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1
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2answers
670 views

crontab and DST disagreement with different timezone

From a server hosted in Poland (UTC +01:00), is there a way I can consistently have a crontab entry run at 9am New York time (UTC -05:00)? For me this wasn't trivial since the daylight saving time ...
0
votes
1answer
497 views

What timezone formats are there?

What timezone formats exists on UNIX systems? Can someone gather them in a short answer? How can I recognize them?
31
votes
6answers
23k views

How can I have `date` output the time from a different timezone?

I have a server running with the timezone set to UTC. It seemed like that was generally a good practice (please correct me if I'm wrong). Anyhow, one of the servers I connect to, in order to scp ...
1
vote
2answers
20k views

How can I set the time in Centos so that resetting the OS doesn't revert to its default value?

I have a VPS running on Cent Os 5.8 (x86). There are situations in which we are forced to reset the entire VPS (it hangs and the only way to get it back on is to reset it). When we do so, the time is ...
5
votes
1answer
865 views

Run an application with different TimeZone

I have an windows application (Under Wine) that only works when I change timezone to NewYork's TimeZone. with Any other zone it doesn't start!! So, Is it possible in Linux to run an application with ...
2
votes
1answer
3k views

Setting timezones

I want to set my timezone to America/New_York. date says that the current time is CEST. I'm using systemd, no desktop environment. Right now I have /etc/localtime links to ...
4
votes
1answer
1k views

bash terminal [\t] (time) is not same timezone as 'date'

In my .bashrc file I configured how I would like my prompt to be displayed. My .bashrc is sourced in .bash_profile. The command in the .bashrc file is: PS1='[\t] \u@\h is $PWD :: ' I switched the ...
1
vote
1answer
181 views

What does XST in the date command output mean?

When executing the date command (on CentOS), it gives me something like this: Thu May 10 20:15:07 XST 2012 My local time zone is CEST, which was at that moment 22:15:07, so the printed time ...
7
votes
2answers
1k views

Why is zone.tab missing so many time zones?

There are over a thousand time zone files on your typical *nix box (in /user/share/zoneinfo). Many of them vary only in historical dates which have little relevance for programs which care only about ...
1
vote
1answer
3k views

How to set up FreeBSD for my region?

im currently installing FreeBSD. Im at the "Time Zone Selector" screen. I don't know what should i choose. Normally, since i live in Quebec (Canada), i choose Eastern time GMT -5, but there is no such ...
2
votes
2answers
767 views

Is there anything in unix crontab to determine this should be executed in PST/CST standard time?

There is this thing in QuartzScheduler where we can say execute this in CST/BST/ or whatever timezone. This is also good when you want to execute some jobs in certain timezones and certain jobs in ...
4
votes
1answer
566 views

Querying the current time of a city from terminal

I have friends all over the globe and before calling them I need to know their current time. Is there an application in Linux where one can query a city (if exists) in terminal (something like this): ...
1
vote
1answer
5k views

How to get the timezone of a FTP server?

With lftp, when I do ls I get the listing of the files on the FTP server, with their date. However, the timezone is not displayed. On my local machine, I can do ls -l --time-style=full-iso to see ...
4
votes
2answers
2k views

Russian timezone is not up-to-date

I have noticed, that the Russian timezone is not up-to-date. The GMT offset is set to +3 h now, whereas the current GMT offset is +4 hours. Could someone tell me how can i manually edit the tzdata ...
2
votes
4answers
5k views

How to set CST timezone w/o daylight period?

I want to configure linux box to use CST w/o daylight. My first idea was using the UTC-06 zone file, but for some weird reason it provides UTC+6, not UTC-6 time! After that I read the List of tz ...
8
votes
3answers
5k views

How to add a custom timezone clock to an XFCE panel?

My local time is CET (Prague, EU), I also need to see UTC and, some times, MSK time. Can I add multiple clocks with different zones to a panel in XFCE? I know how to add multiple clocks, actually, but ...
4
votes
2answers
2k views

/etc/shadow date of last password change—UTC or local time?

man 5 shadow gives the following description of the third field in each line: The date of the last password change, expressed as the number of days since Jan 1, 1970. The value 0 has a ...
1
vote
1answer
3k views

Timezone, Time setting in Linux using shellscript

I really need your help on a job of setting timezone and time on a router using Linux OS remotely from Web ( Linux OS based on Linux Kernel 2.6.30). For fulfilling this job, I use CGI and ...
1
vote
1answer
1k views

Debugging Java program for changing timezone configuration file on Ubuntu

Here is a ruby script I wrote to change the timezone configuration on Ubuntu. I run it with jruby (a Ruby interpreter running in a JVM). require 'java' if ARGV.length == 0 puts "Usage: jruby ...
4
votes
4answers
5k views

How to make an Ubuntu time zone change stick?

I'd like to reset the timezone through editing /etc/timezone. However, after I was done editing and saved the file, the system time did not change accordingly. On the other hand, when I take ...