| Class | ActiveSupport::TimeWithZone |
| In: |
vendor/rails/activesupport/lib/active_support/time_with_zone.rb
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| Parent: | Object |
A Time-like class that can represent a time in any time zone. Necessary because standard Ruby Time instances are limited to UTC and the system‘s ENV[‘TZ’] zone.
You shouldn‘t ever need to create a TimeWithZone instance directly via new — instead, Rails provides the methods local, parse, at and now on TimeZone instances, and in_time_zone on Time and DateTime instances, for a more user-friendly syntax. Examples:
Time.zone = 'Eastern Time (US & Canada)' # => 'Eastern Time (US & Canada)' Time.zone.local(2007, 2, 10, 15, 30, 45) # => Sat, 10 Feb 2007 15:30:45 EST -05:00 Time.zone.parse('2007-02-01 15:30:45') # => Sat, 10 Feb 2007 15:30:45 EST -05:00 Time.zone.at(1170361845) # => Sat, 10 Feb 2007 15:30:45 EST -05:00 Time.zone.now # => Sun, 18 May 2008 13:07:55 EDT -04:00 Time.utc(2007, 2, 10, 20, 30, 45).in_time_zone # => Sat, 10 Feb 2007 15:30:45 EST -05:00
See TimeZone and ActiveSupport::CoreExtensions::Time::Zones for further documentation for these methods.
TimeWithZone instances implement the same API as Ruby Time instances, so that Time and TimeWithZone instances are interchangable. Examples:
t = Time.zone.now # => Sun, 18 May 2008 13:27:25 EDT -04:00 t.hour # => 13 t.dst? # => true t.utc_offset # => -14400 t.zone # => "EDT" t.to_s(:rfc822) # => "Sun, 18 May 2008 13:27:25 -0400" t + 1.day # => Mon, 19 May 2008 13:27:25 EDT -04:00 t.beginning_of_year # => Tue, 01 Jan 2008 00:00:00 EST -05:00 t > Time.utc(1999) # => true t.is_a?(Time) # => true t.is_a?(ActiveSupport::TimeWithZone) # => true
| time_zone | [R] |
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 36 36: def initialize(utc_time, time_zone, local_time = nil, period = nil) 37: @utc, @time_zone, @time = utc_time, time_zone, local_time 38: @period = @utc ? period : get_period_and_ensure_valid_local_time 39: end
If wrapped time is a DateTime, use DateTime#since instead of +. Otherwise, just pass on to method_missing.
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 164 164: def +(other) 165: result = utc.acts_like?(:date) ? utc.since(other) : utc + other rescue utc.since(other) 166: result.in_time_zone(time_zone) 167: end
If a time-like object is passed in, compare it with utc. Else if wrapped time is a DateTime, use DateTime#ago instead of DateTime#-. Otherwise, just pass on to method_missing.
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 172 172: def -(other) 173: if other.acts_like?(:time) 174: utc - other 175: else 176: result = utc.acts_like?(:date) ? utc.ago(other) : utc - other rescue utc.ago(other) 177: result.in_time_zone(time_zone) 178: end 179: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 189 189: def advance(options) 190: utc.advance(options).in_time_zone(time_zone) 191: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 185 185: def ago(other) 186: utc.ago(other).in_time_zone(time_zone) 187: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 154 154: def between?(min, max) 155: utc.between?(min, max) 156: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 72 72: def dst? 73: period.dst? 74: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 158 158: def eql?(other) 159: utc == other 160: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 88 88: def formatted_offset(colon = true, alternate_utc_string = nil) 89: utc? && alternate_utc_string || utc_offset.to_utc_offset_s(colon) 90: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 122 122: def httpdate 123: utc.httpdate 124: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 97 97: def inspect 98: "#{time.strftime('%a, %d %b %Y %H:%M:%S')} #{zone} #{formatted_offset}" 99: end
Say we‘re a Time to thwart type checking.
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 235 235: def is_a?(klass) 236: klass == ::Time || super 237: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 245 245: def marshal_dump 246: [utc, time_zone.name, time] 247: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 249 249: def marshal_load(variables) 250: initialize(variables[0], ::Time.send!(:get_zone, variables[1]), variables[2]) 251: end
Send the missing method to time instance, and wrap result in a new TimeWithZone with the existing time_zone.
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 261 261: def method_missing(sym, *args, &block) 262: result = time.__send__(sym, *args, &block) 263: result.acts_like?(:time) ? self.class.new(nil, time_zone, result) : result 264: end
Returns the underlying TZInfo::TimezonePeriod.
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 56 56: def period 57: @period ||= time_zone.period_for_utc(@utc) 58: end
Ensure proxy class responds to all methods that underlying time instance responds to.
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 254 254: def respond_to?(sym, include_priv = false) 255: # consistently respond false to acts_like?(:date), regardless of whether #time is a Time or DateTime 256: return false if sym.to_s == 'acts_like_date?' 257: super || time.respond_to?(sym, include_priv) 258: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 126 126: def rfc2822 127: to_s(:rfc822) 128: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 181 181: def since(other) 182: utc.since(other).in_time_zone(time_zone) 183: end
Replaces %Z and %z directives with zone and formatted_offset, respectively, before passing to Time#strftime, so that zone information is correct
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 144 144: def strftime(format) 145: format = format.gsub('%Z', zone).gsub('%z', formatted_offset(false)) 146: time.strftime(format) 147: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 206 206: def to_a 207: [time.sec, time.min, time.hour, time.day, time.mon, time.year, time.wday, time.yday, dst?, zone] 208: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 225 225: def to_datetime 226: utc.to_datetime.new_offset(Rational(utc_offset, 86_400)) 227: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 210 210: def to_f 211: utc.to_f 212: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 214 214: def to_i 215: utc.to_i 216: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 106 106: def to_json(options = nil) 107: if ActiveSupport.use_standard_json_time_format 108: xmlschema.inspect 109: else 110: %("#{time.strftime("%Y/%m/%d %H:%M:%S")} #{formatted_offset(false)}") 111: end 112: end
:db format outputs time in UTC; all others output time in local. Uses TimeWithZone‘s strftime, so %Z and %z work correctly.
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 133 133: def to_s(format = :default) 134: return utc.to_s(format) if format == :db 135: if formatter = ::Time::DATE_FORMATS[format] 136: formatter.respond_to?(:call) ? formatter.call(self).to_s : strftime(formatter) 137: else 138: "#{time.strftime("%Y-%m-%d %H:%M:%S")} #{formatted_offset(false, 'UTC')}" # mimicking Ruby 1.9 Time#to_s format 139: end 140: end
A TimeWithZone acts like a Time, so just return self.
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 221 221: def to_time 222: self 223: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 114 114: def to_yaml(options = {}) 115: if options.kind_of?(YAML::Emitter) 116: utc.to_yaml(options) 117: else 118: time.to_yaml(options).gsub('Z', formatted_offset(true, 'Z')) 119: end 120: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 202 202: def usec 203: time.respond_to?(:usec) ? time.usec : 0 204: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 77 77: def utc? 78: time_zone.name == 'UTC' 79: end
# File vendor/rails/activesupport/lib/active_support/time_with_zone.rb, line 82 82: def utc_offset 83: period.utc_total_offset 84: end


The internet of things, or IoT, is a system of interrelated computing devices, mechanical and digital machines, objects, animals or people that are provided with unique identifiers (UIDs) and the ability to transfer data over a network without requiring human-to-human or human-to-computer interaction.
The concept of IoT started to gain some popularity in the summer of 2010. Some information from Google’s StreetView service that they had not only made 360 degree pictures but had also stored tons of private data of people’s Wifi networks. People debated whether this was a Google strategy to not only index the internet but also index the physical world.
Internet, a system architecture that has revolutionized communications and methods of commerce by allowing various computer networks around the world to interconnect. Sometimes referred to as a “network of networks,” the Internet emerged in the United States in the 1970s but did not become visible to the general public until the early 1990s. By 2015, approximately 3.2 billion people, or nearly half of the world’s population, were estimated to have access to the Internet.
Internet is something, dont ask me about that just refer to wikipedia XD: jk; under construction!!!!! Please be patient!!!!!
Internet is something, dont ask me about that just refer to wikipedia XD: jk; under construction!!!!! Please be patient!!!!!
Internet is something, dont ask me about that just refer to wikipedia XD: jk; under construction!!!!! Please be patient!!!!!
Internet is something, dont ask me about that just refer to wikipedia XD: jk; under construction!!!!! Please be patient!!!!!
Read more| Cost Savings | Over Dependency on Technology |
| Information | Losing Security on Privacy |
| Communication | Lesse Employment Prospects |
| Automation and Control | Complexity |
| More Available Information Makes Life Easier to Manage. | Compatability Issues |
| Track Inventories or People Easier | More Opportunities to Fail |
| Make Products and Services More Affordable | Health and Fitness Issues |
| Socio-Economic Issues Could Finally be Addressed | High Potential to Eliminate Jobs |
| Instant Access for Data and Information | Reduce Human Skills |


Errror 500: Internal Server error Sorry, there was a problem handling your request, please contact us.


