The flow of the simplest CRUD applications can be described using the following steps:
In most cases, there's no reason to make small and medium-sized applications more complicated. But sometimes it's not enough and when our needs become more sophisticated we want to have scalable systems with straightforward data flow.
That's why Nest provides a lightweight CQRS module which components are well-described below.
In order to make the application easier to understand, each change has to be preceded by a Command. When any command is dispatched, the application has to react on it. Commands could be dispatched from the services and consumed in corresponding Command Handlers.
{{ 'heroes-game.service' | extension: app59e0dbff2f43c422da504abe75c99d766707d317.isJsActive }}
@Injectable()
export class HeroesGameService {
constructor(private readonly commandBus: CommandBus) {}
async killDragon(heroId: string, killDragonDto: KillDragonDto) {
return await this.commandBus.execute(
new KillDragonCommand(heroId, killDragonDto.dragonId)
);
}
}
@Injectable()
@Dependencies(CommandBus)
export class HeroesGameService {
constructor(commandBus) {
this.commandBus = commandBus;
}
async killDragon(heroId, killDragonDto) {
return await this.commandBus.execute(
new KillDragonCommand(heroId, killDragonDto.dragonId)
);
}
}
Here's a sample service that dispatches KillDragonCommand
. Let's see how the command looks like:
export class KillDragonCommand implements ICommand {
constructor(
public readonly heroId: string,
public readonly dragonId: string,
) {}
}
export class KillDragonCommand {
constructor(heroId, dragonId) {
this.heroId = heroId;
this.dragonId = dragonId;
}
}
The CommandBus
is a commands stream. It delegates commands to the equivalent handlers. Each Command has to have corresponding Command Handler:
@CommandHandler(KillDragonCommand)
export class KillDragonHandler implements ICommandHandler<KillDragonCommand> {
constructor(private readonly repository: HeroRepository) {}
async execute(command: KillDragonCommand, resolve: (value?) => void) {
const { heroId, dragonId } = command;
const hero = this.repository.findOneById(+heroId);
hero.killEnemy(dragonId);
await this.repository.persist(hero);
resolve();
}
}
@CommandHandler(KillDragonCommand)
@Dependencies(HeroRepository)
export class KillDragonHandler {
constructor(repository) {
this.repository = repository;
}
async execute(command, resolve) {
const { heroId, dragonId } = command;
const hero = this.repository.findOneById(+heroId);
hero.killEnemy(dragonId);
await this.repository.persist(hero);
resolve();
}
}
Now every application state change is a result of the Command occurrence. The logic is encapsulated in handlers. If we want we can simply add logging here or even more, we can persist our commands in the database (e.g. for the diagnostics purposes).
Why do we need resolve()
function? Sometimes we might want to return a message from handler to the service. Also, we can just call this function at the beginning of the execute()
method, therefore the application would first turn back into the service and return a response to the client and then asynchronously come back here to process the dispatched command.
Since we have encapsulated commands in handlers, we prevent interaction between them - the application structure'is still not flexible, not reactive. The solution is to use events.
{{ 'hero-killed-dragon.event' | extension: apped921176e327d8406471314c7e1a90ccc681f563.isJsActive }}
export class HeroKilledDragonEvent implements IEvent {
constructor(
public readonly heroId: string,
public readonly dragonId: string) {}
}
export class HeroKilledDragonEvent {
constructor(heroId, dragonId) {
this.heroId = heroId;
this.dragonId = dragonId;
}
}
Events are asynchronous. They are dispatched by models. Models have to extend the AggregateRoot
class.
export class Hero extends AggregateRoot {
constructor(private readonly id: string) {
super();
}
killEnemy(enemyId: string) {
// logic
this.apply(new HeroKilledDragonEvent(this.id, enemyId));
}
}
export class Hero extends AggregateRoot {
constructor(id) {
super();
this.id = id;
}
killEnemy(enemyId) {
// logic
this.apply(new HeroKilledDragonEvent(this.id, enemyId));
}
}
The apply()
method does not dispatch events yet because there's no relationship between model and the EventPublisher
class. How to tell the model about the publisher? We need to use a publisher mergeObjectContext()
method inside our command handler.
@CommandHandler(KillDragonCommand)
export class KillDragonHandler implements ICommandHandler<KillDragonCommand> {
constructor(
private readonly repository: HeroRepository,
private readonly publisher: EventPublisher,
) {}
async execute(command: KillDragonCommand, resolve: (value?) => void) {
const { heroId, dragonId } = command;
const hero = this.publisher.mergeObjectContext(
await this.repository.findOneById(+heroId),
);
hero.killEnemy(dragonId);
hero.commit();
resolve();
}
}
@CommandHandler(KillDragonCommand)
@Dependencies(HeroRepository, EventPublisher)
export class KillDragonHandler {
constructor(repository, publisher) {
this.repository = repository;
this.publisher = publisher;
}
async execute(command, resolve) {
const { heroId, dragonId } = command;
const hero = this.publisher.mergeObjectContext(
await this.repository.findOneById(+heroId),
);
hero.killEnemy(dragonId);
hero.commit();
resolve();
}
}
Now everything works as expected. Notice that we need to commit()
events since they're not dispatched immediately. Of course, an object doesn't have to exist already. We can easily merge type context also:
const HeroModel = this.publisher.mergeContext(Hero);
new HeroModel('id');
That's it. A model has an ability to publish events now. We have to handle them.
Each event can have a lot of Event Handlers. They don't have to know about each other.
{{ 'hero-killed-dragon.handler' | extension: app0ed2a79b68594a18ac7cadc7556d75cb0ce908f3.isJsActive }}
@EventsHandler(HeroKilledDragonEvent)
export class HeroKilledDragonHandler implements IEventHandler<HeroKilledDragonEvent> {
constructor(private readonly repository: HeroRepository) {}
handle(event: HeroKilledDragonEvent) {
// logic
}
}
Now we can move the write logic into the event handlers.
This type of Event-Driven Architecture improves application reactiveness and scalability. Now, when we have events, we can simply react to them in various manners. The Sagas are the last building block from the architecture point of view.
The sagas are an incredibly powerful feature. Single saga may listen for 1..* events. It can combine, merge, filter [...] events streams. RxJS library is the place where the magic comes from. In simple words, each saga has to return an Observable which contains a command. This command is dispatched asynchronously.
{{ 'heroes-game.saga' | extension: appc5e94ed513d3852b13117efd1d632bf366ad24f2.isJsActive }}
@Injectable()
export class HeroesGameSagas {
dragonKilled = (events$: EventObservable<any>): Observable<ICommand> => {
return events$.ofType(HeroKilledDragonEvent).pipe(
map((event) => new DropAncientItemCommand(event.heroId, fakeItemID)),
);
}
}
@Injectable()
export class HeroesGameSagas {
dragonKilled = (events$) => {
return events$.ofType(HeroKilledDragonEvent).pipe(
map((event) => new DropAncientItemCommand(event.heroId, fakeItemID)),
);
}
}
We declared a rule that when any hero kills the dragon - it should obtain the ancient item. Then the DropAncientItemCommand
will be dispatched and processed by the appropriate handler.
The last thing which we have to take care of is to set up the whole mechanism.
{{ 'heroes-game.module' | extension: appaaa2449ea2ca11e22eb18bf7ac87843968094c8c.isJsActive }}
export const CommandHandlers = [KillDragonHandler, DropAncientItemHandler];
export const EventHandlers = [HeroKilledDragonHandler, HeroFoundItemHandler];
@Module({
imports: [CQRSModule],
controllers: [HeroesGameController],
providers: [
HeroesGameService,
HeroesGameSagas,
...CommandHandlers,
...EventHandlers,
HeroRepository,
]
})
export class HeroesGameModule implements OnModuleInit {
constructor(
private readonly moduleRef: ModuleRef,
private readonly command$: CommandBus,
private readonly event$: EventBus,
private readonly heroesGameSagas: HeroesGameSagas,
) {}
onModuleInit() {
this.command$.setModuleRef(this.moduleRef);
this.event$.setModuleRef(this.moduleRef);
this.event$.register(EventHandlers);
this.command$.register(CommandHandlers);
this.event$.combineSagas([
this.heroesGameSagas.dragonKilled,
]);
}
}
export const CommandHandlers = [KillDragonHandler, DropAncientItemHandler];
export const EventHandlers = [HeroKilledDragonHandler, HeroFoundItemHandler];
@Module({
imports: [CQRSModule],
controllers: [HeroesGameController],
providers: [
HeroesGameService,
HeroesGameSagas,
...CommandHandlers,
...EventHandlers,
HeroRepository,
]
})
@Dependencies(ModuleRef, CommandBus, EventBus, HeroesGameSagas)
export class HeroesGameModule {
constructor(moduleRef, command$, event$, heroesGameSagas) {
this.moduleRef = moduleRef;
this.command$ = command$;
this.event$ = event$;
this.heroesGameSagas = heroesGameSagas;
}
onModuleInit() {
this.command$.setModuleRef(this.moduleRef);
this.event$.setModuleRef(this.moduleRef);
this.event$.register(EventHandlers);
this.command$.register(CommandHandlers);
this.event$.combineSagas([
this.heroesGameSagas.dragonKilled,
]);
}
}
Both CommandBus
and EventBus
are Observables. It means that you can easily subscribe to the whole stream and enrich your application with Event Sourcing.
A working example is available here.


