Plugin Information |
|---|
View Unity3d on the plugin site for more information. |
Join the community?
If you want to build Unity3d with Jenkins, or are already doing so, please drop a line on the Unity3d forums, and tell us more about what you do or would like to do.
A problem, An idea ?
Please use our tasks and issues tracker to report bugs, improvements or new feature.
Also if you want to propose some code change using a Github pull request, please open also a Jira issue. It is easier for developers to track them.
Unity3d is a powerful 3d game creation editor and engine that runs on Mac and Windows.
This plugin adds the ability to call the Unity3d Editor from the command line to automate build and packaging of Unity3d applications.
- Background
- Features
- Documentation
- Changelog
- Version 1.4 (DEV IN PROGRESS)
- Version 1.3 (11.09.2015)
- Version 1.2 (10.09.2015)
- Version 1.1 (07.07.2015)
- Version 1.0 (29.05.2015)
- Version 0.9 (26.05.2015)
- Version 0.8 (25.05.2015)
- Version 0.7 (02.04.2015)
- Version 0.6 (24.03.2014)
- Version 0.5 (27.09.2003)
- Version 0.4 (16.09.2013)
- Version 0.3 (06.06.202)
- Version 0.2 (30.01.2012)
- Version 0.1 (24.01.2012)
Background
Automating Unity3d builds from the command line is possible. There are a few problems though:
- the unity runner writes its output to a separate log file, instead of the output
- tool and file locations are platform specific
- the editor is very GUI centered and only provides default build strategies
Features
This plugin aims to make it easier to run Unity3d builds easily in Jenkins, by adding the following features:
- log file redirection
- distributed builds
The plugin was tested with versions ranging from unity3d 3.4.2 to 5.0.1. Tested on distributed and single server environments
Documentation
Installation guide
As Unity3d is multi-platform, you may need to install the proper third party OS & tools (Android SDK, XCode, etc) depending on the type of build targets you intend to exercise.
Install the latest version of the plugin from the update center and configure a freestyle job (see #Usage Guide). If necessary restrict the job to the node(s) that will perform the build(s).
On the node(s) you are going to build Unity projects, add at least one unity3d installation (Manage Jenkins -> Global Tool Configuration) and configure the location of the Unity3d installation. This location is by default /Applications/Unity/Unity.app
on Mac OS X and C:\Program Files (x86)\Unity
on Windows. The plugin will automatically suffix the installation path with the proper executable location.
Usage guide
Prerequisites
The plugin assumes you've created a special Editor class with at least one method responsible for your build.
Here's an example extracted from one of our projects:
class MyEditorScript { static string[] SCENES = FindEnabledEditorScenes(); static string APP_NAME = "YourProject"; static string TARGET_DIR = "target"; [MenuItem ("Custom/CI/Build Mac OS X")] static void PerformMacOSXBuild () { string target_dir = APP_NAME + ".app"; GenericBuild(SCENES, TARGET_DIR + "/" + target_dir, BuildTarget.StandaloneOSXIntel,BuildOptions.None); } private static string[] FindEnabledEditorScenes() { List<string> EditorScenes = new List<string>(); foreach(EditorBuildSettingsScene scene in EditorBuildSettings.scenes) { if (!scene.enabled) continue; EditorScenes.Add(scene.path); } return EditorScenes.ToArray(); } static void GenericBuild(string[] scenes, string target_dir, BuildTarget build_target, BuildOptions build_options) { EditorUserBuildSettings.SwitchActiveBuildTarget(build_target); string res = BuildPipeline.BuildPlayer(scenes,target_dir,build_target,build_options); if (res.Length > 0) { throw new Exception("BuildPlayer failure: " + res); } } }
User/OS setup
Mac OS X
On Mac OS X, the user running needs to be logged in otherwise the Unity3d editor might fail to acquire the graphical resources.
If you don't you might see something like
Piping unity Editor.log from /Users/Shared/Jenkins/Library/Logs/Unity/Editor.log [Schicksalsklinge HD Windows] $ /Applications/Unity/Unity.app/Contents/MacOS/Unity -projectPath "/Users/Shared/Jenkins/Home/workspace/ProjectXYZ/repo" -quit -batchmode -buildLinux32Player -executeMethod BuildProject.PerformLinuxTestBuild Initialize mono Mono path[0] = '/Applications/Unity/Unity.app/Contents/Frameworks/Managed' Mono path[1] = '/Applications/Unity/Unity.app/Contents/Frameworks/Mono/lib/mono/2.0' Mono config path = '/Applications/Unity/Unity.app/Contents/Frameworks/Mono/etc' Using monoOptions --debugger-agent=transport=dt_socket,embedding=1,defer=y _RegisterApplication(), FAILED TO establish the default connection to the WindowServer, _CGSDefaultConnection() is NULL. 2015-04-18 21:20:08.497 Unity[702:27617] NSDocumentController Info.plist warning: The values of CFBundleTypeRole entries must be 'Editor', 'Viewer', 'None', or 'Shell'.
Windows
FIXME describe and add a log about what happens on Windows.
Linux
On Linux, you will need an X server. If you are running Jenkins on a headless server, use the Xvfb Plugin. See also this thread.
Build queue
The Unity Editor can only perform one build at a time on a given projectPath. If you want to run multiple builds in parallels for the same project, you will need to create multiple jobs, each with their workspace.
Setting up a build step
Add the Unity3d build step to a free-style project, select the unity3d installation and set your command line arguments (e.g. -quit -batchmode -executeMethod MyEditorScript.PerformMacOSXBuild
). If you do not specify -projectPath (case-sensitive), the plugin will use the current workspace. You may want to add an extra step to clean the project before you build to make sure the build starts in a clean state.
If you want to build for iOS, you will have to add extra build steps to trigger xcode build. This step isn't covered here. Same for Windows 8/10.
Unity3d Builder configuration parameters
Parameter |
Since version |
Description |
|---|---|---|
command line |
0.1 |
The full command line, the builder adding the -projectPath (case-sensitive) if it isn't specified |
unstable return codes |
1.0 |
The optional comma separated list of command line return codes that should result in unstable builds instead of failures. E.g '2,3' if you use Unity3d Test Results |
Tips
Using Unity3d with large set of jobs
- use multiple executors. Ensure that you do not run multiple concurrent build from the same job
- use the global argLine (from 0.6) to configure default configuration in one place
- specify the -logFile argument to be relative to each project. You don't want all concurrent projects to use the same standard editor.log file
- combine it with a plugin like EnvInject to differentiate between jobs
- automate the install of unity
Automatically installing unity3d (MacOSX)
To automatically install unity3d from jenkins (even beta versions),
1. install this set of scripts.
- Install this script somewhere on your machines. E.g. /Users/Shared/Jenkins/Home/bin/
- Create a parametrized job that takes a String parameter
name: UNITY3D_URL
default value: e.g. http://netstorage.unity3d.com/unity/unity-4.2.1.dmg
description: The URL of the DMG package to install - Add a shell builder to your job:
shell build step
cd echo "Installing $UNITY3D_URL" download_install_unity3d.sh "$UNITY3D_URL"
Friendly plugins
- The EnvInject Plugin can help you parametrize your command line for maintaining large amount of projects in a similar manner
- The Log Parser Plugin can help you to quickly set some parsing rules for your Unity3d builds. Here's a tentative set of rules that we use in one project:
start /^Initialize mono/ start /^- starting compile/ start /^Mono dependencies included in the build/ start /^Textures/ info /^Complete size/ warning /warning CS/ error /error CS/ start /^-----CompilerOutput:-stdout/ info /^Compilation succeeded/ error /^Compilation failed/ start /^Used Assets, sorted by uncompressed size/ info /^\*\*/ info /^Exiting batchmode successfully now/ start /^=== BUILD NATIVE TARGET/ start /^Packaging IPA/ start /^Archiving artifacts/ start /Uploading to testflight/
- Xvfb Plugin for running Unity on Linux headless servers.
Known issues
Troubleshooting failures
If the plugin fails to run the command you want it to run here are some steps you can perform to help identifying the issue:
- check the editor.log and/or the job console for any errors. If you don't see any log, check if you specify the -logFile argument.
- if you are trying to run an -executeMethod argument, expose the editor method in the Unity3d menus ( [MenuItem (".../...")] ) and run it. Bonus if you are able to run it on the machine it is supposed to run. If the command doesn't run here, then the problem isn't in the plugin
- run your build command from a Jenkins "Run in a Windows batch command" build step. If the job fails, then check the arguments (the plugins may have fiddled with the arguments incorrectly).
- run your build command from a CMD on the machine you intend to. If that works, and the run from jenkins doesn't, compare the environments (user, permissions, access to graphics devices, etc)
Related information
- Automated management of iOS provisioning profiles
- Unity3d build pipeline using jenkins
- Command line install of Unity3d on mac
Changelog
Version 1.4 (DEV IN PROGRESS)
Version 1.3 (11.09.2015)
- fix broken mac build support (JENKINS-30396)
Version 1.2 (10.09.2015)
- added Linux support (JENKINS-30321)
Version 1.1 (07.07.2015)
- improve documentation and feedback when using parametrized path for jenkins installation homes (JENKINS-29218)
- improved command line parsing WRT environment and build parameters (JENKINS-29226)
Version 1.0 (29.05.2015)
- allow some return codes to turn the build to UNSTABLE, easing UnityTestTools integration (JENKINS-24386)
Version 0.9 (26.05.2015)
- fixed the detection of the proper location of the Editor.log on Windows (JENKINS-24265)
- improved Unity3d installation directory configuration documentation and error checks for both distributed and non distributed setups (JENKINS-20349)
Version 0.8 (25.05.2015)
- fixed the "Pipe broken" issue (JENKINS-23958) in distributed builds
Version 0.7 (02.04.2015)
- Prevent hanging if the Editor.log file we are looking at isn't been written to (JENKINS-27710). Consequence of us not finding the Editor.log on Windows 2008 installations.
Version 0.6 (24.03.2014)
- reduce risks of truncating console
- fix command line documentation issue
- properly handle editor.log piping when using the -logFile argument
- global argLine
Version 0.5 (27.09.2003)
- fix command line setting been overwritten at execution time
Version 0.4 (16.09.2013)
- support build and environment variables injection into the command line
Version 0.3 (06.06.202)
- Validity of Unity3D project folder was not correctly checked when projectPath parameter was used.
Version 0.2 (30.01.2012)
Version 0.1 (24.01.2012)
- live redirection of the Editor.log file into the console
- supports distributed builds
- automatically adds the -projectPath command line
Attachments:
jenkins-unity3d-project-configuration.png (image/png)
editor.sh (application/x-sh)