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Connected Home over IP
672cf7684
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Controller applications can use this class to communicate with already paired CHIP devices. More...
#include <controller/CHIPDeviceController.h>
Public Member Functions | |
| DeviceController () | |
| virtual | ~DeviceController () |
| CHIP_ERROR | Init (NodeId localDeviceId, ControllerInitParams params) |
| Init function to be used when there exists a device layer that takes care of initializing System::Layer and InetLayer. More... | |
| CHIP_ERROR | Init (NodeId localDeviceId, PersistentStorageDelegate *storageDelegate=nullptr, System::Layer *systemLayer=nullptr, Inet::InetLayer *inetLayer=nullptr) |
| virtual CHIP_ERROR | Shutdown () |
| CHIP_ERROR | GetDevice (NodeId deviceId, const SerializedDevice &deviceInfo, Device **device) |
| This function deserializes the provided deviceInfo object, and initializes and outputs the corresponding Device object. More... | |
| CHIP_ERROR | GetDevice (NodeId deviceId, Device **device) |
| This function is similar to the other GetDevice object, except it reads the serialized object from the persistent storage. More... | |
| CHIP_ERROR | UpdateDevice (Device *device, uint64_t fabricId) |
| This function update the device informations asynchronously using mdns. More... | |
| void | PersistDevice (Device *device) |
| CHIP_ERROR | SetUdpListenPort (uint16_t listenPort) |
| virtual void | ReleaseDevice (Device *device) |
| CHIP_ERROR | ServiceEvents () |
| Start the event loop task within the CHIP stack. More... | |
| CHIP_ERROR | ServiceEventSignal () |
| Allow the CHIP Stack to process any pending events This can be called in an event handler loop to tigger callbacks within the CHIP stack. More... | |
| Public Member Functions inherited from chip::PersistentStorageResultDelegate | |
| virtual | ~PersistentStorageResultDelegate () |
Protected Types | |
| enum | State { State::NotInitialized, State::Initialized } |
Protected Member Functions | |
| uint16_t | GetInactiveDeviceIndex () |
| uint16_t | FindDeviceIndex (SecureSessionHandle session) |
| uint16_t | FindDeviceIndex (NodeId id) |
| void | ReleaseDevice (uint16_t index) |
| void | ReleaseDeviceById (NodeId remoteDeviceId) |
| CHIP_ERROR | InitializePairedDeviceList () |
| CHIP_ERROR | SetPairedDeviceList (const char *pairedDeviceSerializedSet) |
| ControllerDeviceInitParams | GetControllerDeviceInitParams () |
Protected Attributes | |
| State | mState |
| Device | mActiveDevices [kNumMaxActiveDevices] |
| SerializableU64Set< kNumMaxPairedDevices > | mPairedDevices |
| bool | mPairedDevicesInitialized |
| NodeId | mLocalDeviceId |
| DeviceTransportMgr * | mTransportMgr |
| SecureSessionMgr * | mSessionMgr |
| Messaging::ExchangeManager * | mExchangeMgr |
| PersistentStorageDelegate * | mStorageDelegate |
| Inet::InetLayer * | mInetLayer |
| System::Layer * | mSystemLayer |
| uint16_t | mListenPort |
| Transport::AdminId | mAdminId = 0 |
| Transport::AdminPairingTable | mAdmins |
Additional Inherited Members | |
| Public Types inherited from chip::PersistentStorageResultDelegate | |
| enum | Operation : uint8_t { Operation::kGET = 0, Operation::kSET, Operation::kDELETE } |
Controller applications can use this class to communicate with already paired CHIP devices.
The application is required to provide access to the persistent storage, where the paired device information is stored. This object of this class can be initialized with the data from the storage (List of devices, and device pairing information for individual devices). Alternatively, this class can retrieve the relevant information when the application tries to communicate with the device
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| chip::Controller::DeviceController::DeviceController | ( | ) |
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| CHIP_ERROR chip::Controller::DeviceController::GetDevice | ( | NodeId | deviceId, |
| const SerializedDevice & | deviceInfo, | ||
| Device ** | device | ||
| ) |
This function deserializes the provided deviceInfo object, and initializes and outputs the corresponding Device object.
The lifetime of the output object is tied to that of the DeviceController object. The caller must not use the Device object If they free the DeviceController object, or after they call ReleaseDevice() on the returned device object.
| [in] | deviceId | Node ID for the CHIP device |
| [in] | deviceInfo | Serialized device info for the device |
| [out] | device | The output device object |
| CHIP_ERROR chip::Controller::DeviceController::GetDevice | ( | NodeId | deviceId, |
| Device ** | device | ||
| ) |
This function is similar to the other GetDevice object, except it reads the serialized object from the persistent storage.
| [in] | deviceId | Node ID for the CHIP device |
| [out] | device | The output device object |
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protected |
| CHIP_ERROR chip::Controller::DeviceController::Init | ( | NodeId | localDeviceId, |
| ControllerInitParams | params | ||
| ) |
Init function to be used when there exists a device layer that takes care of initializing System::Layer and InetLayer.
| CHIP_ERROR chip::Controller::DeviceController::Init | ( | NodeId | localDeviceId, |
| PersistentStorageDelegate * | storageDelegate = nullptr , |
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| System::Layer * | systemLayer = nullptr , |
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| Inet::InetLayer * | inetLayer = nullptr |
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| void chip::Controller::DeviceController::PersistDevice | ( | Device * | device | ) |
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Reimplemented in chip::Controller::DeviceCommissioner.
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| CHIP_ERROR chip::Controller::DeviceController::ServiceEvents | ( | ) |
Start the event loop task within the CHIP stack.
| CHIP_ERROR chip::Controller::DeviceController::ServiceEventSignal | ( | ) |
Allow the CHIP Stack to process any pending events This can be called in an event handler loop to tigger callbacks within the CHIP stack.
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| CHIP_ERROR chip::Controller::DeviceController::SetUdpListenPort | ( | uint16_t | listenPort | ) |
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Reimplemented in chip::Controller::DeviceCommissioner.
| CHIP_ERROR chip::Controller::DeviceController::UpdateDevice | ( | Device * | device, |
| uint64_t | fabricId | ||
| ) |
This function update the device informations asynchronously using mdns.
If new device informations has been found, it will be persisted.
| [in] | device | The input device object to update |
| [in] | fabricId | The fabricId used for mdns resolution |
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Velocity context implementation specific to the Servlet environment.It provides the following special features:puts the request, response, session, and servlet context objects into the Velocity context for direct access, and keeps them read-onlysupports a read-only toolbox of view toolsauto-searches servlet request attributes, session attributes and servlet context attribues for objectsThe {@link #internalGet(String key)} method implements the following search order for objects:servlet request, servlet response, servlet session, servlet contexttoolboxlocal hashtable of objects (traditional use)servlet request attribues, servlet session attribute, servlet context attributesThe purpose of this class is to make it easy for web designer to work with Java servlet based web applications. They do not need to be concerned with the concepts of request, session or application attributes and the live time of objects in these scopes.Note that the put() method always puts objects into the local hashtable.
| Field Summary | |
|---|---|
| string |
APPLICATION
Key to the HttpContext application object. |
| string |
CONTEXT
Key to the HttpContext object. |
| string |
REQUEST
Key to the HTTP request object. |
| string |
RESPONSE
Key to the HTTP response object. |
| string |
SESSION
Key to the HTTP session object. |
| Constructor Summary | |
|---|---|
|
ChainedContext(NVelocity.Context.IContext ctx, System.Web.HttpContext httpContext) Default constructor. |
| Property Summary | |
|---|---|
| System.Web.HttpContext |
HttpContext
Returns the servlet context. |
| NVelocity.Http.Context.ToolboxContext |
Toolbox
Sets the toolbox of view tools. |
| NVelocity.Context.IContext |
VelocityContext
Returns a reference to the Velocity context (this object). |
| Properties inherited from class NVelocity.Context.AbstractContext |
|---|
| ChainedContext, Keys |
| Properties inherited from class NVelocity.Context.InternalContextBase |
|---|
| CurrentResource, CurrentTemplateName, EventCartridge, TemplateNameStack |
| Method Summary | |
|---|---|
| object |
InternalGet(string key) Looks up and returns the object with the specified key.See the class documentation for more details. |
| Methods inherited from class NVelocity.VelocityContext |
|---|
| Clone, InternalContainsKey, InternalGetKeys, InternalPut, InternalRemove |
| Methods inherited from class NVelocity.Context.AbstractContext |
|---|
| ContainsKey, Get, Put, Remove |
| Methods inherited from class NVelocity.Context.InternalContextBase |
|---|
| AttachEventCartridge, ICacheGet, ICachePut, PopCurrentTemplateName, PushCurrentTemplateName |
| Methods inherited from class System.Object |
|---|
| Equals, Finalize, GetHashCode, GetType, MemberwiseClone, ToString |
| Field Detail |
|---|
public string APPLICATION
Key to the HttpContext application object.
public string CONTEXT
Key to the HttpContext object.
public string REQUEST
Key to the HTTP request object.
public string RESPONSE
Key to the HTTP response object.
public string SESSION
Key to the HTTP session object.
| Constructor Detail |
|---|
public ChainedContext(NVelocity.Context.IContext ctx, System.Web.HttpContext httpContext)
Default constructor.
| Property Detail |
|---|
public System.Web.HttpContext HttpContext
Returns the servlet context.
public NVelocity.Http.Context.ToolboxContext Toolbox
Sets the toolbox of view tools.
Parameters:
box
- toolbox of view toolspublic NVelocity.Context.IContext VelocityContext
Returns a reference to the Velocity context (this object).
| Method Detail |
|---|
public object InternalGet(string key)
Looks up and returns the object with the specified key.See the class documentation for more details.
Parameters:
key
- the key of the object requested
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--- layout: post esbma_id: unknown title: Preview: DataGrid for Xamarin.Forms date: 2014-10-03 10:00:00 ---
Update, 11 November 2014
Because the approach of this code prevents it from hosting Xamarin.Forms.View objects within cells, and because of current difficulties in getting a truly high-performance cross-platform drawing API on all three Xamarin.Forms platforms (insert unhappy face aimed at Windows Phone here), I have stopped work on this project for the time being.
However, I am currently working on another DataGrid implementation, implemented with a different approach. Sorry, nothing from my second attempt at a DataGrid has been released publicly yet. Watch my blog and Twitter for announcements.
It's a Xamarin.Forms grid control for displaying data in rows and columns.
Yes. Apache License v2.
Because I see an unmet need. Xamarin.Forms needs a good way to display row/column data. And it needs to be capable of handling lots (millions) of cells. And it needs to be really, really fast.
I'm one of the founders of Zumero. We're all about mobile apps for businesses dealing with data. Many of our customers are using Xamarin, and we want to be able to recommend Xamarin.Forms to them. A DataGrid is one of the pieces we need.
No, this code is still pretty rough.
Yes, hence its presence on GitHub. :-)
Open dg.sln in Xamarin Studio and it should build. There's a demo app (Android and iOS) you can use to try it out. The WP8 code isn't there yet, but it'll be moving in soon.
Not yet.
No. In fact, I'm still considering some API changes that could be described as major.
Android and iOS are currently in decent shape. Windows Phone is in progress. (The header row was bashful and refused to cooperate for the WP8 screenshot.)
I don't know yet. In fact, I'm tempted to quibble when you say "the API", because you're speaking of it in the singular, and I think I will end up with more than one. :-)
Earlier, I described this thing as "a grid control", but it would be more accurate right now to describe it as a framework for building grid controls.
I have implemented some sample grids, mostly just to demonstrate the framework's capabilities and to experiment with what kinds of user-facing APIs would be most friendly. Examples include:
This control is not a "Layout", in the Xamarin.Forms sense. It is not a subclass of Xamarin.Forms.Layout. You can't add child views to it.
If you need something to help arrange the visual elements of your UI on the screen, DataGrid is not what you want. Just use one of the Layouts. That's what they're for.
But maybe you need to display a lot of data. Maybe you have 200,000 rows. Maybe you don't know how many rows you have and you won't know until you read the last one. Maybe you have lots of columns too, so you need the ability to scroll in both directions. Maybe you need one or more header rows at the top which sync-scroll horizontally but are frozen vertically. And so on.
Those kind of use cases are what DataGrid is aimed for.
Mostly I'm working with a hacked-up copy of Frank Krueger's CrossGraphics library, modified in a variety of ways.
The biggest piece of the code (in DataGrid.Core) actually doesn't care about the graphics API. That assembly contains generic classes which accept <TGraphics> as a type parameter. (As a proof of concept demo, I've got an iOS implementation built on CGContext which doesn't actually depend on Xamarin.Forms at all.)
Currently, no. I would like to add this capability in the future.
(At the moment, I'm pretty sure it is impossible to build a layout control for Xamarin.Forms unless you're a Xamarin employee. There seem to be a few important things that are not public.)
Very. On my Nexus 7, a debug build of DataGrid can easily scroll a full screen of text cells at 60 frames/second. Performance on iOS is similar.
Not counting the demo app or my copy of CrossGraphics, the following table shows lines of code in each combination of dependencies:
| Portable | iOS-specific | Android-specific | |
| <TGraphics> | 2,741 | 141 | 174 |
| Xamarin.Forms | 633 | 92 | 81 |
Xamarin.Forms is [going to be] a wonderful foundation for cross-platform mobile apps.
No. It's all C#.
Sorry about that. It's a habit from my Unix days that I keep slipping back into. I'll clean up my mess soon.
Er, yeah, remember above when I said I'm still considering some major changes? That's one them.
No, DataGrid is a standalone open source library.
But it's rather likely that our commercial products will in the future depend on DataGrid.


