How do I verify that Time Machine backed up my system properly?
- by Daniel
I just used Apple's Time Machine for the first time on my new laptop...I wonder if everything backed up ok, what is the best way to check?
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Search found 65206 results on 2609 pages for 'real time'.
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What do the different times mean when using UNIX's "time" command?
- by fluffels
When I time a program on Ubuntu 10.4 I get output like: real 0m14.581s user 0m14.570s sys 0m0.010s What do these different categories mean?Read the article
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saving the results of the time command while discarding the results of the command being timed (unix
- by John Kube
I'm timing how long it takes to run a command foo. I'm looking to append the results from the time command to a file, and discard the results from the foo command. I tried the following, but it didn't do what I want: $ time ./foo > /dev/null >> output_from_time_command.txt Any suggestions? Thanks!Read the article
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Slope requires a real as parameter 2?
- by Dave Jarvis
Question How do you pass the correct value to udf_slope's second parameter type? Attempts CAST(Y.YEAR AS FLOAT), but that failed (SQL error). Y.YEAR + 0.0, but that failed, too (see error message). slope(D.AMOUNT, 1.0), failed as well Error Message Using udf_slope fails due to: Can't initialize function 'slope'; slope() requires a real…Read the article
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Don’t Miss “Transform Field Service Delivery with Oracle Real-Time Scheduler”
- by ruth.donohue
Field resources are an expensive element in the service equation. Maximizing the scheduling and routing of these resources is critical in reducing costs, increasing profitability, and improving the customer experience. Oracle Real-Time Scheduler creates cost-optimized plans and schedules for service technicians that increase operational…Read the article
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Handle complexity in large software projects
- by Oliver Vogel
I am a lead developer in a larger software projects. From time to time its getting hard to handle the complexity within this project. E. g. Have the whole big picture in mind all the time Keeping track of the teammates work results Doing Code Reviews Supply management with information etc. Are there best practices/ time management…Read the article
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Summer daylight time not changing on some active directory domain clients.
- by Nick Gorbikoff
We just had a summer daylight change in US. and pc's on my network are behaving strange, some of them change time and some didn't. My network: 2 locations both in Midwest, same time zone. Location 1: 120 pcs (windows xp & windows 200) , with 1 Active Direcotry Domain Controller on Windows 2003 Standard. A couple of windows 2000…Read the article
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To Obtain EPOCH Time Value from a Packed BIT Structure in C [migrated]
- by xde0037
This is not a home assignment! We have a binary data file which has following data structure: (It is a 12 byte structure): I need to find out Epoch time value(total time value is packed in 42 bits as described below): Field-1 : Byte 1, Byte 2, + 6 Bits from Byte 3 Time-1 : 2 Bits from Byte 3 + Byte 4 Time-2 :…Read the article
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"date_part('epoch', now() at time zone 'UTC')" not the same time as "now() at time zone 'UTC'" in po
- by sirlark
I'm writing a web based front end to a database (PHP/Postgresql) in which I need to store various dates/times. The times are meant to be always be entered on the client side in the local time, and displayed in the local time too. For storage purposes, I store all dates/times as integers (UNIX timestamps) and normalised to UTC. One…Read the article
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Floating point undesireable in highly critical code?
- by Kirt Undercoffer
Question 11 in the Software Quality section of "IEEE Computer Society Real-World Software Engineering Problems", Naveda, Seidman, lists fp computation as undesirable because "the accuracy of the computations cannot be guaranteed". This is in the context of computing acceleration for an emergency braking system for a high speed…Read the article
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Design pattern for an automated mechanical test bench
- by JJS
Background I have a test fixture with a number of communication/data acquisition devices on it that is used as an end of line test for a product. Because of all the various sensors used in the bench and the need to run the test procedure in near real-time, I'm having a hard time structuring the program to be more friendly to…Read the article
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Floating point undesirable in highly critical code?
- by Kirt Undercoffer
Question 11 in the Software Quality section of "IEEE Computer Society Real-World Software Engineering Problems", Naveda, Seidman, lists fp computation as undesirable because "the accuracy of the computations cannot be guaranteed". This is in the context of computing acceleration for an emergency braking system for a high speed…Read the article
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Forward real IP through Haproxy => Nginx => Unicorn
- by Hendrik
How do I forward the real visitors ip adress to Unicorn? The current setup is: Haproxy => Nginx => Unicorn How can I forward the real IP address from Haproxy, to Nginx, to Unicorn? Currently it is always only 127.0.0.1 I read that the X headers are going to be depreceated. http://tools.ietf.org/html/rfc6648 - how will…Read the article
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Windows 7 Change internet time settings tells me I have no permissions.