- More info -
Home delivery service: All the city of Stockholm, Solna and Sundbyberg. with additional cost. Place to pick up order: Vallhallavägen 49. We will send you the GPS Location via WhatsApp. Orders must be placed 2 days before for greater security, processing and availability. Tuesday to Saturday 9 a.m. at 2 p.m.


|
gtsam 4.1.1
gtsam
|
A diagonal noise model implements a diagonal covariance matrix, with the elements of the diagonal specified in a Vector.
This class has no public constructors, instead, use the static constructor functions Sigmas etc...
Public Member Functions | |
| Diagonal () | |
| constructor - no initializations, for serialization | |
| void | print (const std::string &name) const override |
| Vector | sigmas () const override |
| Calculate standard deviations. More... | |
| Vector | whiten (const Vector &v) const override |
| Whiten an error vector. More... | |
| Vector | unwhiten (const Vector &v) const override |
| Unwhiten an error vector. More... | |
| Matrix | Whiten (const Matrix &H) const override |
| Multiply a derivative with R (derivative of whiten) Equivalent to whitening each column of the input matrix. More... | |
| void | WhitenInPlace (Matrix &H) const override |
| In-place version. More... | |
| void | WhitenInPlace (Eigen::Block< Matrix > H) const override |
| In-place version. More... | |
| double | sigma (size_t i) const |
| Return standard deviations (sqrt of diagonal) | |
| const Vector & | invsigmas () const |
| Return sqrt precisions. | |
| double | invsigma (size_t i) const |
| const Vector & | precisions () const |
| Return precisions. | |
| double | precision (size_t i) const |
| Matrix | R () const override |
| Return R itself, but note that Whiten(H) is cheaper than R*H. More... | |
| Public Member Functions inherited from gtsam::noiseModel::Gaussian | |
| Gaussian (size_t dim=1, const boost::optional< Matrix > &sqrt_information=boost::none) | |
| constructor takes square root information matrix | |
| void | print (const std::string &name) const override |
| bool | equals (const Base &expected, double tol=1e-9) const override |
| Vector | sigmas () const override |
| Calculate standard deviations. More... | |
| Vector | whiten (const Vector &v) const override |
| Whiten an error vector. More... | |
| Vector | unwhiten (const Vector &v) const override |
| Unwhiten an error vector. More... | |
| Matrix | Whiten (const Matrix &H) const override |
| Multiply a derivative with R (derivative of whiten) Equivalent to whitening each column of the input matrix. More... | |
| virtual void | WhitenInPlace (Matrix &H) const |
| In-place version. More... | |
| virtual void | WhitenInPlace (Eigen::Block< Matrix > H) const |
| In-place version. More... | |
| void | WhitenSystem (std::vector< Matrix > &A, Vector &b) const override |
| Whiten a system, in place as well. More... | |
| void | WhitenSystem (Matrix &A, Vector &b) const override |
| void | WhitenSystem (Matrix &A1, Matrix &A2, Vector &b) const override |
| void | WhitenSystem (Matrix &A1, Matrix &A2, Matrix &A3, Vector &b) const override |
| virtual boost::shared_ptr< Diagonal > | QR (Matrix &Ab) const |
| Apply appropriately weighted QR factorization to the system [A b] Q' * [A b] = [R d] Dimensions: (r*m) * m*(n+1) = r*(n+1), where r = min(m,n). More... | |
| virtual Matrix | R () const |
| Return R itself, but note that Whiten(H) is cheaper than R*H. More... | |
| virtual Matrix | information () const |
| Compute information matrix. | |
| virtual Matrix | covariance () const |
| Compute covariance matrix. | |
| Public Member Functions inherited from gtsam::noiseModel::Base | |
| Base (size_t dim=1) | |
| primary constructor More... | |
| virtual bool | isConstrained () const |
| true if a constrained noise model, saves slow/clumsy dynamic casting More... | |
| virtual bool | isUnit () const |
| true if a unit noise model, saves slow/clumsy dynamic casting More... | |
| size_t | dim () const |
| Dimensionality. | |
| virtual void | print (const std::string &name="") const =0 |
| virtual bool | equals (const Base &expected, double tol=1e-9) const =0 |
| virtual Vector | sigmas () const |
| Calculate standard deviations. More... | |
| virtual Vector | whiten (const Vector &v) const =0 |
| Whiten an error vector. More... | |
| virtual Matrix | Whiten (const Matrix &H) const =0 |
| Whiten a matrix. More... | |
| virtual Vector | unwhiten (const Vector &v) const =0 |
| Unwhiten an error vector. More... | |
| virtual double | squaredMahalanobisDistance (const Vector &v) const |
| Squared Mahalanobis distance v'*R'*R*v = <R*v,R*v> More... | |
| virtual double | mahalanobisDistance (const Vector &v) const |
| Mahalanobis distance. | |
| virtual double | loss (const double squared_distance) const |
| loss function, input is Mahalanobis distance More... | |
| virtual void | WhitenSystem (std::vector< Matrix > &A, Vector &b) const =0 |
| virtual void | WhitenSystem (Matrix &A, Vector &b) const =0 |
| virtual void | WhitenSystem (Matrix &A1, Matrix &A2, Vector &b) const =0 |
| virtual void | WhitenSystem (Matrix &A1, Matrix &A2, Matrix &A3, Vector &b) const =0 |
| virtual void | whitenInPlace (Vector &v) const |
| in-place whiten, override if can be done more efficiently More... | |
| virtual void | unwhitenInPlace (Vector &v) const |
| in-place unwhiten, override if can be done more efficiently More... | |
| virtual void | whitenInPlace (Eigen::Block< Vector > &v) const |
| in-place whiten, override if can be done more efficiently More... | |
| virtual void | unwhitenInPlace (Eigen::Block< Vector > &v) const |
| in-place unwhiten, override if can be done more efficiently More... | |
| virtual Vector | unweightedWhiten (const Vector &v) const |
| Useful function for robust noise models to get the unweighted but whitened error. More... | |
| virtual double | weight (const Vector &v) const |
| get the weight from the effective loss function on residual vector v More... | |
Static Public Member Functions | |
| static shared_ptr | Sigmas (const Vector &sigmas, bool smart=true) |
| A diagonal noise model created by specifying a Vector of sigmas, i.e. More... | |
| static shared_ptr | Variances (const Vector &variances, bool smart=true) |
| A diagonal noise model created by specifying a Vector of variances, i.e. More... | |
| static shared_ptr | Precisions (const Vector &precisions, bool smart=true) |
| A diagonal noise model created by specifying a Vector of precisions, i.e. More... | |
| Static Public Member Functions inherited from gtsam::noiseModel::Gaussian | |
| static shared_ptr | SqrtInformation (const Matrix &R, bool smart=true) |
| A Gaussian noise model created by specifying a square root information matrix. More... | |
| static shared_ptr | Information (const Matrix &M, bool smart=true) |
| A Gaussian noise model created by specifying an information matrix. More... | |
| static shared_ptr | Covariance (const Matrix &covariance, bool smart=true) |
| A Gaussian noise model created by specifying a covariance matrix. More... | |
Public Types | |
| typedef boost::shared_ptr< Diagonal > | shared_ptr |
| Public Types inherited from gtsam::noiseModel::Gaussian | |
| typedef boost::shared_ptr< Gaussian > | shared_ptr |
| Public Types inherited from gtsam::noiseModel::Base | |
| typedef boost::shared_ptr< Base > | shared_ptr |
Protected Member Functions | |
| Diagonal (const Vector &sigmas) | |
| constructor to allow for disabling initialization of invsigmas | |
Protected Attributes | |
| Vector | sigmas_ |
| Standard deviations (sigmas), their inverse and inverse square (weights/precisions) These are all computed at construction: the idea is to use one shared model where computation is done only once, the common use case in many problems. | |
| Vector | invsigmas_ |
| Vector | precisions_ |
| Protected Attributes inherited from gtsam::noiseModel::Gaussian | |
| boost::optional< Matrix > | sqrt_information_ |
| Matrix square root of information matrix (R) | |
| Protected Attributes inherited from gtsam::noiseModel::Base | |
| size_t | dim_ |
Friends | |
| class | boost::serialization::access |
| Serialization function. | |
|
inlinestatic |
A diagonal noise model created by specifying a Vector of precisions, i.e.
i.e. the diagonal of the information matrix, i.e., weights
|
overridevirtual |
Reimplemented from gtsam::noiseModel::Gaussian.
|
inlineoverridevirtual |
Return R itself, but note that Whiten(H) is cheaper than R*H.
Reimplemented from gtsam::noiseModel::Gaussian.
|
inlineoverridevirtual |
Calculate standard deviations.
Reimplemented from gtsam::noiseModel::Gaussian.
|
static |
A diagonal noise model created by specifying a Vector of sigmas, i.e.
standard deviations, the diagonal of the square root covariance matrix.
|
overridevirtual |
Unwhiten an error vector.
Reimplemented from gtsam::noiseModel::Gaussian.
Reimplemented in gtsam::noiseModel::Isotropic, and gtsam::noiseModel::Unit.
|
static |
A diagonal noise model created by specifying a Vector of variances, i.e.
i.e. the diagonal of the covariance matrix.
| variances | A vector containing the variances of this noise model |
| smart | check if can be simplified to derived class |
|
overridevirtual |
Multiply a derivative with R (derivative of whiten) Equivalent to whitening each column of the input matrix.
Reimplemented from gtsam::noiseModel::Gaussian.
Reimplemented in gtsam::noiseModel::Constrained, gtsam::noiseModel::Isotropic, and gtsam::noiseModel::Unit.
|
overridevirtual |
Whiten an error vector.
Reimplemented from gtsam::noiseModel::Gaussian.
Reimplemented in gtsam::noiseModel::Constrained, gtsam::noiseModel::Isotropic, and gtsam::noiseModel::Unit.
|
overridevirtual |
In-place version.
Reimplemented from gtsam::noiseModel::Gaussian.
Reimplemented in gtsam::noiseModel::Constrained, gtsam::noiseModel::Isotropic, and gtsam::noiseModel::Unit.
|
overridevirtual |
In-place version.
Reimplemented from gtsam::noiseModel::Gaussian.
Reimplemented in gtsam::noiseModel::Unit, gtsam::noiseModel::Constrained, and gtsam::noiseModel::Isotropic.