git-remote-testgit - Example remote-helper
git clone testgit::<source-repo> [<destination>]
This command is a simple remote-helper, that is used both as a testcase for the remote-helper functionality, and as an example to show remote-helper authors one possible implementation.
The best way to learn more is to read the comments and source code in git-remote-testgit.
Part of the git(1) suite


This page uses only HTML
A great resource for HTML basics can be found
here
.
We could add a bunch more tags, elements, attributes, etc., but as the purpose of this project is to go through all the necessary technologies, we will move on to css


You touch a creature that has been dead for no longer than 200 years and that died for any reason except old age. If the creature's soul is free and willing, the creature is restored to life with all its hit points.
This spell closes all w ounds, neutralizes any poison, cures all diseases, and lifts any curses affecting the creature when it died. The spell replaces damaged or missing organs and limbs.
The spell can even provide a new body if the original no longer exists, in which case you must speak the creature's name. The creature then appears in an unoccupied space you choose within 10 feet of you.


What's new in Spring Boot 2? (therealdanvega.com)
submitted 2 hours ago by therealdanvega
8 comments share


A clean solution to a sticky fluid (without fixed height) footer, without using viewport units (e.g. min-height: 100vh). No more buggy behaviors in iOS 7 Safari and IE
Please look at the bottom of the page.
A clean solution to a sticky fluid (without fixed height) footer, without using viewport units (e.g. min-height: 100vh). No more buggy behaviors in iOS 7 Safari and IE
Please look at the bottom of the page.


Backend
Photos-Graphein
Drop files here or click to upload.
Information about the photo
Uploadé.
Upload en cours...
Post now


| dbFetch {DBI} | R Documentation |
Fetch the next n
elements (rows) from the result set and return them
as a data.frame.
dbFetch(res, n = -1, ...) fetch(res, n = -1, ...)
res |
An object inheriting from DBIResult, created by
|
n |
maximum number of records to retrieve per fetch. Use |
... |
Other arguments passed on to methods. |
fetch()
is provided for compatibility with older DBI clients - for all
new code you are strongly encouraged to use dbFetch()
. The default
implementation for dbFetch()
calls fetch()
so that it is compatible with
existing code. Modern backends should implement for dbFetch()
only.
dbFetch()
always returns a data.frame
with as many rows as records were fetched and as many
columns as fields in the result set,
even if the result is a single value
or has one
or zero rows.
An attempt to fetch from a closed result set raises an error.
If the n
argument is not an atomic whole number
greater or equal to -1 or Inf, an error is raised,
but a subsequent call to dbFetch()
with proper n
argument succeeds.
Calling dbFetch()
on a result set from a data manipulation query
created by dbSendStatement()
can be fetched and return an empty data frame, with a warning.
Fetching multi-row queries with one
or more columns by default returns the entire result.
Multi-row queries can also be fetched progressively
by passing a whole number (integer
or numeric)
as the n
argument.
A value of Inf for the n
argument is supported
and also returns the full result.
If more rows than available are fetched, the result is returned in full
without warning.
If fewer rows than requested are returned, further fetches will
return a data frame with zero rows.
If zero rows are fetched, the columns of the data frame are still fully
typed.
Fetching fewer rows than available is permitted,
no warning is issued when clearing the result set.
A column named row_names
is treated like any other column.
The column types of the returned data frame depend on the data returned:
integer (or coercible to an integer) for integer values between -2^31 and 2^31 - 1,
with NA for SQL NULL
values
numeric for numbers with a fractional component,
with NA for SQL NULL
values
logical for Boolean values (some backends may return an integer);
with NA for SQL NULL
values
character for text,
with NA for SQL NULL
values
lists of raw for blobs with NULL entries for SQL NULL values
coercible using as.Date()
for dates,
with NA for SQL NULL
values
(also applies to the return value of the SQL function current_date
)
coercible using hms::as_hms()
for times,
with NA for SQL NULL
values
(also applies to the return value of the SQL function current_time
)
coercible using as.POSIXct()
for timestamps,
with NA for SQL NULL
values
(also applies to the return value of the SQL function current_timestamp
)
If dates and timestamps are supported by the backend, the following R types are used:
Date for dates
(also applies to the return value of the SQL function current_date
)
POSIXct for timestamps
(also applies to the return value of the SQL function current_timestamp
)
R has no built-in type with lossless support for the full range of 64-bit or larger integers. If 64-bit integers are returned from a query, the following rules apply:
Values are returned in a container with support for the full range of
valid 64-bit values (such as the integer64
class of the bit64
package)
Coercion to numeric always returns a number that is as close as possible to the true value
Loss of precision when converting to numeric gives a warning
Conversion to character always returns a lossless decimal representation of the data
Close the result set with dbClearResult()
as soon as you
finish retrieving the records you want.
Other DBIResult generics:
DBIResult-class
,
dbBind()
,
dbClearResult()
,
dbColumnInfo()
,
dbGetInfo()
,
dbGetRowCount()
,
dbGetRowsAffected()
,
dbGetStatement()
,
dbHasCompleted()
,
dbIsReadOnly()
,
dbIsValid()
,
dbQuoteIdentifier()
,
dbQuoteLiteral()
,
dbQuoteString()
,
dbUnquoteIdentifier()
con <- dbConnect(RSQLite::SQLite(), ":memory:") dbWriteTable(con, "mtcars", mtcars) # Fetch all results rs <- dbSendQuery(con, "SELECT * FROM mtcars WHERE cyl = 4") dbFetch(rs) dbClearResult(rs) # Fetch in chunks rs <- dbSendQuery(con, "SELECT * FROM mtcars") while (!dbHasCompleted(rs)) { chunk <- dbFetch(rs, 10) print(nrow(chunk)) } dbClearResult(rs) dbDisconnect(con)


Be a part of our story
We are always looking for great folks to join us on our mission.If you want to be a part of our story , we'd love to chat. Explore our career section to see if there's a role that excites you. If there isn't one right now, we'll probably have something in the near future.


