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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9 views

Time displayed on taskbar and calendar are differnt on windows 10

I recently upgraded from windows 7 to 10. I took this screenshot As you can see the time shown in the popup is 4:54 pm The time shown on the taskbar is 8:06am. Interestingly this still hasnt ...
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3answers
28 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 ...
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0answers
56 views

Windows 10 image from Clonezilla comes up in GMT-1

Mixed Win8.1 / Win10 shop, Linux infrastructure. Jenkins runs machines; OS, apps, drivers, Clonezilla supplies OS images. Images installed by PXE boot/Jenkins coercing it. With release of Win10, ...
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0answers
47 views

Windows 10 Family Safety: Time limits and screen locking

I recently set up my son's computer with family safety, and I have him limited to 3 hours of total screen time per weekday. I have told him that when he gets up to go outside, eat, or whatever to lock ...
2
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2answers
171 views

How to change Windows 10 Lock screen time format?

My Windows 10's time format is 24 hour clock, this includes the taskbar but the lock screen is still 12 hour clock format. How do I change the format of my time in lockscreen?
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1answer
24 views

Formatting time s:mm.00 in Excel (Office 2010) and graphing

My son is a competitive swimmer. I would like to make a stacked bar chart using the various time standards for each stroke. The times are listed in m:ss.00 format. I have several problems I need help ...
0
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1answer
36 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 ...
1
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0answers
60 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 ...
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1answer
12 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
59 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
votes
1answer
27 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
votes
1answer
19 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 ...
37
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5answers
4k views

Leap Seconds in Windows

A leap second was recently added on June 30, 2015 23:59:60 UTC. How are leap seconds implemented in Windows (specifically Windows 7)?
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2answers
35 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
45 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
35 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
43 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
45 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
69 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
39 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
24 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
500 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
28 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 ...
1
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1answer
140 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.
1
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2answers
22 views

Get Average of time data in excel 2010

How do I compute average time in my column N my AHT works when I only use =AVERAGE(N6:N7) but when it is =AVERAGE(N6:N755) until the last column , it doesn't work note that there is only value on N:6 ...
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0answers
18 views

Timer (and animations) running at half speed

I noticed that recently all animations on my PC started running slowly (Aero animations, Games etc.) , although everything else is running normally. This seemed very strange, so I ran a simple C++ ...
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votes
1answer
148 views

How to calculate estimated moments with 8 hour work days

In my worksheet, I want to calculate estimated end times of processes taking into account workday timeframes. Assume working days of 8:00 - 17:00 and omit Saturday and Sunday. So, for example, when ...
0
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0answers
28 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
votes
0answers
40 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
votes
2answers
38 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
48 views

What time does NT time start on

Unix time starts on January 1st, 1970. What time does WinNT time start?
1
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1answer
42 views

Cell Formatting, 0.00 where blank value

I have some cells that are formatted as hours and minutes i.e. [h]:mm. If no value exists in a cell I want the cell to show 0:00 without having to manually type. It needs to be user friendly, so if ...
0
votes
1answer
25 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
31 views

Do Windows 7 time zones work correctly?

As you see below, I changed the Windows clock time-zone from UTC +3:30 Tehran to UTC +1:00 Windhoek. As 3:30 - 1:00 = 2.30, I expect the time to change -2:30, But it change -1.30 : Before : After ...
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votes
1answer
292 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 ...
2
votes
1answer
356 views

Windows 7 thinks that the UTC+1 Amsterdam time zone is really an UTC+10 time zone

I've been having problems with the Windows clock for a while. I tried a variety of solutions, but nothing seemed to really work, so finally I just decided to disable the automated internet time ...
1
vote
1answer
736 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
26 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
62 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
100 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 ...
0
votes
1answer
51 views

h:mm:ss for workout data in MS Excel for Mac

I am trying to store my running data in an Excel spreadsheet, but Excel keeps formatting it as a date and time. For instance, I enter in 30:00 for 30 minutes and 0 seconds, and Excel converts it to ...
0
votes
1answer
23 views

Excel 2013 time enter function

I want to enter hhmm and for it to appear as a time for example; 1233 12:33. and 2245 as 22:45 Then I will need to plot these times on the x axis of a graph. Any ideas?
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
58 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 ...
2
votes
0answers
79 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. ...
-1
votes
1answer
33 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?
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1answer
32 views

Current time in vmware

I am running Ubuntu 14.04 inside Vmware Player. However, Ubuntu doesn't seem to check for the current time. The time is usually off when I restart the virtual machine. How can I fix this so it will ...
-1
votes
1answer
119 views

What are CPU time, user time, system time respectively?

I find someone asked a similar question, but my problem is NOT user-cpu-time, but user time vs system time vs cpu time. For example, the following info is what I got after a simulation on Linux: User ...
0
votes
1answer
64 views

Disable system time synchronisation

My system clock (which I can modify in UEFI) is working OK, but three hours behind me. It's always UTC+00, and changing it is useless because it often resets when my notebook runs out of battery. I ...
0
votes
0answers
20 views

Cygwin's timestamps are all off

My system time is set for CST, America/Chicago. It is currently 11:38 AM CST, 17:38 UTC, on 2014-01-08. It also affects ls, and any other program. I believe am running into time zone conversion ...