Team lead HWH Futminna | Community adovocate | Traveller |Technical Writer | Cules | Special boy😘 @Junior_xxv


Party
Palace
Home
(current)
Centers
My Events
Logout
Create An Event!
Event Name:
Optional Note:
Event Center:
Ruby Hall
Emerald hall
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Gold
Silver hall
Choose a date and time:
MM/DD/YYYY 3:56 PM
Event History
Jane's Aniversaary
Some example text. Some example text.
Update
Ade's Wedding
Some example text. Some example text.
Update


Ember.Responsive.Media Class
Handles detecting and responding to media queries.
Generally speaking, you won't ever need to create an instance of this class
yourself, since Ember.Responsive
takes care of creating and configuring it
for you. However, it is important to document how to interact with this
class—which can become important during test time in particular. With that
said, let's take a look at how to work with it.
Adding media query matchers
The first step to using the class is to add media queries that you want it to listen to. Each media query has a name that you can use to reference it by.
media = Ember.Responsive.Media.create();
media.match('mobile', '(max-width: 768px)');
media.match('desktop', '(min-width: 769px)');
Testing the media query matchers
Now that you've added a few matchers, you can access those media queries as if they were properties on your object. The nice thing is that whenever the media queries change, this class will automatically update the relevant properties (and so will the rest of your application, thanks to the power of two-way data-binding).
media = Ember.Responsive.Media.create();
media.match('mobile', '(max-width: 768px)');
media.match('desktop', '(min-width: 769px)');
// There are convenient "isser" properties defined...
if (media.get('isMobile')) {
console.log('mobile!');
}
// As well as access to the matchMedia API...
if (media.get('desktop.matches')) {
console.log('desktop!');
}
Retrieving a list of matching media queries
It's also nice to be able to see which media queries are matching, since some applications might have many matches at the same time.
media = Ember.Responsive.Media.create();
media.match('desktop', 'all');
media.match('mobile', 'all');
console.log(media.get('matches'));
// => Ember.Set(['desktop', 'mobile']);
This class can also return that list as a string of dasherized class names,
which is useful for placing on your app's rootElement. By default, these
class names are prefixed with media-
, so as not to clash with any other
classes your app might use.
App.ApplicationView = Ember.View.extend({
classNameBindings: ['media.classNames']
});
Methods
match
-
string
-
string
Adds a new matcher to the list.
After this method is called, you will be able to access the result of the matcher as a property on this object.
Adding a new matcher
media = Ember.Responsive.Media.create();
media.match('all', 'all');
media.get('all');
// => instanceof window.matchMedia
media.get('all.matches');
// => true
Parameters:
-
string
Objectname The name of the matcher
-
string
Objectquery The media query to match against
Properties
matches
Ember.NativeArray
A set of matching matchers.
Default: Ember.NativeArray
A hash of listeners indexed by their matcher's names
classNames
String
A string composed of all the matching matchers' names, turned into
friendly, dasherized class-names that are prefixed with media-
.
matcher
MatchMedia
private
The matcher to use for testing media queries.
Default: window.matchMedia


You have been chosen for a limited time offer to get a $25 Amazon gift card. Please complete the following verifications to get a $25 Amazon card:


B.S. in Computer Science and Technology • Sep. 2013 — Jun. 2017
Overall GPA: 90.47/100 Major GPA: 91.24/100 Rank: 7/137
Internship
Research and Develop Team, Yitu Technology Co. Ltd.
OCR Project • Dec. 2016 — Feb. 2017
Optimized the ID cards detection algorithm and made it twice faster than original one while maintaining the good performance.
Improved the ID cards detection algorithm and made it more robust to some special cases such as reflection and blur.
Research
Object 6D Pose Estimation
Supervised by Prof. Cewu Lu • Jan. 2017 — Present
Used Multi-Task Network Cascades to enable instance-level semantic segmentation and increased about 25% F-scores than that of MIT-Princeton Team in image segmentation task by proposing a method to generate new training data.
Proposed a method based on Super-4PCS and ICP algorithm to estimate the 6D poses of objects, increasing about 12% mAP than that of MIT-Princeton Team in 6D pose estimation task.
Built a complete robotic vision system by using ROS framework to make all modules designed work together.
Scholarly Big Data Visualization
Supervised by Prof. Xinbing Wang • Jul. 2016 — Dec. 2016
Developed a visualization system using several technics including Raster Tile Map and SVG Rendering.
Designed an algorithm based on Girvan-Newman to find community structure in citation networks.
Visualized citation networks on the MAG dataset using an algorithm based on Large Graph Layout.
Personalized Speech Synthesis System
Supervised by Prof. Kai Yu • Jul. 2015 — Dec. 2015
Trained speech synthesis models to generate different people’s voices based on their speech collected.
Performed speech adaptation experiments to get a good speech synthesis model only using a small dataset.
Developed a speech synthesis platform and an app to synthesize people’s speech and share it on WeChat.
Projects
Disease Identification Modeling
Supervised by Prof. Bo Yuan • Apr. 2016 — Jun. 2016
Proposed a model based on PCA and SVM to classify normal and abnormal cells on the microarray dataset.
Evaluated the model performance with genomic samples and achieved results with an accuracy of 96.8%.
Compiler Design
Supervised by Prof. Li Jiang • Sept. 2015 — Dec. 2015
Designed a fully functional Small-C compiler translating C language into LLVM intermediate representation.
Implemented error detection and some optimizations like constant propagation and dead code elimination.
Deep Choroid Layer Extraction from OCT Images
Supervised by Prof. Bin Sheng • Sept. 2015 — Dec. 2015
Designed a hybrid algorithm combining CNN and SVM to segment the choroid layer in an OCT image.
Got results with an accuracy of 97% which outperforms the conventional approach by an important 2%.
Implemented a user-friendly system to segment the choroid layer and tested it in Shanghai No.6 Hospital.
Quadrotor Control System
Supervised by Prof. Shiwen Zhang • Sept. 2015 — Dec. 2015
Developed a quadrotor control app based on A.R.Drone platform.
Realized video streaming process on quadrotor and implemented face dectection function using Google API.
Realized voice control function using API provided by AISpeech Company.
Advanced MIPS CPU Simulator with Multi-Cycle/Pipeline
Supervised by Prof. Haojin Zhu • Sept. 2014 — Jun. 2015
Developed the simulator of each components used in a MIPS CPU like instruction memory, data memory, ALU and ALU Control on C++.
Connected all components into an advanced MIPS CPU simulator with multi-Cycle and pipeline.
Implemented the multi-cycle CPU Simulator on a Xilinx Experiment Board in Verilog HDL.
Selected Awards
Outstanding Graduate of Shanghai Jiao Tong University • 2017
Outstanding Winner, Mathematical Contest in Modeling • 2017
Fujian Alumni Association Scholarship (Top 5%) • 2016


{% extends "base.html" %} {% block content %}
Please choose a requirement set on the left, or press manage requirement sets to add a new one.


{% extends "admin/base_site.html" %} {% load staticfiles pipeline %} {% block extrastyle %} {% stylesheet "admin" %} {% endblock %} {% block title %}Bulk Upload{% endblock title %} {% block content %}
Download metadata xlsx template
Task queue length: {{ queue_size }} items.
File: {{ file }}
Something went wrong. Please try again.


steal is a function that loads scripts, css, and other resources into your application.
steal(FILE_or_FUNCTION, ...)
Add a script tag that loads steal/steal.js
and add
the path to the first file to load in the query string like:
<script type='text/javascript' src='../steal/steal.js?myapp/myapp.js'> </script>
Then, start loading things and using them like:
steal('myapp/tabs.js',
'myapp/slider.js',
'myapp/style.css',function(){
// tabs and slider have loaded
$('#tabs').tabs();
$('#slider').slider()
})
Make sure your widgets load their dependencies too:
// myapp/tabs.js
steal('jquery', function(){
$.fn.tabs = function(){
...
}
})
// Loads ROOT/jquery/controller/controller.js
steal('jquery/controller')
steal('jquery/controller/controller.js')
// Loads coffee script type and a coffee file relative to
// the current file
steal('steal/coffee').then('./mycoffee.coffee')
// Load 2 files and dependencies in parallel and
// callback when both have completed
steal('jquery/controller','jquery/model', function(){
// $.Controller and $.Model are available
})
// Loads a coffee script with a non-standard extension (cf)
// relative to the current page and instructs the build
// system to not package it (but it will still be loaded).
steal({
src: "./foo.cf",
packaged: false,
type: "coffee"
})
The following is a longer walkthrough of how to install and use steal:
After installing StealJS (or JavaScriptMVC),
find the steal
folder with
steal/steal.js
.
To use steal, add a script tag
to steal/steal.js
to your
html pages.
This walkthrough assumes you have the steal script
in public/steal/steal.js
and a directory
structure like:
/public
/steal
/pages
myapp.html
/myapp
myapp.js
jquery.js
jquery.ui.tabs.js
To use steal in public/pages/myapp.html
,
add a script tag in myapp.html
:
<script type='text/javascript'
src='../steal/steal.js'>
</script>
Once steal has been added to your page, it's time
to load scripts. We want to load myapp.js
and have it load jquery.js
and
jquery.ui.tabs.js
.
By default, steal likes your scripts
to be within in the steal.root folder. The [steal.root] the
folder contains the steal
folder. In this example,
it is the public
folder.
To load myapp/myapp.js
, we have two options:
Add a script tag after the steal
script that 'steals' myapp.js
like:
<script type='text/javascript'>
steal('myapp/myapp.js')
</script>
The most common (and shortest) way to load myapp.js
is to add the script path to the steal script's src after in the
query params. So, instead of adding a script, we change
the steal script from:
<script type='text/javascript'
src='../steal/steal.js'>
</script>
To
<script type='text/javascript'
src='../steal/steal.js?myapp/myapp.js'>
</script>
?myapp
to the query string.We want to load jquery.js
and
jquery.ui.tabs.js
into the page and then
add then create a tabs widget. First we need to load
jquery.js
.
By default, steal loads script relative to [steal.root]. To
load myapp/jquery.js
we can the following to
myapp.js
:
steal('myapp/jquery.js');
But, we can also load relative to myapp.js
like:
steal('./jquery.js');
Next, we need to load jquery.ui.tabs.js
. You
might expect something like:
steal('./jquery.js','./jquery.ui.tabs.js')
to work. But there are two problems / complications:
jquery.ui.tabs.js
depends on jQuery being loadedThis means that steal might load jquery.ui.tabs.js
before jquery.js
. But this is easily fixed.
steal.then waits until all previous scripts have loaded and
run before loading scripts after it. We can load jquery.ui.tabs.js
after jquery.js
like:
steal('./jquery.js').then('./jquery.ui.tabs.js')
Finally, we need to add tabs to the page after the tabs's widget has loaded. We can add a callback function to steal that will get called when all previous scripts have finished loading:
steal('./jquery.js').then('./jquery.ui.tabs.js', function($){
$('#tabs').tabs();
})
To exclude code blocks from being included in production builds, add the following around the code blocks.
//@steal-remove-start
code to be removed at build
//@steal-remove-end
By default steal loads resources relative
to steal.root. For example, the following
loads foo.js in steal.root
:
steal('foo.js'); // loads //foo.js
This is the same as writing:
steal('//foo.js');
Steal uses '//'
to designate the steal.root
folder.
To load relative to the current file, add "./"
or
"../"
:
steal("./bar.js","../folder/zed.js");
Often, scripts can be found in a folder within the same
name. For example, $.Controller is
in //jquery/controller/controller.js
. For convience,
if steal is provided a path without an extension like:
steal('FOLDER/PLUGIN');
It is the same as writing:
steal('FOLDER/PLUGIN/PLUGIN.js')
This means that //jquery/controller/controller.js
can be loaded like:
steal('jquery/controller')
steal can load resources other than JavaScript.
Loads resources specified by each argument. By default, resources are loaded in parallel and run in any order.
new steal(resource...) -> steal
{String|Function|Object}
Each argument specifies a resource. Resources can be given as a:
An object that specifies the loading and build behavior of a resource.
steal({
src: "myfile.cf",
type: "coffee",
packaged: true,
unique: true,
ignore: false,
waits: false
})
The available options are:
src {String} - the path to the resource.
waits {Boolean default=false} - true the resource should wait for prior steals to load and run. False if the resource should load and run in parallel. This defaults to true for functions.
unique {Boolean default=true} - true if this is a unique resource that 'owns' this url. This is true for files, false for functions.
ignore {Boolean default=false} - true if this resource should not be built into a production file and not loaded in production. This is great for script that should only be available in development mode.
packaged {Boolean default=true} - true if the script should be built into the production file. false if the script should not be built into the production file, but still loaded. This is useful for loading 'packages'.
type {String default="js"} - the type of the resource. This is typically inferred from the src.
Specifies src of the resource. For example:
steal('./file.js')
Is the same as calling:
steal({src: './file.js'})
A callback function that runs when all previous steals have completed.
steal('jquery', 'foo',function(){
// jquery and foo have finished loading
// and runing
})
{steal}
the steal object for chaining


