Modals in Angular 2
Updated at 3 september 2016 (RC.6 compliant)
Since one of my late New Year’s resolutions is blogging, behold my very first blogpost. For a customer of mine I had to implement modal-dialog functionality in Angular 2. As most developers would do in this scenario, I crawled the web searching for existing solutions.
Since Angular 2 has made some big breaking changes in its latest release candidates, most of these solutions were deprecated. The ones that weren’t deprecated weren’t stable enough and/or very bloated.
What I needed was actually very simple… I just needed a service that would open modals in Angular 2 and I only needed a few features:
- Multiple modals that could be placed above each other
- Custom modals
- The ability to destroy modals inside and outside the custom modal-component
Note: I’m using bootstrap as css framework so I don’t have to worry about the styling.
What I needed was a simple service where I could pass a component that would get rendered on the page, without memory leaks of course. Basically, I needed something like this:
// this was possible in RC.5
this.modalService.create(MyCustomModalComponent, {foo: "bar"});
// this is what we need to do in RC.6
this.modalService.create(MyModule, MyCustomModalComponent, {foo: "bar"});
Since I didn’t found any viable solutions, I decided to write it myself.
Writing this piece of functionality myself, actually made me realise a few things:
- It wasn't difficult to write this functionality on my own
- It was way more flexible than the solutions I found on the internet
- It wasn't bloated at all
- I wrote very few lines of code
- We use too much dependencies from the net
Don’t get me wrong, I don’t think we should reinvent the wheel everytime. I’m just saying that sometimes it’s better to write something your self, when it doesn’t cost you to much effort and saves you a lot of bloat.
The thing about a lot of open-source libraries is they want to make everybody happy, which mostly comes with a lot of bloat and features you don’t really need.
Enough about that, let’s see how I implemented my requirements with very little code…
A brief overview of the flow
First of all the modal-placeholder will register the Injector and ViewContainerRef (see later) to the UserModalService. At that time we can create modals using the UserModalService. These modals will be rendered into the modal-placeholder.
The modal placeholder
In Angular 2, you can not just compile stuff to the DOM, you need a placeholder. That’s why I created a modal-placeholder, that I can use like this. This will be the placeholder where our modals will be rendered in.
@Component({
selector: "application",
template: `
...
<modal-placeholder></modal-placeholder>
...
`
})
export class ApplicationContainer {
...
}
Let’s look at the implementation
The modal-placeholder has 3 goals:
- Create a placeholder (see the # symbol)
- It should register that placeholder to a service where we can render modals into it (see ViewContainerRef)
- It should register the injector to that service. Our modals will need DI as well...
@Component({
selector: "modal-placeholder",
template: `<div #modalplaceholder></div>`
})
export class ModalPlaceholderComponent implements OnInit {
@ViewChild("modalplaceholder", {read: ViewContainerRef})
viewContainerRef;
constructor(
private modalService: ModalService,
private injector: Injector) {
}
ngOnInit(): void {
this.modalService.registerViewContainerRef(this.viewContainerRef);
this.modalService.registerInjector(this.injector);
}
}
As you can see above the ViewContainerRef holds a reference to the #modalplaceholder
The modal service
This is the service that will dynamically generate custom components.
export class ModalService {
// here we hold our placeholder
private vcRef: ViewContainerRef;
// here we hold our injector
private injector: Injector;
// we can use this to determine z-index of multiple modals
public activeInstances: number = 0;
constructor(private compiler: Compiler) {
}
registerViewContainerRef(vcRef: ViewContainerRef): void {
this.vcRef = vcRef;
}
registerInjector(injector: Injector): void {
this.injector = injector;
}
// update: as of rc6 we have to pass the module as well
create<T>(module: any, component: any, parameters?: Object):
Observable<ComponentRef<T>> {
// we return a stream so we can access the componentref
let componentRef$ = new ReplaySubject();
// compile the component based on its type and
// create a component factory
this.compiler.compileModuleAndAllComponentsAsync(module)
.then(factory => {
// look for the componentfactory in the modulefactory
let componentFactory = factory.componentFactories
.filter(item => item.componentType === component)[0];
// the injector will be needed for DI in
// the custom component
const childInjector = ReflectiveInjector
.resolveAndCreate([], this.injector);
// create the actual component
let componentRef = this.vcRef
.createComponent(componentFactory, 0, childInjector);
// pass the @Input parameters to the instance
Object.assign(componentRef.instance, parameters);
this.activeInstances ++;
// add a destroy method to the modal instance
componentRef.instance["destroy"] = () => {
this.activeInstances --;
// this will destroy the component
componentRef.destroy();
};
// the component is rendered into the ViewContainerRef
// so we can update and complete the stream
componentRef$.next(componentRef);
componentRef$.complete();
});
return componentRef$;
}
}
The Custom modal
As we saw above, every modal component will have a destroy method. That method is dynamically added (see logic above) to the instance of the modalcomponent. This will call the componentRef.destroy() behind the scenes which will safely destroy the component. I also found it convenient to have a closeModal function on the modal as well. Therefore every custom modal component we create should inherit this class:
export class ModalContainer {
destroy: Function;
closeModal(): void {
this.destroy();
}
}
This means, a custom modal could look like this: (ideally you could also create a generic modal component)
@Component({
selector: "my-custom-modal",
template: `

<button type="button" class="close"
(click)="closeModal()">×</button>
...

`
})
export class MyCustomModalComponent extends ModalContainer {
@Input() foo;
onSave(): Function;
constructor(){
super();
}
// the closeModal function will be available
// on the ModalContainer parent class
}
I love typescript decorators, and I didn’t want to inherit this ModalContainer everytime. I wanted to create modal components like this:
@Component({
selector: "my-custom-modal",
template: `
...
`
})
@Modal() // this decorator is all it takes
export class MyCustomComponent {
@Input() foo;
onSave(): Function;
}
This is basically the same thing as the inheritance example above, but much cleaner right?
Here’s the code for the custom decorator: (How easy is that?!)
export function Modal() {
return function (target) {
Object.assign(target.prototype, ModalContainer.prototype);
};
}
Ok, so what we have now is:
- modal-placeholder
- modal-service
- Modal container class with destroy delegation
- modal-decorator to make the inheritance cleaner
And… that’s it folks. That’s the only code I had to write (cleaned up a bit but still…) It’s flexible, maintainable and easy to use… Let me show you…
How to use it
I want to create a modal of Type “MyCustomComponent”, pass it the property foo (@input) and pass a callback for the onSave function.
Update: Since RC.6 we have to pass the module as well
this.modalService.create<MyCustomComponent>(MyModule, MyCustomComponent,
{
foo: "bar",
onSave: () => alert('save me')
});
But wait? What if we want to destroy it outside of the component, you said you needed control over de lifetime of the component right?
That’s why the create function returns an observable that contains the componentRef, which has a destroy function.
this.modalService.create<MyCustomComponent>(MyModule, MyCustomComponent,
{
foo: "bar",
onSave: () => alert('save me')
})
.subscribe((ref: ComponentRef<MyCustomComponent>) => {
//destroy after 1 second
setTimeout(() => ref.destroy(), 1000);
});
AOT
Ahead-time-compilation in angular2 breaks this pattern (because the compiler will not be available in production in that scenario). For AOT to work you just need to use the generated factory and update the modalservice like below.
createFromFactory<T>(componentFactory: ComponentFactory<T>,
parameters?: Object): Observable<ComponentRef<T>> {
let componentRef$ = new ReplaySubject();
const childInjector = ReflectiveInjector.resolveAndCreate([], this.injector);
let componentRef = this.vcRef.createComponent(componentFactory, 0, childInjector);
// pass the @Input parameters to the instance
Object.assign(componentRef.instance, parameters);
this.activeInstances++;
componentRef.instance["destroy"] = () => {
this.activeInstances--;
componentRef.destroy();
};
componentRef$.next(componentRef);
componentRef$.complete();
return componentRef$.asObservable();
}
// you can call it like that
this.modalService.createFromFactory(myCustomModalNgFactory);
Conclusion
With very little code I created a flexible way to create custom modal’s. Don’t always blindly rely on open source solutions. Think about the complexity and flexibility first.
Thanks for reading! I Hope you enjoyed it


The contents of this package have been merged into rgl, so it is no longer needed.
| Version: | 0.2.1 |
| Imports: | rgl (≥ 0.96.0) |
| Published: | 2016-08-26 |
| Author: | Duncan Murdoch |
| Maintainer: | Duncan Murdoch <murdoch.duncan at gmail.com> |
| License: | GPL-2 |
| NeedsCompilation: | no |
| CRAN checks: | rglwidget results |
| Reference manual: | rglwidget.pdf |
| Package source: | rglwidget_0.2.1.tar.gz |
| Windows binaries: | r-devel: rglwidget_0.2.1.zip, r-release: rglwidget_0.2.1.zip, r-oldrel: rglwidget_0.2.1.zip |
| OS X binaries: | r-release: rglwidget_0.2.1.tgz, r-oldrel: rglwidget_0.2.1.tgz |
| Old sources: | rglwidget archive |
| Reverse suggests: | DatabionicSwarm, DataVisualizations, GrammR, matlib, molaR, nat.nblast |
Please use the canonical form https://CRAN.R-project.org/package=rglwidget to link to this page.


