Time is an element of the overall measurement system of for space. Time can refer to the time it is now, according to timing devices, the interval between two events, the duration of an event, or the sequence of events.

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34 views

Is there any way to get correct system time without NTP?

I'm developing industrial embedded device on the ARMv7, 3.10 kernel. First, before taking up the main subject, let me talk about hardware time. Amlogic meson8b is core unit, so i used "aml-rtc" as ...
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0answers
15 views

Find out how long you've been editing any file in Windows?

I've been working for months on a LaTeX project, using Eclipse IDE with the Texlipse plugin as my editor. I never thought about it before, but now I want to check how much time I spent modifying the ...
0
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0answers
36 views

Windows clock is slow

My windows 7 clock is slow by 3 minutes according to this website, and my android phone time. I have tried manually syncing with the internet server and that does not fix. I went into date and time ...
0
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0answers
9 views

Windows 10 Pro set to PST and need to change it to EST

So I installed Windows 10 Pro on several machines in a domain (W2K8 DCs) and have had issues with trying to change the timezone on one machine. I can change the time but not the time zone. I ...
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0answers
17 views

Mac OS X Mavericks isn't showing month in calendar or time window

So I have tried almost everything I can think of besides just doing a clean install. I don't have a close backup without going back to December (my fault). I tried upgrading to El Capitan which ...
0
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1answer
41 views

Displaying ONLY hours and Minutes in Excel

Using Excel 2010. I'm not an Excel neophyte as I've been using is since the late '80s, but haven't had to do this before. I'm building an agenda for a meeting where I want to display the start ...
1
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0answers
22 views

Windows 10 does not update time after dualboot

After splitting disk to two partitions and going to dualboot with Ubuntu 15.10 I discovered weird error: When I reboot back to Windows, the time is X hours delayed, where X roughly equals amount of ...
0
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0answers
15 views

Time and Date settings in SSL decryptor

I have a query regarding an SSL decryptor and NTP. This device is connected to a Cisco Meraki box which is in turn connected to a router. Now within the device there is no NTP configuration and ...
0
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2answers
31 views

Subtracting hours

I'm working on a time tracking sheet. I have a weekly total column with the formula of =SUM(I4:I8). This entire column is formatted as [h]:mm. The current value is 31:49. I want to calculate how ...
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0answers
17 views

ntpdate pool.ntp.org getting lost on slackware

On Slackware 13.1, keep time correct is getting difficult. I've noticed BIOS clock is wrong. So I do ntpdate pool.ntp.org and just after I check time with date. It's correct. I check it again with ...
0
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2answers
74 views

W32Time freezes Windows

I have a Windows 10 tablet displaying some measurment data. It runs 24h a day. After some time it totally freezes. I found out that it has to do with the W32Time service. When I connect to the ...
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0answers
5 views

Mklink functionality within a list?

Kind of hard to explain. See the list below for an example: Favorite Things Destruction Fire Minecraft Video games Multiplayer Minecraft Destruction (Linked with Destruction/Minecraft) ...
5
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1answer
83 views

How do I make a virtual machine with non-standard speed of time (timescale)?

I think it should be technically possible, but I don't know of any ways to do this in already existing software. What I mean — the "hardware" clock in the VM should be able to run at different ...
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0answers
77 views

Simulation time change multisim

Is it possible to change the simulation steps in multisim? (more exact and more detailed simulation results). I have an output that changes quite fast in time, so at the moment the measurements are ...
0
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0answers
126 views

How can I fix orcad 10.3 capture cis late start issue?