8 in
0.06 in/year
0.13 in/year
Southwest Texas
65,000mm/213.25 feet
0.23in/year
0.16in/year
50 mi
0.35-0.43 in/year
10-20 feet
0.39-0.59 in/year
a slowing of the Gulf Stream current
7.87in
19.68 feet
Sea-level is affected by many factors and does not change the same way everywhere on Earth. Locally-defined sea-level, known as relative sea-level, has the largest impact upon our communities. Averaged across the globe, sea-level has risen about 200mm over the past 100 years, but locally in some coastal regions, sea-levels can be far from the average, rising faster or in some areas falling. Local vertical land movement plays a big part in determining the height of relative sea-level and can result from natural processes such the land rebounding following earlier ice covering, or earthquake-induced motion.
What causes sea level to change? Sea level changes through time as a result of a range of Earth processes that can be explored through this app. In the past century, the absolute height of average sea-level has risen globally by approximately 200 mm. Over that time about half of that rise has been due to thermal expansion of the warming ocean water, and the majority of the remainder has come from additional discharged into the ocean by melting land glaciers, and in a smaller amount melting from the ice sheets. The Permanent Service for Mean Sea Level (PSMSL) was established in 1993 to collect, publish, analyze and interpret sea level data from a permanent global network of tide stations. Based in Liverpool at the National Oceanography Centre (NOC) it relies on member nations to contribute their monthly data. The image shows the GLOSS Core Network of 300 tide stations around the world allocated for baseline data. These sites are located on islands to maximize exposure to the open ocean. Most studies of 20th century global sea level rise are based on the PSMSL data set.
What is happening with sea level globally? For most of the past century, the change in global sea-level occurred at a pace of about 1.7 mm/year. However, tide gauge data and satellite measurements show that since the early 1990s sea-level rise has been accelerating, rising at about 3.2 mm/year, twice as fast as before. These are average values. In some locations, the rise in sea-level has been greater than the average rate, while in other areas there has actually been a drop in average sea-level over the same time frame. This map from NOAA is of tide gauge measurements showing relative sea-level in each location. On the map view (and in the image to the below) you see areas of the Gulf Coast and sections of the Northeastern U.S. that are experiencing a pronounced rise in sea-level. In coastal Louisiana, pronounced land subsidence leads to relative sea-level rising at about 10 mm/year. In contrast, in part of Alaska, the strong vertical land uplift due to tectonic motion combines with post-glacial rebound to result in a fall in relative sea-level of as much as 15 mm/year. These differences can be explained by vertical changes in the shoreline from either subsidence or uplift as explained below.
What is relative sea-level? Relative sea-level refers to the mean height of the ocean at one particular location. There are different factors affecting relative sea-level that include ocean density, atmospheric pressure, seasonal weather patterns, the movement of sediments, and anthropogenic influences such as dredging and the draining of wetlands. However, the major players are the interaction between the warming and thermally-expanding ocean and up and down vertical movements of the land surface. In places where the land is subsiding or moving downwards at the same time that absolute sea-level is rising, the local, relative rise in sea-level can be dramatic. Land subsidence is causing faster-than-average rates of sea-level rise around many parts of the eastern and southern shorelines in the U.S. Some of the subsidence is driven by natural earth processes, but some is aggravated by human activities.
How can humans affect sea-level? The Galveston-Houston area of Texas and Virginia's Chesapeake Bay region have both been affected by the decades-long removal of freshwater from underground aquifers, with the Texas locality also impacted by oil and gas extraction. The map below, for Chesapeake Bay, shows that groundwater levels in the aquifer have dropped by as much as 65 m in the 20th Century. The corresponding reduction in groundwater pressure causes the land surface to subside as the sedimentary layers compress.
In these parts of Texas and Virginia, the sinking land and rising ocean water produce a local sea-level rise of about 6 mm/year (Texas) and 4 mm/year (Virginia). But the story in the Chesapeake Bay is complex with natural and human induced contributions involved. 35 million years ago a large meteor impacted the bay by Norfolk VA. weakening the sediment in a wide 80 km stretch. This weakening may still be contributing to the land subsidence. In addition, this area is still undergoing glacial isostatic adjustment after the last Glacial Maximum. This area sat on the edge of the land that was popped up like the end of a lever by the weight of the ice sheet further north. In coastal Louisiana, sea-level is rising even faster, at a rate of 9-11 mm/year which is the fastest rate in the U.S. and one of the fastest rates in the world. That high rate results from the combination of global sea-level rise and local, rapid land subsidence due to compaction of Mississippi delta sediment and large-scale engineering projects that reduce the flow of replenishing sediments that once flooded the area regularly. We saw one effect of this subsidence when in 2005, Hurricane Katrina hit the Gulf coast and the city of New Orleans. Storm surge measuring 3-6 m flooded areas further inland, causing destruction to the highly settled region.
What else causes sea-level to fall? There are some areas of the world where relative sea-level is actually falling because the land is moving upwards at a rate faster than absolute global sea-level is rising. There are several causes for this. During the last ice age, northern hemisphere ice sheets were centered upon Hudson Bay in northeastern Canada (the Laurentide ice sheet) and upon Fennoscandia (the Eurasian ice sheet). Their immense weight pushed down the land beneath, is hard for us to imagine. You can use the interactive that is linked in the image to the left that lets you click through time, starting 120,000 years ago in a relatively warm period, through to the most recent ice age and the growth of the Laurentide ice sheet, and then up to present. See how the land deforms under the weight of the ice, and the linked impacts on global sea level. Additionally, the image below shows how the ice weight pushes down on the land directly below, while the edges (called the peripheral bulge) are popped up. It is this combination of processes that directly affects sea level. Together geologists refer to this process as glacial isostatic adjustment and the timing of the land response is slow with uplift occurring over thousands of years.
The map of Scandinavia below shows that the rate of uplift is as much as 10 mm/year. Similar rates are measured for Hudson Bay. Areas once popped up on the glacial peripheral bulge are now subsiding as the mantle beneath returns to a state of equilibrium. As mentioned in the discussion above on the Chesapeake Bay region, elevations across much of the northeastern U.S. below New York, some Baltic nations and the south of England are subsiding because of this glacial rebound effect. This contributes to the rise in relative sea-level, in some cases of up to a few millimeters per year.
more than 3 feet/century
Regionally, the vertical movement of land can be complicated to understand. Parts of southern Alaska that were once depressed beneath the weight of regional glaciers and smaller ice sheets are rapidly being uplifted as you can see on the map. At the same time, the complex interaction of the Pacific and North American tectonic plates and the smaller Yakutat terrane, a small fragment of crustal material that is attaching itself to the Alaskan coast, is causing additional rapid uplift of the land. Here the combined effect of the post-glacial rebound and tectonic forces greatly exceeds the rise in absolute sea-level, resulting in the localised relative sea-level dropping very quickly. At rates of 10-15 mm/year, these are some of the fastest retreats of sea-level on Earth. Plate tectonics is also responsible for more drastic changes in relative sea-level. For example, the catastrophic magnitude 9 Tohoku earthquake of March 2011 caused a significant area of land in eastern Japan to instantaneously drop below sea-level.
The dynamics of the ocean and atmosphere also play a role. In the Western Pacific Ocean, sea-level has been rising at three times the global average since 1993, perhaps due to an intensification of the trade winds that piles up ocean water there. In another example, the mid-Atlantic Drift could produce a rise in sea-level of an extra 200 mm in New York City. In that scenario, warming of the north Atlantic and increased melting of Greenland glaciers could alter the temperature and density of the seawater enough to reduce the strength of the Gulf Stream which, at present, sweeps ocean water away from the U.S. northeast coastline and into the strong flow. If that flow is reduced, the water could move closer to shore. Additionally, some research suggests that the gravitational pull exerted by the massive Antarctic and Greenland ice sheets attracts ocean water and effectively lowers sea-level in other parts of the global ocean. For example, if the West Antarctic Ice Sheet was to melt, which would take considerable time, the gravitational attraction around West Antarctica itself would weaken and the water that had been attracted there would move away resulting in additional sea-level rise in the northern hemisphere. This change could add as much as a meter or two on top of the expected ~6 m of sea level rise from the melted ice sheet itself.
What can I learn from this map? There is a wealth of information in this map! Spend some time exploring by selecting a dot and clicking on it. You will see the location name, length of time the station has been collecting data, and the current rate of sea level change at that tide gauge listed in mm/year. You can even explore further by clicking on each station for long-term trends and station specifics. There are many areas that will cause you to wonder and question what is happening in that region! We noted several interesting stories here and in the audio clip of the app...but there are many more things to learn from exploring this map!
Data Source


