100 recent changes in Computing Web retrieved at 22:37 (Local)
OutlookMessageHeaders
Outlook Message Headers ( See also: PictorialHowToViewHeaders ) By default, Outlook hides message headers. Often it is necessary to view email headers to learn wh...
r7 - 07 Feb 2019 - 10:12 by AdminDevinBougie
PowerOutage2010
Details of Network, Computer and Power Outages at Wilson Lab: Tuesday, August 10, through Saturday, August 14, 2010. Technicians will be performing scheduled ma...
r7 - 07 Feb 2019 - 10:12 by AdminDevinBougie
PowerOutage2013
Details of Network, Computer and Power Outages at Wilson Lab: Saturday, August 3, 2013 CLASSE services and Linux computers will be unusable starting at 5PM on Fri...
r8 - 07 Feb 2019 - 10:12 by AdminDevinBougie
SummerStudentComputingNeeds
What computer are you sitting in front of? Slowdowns can be caused by problems in the system used to display your windows. Main.SeldenBall ...
r2 - 07 Feb 2019 - 10:12 by AdminDevinBougie
TimeSheet
CLASSE Time Sheet Application (AKA Replicon Replacement) GitLab Project This project has been integrated as a collection of feature requests tagged with "timeshe...
r11 - 07 Feb 2019 - 10:12 by AdminDevinBougie
AccountNames
LEPP Computer Accounts Effective immediately, anyone who needs an account at LEPP must have a Cornell NetID, and the LEPP account name for that person will have ...
r3 - 07 Feb 2019 - 10:12 by AdminDevinBougie
AugustPowerOutageRecovery
Fallout from August 2013 Power Outage Tasks Problem Impact Long term plans Short term actions management switch plugged into wrong subnet cluster u...
r4 - 07 Feb 2019 - 10:12 by AdminDevinBougie
ChangeNetIDPasswords
Change Your NetID Password About a dozen people in CLASSE must change the password associated with their Cornell NetID before April 2nd. Everyone should make a pr...
r3 - 07 Feb 2019 - 10:12 by AdminDevinBougie
ClarkHallDatabase
This document is obsolete (and commented out). People attending meetings in Clark Hall now must register their laptops to be used with Cornell's Red Rover wireles...
r14 - 07 Feb 2019 - 10:12 by AdminDevinBougie
ClasseNews
CLASSE IT NEWS L: Urgent computer information The mailing list CLASSE IT NEWS L@cornell.edu is intended to be a way for you to receive announcements about importa...
r8 - 07 Feb 2019 - 10:12 by AdminDevinBougie
ComputerDisasterRecovery
Computer Disaster Recovery The CESR Disaster Scenario Review does not include any computer related disasters other than sprinkler water damage. Network problems...
r2 - 07 Feb 2019 - 10:12 by AdminDevinBougie
ComputerSecurityIssues
Computer Security Issues Computers are under constant attack: 15 30 infections/day at Cornell which "phone home" * Active * Probing for active accounts ...
r2 - 07 Feb 2019 - 10:12 by AdminDevinBougie
ComputerTravelGuide
CLASSE IT International Travel Guide CLASSE recommendations for the traveler with a computer Do not take your primary laptop computer with you. * Especially...
r6 - 07 Feb 2019 - 10:12 by AdminDevinBougie
DataCleanupPresentation
Data Cleanup Personal Responsibility * Each individual is the custodian of the data wherever that individual can write whether on computers or file storage ...
r7 - 07 Feb 2019 - 10:12 by AdminDevinBougie
DataStorageManagement
CLASSE Data Storage and Management Legacy Deployments Approximately 100TB of direct attached storage on Scientific Linux servers. * All hard drives are SATA...
r15 - 07 Feb 2019 - 10:12 by AdminDevinBougie
EmailBestPractices
Email Best Practices Help your correspondants Keep contents short * Many people now are using Smartphones, which have limited screen area for viewing messag...
r3 - 07 Feb 2019 - 10:12 by AdminDevinBougie
EthernetCables
Ethernet Cables When running ethernet cables in the computer rooms, please: * Use only cables labeled CAT5E, CAT5e, or CAT6. Remove and dispose of any cables ...