*** User 2017-05-05 19:50:33.306 ***
19:50:33.306 [info] Disabling blocking sync...
*** User 2017-05-05 19:50:33.311 ***
19:50:33.311 [info] Configured peer_service_manager partisan_default_peer_service_manager on node 'node-1@MacBook-Pro-de-Anne-France'
*** User 2017-05-05 19:50:34.845 ***
19:50:34.844 [info] Enabling membership...
*** User 2017-05-05 19:50:34.846 ***
19:50:34.846 [info] Disabling blocking sync...
*** User 2017-05-05 19:50:34.851 ***
19:50:34.851 [info] Configured peer_service_manager partisan_default_peer_service_manager on node 'node-2@MacBook-Pro-de-Anne-France'
*** User 2017-05-05 19:50:36.377 ***
19:50:36.377 [info] Enabling membership...
*** User 2017-05-05 19:50:36.378 ***
19:50:36.378 [info] Disabling blocking sync...
*** User 2017-05-05 19:50:36.383 ***
19:50:36.383 [info] Configured peer_service_manager partisan_default_peer_service_manager on node 'node-3@MacBook-Pro-de-Anne-France'
*** User 2017-05-05 19:50:36.616 ***
Joining node: 'node-3@MacBook-Pro-de-Anne-France' to 'runner@MacBook-Pro-de-Anne-France' at port 54295
*** User 2017-05-05 19:50:36.616 ***
Joining issued: 'node-3@MacBook-Pro-de-Anne-France' to 'runner@MacBook-Pro-de-Anne-France' at port 54295
*** User 2017-05-05 19:50:36.617 ***
Joining node: 'node-2@MacBook-Pro-de-Anne-France' to 'runner@MacBook-Pro-de-Anne-France' at port 54278
*** User 2017-05-05 19:50:36.617 ***
Joining issued: 'node-2@MacBook-Pro-de-Anne-France' to 'runner@MacBook-Pro-de-Anne-France' at port 54278
*** User 2017-05-05 19:50:36.618 ***
Joining node: 'node-1@MacBook-Pro-de-Anne-France' to 'runner@MacBook-Pro-de-Anne-France' at port 54266
*** User 2017-05-05 19:50:36.618 ***
Joining issued: 'node-1@MacBook-Pro-de-Anne-France' to 'runner@MacBook-Pro-de-Anne-France' at port 54266
*** User 2017-05-05 19:50:36.680 ***
Waiting for join to complete with manager: partisan_default_peer_service_manager
*** User 2017-05-05 19:50:36.681 ***
Finished.
*** CT 2017-05-05 19:50:36.681 *** COVER INFO
Adding nodes to cover test: ['runner@MacBook-Pro-de-Anne-France']
*** CT 2017-05-05 19:50:36.690 *** COVER INFO
Successfully added nodes to cover test: []
*** User 2017-05-05 19:50:36.690 ***
Manager: partisan_default_peer_service_manager
*** User 2017-05-05 19:50:36.690 ***
19:50:36.690 [info] Nodes: ['runner@MacBook-Pro-de-Anne-France','node-3@MacBook-Pro-de-Anne-France','node-2@MacBook-Pro-de-Anne-France','node-1@MacBook-Pro-de-Anne-France']
*** User 2017-05-05 19:50:36.690 ***
19:50:36.690 [info] Waiting for cluster to stabilize.
*** User 2017-05-05 19:50:46.693 ***
Case finished: membership_test
*** User 2017-05-05 19:50:54.628 ***
19:50:54.627 [info] Application lasp exited with reason: stopped
*** User 2017-05-05 19:50:54.628 ***
19:50:54.628 [info] Application partisan exited with reason: stopped
=== Ended at 2017-05-05 19:50:54
=== successfully completed test case
=== Returned value: ok
Test run history
| Top level test index


{{- NOTE: This is somewhat of a lie since it may be scheduled for a Chrome
release already, but hasn't reached Dev channel. That's a bit hard to
explain, so until then just pretend it's entirely unreleased. -}}
尚未完全实现，您必须通过源代码建立 Chromium 才能尝试该 API。了解更多内容


Charlie Brummitt
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Implementing the Soil Enrichment Protocol at Scale: Opportunities for an Agricultural Carbon Market
High-quality agricultural carbon credits that incentivize regenerative practices can help address climate change through greenhouse gas …
Angelyca A. Jackson Hammond
,
Melissa Motew
,
Charles D. Brummitt
,
Max L. DuBuisson
,
Guy Pinjuv
,
Daniel V. Harburg
,
Eleanor E. Campbell
,
Ashok A. Kumar
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DOI
Machine-learned patterns suggest that diversification drives economic development
We combine a sequence of machine-learning techniques, together called Principal Smooth-Dynamics Analysis (PriSDA), to identify patterns …
Charles D. Brummitt
,
Andrés Gómez-Liévano
,
Ricardo Hausmann
,
Matthew H. Bonds
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Dataset
DOI
Contagious disruptions and complexity traps in economic development
Poor economies not only produce less; they typically produce things that involve fewer inputs and fewer intermediate steps. Yet the …
Charles D. Brummitt
,
Kenan Huremović
,
Paolo Pin
,
Matthew H. Bonds
,
Fernando Vega-Redondo
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Coupled catastrophes: sudden shifts cascade and hop among interdependent systems
An important challenge in several disciplines is to understand how sudden changes can propagate among coupled systems. Examples include …
Charles D. Brummitt
,
George Barnett
,
Raissa M. D’Souza
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Cascades in multiplex financial networks with debts of different seniority
The seniority of debt, which determines the order in which a bankrupt institution repays its debts, is an important and sometimes …
Charles D. Brummitt
,
Teruyoshi Kobayashi
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Jigsaw percolation: What social networks can collaboratively solve a puzzle?
We introduce a new kind of percolation on finite graphs called jigsaw percolation. This model attempts to capture networks of people …
Charles D. Brummitt
,
Shirshendu Chatterjee
,
Partha S. Dey
,
David Sivakoff
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Threshold cascades with response heterogeneity in multiplex networks
Elements of networks interact in many ways, so modeling them with graphs requires multiple types of edges (or network layers). Here we …
Kyu-Min Lee
,
Charles D. Brummitt
,
K.-I. Goh
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Inside Money, Procyclical Leverage, and Banking Catastrophes
We explore a model of the interaction between banks and outside investors in which the ability of banks to issue inside money …
Charles D. Brummitt
,
Rajiv Sethi
,
Duncan J. Watts
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Bottom-up model of self-organized criticality on networks
The Bak-Tang-Wiesenfeld (BTW) sandpile process is an archetypal, stylized model of complex systems with a critical point as an …
Charles D. Brummitt
,
George Barnett
,
Raissa M. D’Souza
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Controlling self-organizing dynamics using models that self-organize
Controlling self-organizing systems is challenging because the system responds to the controller. Here, we develop a model that …
Pierre-André Noël
,
Charles D. Brummitt
,
Raissa M. D’Souza
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Transdisciplinary electric power grid science
When a tenth of humanity lost power over 2 days in India in July 2012, technical failure was not the only culprit. Like many recent …
Charles D. Brummitt
,
Paul D. H. Hines
,
Ian Dobson
,
Cristopher Moore
,
Raissa M. D’Souza
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Boundary Growth in One-Dimensional Cellular Automata
The boundaries of one-dimensional, two-color cellular automata depending on four cells and begun from simple initial conditions are …
Charles D. Brummitt
,
Eric Rowland
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Multiplexity-facilitated cascades in networks
Elements of networks interact in many ways, so modeling them with graphs requires multiple types of edges (or network layers). Here we …
Charles D. Brummitt
,
Kyu-Min Lee
,
K.-I. Goh
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Suppressing cascades of load in interdependent networks
Understanding how interdependence among systems affects cascading behaviors is increasingly important across many fields of science and …
Charles D. Brummitt
,
Raissa M. D’Souza
,
E. A. Leicht
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A search for the simplest chaotic partial differential equation
A numerical search for the simplest chaotic partial differential equation (PDE) suggests that the Kuramoto–Sivashinsky equation is the …
Charles D. Brummitt
,
J. C. Sprott
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Packard snowflakes on the von Neumann neighborhood
In 1984, Packard [1] introduced simple planar cellular automata to emulate the growth of snow crystals. These Packard Snowflakes have …
Charles D. Brummitt
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Hannah Delventhal
,
Michael Retzlaff
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 Until now. Brought back to life by methods of cloning. Brought back to life with the Queen still inside her. The queen alien is removed from Ripley and raised for breeding. 'Special' cargo is required for this breeding and science that is going on with the queen and her young. But as luck would have it the aliens are a bit on the smart side and they escape, and here begins the fun... Well you should now have an idea as to what this movie is about, nothing spectacularly original on its own. But with enough originality to be a good idea. The beginning of the movie is great, really well thought out and really interesting. Then instead of continuing along this line the movie degenerates into the predictable. Its pretty well executed with some original scenes that provide some interest. The plot itself needed a bit of work in my opinion, some things seem to be taken for granted and somethings seem to happen for no real reason whatsoever. I wont give examples for that might spoil the movie for some people, but some of the scenes could be removed and the plot furthered by other means. All in all the plot is fairly sound and doesn't leave you wondering why things happen, but then again the plot isn't very demanding so at least this job was accomplished with some proficiency. The plot in this movie is by no means perfect though, but its a good start for a movie. The characters, being such an integral component of the plot have to be proper. This is usually a given and it in most cases just ignored. But in the case of Alien: Resurrection I am brining it up, because a few of the odd scenes that I found in the movie were caused by a particular character, Call. I don't know what bothers me about the character, but something does. I think that the character should have been looked into with a bit more effort, maybe giving the audience something more to grasp a hold of so to say. The character didn't seem to fit too well, I am not too sure that Ms. Ryder was perfect for the role either. But thinking about it I am not too sure I could think of any actress that would have been able to do as good a job. So I will have to concede that she was cast well for the part, even thought the part is a bit on the odd side. The actual acting in this movie was fairly convincing, especially Sigourney Weaver. She plays her part with an interesting passion and wit, very good performance from her. The rest of the cast performed well, and convincingly in some cases much better than an action picture could have hoped for. Although in the end the two things that I will most remember about the acting and characters from this movie is the character of Call, simply because something about the character bothers me and Ripley's new found wit. Having some thought about this movies there is something that bothers me about it, I have tried putting my finger on it but with no avail. The character of Call is one thing but that is not the only thing that bothers me. Something seemed to be missing when I was finished watching it, I don't get that sort of feeling from most movies. I got the distinct impression that it was rushed and that the director was a bit too liberal with his cut. I don't know if I would recommend this movie to everyone, the special effects of this movie were spectacular in some scenes and very appropriate but nothing so revelation that everyone had to see it. SO if you are a fan of science fiction flicks or horror flicks you should like this movie. Now those of you who are not die hard fans of either genre, here's the question you should ask yourself: Do you really want to see a decent action flick that is a bit out of this world? if yes then you should like the movie. Just don't come crying to me if you didn't like it. Its nothing grand, its an action picture you wont get any grand revelations about life from it. You should enjoy the ride. And If I ever figure out what is bothering me about the movie I'll add a little PS at the end. Other than bin a bit rushed with some oddities its an OK flick. You might want to be able to stomach some gore though. This movie isn't for all audiences, you should know if this movie is for you or not, please use your discretion folks, its at most a decent action/sci-fi/horror flick.
December 17, 1997
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
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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