Content box of 'table-cell' isn't recalculated to reflect a percentage 'padding' value applied to that element
Test passes if the text within the blue box doesn't overflow into the white space surrounding it
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec ssss


'br}
{\
pg_lsclusters - show information about all PostgreSQL clusters
pg_lsclusters [options]
This command shows a list about the configuration and status of all clusters.
\fB-h\fR, \fB--no-header\fR 4
Do not print the column header line.
Martin Pitt <mpitt@debian.org>


Clicking the button above will add the following command to your team's Slack:
which will allow members to roll dice using Standard Notation.
For example, /roll 2d6 will simulate rolling 2 6-sided dice, and return the sum via an in-channel post by Dicebot.
The full set of rolling options, along with some example commands for different gaming systems, is explained in the DiceBot README.
Github Privacy Policy Contact


Divvy Data Challenge Visualization
Created by Ben Van Dyke. Hover over a station to begin. See all the code and more in the GitHub
repo
.
Total Divvy System
Metric
System Rank
Daily Trips
Median Trip Duration
Median Trip Distance
Median Subscriber Age


Object TGUI_Surface
Unit
SG_GuiLib_StdWgts
Declaration
type TGUI_Surface = object(TGUI_Canvas)
Description
:Object which draws another surface to the screen
Hierarchy
Overview
Fields
Methods
Description
Fields
|
SrcSurface: PSDL_Surface; |
|
|
|
SrcRect: TSDL_Rect; |
|
|
|
FullSrc: boolean; |
|
|
Methods
|
constructor Init_Surface; |
|
: Constructor for Surface Widget.
|
|
destructor Done_Surface; |
|
: Destructor for Surface Widget.
|
|
procedure SetSource(NewSrcSurface: pSDL_Surface); |
|
: Sets the source surface to draw from.
|
|
function GetSource: pSDL_Surface; |
|
: Returns the current source surface.
|
|
procedure SetSrcRect(NewRect: TSDL_Rect); virtual; |
|
: Sets the rectangle from where to draw from on the source surface.
|
|
function GetSrcRect: TSDL_Rect; virtual; |
|
: Returns the current source surface rectangle to draw from.
|
|
procedure SetFullSrc(NewFullSrc: boolean); |
|
: Sets whether or not the surface takes the full size of the source surface or uses the bounding rectangle.
|
|
function GetFullSrc: boolean; |
|
: Returns whether or not the surface takes the full size of the source surface or uses the bounding rectangle.
|
|
procedure Render; virtual; |
|
: Renders the widget
|
Generated by PasDoc 0.14.0.
|


If administrators fail to clean up after this process, an EXtensible Markup Language (XML) file called Unattend is left on the local system. This file contains all the configuration settings that were set during the installation process, some of which can include the configuration of local accounts, to include Administrator accounts!
While it’s a good idea to search the entire drive, Unattend files are likely to be found within the following folders:
C:\Windows\Panther\
C:\Windows\Panther\Unattend\
C:\Windows\System32\
C:\Windows\System32\sysprep\
Note: In addition to Unattend.xml files, be on the lookout for sysprep.xml and sysprep.inf files on the file system.
Microsoft appends “Password” to all passwords within Unattend files before encoding them; therefore, our Local Administrator password is in fact just “P@ssword123!”.
Metasploit module: post/windows/gather/enum_unattend
Will only search unattend files, not sysprep


Toggle navigation
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Logout
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Register Patient
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Configure Shop
Doctor's Schedule
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26
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Jessica Shaw
01:00 P.M
Raymond Duncan
12:50 P.M
Steve Johnson
12:30 P.M
Brandon Mccullum
12:00 P.M
Austin Martyrs
11:32 AM
Twisty Sharon
11:13 AM
Sharmilla Banerjee
10:57 AM
Suleman Benn
9:49 AM
Andy Rodick
9:30 AM


Preparation time
over 2 hours
Cooking time
10 to 30 mins
Serves
Serves 2
Fillet steak stands up to the powerful but perfectly balanced Thai flavours in this simple, impressive dish.
Mix all the steak ingredients except the meat and oil together in a bowl until the sugar has dissolved.
Place the steak in a sealable bag, add the marinade and gently massage it into the meat. Seal the bag with no air inside it and leave to marinate in the fridge for 6–8 hours.
To make the dressing, warm the vinegar, lime juice and fish sauce in a small saucepan over a low heat. Add the sugar and stir until dissolved, then stir in the coriander, tamarind paste and red chilli.
Half an hour before cooking, remove the steak from the bag and pat it dry with kitchen paper.
Place a griddle pan over a high heat and carefully rub it with groundnut oil using kitchen paper. Cook the steak for 2 minutes on each side, then turn it and cook for another minute, or until browned. Remove it from the pan and leave it to rest for 10 minutes.
Meanwhile, cook the noodles in a saucepan of boiling water for 2 minutes, then drain and set aside. Heat the sesame and groundnut oils in a large frying pan over a medium heat. Add the chilli and shrimps and cook for 3–4 minutes. Add the noodles, coriander and spring onions and stir in the soy sauce. Season with salt and ginger.
To serve, place a twist of noodles on the plate. Slice the steak thinly and place it next to the noodles. Spoon some of the dressing over the noodles and serve.


No time zone data is available for that location, please try clicking elsewhere!
We're having trouble communicating with the ThinkGeo Cloud. Please check the API key being used in this sample's JavaScript source code, and ensure it has access to the ThinkGeo Cloud services you are requesting. You can create and manage your API keys at https://cloud.thinkgeo.com.


{% extends "layout.html" %} {% block page_title %} Manage your education and skills funding prototype {% endblock %} {% block content %} Explored designs Tabs Apprenticeship carry-in statement ESFA funded adult education budget statement (Not latest tag example) ESFA funded adult education budget statement (Latest tag example) {% endblock %}


Hello, I'm Kripa, 18 and fresh into college! I'm currently in my first year of B.Tech. in Computer Science and Engineering in IIIT Hyderabad. Explore this website to know more about me, my aspirations and my desires.


Pleasure and praising pain was born and I will give you a complete account of the systems, and expound the actually teachings of the great explorer of the truth, the master-builder of human uts happiness. No one rejects, dislikes, or avoids pleasure itself, because it is pleasure, but because those who do not know how to pursue pleasure rationally encounter that are extremely painful. Nor again is there anyone who loves or pursues or desires to obtain pain of itself pursues or desires to obtain pain of itself.
Complete account of the systems and expound the actually teachings of the great explorer of the truth, the master-builder of human uts happiness.
Complete account of the systems and expound the actually teachings of the great explorer of the truth, the master-builder of human uts happiness.


Many altcoins benefited from the last bull run in $BTC
Cryptomaniancs expect alts to do so again - they may be very disappointed
2000 .com bubble is analog
Following 2001-02 tech collapse, dotcoms with real value exploded
The "alt" .coms went bankrupt


Twitter: @usetutubox
Download:
iOS 13+ is required!
Not on iOS 13?
Tutubox Owner
Website Designer
Site Contributor


If you place a market on open order near the market close, the market can gap overnight to a worse open price. If the gap is large enough against your trade direction, you may not have sufficient buying power at the open to fill your trade. To ensure a high probability of order fills through market gaps and discontinuities, the SetHoldings
method assumes a 2.5% cash buffer. If LEAN rejects your orders due to buying power, widen the cash buffer through the algorithm Settings
property.
// Set the cash buffer to 5% Settings.FreePortfolioValuePercentage = 0.05m; // Set the cash buffer to $10,000 Settings.FreePortfolioValue = 10000m;
# Set the cash buffer to 5% self.Settings.FreePortfolioValuePercentage = 0.05 # Set the cash buffer to $10,000 self.Settings.FreePortfolioValue = 10000
If you use FreePortfolioValuePercentage
, you must set it in the Initialize
or PostInitialize
event handler. If you use FreePortfolioValue
, you must set it after the PostInitialize
event handler.


About me!
joined primary school at Garissa county and my high school in nairobi, after that i started work with my father at Sudan us a manager at his work, and thay is all about me! and know at moringa school hopping to be software engineering!! I just got alot now that i did'nt know.
Reasons for joining Moriga school
I needed to learn software engineering, and my brother was here before me, when i saw what he can do i decided to join moringa school.