Professional Resume
Massage Business
Call of Duty Timeline
Some of my favorite websites:
Information -
wikipedia.com
Email -
gmail.com
Videos -
youtube.com
Search -
google.com
Developed by: Denis Komarov
Email<EMAIL_ADDRESS>Have a nice day!


'Locked' and 'Guide' use column width. Others will use content. When retrieving content values for a column, the first defined of the following will be used:
'colValueArray' will be used to provide a list of values
'formatterOverride' function will be used to retrieve row values
'formatter' function will be used to retrieve row values
raw row values
Column 1 (#)
autosizeMode
rowSelectionModerowSelectionCount
valueFilterMode
widthEvalMode
ignoreHeaderText
sizeToRemaining
allowAddlPercent
colValueArray
(input as comma separated list)
column.width
(blank = leave unchanged)
Column 2 (Title)
autosizeMode
rowSelectionModerowSelectionCount
valueFilterMode
widthEvalMode
ignoreHeaderText
sizeToRemaining
allowAddlPercent
colValueArray
(input as comma separated list)
column.width
(blank = leave unchanged)
Column 3 (Duration)
autosizeMode
rowSelectionModerowSelectionCount
valueFilterMode
widthEvalMode
ignoreHeaderText
sizeToRemaining
allowAddlPercent
colValueArray
(input as comma separated list)
column.width
(blank = leave unchanged)
Column 4 (Random Word)
autosizeMode
rowSelectionModerowSelectionCount
valueFilterMode
widthEvalMode
ignoreHeaderText
sizeToRemaining
allowAddlPercent
colValueArray
(input as comma separated list)
column.width
(blank = leave unchanged)
Column 5 (% Complete)
autosizeMode
rowSelectionModerowSelectionCount
valueFilterMode
widthEvalMode
ignoreHeaderText
sizeToRemaining
allowAddlPercent
colValueArray
(input as comma separated list)
column.width
(blank = leave unchanged)
Column 6 (Start)
autosizeMode
rowSelectionModerowSelectionCount
valueFilterMode
widthEvalMode
ignoreHeaderText
sizeToRemaining
allowAddlPercent
colValueArray
(input as comma separated list)
column.width
(blank = leave unchanged)
Column 7 (Effort Driven)
autosizeMode
rowSelectionModerowSelectionCount
valueFilterMode
widthEvalMode
ignoreHeaderText
sizeToRemaining
allowAddlPercent
colValueArray
(input as comma separated list)
column.width
(blank = leave unchanged)
Column 8 (Random Text)
autosizeMode
rowSelectionModerowSelectionCount
valueFilterMode
widthEvalMode
ignoreHeaderText
sizeToRemaining
allowAddlPercent
colValueArray
(input as comma separated list)
column.width
(blank = leave unchanged)
Test Grid
Time taken = -
Viewport width before = -
Viewport width after = -
(limits -)
Warning: this example has 500,000 rows, so badly optimised column width tests (ie. checking all rows) may take 100 seconds per column. If it looks like the page has crashed, just wait a while!


Oracle Data Provider for .NET
Here. From Mihies: The Oracle Data Provider for .NET (ODP.NET) features optimized data access to the Oracle database from a .NET environment. Unlike OLE DB .NET and ODBC .NET, ODP.NET is a native driver and does not use a data access bridge, which can reduce performance. ODP.NET allows developers to take advantage of advanced Oracle database functionality. The data provider can be used from any .NET language, including C# and Visual Basic .NET.


Doctor Who Quiz
1. Who was the first Doctor to appear in an episode before being cast in the title role?
Colin Baker
Tom Baker
Peter Capaldi
2. What major event happened the day before the first ever episode was aired?
JFK assasination
Moon landing
Roswell UFO incident
3. Which Doctor never wore this item?
David Tennant
Matt Smith
Christopher Eccleston
4. What caused Tom Baker's Doctor to regenerate?
He was shot by a Dalek...Exterminate!!
He fell from Jodrell Bank
He was hypnotised by The Master
5. Where was Kylie Minogue's character working in the 2007 Christmas special?
Orient Express
Titanic
Cardiff
6. What is the Doctor's home planet?
Gallifrey
Gerrenthum
Garulag
7. Which planet are the Slitheen from?
Bannakaffalatta
Raxacoricofallapatorius
Clom
8. Which ally of the Doctor co-founded the United Nations Intelligence Taskforce?
Brigadier Lethbridge-Stewart
Major Frothbridge-Lennon
Captain Sarah-Jane Smith
9. The Doctor's time machine is called a T.A.R.D.I.S. What does it stand for?
Travelling around random destinations in style
Truth and reality dictates in sequence
Time and relative dimensions in space
10. Who was offered the title role, but turned it down?
Rowan Atkinson
Rupert Grint
Hugh Grant
Try Again!


Select your Input GeoJSON
Select the Attribute for Choropleth Map Creation
Select an Attribute of your Input File
Select the Number of Classes
Select the Color Scheme
Select the Width of the Outline
Select the Style of the Outline
Select the Color of the Outline