r4 - 07 Feb 2019 - 10:12 by AdminDevinBougie
EventSupportChecklist
CLASSE IT Event Support Checklist Providing IT and A/V support for special events at CLASSE symposia, conferences, site visits, user meetings can be very comp...
r5 - 07 Feb 2019 - 10:12 by AdminDevinBougie
AVpictures
More Complete Instructions vgacable 1.png * vgacable 1.png: * laptopUSB cable3.png: * LaptopAudio cable2.png: * hdmi laptop.png:
NEW - 04 Dec 2018 - 16:27 by MichaelRoman
LeNovoP520
The CLASSE Install Disk requires that "Legacy Boot" be Enabled and "Secure Boot" be Disabled in order for all the Install Disk functions to work properly. Microso...
NEW - 30 Nov 2018 - 15:13 by AdminMichaelRoman
NewsletterApril212014
April 21st, 2014 Today's topics: CLASSE Managed Windows Computers Firefox Update We will be updating Firefox to 24.4.0ESR, Flash to 13, and Java to 7u55 during o...
r9 - 30 Oct 2018 - 14:56 by JamesPulver
NewsletterAugust292011
August 29, 2011 Today's topics: Security Alert Watch for phishing attempts: Ten year anniversary of 9/11 The National Cybersecurity and Communications Integra...
r5 - 12 Oct 2018 - 11:05 by JamesPulver
LeNovoX1Carbon
The CLASSE Install Disk requires that "Legacy Boot" be Enabled and "Secure Boot" be Disabled in order for all the Install Disk functions to work properly. Microso...
NEW - 25 Sep 2018 - 12:49 by MichaelRoman
NetworkedFilesystems
Network Accessible Filesystems CLASSE provides several network accessible fileystems to all of our Linux, Windows, and OS X computers. For a comprehensive list o...
r11 - 17 Sep 2018 - 13:18 by AdminDevinBougie
MacFSAccess
Mounting remote filesystems from Mac OS X Using sshfs (fastest) Using the Finder 1 from the Finder (desktop) click on Go in the menu bar and select Connect t...
r8 - 17 Sep 2018 - 11:00 by DevinBougie
MountDisksFromManagedLinux
Accessing Central Filesystems from CLASSE Linux Boxes CLASSE provides several network accessible fileystems to our linux and unix systems using NFS. For a compre...
NEW - 17 Sep 2018 - 10:58 by DevinBougie
NewSiteOrganization
New Web Site Organization Proposal This was first proposed at a 12/7/2005 meeting to various representatives within LEPP. Each area or activity is assumed to have...
r6 - 10 Sep 2018 - 15:41 by WernerSun
Dream3D
DREAM3D at CLASSE Usage From a CLASSE SL7 Linux system, type: /nfs/opt/dream3d.sl7/bin/dream3d Documentaiton * http://dream3d.bluequartz.net
NEW - 11 Jul 2018 - 16:14 by AttilioDeFalco
VeuszPlot
Veusz at CLASSE Usage From a CLASSE SL7 or SL6 Linux system, type: /nfs/opt/veusz/veusz Documentation * https://veusz.github.io/docs/manual/ Help and Suppo...
r3 - 18 Jun 2018 - 12:10 by admindo-wms8
TomViz
Tomviz at CLASSE Usage From a CLASSE SL7 Linux system, type: /nfs/opt/tomviz/bin/tomviz Documentaiton * https://tomviz.org/docs/ Main Tomviz site * htt...
r2 - 15 Jun 2018 - 14:07 by AttilioDeFalco
GnuPlot
Gnuplot at CLASSE Usage From a CLASSE Linux system, type: * For SL6: * default version (4.2 patchlevel 6), type: gnuplot * gnuplot 4.6.5, type: /n...