DIABOLIQUE A film review by Steve Rhodes Copyright 1995 Steve Rhodes
RATING (0 TO ****): ** 1/2
DIABOLIQUE is a classic thriller and murder mystery that was made in 1954, but while watching it I thought it was made in the 30s or 40s. It has the look and feel of one of the original Hitchcock movies from the 30s. DIABOLIQUE is showing in limited engagements now in art houses. The original uncut version of the movie that is now showing has fresh looking and handsome black and white prints and has seven minutes of footage restored.
I will set up the plot for you, but no more, since the twists in the movie are the main reason to see it. The principal of a French boarding school for (rowdy) boys is played by Paul Meurisse. His Spanish wife is played by Vera Clouzot and his mistress by Simone Signoret. The other characters are unimportant and not worth mentioning. He beats his wife and his mistress so the two women become good friends, and moreover, they both work at the school.
Other than the fun script and all of the games it plays convincing you of one "fact" only to start making you think that just the opposite is true, the only other outstanding part of the movie is the cinematography. It transports you to France and to a time past. The feel of the countryside and of the little private school is at once both hokey and wonderfully evocative of a simpler era. Watch especially how the camera will stop and pause on small features like the dead leaves floating on top of the swimming pool. The film maker is careful to focus in menacingly on the expressions on the characters faces when they are surprised or frighten--very Hitchcockean.
The problem I had with the film and the reason I did not rate it higher was the one dimensional acting. The husband was supposed to be the canonical cad, but I did not buy Meurisse performance for a minute. He was totally unconvincing.
Signoret did an acceptable job of portraying a character who showed no emotion at all. The only interesting work was that of Vera Clouzot--wife of the director Henri-Georges Clouzot. Her performance had some depth, but still she was mainly a stick figure. Her version of fear reminded me of a caricature of someone in Acting 101 learning how to demonstrate fear.
The movie runs about two hours. It is not rated but probably would get an R for the half dozen uses of the F word and the adult themes. There is no sex or nudity. The little violence it has is realistic, but not bloody or particularly frightening. It would be fine for any teenager to see. I recommend the picture for a fun and tricky plot and for the nostalgic filming, and I award ** 1/2.
**** = One of the top few films of this or any year. A must see film. *** = Excellent show. Look for it. ** = Average movie. Kind of enjoyable. * = Poor show.  Totally unbearable.
Reviewed Written On: March 8, 1995
Opinions expressed are solely mine & not meant to reflect my employer's.
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


The projects I have done so far includes
-Includes practising branching
-Basic html codes used
-A simple cooking recipe and a box model


Presence
*
Number of Sapwood Rings
Last Ring Under Bark
Missing SapwoodRings To Bark
Missing SapwoodRings To Bark Foundation


{% load static %} {% comment %} Template displaying all messages in the application. Must be included on ALL pages. Uses the notify.js library with custom styles. {% endcomment %}


The result can be verified running the following command in bash: echo -n "Hello, World!" | sha256 -x
echo -n "Hello, World!" | sha256 -x
read also


Jessie Richardson
#code
| #scuba
| #travel
| #nyc
First link is here
Second link is here
Third link is here
© 2015 Jessie Richardson


Adjust Amplification
Signal Quality:
record stop
Test version: Phone 3D print
Repeat number: 1 2 3 4 5 6 7 8 9 10
Audio input source:
Recordings


The hostel is ideal for students studying in the CBD. It is located in Nairobi, along university way. It has the following features;
- 4 sharing 6500.
- 2 sharing 11000.
- Single room 12000.
Has Wi-Fi, hot shower, fully furnished with caretaker and breakfast offered
Loyal Lounge Hostel
Cost: Ksh. 9,500
DSTV Available
Hot Shower Available
The hostel is ideal for students studying in the CBD or its (CBD) environs. Located in Nairobi West, on the crossroad of Muthaiti Avenue with Gandhi Road. It has the following features;
- 4 sharing 9500.
- 2 sharing 11000.
- Single room 12000.
Has Wi-Fi, hot shower, fully furnished with caretaker and breakfast and dinner offered.
Tropic Lounge Hostel
Cost: Ksh. 4,500
Good Meals
Hot Shower Available
The hostel is ideal for students studying in the CBD or in Strathmore, Daystar and Riara University. Located in Nairobi West, on the crossroad of Muthaiti Avenue with Gandhi Road. It has the following features;
- 4 sharing 4500.
- 2 sharing 6000.
- Single room 8000.
Has Wi-Fi, hot shower, fully furnished with caretaker and breakfast offered
price:Ksh 3750
Safi Lounge Hostel
Cost: Ksh. 6,500
DSTV Available
Wi-fi Available
The hostel is ideal for students studying in the CBD or in Strathmore, Daystar and Riara University. Located in Nairobi West, on the crossroad of Muthaiti Avenue with Gandhi Road. It has the following features;
- 4 sharing 9500.
- 2 sharing 11000.
- Single room 12000.
Has Wi-Fi, hot shower, fully furnished with caretaker and breakfast offered
price:Ksh 3750
Nyumbani Lounge Hostel
Cost: Ksh. 9,500
DSTV Available
Hot Shower Available
The hostel is ideal for students studying in the CBD or in Strathmore, Daystar and Riara University. Located in Nairobi West, on the crossroad of Muthaiti Avenue with Gandhi Road. It has the following features;
- 4 sharing 9500.
- 2 sharing 11000.
- Single room 12000.
Has Wi-Fi, hot shower, fully furnished with caretaker and breakfast offered
price:Ksh 3750
Pema Lounge Hostel
Cost: Ksh. 4,500
Good Meals
Hot Shower Available
The hostel is ideal for students studying in the CBD or in Strathmore, Daystar and Riara University. Located in Nairobi West, on the crossroad of Muthaiti Avenue with Gandhi Road. It has the following features;
- 4 sharing 4500.
- 2 sharing 6000.
- Single room 8000.
Has Wi-Fi, hot shower, fully furnished with caretaker and breakfast offered
price:Ksh 3750
Home Lounge Hostel
Cost: Ksh. 6,500
DSTV Available
Wi-fi Available
The hostel is ideal for students studying in the CBD or in Strathmore, Daystar and Riara University. Located in Nairobi West, on the crossroad of Muthaiti Avenue with Gandhi Road. It has the following features;
- 4 sharing 9500.
- 2 sharing 11000.
- Single room 12000.
Has Wi-Fi, hot shower, fully furnished with caretaker and breakfast offered
price:Ksh 3750
Nice Lounge Hostel
Cost: Ksh. 9,500
DSTV Available
Hot Shower Available
The hostel is ideal for students studying in the CBD or in Strathmore, Daystar and Riara University. Located in Nairobi West, on the crossroad of Muthaiti Avenue with Gandhi Road. It has the following features;
- 4 sharing 9500.
- 2 sharing 11000.
- Single room 12000.
Has Wi-Fi, hot shower, fully furnished with caretaker and breakfast offered
price:Ksh 3750
Exellent Lounge Hostel
Cost: Ksh. 4,500
Good Meals
Hot Shower Available
The hostel is ideal for students studying in the CBD or in Strathmore, Daystar and Riara University. Located in Nairobi West, on the crossroad of Muthaiti Avenue with Gandhi Road. It has the following features;
- 4 sharing 4500.
- 2 sharing 6000.
- Single room 8000.
Has Wi-Fi, hot shower, fully furnished with caretaker and breakfast offered
price:Ksh 3750


Last year’s workshop addressed theoretical aspects of games in machine learning, their special dynamics, and typical challenges. Talks by Costis Daskalakis, Niao He, Jacob Abernethy and Paulina Grnarova emphasized various fundamental topics in a pure, simplified theoretical setting. A number of contributed talks and posters tackled similar questions. The workshop culminated in a panel discussion that identified a number of interesting questions. The aim of this workshop is to provide a platform for both theoretical and applied researchers from the ML, mathematical programming and game theory community to discuss the status of our understanding on the interplay between smooth games, their applications in ML, as well existing tools and methods for dealing with them. We are looking for contributions that identifies and discusses open, forward-looking problems of interest to the NeurIPS community.
We are soliciting contributions that address one of the below questions, or secondarily, another question on the intersection of modern machine learning and games. This year we are particularly interested in accepting work that uses non-standard formulations and applications for games in ML.
A submission should take the form of an anonymous extended abstract (2-4 pages long excluding references) in PDF format using the following modified NeurIPS style. The submission process will be handled via CMT. Previously published work (or under-review) is acceptable, though it needs to be clearly indicated as published work when submitting. Please provide as a footnote in the actual pdf indicating the venue where the work has been submitted. Submissions can be accepted as contributed talks, spotlight or poster presentations (all accepted submissions can have a poster). Extended abstracts must be submitted by September 16, 2019 (11:59pm AoE). Final versions will be posted on the workshop website (and are archival but do not constitute a proceedings).


{% extends "app/layout.html" %} {% block content %}
Hotel Splitter always find a way to offer you the best price to book your hotels.


Emery says Torreira 'needs to improve'
by BeSoccerLucas Torreira "needs to improve" but is sure to be an important player for Arsenal, according to head coach Unai Emery.
Unai Emery insists Lucas Torreira has a bright future at Arsenal despite the midfielder's apparent disapproval of his new role in midfield.
Torreira impressed last season but has started just four of 12 Premier League matches this term amid rumoured transfer interest from AC Milan and Napoli.
His agent, Pablo Bentancur, recently admitted the tenacious Uruguayan was unhappy with having to playing higher up the pitch than usual.
Emery thinks Torreira must hone his tactical nous to be suitable for the base of midfield but still expects him to enjoy a long and fruitful career in north London.
"He is a very good player, important for us, and his focus needs to be with us 100 per cent," Emery said.
"He has very big commitment and very good behaviour. He has a very big future here but he needs to improve. He has to learn in some situations, individually to help us, to do better. It's one process."
Featured links
- The latest football transfers news and rumours
- Luis Enrique returns to Spain national team
- Mourinho replaces Pochettino at Tottenham
- Wales, golf, Madrid... in that order
Torreira started the club's last fixture before the international break, a 2-0 loss to Leicester City, but faces a fight to hold his spot for Saturday's match against Southampton as Granit Xhaka returns to selection contention.
Emery hopes video analysis sessions will strengthen the 23-year-old's understanding of what Arsenal require in the engine room.
"He played well last year but this year he's not being consistent," the Gunners boss said.
"My challenge to him is to improve, to do better with some tactical issues on the pitch and above all be consistent. I spoke with him on Wednesday and Thursday. I showed him some movies about his best performances with us and how he can improve. He is young, his process here is starting and he started playing in the Premier League last year and he progressed, but this year again he needs to progress."