Modelling and Optimization of the Unit Dispatch System of an Emergency Service
Benjamin Berhault
Master thesis defence
Specialization : computer science, modelling, and optimization
Press the 's' key on your keyboard
to open the notes window.
- Motivations
- Calculation methods
- Frameworks
- Selected architecture
- Conclusion
Motivation
- Improve the quality of service of an emergency service
- Improve the information available to the manager regarding:
- • the response capacity
- • and the service coverage
Current visualization of the service status
Current visualization of the service status
Limitations of the current system
- Available teams are considered to be located at the fire station
- No consideration of the traffic congestion
- No consideration of the resulting coverage
Methods of calculation
- Systematically estimate the shortest time
- Among points of departure towards a destination
- Take into account the road segment weighting changes
- Retrieve the covered segments
- Being fast enough
Calculation of the shortest path time
- Dijkstra (1959)
- Lookup table
- Hub Labels (Abraham et al. 2011)
- Contraction hierarchies (Geisberger et al. 2008)
-
Methods combining speed and flexibility
- Customizable Route Planning (D. Delling & al., 2011)
- Customizable Contraction Hierarchies (J. Dibbelt & al., 2014)
- Personalized Route Planning (S. Funke & S. Storandt, 2015)
Calculation of the shortest path time
- Dijkstra (1959)
- Lookup table
- Hub Labels (Abraham et al. 2011)
- Contraction hierarchies (Geisberger et al. 2008)
- Customizable methods
The pgRouting framework
- Simple extension of the existing system
- Simplicity in retrieving the coverage information
- Take advantage of the PostGIS functions
- Usage of the SQL language
- Immediate consideration of network changes
The pgRouting framework
The pgRouting framework
The pgRouting framework
Simulator
Simulator
Existing architecture
Existing architecture
Existing architecture
Existing architecture
Existing architecture
Existing architecture
Existing architecture
Existing architecture
Existing architecture
Existing architecture
Existing architecture
Choosing a technology
Robustness
Speed
Good documentation
Facilitates maintenance
Suitable for your needs
JSON/REST vs protobuf/gRPC
Message Format
| JSON | Protobuf |
| Text | Binary |
| Human-readable | Machine-readable |
| Repetitive | Compressed |
| Universal support | Limited support |
gRPC vs REST
Advantages of gRPC
- A common self-descriptive message definition file
- No more manual construction of queries and responses
- Abstraction of low-level operations
- Upward and downward compatibility
Existing architecture
Target architecture
Target architecture
Maintain the response capacity information
- Keep up to date:
- • Coverage information for each unit
- • Coverage information for each road segment
Conclusion
Questions?
- • R. Geisberger, P. Sanders, D. Schultes, D. Delling. Contraction Hierarchies: Faster and Simpler Hierarchical Routing in Road Networks. 7th International Workshop on Experimental Algorithms. Massachusetts USA, 2008.
- • I. Abraham, D. Delling, A. Goldberg, R. Werneck. A Hub-Based Labeling Algorithm for Shortest Paths on Road Networks. Microsoft Research Silicon Valley, California USA, 2010.
- • A. Goldberg. Andrew Goldberg: Shortest Path Algorithms: Theory and Practice. YouTube. Stanford University, California USA, 2011.
- • I. Abraham, D. Delling, A. Goldberg, R. Werneck. Hierarchical Hub Labelings for Shortest Paths. Microsoft Research Silicon Valley, California USA, 2012.
- • A. Goldberg. Hub Labels in Databases: Shortest Paths for the Masses, Andrew Goldberg, Microsoft Research. YouTube. Stanford University, California USA, 2012.
- • B. Berhault. Modelling and Optimization of the Unit Dispatch System of an Emergency Service. Conservatoire national des arts et métiers, Paris, 2017.