NEW - 15 Jun 2018 - 13:56 by AttilioDeFalco
TotalView
TotalView TotalView can be run from any CLASSE linux computer using the command: /nfs/opt/totalview/bin/totalview On a CESR linux system, please type: /nfs/cesr/o...
r8 - 15 Jun 2018 - 11:53 by AttilioDeFalco
RepliconQuickstart
FAQ: How do I get started using the Replicon Timesheet? See answer below or click here for pdf version ANSWER: Supported Browsers Replicon at CLASSE works with...
r18 - 02 May 2018 - 10:19 by WernerSun
Qt5Devel
Qt5 at CLASSE Usage From a CLASSE Linux SL7 system, type: * For the latest Qt5 IDE available (Qt Creator): /nfs/opt/qt5 latest/Tools/QtCreator/bin/qtcreator F...
r2 - 12 Apr 2018 - 12:21 by AttilioDeFalco
NEW - 16 Mar 2018 - 17:40 by MichaelRoman
NEW - 16 Mar 2018 - 17:37 by MichaelRoman
SQLiteDatabase
SQLite Database SQLite is a serverless embedded database that reads and writes to a file. You can read more about it on their site. List of Commands You can s...
NEW - 05 Mar 2018 - 16:06 by MichaelRyan
ChoosingTheRightDatabaseSolution
Choosing the Right Database Solution The purpose of this page is to help users decide on a database solution. If you already know how you want to proceed and just...
r5 - 16 Jan 2018 - 10:35 by DevinBougie
SpecialUseComputers
Special Use Computers CLASSE IT has a standard computer configuration that most users are familiar with. These computer categories encompass computing devices tha...
r2 - 20 Dec 2017 - 13:11 by JamesPulver
JenkinsAutomationServer
Jenkins Introduction Jenkins is a Java based automation server. Typical simple use case would be to use this for continuous integration by automatically building...
r8 - 14 Dec 2017 - 13:21 by AdminDevinBougie
GitLabContinuousIntegration
Please see GitLab for notes on gitlab, including CI, at CLASSE.
r7 - 14 Dec 2017 - 13:10 by AdminDevinBougie
PSB401Polycom
View of podium instructions for placing Zoom call Crestron Touch Panel (1) Press on the Crestron Touch Panel (as hard as you would press an elevator butt...
r3 - 05 Dec 2017 - 22:19 by MichaelRoman
PSb401
Videoconferencing in PSB 401 Laptop In room computer Polycom A. Projector Lower projection screen Press DISPLAY: ON (wall panel) Lower pr...
r2 - 05 Dec 2017 - 17:11 by MichaelRoman
UseZoom
IT@Cornell Zoom web page Install Zoom Host a Zoom Meeting Join a Zoom Meeting
r3 - 21 Nov 2017 - 15:59 by MichaelRoman
VidyoCMS
Calling from a CLASSE Polycom into a Vidyo meeting If there are 2 or fewer local participants, consider having the meeting in your office or other space that you ...
r7 - 17 Nov 2017 - 16:22 by MichaelRoman
NotCLASSE
test all batteries 2 laser pointers batteries 2 presentation remotes batteries 2 spare batteries for laser pointer and pres remotes 2 9V batteries 1 laptop ...
r2 - 17 Nov 2017 - 15:08 by MichaelRoman
CachingProxy
CLASSE Proxy Server To improve your web browsing experience and help secure our network, please configure your web browser to auto detect the proxy server (or sta...
r13 - 17 Nov 2017 - 09:45 by DanielRiley
ArchiveBackups
Archive Backups The following one time backups were created. Please see BackupSchedule for a list of regularly scheduled backups. One time archives of specific f...
r12 - 14 Nov 2017 - 08:45 by WilliamBrangan
SageMath
Sage at CLASSE Usage for version 8.0 From a CLASSE Linux system, type: * For SL6 /nfs/opt/sage.sl6/sage * For SL7 /nfs/opt/sage.sl7/sage Documentaiton ...
ImageJ
ImageJ at CLASSE Usage From a CLASSE Linux system (SL6 or SL7), type: /nfs/opt/ImageJ/ImageJ or for the CHESS Version: /nfs/chess/opt/ImageJ/ImageJ Documentaito...