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| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object org.hsqldb.Server
The HSQLDB HSQL protocol network database server.
A Server object acts as a network database server and is one way of using the client-server mode of HSQLDB Database Engine. Instances of this class handle native HSQL protocol connections exclusively, allowing database queries to be performed efficienly across the network. Server's direct descendent, WebServer, handles HTTP protocol connections exclusively, allowing HSQL protocol to be tunneled over HTTP to avoid sandbox and firewall issues, albeit less efficiently.
There are a number of ways to configure and start a Server instance.
When started from the command line or programatically via the main(String[]) method, configuration occurs in three phases, with later phases overriding properties set by previous phases:
From the command line, the options are as follows:
+----------------+-------------+----------+------------------------------+ | OPTION | TYPE | DEFAULT | DESCRIPTION | +----------------+-------------+----------+------------------------------| | -? | -- | -- | prints this message | | -address | name|number | any | server inet address | | -port | number | 9001/544 | port at which server listens | | -database.i | [type]spec | 0=test | path of database i | | -dbname.i | alias | -- | url alias for database i | | -silent | true|false | true | false => display all queries | | -trace | true|false | false | display JDBC trace messages | | -tls | true|false | false | TLS/SSL (secure) sockets | | -no_system_exit| true|false | false | do not issue System.exit() | | -remote_open | true|false | false | can open databases remotely | +----------------+-------------+----------+------------------------------+The database.i and dbname.i options need further explanation:
If omitted, the type component is taken to be 'file:'.
A full description of how
'[type]spec' values are interpreted appears in the overview for
jdbcConnection
.
This behaviour allows the previous database connection url format to work with essentially unchanged semantics.
Here is an example 'server.properties' file:
server.port=9001 server.database.0=test server.dbname.0=... ... server.database.n=... server.dbname.n=... server.silent=trueStarting with 1.7.2, Server has been refactored to become a simple JavaBean with non-blocking start() and stop() service methods. It is possible to configure a Server instance through the JavaBean API as well, but this part of the public interface is still under review and will not be finalized or documented fully until the final 1.7.2 release.
Note:
The 'no_system_exit' property is of particular interest.
If a Server instance is to run embedded in, say, an application server, such as when the jdbcDataSource or HsqlServerFactory classes are used, it is typically necessary to avoid calling System.exit() when the Server instance shuts down.
By default, 'no_system_exit' is set:
These values are natural to their context because the first case allows the JVM to exit by default on Server shutdown when a Server instance is started from a command line environment, whereas the second case prevents a typically unwanted JVM exit on Server shutdown when a Server intance is started as part of a larger framework.
Replaces original Hypersonic source of the same name.
| Constructor Summary | |
Server()
Creates a new Server instance handling HSQL protocol connections. |
| Method Summary | |
void |
checkRunning(boolean running)
Checks if this Server object is or is not running and throws if the current state does not match the specified value. |
java.lang.String |
getAddress()
Retrieves, in string form, this server's host address. |
java.lang.String |
getDatabaseName(int index,
boolean asconfigured)
Retrieves the url alias (network name) of the i'th database that this Server hosts. |
java.lang.String |
getDatabasePath(int index,
boolean asconfigured)
Retrieves the HSQLDB path descriptor (uri) of the i'th Database that this Server hosts. |
java.lang.String |
getDatabaseType(int index)
|
java.lang.String |
getDefaultWebPage()
Retrieves the name of the web page served when no page is specified. |
java.io.PrintWriter |
getErrWriter()
Retrieves the PrintWriter to which server errors are printed. |
java.lang.String |
getHelpString()
Retrieves a String object describing the command line and properties options for this Server. |
java.io.PrintWriter |
getLogWriter()
Retrieves the PrintWriter to which server messages are printed. |
int |
getPort()
Retrieves this server's host port. |
java.lang.String |
getProductName()
Retrieves this server's product name. |
java.lang.String |
getProductVersion()
Retrieves the server's product version, as a String. |
java.lang.String |
getProtocol()
Retrieves a string respresentaion of the network protocol this server offers, typically one of 'HTTP', HTTPS', 'HSQL' or 'HSQLS'. |
java.lang.Throwable |
getServerError()
Retrieves a Throwable indicating the last server error, if any. |
java.lang.String |
getServerId()
Retrieves a String identifying this Server object. |
int |
getState()
Retrieves current state of this server in numerically coded form. |
java.lang.String |
getStateDescriptor()
Retrieves a character sequence describing this server's current state, including the message of the last exception, if there is one and it is still in context. |
java.lang.String |
getWebRoot()
Retrieves the root context (directory) from which web content is served. |
void |
handleConnection(java.net.Socket s)
Assigns the specified socket to a new conection handler and starts the handler in a new Thread. |
boolean |
isNoSystemExit()
Retrieves whether this server calls System.exit() when shutdown. |
boolean |
isRestartOnShutdown()
Retrieves whether this server restarts on shutdown. |
boolean |
isSilent()
Retrieves whether silent mode operation was requested in the server properties. |
boolean |
isTls()
Retrieves whether the use of secure sockets was requested in the server properties. |
boolean |
isTrace()
Retrieves whether JDBC trace messages are to go to System.out or the DriverManger PrintStream/PrintWriter, if any. |
static void |
main(java.lang.String[] args)
Creates and starts a new Server. |
boolean |
putPropertiesFromFile(java.lang.String path)
Attempts to put properties from the file with the specified path. |
void |
putPropertiesFromString(java.lang.String s)
Puts properties from the supplied string argument. |
void |
setAddress(java.lang.String address)
Sets the InetAddress with which this server's ServerSocket will be constructed. |
void |
setDatabaseName(int index,
java.lang.String name)
Sets the external name (url alias) of the i'th hosted database. |
void |
setDatabasePath(int index,
java.lang.String path)
Sets the path of the hosted database. |
void |
setDefaultWebPage(java.lang.String file)
Sets the name of the web page served when no page is specified. |
void |
setErrWriter(java.io.PrintWriter pw)
Sets the PrintWriter to which server errors are logged. |
void |
setLogWriter(java.io.PrintWriter pw)
Sets the PrintWriter to which server messages are logged. |
void |
setNoSystemExit(boolean noExit)
Sets whether this server calls System.exit() when shutdown. |
void |
setPort(int port)
Sets the server listen port. |
void |
setProperties(org.hsqldb.persist.HsqlProperties p)
Sets server properties using the specified properties object |
void |
setRestartOnShutdown(boolean restart)
Sets whether this server restarts on shutdown. |
void |
setSilent(boolean silent)
Sets silent mode operation |
void |
setTls(boolean tls)
Sets whether to use secure sockets |
void |
setTrace(boolean trace)
Sets whether trace messages go to System.out or the DriverManger PrintStream/PrintWriter, if any. |
void |
setWebRoot(java.lang.String root)
Sets the path of the root directory from which web content is served. |
void |
shutdown()
External method to shut down this server. |
void |
signalCloseAllServerConnections()
Closes all connections to this Server. |
int |
start()
Starts this server synchronously. |
int |
stop()
Stops this server asynchronously. |
| Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public Server()
| Method Detail |
public static void main(java.lang.String[] args)
Allows starting a Server via the command line interface.
args
- the command line arguments for the Server instancepublic void checkRunning(boolean running) throws java.lang.RuntimeException
running
- if true, ensure the server is running, else ensure the
server is not running
java.lang.RuntimeException
- if the supplied value does not match the
current running statuspublic void signalCloseAllServerConnections()
signalCloseAllServerConnections
in interface org.hsqldb.HsqlSocketRequestHandler
public java.lang.String getAddress()
public java.lang.String getDatabaseName(int index, boolean asconfigured)
index
- the index of the url alias upon which to reportasconfigured
- if true, report the configured value, else
the live value
public java.lang.String getDatabasePath(int index, boolean asconfigured)
index
- the index of the uri upon which to reportasconfigured
- if true, report the configured value, else
the live value
public java.lang.String getDatabaseType(int index)
public java.lang.String getDefaultWebPage()
public java.lang.String getHelpString()
public java.io.PrintWriter getErrWriter()
public java.io.PrintWriter getLogWriter()
public int getPort()
public java.lang.String getProductName()
Typically, this will be something like: "HSQLDB xxx server".
public java.lang.String getProductVersion()
Typically, this will be something like: "1.x.x" or "2.x.x" and so on.
public java.lang.String getProtocol()
public java.lang.Throwable getServerError()
public java.lang.String getServerId()
public int getState()
Typically, this will be one of:
public java.lang.String getStateDescriptor()
public java.lang.String getWebRoot()
public void handleConnection(java.net.Socket s)
handleConnection
in interface org.hsqldb.HsqlSocketRequestHandler
s
- the socket to connectpublic boolean isNoSystemExit()
public boolean isRestartOnShutdown()
public boolean isSilent()
public boolean isTls()
public boolean isTrace()
public boolean putPropertiesFromFile(java.lang.String path)
path
- the path of the desired properties file, without the
'.properties' file extension
java.lang.RuntimeException
- if this server is runningpublic void putPropertiesFromString(java.lang.String s)
s
- semicolon-delimited key=value pair string,
e.g. k1=v1;k2=v2;k3=v3...
java.lang.RuntimeException
- if this server is runningpublic void setAddress(java.lang.String address) throws java.lang.RuntimeException
address
- A string representing the desired InetAddress as would
be retrieved by InetAddres.getByName(), or a null or empty string
or "<IP_ADDRESS>" to signify that the server socket should be constructed
using the signature that does not specify the InetAddress.
java.lang.RuntimeException
- if this server is runningpublic void setDatabaseName(int index, java.lang.String name) throws java.lang.RuntimeException
name
- external name (url alias) of the i'th HSQLDB database
instance this server is to host.
java.lang.RuntimeException
- if this server is runningpublic void setDatabasePath(int index, java.lang.String path) throws java.lang.RuntimeException
path
- The path of the i'th HSQLDB database instance this server
is to host.
java.lang.RuntimeException
public void setDefaultWebPage(java.lang.String file)
file
- the name of the web page served when no page is specifiedpublic void setPort(int port) throws java.lang.RuntimeException
port
- the port at which this server listens
java.lang.RuntimeException
public void setErrWriter(java.io.PrintWriter pw)
Setting this attribute to null disables server error logging
pw
- the PrintWriter to which server messages are loggedpublic void setLogWriter(java.io.PrintWriter pw)
Setting this attribute to null disables server message logging
pw
- the PrintWriter to which server messages are loggedpublic void setNoSystemExit(boolean noExit)
noExit
- if true, System.exit() will not be called.public void setRestartOnShutdown(boolean restart)
restart
- if true, this server restarts on shutdownpublic void setSilent(boolean silent)
silent
- if true, then silent mode, else trace messages
are to be printedpublic void setTls(boolean tls)
tls
- true for secure sockets, else false
java.lang.RuntimeException
- if this server is runningpublic void setTrace(boolean trace)
trace
- if true, route JDBC trace messages to System.outpublic void setWebRoot(java.lang.String root)
root
- the root (context) directory from which web content
is servedpublic void setProperties(org.hsqldb.persist.HsqlProperties p)
p
- The object containing properties to setpublic int start()
This method waits for current state to change from SERVER_STATE_OPENNING. In order to discover the success or failure of this operation, server state must be polled or a subclass of Server must be used that overrides the setState method to provide state change notification.
public int stop()
This method returns immediately, regardless of current state. In order to discover the success or failure of this operation, server state must be polled or a subclass of Server must be used that overrides the setState method to provide state change notification.
public void shutdown()
|
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--- layout: default nav: attributes > ic-include ---
ic-include
- The Include AttributeThe ic-include
attribute tells Intercooler to include additional parameters in a request that
it makes to the server, allowing you to pass up additional UI information to the server..
The value of the ic-include
attribute is a CSS/JQuery element selector.
ic-include
has no effect on dependencies.
In this example, the button includes the value of the input when it POSTs to the server.