class YARD::DocstringParser
Parses text and creates a {Docstring} object to represent documentation for a {CodeObjects::Base}. To create a new docstring, you should initialize the parser and call {#parse} followed by {#to_docstring}.
Subclassing Notes¶ ↑
The DocstringParser can be subclassed and subtituted during parsing by setting the {Docstring.default_parser} attribute with the name of the subclass. This allows developers to change the way docstrings are parsed, allowing for completely different docstring syntaxes.
@example Creating a Docstring with a DocstringParser
DocstringParser.new.parse("text here").to_docstring
@example Creating a Custom DocstringParser
# Parses docstrings backwards! class ReverseDocstringParser def parse_content(content) super(content.reverse) end end # Set the parser as default when parsing YARD::Docstring.default_parser = ReverseDocstringParser
@see parse_content @since 0.8.0
Constants
- META_MATCH
The regular expression to match the tag syntax
Attributes
@return [Array<Directive>] a list of directives identified
by the parser. This list will not be passed on to the Docstring object.
@return [Handlers::Base, nil] the handler parsing this
docstring. May be nil if this docstring parser is not initialized through
@return [Tags::Library] the tag library being used to
identify registered tags in the docstring.
@return [CodeObjects::Base, nil] the object associated with
the docstring being parsed. May be nil if the docstring is not attached to any object.
@return [String] the complete input string to the parser.
@return [CodeObjects::Base, nil] the object referenced by
the docstring being parsed. May be nil if the docstring doesn't refer to any object.
@return [OpenStruct] any arbitrary state to be passed between
tags during parsing. Mainly used by directives to coordinate behaviour (so that directives can be aware of other directives used in a docstring).
@return [String] the parsed text portion of the docstring,
with tags removed.
Public Class Methods
Creates a callback that is called after a docstring is successfully parsed. Use this method to perform sanity checks on a docstring's tag data, or add any extra tags automatically to a docstring.
@yield [parser] a block to be called after a docstring is parsed @yieldparam [DocstringParser] parser the docstring parser object
with all directives and tags created.
@yieldreturn [void] @return [void]
# File lib/yard/docstring_parser.rb, line 265 def self.after_parse(&block) after_parse_callbacks << block end
@return [Array<Proc>] the {after_parse} callback proc objects
# File lib/yard/docstring_parser.rb, line 270 def self.after_parse_callbacks @after_parse_callbacks ||= [] end
Creates a new parser to parse docstring data
@param [Tags::Library] library a tag library for recognizing
tags.
# File lib/yard/docstring_parser.rb, line 80 def initialize(library = Tags::Library.instance) @text = "" @raw_text = "" @tags = [] @directives = [] @library = library @object = nil @reference = nil @handler = nil @state = OpenStruct.new end
Public Instance Methods
Creates a new directive using the registered {#library} @return [Directive] the directive object that is created
# File lib/yard/docstring_parser.rb, line 231 def create_directive(tag_name, tag_buf) if library.has_directive?(tag_name) dir = library.directive_create(tag_name, tag_buf, self) if dir.is_a?(Tags::Directive) @directives << dir dir end else log.warn "Unknown directive @!#{tag_name}" + (object ? " in file `#{object.file}` near line #{object.line}" : "") nil end rescue Tags::TagFormatError log.warn "Invalid directive format for @!#{tag_name}" + (object ? " in file `#{object.file}` near line #{object.line}" : "") nil end
Creates a {Tags::RefTag}
# File lib/yard/docstring_parser.rb, line 225 def create_ref_tag(tag_name, name, object_name) @tags << Tags::RefTagList.new(tag_name, P(object, object_name), name) end
Creates a tag from the {Tags::DefaultFactory tag factory}.
To add an already created tag object, append it to {#tags}.
@param [String] tag_name the tag name @param [String] tag_buf the text attached to the tag with newlines removed. @return [Tags::Tag, Tags::RefTag] a tag
# File lib/yard/docstring_parser.rb, line 208 def create_tag(tag_name, tag_buf = '') if tag_buf =~ /\A\s*(?:(\S+)\s+)?\(\s*see\s+(\S+)\s*\)\s*\Z/ return create_ref_tag(tag_name, $1, $2) end if library.has_tag?(tag_name) @tags += [library.tag_create(tag_name, tag_buf)].flatten else log.warn "Unknown tag @#{tag_name}" + (object ? " in file `#{object.file}` near line #{object.line}" : "") end rescue Tags::TagFormatError log.warn "Invalid tag format for @#{tag_name}" + (object ? " in file `#{object.file}` near line #{object.line}" : "") end
Parses all content and returns itself.
@param [String] content the docstring text to parse @param [CodeObjects::Base] object the object that the docstring
is attached to. Will be passed to directives to act on this object.
@param [Handlers::Base, nil] handler the handler object that is
parsing this object. May be nil if this parser is not being called from a {Parser::SourceParser} context.
@return [self] the parser object. To get the docstring,
call {#to_docstring}.
@see to_docstring
# File lib/yard/docstring_parser.rb, line 112 def parse(content, object = nil, handler = nil) @object = object @handler = handler @reference, @raw_text = detect_reference(content) text = parse_content(@raw_text) @text = text.strip call_directives_after_parse post_process self end
Parses a given block of text.
@param [String] content the content to parse @note Subclasses can override this method to perform custom
parsing of content data.
# File lib/yard/docstring_parser.rb, line 128 def parse_content(content) content = content.split(/\r?\n/) if content.is_a?(String) return '' if !content || content.empty? docstring = String.new("") indent = content.first[/^\s*/].length last_indent = 0 orig_indent = 0 directive = false last_line = "" tag_name = nil tag_buf = [] (content + ['']).each_with_index do |line, index| indent = line[/^\s*/].length empty = (line =~ /^\s*$/ ? true : false) done = content.size == index if tag_name && (((indent < orig_indent && !empty) || done || (indent == 0 && !empty)) || (indent <= last_indent && line =~ META_MATCH)) buf = tag_buf.join("\n") if directive || tag_is_directive?(tag_name) directive = create_directive(tag_name, buf) if directive docstring << parse_content(directive.expanded_text).chomp end else create_tag(tag_name, buf) end tag_name = nil tag_buf = [] directive = false orig_indent = 0 end # Found a meta tag if line =~ META_MATCH directive = $1 tag_name = $2 tag_buf = [($3 || '')] elsif tag_name && indent >= orig_indent && !empty orig_indent = indent if orig_indent == 0 # Extra data added to the tag on the next line last_empty = last_line =~ /^[ \t]*$/ ? true : false tag_buf << '' if last_empty tag_buf << line.gsub(/^[ \t]{#{orig_indent}}/, '') elsif !tag_name # Regular docstring text docstring << line docstring << "\n" end last_indent = indent last_line = line end docstring end
Call post processing callbacks on parser. This is called implicitly by parser. Use this when manually configuring a {Docstring} object.
@return [void]
# File lib/yard/docstring_parser.rb, line 195 def post_process call_after_parse_callbacks end
Backward compatibility to detect old tags that should be specified as directives in 0.8 and onward.
# File lib/yard/docstring_parser.rb, line 251 def tag_is_directive?(tag_name) list = %w(attribute endgroup group macro method scope visibility) list.include?(tag_name) end
@return [Docstring] translates parsed text into
a Docstring object.
# File lib/yard/docstring_parser.rb, line 94 def to_docstring Docstring.new!(text, tags, object, raw_text, reference) end
Private Instance Methods
Calls all {after_parse} callbacks
# File lib/yard/docstring_parser.rb, line 323 def call_after_parse_callbacks self.class.after_parse_callbacks.each do |cb| cb.call(self) end end
Calls the {Tags::Directive#after_parse} callback on all the created directives.
# File lib/yard/docstring_parser.rb, line 318 def call_directives_after_parse directives.each(&:after_parse) end
# File lib/yard/docstring_parser.rb, line 304 def detect_reference(content) if content =~ /\A\s*\(see (\S+)\s*\)(?:\s|$)/ path = $1 extra = $' [CodeObjects::Proxy.new(namespace, path), extra] else [nil, content] end end
# File lib/yard/docstring_parser.rb, line 300 def namespace object && object.namespace end


A summary of some new news related to CUNY's and CSI's response to the COVID-19 pandemic. See https://csi-covid19.github.io for the archive.
To add/suggest news, please email John Verzani
Illumira Video Repository Contract ending on June 30, 2020 (You'll need to host videos on dropbox,zoom, ...)
View a long discussion on CSI by CSIsolidarity
Rumor is that the Governor is hiring (has hired?) consultants to discuss when and how to re-open. Colleges will still need to develop individual plans which must be approved by CUNY.
6/17 Safety plans border on delusional and could lead to outbreaks of Covid-19 among students, faculty and staff. (hat tip to A. Zimmerman)
A number of American colleges and universities have decided to bring students back to campus this fall, believing they can diminish the risk of coronavirus transmission if everyone wears masks, uses hand sanitizer and social distances. Some schools also plan to reconfigure dorms to create family-sized clusters of uninfected students, who could socialize in relative safety, if only with their suite mates.
These plans are so unrealistically optimistic that they border on delusional and could lead to outbreaks of Covid-19 among students, faculty and staff.
On Thursday, June 4 at the protest in Mott Haven for George Floyd’s murder at the knee of a police officer, my daughter, a 20-year-old Latina, and her three friends were about to leave as the time was approaching the 8 p.m. curfew. At 7:53 they found themselves completely surrounded by the NYPD, unaware of the “kettling” technique encircling them. They edged to the side but the police said “it’s too late.”
6/5 oped in NYT on free college (hat tip to S. Toor)
Will college be free under a Democratic president? Probably not. But we can reduce the bill significantly if we imagine that education as part of an economic New Deal. That means more than just making college free or inexpensive for most students. It means re-evaluating the place that higher education occupies in our society.