I design my schematic and PCB with orcad 10.3 but I have a problem . I updated Windows from Windows 7 to Windows 10. When I try open cadence it takes a lot of time. I mean it opens too late. Also when ...
0
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1answer
421 views

Windows 10 force user logoff

Is there a program in Windows 10 or other Windows that can manage the user's logon hours (force logoff after specific time)? I know that Windows 10 and below has it built in, but the problem is that I ...
0
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0answers
33 views

ntpdate gets date from future

I have a custom built board with A20 core and it doesn't have a battery. Every time I boot the device I have to sync time with the server. So, I wrote a script on boot up as: until ping -nq -c3 ...
2
votes
1answer
137 views

Error when trying to synchronize Windows 7 time

I believe I had a power outage last night and when I started up my Windows 7 machine the time was all messed up (as far as I know this is not the year 13324). This usually happens with the system ...
0
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1answer
11 views

Using Open Office to list time elapsed in months

I'm new to open office and using the spread sheet for a database of cattle on my farm. I need it (amongst other things!) to be able to calculate the age of the cattle in months. So, in column B I ...
0
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3answers
42 views

Log time spent between switch a Windows on and off

I want to log the time I spend between switching my PC on and when I switch it off; like have a text file updated with records of each time I switch my PC in the morning and switch it off at the ...
0
votes
1answer
103 views

How to set time synchronization server from command line?

I need to set "the name of the synchronization server" and check "enable synchronization" option from the command line (possibly using W32tm.exe). I tried different options, manage to only manually ...
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0answers
169 views

How can I set 24 hour time in KDE5

It seems the new way to set your preferred date format is by country and language. I've never thought about this method but I guess it encourages people to be more multicultural, researching how ...
0
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1answer
26 views

date/time setting does not work after unplugging power adapter or sudden power cut in linux

For some reason, I want to configure the date/time in my Linux (CentOS 6.5) to be different from the REAL date/time, but the setting won't work if I turn my computer(desktop not laptop if this ...
3
votes
1answer
193 views

Get wall-clock time of a windows process with command line

Is it possible to get an uptime from a windows process which is not based on the clock settings of the system? A linux-based solution is something like: ps -eo comm,etime With some researches, I ...
0
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1answer
50 views

How is time calculated between the Mobo/BIOS and the OS?

I'm attempting to work through this issue where a Windows 8.1 PC regularly loses track of time, sometimes going from (as an example) 1pm on one day to 8am on a previous day. The values vary. Every ...
2
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1answer
22 views

How to best manage the run of several processes?

My computer has 6 cores. I have to run 12 processes. Each process takes exactly 10 minutes. I want to consider (for the sake of the argument only) two scenarios: I run 2 processes successively on ...
0
votes
2answers
42 views

How do I set the time on my Ubuntu

I run my ubuntu on a virtual machine and the time does not update. How can I set up my machine so that everytime I turn it on the time will be correct? Ubuntu 12.04 running on a VMware VM with a W7 ...
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votes
1answer
52 views

If I change my computer's clock, will Area-51 think I'm on a different time? [closed]

On Area 51 Stack Exchange, you can only post 1 site proposal per day. What if I change my computer's clock? Will I be able to post multiple proposals per day? What if I change the clock back to where ...
0
votes
1answer
121 views

Syncing to a Cell Phone Companies NTP Server [closed]

Not strictly for authentication, I am looking for a way force my Ubuntu NTP Server to use my cell phone companies network time as a basis for all my in home time. I cannot seem to find the address ...
0
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0answers
68 views

Why is my Windows “System.currentTimeMillis()” system time exactly 8 seconds behind all the other computers?

I am writing a real time networking program running on multiple computers and I decided to synchronize events using the OS system time. The problem is that one of my computers is 8000 ms behind the ...
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0answers
56 views

Unable to open two (so far) SSL sites, all others work normally

I have tried IE, Chrome, and FF. I have turned off WiFi on my mobile device and the connection goes through normally. From my computers connected to my internet, I'm unable to load the pages, it just ...
0
votes
1answer
279 views

How to change the date in Windows 7 by using command prompt?

When I try to change the date in Windows 7 using the Command Prompt, I get the error: "The required privilege is not held by the client" How can I solve this problem?
3
votes
1answer
41 views

System time moving slower by high CPU usage

My computer used to have no problems staying at high CPU usage, until a few days ago, which I noticed that this would make the system time move slower. There is around 15 to 30 minute lag for each ...
0
votes
1answer
72 views

Centos set time without ntp

I've a centos 6.5 server. The time is 20mins ahead so I want to fix it. I can't use ntp as I've read it requires an input port to be opened in the firewall but I don't have control on the external ...
4
votes
4answers
604 views

How to limit CPU consumtion of a process group with standard GNU/Linux tools?