Please Enter A Name...
 <input id="name" name="name"/> <button ic-post-to="/update" ic-include="#name">Upload Name</button>
Note that the response to the button click is the content to swap in for the div, not the button.


§53-39 No limitation of provisions by implication. No provision in this part applicable specially or only to a redevelopment corporation shall be construed to limit by implication the applicability of this part or any other provision thereof to any other person or corporation. [L 1949, c 379, §23; RL 1955, §143-38; HRS §53-39]


Will Ferrell plays Gordon Sondland to Alec Baldwin’s Trump on SNL
by Lee BrownWill Ferrell returned to Saturday Night Live this weekend to help “keep the quid pro quo on the low-low.”
The comedy legend, hosting SNL for the fifth time, donned a bald cap to play ambassador Gordon Sondland in a cold-open skit in which he embarrassed Alec Baldwin’s President Trump.
Trump was initially shown alone, using his waiting Marine One helicopter on the White House lawn as an excuse to avoid questions about “this impeachment nonsense” from an eager press pack.
“I can’t hear you that good because of this lousy chopper behind me,” the president said when asked about Sondland’s “damning” testimony.
“It sounded like you said Sondland’s testimony completely exonerated me, and I totally agree,” he said.
He then showed off his handwritten notes that “proves my innocence,” bragging about using “the biggest, fattest, blackest Magic Marker I could find,” poking fun at the real-life Trump’s own notes this week.
Baldwin’s fake Trump denied even knowing his ambassador for the EU, calling it “fake news” — just for Ferrell’s Sondland to bound up next to him, making it clear they were well acquainted.
“It’s so great to finally meet you for the first time,” Trump said nervously to Sondland, trying to appear strangers.
‘Right, right, right … keep the quid pro quo on the low-low. Got it,” Ferrell’s Sondland replied knowingly.
“I just want to go on the record and say you guys need to lay off my boy — everybody loves his a–,” Sondland said, using the phrase the real Sondland said of Ukraine’s President Zelensky’s feelings for Trump.
Baldwin’s Trump initially seemed pleased at the praise — until he realized where Sondland was going with it.
“Ukraine, Russia — they’ll do anything for this man,” Ferrell’s Sondland said as he ended the skit.
“I know — I asked.”


Admin
Meal Options
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Order History
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Posted by: Benjamin
believe I am a person who dreams big and has big ambitions in life. ... I believe I am a person with empathy. I usually don't get angry and I always try to understand why pe....
Posted by: Benjamin
believe I am a person who dreams big and has big ambitions in life. ... I believe I am a person with empathy. I usually don't get angry and I always try to understand why pe....
Posted by: Benjamin
believe I am a person who dreams big and has big ambitions in life. ... I believe I am a person with empathy. I usually don't get angry and I always try to understand why pe....
Posted by: Benjamin
believe I am a person who dreams big and has big ambitions in life. ... I believe I am a person with empathy. I usually don't get angry and I always try to understand why pe....
Posted by: Benjamin
believe I am a person who dreams big and has big ambitions in life. ... I believe I am a person with empathy. I usually don't get angry and I always try to understand why pe....


You are running the brand new NuCache!
NuCache is working. NuCache says: {{status}}
This lets you refresh the status, or collect snapshots (after running a CLR GC).
This lets you rebuild the database cache (status above), ie the content of the cmsContentNu table. Rebuilding can be expensive.
This lets you reload the in-memory and local file cache by entirely reloading it from the data in the cmsContentNu table, but it does not rebuild that table. This is relatively fast. Triggers the reload on all servers in an LB environment.


Icebox : Caching for HTTParty
Cache responses in HTTParty models [github.com/jnunemaker/httparty]
Usage
class Foo include HTTParty include HTTParty::Icebox cache :store => 'file', :timeout => 600, :location => MY_APP_ROOT.join('tmp', 'cache') end
Modeled after Martyn Loughran’s APICache [github.com/newbamboo/api_cache] and Ruby On Rails’s caching [api.rubyonrails.org/classes/ActiveSupport/Cache.html]
Author: Karel Minarik [www.karmi.cz]
Notes
Thanks to Amit Chakradeo to point out objects have to be stored marhalled on FS Thanks to Marlin Forbes to point out query parameters have to be include in the cache key
Required Files
- logger
- fileutils
- tmpdir
- pathname
- digest/md5
Classes and Modules
- MODULE HTTParty


| Top |
A GPermission represents the status of the caller's permission to perform a certain action.
You can query if the action is currently allowed and if it is possible to acquire the permission so that the action will be allowed in the future.
There is also an API to actually acquire the permission and one to release it.
As an example, a GPermission might represent the ability for the user to write to a GSettings object. This GPermission object could then be used to decide if it is appropriate to show a "Click here to unlock" button in a dialog and to provide the mechanism to invoke when that button is clicked.
gboolean
g_permission_get_allowed (GPermission *permission
);
Gets the value of the 'allowed' property. This property is TRUE
if
the caller currently has permission to perform the action that
permission
represents the permission to perform.
Since 2.26
gboolean
g_permission_get_can_acquire (GPermission *permission
);
Gets the value of the 'can-acquire' property. This property is TRUE
if it is generally possible to acquire the permission by calling
g_permission_acquire()
.
Since 2.26
gboolean
g_permission_get_can_release (GPermission *permission
);
Gets the value of the 'can-release' property. This property is TRUE
if it is generally possible to release the permission by calling
g_permission_release()
.
Since 2.26
gboolean g_permission_acquire (GPermission *permission
,GCancellable *cancellable
,GError **error
);
Attempts to acquire the permission represented by permission
.
The precise method by which this happens depends on the permission and the underlying authentication mechanism. A simple example is that a dialog may appear asking the user to enter their password.
You should check with g_permission_get_can_acquire()
before calling
this function.
If the permission is acquired then TRUE
is returned. Otherwise,
FALSE
is returned and error
is set appropriately.
This call is blocking, likely for a very long time (in the case that
user interaction is required). See g_permission_acquire_async()
for
the non-blocking version.
permission |
a GPermission instance |
|
cancellable |
a GCancellable, or |
[allow-none] |
error |
Since 2.26
void g_permission_acquire_async (GPermission *permission
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
);
Attempts to acquire the permission represented by permission
.
This is the first half of the asynchronous version of
g_permission_acquire()
.
permission |
a GPermission instance |
|
cancellable |
a GCancellable, or |
[allow-none] |
callback |
the GAsyncReadyCallback to call when done |
|
user_data |
the user data to pass to |
Since 2.26
gboolean g_permission_acquire_finish (GPermission *permission
,GAsyncResult *result
,GError **error
);
Collects the result of attempting to acquire the permission
represented by permission
.
This is the second half of the asynchronous version of
g_permission_acquire()
.
permission |
a GPermission instance |
|
result |
the GAsyncResult given to the GAsyncReadyCallback |
|
error |
Since 2.26
gboolean g_permission_release (GPermission *permission
,GCancellable *cancellable
,GError **error
);
Attempts to release the permission represented by permission
.
The precise method by which this happens depends on the permission and the underlying authentication mechanism. In most cases the permission will be dropped immediately without further action.
You should check with g_permission_get_can_release()
before calling
this function.
If the permission is released then TRUE
is returned. Otherwise,
FALSE
is returned and error
is set appropriately.
This call is blocking, likely for a very long time (in the case that
user interaction is required). See g_permission_release_async()
for
the non-blocking version.
permission |
a GPermission instance |
|
cancellable |
a GCancellable, or |
[allow-none] |
error |
Since 2.26
void g_permission_release_async (GPermission *permission
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
);
Attempts to release the permission represented by permission
.
This is the first half of the asynchronous version of
g_permission_release()
.
permission |
a GPermission instance |
|
cancellable |
a GCancellable, or |
[allow-none] |
callback |
the GAsyncReadyCallback to call when done |
|
user_data |
the user data to pass to |
Since 2.26
gboolean g_permission_release_finish (GPermission *permission
,GAsyncResult *result
,GError **error
);
Collects the result of attempting to release the permission
represented by permission
.
This is the second half of the asynchronous version of
g_permission_release()
.
permission |
a GPermission instance |
|
result |
the GAsyncResult given to the GAsyncReadyCallback |
|
error |
Since 2.26
void g_permission_impl_update (GPermission *permission
,gboolean allowed
,gboolean can_acquire
,gboolean can_release
);
This function is called by the GPermission implementation to update the properties of the permission. You should never call this function except from a GPermission implementation.
GObject notify signals are generated, as appropriate.
permission |
a GPermission instance |
|
allowed |
the new value for the 'allowed' property |
|
can_acquire |
the new value for the 'can-acquire' property |
|
can_release |
the new value for the 'can-release' property |
Since 2.26
typedef struct _GPermission GPermission;
GPermission is an opaque data structure and can only be accessed using the following functions.
“allowed”
property“allowed” gboolean
TRUE
if the caller currently has permission to perform the action that
permission
represents the permission to perform.
Flags: Read
Default value: FALSE
“can-acquire”
property“can-acquire” gboolean
TRUE
if it is generally possible to acquire the permission by calling
g_permission_acquire()
.
Flags: Read
Default value: FALSE
“can-release”
property“can-release” gboolean
TRUE
if it is generally possible to release the permission by calling
g_permission_release()
.
Flags: Read
Default value: FALSE