Sick Afghans await Pakistan visas as consular office shuts over security concerns
by AFPKABUL: Hundreds of Afghans — many needing urgent medical treatment — gathered near the Pakistani embassy in Kabul on Monday, waiting for word of when the visa section might re-open.
The embassy announced late on Sunday it was indefinitely shuttering its consular office in Kabul for security reasons after it said several staff were harassed by unknown assailants on roads in the Afghan capital.
The visa section’s closure comes as there were fresh tensions between Afghanistan and Pakistan, which last week exchanged fire in a border area.
It also highlights the reliance many Afghans have on Pakistan, where they seek the type of medical care that is unavailable or unaffordable in Afghanistan.
“I am in a hurry to reach Pakistan, as the mother of my seven children is very ill, and I urgently need to take her to Pakistan for treatment,” Abdullah Abded, who had travelled from Parwan province north of Kabul said.
“I feel desperate. I may have to tell my children that their mother may die because we cannot get the visa.”
While the war-torn country has many health facilities, these are concentrated in the cities and access is often determined by wealth.
Specialist treatment in Kabul, for instance, can cost double what it would in Pakistan, people outside the embassy said.
“I have a kidney disease and need to go to Pakistan on a regular basis for treatment or my kidneys will fail,” said Nabi Yosufzai, a 26-year-old shopkeeper.
The consulate has closed in the past, usually for short periods. A sign on the consular section’s door in Pashto on Monday said it had been closed until further notice.
The Foreign Office (FO) on Sunday summoned the Afghan charge d’affaires to “convey serious concerns over the safety and security of the diplomatic personnel of the embassy in Kabul, and its sub-missions.”
In a statement late on Monday, the Afghan foreign ministry said it would “seriously investigate” the claim, but also expressed its “deepest objection” to the summoning of the Afghan envoy in Islamabad.
An embassy spokesperson said that the the consular section gets about 2,000 applications daily, and is usually able to process about 1,500 visas within a 24- or 48-hour time frame.
Apart from for medical help, Afghans seek Pakistan visas to visit loved-ones, buy and sell goods and get university educations.
“I feed my big family by selling Afghan almonds or pomegranates in Pakistan in small amounts,” said Kabul trader Nematullah, who only goes by one name.
“The profit is hardly enough for my family, but still better than the money you can make here.”
Pakistani consular services remained open in Herat, Jalalabad and Mazar-e-Sharif.


[§23-62] Definition. As used in this part, "committee" means the legislative advisory committee. [L 1989, c 165, pt of §2]


Lein Ring Server running in the background
I’ve been working on a study case that has as a main target to run two different servers at the same time - one for the backend and the other for the frontend. front-back-case.
In order to not lose time and type less, I’ve been creating scenarios for every back/front server combination. So I can start and kill them with only one line. Here are some of the scripts to start and kill servers
Today, after I code a simple server in Clojure, I had to figure out how to start a ring server in the background. After few minutes looking for a solution I realised that I could do it using nohup:
nohup lein ring server-headless 8080 >/dev/null 2>&1 &


Forms, deadlines, tasks... Obtaining a Family Protection Order can be a difficult enough time as it is without having to navigate through confusing legal language. That's why this online tool is here: to help you get through the details, procedures, and paperwork.
Our completely free and secure online questionnaire will save your work so you can proceed at your own pace.
Once you're done with the questions, you'll print your papers and file at your local court registry. That’s all there is to it!


Developers
URI:
HTTP.ProtoHTTP.HostHTTP.URI
Environment:
Environment
Project Version
Version.Project
Codeine Version
Version.Codeine
Server Time
Heat time
Preheat msec.
Payload time
Payload msec.
Cooldown time
Cooldown msec.
IO
IO msec.
Rendering
View msec.
From α to ω
Started
Browser
HTTP.User Agent
IP
HTTP.IP
User
Session.User.ID


We are committed to providing our customers with exceptional service
while offering our employees the best training.
We are committed to providing our customers with exceptional service while offering our employees the best training. Lorem Ipsum is simply dummy text of the printing and typesetting industry has been the industry's standard dummy text ever since the 1500s.
Learn More
We are committed to providing our customers with exceptional service while
offering our employees the best training.
Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incidi-dunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercita-tion ullamco laboris nisi ut aliquip ex ea commodo.
Learn More
We are committed to providing our customers with exceptional service while
offering our employees the best training.
We are committed to providing our customers with exceptional service while
offering our employees the best training.
We are committed to providing our customers with exceptional service while
offering our employees the best training.
We are committed to providing our customers with exceptional service while
offering our employees the best training.


[gecode-users] Space vs JavaSpace
Mikael Zayenz Lagerkvist
zayenz at gmail.com
Mon Nov 5 04:56:40 CET 2007
On 11/5/07, Malcolm Ryan <malcolmr at cse.unsw.edu.au> wrote:
> Is there any reason why some of the constraints in Gecode.java expect
> a Space variable, while others expect a JavaSpace variable?
The constraints that take a Space argument instead of a JavaSpace
argument are hand-written instead of being generated by Swig. This
should be fixed for consistency. Thanks for pointing it out.
Cheers,
Mikael
--
Mikael Zayenz Lagerkvist, http://www.ict.kth.se/~zayenz/
More information about the gecode-users
mailing list


I'm Karen. Writing things about myself is not my strong point. I won't write too much at this point as I am really time short for this weeks tasks and need to move on quickly.
Currently I work in a small company called Data People Limited.
Data People LtdWork Email<EMAIL_ADDRESS>We specialise in the design, development, implementation and support of customised database applications. Our clients are largely not-for-profit and government sector organisations and we have worked extensively with Iwi and other Maori Social Service Providers. Data People Ltd has extensive experience with the Microsoft Office suite of applications and we have used Microsoft Access as our primary database development tool. More recently we have moved towards the development of browser based applications written using the Visual Studio suite in combination with SQL server.
Many of our customers need database applications to store and report information about their client base and the work done with these clients. We have many customers who deliver social support services to their clients and need to report on a quarterly and annual basis to their Funders. We have found Microsoft Access to be a powerful but inexpensive development tool which allows for fast and flexible database development and low implementation costs.
I have come enrolled in the Dev Academy Boot Camp to get out of the office and learn lots of new stuff.
It's a huge learning curve. This is my first attempt at writing html. Design also isn't my strong point. I think I have that scandinavian simplicity heritage that means I value simplicity and functionality over aesthetics.


Class: Loggix_View_Helper
Source Location: /View/Helper.php
Class Overview
Loggix_View_Helper - Helper class for view creation.
Author(s):
Version:
- 9.2.17
Copyright:
- Copyright (C) Loggix Project
Class Details
[ Top ]
Source Location: /View/Helper.php
[ Top ]
Documentation generated on Wed, 03 Jun 2009 00:12:20 +0900 by phpDocumentor 1.4.2