NEW - 03 Nov 2017 - 11:35 by AttilioDeFalco
WebPreferences
CLASSE Wiki.Computing Web Preferences The following settings are web preferences of the CLASSE Wiki.Computing web. These preferences overwrite the site level pref...
r18 - 02 Oct 2017 - 10:13 by admindo-dab66
SshFs
SSHFS One alternative to cifs or smb protocols for accessing remote Linux file systems from Mac OS X computers is sshfs. 1 If not already installed, install OS...
r9 - 24 Aug 2017 - 13:48 by AdminMichaelRyan
ClasseFirewall
For internal planning, please see Computing/CmpGrp.ClasseFirewallPlanning.
r2 - 28 Jun 2017 - 13:16 by WernerSun
UserTips
Useful Tips Printer Friendly Read the newsletter! The CLASSE Computer Group publishes a weekly newsletter, usually at 2 PM on Mondays. A reminder is emailed to a...
r17 - 09 Jun 2017 - 17:05 by DanielRiley
TemDisk
Linux Tem Disk One general purpose linux tem disk is available for temporary storage. It can be accessed as follows 1 /cdat/tem from linux 1 \\samba\tem fro...
r6 - 09 Jun 2017 - 16:34 by DanielRiley
ContactingComputerGroup
Contacting the CLASSE IT Group 1. Online Service Request Web Form Initiates a new service ticket via RT: Request Tracker * Please include a meaningful su...
r21 - 08 Jun 2017 - 11:32 by admin-dab66
NewsletterAugust112014
August 11, 2014 Today's topics: Getting notifications of outages While we strive to notify people of changes to computing in this newsletter, sometimes services ...
r7 - 08 Jun 2017 - 11:32 by admin-dab66
NewsletterJuly152013
July 15, 2013 Today's topics: Matlab 2013a push to CLASSE managed Windows computers Monday, July 22, 2013 Windows computers currently running Matlab 2010a will...
r9 - 08 Jun 2017 - 11:32 by admin-dab66
GettingSupport
IT Support for CLASSE The CLASSE IT group has developed an extensive IT infrastructure and a suite of IT services to support the diverse research and administrati...
r14 - 12 May 2017 - 09:58 by WernerSun
CUGuestID
Cornell GuestID Visitors to CLASSE may register for a Cornell GuestID (which is different from a NetID or a Sponsored NetID), which provides access to the Cornell...
r13 - 22 Apr 2017 - 05:53 by SeldenBallJr
NewsletterMarch082011
March 8, 2011. Today's topics: Windows 7 SP1 has been released * This past Wednesday, Microsoft officially announced the availability of Service Pack 1 for W...
r8 - 27 Feb 2017 - 14:23 by SeldenBallJr
LnxConfidentialData
Finding Confidential Data on Linux Each of us is personally responsible for locating and removing any confidential data from any computer directory that we can wr...
r12 - 27 Feb 2017 - 14:21 by SeldenBallJr
ServiceRequestTips
CLASSE IT Service Requests Every year, CLASSE IT receives around 3000 new requests generated by hundreds of local users housed in three different buildings on cam...
r26 - 22 Feb 2017 - 15:44 by WernerSun
OpenVmsPackagev1-3
Compaq OpenVMS e Business Note: All CLASSE VMS systems were shut down on January 17, 2017. The information below is obsolete. Compaq OpenVMS e Business Infrastr...
r5 - 18 Jan 2017 - 11:24 by SeldenBallJr
DocumentDatabase
Document Database CLASSE runs a central document database (also known as EDMS Electronic Document Management System) to store public and private documents, publ...
r16 - 14 Jan 2017 - 09:34 by SeldenBallJr
October2016ServicingFAQ
Windows Servicing Model change FAQ What is this? Microsoft is changing how they manage and provide Windows updates. They are moving to a cumulative update model,...
r3 - 20 Oct 2016 - 16:19 by WernerSun
MacX2Go
Mac OS X X2Go Client Installation Instructions For general X2Go documentation, please see X2Go. Installation Instructions * make sure the latest version of XQ...