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Tutorial 3. Enqueuing Multiple Kernels¶
You may have noticed that Enqueue function takes an array of kernels. So you can enqueue multiple kernels.
Enqueuing two independent kernels¶
The following code-block is extracted from multi_kernels.
In this example, two kernels are launched independently (no specific execution order). The linear kernel processes the top-half of the image, and the sepia kernel processes the bottom-half of the image.
First, create the linear kernel, notice the thread-count and thread-space are only for the half of the image.
// Creates the linear kernel.
// Param program: CM Program from which the kernel is created.
// Param "linear": The kernel name which should be no more than 256 bytes
// including the null terminator.
CmKernel *kernel_linear = nullptr;
cm_result_check(device->CreateKernel(program, "linear", kernel_linear));
// Each CmKernel can be executed by multiple concurrent threads.
// Here, for "linear" kernel, each thread works on a block of 6x8 pixels.
// The thread width is equal to input image width divided by 8.
// The thread height is equal to input image height divided by 6. For this
// kernel only half of the image is processed; therefore, the thread height
// is divided by two.
int thread_width = width/8;
int thread_height = (height/6)/2;
// Creates a CmThreadSpace object.
// There are two usage models for the thread space. One is to define the
// dependency between threads to run in the GPU. The other is to define a
// thread space where each thread can get a pair of coordinates during
// kernel execution. For this example, we use the latter usage model.
CmThreadSpace *thread_space_linear = nullptr;
cm_result_check(device->CreateThreadSpace(thread_width,
thread_height,
thread_space_linear));
// Associates a thread space to this kernel.
cm_result_check(kernel_linear->AssociateThreadSpace(thread_space_linear));
Second, create the sepia kernel, notice the thread-count and thread-space are also for the half of the image. Also the image height is passed into the sepia kernel. Sepia kernel is modified to process the bottom-half of the image.
// Creates the second kernel "sepia".
CmKernel *kernel_sepia = nullptr;
cm_result_check(device->CreateKernel(program, "sepia" , kernel_sepia));
// For "sepia" kernel, each thread works on a block of 8x8 pixels.
// The thread width is equal to input image width divided by 8.
// The thread height is equal to input image height divided by 8. For this
// kernel only half of the image is processed; therefore, the thread height
// is divided by two.
thread_width = width/8;
thread_height = (height/8)/2;
// Creates thread space for kernel "sepia".
CmThreadSpace *thread_space_sepia = nullptr;
cm_result_check(device->CreateThreadSpace(thread_width,
thread_height,
thread_space_sepia));
// Associates the thread space to kernel "sepia".
cm_result_check(kernel_sepia->AssociateThreadSpace(thread_space_sepia));
Finally add both kernels to the kernel-array, and enqueue.
// Creates a CmTask object.
// The CmTask object is a container for CmKernel pointers. It is used to
// enqueue the kernels for execution.
CmTask *task = nullptr;
cm_result_check(device->CreateTask(task));
// Adds a CmKernel pointer to CmTask.
// This task has two kernels, "linear" and "sepia".
cm_result_check(task->AddKernel(kernel_linear));
cm_result_check(task->AddKernel(kernel_sepia));
// Creates a task queue.
// The CmQueue is an in-order queue. Tasks get executed according to the
// order they are enqueued. The next task does not start execution until the
// current task finishes.
CmQueue *queue = nullptr;
cm_result_check(device->CreateQueue(queue));
// Launches the task on the GPU. Enqueue is a non-blocking call, i.e. the
// function returns immediately without waiting for the GPU to start or
// finish execution of the task. The runtime will query the HW status. If
// the hardware is not busy, the runtime will submit the task to the
// driver/HW; otherwise, the runtime will submit the task to the driver/HW
// at another time.
// An event, "sync_event", is created to track the status of the task.
CmEvent *sync_event = nullptr;
cm_result_check(queue->Enqueue(task, sync_event));
Enqueuing two kernels with sync¶
The following code-block is extracted from BufferTest_EnqueueWithSync.
In order to force an execution order among multiple kernels in the kernel array, you need to add synchronization.
// Creates a CmTask object.
// The CmTask object is a container for CmKernel pointers. It is used to
// enqueue the kernels for execution.
CmTask *task = nullptr;
cm_result_check(device->CreateTask(task));
for (int i = 0; i < KERNEL_NUM_PER_TASK; i++) {
// Associates a thread space to this kernel.
cm_result_check(kernel[i]->AssociateThreadSpace(thread_space));
// When a CmBuffer is created by the CmDevice a SurfaceIndex object is
// created. This object contains a unique index value that is mapped
// to the CmBuffer.
// Uses the output CmBuffer of previous kernel as the input CmBuffer of
// this kernel.
SurfaceIndex *input_surface_idx = nullptr;
SurfaceIndex *output_surface_idx = nullptr;
if (i == 0) {
// Gets the input CmBuffer index.
input_surface_idx = nullptr;
buffer->GetIndex(input_surface_idx);
// Gets the output CmBuffer index.
output_surface_idx = nullptr;
output_surface[i]->GetIndex(output_surface_idx);
} else {
// Gets the input CmBuffer index.
input_surface_idx = nullptr;
output_surface[i - 1]->GetIndex(input_surface_idx);
// Gets the output CmBuffer index.
output_surface_idx = nullptr;
output_surface[i]->GetIndex(output_surface_idx);
}
// Sets a per kernel argument.
// Sets the input CmBuffer index as the first argument of the kernel.
// Sets the output CmBuffer index as the second argument of the kernel.
cm_result_check(kernel[i]->SetKernelArg(0,
sizeof(SurfaceIndex),
input_surface_idx));
cm_result_check(kernel[i]->SetKernelArg(1,
sizeof(SurfaceIndex),
output_surface_idx));
// Adds a CmKernel pointer to CmTask.
// This task has 16 kernels.
cm_result_check(task->AddKernel(kernel[i]));
// Inserts a synchronization pointer between two kernels(except for
// the last one).
// The 2nd kernel only will be executed after the 1st kernel finishes
// execution.
if (i < (KERNEL_NUM_PER_TASK - 1)) {
cm_result_check(task->AddSync());
}
}


'Horrified' Taoiseach calls for 'rule of law' to be protected after Kevin Lunney attack
by By Fiachra Ó CionnaithTaoiseach Leo Varadkar has called for the "rule of law" to be protected on the border after the vicious attack against Quinn Insurance director Kevin Lunney.
Mr Varadkar issued the demand at the behind-closed-doors weekly Fine Gael parliamentary party meeting, saying he was "horrified" by what happened and that "kidnap, torture and intimidation" has no place in a modern Ireland.
"The rule of law and order stands in this country, every single part of it," Mr Varadkar told TDs and senators tonight, adding he was "horrified by Mr Lunney's kidnap, torture and intimidation" at the hands of his attackers.
The Taoiseach was speaking in his opening address to the weekly Fine Gael parliamentary party meeting at Leinster House, with several politicians present at the meeting saying his comments were widely supported.
However, Mr Varadkar - who was speaking after Mr Lunney's graphic interview with BBC Spotlight on Tuesday night - did not make any specific mention of what needs to happen next or about the possibility of a new cross-border garda force being introduced.
READ MORE
Lunney's brother says it was 'very difficult' to see Kevin recount ‘brutally specific’ torture


{% extends 'base.html' %} {% import 'bootstrap/wtf.html' as wtf %} {% block title %}Please log in to continue{% endblock title %} {% block app_content %}


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{% extends 'main/base.html'%} {% load static %} {% block content%} {%include 'main/navbar.html'%}
Location: {{hoods.location}}
Admin : {{hoods.admin.username}}
occupants: {{hoods.occupants}}


NTFSLS(8) NTFSLS(8) NAME ntfsls - list directory contents on an NTFS filesystem SYNOPSIS ntfsls [options] device ntfsls [ -a | --all ] [ -F | --classify ] [ -f | --force ] [ -h | --help ] [ -i | --inode ] [ -l | --long ] [ -p | --path PATH ] [ -q | --quiet ] [ -s | --system ] [ -V | --version ] [ -v | --verbose ] [ -x | --dos ] device DESCRIPTION ntfsls is used to list information about the files specified by the PATH option (the root directory by default). DEVICE is the special file cor‐ responding to the device (e.g /dev/hdXX) or an NTFS image file. OPTIONS Below is a summary of all the options that ntfsls accepts. Nearly all options have two equivalent names. The short name is preceded by - and the long name is preceded by --. Any single letter options, that don't take an argument, can be combined into a single command, e.g. -fv is equivalent to -f -v. Long named options can be abbreviated to any unique prefix of their name. -a, --all Display all files. If this option is not specified file names in the POSIX namespace will not be displayed. -F, --classify Append indicator (one of */=@|) to entries. -f, --force Force execution. For example necessary to run on an NTFS parti‐ tion stored in a normal file. -h, --help Print the usage information of ntfsls and exit. -i, --inode Print inode number of each file. This is the MFT reference number in NTFS terminology. -l, --long Use a long listing format. -p, --path PATH The directory whose contents to list or the file (including the path) about which to display information. -q, --quiet Suppress some debug/warning/error messages. -R, --recursive Show the contents of all directories beneath the specified direc‐ tory. -s, --system Unless this options is specified, all files beginning with a dol‐ lar sign character will not be listed as these files are usually system files. -v, --verbose Display more debug/warning/error messages. -V, --version Print the version number of ntfsls and exit. -x, --dos Display short file names, i.e. files in the DOS namespace, instead of long file names, i.e. files in the WIN32 namespace. BUGS There are no known problems with ntfsls. If you find a bug please send an email describing the problem to the development team<EMAIL_ADDRESS>AUTHORS This version of ntfsls was written by Lode Leroy, Anton Altaparmakov, Richard Russon, Carmelo Kintana and Giang Nguyen. It was ported to ntfs-3g by Erik Larsson. AVAILABILITY ntfsls is part of the ntfs-3g package and is available from: http://www.tuxera.com/community/ SEE ALSO ntfsprogs(8) ntfs-3g 2012.1.15AR.5 November 2005 NTFSLS(8)