The PioneerPacket class. More...
#include <pioneer_packet.h>
Public Member Functions | |
| unsigned char | at (int i) const |
| at The accessor to the packet data. The header and checksum data are skipped from this interface. More... | |
| void | clear () |
| clear Empties the packet contents More... | |
| void | command (const Init_t &command) |
| command Create a packet with an initialization command More... | |
| void | command (const Void_t &command) |
| command Create a packet with a command that takes no arguments More... | |
| void | command (const Int_t &command, int value) |
| command Create a packet with a command that takes an integer argument More... | |
| void | command (const TwoBytes_t &command, unsigned char first_byte, unsigned char second_byte) |
| command Create a packet with a command that takes a two byte argument More... | |
| void | command (const TwoBytes_t &command, const std::vector< bool > first_byte, const std::vector< bool > second_byte) |
| command Create a packet with a command that takes a two byte argument More... | |
| void | command (const Str_t &command, const std::string &msg) |
| command Create a packet with a command that takes a string argument More... | |
| int | getBoolVectorAt (int i, std::vector< bool > &output) const |
| getBoolVectorAt Returns the vector of bools stored at the current byte More... | |
| int | getIntegerAt (int i, int &output) const |
| getIntegerAt Returns the integer stored at the current and next byte. More... | |
| int | getStringAt (int i, std::string &output) const |
| getStringAt Returns the string stored starting at the current byte ending with a null character. More... | |
| int | getStringAt (int i, int length, std::string &output) const |
| getStringAt Returns the string stored starting at the current byte with a fixed length. More... | |
| int | getUnsignedAt (int i, int &output) const |
| getUnsignedAt Returns the unsigned int stored at the current and next byte. More... | |
| unsigned char | operator[] (int i) const |
| operator [] The accessor to the packet data. All the data are accessible More... | |
| void | printASCII () |
| printASCII Print to the ros console the ASCII characters of the package. More... | |
| void | printDec () |
| printDec Print to the ros console the Decimal bytes of the package. More... | |
| void | printHex () |
| printHex Print to the ros console the Hexadecimal bytes of the package. More... | |
| bool | receive (int file_descriptor) |
| receive Reads the packet from the given file descriptor More... | |
| bool | send (int file_descriptor) |
| send Writes the packet to the given file descriptor More... | |
Protected Member Functions | |
| int | calculateChecksum () |
| bool | check () |
| bool | getBit (unsigned char byte, int position) const |
| void | setArgument (int value) |
| void | setArgument (unsigned char first_byte, unsigned char second_byte) |
| void | setArgument (const std::string &argument) |
| void | setBit (bool bit, int position, unsigned char &output) const |
| void | setChecksum () |
| void | setCommand (unsigned char command) |
| void | setHeader () |
| void | setSize (unsigned char size) |
| void | setType (const Types_t &type) |
Protected Attributes | |
| unsigned char | buffer_ [207] |
The PioneerPacket class.
Definition at line 51 of file pioneer_packet.h.
| unsigned char ros_pioneer::PioneerPacket::at | ( | int | i | ) | const |
at The accessor to the packet data. The header and checksum data are skipped from this interface.
| i | The byte to be read. |
Definition at line 187 of file pioneer_packet.cpp.
|
protected |
Definition at line 275 of file pioneer_packet.cpp.
|
protected |
Definition at line 266 of file pioneer_packet.cpp.
| void ros_pioneer::PioneerPacket::clear | ( | ) |
clear Empties the packet contents
Definition at line 125 of file pioneer_packet.cpp.
| void ros_pioneer::PioneerPacket::command | ( | const Init_t & | command | ) |
command Create a packet with an initialization command
| command | The initialization that the packet contains. |
Definition at line 45 of file pioneer_packet.cpp.
| void ros_pioneer::PioneerPacket::command | ( | const Void_t & | command | ) |
command Create a packet with a command that takes no arguments
| command | The command that the packet contains. |
Definition at line 54 of file pioneer_packet.cpp.
| void ros_pioneer::PioneerPacket::command | ( | const Int_t & | command, |
| int | value | ||
| ) |
command Create a packet with a command that takes an integer argument
| command | The command that the packet contains. |
| value | The argument of the command. |
Definition at line 63 of file pioneer_packet.cpp.
| void ros_pioneer::PioneerPacket::command | ( | const TwoBytes_t & | command, |
| unsigned char | first_byte, | ||
| unsigned char | second_byte | ||
| ) |
command Create a packet with a command that takes a two byte argument
| command | The command that the packet contains. |
| first_byte | The first byte of the argument. |
| second_byte | The second byte of the argument. |
Definition at line 75 of file pioneer_packet.cpp.
| void ros_pioneer::PioneerPacket::command | ( | const TwoBytes_t & | command, |
| const std::vector< bool > | first_byte, | ||
| const std::vector< bool > | second_byte | ||
| ) |
command Create a packet with a command that takes a two byte argument
| command | The command that the packet contains. |
| first_byte | The vector of bits that create the first byte. |
| second_byte | The vector of bits that create the second byte. |
Definition at line 88 of file pioneer_packet.cpp.
| void ros_pioneer::PioneerPacket::command | ( | const Str_t & | command, |
| const std::string & | msg | ||
| ) |
command Create a packet with a command that takes a string argument
| command | The command that the packet contains. |
| msg | The string argument of the command. |
Definition at line 112 of file pioneer_packet.cpp.
|
protected |
Definition at line 379 of file pioneer_packet.cpp.
| int ros_pioneer::PioneerPacket::getBoolVectorAt | ( | int | i, |
| std::vector< bool > & | output | ||
| ) | const |
getBoolVectorAt Returns the vector of bools stored at the current byte
| i | The byte to be read |
| output | The vector of bools |
Definition at line 252 of file pioneer_packet.cpp.
| int ros_pioneer::PioneerPacket::getIntegerAt | ( | int | i, |
| int & | output | ||
| ) | const |
getIntegerAt Returns the integer stored at the current and next byte.
| i | The first byte of the integer. |
| output | The value of the integer. |
Definition at line 195 of file pioneer_packet.cpp.
| int ros_pioneer::PioneerPacket::getStringAt | ( | int | i, |
| std::string & | output | ||
| ) | const |
getStringAt Returns the string stored starting at the current byte ending with a null character.
| i | The first byte of the string. |
| output | The string stored in the bytes. |
Definition at line 222 of file pioneer_packet.cpp.
| int ros_pioneer::PioneerPacket::getStringAt | ( | int | i, |
| int | length, | ||
| std::string & | output | ||
| ) | const |
getStringAt Returns the string stored starting at the current byte with a fixed length.
| i | The first byte of the string. |
| length | The length of the string. |
| output | The string stored in the bytes. |
Definition at line 239 of file pioneer_packet.cpp.
| int ros_pioneer::PioneerPacket::getUnsignedAt | ( | int | i, |
| int & | output | ||
| ) | const |
getUnsignedAt Returns the unsigned int stored at the current and next byte.
| i | The first byte of the integer. |
| output | The value of the integer |
Definition at line 210 of file pioneer_packet.cpp.
| unsigned char ros_pioneer::PioneerPacket::operator[] | ( | int | i | ) | const |
operator [] The accessor to the packet data. All the data are accessible
| i | The byte to be read. |
Definition at line 179 of file pioneer_packet.cpp.
| void ros_pioneer::PioneerPacket::printASCII | ( | ) |
printASCII Print to the ros console the ASCII characters of the package.
Definition at line 316 of file pioneer_packet.cpp.
| void ros_pioneer::PioneerPacket::printDec | ( | ) |
printDec Print to the ros console the Decimal bytes of the package.
Definition at line 305 of file pioneer_packet.cpp.
| void ros_pioneer::PioneerPacket::printHex | ( | ) |
printHex Print to the ros console the Hexadecimal bytes of the package.
Definition at line 294 of file pioneer_packet.cpp.
| bool ros_pioneer::PioneerPacket::receive | ( | int | file_descriptor | ) |
receive Reads the packet from the given file descriptor
| file_descriptor | The file descriptor to read from. |
Definition at line 143 of file pioneer_packet.cpp.
| bool ros_pioneer::PioneerPacket::send | ( | int | file_descriptor | ) |
send Writes the packet to the given file descriptor
| file_descriptor | The file descriptor to write to. |
Definition at line 130 of file pioneer_packet.cpp.
|
protected |
Definition at line 348 of file pioneer_packet.cpp.
|
protected |
Definition at line 355 of file pioneer_packet.cpp.
|
protected |
Definition at line 362 of file pioneer_packet.cpp.
|
protected |
Definition at line 384 of file pioneer_packet.cpp.
|
protected |
Definition at line 371 of file pioneer_packet.cpp.
|
protected |
Definition at line 338 of file pioneer_packet.cpp.
|
protected |
Definition at line 327 of file pioneer_packet.cpp.
|
protected |
Definition at line 333 of file pioneer_packet.cpp.
|
protected |
Definition at line 343 of file pioneer_packet.cpp.
|
protected |
Definition at line 192 of file pioneer_packet.h.


Store locator
Location
About
404 Page
Link Two
Link Three
Contact
Dogs
Cats
Birds
Pets
Tamed Pets
24,Kanikapuram,,12th street,Velachery Rd,Guindy National Park,Guindy,Street,Villa
DOGS
Option 1
Option 2
Option 3
Option 4
Option 5
CATS
Nike
Under
Adidas
Puma
ASICS
BIRDS
Nike
Under
Adidas
Puma
ASICS
AQUARIUM
Nike
Under
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Puma
ASICS
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Nike
Under
Adidas
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ASICS
CATS
Nike
Under
Adidas
Puma
ASICS
Products Brands
List the Stores
Tamed Pets,Annanagar Chennai
Tamed Pets,Annanagar Chennai
Tamed Pets,Annanagar Chennai
Tamed Pets,Annanagar Chennai
List Your Store
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Psalms 51:6
Behold, thou desirest truth in the inward parts: and in the hidden part thou shalt make me to know wisdom.


| Total net profit | -64.92 | Gross profit | 8.47 | Gross loss | -73.39 |
| Profit factor | 0.12 | Expected payoff | -0.78 | ||
| Absolute drawdown | -66.11 | Maximal drawdown (%) | 66.2 (73555.56%) | ||
| Total trades | 83 | Profit trades (% of total) | 16 (19.28%) | Loss trades (% of total) | 67 (80.72%) |
| Long positions (won %) | 54 (16.67%) | Short positions (won %) | 29 (24.14%) | ||
| Largest | profit trade | 2.07 | loss trade | -6.2 | |
| Average | profit trade | 0.53 | loss trade | -1.1 | |
| Minimum | profit trade | 0.02 | loss trade | -0.19 | |
| Maximum | take profit in pips | 292.6 | stop loss in pips | -507.0 | |
| Average | take profit in pips | 44.7 | stop loss in pips | -108.2 | |
| Minimum | take profit in pips | -107.6 | stop loss in pips | -27.8 | |
| Maximum | Reward-Risk | 5.9 | Duration in minutes | 1076 | |
| Average | Reward-Risk | 0.8 | Duration in minutes | 77.9 | |
| Minimum | Reward-Risk | 0.0 | Duration in minutes | 0 | |
| Maximum | consecutive wins (profit in money) | 1.0 (1.17) | consecutive losses (loss in money) | 10.0 (-16.12) | |
| Average | consecutive wins | 1.0 | consecutive losses | 4.0 |
| Total net profit | -38.62 | Gross profit | 4.13 | Gross loss | -42.75 |
| Profit factor | 0.1 | Expected payoff | -0.72 | ||
| Absolute drawdown | -39.81 | Maximal drawdown (%) | 38.73 (-3586.11%) | ||
| Total trades | 54 | Profit trades (% of total) | 9 (16.67%) | Loss trades (% of total) | 45 (83.33%) |
| Largest | profit trade | 1.2 | loss trade | -2.91 | |
| Average | profit trade | 0.46 | loss trade | -0.95 | |
| Minimum | profit trade | 0.03 | loss trade | -0.19 | |
| Maximum | take profit in pips | 292.6 | stop loss in pips | -255.5 | |
| Average | take profit in pips | 44.0 | stop loss in pips | -101.0 | |
| Minimum | take profit in pips | -107.6 | stop loss in pips | -33.3 | |
| Maximum | Reward-Risk | 5.9 | Duration in minutes | 556.0 | |
| Average | Reward-Risk | 0.8 | Duration in minutes | 71.2 | |
| Minimum | Reward-Risk | 0.0 | Duration in minutes | 0.0 | |
| Maximum | consecutive wins (profit in money) | 2.0 (0.39) | consecutive losses (loss in money) | 7.0 (-6.91) | |
| Average | consecutive wins | 1.0 | consecutive losses | 5.0 |
| Total net profit | -26.3 | Gross profit | 4.34 | Gross loss | -30.64 |
| Profit factor | 0.14 | Expected payoff | -0.91 | ||
| Absolute drawdown | -26.3 | Maximal drawdown (%) | 27.47 (2347.86%) | ||
| Total trades | 29 | Profit trades (% of total) | 7 (24.14%) | Loss trades (% of total) | 22 (75.86%) |
| Largest | profit trade | 2.07 | loss trade | -6.2 | |
| Average | profit trade | 0.62 | loss trade | -1.39 | |
| Minimum | profit trade | 0.02 | loss trade | -0.34 | |
| Maximum | take profit in pips | 175.3 | stop loss in pips | -507.0 | |
| Average | take profit in pips | 46.0 | stop loss in pips | -121.5 | |
| Minimum | take profit in pips | -81.0 | stop loss in pips | -27.8 | |
| Maximum | Reward-Risk | 3.3 | Duration in minutes | 1076.0 | |
| Average | Reward-Risk | 0.7 | Duration in minutes | 90.4 | |
| Minimum | Reward-Risk | Duration in minutes | 0.0 | ||
| Maximum | consecutive wins (profit in money) | 2.0 (0.76) | consecutive losses (loss in money) | 11.0 (-16.8) | |
| Average | consecutive wins | 1.0 | consecutive losses | 4.0 |


This documentation serves only as a developer documentation of DiSL API. For the installation notes, please look at the README file in the DiSL distribution. For learning of DiSL, please look at the basic examples and the tutorial papers.