New 16-Inch MacBook Pro's Keyboard Is Basically the Old System Prior to Butterfly-Switch
iFixit did a tear-down of the new model.
by Jeff YeungFor years, the butterfly-switch keyboard on Apple‘s newer line of MacBook Pros plagued its users, leaving many fans of the tech giant deeply dissatisfied. With the recent launch of the new 16-inch model, Apple has promised to fix this longstanding issue, and tech website iFixit has now confirmed that the California-based tech firm has kept to its word.
However, instead of developing a completely new system, Apple simply removed the problematic butterfly-switch mechanism by replacing it with its predecessor: the scissor-switch keyboard. Tearing down the new 16-inch model, iFixit says that in fact the new keyboard is so similar to its pre-butterfly cousin that the keys are basically interchangeable. Of course, the key caps themselves are also back to the thicker sizes offered previously, with more travel when tapped on. For many Apple enthusiasts, this is definitely great news.
The new Apple MacBook Pro 16-inch model is now open for pre-orders, starting from $2,400 USD. Head over to Apple’s website to learn more now.
Elsewhere in tech, Wikipedia’s Jimmy Wales has launched his own social media platform.


public class HyperGraph extends java.lang.Object implements HyperNode
This is the main class representing a HyperGraph database. A HyperGraph database resides in a dedicated folder and can be accessed by more than one process. Also, a single process may open several databases at once.
Because HyperGraphDB is primarily an embedded database, it does not rely on a client-server
model and therefore there is no notion of a connection. The database is accessed by
instantiating an instance of this class and then using its methods. An instance of this
class is essentially a connection to the database and it must be always properly closed
before application shutdown. To close the database, call the close
method.
When the application exits abruptly, without having a chance to close, it may fail to
open subsequently without running a recovery process. The recovery process depends on the
underlying storage implementation. The default storage implementation performs a light recovery
process every time you open a database. If a full recovery is needed, please consult the
documentation of the storage implementation.
This class encapsulates and offers access to all important HyperGraphDB top-level objects such as
its associated HGTransactionManager
, HGTypeSystem
,
HGEventManager
and the low-level HGStore
.
Each datum in a HyperGraph database is called an atom
. Atoms are either
arbitrary plain objects or instances of HGLink
. Using this class, you may:
add
family of methods.remove
method.replace
family of methods.define
family of methods.
This is useful, for example, when moving atoms from one HyperGraphDB to another.
An important aspect of HyperGraph atoms are their associated system flags. More information
about what those are and how to use them can be found in the HGSystemFlags
class.
For aggregate structures such as Java beans, it is often useful to create indices
to speed up searching by certain properties. You can manipulate indices with the
HGIndexManager
associated with a HyperGraph instance. Call getIndexManager
to get the index manager.
| Modifier and Type | Field and Description |
|---|---|
static HGHandle[] |
EMPTY_HANDLE_SET |
static LazyRef<HGHandle[]> |
EMPTY_HANDLE_SET_REF |
static HGPersistentHandle[] |
EMPTY_PERSISTENT_HANDLE_SET |
static java.lang.String |
SA_DB_NAME
The name of the atom attributes DB.
|
static java.lang.String |
TYPES_INDEX_NAME
The name of the main by-type atom index.
|
static java.lang.String |
VALUES_INDEX_NAME
The name of the main by-value atom index.
|
| Constructor and Description |
|---|
HyperGraph() |
HyperGraph(java.lang.String location)
Construct a run-time instance of a hypergraph database and open the database
at the specified location.
|
| Modifier and Type | Method and Description |
|---|---|
HGHandle |
add(java.lang.Object atom)
Add a new atom to the database using the default, Java Beans based typing
mechanism and default system flags.
|
HGHandle |
add(java.lang.Object atom,
HGHandle type)
Add a new atom with a specified type and default system flags to the database.
|
HGHandle |
add(java.lang.Object atom,
HGHandle type,
int flags)
Add a new atom with a specified type and system flags to the database.
|
HGHandle |
add(java.lang.Object atom,
int flags)
Add a new atom to the database using the default, Java Beans based typing
mechanism and the set of specified system flags.
|
void |
close()
Gracefully close all resources associated with the run-time instance
of
HyperGraph . |
long |
count(HGQueryCondition condition) |
void |
define(HGHandle atomHandle,
HGHandle typeHandle,
HGHandle valueHandle,
HGLink outgoingSet,
java.lang.Object instance,
int flags)
Put an existing atom into this HyperGraph instance.
|
void |
define(HGHandle atomHandle,
HGHandle typeHandle,
java.lang.Object instance,
int flags)
A version of
define allowing one to pass a specific type to use when
storing the atom. |
void |
define(HGHandle atomHandle,
java.lang.Object instance)
Delegate to
define(HGPersistentHandle, Object, HGHandle [], byte) with the
flags parameter = 0. |
void |
define(HGHandle atomHandle,
java.lang.Object instance,
int flags)
Put an atom with a specific
HGPersistentHandle into this HyperGraph instance. |
protected void |
finalize() |
<T> HGSearchResult<T> |
find(HGQueryCondition condition)
Run a HyperGraphDB lookup query based on the specified condition.
|
java.util.List<HGHandle> |
findAll(HGQueryCondition condition) |
<T> T |
findOne(HGQueryCondition condition) |
java.lang.Object |
freeze(HGHandle handle)
Freeze an atom into the HyperGraph cache.Frozen atoms are guaranteed to NOT be evicted
from the cache.
|
<T> T |
get(HGHandle handle)
Retrieve a hypergraph atom by its handle.
|
<T> java.util.List<T> |
getAll(HGQueryCondition condition) |
HGAtomCache |
getCache()
Return the atom cache associated with this HyperGraph instance.
|
HGConfiguration |
getConfig()
Return the set of configuration parameters for this HyperGraphDB instance.
|
HGEventManager |
getEventManager()
Return this
HyperGraph 's event manager instance. |
HGHandle |
getHandle(java.lang.Object atom)
Return the handle of the specified atom.
|
HGHandleFactory |
getHandleFactory()
Return the
HGHandleFactory implementation associated with this
HyperGraph instance. |
IncidenceSet |
getIncidenceSet(HGHandle handle)
Return the
IncidenceSet , that is the set of all HGLink s pointing
to, the atom referred by the passed in handle. |
HGIndexManager |
getIndexManager()
Return the
HGIndexManager that is associated with this
HyperGraph instance. |
java.lang.String |
getLocation()
Return the physical location of this HyperGraph database.
|
HGLogger |
getLogger()
Return the
HGLogger associated with this graph. |
<T> T |
getOne(HGQueryCondition condition) |
HGPersistentHandle |
getPersistentHandle(HGHandle handle)
Return the persistent handle of a given atom.
|
HGStore |
getStore()
Return the
HGStore used by this hypergraph. |
int |
getSystemFlags(HGHandle handle) |
HGTransactionManager |
getTransactionManager()
Return the
HGTransactionManager associated with this
HyperGraph. |
HGHandle |
getType(HGHandle handle)
Retrieve the handle of the type of the atom referred to by
handle . |
HGTypeSystem |
getTypeSystem()
Return the
HGTypeSystem instance managing run-time types
for this hypergraph. |
boolean |
isFrozen(HGHandle handle)
Return
true if a given is currently frozen in the cache
and false otherwise. |
boolean |
isIncidenceSetLoaded(HGHandle h)
Return
true if the incidence set of a given atom is currently
loaded in main memory and false otherwise. |
boolean |
isLoaded(HGHandle handle)
Return
true if a given is currently loaded in main memory
and false otherwise. |
boolean |
isOpen()
Return
true is the database is currently open and false
otherwise. |
void |
open(java.lang.String location)
Open the database at the specified location.
|
HGHandle |
refreshHandle(HGHandle handle)
Refresh an atom handle with a currently valid and efficient run-time value.
|
boolean |
remove(HGHandle handle)
Remove an atom from the HyperGraph database.
|
boolean |
remove(HGHandle handle,
boolean keepIncidentLinks)
Remove the atom referred to by
handle from the hypergraph store. |
boolean |
replace(HGHandle handle,
java.lang.Object atom)
Replace the value of an atom with a new value.
|
boolean |
replace(HGHandle handle,
java.lang.Object atom,
HGHandle type)
Replace the value of an atom with a new value.
|
void |
runMaintenance()
Execute all currently scheduled maintenance operations.
|
void |
setConfig(HGConfiguration config)
Specify configuration parameters for this HyperGraphDB instance.
|
void |
setSystemFlags(HGHandle handle,
int flags) |
void |
unfreeze(HGHandle handle)
Unfreeze a previously frozen atom so that it becomes subject of eviction from the cache.
|
boolean |
update(java.lang.Object atom)
Update the value of an atom in HyperGraph.
|
public static final HGHandle[] EMPTY_HANDLE_SET
public static final HGPersistentHandle[] EMPTY_PERSISTENT_HANDLE_SET
public static final java.lang.String TYPES_INDEX_NAME
public static final java.lang.String VALUES_INDEX_NAME
public static final java.lang.String SA_DB_NAME
public HyperGraph()
public HyperGraph(java.lang.String location)
Construct a run-time instance of a hypergraph database and open the database at the specified location.
location
- The full path of the directory where the database resides.public void open(java.lang.String location)
Open the database at the specified location.
location
- The full path of the directory where the database resides.public java.lang.String getLocation()
Return the physical location of this HyperGraph database. The location is
set either at construction or by a call to the open(String location)
method.
public HGConfiguration getConfig()
Return the set of configuration parameters for this HyperGraphDB instance.
public void setConfig(HGConfiguration config)
Specify configuration parameters for this HyperGraphDB instance. If the instance is already opened, most parameters will not take effect.
config
- A HGConfiguration
holding the parameters. Must not be
null
- it is ignored if it is.public HGHandleFactory getHandleFactory()
Return the HGHandleFactory
implementation associated with this
HyperGraph instance. The handle factory is responsible for managing the
representation of persistent handles - generating new ones, converting to and
from byte[]
as well as the several predefined handles with special
semantics.
public void runMaintenance()
Execute all currently scheduled maintenance operations. Note that calling this method can potentially take a long time. Also, it is imperative that no other thread accesses this HyperGraphDB instance while the maintenance operations are being executed.
This method is invoked by default when a HyperGraphDB instance is open, unless
the HGConfiguration
specifies that maintenance operations must be
canceled or skipped. The method is made public for convenience to applications that
"know" what they are doing - the same effect can be achieved by closing and re-opening
the HyperGraphDB instance, but with the side effect of loosing all cached information.
public void close()
Gracefully close all resources associated with the run-time instance
of HyperGraph
.
public boolean isOpen()
Return true
is the database is currently open and false
otherwise.
public HGStore getStore()
Return the HGStore
used by this hypergraph.
public HGTransactionManager getTransactionManager()
Return the HGTransactionManager
associated with this
HyperGraph.
The transaction manager allows you to encapsulate several operations as a single, atomic transaction.
public HGTypeSystem getTypeSystem()
Return the HGTypeSystem
instance managing run-time types
for this hypergraph.
public HGAtomCache getCache()
Return the atom cache associated with this HyperGraph instance.
public HGEventManager getEventManager()
Return this HyperGraph
's event manager instance.
public HGPersistentHandle getPersistentHandle(HGHandle handle)
Return the persistent handle of a given atom. Generally, when working
with atom handles, one needn't worry whether they are in-memory or not. However,
some low-level APIs dealing with permanent storage explicitly require
a HGPersistentHandle
and, in addition, applications may not to record
the permanent handle of an atom somewhere else.
handle
- The HGHandle
of the atom.HGPersistentHandle
corresponding to the passed in
HGHandle
.public boolean isLoaded(HGHandle handle)
Return true
if a given is currently loaded in main memory
and false
otherwise.
handle
- The handle of the atom.public boolean isFrozen(HGHandle handle)
Return true
if a given is currently frozen in the cache
and false
otherwise. Frozen atoms are guaranteed to NOT be evicted
from the cache.
handle
- The handle of the atom.public java.lang.Object freeze(HGHandle handle)
Freeze an atom into the HyperGraph cache.Frozen atoms are guaranteed to NOT be evicted
from the cache. If the atom is not already currently loaded, it will be loaded. If it is
already frozen, nothing will be done - so, it's safe to call this method multiple times.
Because the atom instance is returned, this method may be called instead of get
to retrieve an atom instance based on its handle while making sure that it's never removed
from the cache.
This method should be called with care since it is a possible source of memory leaks. The
un-freeze
method should be called at appropriate times when you no longer need
an object to absolutely remain in main memory. Typically, freezing an atom is desirable in
the following situations:
HGHandle
from a Java instance reference by a call
to the getHandle
. This is only guaranteed to work when the atom is in the cache.handle
- The handle of the atom.public void unfreeze(HGHandle handle)
Unfreeze a previously frozen atom so that it becomes subject of eviction from the cache. If the atom is not loaded or not currently frozen in the cache, nothing is done - so, it's safe to call this method multiple times.
handle
- public boolean isIncidenceSetLoaded(HGHandle h)