- by Matthias Vance
LS, While trying to solve my computer clock always running ahead (even when on, not just on every boot), I apparently broke some security settings. All I did (as far as I can remember) was stop and start the w32time service. Now, whenever I go to the "Internet time" tab, and click "Change settings..." Windows tells me I…Read the article
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Deleted the .AppleDouble files inside my Time Machine backups - are they still OK?
- by Jon M
My Ubuntu server is set up to emulate a TimeCapsule (after a very long weekend following the instructions here, here and here). My macbook pro has been backing up happily to it for a month or so now, and all seems well. The other day I was tidying up the extraneous files from my music collection on the server, got a bit…Read the article
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tradeoffs of iSCSI vs. AFP when using Time Machine with a NAS?
- by Ajit George
I'm setting up a home NAS device (Synology DS409) that I'm planning to use for Time Machine backups (amongst other things). What are the tradeoffs between using iSCSI or AFP to mount the backup volume? The Synology wiki suggests that iSCSI is better if the Mac will be frequently disconnected from the network or…Read the article
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tradeoffs of iSCSI vs. AFP when using Time Machine with a NAS?
- by ajit.george
I'm setting up a home NAS device (Synology DS409) that I'm planning to use for Time Machine backups (amongst other things). What are the tradeoffs between using iSCSI or AFP to mount the backup volume? The Synology wiki suggests that iSCSI is better if the Mac will be frequently disconnected from the network or…Read the article
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Why is ntpd not updating the time on my server?
- by John
I have ntpd running on my server. It's all the default settings, except I commented out its ability to be a server to other machines: # restrict -4 default kod notrap nomodify nopeer noquery # restrict -6 default kod notrap nomodify nopeer noquery…Read the article
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How does Windows handle Time? Updating RTC, etc. (Active Directory and Novell E-Directory)
- by bshacklett
I'm troubleshooting some time issues in my domain and before making any big changes I want to have a thorough understanding of what's going on. I've got a few lingering questions at the moment: What sources (rtc, ntp, etc.) are queried by Windows to keep time? How does this differ in a mixed Active Directory /…Read the article
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How do I change my MYSQL timezone to be permanent Pacific time?
- by Alex
so that when I do now(), it will show the current California time?Read the article
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Can one use Airport (Time Capsule) with an external DHCP server?
- by DNS
I currently share my DSL connection using a wireless router with DHCP disabled, and dnsmasq running on a Mac Mini serving DHCP & DNS. This setup is important because I have clients doing PXE boot, and I need the control over DHCP that dnsmasq provides. There is also a Time Capsule on the network that's…Read the article
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What's a standard productive vs total office hours ratio? [migrated]
- by marianov
So it goes like this: we are keeping track of tasks using Redmine. We log time spent doing tasks, but at the end of the week if we add up all the time spent at those tasks there is no way a person has spent 40hs working. I think that's correct because offices have overhead (reading emails, politics, coffee,…Read the article
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Improve speed of "start menu" in Linux Mint 10 - Ubuntu 10.10 derivative [closed]
- by Gabriel L. Oliveira
I have a global menu (including application, administration and system tabs) that is taking too much time (for me) to load (about 2.5 seconds). Of course, this time is taken only during first start. After it have loaded, next times are better ( less than 0.2 miliseconds) The menu was taking more time…Read the article
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Should the number of developers be considered when estimating a task?
- by Ludwig Magnusson
I am pretty inexperienced with working in agile projects but I have tried it a few times and I always run into this problem when estimating a task. Do we bring into the estimate the number of developers that will work on the task? Let me explain: Task A is estimated to one time unit and developer 1…Read the article
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How should I fix problems with file permissions while restoring from Time Machine?
- by Andrew Grimm
While restoring files from a Time Machine backup, I got the error message "The operation can’t be completed because you don’t have permission to access some of the items." because of problems with files in one folder. What's the safest way to deal with this? The folder in question has permissions…Read the article