- Konstantinos Mamouras, Mukund Raghothaman, Rajeev Alur, Zachary G. Ives, and Sanjeev Khanna. StreamQRE: Modular Specification and Efficient Evaluation of Quantitative Queries over Streaming Data, Proceedings of the 38th ACM SIGPLAN Conference on Programming Language Design and Implementation (2017), Pages 693-708
- Bo-Jhang Ho, Nima Nikzad, Bharathan Balaji, Mani Srivastava. Emu: Engagement Modeling for User Studies, Proceedings of the 2017 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2017 ACM International Symposium on Wearable Computers (2017), Pages 959-964
- Santosh Kumar. mSelf – Using Mobile Sensors to Self-monitor and Improve Health, Wellness, and Performance, Proceedings of the 2017 Workshop on Wearable Systems and Applications (2017)
- Syed Monowar Hossain, Timothy Hnat, Nazir Saleheen, Nusrat Jahan Nasrin, Joseph Noor, Bo-Jhang Ho,Tyson Condie, Mani Srivastava, and Santosh Kumar. mCerebrum: A Mobile Sensing Software Platform for Development and Validation of Digital Biomarkers and Interventions, 15th ACM Conference on Embedded Networked Sensor Systems (SenSys 2017)
- Amr Alanwar, Moustafa Alzantot, Bo-Jhang Ho, Paul Martin, Mani Srivastava. SeleCon: Scalable IoT Device Selection and Control Using HandGestures, Proceedings of the Second International Conference on Internet-of-Things Design and Implementation (2017), Pages 47-58
Copyright © MD2K. All rights reserved.


1. AeroPy Documentation¶
This project was elaborated because of the need of optimizing an airfoil according to its aerodynamic and structural performance (conference paper). Contrary to available options such as XFLR5, AeroPy aims to be an open source Python code. It is a quick and easy way to find the aerodynamic pressure and the drag and lift coefficients through the use of MIT’s XFOIL embedded in Python. Contrary to the other libraries, AeroPy does not have a GUI and is intended to be used in Python codes for optimizations or any other process that requires several aerodynamic analysis.
AeroPy is separated in three modules: (it is programmed in such a way that a new module can be easily inserted)
xfoil: contains all the functions relating to XFOIL.
aero: contains all functions related to aerodynamics, but not related to XFOIL.
- AeroPy: imports all functions and acts as the intersection of all different
modules
1.1. Code¶
Created on Sun Aug 16 20:59:22 2015
@author: Pedro
-
AeroPy.
find_3D_coefficients
(airfoil, alpha, Reynolds=0, iteration=10, NACA=True, N=10, span=10.0, taper=1.0, chord_root=1, alpha_root=1.0, velocity=1.0)[source]¶ Calculate the 3D distribution using the Lifting Line Theory.
Parameters: - airfoil – if NACA is false, airfoil is the name of the plain filewhere the airfoil geometry is stored (variable airfoil). If NACA is True, airfoil is the naca series of the airfoil (i.e.: naca2244). By default NACA is False.
- Reynolds – Reynolds number in case the simulation is for a viscous flow. In case not informed, the code will assume inviscid. (Use the aero_module function to calculate reynolds)
- alpha – list/array/float/int of angles of attack.
- iteration – changes how many times XFOIL will try to make the results converge. Specialy important for viscous flows
- NACA – Boolean variable that defines if the code imports an airfoil from a file or generates a NACA airfoil.
- N – number of cross sections on the wing
- span – span in meters
- taper – unidimendional taper (This options is still not 100% operational)
- chord_root – value of the chord at the the root
- alpha_root – angle of attack of the chord at the root (degrees)
- velocity – velocity in m/s


i just want let you know that BBLog will not get new major updates until the new Battlefield 4 is out.
BBLog still have tons of features and it's still powerfull.
I need a bit of distance to this project to earn new power and ideas for myself.
I only will release bugfix releases (if it's required) without new features.
BBLog stay online, all services keep up working, only myself go a bit in the background.
I hope the whole BBLog Team and Community can give enough support in that period.
No Panic, i'm here, always, to check if all is working fine and running smooth.
juress
Theme Developer
ok brah, peace ^^
José Ortega
Global Moderator
Bring a cookie to jumpy when you come back :D.
I_like_Chocolate
after a long time you can do that :D
good and a recreative pause ;)


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- Familiarize yourself with the basics, to break the barrier of what you think is possible.
- Take uncomfortable steps.
- Focus on the hard problems. Confirm it is possible. Don’t get overwhelmed.
- Don't get distracted by easy problems.
- Instead of being scared. Be happy that you are going to learn something.


gbvision.gui package¶
Submodules¶
gbvision.gui.camera_window module¶
-
class
gbvision.gui.camera_window.
CameraWindow
(window_name: str, wrap_object, exit_button='qQ', drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>, flags=256)¶ Bases:
gbvision.gui.wrapper_opencv_window.WrapperOpenCVWindow
a basic window that displays a feed from a camera in this class, self.wrap_object will be of type Camera :type gbvision.Camera:
gbvision.gui.drawing_functions module¶
-
gbvision.gui.drawing_functions.
draw_circles
(frame, circs, color, *args, **kwargs)¶
-
gbvision.gui.drawing_functions.
draw_contours
(frame, cnts, color, *args, **kwargs)¶
-
gbvision.gui.drawing_functions.
draw_ellipses
(frame, ellipses, color, *args, **kwargs)¶
-
gbvision.gui.drawing_functions.
draw_rects
(frame, rects, color, *args, **kwargs)¶
-
gbvision.gui.drawing_functions.
draw_rotated_rects
(frame, rotated_rects, color, *args, **kwargs)¶
gbvision.gui.drawing_tools module¶
-
class
gbvision.gui.drawing_tools.
DrawCircles
(threshold_func, color, contours_process=<gbvision.utils.pipeline.PipeLine object>, circle_process=<gbvision.utils.pipeline.PipeLine object>, *args, **kwargs)¶ Bases:
gbvision.gui.drawing_tools._DrawObject
-
class
gbvision.gui.drawing_tools.
DrawContours
(threshold_func, color, contours_process=<gbvision.utils.pipeline.PipeLine object>, *args, **kwargs)¶ Bases:
gbvision.gui.drawing_tools._DrawObject
-
class
gbvision.gui.drawing_tools.
DrawEllipses
(threshold_func, color, contours_process=<gbvision.utils.pipeline.PipeLine object>, ellipses_process=<gbvision.utils.pipeline.PipeLine object>, *args, **kwargs)¶ Bases:
gbvision.gui.drawing_tools._DrawObject
-
class
gbvision.gui.drawing_tools.
DrawRects
(threshold_func, color, contours_process=<gbvision.utils.pipeline.PipeLine object>, rects_process=<gbvision.utils.pipeline.PipeLine object>, *args, **kwargs)¶ Bases:
gbvision.gui.drawing_tools._DrawObject
-
class
gbvision.gui.drawing_tools.
DrawRotatedRects
(threshold_func, color, contours_process=<gbvision.utils.pipeline.PipeLine object>, rotated_rects_process=<gbvision.utils.pipeline.PipeLine object>, *args, **kwargs)¶ Bases:
gbvision.gui.drawing_tools._DrawObject
gbvision.gui.feed_window module¶
-
class
gbvision.gui.feed_window.
FeedWindow
(window_name: str, exit_button='qQ', drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>, flags=256)¶ Bases:
gbvision.gui.opencv_window.OpenCVWindow
a basic window class
gbvision.gui.opencv_window module¶
-
class
gbvision.gui.opencv_window.
OpenCVWindow
(window_name: str, exit_button='qQ', drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>, flags=256)¶ Bases:
gbvision.gui.window.Window
gbvision.gui.recording_camera_window module¶
-
class
gbvision.gui.recording_camera_window.
RecordingCameraWindow
(window_name: str, wrap_object, file_name: str, fps=20.0, exit_button='qQ', drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>, recording_pipeline=<gbvision.utils.pipeline.PipeLine object>, width=0, height=0)¶ Bases:
gbvision.gui.recording_wrapper_opencv_window.RecordingWrapperOpenCVWindow
,gbvision.gui.camera_window.CameraWindow
a basic window that displays the stream from a stream receiver
gbvision.gui.recording_feed_window module¶
-
class
gbvision.gui.recording_feed_window.
RecordingFeedWindow
(window_name: str, file_name: str, fps=20.0, exit_button='qQ', drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>, recording_pipeline=<gbvision.utils.pipeline.PipeLine object>, width=0, height=0, flags=256)¶ Bases:
gbvision.gui.recording_opencv_window.RecordingOpenCVWindow
,gbvision.gui.feed_window.FeedWindow
a basic window that displays the stream from a stream receiver
gbvision.gui.recording_opencv_window module¶
-
class
gbvision.gui.recording_opencv_window.
RecordingOpenCVWindow
(window_name: str, file_name: str, fps=20.0, exit_button='qQ', drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>, recording_pipeline=<gbvision.utils.pipeline.PipeLine object>, width=0, height=0, flags=256)¶ Bases:
gbvision.gui.opencv_window.OpenCVWindow
,gbvision.gui.recording_window.RecordingWindow
gbvision.gui.recording_stream_window module¶
-
class
gbvision.gui.recording_stream_window.
RecordingStreamWindow
(window_name: str, wrap_object, file_name: str, fps=20.0, exit_button='qQ', drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>, recording_pipeline=<gbvision.utils.pipeline.PipeLine object>, width=0, height=0)¶ Bases:
gbvision.gui.recording_wrapper_opencv_window.RecordingWrapperOpenCVWindow
,gbvision.gui.stream_window.StreamWindow
a basic window that displays the stream from a stream receiver and records the stream to a video file
gbvision.gui.recording_window module¶
-
class
gbvision.gui.recording_window.
RecordingWindow
(window_name: str, drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>, recording_pipeline=<gbvision.utils.pipeline.PipeLine object>)¶ Bases:
gbvision.gui.window.Window
-
show_frame
(frame)¶ shows the frame on the window :param frame: the frame to show :return: false if the window was closed, true otherwise
-
gbvision.gui.recording_wrapper_opencv_window module¶
-
class
gbvision.gui.recording_wrapper_opencv_window.
RecordingWrapperOpenCVWindow
(window_name: str, wrap_object, file_name: str, fps=20.0, exit_button='qQ', drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>, recording_pipeline=<gbvision.utils.pipeline.PipeLine object>, width=0, height=0)¶ Bases:
gbvision.gui.recording_opencv_window.RecordingOpenCVWindow
,gbvision.gui.wrapper_opencv_window.WrapperOpenCVWindow
gbvision.gui.stream_window module¶
-
class
gbvision.gui.stream_window.
StreamWindow
(window_name: str, wrap_object, exit_button='qQ', drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>, flags=256)¶ Bases:
gbvision.gui.wrapper_opencv_window.WrapperOpenCVWindow
a basic window that displays the stream from a stream receiver
gbvision.gui.window module¶
-
class
gbvision.gui.window.
Window
(window_name: str, drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>)¶ Bases:
object
an abstract window class
-
close
()¶ closes the window :return:
-
is_opened
() → bool¶ - Returns
True is the window is opened, False otherwise
-
open
()¶ opens the window
-
show_frame
(frame) → bool¶ shows the frame on the window :param frame: the frame to show :return: false if the window was closed, true otherwise
-
gbvision.gui.wrapper_opencv_window module¶
-
class
gbvision.gui.wrapper_opencv_window.
WrapperOpenCVWindow
(window_name: str, wrap_object, exit_button='qQ', drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>, flags=256)¶ Bases:
gbvision.gui.opencv_window.OpenCVWindow
,gbvision.gui.wrapper_window.WrapperWindow
a basic window that displays a feed from a camera
gbvision.gui.wrapper_window module¶
-
class
gbvision.gui.wrapper_window.
WrapperWindow
(window_name: str, wrap_object, drawing_pipeline=<gbvision.utils.pipeline.PipeLine object>)¶ Bases:
gbvision.gui.window.Window
-
show
()¶ reads from the wrap object and shows the frame until the window is closed :return:
-
show_and_get_frame
()¶ shows one frame and returns it :return: the frame if the window was not closed, None otherwise
-
show_async
()¶ opens the steam video window on another thread
-