I have a bunch of processes of the same name - they take up 100% of my CPU time, I want this to be no more than 50%. How can I do this without installing any extra software?
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1answer
39 views

Relativistic NTP

I was wondering whether any provision is made in the NTP standard to synchronize time between machines travelling near the speed of light relative to each other. Does NTP even work in these ...
2
votes
1answer
618 views

Time Machine backup to FTP server

How can I get a Mac computer using Time Machine to back up to a server using FTP? I have not tried anything yet and everything I've search for is about 6 years old.
0
votes
1answer
45 views

Block unwanted change in system time on windows

I don't want users to be able to change the system time. For this, I have set the Group Policy "Change the system time" to include only my Administrator account. I want to know the validity of this ...
2
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0answers
104 views

CPU Time and Clocks

I've been given this question: Assume that on some computer the overhead of trapping to the kernel for clock ticks is about 2 microsecond, with the handler requiring another 9 microseconds. Clock ...
0
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2answers
65 views

How to set the time for the screen to lock asking for the password?

I can set the inactivity time for the screen saver to start, but I cannot set the time for the screen to lock asking for the password. Is it possible to do it? Is it possible to synchronize the ...
0
votes
1answer
30 views

Is it possile to set time before windows disable device for energy saving purposes?

I have a tablet-pc with Windows 8 and dock keyboard. Windows disables dock keyboard after ~10 seconds of downtime by default. I want to increase that time to 60 seconds at least. Is it possible ...
0
votes
1answer
1k views

Add Date-Time Stamp To Copied File using Windows Batch

I thought this would be simple but it seems more of a challenge than I thought. I want a file to be copied and pasted with a time stamp appended. I get the time stamp using this code: set ...
1
vote
1answer
3k views

How do I interpret w32tm output, especially d:?

I am trying to understand what all the different values mean in the following output. I understand the command below is comparing my local time ("current time is") with time.nist.gov 8:38:08 is my ...
0
votes
1answer
46 views

Time format of Pomodoro in LibreOffice Calc

I'm using LibreOffice Calc in Windows 7 and I'd like to write a formula that, given a decimal number, converts it to hours and minutes. For instance I have this: cell E3 is =($B$3*25/60) i.e. it ...
5
votes
1answer
120 views

How can I have a secondary clock show in 24-hour time but the primary one in 12-hour time?

Is it possible to have only one of my secondary clocks display in 24-hour time while the other two clocks display in 12-hour time? If so, how? I would find this useful for dealing with UTC time. ...
2
votes
1answer
281 views

How to schedule a task to execute 9000 seconds from now on?

I have a batch script that executes a few Python scripts and then needs to schedule the last Python script to be executed 9000 seconds later. Here's what I have so far: (I only know how to manually ...
51
votes
5answers
7k views

Are CPU clock ticks strictly periodic?

Is the frequency of a CPU a mean value of about how many clock ticks there are in a second or does it have a more strong, physical stability? In my opinion, it must be not stable nor unstable. So ...
0
votes
2answers
96 views

How to find files created between hh:mm and HH:MM for any day?

For instance, find all files created between 20:00 and 23:30 for any day (not a specific day)? been going through man find and didn't see anything that would do this. Would I have to write my own ...
3
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0answers
132 views

How to get steady time on an Atmel xPlained SAMA5D3

I'm running Debian Jessie from an sdcard on an Atmel xPlained SAMA5D3 SBC. I have a python program which samples another device via serial line. Said device has a pretty reliable 20s countdown clock. ...
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1answer
42 views

What is the output of time command in Linux

0m0.043s This is what is obtained out of time command in Linux. Is that 0.043 milliseconds or 0.043 seconds?