| Package | Description |
|---|---|
| org.apache.pig.backend.hadoop.executionengine.physicalLayer |
Implementation of physical operators that use hadoop as the execution engine
and data storage.
|
| org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators | |
| org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators | |
| org.apache.pig.backend.hadoop.executionengine.spark.operator | |
| org.apache.pig.backend.hadoop.executionengine.tez.plan.operator |
| Modifier and Type | Class and Description |
|---|---|
class |
PhysicalOperator
This is the base class for all operators.
|
| Modifier and Type | Class and Description |
|---|---|
class |
Add |
class |
BinaryComparisonOperator
This is a base class for all binary comparison operators.
|
class |
BinaryExpressionOperator
A base class for all Binary expression operators.
|
class |
ConstantExpression
This class implements a Constant of any type.
|
class |
Divide |
class |
EqualToExpr |
class |
ExpressionOperator
A base class for all types of expressions.
|
class |
GreaterThanExpr |
class |
GTOrEqualToExpr |
class |
LessThanExpr |
class |
LTOrEqualToExpr |
class |
Mod |
class |
Multiply |
class |
NotEqualToExpr |
class |
POAnd
Boolean and operator.
|
class |
POBinCond |
class |
POCast
This is just a cast that converts DataByteArray into either String or
Integer.
|
class |
POIsNull |
class |
POMapLookUp |
class |
PONegative |
class |
PONot
Boolean not operator.
|
class |
POOr
Boolean or operator.
|
class |
POProject
Implements the overloaded form of the project operator.
|
class |
PORegexp |
class |
PORelationToExprProject
Implements a specialized form of POProject which is
used *ONLY* in the following case:
This project is Project(*) introduced after a relational operator
to supply a bag as output (as an expression).
|
class |
POUserComparisonFunc |
class |
POUserFunc |
class |
Subtract |
class |
UnaryComparisonOperator
This is a base class for all unary comparison operators.
|
class |
UnaryExpressionOperator |
| Modifier and Type | Class and Description |
|---|---|
class |
CombinerPackager
The package operator that packages the globally rearranged tuples into
output format after the combiner stage.
|
class |
JoinPackager |
class |
LitePackager
This package operator is a specialization
of POPackage operator used for the specific
case of the order by query.
|
class |
MultiQueryPackager
The package operator that packages the globally rearranged tuples
into output format as required by multi-query de-multiplexer.
|
class |
Packager |
class |
POBroadcastSpark |
class |
POCollectedGroup
The collected group operator is a special operator used when users give
the hint 'using "collected"' in a group by clause.
|
class |
POCounter
This operator is part of the RANK operator implementation.
|
class |
POCross
Recover this class for nested cross operation.
|
class |
PODemux
The MapReduce Demultiplexer operator.
|
class |
PODistinct
Find the distinct set of tuples in a bag.
|
class |
POFilter
This is an implementation of the Filter operator.
|
class |
POForEach |
class |
POFRJoin
The operator models the join keys using the Local Rearrange operators which
are configured with the plan specified by the user.
|
class |
POFRJoinSpark |
class |
POGlobalRearrange
Dummy operator to test MRCompiler.
|
class |
POLimit |
class |
POLoad
The load operator which is used in two ways:
1) As a local operator it can be used to load files
2) In the Map Reduce setting, it is used to create jobs
from MapReduce operators which keep the loads and
stores in the Map and Reduce Plans till the job is created
|
class |
POLocalRearrange
The local rearrange operator is a part of the co-group
implementation.
|
class |
POMergeCogroup |
class |
POMergeJoin
This operator implements merge join algorithm to do map side joins.
|
class |
PONative |
class |
POOptimizedForEach
A specialized version of POForeach with the difference
that in getNext(), it knows that "input" has already been
attached by its input operator which SHOULD be POJoinPackage
|
class |
POPackage
The package operator that packages
the globally rearranged tuples into
output format as required by co-group.
|
class |
POPartialAgg
Do partial aggregation in map plan.
|
class |
POPartitionRearrange
The partition rearrange operator is a part of the skewed join
implementation.
|
class |
POPoissonSample |
class |
POPreCombinerLocalRearrange
A specialized local rearrange operator which behaves
like the regular local rearrange in the getNext()
as far as getting its input and constructing the
"key" out of the input.
|
class |
PORank
This operator is part of the RANK operator implementation.
|
class |
POReservoirSample |
class |
POSkewedJoin
The PhysicalOperator that represents a skewed join.
|
class |
POSort
This implementation is applicable for both the physical plan and for the
local backend, as the conversion of physical to mapreduce would see the SORT
operator and take necessary steps to convert it to a quantile and a sort job.
|
class |
POSortedDistinct
This operator is a variation of PODistinct, the input to this operator
must be sorted already.
|
class |
POSplit
The MapReduce Split operator.
|
class |
POStore
The store operator which is used in two ways:
1) As a local operator it can be used to store files
2) In the Map Reduce setting, it is used to create jobs
from MapReduce operators which keep the loads and
stores in the Map and Reduce Plans till the job is created
|
class |
POStream |
class |
POUnion
The union operator that combines the two inputs into a single
stream.
|
| Modifier and Type | Class and Description |
|---|---|
class |
POGlobalRearrangeSpark
POGlobalRearrange for spark mode
|
class |
POJoinGroupSpark
Collapse POLocalRearrange,POGlobalRearrange and POPackage to POJoinGroupSpark to reduce unnecessary map operations in the join/group
|
class |
POPoissonSampleSpark |
class |
POReduceBySpark
ReduceBy operator that maps to Sparks ReduceBy.
|
class |
POSampleSortSpark |
| Modifier and Type | Class and Description |
|---|---|
class |
BloomPackager |
class |
POBloomFilterRearrangeTez |
class |
POBuildBloomRearrangeTez
This operator writes out the key value for the hash join reduce operation similar to POLocalRearrangeTez.
|
class |
POCounterStatsTez
POCounterStatsTez is used to group counters from previous vertex POCounterTez tasks
|
class |
POCounterTez |
class |
POFRJoinTez
POFRJoinTez is used on the backend to load replicated table from Tez
ShuffleUnorderedKVInput and load fragmented table from data pipeline.
|
class |
POIdentityInOutTez
POIdentityInOutTez is used to pass through tuples as is to next vertex from
previous vertex's POLocalRearrangeTez.
|
class |
POLocalRearrangeTez
POLocalRearrangeTez is used to write to a Tez OrderedPartitionedKVOutput
(shuffle) or UnorderedKVOutput (broadcast)
|
class |
POPartitionRearrangeTez
The partition rearrange operator is a part of the skewed join implementation.
|
class |
PORankTez |
class |
POShuffledValueInputTez
POShuffledValueInputTez is used read tuples from a Tez Intermediate output from a shuffle edge
To be used with POValueOutputTez.
|
class |
POShuffleTezLoad |
class |
POSimpleTezLoad
POSimpleTezLoad is used on the backend to read tuples from a Tez MRInput
|
class |
POStoreTez
POStoreTez is used to write to a Tez MROutput
|
class |
POValueInputTez
POValueInputTez is used read tuples from a Tez Intermediate output from a 1-1
edge
|
class |
POValueOutputTez |
Copyright © 2007-2017 The Apache Software Foundation


--- layout: post title: no title date: '2011-04-02T12:39:06+01:00' tags: [] tumblr_url: http://backlog.robbevan.com/post/4281121786/icebar-by-icehotel-ice-carosello-by ---
ICEBAR BY ICEHOTEL - Ice Carosello. (by FreedomFromChoIceAB)


An inventory management system for OraclProduction Ltd. That allows for users to create accounts and manage inventory.
More...
#include <iostream>
#include <iomanip>
#include <fstream>
#include <string>
#include <vector>
#include <algorithm>
#include <sstream>
#include <cstring>
|
| void | boot_message () |
| | message printed onto the console at startup. More...
|
| |
| void | login_menu () |
| | login prompt to enter the program only allowed users may enter the program and use it. More...
|
| |
| void | main_menu (std::vector< Products > &product_line, std::vector< Production > &production_line) |
| | takes a user selection and allows the users to move around the program and select an option. More...
|
| |
| void | main_menu_print () |
| | prints the main menu of the program and prompts for a selection. More...
|
| |
| void | add_new_item (std::vector< Products > &product_line) |
| | lets the user create a new item to add to the catalog moving from the general info to more detailed ones depending on their selection More...
|
| |
| void | add_new_user () |
| | lets someone that is logged in to create a new user to access the program More...
|
| |
| void | add_music_player (std::string &file_format, std::string &media_type) |
| | after the user selected music player they can add more information on what music player it is; file type etc... More...
|
| |
| void | add_movie_player (std::string &file_format, std::string &media_type) |
| | after the user selected movie player they can add more information on what movie player it is; file type etc... More...
|
| |
| void | produce_item (const std::vector< Products > &product_line, std::vector< Production > &production_line) |
| | lets the user create a item and produce it recording it on the production.txt More...
|
| |
| std::string | encrypt_string (std::string old_pass) |
| | takes the password and sifts it 5 and divides by 10 to have a different password saved in the files for security More...
|
| |
|
int | main () |
| |
An inventory management system for OraclProduction Ltd. That allows for users to create accounts and manage inventory.
COP-2001 Procedural Project
- Author
- Dalton Senseman
- Version
- 1.3 6/07/2019
- Bug:
- Char inputs to menu cause loop
◆ add_movie_player()
| void add_movie_player |
( |
std::string & |
file_format, |
|
|
std::string & |
media_type |
|
) |
| |
after the user selected movie player they can add more information on what movie player it is; file type etc...
- Parameters
-
- Bug:
- none known bugs
- Returns
- void
◆ add_music_player()
| void add_music_player |
( |
std::string & |
file_format, |
|
|
std::string & |
media_type |
|
) |
| |
after the user selected music player they can add more information on what music player it is; file type etc...
- Parameters
-
- Bug:
- none known bugs
- Returns
- void
◆ add_new_item()
| void add_new_item |
( |
std::vector< Products > & |
product_line | ) |
|
lets the user create a new item to add to the catalog moving from the general info to more detailed ones depending on their selection
- Bug:
- none known bugs
- Returns
- void
◆ add_new_user()
lets someone that is logged in to create a new user to access the program
- Bug:
- none known bugs
- Returns
- void
◆ boot_message()
message printed onto the console at startup.
- Bug:
- none known
- Returns
- void
◆ encrypt_string()
| std::string encrypt_string |
( |
std::string |
old_pass | ) |
|
takes the password and sifts it 5 and divides by 10 to have a different password saved in the files for security
- Parameters
-
| str | string of password that the user entered |
- Bug:
- none known bugs
- Returns
- string that has been encrypted
- Todo:
- change the simple axcii shift to a salt and hash system once the demo program of the system has been fixed.
just a use of the repl.it solved example until I have the full hash system up and running from my sandbox program.
◆ login_menu()
login prompt to enter the program only allowed users may enter the program and use it.
- Bug:
- none known
- Todo:
- add the ability to track / check user names.
- Returns
- void
◆ main_menu()
| void main_menu |
( |
std::vector< Products > & |
product_line, |
|
|
std::vector< Production > & |
production_line |
|
) |
| |
takes a user selection and allows the users to move around the program and select an option.
- Parameters
-
| manufacturers | |
| products | |
| item_types | |
- Bug:
- none known bugs
- Returns
- void
◆ main_menu_print()
prints the main menu of the program and prompts for a selection.
- Bug:
- none known bugs
- Returns
- void
◆ produce_item()
| void produce_item |
( |
const std::vector< Products > & |
product_line, |
|
|
std::vector< Production > & |
production_line |
|
) |
| |
lets the user create a item and produce it recording it on the production.txt
- Parameters
-
| manufacturers | the manufacturers name |
| products | the products name |
| item_types | the item type code VI MM etc.. |
- Bug:
- none known bugs
- Todo:
- add the genuine serial code maker to the code adding date and check digit functionality.
- Returns
- void