Every year, more people die from hospital-acquired infections than from car accidents. This means when you are admitted to a hospital, there is a 1 in 30 chance your health will get worse than had you not gone to the hospital at all.
This is a dire situation, but one hospitals can easily improve through better hygiene. Hand hygiene is the first line of defense in preventing the spread of infections not only in hospitals, but also in public spaces like airports and restaurants. This is already well known, so the issue is not one of ignorance but of vigilance; automated verification techniques are needed to check for hand washing. Among the many technological solutions to this problem, perhaps the simplest is to use the most common human strategy – visually confirm whether people are washing their hands or not – with computer vision.
Developing such a technological solution has been a multi-year project being done by the Stanford Partnership in AI-Assisted Care (PAC) and many collaborators around the world. Much remains to be done, but we hope this technology can help hospitals decrease infection rates and improve patients’ health.
Why Vision
Today, hospitals reinforce proper hand hygiene through educational tools such as medical school classes, flyers posted on bulletin boards, and weekly staff meetings. The World Health Organization has even proposed the Five Moments of hand hygiene, explicitly defining when a healthcare worker should wash their hands. To measure hand hygiene compliance, hospitals track hand hygiene using RFID cards or badges worn by employees. While this works to some extent, there are workflow disruptions such as swiping the RFID card by the soap dispenser when rushing into a new room. This stems from technical reasons: normal RFIDs have short range, and “active” RFIDs with longer range are constrained by their directional antenna and need batteries. Clearly, a new solution that does not have the drawbacks of RFID techniques is needed.
Computer Vision and Hospitals
We worked with Lucile Packard Children’s Hospital at Stanford and developed a new and advanced way to track hand hygiene. It uses cutting-edge computer vision and does not require a clinician to change their daily routine. While computer vision has been used for medical imaging, there hasn’t been much use in the physical hospital space. Luckily, computer vision has been applied in physical spaces for another problem: self-driving cars. Self-driving cars use tons of sensors to understand their environment. Can we use some of these sensors inside hospitals to better understand the healthcare environment?
Depth Sensors
Depth sensors (e.g., Xbox Kinects) are like normal cameras but instead of recording color, they record distance. In a normal color image, each pixel denotes a color. In a depth image, each pixel denotes the “distance” to the pixel in real-world space. This is usually a floating point number such as 1.337 meters.
In the depth image above, notice how you can’t really see the people’s faces, but can still tell what they’re doing. This protects our users’ privacy, which is important in hospitals To develop and validate our computer vision technology, we installed depth sensors on the ceiling at two hospitals. One was a children’s cardiovascular unit and the other was an adult intensive care unit (ICU).
With depth sensors installed at two different hospitals, we can then use 3D computer vision tools to automatically measure hand hygiene. This involves three steps:
- Detecting the healthcare staff.
- Tracking the staff as they walk around the unit.
- Classifying their hand hygiene behavior.
Pedestrian Detection
Continuing with our self-driving car analogy: to understand the environment we need to first detect people.While there exists many object detection methods, most of them are developed for color RGB images. Instead, we chose to use a previous approach that can run on any type of image by leveraging two aspects of the problem: that people typically occupy small amounts of space in a given image of a room, and that in depth images people typically look like ‘blobs’ that clearly stand out against the background of the floor.
One way to detect people is to determine an occupancy grid over the ground, which is a binary matrix indicating whether a person is occupying a particular position in the ground plane. By converting the ground (i.e., floor of a room) into a discrete grid we can “imagine” a person at that position by rendering a blob, roughly the same height as a person, at every point in this grid. We can create a dictionary containing blobs at every single point on the ground plane (remember: because we synthetically created these blobs, we know their exact 2D and 3D position). For multiple people, we can render multiple blobs in the scene. During test-time, all we need is a “blob” image. This can be done with any foreground/background subtraction method or object segmentation algorithm. Now, given this test-time blob image, we can perform a k-nearest neighbor search into this dictionary to find the positions of each blob.
Tracking Across The Hospital Unit
In order to build a truly smart hospital, we need to use sensors spread out across the entire hospital unit. Since not everything happens in front of one sensor, we also need algorithms that can track people across sensors. Not only can this provide details for hand hygiene compliance, but it can also be used for workflow and spatial analytics. Formally, we want to find the set of trajectories , where each trajectory is represented as an ordered set of detections, , representing the detected coordinates of pedestrians. The problem can be written as a maximum a-posteriori (MAP) estimation problem.
Next, we assume a Markov-chain model connecting every intermediate detection in the trajectory , to the subsequent detection with a probability given by . We can now formulate the MAP task as a linear integer program by finding the flow that minimizes the cost :
where is the flow variable indicating whether the corresponding detection is a true positive, and indicates if the corresponding detections are linked together. The variable denotes the transition cost given by for the detection . The local cost is the log-likelihood of an intermediate detection being a true positive. For simplicity, we assume that all detections have the same likelihood. This is equivalent to the flow optimization problem, solvable in real-time with k-shortest paths.
Hand Hygiene Activity Classification
So far, we have identified the tracks (i.e., position on the global hospital-unit ground plane) of all pedestrians in the unit. The last step is to detect hand hygiene activity and link it to a specific track. Hand hygiene activity is defined as positive when a person uses a wall-mounted alcohol-based gel dispenser. We then label each pedestrian track as clean or not clean.
Deployment of sensors in real-world settings is often prone to installation constraints. Whether intentional or not, construction and maintenance technicians install sensors that vary in both angle and position, which meansour model must be robust to such variances so it can work with any sensor viewpoint. Since traditional convolutional neural network (CNNs) are generally not viewpoint invariant, we use a spatial transformer network (STN) instead.
The input to the STN is any arbitrary image and the output is a warped image. To help our model learn more quickly, we also provide a person segmentation (i.e., body mask) to the STN. This body mask can be extracted using classical foreground-background techniques or deep learning approaches. The STN warps the image into a learned, “viewpoint-invariant” form. From this warped image, we use a standard CNN (i.e., DenseNet) to perform binary classification of whether someone used the hand hygiene dispenser or not.
Spatio-Temporal Matching
At this point, we still need to combine our set of tracks and a separate set of hand hygiene detections, which introduces two new variables: space and time. For each hand hygiene classifier detection (i.e., dispenser is being used), we must match it to a single track. A match occurs between the classifier and tracker when a track satisfies two conditions:
- Track contains points which occur at the same time as the hand hygiene detection event , within some temporal tolerance level.
- At least one point is physically nearby the sensor responsible for the detection event . This is defined by a proximity threshold around the patient’s door.
If there are multiple tracks that satisfy these requirements, we break ties by selecting the track with the closest position to the door. The final output of our model is a list of tracks, where each track consists of an ordered list of tuples where denotes the timestamp, denote the 2D ground plane coordinate, and denotes the latest action or event label. From , we can compute the compliance rate or compare with the ground truth for evaluation metrics.
Comparison to Human Auditors & RFID
Today, many hospitals measure hand hygiene compliance using secret shoppers , trained individuals who walk around hospital units and watch if staff wash their hands in secret. A secret shopper could be a nurse, doctor, or even a visitor. We refer to this as a covert observation, as opposed to an overt observation performed by someone openly disclosing their audit. The purpose of covert observations is to minimize the Hawthorne effect (i.e., you change your behavior because someone is watching you). We compared computer vision to multiple auditors standing in fixed locations in the unit and one auditor walking around the unit, and to the use of RFID tags, as discussed above.
Results
RFID produced a lot of false positives and had a low compliance accuracy. It predicted a clean or dirty track correctly only 18% of the time.
One human auditor did much better at 63%. Three people did better yet at 72%. However, our algorithm surpassed even human auditors with a 75% accuracy. This is not too surprising, since the auditors were competing with the “global view” computer vision system. Since the ground truth labels are also annotated by humans, how did the humans observers do worse than the algorithm? The reason is that our ground truth labels were labeled remotely and not in real-time. Remote annotators had access to all sensors and could play the video forward and backward in time to ensure their annotations are correct. In-person auditors did not have “access” to all sensors and they could not replay events in time.
Numbers aside, a more interesting result is a visual one. The image above shows how infrequently the in-person auditors detect hand hygiene activity. Notice all the white space? If you look at the ground truth row, there is usually no white space. That means the observers are missing a lot of hand hygiene events. This is often due to observers getting distracted: they may doze off, look at unrelated activity elsewhere in the unit, or simply just not see hand hygiene events occuring.
We conclude with one final visualization. The animation above shows a top view of the hospital unit. Because we can track people across the entire unit, we know their specific (x,y,z) position pretty much all the time. We plotted each point and created a heatmap over time. This type of spatial analytics can be useful for identifying traffic patterns and potentially trace the spread of disease. Areas that are always yellow/red indicate crowded spaces. These spaces are usually at hallway intersections or immediately outside patient rooms. If you look carefully, you can spot our stationary auditors in red.
Future Directions
We’ve shown how computer vision and deep learning can be used to automatically monitor hand hygiene in hospitals. At the Stanford Partnership in AI-Assisted Care, hand hygiene is just one use case of computer vision in healthcare. We are also developing computer vision systems to monitor patient mobility levels, analyze the quality of surgical procedures, and check for anomalies in senior living. We hope this work sheds new light on the potential and impact of AI-assisted healthcare.
References
Viewpoint Invariant Convolutional Networks for Identifying Risky Hand Hygiene Scenarios. M. Guo, A. Haque, S. Yeung, J. Jopling, L. Downing, A. Alahi, B. Campbell, K. Deru, W. Beninati, A. Milstein, L. Fei-Fei. Workshop on Machine Learning for Health (ML4H), Neural Information Processing Systems (NIPS), Long Beach, CA, December 2017.
Towards Vision-Based Smart Hospitals: A System for Tracking and Monitoring Hand Hygiene Compliance. A. Haque, M. Guo, A. Alahi, S. Yeung, Z. Luo, A. Rege, A. Singh, J. Jopling, L. Downing, W. Beninati, T. Platchek, A. Milstein, L. Fei-Fei. Machine Learning in Healthcare Conference (MLHC), Boston, MA, USA, August 2017.
Vision-Based Hand Hygiene Monitoring in Hospitals. S. Yeung, A. Alahi, Z. Luo, B. Peng, A. Haque, A. Singh, T. Platchek, A. Milstein, L. Fei-Fei. American Medical Informatics Association (AMIA) Annual Symposium, Washington, DC, USA, November 2016.


