Questions tagged [timestamp]

The time at which an event is recorded by a computer.

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29 views

How can I expand timestamp into rows and columns?

I have a spreadsheet that looks like that I need to make each day a column and each row a minute of the day ranging from 00:00 to 23:59 This is a sample of the I extracted time and date and made a ...
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14 views

AIDE “atime in future” Warnings

I am on a Debian 10 virtualbox guest test sever and I am trying to configure AIDE. However, I keep receiving a warning message saying: root@tester1:~# aide -c /etc/aide/aide.conf --check / atime in ...
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21 views

Is MacBook Pro timestamp of pictures 100% accurate?

A few months ago I let my housemate use my computer for a zoom class while I was out at work. I told her the password and since I trusted her I thought she would use it only for that purpose and day. ...
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2answers
34 views

Excel won't recognize timestamp in format of “m/d/yyyy h:mm:ss AM/PM”

I have a column of timestamps (strings) formatted like so: This can be deduced to the following format: m/d/yyyy h:mm:ss AM/PM I'm trying to get them to be formatted into dates but Excel refuses for ...
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25 views

Change Date stamp to just Month and Year

I found this simple code to copy my files and paste them into a new folder and label it with the current MMDDYYYY. I'm trying now to get it to just give me the month and year (Ex. March 2021). @Echo ...
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24 views

How to create an hourly graph

I have a worksheet in excel of times that tickets were submitted to a certain vendor. Have a combined date/time field that looks like this: 1/1/2021 9:41 all in one field. (It is in 24-hour time). I ...
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220 views

ffmpeg include timestamp in filname and screenshot

I'd like to extract a lot of frame-by-frame images from videos and include the specific video-time of the frame extracted a) in the filname egs. extracted-frame_00:30:21:89.png in the format hour:min:...
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1answer
314 views

How to sort registry entries by last write time/last modified time in PowerShell

I am learning PowerShell, I use PSCore7.1 on Windows 10 20H2, currently I can do this: Get-ChildItem -Path "C:\" -Directory -Recurse -Depth 5 | Where-Object{$_.LastWriteTime.ToString("...
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1answer
81 views

Usage of “-timestamp now” in ffmpeg

I'm new to ffmpeg and I'd like to ask if anyone know how to use "-timestamp now" in ffmpeg. https://stackoverflow.com/questions/12293853/how-to-use-ffmpeg-timestamp-syntax said that the ...
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12 views

Date modified is not being shown for any kind of extension files

Time stamp is missing and date modified is not being shown for any kind ox extension files. Iam on Windows 7 professional. Date modified is not being shown for any kind of extension files.
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1answer
61 views

FFMpeg Segment MP4 Negative Audio PTS

I'm trying to split an mp4 file into segments and each segment should start with near to zero a/v pts. I'm also re-encoding the mp4 file for different bitrates. This is the command I used; ffmpeg -i &...
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18 views

How to annotate each frame with timestamp from filename when using converting to video

I have a slew of images in different folders and I combine them all into 1 video file using: ffmpeg -y -f concat -safe 0 -i + fileList + -pix_fmt yuv420p output.mp4 : -y -f concat -safe 0 -i + ...
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35 views

Determine file system of a copied file from file timestamp log

I've got a log file (.csv) that lists folders and files and various dates of every record on a hard drive, including: Std Info Creation date, Std Info Modification date, Std Info Access date, Std ...
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13 views

Acquire source with real local timestamp

I need to acquire video from Pi Camera with ffmpeg. My goal is to print on video the exact locale timestamp. For Example, if I start video at 8:00 am o'clock, I need to show 2020-10-05T08:00:00 ... ...
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1answer
795 views

Lightest way to add timestamps in Notepad++?

What is the lightest way to add a timestamp string within a Notepad++ text document? The method I know of is to use a plugin that gives Notepad++ Python functionality, and then write a small Python ...
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1answer
289 views

FFmpeg: audio start time way off

Real-time audio and video is recorded from one audio source and two video sources: ffmpeg -y -copyts \ -f pulse -thread_queue_size 1024 -i alsa_input.usb-Focusrite_Scarlett_2i2_USB_Y8CAJW2063E5BD-00....
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1answer
223 views

How to include the milliseconds in Outlook “received” time? (hh:mm:ss)

What is the formula to see milliseconds. Previous post shows how to add seconds but need more detail. Here is the formula from other post - Format([Received],"ddd yyyy-mm-dd hh:mm:ss")
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42 views

Always show full time stamp in Thunderbird

I would like to always show the full timestamp for messages in Thunderbird (eg in the inbox). The default settings only shows the time if the email came in the same day: Does anyone know the setting ...
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1answer
129 views

How do I convert strange timestamp into date format in excel?