r8 - 19 Sep 2016 - 16:12 by MichaelRoman
TbirdProfiles
Thunderbird Profiles Thunderbird and Firefox can refuse to launch, claiming falsely that your profile is not available when it can be their directories in your ho...
r3 - 09 Sep 2016 - 11:31 by JamesPulver
ConferencesEvents
CLASSE Conference Rooms CLASSE Events Calendar
NEW - 06 Sep 2016 - 14:33 by MichaelRoman
CLASSENewUserOrientationVideo
CLASSE New User Orientation Video /NewUserOrientation2.flv Main.JamesPulver 09 Aug 2016
NEW - 09 Aug 2016 - 14:24 by JamesPulver
LNSBriefComputingHistory
A Brief History of Computing at Cornell's Laboratory of Nuclear Studies (Dates and a lot of the items below were taken from LNS annual reports, augmented slightl...
r3 - 28 Jul 2016 - 14:02 by SeldenBallJr
JavaFirefoxWindows
Java support discontinued on CLASSE managed Windows computers October 26, 2015 Over the past few years, websites with embedded Java applets have become a major se...
NEW - 22 Jul 2016 - 13:47 by WernerSun
NewsletterNovember022012
Friday, November 2nd, 2012 Today's topics: Java for Kronos Under Firefox The LEPP preferred browser for running Kronos is Firefox. If Kronos complains that Java ...
r4 - 22 Jul 2016 - 12:37 by WernerSun
PrintFriendlyTips
Read the newsletter! Nearly every week, the CLASSE Computer Group publishes a newsletter for the CLASSE user community; a pdf is emailed to everyone in the lab, a...
r3 - 09 Jun 2016 - 11:34 by WernerSun
WelcomeToCLASSE
"Dear $firstname, Your CLASSE computer account has been created as: Username: $classeid First name: $firstname Last Name: $lastname You must activate your CLAS...
r4 - 09 Jun 2016 - 11:34 by WernerSun
WelcomeToLEPP
Dear /given name/ , Your CLASSE computer account has been created as: Username: /userid/ First name: /given name/ Last Name: /family name/ You must activate you...
r16 - 09 Jun 2016 - 11:34 by WernerSun
NewsletterMay022016
May 2nd, 2016 Today's topics: CLASSE Managed Windows Computers Updates * PDF XChange Pro will be updated to the newest major version, v6. * Note: Some p...
r3 - 02 May 2016 - 14:36 by WilliamBrangan
LinuxTransparentScreenlock
Linux Transparent Screenlock CLASSE Uses transparent screen locks for many kiosk setups. In most cases the screen lock kicks in after 15 minutes and can be unloc...
NEW - 02 May 2016 - 12:10 by admin-dab66
NewsletterApril252016
April 25, 2016 Today's topics: CHESS Data Archive and Rotation The second full CHESS archive and data rotation is underway. As a result, the main DAQ and MAIA f...
r2 - 25 Apr 2016 - 15:14 by WilliamBrangan
NewsletterApril182016
April 18th, 2016 Today's topics: CLASSE Managed Windows Computers AntiVirus migration * Tonight, during our normal update period, CLASSE managed Windows compu...
r4 - 18 Apr 2016 - 14:00 by WilliamBrangan
NewsletterApril112016
April 11, 2016 Today's topics: Unscheduled power outage, Mon Apr 11 Shortly before noon on Monday, April 11, we experienced a campus wide power outage, which las...
r5 - 11 Apr 2016 - 15:59 by WilliamBrangan
ConfigureEduroam
Configuring Eduroam for CLASSE laptops CLASSE managed laptops cannot easily connect to eduroam because they try to use CLASSE authentication. That can't work. As ...
