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department:computer_labs:start [2021/08/24 13:12] – Lab hardware/software for FA21 morrispjdepartment:computer_labs:start [2023/04/12 13:54] – Student home directory archives morrispj
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 ===== Computer Labs ===== ===== Computer Labs =====
-The Computer Science department maintains multiple computer labs running Linux Mint 20.2. Desktop machines may be accessed over the network. See the article on [[student:stu:basics|stu]] for more information.+The Computer Science department maintains multiple computer labs running Linux Mint 20.3. Desktop machines may be accessed over the network. See the article on [[student:stu:basics|stu]] for more information. You are free to use these labs whenever there is no class scheduled there. These labs are located in: 
 +  - King 248 (where [[department:cs-success:start|TA Hours]] are held) 
 +  - King 250 
 +  - EnGeo 2204
  
 ==== Lab Hardware ==== ==== Lab Hardware ====
  
-=== ISAT/CS 224 === +^ Location   ^ Type    ^ Qty ^ Description ^ 
-  * 5 x Dell Latitude 5501 Laptops, Intel Core i5-9300H, 16GB RAM +| King 224   | Laptop  | 5   | Dell Latitude 5501, Intel Core i5-9300H, 16GB RAM | 
- +| King 236   | Laptop  | 12  | Dell Latitude 5501, Intel Core i5-9300H, 16GB RAM | 
-=== ISAT/CS 236 === +| King 248   | Desktop | 30  | Dell Precision Workstation 3630, Intel Core i7-8700, 16GB RAM, Nvidia Quadro P2000 (5GB) | 
-  * 12 x Dell Latitude 5501 Laptops, Intel Core i5-9300H, 16GB RAM +| King 250   | Desktop | 30  | Dell Precision Workstation 3620, Intel Core i7-7700, 32GB RAM, Nvidia Quadro P2000 (5GB) | 
- +| EnGeo 2204 | Desktop | 30  | Dell Precision Workstation 3420, Intel Core i7-7700, 16GB RAM, Nvidia Quadro P1000 (4GB) | 
-=== ISAT/CS 248 === +| EnGeo 2209 | Laptop  | 12  | Dell Latitude 5501 Laptops, Intel Core i5-9300H, 16GB RAM |
-  * 30 x Dell Precision Workstation 3630, Intel Core i7-8700, 16GB RAM, Nvidia Quadro P2000 (5GB) +
- +
-=== ISAT/CS 250 === +
-  * 30 x Dell Precision Workstation 3620, Intel Core i7-7700, 32GB RAM, Nvidia Quadro P2000 (5GB) +
- +
-=== ENGEO 2204 === +
-  * 30 x Dell Precision Workstation 3420, Intel Core i7-7700, 16GB RAM, Nvidia Quadro P1000 (4GB) +
- +
-=== ENGEO 2209 === +
- * 12 x Dell Latitude 5501 Laptops, Intel Core i5-9300H, 16GB RAM+
  
 ==== Lab Software ==== ==== Lab Software ====
  
 All labs have the same software, including but not limited to the following: All labs have the same software, including but not limited to the following:
-  * Apache Netbeans 12.0 +  * Apache Netbeans 14.0 
-  * BlueJ 5.0.1+  * Arduino IDE 1.8.19 
 +  * BlueJ 5.0.3
   * CUDA 11.2 (desktops only)   * CUDA 11.2 (desktops only)
-  * DrJava beta 20190813 +  * DrJava beta 20190813-220051 
-  * Eclipse 2021-06+  * Eclipse 2022-06
   * Emacs 26.3   * Emacs 26.3
-  * IntelliJ IDEA 2021.2 +  * GCC 9.3.0
-  * jGrasp 206_08 +
-  * RStudio 1.4.1717 +
-  * Vim 8.1 +
-  * Visual Studio Code 1.59.0 +
-  * gcc 9.3.0 +
-  * Go 1.13.8+
   * GHC 8.6.5   * GHC 8.6.5
-  * Java 16.0.1 (OpenJDK) 
-  * Python 3.8.10 
-  * Ruby 2.7.0p0 
   * Git 2.25.1   * Git 2.25.1
 +  * Go 1.13.8
 +  * Greenfoot 3.7.1
 +  * IntelliJ IDEA 2022.1.3
 +  * Java 17.0.3 (OpenJDK)
 +  * [[https://meldmerge.org/ | Meld]]
   * Mercurial 5.3.1   * Mercurial 5.3.1
-  * Subversion 1.13.0+  * Mysql-client 8.0.29 
 +  * Pandoc 2.5 
 +  * Processing 4.0 beta 8 
 +  * Project Libre 1.9.3 
 +  * Prolog SWI-Prolog 7.6.4 
 +  * Python 3.8.10 
 +  * RStudio 2022.07.0 
 +  * Ruby 2.7.0p0
   * Sage Math 9.0   * Sage Math 9.0
 +  * Sqlite 3.31.1
 +  * Subversion 1.13.0
 +  * Tcl/Tk 8.6.9
 +  * Texlive 2019.20200218
 +  * Thonny 3.2.7
 +  * Vim 8.1
   * Visual Paradigm 16.3   * Visual Paradigm 16.3
-  * VMware Workstation 16.1.2+  * Visual Studio Code 1.69.1 
 +  * VMware Workstation 16.2.3 (Desktops only) 
 +  * Zoom 5.11.1 
 + 
 +==== Known Hosts ==== 
 + 
 +See below for the current ''known_hosts'' file for all JMUCS lab machines. You'll need to replace or merge it with your existing ''~/.ssh/known_hosts'', removing any duplicate hosts. 
 + 
 +{{jmucs-known_hosts.txt?linkonly}} Last updated: 2022-07-26 
 + 
 +==== Student Account Home Directory ==== 
 + 
 +The ''student'' user's home directory is wiped at logout. The last 10 directories are archived locally on each machine at ''/opt/student_homes/<YYYYMMDD_HH-MM-SS>.tar.gz''. Faculty can extract these archives by running ''tar -xzvf <archive>''. Files can be copied to ''/tmp'' where students should be able to access them. You can also contact ''cs-sysadmin@jmu.edu'' for assistance. Please provide the hostname and approximate timestamp that you need recovered. 
 + 
 +==== Known Issues ====
  
 +  * DrJava: Prompts to upgrade to a new version even though that version is already installed.