I have this strange timestamp in an Excel spreadsheet, e.g. 2020-09-07 00:00:00.0 This is UK, so it's YYYY-MM-DD How can I get Excel 2013 to see this as 07/09/2020 DD/MM/YYYY? Thanks
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1answer
41 views

Danger/Liability Concerns for Filestamp Editing Tool [closed]

Admin at my company are wanting a timestamp editing tool to make bulk edits to some Word documents (in Windows 10) on our shared drives and I'm tasked with assessing tools from a usability and "...
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2answers
166 views

Does VMware Workstation Update Timestamps on Unchanged VMDK Files?

I'm looking into solutions for backing up virtual machines and I was wondering if anyone can confirm how VMware Workstation handles timestamps on vmdk files. If I'm using a vmdk drive split into ...
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2answers
50 views

converting numbers into timecode in Excel

I have a column with a bunch of two 4 digits. 1354 1356 1402 1421 1431 1452 1532 1546 ... and so on I've been trying to convert these to look more like 13:54 ~ 13:56 14:02 ~ 14:21 14:31 ~ 14:52 ...
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25 views

What tool can PRESERVES the dates - timestamp (access, modify, change) while moving files to another file system?

I have 3 of the shelve NAS. I believe they run Linux. I don’t know which file system they use. I access these NAS from Windows through SMB. I need to service them. Replace all hard drives. Copy ...
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3k views

ffmpeg filter to add timestamp on video

I have a problem displaying the timer on the video. I have consulted a few examples, but it does not show success. Help me fix it.
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1k views

Retrieving RTSP/RTP Timestamps

This is an update to my previous post. I am able to get the RTP timestamps by using ffmpeg and opencv currently, however, I am trying to actually get the timestamp at which the frame was captured. I ...
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1answer
299 views

Start systemd service after internet clock

My systemd service starts at boot, and creates a log file with timestamps. However, as it is running in a device without real time clock (Raspberry), it writes some lines with wrong timestamps from ...
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1answer
36 views

All files and folders on my Macbook Air now have year 2018 in their timestamp

Somewhere last year, all files and folders on my Mac suddenly started displaying "2018" as their creation and modification year. This happened in Finder but also in the photo app Picasa. Day and month ...
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1answer
6k views

Want timestamp in CMD for every command

So, I have opened a Windows CMD and I am running one build script command in it. Problem is, sometimes(honestly, often) I forget to run this build script after doing changes in my code. If there was ...
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1answer
890 views

How to group timestamp in the format yyyy-MM-dd'T'HH:mm:ssZZZZ into buckets of 15 minutes in excel?

I need to find the number of records (pid) in the interval (buckets) of 15 minutes for a year long data. Normally when MM/DD/YY H:MM AM, you just pivot the data, put timestamp into row, click on group ...
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2k views

How to batch change file creation date to file modified date on Windows?

I have a lot of files which have their timestamps messed up. Particularly, file modified timestamp reflects the date the files were actually created, but the file creation timestamp reflects some ...
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619 views

ffmpeg Non-monotonous DTS Error During Stream copy

I am attempting to stream copy a DTS-HD MA audio stream into the matroska container. ffmpeg throws Non-motonous DTS errors that look like this: [matroska @ 00000294f0f902c0] Non-monotonous DTS in ...
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2answers
298 views

Javascript Date Eval Format

I have a javascript to return via eval the date of today in YYYY-MM-D format The code javascript is var d= new Date(); var m=((d.getMonth()+1)<10)?'0'+(d.getMonth()+1):(d.getMonth()+1); d....
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1answer
546 views

Created date timestamp of the C:\Windows\ folder is older than the “original install date” of the Windows 7 OS, why?

