for statistical reasons. All the columns are int foreign keys. I am also going to add a timestamp column for each row. Given that DATETIME takes 8bits - I will be using int(10) unsigned to cut the storage space (and index on that column) in half. However, I'm wondering when this column would no longer work. At 3:14:07AM on 19th January 2038 the value 9,999,999,999 will be a problem for UNIX timestamps - but an unsigned int in MySQL

What's the point of a timestamp in OAuth if a Nonce can only be used one time?

由 不羁岁月 提交于 2019-11-27 00:27:32
问题 I had at first misinterpreted the timestamp implementation of OAuth into thinking that it meant a timestamp that was not within 30 seconds past the current time would be denied, it turned out this was wrong for a few reasons including the fact that we could not guarantee that each system clock was in sync enough down to the minutes and seconds regardless of time zone. Then I read it again to get more clarity: "Unless otherwise specified by the Service Provider, the timestamp is expressed in

Ticks between Unix epoch and GPS epoch

由 社会主义新天地 提交于 2019-11-27 00:22:52
问题 What is the number of one second ticks between Unix time epoch (01 Jan 1970) and GPS time epoch (06 Jan 1980)? I have seen multiple answers from several sources on the web. One camp claims the answer is 315964800 , the other claims it is 315964819 . I always thought it was 315964800, but now am not so sure. I just found my software baseline has been using 315964819 for the last eight years. I have a hard time understanding how it could have been 19 seconds off and no one noticed it when we

How do I extract the created date out of a Mongo ObjectID

由 ◇◆丶佛笑我妖孽 提交于 2019-11-26 23:56:37
问题 I'm using the Mongo shell to query my Mongo db. I want to use the timestamp contained in the ObjectID as part of my query and also as a column to extract into output. I have setup Mongo to create ObjectIDs on its own. My problem is I can not find out how to work with the ObjectID to extract its timestamp. Here are the queries I am trying to get working. The 'createdDate' field is a placeholder; not sure what the correct field is: //Find everything created since 1/1/2011 db.myCollection.find(

Unix time conversions in C# [duplicate]

由 萝らか妹 提交于 2019-11-26 22:44:58
问题 This question already has answers here : How can I convert a Unix timestamp to DateTime and vice versa? (18 answers) Closed 5 years ago . I am trying to get the GMT in unix time. I use the following code: public static long GetGMTInMS() { var unixTime = DateTime.Now.ToUniversalTime() - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc); return (long)unixTime.TotalMilliseconds; } To then convert the unix time back to a DatTime object, I use this: public static DateTime UnixTimeStampToDateTime
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