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Breakdown, 1997
Seen at the SONY/Loews Bay Terrace on 23 May 1997 with Lynne and Sandy for $8.
There is a lot to be said for escapist entertainment. Even if it amounts to a 90-minute courteous, if it is done well, if it is a "taut thriller," it will work. Especially after the latest round of downsizing at work before a three-day weekend. It also teaches us a few things, like don't take your cell phone out of range, and don't worry about your Grand Cherokee Jeep more than you worry about your wife.
The action starts fairly quickly when Jeff Taylor (Kurt Russell) and his wife Amy (Kathleen Quinlan) narrowly miss sideswiping a beat-up pick-up truck in the Arizona desert. Soon after a tense confrontation at the next gas station, the Taylor's spanking new Jeep breaks down in the middle of nowhere, and "helpful" trucker Red Barr (JT Walsh) offers to take them to the next truck stop, Belle's, where a tow truck can be contacted. Jeffrey finally figures out what is wrong with his new Jeep, fixes it, and goes to Belle's. However, Ann is nowhere to be found, and no one recalls seeing her or the trucker. The police are not all that helpful, and the adventure continues apace from there.
The film has two major assets. First, the story never lets up. Despite many calls for suspension of disbelief, the suspense and tension are constantly keeping the viewers wondering what will happen. My sister-in-law almost didn't make it through the viewing, and our seats were stationary. The second major asset is the location shooting. The entire movie is set against the vastness of the American Southwest's desolateness, and its highways. For example, as the film opens, the car is humming along at 80 mph but the rocks out the driver window never seem to move--they are huge mountains so far off but so massive that the car practically stands still.
Even the rather interesting opening credit sequence echoes that very bizarre feeling of a detailed map to the middle of nowhere, with names of towns that you have never heard of and will never see--and that you wouldn't know how to leave if you were suddenly plunked down there. The biggest town in the movie is Population 200. Kurt Russell succeeds in playing the Boston yuppie lost among small town people, none of whom he can trust, and JT Walsh as the malefactor who relishes taking advantage of just such folks. Also noteworthy is Jack Noseworthy, who plays Billy, a co-conspirator of Red's. Most audiences can identify with Russell, since most people in the same situation would feel just as helpless as he does through a lot of the movie.
The general lawlessness of the road and west make the conclusion inevitable, but even so, viewers are left as the film began--desolate on the road. [Compare this film to La Ceremonie.]
-------------------------------------------------------------------------
Copyright (c) 1997 Seth J. Bookey, New York, NY 10021
More movie reviews by Seth Bookey, with graphics, can be found at http://www.geocities.com/Athens/2679/kino.html
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


--- title: Flaskonf keywords: fastai sidebar: home_sidebar summary: "Configuration Driven API" description: "Configuration Driven API" ---
Suppose you have configuration files like following
!ls ../tests/confs/
!cat ../tests/confs/*.json
from flaskonf.api import FlaskonfAPI
from typing import Dict
app = FlaskonfAPI("AnConfAPI")
Bind the app to the configuration directory
Example directory is for test inputs example, you can just leave it empety for now
app.build_on_config(
confs_dir="../tests/confs/",
examples_dir="../tests/examples/" )
@app.conf_route("/guide/", nobuild=True)
def guide_api(inputs: Dict):
data = inputs['data']
conf = data["conf"]
user = data["user"]
return {"city_data": conf, "user": user}
app.build_flaskonf()
Notice, the configuration data is accessible in the decorated function
The rest is flask usual you are familiared with, if you run like following, you can visit localhost:6060/guide/la/
or localhost:6060/guide/shanghai/
to test your API
app.run("<IP_ADDRESS>", port = 6060)
Set nobuild=True
@app.conf_route("/guide2/", nobuild=False)
def build_city_guide(conf_file: str, conf: Dict):
logging.info(f"{conf}")
# doing other things for building API here
# like load huge model into memory with configuration
def guide_api(inputs: Dict):
data = inputs['data']
user = data["user"]
return {"city_data": conf, "user": user}
return guide_api


NC_ RNA virus BMV {border-style mosaic px;} #ffffff;} family replication protein viral genera members recombination RNAs plant â€² genomic proteins host latent Bromoviridae mottle species Bromovirus Cucumovirus Fig. RNA, px; type {font-family CCMV binding bromovirids complex font-size genome genus replicase Brome Bromoviridae. Bromovirus, Ilarvirus RNAs, demonstrated different double; ilarviruses infection interactions species: virus, AMV Alfalfa BMV, Elsevier Oleavirus Olive Table Virology bold border-color border-width capsid coat distinct form gene important including members, molecular necrotic particles reassortment region regions solid; structures synthesis virion virions viruses {font-style {font-weight (Fig. (genera Alfamovirus CMV, COVID- Complex Cucumber Cucumovirus, Genome Pelargonium RNA. RNAs. Subgroup assembly bacilliform centre courier; cucumoviruses defective em; evolutionary formation functions genetic genome, interact interaction likely major mapped mechanism multiple non-coding promoter pt;} range require research resource responsible ringspot role segment selection separate sequence sgRNA shown silencing sites spot strand streak sub-genomic tRNA-like transported using zonate


With your signature we'll be taking the Necessary and Proportionate Principles to politicans, diplomats, lawmakers, and judges to show them that mass surveillance is a violation of human rights--wherever it occurs.
But there's more that can be done. Check out the digital rights and privacy groups in your country to see what's being done to fight back against global bulk surveillance.
If you don't see anyone fighting: start a group yourself! Remember: It might be your action, and your organization, in your country, which give us our final victory against bulk spying.
Thanks again so much, for everything.
— The Day We Fight Back team


Before Change
// Multiply each weight with its conv output and then, sum
for i, w in enumerate(weights):
cam += w * target[i, :, :]
cam = cv2.resize(cam, (224, 224))
cam = np.maximum(cam, 0)
cam = (cam - np.min(cam)) / (np.max(cam) - np.min(cam)) // Normalize between 0-1
cam = np.uint8(cam * 255) // Scale between 0-255 to visualize
return cam
After Change
cam = np.maximum(cam, 0)
cam = (cam - np.min(cam)) / (np.max(cam) - np.min(cam)) // Normalize between 0-1
cam = np.uint8(cam * 255) // Scale between 0-255 to visualize
cam = np.uint8(Image.fromarray(cam).resize((input_image.shape[2],
input_image.shape[3]), Image.ANTIALIAS))
// ^ I am extremely unhappy with this line. Originally resizing was done in cv2 which
// supports resizing numpy matrices, however, when I moved the repository to PIL, this


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Running Services¶
Singularity 2.4 introduced the ability to run “container instances”, allowing you to run services (e.g. Nginx, MySQL, etc…) using Singularity. A container instance, simply put, is a persistent and isolated version of the container image that runs in the background.
Why container instances?¶
that is pretty simple, I install nginx and start the service:
apt-get update && apt-get install -y nginx
service nginx start
With older versions of Singularity, if you were to do something like this, from inside the container you would happily see the service start, and the web server running! But then if you were to log out of the container what would happen? Orphan process within unreachable namespaces! You would lose control of the process. It would still be running, but you couldn’t easily kill or interface with it. This is a called an orphan process. Singularity versions less than 2.4 were not designed to handle running services properly.
Container Instances in Singularity¶
With Singularity 2.4 and the addition of container instances, the
ability to cleanly, reliably, and safely run services in a container is
here. First, let’s put some commands that we want our instance to
execute into a script. Let’s call it a startscript
. This fits into a definition
file as follows:
%startscript
service nginx start
Now let’s say we build a container with that startscript into an image
called nginx.img
and we want to run an nginx service. All we need to do is start
the instance with the instance.start command, and the
startscript will run inside the container automatically:
[command] [image] [name of instance]
$ singularity instance.start nginx.img web
When we run that command, Singularity creates an isolated environment for the container instances’ processes/services to live inside. We can confirm that this command started an instance by running the instance.list command like so:
Note
In Singularity 2.x the name of an instance must not contain a -
(hyphen)
character. This restriction is not present in Singularity 3.x
$ singularity instance.list
INSTANCE NAME PID CONTAINER IMAGE
web 790 /home/mibauer/nginx.img
If we want to run multiple instances from the same image, it’s as simple as running the command multiple times. The instance names are an identifier used to uniquely describe an instance, so they cannot be repeated.
$ singularity instance.start nginx.img web1
$ singularity instance.start nginx.img web2
$ singularity instance.start nginx.img web3
And again to confirm that the instances are running as we expected:
$ singularity instance.list
INSTANCE NAME PID CONTAINER IMAGE
web1 790 /home/mibauer/nginx.img
web2 791 /home/mibauer/nginx.img
web3 792 /home/mibauer/nginx.img
If the service you want to run in your instance requires a bind mount,
then you must pass the -B
option when calling instance.start
. For example, if you wish to
capture the output of the web1
container instance which is placed at /output/
inside
the container you could do:
$ singularity instance.start -B output/dir/outside/:/output/ nginx.img web1
If you want to poke around inside of your instance, you can do a normal singularity shell
command, but give it the instance URI:
$ singularity shell instance://web1
Singularity: Invoking an interactive shell within container...
Singularity pdf_server.img:~/>
Similarly, you can use the singularity run/exec
commands on instances:
$ singularity run instance://web1
$ singularity exec instance://web1 ps -ef
When using run
with an instance URI, the runscript
will be executed inside of the
instance. Similarly with exec
, it will execute the given command in the
instance.
When you are finished with your instance you can clean it up with the instance.stop command as follows:
$ singularity instance.stop web1
If you have multiple instances running and you want to stop all of them, you can do so with a wildcard or the -a flag:
$ singularity instance.stop \*
$ singularity instance.stop -a
Note
Note that you must escape the wildcard with a backslash like this \*
to
pass it properly.
Nginx “Hello-world” in Singularity¶
Let’s take a look at setting up a sample nginx web server using instances in Singularity. First we will just create a basic definition file:
Bootstrap: docker
From: nginx
Includecmd: no
%startscript
nginx
All this does is download the official nginx Docker container, convert it to a Singularity image, and tell it to run nginx when you start the instance. Since we’re running a web server, we’re going to run the following commands as root.
# singularity build nginx.img Singularity
# singularity instance.start nginx.img web1
Just like that we’ve downloaded, built, and ran an nginx Singularity image. And to confirm that it’s correctly running:
$ curl localhost
<IP_ADDRESS> - - [06/Oct/2017:21:46:43 +0000] "GET / HTTP/1.1" 200 612 "-" "curl/7.47.0" "-"
<!DOCTYPE html>