Set in one of the finest and most central locations in the BVI, Nanny Cay is located on the South side of Tortola, between the capital Roadtown and West End. The marina provides some of the very best marine services and facilities in what is a top sailing destination. The island of Tortola itself is tropical, with many breath-taking sights and great places to visit. Nanny Cay has always been known as a well-protected marina, with beautiful surrounding hills and a relaxed feel about it.
Position 18°24' N, 064°38' W (marina)
Yachts requiring clearance must proceed first to one of the ports of entry.
Arriving yachts should call the Marina Dockmaster on VHF 16/68 just prior to arrival. The marina office is open from 08.00 to 18.30, 365 days a year.
There is just the marina here. No moorings and anchoring is not permitted.
Due to its small size and popularity, it is advisable to make a reservation in advance of arrival.
Last updated September 2015.


Error 404. Nothing found :( Where did you get that link?
Please go to homepage or email me:
kejinlu@gmail.com


Iterative eigenvalue solvers are based upon the concept of power iterations: \begin{eqnarray} \vec x^{(1)} &=& \mat A \vec x^{(0)} \\ \vec x^{(2)} &=& \mat A^2 \vec x^{(0)} \\ &\vdots& \\ \vec x^{(k)} &=& \mat A^{k} \vec x^{(0)} \\ \end{eqnarray} The ending vector $\vec x^{(k)}$ only spans one dimension and will converge to the eigenvector corresponding to the highest eigenvalue of $\mat A$.
Instead of just looking at the last iteration, let's take advantage all previous iterations.
A Krylov matrix is defined as the matrix where a column represents one iteration \begin{equation} \mat K^m(\vec x, \mat A) \equiv [\vec x, \mat A,\cdots , \mat A^{m-1}\vec x] \in \mathbb{F}^{m\times m} \end{equation}
The Krylov subspace is defined as the column space of the Krylov matrix: \begin{equation} \mathcal{K}^m(\vec x, \mat A) \equiv \text{span}(\vec x, \vec A \vec x, \cdots, \vec A^{m-1}\vec x) \end{equation}


Soorarai Pottru: Fans Can’t Keep Calm As Suriya Raps Maara Theme
Suriya had wrapped up the shooting of the movie, in which Aparna Balamurali plays the female lead.
by IANSA tweet by music composer GV Prakash Kumar on his Twitter handle @gvprakash, regarding a rap by Kollywood star Suriya for an upcoming movie, along with a picture of the duo at a recording studio, has triggered off fan frenzy.
Kumar tweeted: “Mr.Maara raps … #maaratheme will be rapped by @Suriya_offl sir #sooraraipottru #sudha #arivu.”
The song is part of upcoming movie “Soorarai Pottru“, based on the liFans fe of Captain GR Gopinath,the founder of budget airline Air Deccan. It is directed by Sudha Kongara.”
Suriya had wrapped up the shooting of the movie, in which Aparna Balamurali plays the female lead. Veteran Telugu actor Mohan Babu stars in a crucial role.
At the last count, the tweet had garnered around 73.9K likes.


Upload Your File Here
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STRIPE HYPE
A charming collared sweater
in vintage-inspired rugby
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new favorite jeans…)
SHOP ALL SWEATERS
featuring the Peter Pan merino sweater in stripe
and midrise toothpick jean in distressed indigo
THE TOOTHPICK JEAN
Denim done bright: In a slim, stretch
silhouette and a range of colors and
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SHOP IT
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Using C API:
_tdrp_load_from_args()
The following code fragment shows how to load the parameters into the params struct. It is assumed that the override list has already been initialized and loaded.
char *params_file_path = NULL; tdrp_override_t override; _tdrp_struct params; /* parameter struct */ if (_tdrp_load_from_args(argc, argv, ¶ms, override.list, ¶ms_file_path)) { fprintf(stderr, "ERROR - Problems with params file '%s'\n", params_file_path); return(-1); }After loading, the parameters are available through the struct params.
Using C++ API:
loadFromArgs()
The following code fragment shows how to load the parameters into the Params class. It is assumed that the override list has already been initialized and loaded.
Params *params = new Params(); char *paramsPath = "unknown"; if (params->loadFromArgs(argc, argv, _args->override.list, &_paramsPath)) { fprintf(stderr, "ERROR: problems with TDRP parameters\n"); return; }After loading, the parameters are available through the object params.
Using Old C API:
TDRP_load_from_args()
The following code fragment shows how to load the parameters into the params struct. It is assumed that the override list has already been initialized and loaded.
char *params_file_path = NULL; tdrp_override_t override; TDRPtable *table; /* TDRP parsing table */ tdrp_example_tdrp_struct params; /* parameter struct */ table = tdrp_example_tdrp_init(¶ms); if (TDRP_load_from_args(argc, argv, table, ¶ms, override.list, ¶ms_file_path)) { fprintf(stderr, "ERROR - Problems with params file '%s'\n", params_file_path); return(-1); }After loading, the parameters are available through the struct params.


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Rivers to battle Raptors for NBA-FIBA ticket
by The Eagle OnlineRivers Hoopers and Raptors of Lagos will face off in the final of the 2019 Nigeria Basketball Federation-organised President Cup National Final 8 on Sunday.
Raptors defeated Niger Potters 84-81 points to book their place in the final.
Raptors showed their intention very early in the game as they scored a whooping 33 points against Potters, who only managed 18 points.
They were able to hold their own against a more experienced Niger side as they ended the first half 42-27 points.
The second half also took a similar pattern, 17-16, 17-25, which saw the team see out the win to the excitement of their fans.
Abel Offia scored 17 points, two assists and seven rebounds.
Akintoye Abiodun scored 16 points and three assists, while Ebuka Innocent scored 15 points.
Hoopers beat Kwara Falcons in the other semifinal clash 78-64 points.
In the classification, it was all about the overtime drama between Nigerian Army Rockets and Civil Defenders of Abuja in the second game.
The game went to two overtime sessions when the fourth quarter ended 79 points apiece before the Nigeria Army side forced the first overtime with the scores tied at 89 points.
Army showed their resilience and their strong will to finish strong scoring 8 points while Defenders managed only seven points to close out 97-96 points in a game that had all spectators on their feet.
In the other classification game, Islanders ended their NBBF organised President Cup National Final 8 on a high with a 80-73 points win against Benue Braves in the classification game.
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You mean I don't have to be sitting on a pillow in lotus position?
I am currently living by myself at the moment, the conversation tools that run through this chapter are communication tools I have learnt in other areas of my life, mainly in non-violent communication strategies. I was unable to utilise these techniques for this blog, but in the past, it has been interesting using them and being aware of just how much you don’t focus on other people when they are talking, or you do until you have something you want to say back to them, and then you think about that, not listening to anything else the person has to say! really focusing on listening gives you a whole other way to communicate with people, and it allows a level of compassion or empathy often lost in communication.
My mindfulness practice has not and will not change after reading this chapter.
I found myself noticing how much the writer has gendered the participants. I did notice that there was a lot of interchanging with he and she but I couldn’t help to thing that writing with they or them would have read just as well if not better. I think this too is a good use of mindfulness, being aware of language and how it affects the way people interact with you, and how it shouldn’t.