| Buy Milk |
| Location: | Grocery |
|---|---|
| Start: | Wednesday, 30 September 2015 08:00:00 UTC |
| Due: | Thursday, 1 October 2015 08:00:00 UTC |
| Duration: | 1 day |
| Description: | We need milk |
| Reminder: | 15 minutes before the to-do is due |
| Organizer: | Daniel Vrátil |
| Required Participants: | Flatmate |
| Priority: | 3 |
| Percent done: | 50% |
Creation date: Wednesday, 30 September 2015 09:43:11 UTC


NUnit isolates test assemblies from its own code and from one another by use of separate AppDomains and/or Processes.
By default, NUnit loads a test assembly into a separate AppDomain, while its own code runs in the primary AppDomain.
When multiple assemblies are run at the same time, NUnit loads them differently depending on how they were specified. For assemblies that are part of an NUnit project, then a single AppDomain is used. If the assemblies were specified on the console runner command line, then a separate AppDomain is used for each of them.
If greater separation is desired, test assemblies may be loaded into a separate Process or into multiple processes. This is done automatically by NUnit in the case where the tests are to be run under a different runtime from the one that NUnit is currently using.
Beyond the NUnit default behavior, the user may control the level of isolation through the command line or through NUnit's general settings. Process and AppDomain isolation may also be specified as part of the settings of an NUnit project.
Assembly Isolation may be specified on the console runner commandline using the /process and /domain options. See NUnit-Console Command Line Options for more information.
The built-in NUnit defaults may be overridden using the Assembly Isolation panel of the NUnit Settings Dialog. Settings made here are saved and become the new default values for all executions of NUnit until changed. For more info, see the Settings Dialog page.
Isolation settings may be specified for an individual NUnit project using the Project Editor.


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Project Phase: Unknown
{% else %}Project Phase: {{post.projectPhase}}
{% endif %}
{{ post.excerpt }}
Read More
--- layout: default redirect_from: - /project ---
Summary of the projects I am currently working on or have completed.
Project Phase: Unknown
{% else %}Project Phase: {{post.projectPhase}}
{% endif %}


Software development is no longer an isolated function. As cloud computing because ubiquitous and commodicized, and as systems and teams are becoming more frequently distributed, it becomes crucial that vendor and software selections not only work well, but that they work well together.
Understanding this, Red Hat has put together this web site in order to help developers down the past of both least resistance and greatest value toward software success.
Embracing open source as more than software -- but rather as a culture -- means this guide is an ongoing effort and subject to changes, improvement and additions as merited.
The Red Hat way of development in centered around the concept of "cloud computing", and is not limited to any one language. While the programming languages used in this guide are limited (Java for now; node, Go, Python and C# later), the concepts are not. Any developer of any language discipline can profit from this site.


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Slick Colorado Woman Uses Icy Driveway to Slide Trash Can
Meagan Schrecengost, a Colorado resident, turned heads late last week after deciding to creatively use her icy driveway to slide her trash can down to her home’s entrance instead of having to cautiously walk it down.
Video filmed by Schrecengost’s daughter shows the fearless mother keeping perfect standing form as she makes her way down the driveway. “Alright, I got it,” the cheerful mother is heard saying after successfully making it down.
Schrecengost told Storyful that the video was taken just as she was getting ready to send her kids off to school on November 7.
Mom 1; Weather 0.


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The ObServiceNavigationComponent
is a regular Oblique component that aims at replacing the Header Widget. It proposes a
collection of ready-to-use widgets, such as PAMS authentication, PAMS user profile, PAMS messages (notifications), PAMS applications,
application info and language selection. Each widget can be individually shown or hidden and additional custom widget can be projected
into it.
The ObServiceNavigationComponent
should be located in the right corner of the header of your website. Oblique's
master-layout
provides the easiest way to integrate it. See more information in documentation of
ObMasterLayout
.
Controls of the ObServiceNavigationComponent
are displayed from left to right as follows:
For consistency reasons, the order is not adaptable.
The ObServiceNavigationComponent
has the possibility to add additional controls with templates that have the
#customControlTemplate
-query.
For consistent styling, it's required to add the class .ob-header-control
and Oblique's ObButton
-directive to
every projected button, otherwise the design will be off.
<ng-template #customControlTemplate> ... <!-- For example --> <button type="button" class="ob-header-control" mat-icon-button obButton="secondary"> <mat-icon svgIcon="smile"></mat-icon> </button> </ng-template>
The language buttons are visible by default.
The widgets message, info, applications, profile and authentication are not visible by default.
Set the input of display[Widget] - property to true makes the widget or feature visible. For example:
<ob-service-navigation> .... [displayMessage]="true" ... </ob-service-navigation>
This widget is only displayed when the user is logged in with PAMS. It is a link to the ePortal notification page and shows how many unread messages are waiting in the user's inbox. The badge is only visible if the amount of unread messages is greater than 0.
This widget opens a popover with project provided links and contact information. You should use the website's own help links and contact information for the best user support.
Is the user logged out, this widget is a link to the ePortal home page. Is the user logged in with PAMS, this widget opens a popover with a link to the ePortal home page as well as a list of favorite and last used ePortal applications that is delivered by ePortal's backend.
Change the maximum of the list-length with maxLastUsedApplications
for the last used application list and
maxFavoriteApplications
for the maximum amount of favorite applications. So it shows the list length of last used and
favorite applications, until the given maximum in the application widget popover.
This widget is only displayed when the user is logged in with PAMS. It shows the user's profile image if any and falls back to the user icon otherwise. It opens a popover with the logged in user information and an optional project provided link list.
You can add your custom profile-related links with the input profileLinks
.
The authentication widget shows a login button if the user isn't logged in. Is the user logged in, the login button is replaced with the logout button.
This widget is for language selection. When more than 1 language is configured in the TranslateService
, then 1 button per
language will be displayed. For more configuration details see documentation of ObMasterLayout
and Language
.