<title>Welcome to nginx!</title>

Welcome to nginx!

If you see this page, the nginx web server is successfully installed and
working. Further configuration is required.

For online documentation and support please refer to
nginx.org.

Commercial support is available at
nginx.com.

Thank you for using nginx.

Putting all together¶
In this section, we will demonstrate an example of packaging a service
into a container and running it. The service we will be packaging is an
API server that converts a web page into a PDF, and can be found
here. The final
example can be found here on GitHub.
If you wish to just download the final image directly from Singularity
Hub, simply run singularity pull shub://bauerm97/instance-example
.
Building the image¶
To begin, we need to build the image. When looking at the GitHub page of
the url-to-pdf-api
, we can see that it is a Node 8 server that uses headless Chromium
called Puppeteer. Let’s first choose a base from which to build our
container, in this case I used the docker image node:8
which comes
pre-installed with Node 8:
Bootstrap: docker
From: node:8
Includecmd: no
post
section as well as
the installation script for the url-to-pdf-api
:%post
apt-get update
apt-get install -yq gconf-service libasound2 libatk1.0-0 libc6 libcairo2 libcups2 \
libdbus-1-3 libexpat1 libfontconfig1 libgcc1 libgconf-2-4 libgdk-pixbuf2.0-0 \
libglib2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 \
libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxext6 \
libxfixes3 libxi6 libxrandr2 libxrender1 libxss1 libxtst6 ca-certificates \
fonts-liberation libappindicator1 libnss3 lsb-release xdg-utils wget curl
rm -r /var/lib/apt/lists/*
cd /
git clone https://github.com/alvarcarto/url-to-pdf-api.git pdf_server
cd pdf_server
npm install
chmod -R 0755 .
And now we need to define what happens when we start an instance of the container. In this situation, we want to run the commands that starts up the url-to-pdf-api server:
%startscript
cd /pdf_server
# Use nohup and /dev/null to completely detach server process from terminal
nohup npm start > /dev/null 2>&1 < /dev/null &
Also, the url-to-pdf-api
server requires environment
some variables be set, which we can do in the
environment section:
%environment
NODE_ENV=development
PORT=8000
ALLOW_HTTP=true
URL=localhost
export NODE_ENV PORT ALLOW_HTTP URL
Now we can build the definition file into an image! Simply run build
and the
image will be ready to go:
$ sudo singularity build url-to-pdf-api.img Singularity
Running the Server¶
Now that we have an image, we are ready to start an instance and run the server:
$ singularity instance.start url-to-pdf-api.img pdf
We can confirm it’s working by sending the server an http request using curl:
$ curl -o google.pdf localhost:8000/api/render?url=http://google.com
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 51664 100 51664 0 0 12443 0 0:00:04 0:00:04 --:--:-- 12446
If you shell into the instance, you can see the running processes:
$ singularity shell instance://pdf
Singularity: Invoking an interactive shell within container...
Singularity pdf_server.img:~/bauerm97/instance-example> ps auxf
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
node 87 0.2 0.0 20364 3384 pts/0 S 16:16 0:00 /bin/bash --norc
node 88 0.0 0.0 17496 2144 pts/0 R+ 16:16 0:00 \_ ps auxf
node 1 0.0 0.0 13968 1904 ? Ss 16:10 0:00 singularity-instance: mibauer [pdf]
node 3 0.1 0.4<PHONE_NUMBER>4 ? Sl 16:10 0:00 npm
node 13 0.0 0.0 4340 724 ? S 16:10 0:00 \_ sh -c nodemon --watch ./src -e j
node 14 0.0 0.4 1184492 37008 ? Sl 16:10 0:00 \_ node /scif/apps/pdf_server/p
node 26 0.0 0.0 4340 804 ? S 16:10 0:00 \_ sh -c node src/index.js
node 27 0.2 0.5<PHONE_NUMBER>4 ? Sl 16:10 0:00 \_ node src/index.js
Singularity pdf_server.img:~/bauerm97/instance-example> ls
LICENSE README.md Singularity out pdf_server.img
Singularity pdf_server.img:~/bauerm97/instance-example> exit
Making it Pretty¶
Now that we have confirmation that the server is working, let’s make it a little cleaner. It’s difficult to remember the exact curl command and URL syntax each time you want to request a PDF, so let’s automate that. To do that, we’re going to be using Standard Container Integration Format (SCIF) apps, which are integrated directly into singularity. If you haven’t already, check out the Singularity app documentation to come up to speed.
First off, we’re going to move the installation of the url-to-pdf-api into an app, so that there is a designated spot to place output files. To do that, we want to add a section to our definition file to build the server:
%appinstall pdf_server
git clone https://github.com/alvarcarto/url-to-pdf-api.git pdf_server
cd pdf_server
npm install
chmod -R 0755 .
And update our startscript
to point to the app location:
%startscript
cd "${APPROOT_pdf_server}/pdf_server"
# Use nohup and /dev/null to completely detach server process from terminal
nohup npm start > /dev/null 2>&1 < /dev/null &
Now we want to define the pdf_client app, which we will run to send the requests to the server:
%apprun pdf_client
if [ -z "${1:-}" ]; then
echo "Usage: singularity run --app pdf <instance://name> <URL> [output file]"
exit 1
fi
curl -o "${SINGULARITY_APPDATA}/output/${2:-output.pdf}" "${URL}:${PORT}/api/render?url=${1}"
As you can see, the pdf_client
app checks to make sure that the user provides at
least one argument. Now that we have an output directory in the
container, we need to expose it to the host using a bind mount. Once
we’ve rebuilt the container, make a new directory callout out
for the
generated PDF’s to go. Now we simply start the instance like so:
$ singularity instance.start -B out/:/scif/data/pdf_client/output/ url-to-pdf-api.img pdf
And to request a pdf simply do:
$ singularity run --app pdf_client instance://pdf http://google.com google.pdf
And to confirm that it worked:
$ ls out/
google.pdf
When you are finished, use the instance.stop command to close all running instances.
$ singularity instance.stop \*
Important Notes¶
Note
The instances are linked with your user. So if you start an instance
with sudo, that is going to go under root, and you will need to call sudo singularity instance.list
in order to see it.


Computer Science Repository of Academic Resources for Students (Temporary)
Stephen Ayers currently resides in Chesapeake, Virginia. He is in his senior year at Old Dominion University completing a degree in Computer Science. He is currently a full time student who also turned his hobby of Magic: The Gathering into a job of sorts as his tournament winnings and content creation supplement his income while he completes his degree. His other hobbies include video games and cooking.
Mike Campbell lives just outside of Richmond, Virginia with his wife, Brooke, and their cat and dog, Gaea and Maru. He intends to graduate from ODU in 2020 with a degree in Computer Science, then pursue a career in a specialization he's yet to decide on. Mike enjoys gaming with friends, binging Netflix, the outdoors in cold weather, and math.
Joshua Harris is a resident of Virginia Beach in his senior year at Old Dominion University. He is currently pursuing his degree in Computer Science. He also has an associates degree in Business Administration. Joshua has two children with one on the way and a lovely wife. His hobbies include gaming and live streaming on Twitch in his spare time.
Joshua Murphy lives on the Eastern Shore of Virginia, in Nassawadox. He has a degree in Political Science from ODU and is currently in his senior year of getting his Computer Science degree. He is a member of two honor societies: Pi Sigma Alpha. Zeta Omega Chapter at Old Dominion and Phi Theta Kappa Honor Society. Hobbies include scuba diving, video gaming and board gaming.
Aaron Berman is a resident of Norfolk, Virgina with his wife. He is currently pursuing a Computer Science degree with a Cyber-Security minor at Old Dominion University. He is a veteran of the United States Marine Corps. working with ground based RADAR systems. He acheived an Associates of Science in Computer Science in 2014 from Tidewater Community College. In 2018, he returned to school for a career change to computer science. His hobbies include collecting new hobbies and not being able to afford them.
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