Created date of my C:\Windows\ folder in a Windows 7 machine is "‎14 ‎July ‎2009, ‏‎08:07:05", however, the "original install date" obtained from the "systeminfo" command in cmd is "27-6-2013, 11.33....
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309 views

Last Access Time on Windows 7/10 not updating

The last access timestamp does not change when reading/opening/editing without saving a file in both Windows 7 (32-bit, NTFS) and 10 (64-bit, NTFS). I did use: fsutil behavior query ...
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1answer
609 views

How to only SCP the timestamp of files without copying the content of files?

When I need download some large files from other countries, I often download them onto a VPS in USA, and then download them from there to my home, since it is too slow to download directly from my ...
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3answers
2k views

In Chrome how I can see a webpage's time/date info?

In IE I can right-click, select Properties and see the page's date (but not time). I don't see any similar feature in Chrome. And how about Firefox.
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486 views

Replace timestamps in a notepad++ file

I have these GPX files that I want to change the time in, and I'm not sure how to automate it. <time>2018-10-25T18:00:00Z</time> <time>2018-10-25T18:02:24Z</time> &...
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1answer
367 views

How can a file created date be in the past?

I have an installation where some of the files that are put onto the file system have Created timestamps in the past. I understand that it is possible to use API calls to modify the Created (and other)...
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1answer
677 views

How to access Changed file timestamp metadata

I understand NTFS file timestamp metadata includes the following: Created Accessed Modified This data is accessible in the Windows Explorer UI and elsewhere. However, I believe the timestamp ...
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0answers
861 views

Embed timestamp in video file using ffmpeg

I'm trying to record a video from the webcam using ffmpeg, while saving the exact timestamp in the video format so that I can later match it with other recorded videos: ffmpeg -f v4l2 -ts abs -...
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2answers
121 views

What are filesystem access timestamps used for? [closed]

I always turn last access timestamps off, for performance, and frankly for privacy. But Windows and Linux both seem to have them as a feature enabled by default, so I suppose there must be some use ...
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877 views

Time of extracted frame from video using FFMPEG

I'm using the command ffmpeg -i video.webm -vf fps=1 thumb%04d.jpg to get one frame every second. However, I cannot figure out way to get the exact timestamp of an extracted frame. I need that ...
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1answer
570 views

'ls' output timestamps different for files in /tmp versus in home directory

I'm ssh'd into my university Linux servers (RHEL 7). Here's the deal. It has to do with 'ls' and "old" files. Home directory: $ touch -d '1918-11-11 11:00 GMT' wwi-armistice $ touch now $ sleep 1 $ ...
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1answer
485 views

Windows batch command to assign specific time/date stamp to files

I know how to assign the current time and date to a file using copy /b filename.ext +,, but how can I assign it a different time and date, as in this variable: set DateTime=01/01/1970 03:00 AM?
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2answers
446 views

Cut part of audio track in MP4 file

I have an .MP4 file with one video track (H.264, 25 FPS) and one audio track (MP2). The total length is ~2:52 (two hours, 52 minutes). I've noticed that A/V is synchronous before ~2:34 but async ...
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1answer
4k views

Excel is changing my time input (32:00:00 becomes 8:00:00)

I am making a spreadsheet in Excel to keep track of time. When I enter 32:00:00 (hh:mm:ss) on the spreadsheet, it changes my time to 8:00:00. But when it adds up all the time at the bottom it still ...
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2answers
138 views

Finding an Error in Formatting Based on Time in Excel

I have a column of times which span some twenty-four-hour-long interval (not necessarily starting at midnight or noon). The first one is filled in manually and then each subsequent one is autofilled ...
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1answer
2k views

How to decrypt an encapsulated Time Stamp?

I have a file called signatures.xml which is part of an Adobe AIR file. Now I would like to decrypt the information stored in the XADES Encapsulated Time Stamp. How can I get any information out of ...
2
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2answers
5k views

macOS Terminal find most recent file in directory [duplicate]

I'm writing (what I thought would be) a quick little bash function to identify the most recent photo imported into Apple's standard Photos.app from a DSLR. So far it looks something like this: find ~...
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1answer
675 views

copy files from NTFS via ext4 to NTFS including timestamp

How do I copy files from one NTFS drive to another NTFS drive via a Linux drive retaining all metadata (Timestamp etc.)? I am replacing one NTFS drive with another in a dual boot Linux Mint/Windows 7 ...