Return true
if the incidence set of a given atom is currently
loaded in main memory and false
otherwise.
h
- The handle of the atom in whose incidence we are interested.public HGHandle add(java.lang.Object atom)
Add a new atom to the database using the default, Java Beans based typing mechanism and default system flags.
atom
- The Object
instance to be stored as a hypergraph atom.HGHandle
to the newly created atom. The handle may be used
as a reference to the atom within hypergraph and to construct link to that atom.public HGHandle add(java.lang.Object atom, int flags)
Add a new atom to the database using the default, Java Beans based typing mechanism and the set of specified system flags. The atom to be added will be treated as a Java bean with appropriate getter and setter methods used as property accessors. The type of the atom will be inferred using the Java introspection mechanism.
atom
- The Object
instance to be stored as a hypergraph atom.flags
- A combination of system-level bit flags. Available flags that can
be or-ed together are listed in the HGSystemFlags
interface.HGHandle
to the newly created atom. The handle may be used
as a reference to the atom within hypergraph and to construct link to that atom.public HGHandle add(java.lang.Object atom, HGHandle type)
Add a new atom with a specified type and default system flags to the database.
atom
- The new atom to add.type
- The handle of the HyperGraphDB type of the atom. This type must have
been previously registered with the type system.public HGHandle add(java.lang.Object atom, HGHandle type, int flags)
Add a new atom with a specified type and system flags to the database.
add
in interface HyperNode
atom
- The new atom to add.type
- The handle of the HyperGraphDB type of the atom. This type must have
been previously registered with the type system.flags
- A combination of system-level bit flags. Available flags that can
be or-ed together are listed in the HGSystemFlags
interface.HGAtomRefusedException
- if the HGAtomProposeEvent
was rejected by a listener.public HGHandle refreshHandle(HGHandle handle)
Refresh an atom handle with a currently valid and efficient run-time value. HyperGraph
manages essentially two types of handles: run-time handles that are reminiscent to memory
pointers and provide very fast access to loaded atoms and persistent handles that refer
to long term storage. An atom can be accessed with both types of handles at all times
regardless of whether it is currently in memory or "passified" into permanent storage.
During long operations on a large graph, it is likely that atoms get moved in and out
of main memory and their live status constantly fluctuates. This method allows
you to bring a HGHandle
in line with the current live status of
an atom. It is desirable to bring a HGHandle
when the atom will be accessed
frequently. The following scenarios describe situation where it may be worth refreshing
a handle:
Given a persistent handle as an argument, this method will return the corresponding live handle if and only if the atom currently loaded. Given an invalid live handle, the method will either return a new, valid one if the atom was re-loaded, or it will simply return its argument if the atom is currently in the cache.
handle
- The handle of the atom.public <T> T get(HGHandle handle)
Retrieve a hypergraph atom by its handle.
HyperGraph will immediately return an atom available in memory through a live handle, and it will fetch the atom from the store for a persistent handle.
get
in interface HyperNode
handle
- The handle of the atom.HyperGraph.getTypeSystem().getAtomType(Object)
.public HGHandle getHandle(java.lang.Object atom)
Return the handle of the specified atom.
atom
- The atom whose handle is desired.HGHandle
of the passed in atom, or null
if the atom is not in HyperGraph cache at the moment.public HGHandle getType(HGHandle handle)
Retrieve the handle of the type of the atom referred to by handle
.
FIXME: Instances of the same run-time Java type are not guaranteed
to have the same HyperGraph type. For instance, a Java String
may be mapped
either to a HyperGraph indexed and reference counted strings, or to long text blobs. Therefore,
the correct way of getting the actual HG type of an atom is by reading of off storage. We
don't cache type handles of atoms as of now and this might turn out to be a performance issue.
getType
in interface HyperNode
handle
- The HGHandle
of the atom whose type is desired.HGHandle
of the atom type.HGException
- if the passed in handle is invalid or unknown to HyperGraph.public boolean remove(HGHandle handle)
Remove an atom from the HyperGraph database. This is equivalent to calling
remove(handle, false)
- see that version of remove
for
detailed explanation. Essentially, this means that all links pointing to the
atom will be removed as well. This default behavior is based on the assumption
that most frequently links as ordered tuples that establish a particular
relationship b/w their targets and therefore make sense only as a whole.
remove
in interface HyperNode
handle
- The handle of the atom to be removed. NOTE: if no atom
exists with this handle (e.g. the atom was already removed), the method does nothing and
return false. If an attempt is made to remove an atom with a null
handle, then a regular NullPointerException
is thrown.true
if the atom was successfully removed and false
otherwise.HGRemoveRefusedException
- if integrity constrains are violated or a user registered
listener to the HGAtomRemoveRequestEvent
returns a HGListener.Result.cancel
result.public boolean remove(HGHandle handle, boolean keepIncidentLinks)
Remove the atom referred to by handle
from the hypergraph store.
Note: This operation will delete the atom and potentially
recursively all links pointing to it together with links pointing to them etc., if
the keepIncidentLinks
parameter is false
.
Also, if the atom
is a type, all its instances are removed recursively (however, it is not possible to
remove a predefined type). Thus, theoretically the removal of an atom could empty
the whole hypergraph database.
When dealing with a complex linked structure, it is never obvious when incident links
should be removed along with a given atom. As a rule of thumb, if the links are
interpreted as ordered, in general they should be removed. Otherwise, if they are
unordered, the atom should simply be removed from their target set. Note, however,
that this very much depends on the application semantics. In mixed cases, when
some links pointing to the atom must be removed, but others must be preserved, one
should delete the former "manually" and set the keepIncidentLinks
to
true
.
Note: also that the keepIncidentLinks
applies recursively.
Thus, if you set it to false
links pointing to the links pointing to...etc.
the given atom will all be deleted.
handle
- The handle of the atom to be removed. NOTE: if no atom
exists with this handle (e.g. the atom was already removed), the method does nothing and
return false. If an attempt is made to remove an atom with a null
handle, then a regular NullPointerException
is thrown.keepIncidentLinks
- A flag indicating whether to remove the atom from the links
pointing to it (if true
) or whether to remove the links altogether (if
false
). The flag applies recursively to all removals triggered from
this call.true
if the atom was successfully removed and false
otherwise.HGRemoveRefusedException
- if integrity constrains are violated or a user registered
listener to the HGAtomRemoveRequestEvent
returns a HGListener.Result.cancel
result.public boolean update(java.lang.Object atom)
Update the value of an atom in HyperGraph. This is equivalent to
a call to replace(getHandle(atom), atom)
. An exception is
thrown if the handle of the passed in atom could not be found.
atom
- public boolean replace(HGHandle handle, java.lang.Object atom)
Replace the value of an atom with a new value. The atom will preserve its handle and all links pointing to it will remain valid. This method allows you to effectively change the type of an atom while preserving the hypergraph structure intact. The new value does not have to be of a different than the old value type, of course.
As when adding new atom of arbitrary Java types, the concrete type of the
atom
parameter will be inferred if necessary.
The structure of the graph will be modified only if the atom is replaced with a new value that has a different linking import (e.g. a node is replaced by a link or vice-versa, or a link with a different target set is being replaced).
NOTE: If a HGAtomType
atom with a non-empty
instance set is being replaced, the new value must also be an HGAtomType
that is compatible with the old HGAtomType
. Compatibility
here means that the new type must be able to store all values of the old type.
The replace
method will effectively attempt to recursively morph
all those values based on the the new HGAtomType
.
handle
- The handle of the atom to be replaced.atom
- An arbitrary Java Object
representing the new atom. The
type of the atom will be inferred using the Java introspection mechanism.public boolean replace(HGHandle handle, java.lang.Object atom, HGHandle type)
Replace the value of an atom with a new value. The atom will preserve its handle and all links pointing to it will remain valid. This method allows you to effectively change the type of an atom while preserving the hypergraph structure intact. The new value does not have to be of a different than the old value type, of course.
The structure of the graph will be modified only if the atom is replaced with a new value that has a different linking import (e.g. a node is replaced by a link or vice-versa, or a link with a different target set is being replaced).
NOTE: If a HGAtomType
atom with a non-empty
instance set is being replaced, the new value must also be an HGAtomType
that is compatible with the old HGAtomType
. Compatibility
here means that the new type must be able to store all values of the old type.
The replace
method will effectively attempt to recursively morph
all those values based on the the new HGAtomType
.
If an attempt is made to replace one of the predefined type atoms, the behavior is currently undefined.
public void define(HGHandle atomHandle, HGHandle typeHandle, HGHandle valueHandle, HGLink outgoingSet, java.lang.Object instance, int flags)
Put an existing atom into this HyperGraph instance. This is a rather low-level method that requires you to explicitly find the type and value handles for the atom and use an already existing, yet unknown to this HyperGraph instance, persistent handle.
One possible use of this is when an application relies on a HyperGraph for storage and it needs to populate it with some predefined set of atoms with a set of existing, pre-fabricated handles. Using handles in an application instead of some naming scheme and the corresponding name properties is the preferred way of working with HyperGraph.
atomHandle
- A valid HGPersistentHandle
of the atom being defined. If an atom
already exists with this handle, it will be replaced. This parameter cannot be null
.typeHandle
- The handle of this atom's type. The corresponding HGAtomType
should
be capable of retrieving the actual atom instance based on the passed in valueHandle
.
This parameter cannot be null
.valueHandle
- The handle of the atom's value. This parameter cannot be null
.outgoingSet
- If the atom is a link, this parameter specifies the set of atoms pointed to by the link.
If this parameter is null
or of size 0, then the atom is not a link.instance
- The runtime instance of the atom. The runtime instance is needed in order to
update any indices related to the atom. If this parameter is null
, an attempt to
construct the instance from the valueHandle
will be made.public void define(HGHandle atomHandle, java.lang.Object instance, int flags)
Put an atom with a specific HGPersistentHandle
into this HyperGraph instance.
One possible of this is when an application relies on a HyperGraph for storage and it needs to populate it with some predefined set of atoms with a set of existing, prefabricated handles. Using handles in an application instead of some naming scheme and the corresponding name properties is the preferred way of working with HyperGraph.
atomHandle
- A valid HGPersistentHandle
of the atom being defined. If an atom
already exists with this handle, it will be replaced. This parameter cannot be null
.instance
- The handle of the atom's value. May be null
in which case the default
HyperGraph NullType
is used.public void define(HGHandle atomHandle, HGHandle typeHandle, java.lang.Object instance, int flags)
A version of define
allowing one to pass a specific type to use when
storing the atom.
public void define(HGHandle atomHandle, java.lang.Object instance)
Delegate to define(HGPersistentHandle, Object, HGHandle [], byte)
with the
flags parameter = 0.
atomHandle
- The handle of the atom to define.instance
- The atom's runtime instance.public IncidenceSet getIncidenceSet(HGHandle handle)
Return the IncidenceSet
, that is the set of all HGLink
s pointing
to, the atom referred by the passed in handle.
getIncidenceSet
in interface HyperNode
handle
- The handle of the atom whose incidence set is desired.IncidenceSet
.
The returned set may have 0 elements, but it will never be null
.public int getSystemFlags(HGHandle handle)
public void setSystemFlags(HGHandle handle, int flags)
public <T> T findOne(HGQueryCondition condition)
public <T> T getOne(HGQueryCondition condition)
public <T> HGSearchResult<T> find(HGQueryCondition condition)
Run a HyperGraphDB lookup query based on the specified condition.
public <T> java.util.List<T> getAll(HGQueryCondition condition)
public java.util.List<HGHandle> findAll(HGQueryCondition condition)
public long count(HGQueryCondition condition)
public HGIndexManager getIndexManager()
Return the HGIndexManager
that is associated with this
HyperGraph instance. The index manager may be used to create indices
for specific atoms types. Such indices may result in quicker queries
at the expense of slower atom insertions.
protected void finalize() throws java.lang.Throwable
finalize
in class java.lang.Object
java.lang.Throwable