{% trans 'Automated publishing' %}
{% blocktrans %}After this file with final grades was uploaded, the evaluation results will be published automatically once the evaluation ends. If the evaluation has already ended, it will be published immediately. All contributors and participants will receive an email informing them about the published evaluation results and the available grade file document.{% endblocktrans %}
{% endif %}
{% if final_grades %}
{% blocktrans with course=course.name semester=semester.name %}Upload final grades for {{ course }} ({{ semester }}){% endblocktrans %}
{% else %}
{% blocktrans with course=course.name semester=semester.name %}Upload midterm grades for {{ course }} ({{ semester }}){% endblocktrans %}
{% endif %}


Welcome to the Python Web Services Project! The Web Services for
Python Project provides libraries for developing web services using the
python programming language. The libraries implement the various
protocols used when writing web services including SOAP, WSDL, and
other related protocols.
For additional information on the Web Services for Python Project see the Source Forge project page. The pywebsvcs-talk mailing list is where discussions takes place regarding the project; the archives are here. The mailing list is greatly preferred over the forum.
- SF Project Page
- Links to all the project management information (bugs, releases, etc).
- Files
- Downloads, including beta and release candidates.
- Bug Reports
- Issue reporting and tracking.
- Mailing List
- Email discussion list for all pywebsvcs projects. (Subscription Information)
Software
- Zolera SOAP Infrastructure (ZSI)
-
The primary and most active web services toolkit supported by this project.
API docs1
| Documentation (1.7)
| SVN tree
| Latest official release (2.0)
| PyPi
- wstools
- A library of WSDL and other classes useful for building Web
Services stacks. This is common code used by both SOAPpy and ZSI.
In SOAPpy it is a separate package, but with ZSI it must be imported as ZSI.wstools
.
API docs1 | Documentation |
SVN tree | No separate release
1The API docs are updated daily from the SVN repository.
- SOAPpy
-
A second web services toolkit which is getting functionally
integrated into the ZSI toolkit. In the future, the Python Web Services
Project will only support one merged web services toolkit, under the
ZSI name.
API docs | Documentation | SVN tree | Latest official release (0.11.5) | Next Release Candidate (0.12.0)
Related Information
- SOAPy project at SF
- Python parsers for WSDL and Schema.
- Python XML Special Interest Group
- Python special interest group dealing with XML issues such as parsing, generation, SAX vs DOM.
- W3C SOAP page
- SOAP Specification Documents
- W3C WSDL page
- Web Services Description Language (WSDL) Specification Documents
- Holger Joukl's implementation paper (PDF)
- Holger Joukl has written an extensive report on building an
interoperable Web Services application using ZSI.
He wrote it using lyx. The
lyx source is also available.
- Richard Mutschler's
tutorial on ZSI
- Richard Mutschler has written a tutorial on ZSI (in German).
- Chris Hobbs's ocokbook
- Chris Hobbes wrote a cookbook on using ZSI and wstools


{{/* If you need to add content to your page header, override this template in your blog by creating a file named `/layout/partials/head/extra.html`. This way you don't have to edit the theme itself. */}}


China defense minister discusses Hong Kong, Taiwan with U.S.: state media
BEIJING (Reuters) - Chinese Defense Minister Wei Fenghe discussed Hong Kong, Taiwan, the South China Sea and Xinjiang with U.S. Defense Secretary Mark Esper on Wednesday during a telephone call, state media said.
Wei “stressed” China’s position on those issues, and called for cooperation and stability between China and the United States and their militaries, the Global Times newspaper said.


Kildare Christmas tree farm opening in time for Toy Show!
by Senan HoganA Christmas tree farm in South Kildare will be opening up for the festive season on Friday - just in time for the Late Late Toy Show on RTE.
At the Kellehers in Brannockstown, customers can walks into the fields and choose their own tree from acres of the crop and see it cut and wrapped - ready to take home.
The farm in Boleybeg, which will be open every day from 9am to 6pm right up to Christmas, also offers a delivery service available to local areas.
You can also order your Christmas tree online at www.kildarechristmastrees.ie
Due to underfoot conditions, customers are asked to bring their wellies!
Christmas trees grown by Martin and Madeleine Kelleher and their family have graced the living rooms all over the county up to now.
The average Christmas tree is about 7 foot tall and will be for sale for about €55.
The Nordman Fir and Noble Fir trees are the most popular varieties followed by Fraser Fir.
Madeleine told the Leader: "People tend to be going for taller trees so many homes would be looking for 12 foot trees now."
Water stands and screw-in stands as well as Christmas wreaths and foliage are also available at the farm.
The Kellehers, who have 50 acres of trees, have been in the growing business for more than 40 years. The tradition was first started by Martin's grandfather.
This year the farm will also have a small petting zoo where children can get up close and personal with animals such as deer, goats, sheep and horses.
The Kellehers operate a sustainable production system and said it takes approximately 11 years to produce an eight-foot Christmas tree from the seedling stage.
Each tree that is harvested is replaced by another in January to sustain production.


{% extends 'templates/nhs_transaction_layout.html' %} {% block content %} GP Practice Prototype GP page reception open GP page reception closed Book a GP appointment Order a repeat prescription Other practice services {% endblock %}


Oshiomhole pleads with APC governors to implement N30,000 minimum wage
by https://www.facebook.com/CheerfulpraiseThe All Progressives Congress (APC) National Chairman, Adams Oshiomhole, has pleaded with all APC state governors to implement the N30,000 minimum wage and the consequential adjustments.
Oshiomhole made the plea on Monday in Jos at the Federal Government- Progressives Governors Forum parley in Jos.
“As progressives, let us be the first to pay the new national minimum wage and not just the wage but also the consequential adjustments arising from it.
“Already, there are some proactive progressive governors that have taken steps to address this.
“I plead that you give this a priority, because when other governors are fighting whether or not to pay, you will say that progressive governors have paid.
“Where there is will, there will certainly be a way,” he said.
The APC national chairman also called on the APC governors to support border closure by the Federal Government.
He said that the nation’s borders should remain closed until neighbouring countries follow the protocols of fair trade.
Oshiomole in an interview with journalists, also lend his support to financial autonomy for local governments in the country.
He said that local government autonomy was not negotiable.
Read Also; Fed Govt releases minimum wage circular to labour
According to him, just as the Federal Government does not control state governor on how to manage his money, so should the state governors allow the local governments to function.
He added that local governments should be allowed to operate the same way states operate with the Federal Government exercising oversight function.
“Local governments should be autonomous, but autonomy doesn’t mean there should not be oversight.
“The same way the Federal Government goes after a state Governor that breaks the financial rule, the same way state governor should go after local government that mismanages revenue that accrue to it,” he said. (


Humayun Ahmed Ashik
Software QA Engineer | Automation EnthusiastExperiences
PresentSep 2020
Engineer Level - 1 | Software Quality Assurance
Kona Software Lab Ltd. Dhaka, Bangladesh- Find scopes of test automation
- Guide new QA members in the team
- Test planning and executing
Sep 2020Jul 2019
Jr. Engineer | Software Quality Assurance
Kona Software Lab Ltd. Dhaka, Bangladesh- Review requirement documents in terms of consistency, completeness and correctness
- Design and execute test cases and test scenarios based on the specifications provided and reporting to team lead
- Bug reporting and monitoring
- Coordinates and performs automation projects
- Execute regression test cases to verify and validate existing product features are functional
- Assist in day to day Quality Assurance Operation
Selected Projects
Jan 2020Dec 2019
Clearing Automation Tool
Kona Software Lab Ltd.- This is a tool prepared for reducing the cost of time for manual testing in a fintech project.
- There are some virtual ledger and sub-ledger account no. to hold the emoney for respective purpose. When it’s time to settle the e-money of the charged, then there a bunch of calculation, batch disbursement etc. are performed. This series of operation regarding the settlement of e-money can be referred simply as ‘Clearing’.
- Java, SQL, Shell used.
Oct 2019Aug 2019
DFS Portal Automation
Kona Software Lab Ltd- Under the supervision of this project lead I along with my other team-mates, keep our contribution to reduce the time cost and manpower for portal regression tests. In DFS project, there are 3 portals 19 roles. We automated almost 450 testcases.
- Selenium, Python used
Apr 2019Mar 2019
Server Log Parser
Robi Axiata Ltd.- A sever log parser made for data extraction from server log
20172017
A portfolio
UnderGrad Project- Web based application project using HTML, CSS, JavaScript, PHP and MySQL
20162016
Article Pad
UnderGrad Project- A simple text editor using Java
Education
20182014
Bachelor of Science in Engineering, Department of Computer Science and Engineering
Rajshahi University of Engineering & Technology (RUET) Rajshahi, BangladeshThesis: Face Recognition System Using Deep Convolutional Neural Networks
20132011
Higher Secondary School Certificate
New Govt. Degree College, Rajshahi Rajshahi, BangladeshBoard Scholarship