NEW - 08 Apr 2016 - 12:28 by SeldenBallJr
NewsletterApril042016
April 4, 2016 Today's topics: Beware of Ransomware The past two weeks have seen a dramatic rise in ransomware attacks both in the outside world and here at Corne...
r2 - 04 Apr 2016 - 14:01 by WilliamBrangan
NewsletterMarch282016
March 28th, 2016 Today's topics: Firefox updates CLASSE Windows computers will get security patches to Firefox and Flash tonight during our standard update perio...
r3 - 28 Mar 2016 - 14:14 by WilliamBrangan
NewsletterMarch212016
March 21, 2016 Today's topics: CLASSE IT Privacy Statement The CLASSE IT group takes the privacy of our users' electronic data very seriously, and we make every ...
r3 - 21 Mar 2016 - 13:59 by WilliamBrangan
NewsletterMarch142016
March 14, 2016 Today's topics: Second Test of CLASSE Computer Quick Notification System * CLASSE IT has been working on a system to quickly notify users of CL...
r9 - 14 Mar 2016 - 14:01 by WilliamBrangan
NewsletterMarch072016
March 7th, 2016 Today's topics: New Antivirus Software on CLASSE Managed Computers We have tentatively scheduled the switch over from Symantec Endpoint Protectio...
r6 - 07 Mar 2016 - 14:07 by WilliamBrangan
Permissions
Setting Permissions Linux Introduction For a general introduction to Linux file permissions, see this link. Viewing Permissions 1. login to any CLASSE Linu...
r4 - 04 Mar 2016 - 14:17 by WernerSun
NewsletterFebruary292016
February 29th, 2016 Today's topics: Logitech and other brands of Wireless Keyboards and Mice: potential local security vulnerability * We have become aware of...
r7 - 29 Feb 2016 - 14:03 by WilliamBrangan
NewsletterFebruary222016
February 22nd, 2016 Today's topics: Antivirus (AV) software will be changing at CLASSE Cornell will stop providing Symantec Endpoint Protection (SEP) in the next...
r5 - 23 Feb 2016 - 11:29 by WernerSun
RequestingNewComputers
Requesting New Computers New computers are supplied by the Computer Group, but are charged against various WBSs. This document is to give you an idea of the categ...
r4 - 19 Feb 2016 - 11:20 by JamesPulver
HardwareDevelopment
Hardware Development Systems Background CLASSE highly recommends dedicating individual systems to the development and control of critical lab hardware. In other...
r9 - 19 Feb 2016 - 11:19 by JamesPulver
NewsletterFebruary152016
Monday, February 15, 2016 Today's topics: Linux Developer Toolsets Update As previously announced, on Tuesday 2/16/16 the Red Hat Developer Toolset 4 will be i...
r6 - 15 Feb 2016 - 13:59 by WilliamBrangan
SubCalendars
End user instructions 1 In Calendar, on the Home tab, in the Manage Calendars group, click Open Calendar, and then click Open Shared Calendar. 1 Type it cla...
r4 - 09 Feb 2016 - 18:25 by MichaelRoman
NewsletterFebruary082016
February 8th, 2016 Today's topics: Stock Computer Models The CLASSE Computer group keeps several "classes" of computer models and peripherals available for the l...
r5 - 08 Feb 2016 - 14:06 by WilliamBrangan
NewsletterJanuary252016
January 25, 2016 Today's topics: ELOG Software Update Noon Tuesday, January 26 All of the CLASSE ELOG servers will be updated at Noon Tuesday, January 26. Sig...
r13 - 25 Jan 2016 - 14:21 by admin-dab66
NewsletterJanuary112016
January 11th, 2016 Today's topics: CLASSE Managed Windows Computers IE11 Update * Is now approved for install during the next possible update window. For many...
r3 - 11 Jan 2016 - 14:04 by WilliamBrangan
NewsletterJanuary042016
Monday, January 04, 2016 Today's topics: Linux Adobe Flash Firefox Plugin Security update on Tuesday 05 Jan 2016 * The patched Adobe Flash Firefox Plugin Secu...
r2 - 04 Jan 2016 - 14:01 by WilliamBrangan
NewsletterOctober262015
October262015 Today's topics: Brief network outage at 11am on Tuesday, October 27th At 11am on Tuesday, 10/27, there will be a brief network glitch (pause or out...
r12 - 31 Dec 2015 - 08:48 by admin-wms8
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