"The only true wisdom is in knowing you know nothing."--Socrates
Hi, my name is Adn Agung Rochman Arifin, people often calls me Adn. I'm a software developer who wants to do cool things in his life. I fill my days for learning things that makes me a better engineer. As a software developer, most of my projects are related to website. Currently, I'm trying to learn machine learning and data science and those two are my true passion in this CS field.
Email<EMAIL_ADDRESS>LinkedIn : linkedin.com/in/adn-agung/


Five words: Go see The Gingerbread Man. Yes, I DO live in Savannah, and it was weird to see our city up there on the big screen. This film, masterfully directed by Robert Altman, was very enjoyable, and made Savannah look gritty and urban.  After a party for a recent win, Magruder meets Mallory Doss (Embeth Davidtz). Her car gets stolen in the parking lot. Magruder gives her a ride home. Soon enough, they're in bed. Turns out that her father, Dixon Doss (Robert Duvall, in a small but critical role) was the one that stole her car. He's the leader of a cult-type group.Magruder subpoenas Mallory's ex-husband (Tom Berenger) to testify against Dixon. It works. After he is arrested, and after a quick hearing, Dixon is sent to Georgia Regional for psychiatric treatment. Soon after, his cronies break him out of the asylum, and pretty soon thereafter, not only is Magruder's life in danger, but his children as well. That's when Magruder hires his woman-loving, hard-drinking private detective friend, Clyde Pell (Robert Downey, Jr., who easily gets the most laughs). All of this culminates in typical and new Altman scenes. You get everything you'd hoped for and more in this suspense-laden film. Kudos belong to not only Branagh, but to Downey, Jr., Embeth Davidtz, and Daryl hannah, as Lois, Magruder's assistant. Also, the hurricane used in the film, Hurricane Geraldo, is NOT a plot device, but an effective use of dramatic tension for the finale.All in all, The Gingerbread Man is worth the price of admission alone. A truly suspenseful excellently Grisham(recieves story credit for this film) film that leaves one remembering it for a long time.
THE GINGERBREAD MAN MPAA CLASSIFICATION: (R) RATING: *** (out of four) RUNNING TIME: 125 min.
Jason Bacon<EMAIL_ADDRESS>(c) 1998 MSTFAN Productions, Inc.
>
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Please direct comments/criticisms of the review to relevant newsgroups.
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Related links: index of all rec.arts.movies.reviews reviews


I'm
Learn About Me
Hi, I am Elina from Armenia, Goris. I was born in 2001 and graduated from Qarahunj Secondary School. I spent an exchange year in the United States and graduated from North Tama high school as well. I currently study Economics at NYUAD. Apart from my major, I am also interested in learning Arabic and getting some web skills. My commlab summer course gave me skills to navigate in the web and make creative ideas come to life. Scroll to learn more about my commlab projects.
My Resume
My Websites
My Cakes
This is a cake with chocolate buttercream and vanilla dough inside. There are also strawberries and blueberries on each layer inside the cake.
Cake "Ferrero" is a combination of different chocolate layers (buttercream, dough, ganache) and chopped walnuts inside. Decorated with candies Ferrero and strawberries dipped in chocolate.
This is a cake with peanut butter and nutella inside. It has 4 layers each one with a different flavor. It is up to the client to choose the structure and design of the entire cake.


An exception class.
More...
#include <exceptions.hpp>
|
| | Exception (const char *message) |
| | Constructor (C strings). More...
|
| |
| | Exception (const std::string &message) |
| | Constructor (C++ STL strings). More...
|
| |
|
virtual | ~Exception () throw () |
| | Destroy this exception.
|
| |
| virtual const char * | what () const throw () |
| | Returns a pointer to the (constant) error description. More...
|
| |
|
|
std::string | msg_ |
| | the error message.
|
| |
◆ Exception() [1/2]
| Exception::Exception |
( |
const char * |
message | ) |
|
|
inlineexplicit |
Constructor (C strings).
- Parameters
-
| message | C-style string error message. The string contents are copied upon construction. Hence, responsibility for deleting the char* lies with the caller. |
◆ Exception() [2/2]
| Exception::Exception |
( |
const std::string & |
message | ) |
|
|
inlineexplicit |
Constructor (C++ STL strings).
- Parameters
-
| message | The error message. |
◆ what()
| virtual const char* Exception::what |
( |
| ) |
const |
| throw | ( | |
| ) | | |
|
inlinevirtual |
Returns a pointer to the (constant) error description.
- Returns
- A pointer to a const char*. The underlying memory is in possession of the Exception object. Callers must not attempt to free the memory.
The documentation for this class was generated from the following file:


A thing that is a lot like ES6 Map
, but without iterators, for use
in environments where for..of
syntax and Map
are not available.
If you need iterators, or just in general a more faithful polyfill to ES6 Maps, check out es6-map.
If you are in an environment where Map
is supported, then that will
be returned instead, unless process.env.TEST_PSEUDOMAP
is set.
You can use any value as keys, and any value as data. Setting again with the identical key will overwrite the previous value.
Internally, data is stored on an Object.create(null)
style object.
The key is coerced to a string to generate the key on the internal
data-bag object. The original key used is stored along with the data.
In the event of a stringified-key collision, a new key is generated by appending an increasing number to the stringified-key until finding either the intended key or an empty spot.
Note that because object traversal order of plain objects is not
guaranteed to be identical to insertion order, the insertion order
guarantee of Map.prototype.forEach
is not guaranteed in this
implementation. However, in all versions of Node.js and V8 where this
module works, forEach
does traverse data in insertion order.
Most of the Map API, with the following exceptions:
Map
object is not an iterator.values
, keys
, and entries
methods are not implemented,
because they return iterators.[key, value]
pairs, or a Map
or PseudoMap
object. But, since iterators
aren't used, passing any plain-old iterator won't initialize the
map properly.Use just like a regular ES6 Map.
var PseudoMap = require('pseudomap')
// optionally provide a pseudomap, or an array of [key,value] pairs
// as the argument to initialize the map with
var myMap = new PseudoMap()
myMap.set(1, 'number 1')
myMap.set('1', 'string 1')
var akey = {}
var bkey = {}
myMap.set(akey, { some: 'data' })
myMap.set(bkey, { some: 'other data' })


--- layout: example categories: example/v1.0.0 version: v1.0.0 title: Using CoffeeScript to make a map description: Mapbox.js is just as easy to use from the CoffeeScript language. tags: - features ---


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