I am a new developer learning my trade and having fun doing it.
FACTS ABOUT ME
I am a PNW transplant, but have lived out here in Washington since 2011.
My background is in operations/project management and logistics. These skillsets were honed in the military, construction industry, and a brief stint in the telecommunications sector.
I enjoy outdoor activities like skiing, snowboarding, shooting, and sailing.
I have a wide range of taste in music, but always enjoy and come back to classic rock, especially the 70's rock.
SKILL SET
html5:
.......... Low... "level up coming soon"
css:
.......... Low... "level up coming soon"
JavaScript:
.......... Low... "level up coming soon"
Ops Management:
.......... Advanced... "can always continue learning, but is a beast at this skill"
PM:
.......... High... "certification would give more credit to what abilities are already there"
Logistician:
.......... Advanced... "has been a Logistician for whole working career and is a professional LOGGIE"


Radio buttons
Inside of a radiogroup
Star Wars
Star Trek
Battlestar Galactica
Dr. Who
Your selection: {{scifi.value}}
radio group value change count: {{groupValueChangeCount}}
Standalone
Earth
Fire
Wind (disabled)
Heart
individual radio value change count: {{individualValueChanges}}
Disabled radio group
Chosen: {{pokemon}}
Charmander
Bulbasaur
Squirtle


This is text 085b4f44-d055-46c5-a13f-b2490895347e This is text 0de4e46e-c546-457c-870b-95d0a7ca9a5b This is text eccd6a89-af1d-485e-991c-dcae63008973
This is paragraph 8e9aca26-8cc1-4720-827d-f51cc2408aa5


It's a project page!
Things we have done so far:
- Football data
- 2D design in CorelDraw!! This program was used for cardboard cutting and sticker cutting
- HTML, GItHub and Web Dev--aka the foundation of this page
- 3D Design--used in preparation for 3D printing
- arduino


Training Articles
Triathlon is not 3 sports - it's swimbikerun -
Read article
Training Intensity Guidelines -
Read article
Repetition - Why we need it in our plan -
Read article
Reverse periodisation - What is it? And how do we apply it? -
Read article
Shit happens - when life gets in the way? -
Read article
Simon Ward - 20 tips -
Read article
Sleep - The world’s most natural performance-enhancing drug -
Read article
Not giving up on a session -
Read article
It’s the off season? What are we hoping to achieve? -
Read article
Matt Dixon on Swimming for Triathlon? -
Read article
Cant have speed without strength -
Read article
Consistency is everything -
Read article
Daily Housekeeping -
Read article
MAF Training -
Read article
Low Cadence - Big Gear work -
Read article
Why we do Strides -
Read article
Embrace the Sauna for Hot Races -
Read article
Do not train through sickness -
Read article
The Importance of Warm Ups and Cool Downs -
Read article
Tight Hip-Flexors -
Read article
Dealing with Fatigue -
Read article
Learning to Run Fast for Triathlon -
Read article


ELENA supports both first class functions and first class messages.
ELENA supports rich set of object-oriented features: abstract classes, interfaces, singletons, class constants, named constructors, variadic methods / constructors and class extensions. Several advanced features are implemented: re-sending and dispatching methods.
A number of of dynamic features is supported : multi-constructors / multi-methods and generic methods. It is possible to provide a custom message dispatcher to implement mix-ins, dynamic records and so on.
It is possible to build code at run-time without runtime-compilation.
It is possible to define your own script grammar and execute it in the run-time.
ELENA is licensed under the MIT license, free for everyone to use. All source code is publicly viewable on GitHub.
ELENA is a general-purpose language with late binding. It is multi-paradigm, combining features of functional and object-oriented programming. It supports both strong and weak types, run-time conversions, boxing and unboxing primitive types, direct usage of external libraries. Rich set of tools are provided to deal with message dispatching : multi-methods, message qualifying, generic message handlers. Multiple-inheritance can be simulated using mixins and type interfaces. Built-in script engine allows to incorporate custom defined scripts into your applications. Both stand-alone applications and Virtual machine clients are supported
To install just unzip all the files into a directory you want.
You may need to add a path to BIN folder to system environment (e.g. <app root>\bin), or use setup executable.
The language requires Visual C++ Redistributable for VS 2017
To open, compile or debug the programs and libraries use ELENA GUI IDE (<app root>\bin\elide.exe) or ELENA Command Line Compiler
(
In ELENA IDE you may select File-Open-Open Project option and open an appropriate project file (*.prj). Then select Project-Compile option to compile the project and Project-Debug to debug it.


A ratio scale compares distances on the map to distances on the ground in the same measurement.
A ratio scale is always given in the format of 1 : x.
1 unit on the map : x units on the ground.
Ratios can also be written as fractions, i.e. , and that is why ratio scales are also called representative fractions (RF).
| Word scale On the ground, 1 cm on the map represents: |
Ratio scale |
|---|---|
| 5 m (500 cm) | 1:500 plans |
| 0,1 km (100 m) | 1:10 000 orthophoto maps |
| 0,25 km (250 m) | 1:25 000 large-scale maps |
| 0,5 km (50 000 cm or 500 m) | 1:50 000 topographic maps |
| 10 km (1 000 000 cm or 10 000 m) | 1:1 000 000 small-scale atlas maps |


Music Maker
Music Maker Configuration
Edit
Done
Save
Tap any button to edit its code.
When complete, press Done.
1
2
3
4
5
6
7
8
9


{% extends "bootstrap/base.html" %} {% import "macros.html" as macros %} {% block title %}Mailu configuration{% endblock %}


Comparing Websites (Unit1/Week1)
March 16th, 2014
BC: Because it’s so intuitively useful as a info sharing tool
HBO GO: Because it’s TV binge-viewing heaven
PC: Best free financial management app
BC: In the middle and top nav. Always interact w it in the same way.
HBO GO: Basically everywhere because all the shows have great images. It’s designed for consuming video, which I like a lot.
PC: Attention goes to the left side nav with portfolios/accounts. Right is good charts etc. per account so a user will use both.
BC - Simple, somewhat cluttered. Sketchbook like. Fun.
HBO GO - Cool. Visual. Engaging
PC - Professional, classic, organized
BC: Projects to collaborate on. The users create their own content to share
HBO GO: View tons of movies and shows on the go
PC: Consolidate and manage investments
BC: Professional, not glamorous, practical. The website brings simplicity and fun to a boring subject matter.
HBO GO: Recommending, Listing, Informing, Catalog
PC: Serious, Professional, Informative, Advising
For all 3 websites, it’s pretty easy to find everything. The user flows are very natural and each site is very focused in the subject matter.
BC: Although they try to keep it simple, it does get cluttered and hard to find things
HBO GO: Excellent experience. It's planned out for tons of content.
PC: Pretty straightforward for simple things
BC: productive but wouldn’t want to stay long
HBO GO: I’d stay here as long as there was stuff to watch
PC: Not a place I’d stay at, but very useful to use regularly
BC: Yes, use their service at work
HBO GO: Yes, HBO GO comes free with Cable/HBO subscription
PC: Yes, asked for help from financial advisor service, as well as free service.


Compare this custom widget and native one.
Apple
Banana
Blackberry
Cherry
Mandarin
Olive
Orange
Peach
Lemon
Avocado
Mango
Apple
Banana
Blackberry
Cherry
Mandarin
Olive
Orange
Peach
Lemon
Avocado
Mango


What I did on my 18th birthday, I'll never forget. It was about 4:00pm and I had just gotten home from school. My mom gave me a letter I had gotten in the mail from a guy I had met on IRC. He sent me somewherez between 50-100mg 5-Meo-DMT.  I'm going to smoke something that some stranger sent me.
'fuck it' I said.  What I did was this: I tapped a little bit of it onto a peice of tinfoil and about 2 feet from my room theres a door that leads to a storage room where nobody ever goes. I lit under the tinfoil and a few moments later it just started lettin off smoke like you wouldnt believe. It was way more than I wanted, but it stunk rotten so I didnt want anybody to smell it and I inhaled most of it. I held it in as long as I could while thinking of where I was going to exhale it. I went back to the storage room and blew it out.
What I felt right then and there- that instant was more then anything I could have possibly immagined. When somebody says this drug rocked their world... they are not shittin' you one bit.
I don't even remember the oncomming effects, but I do remember the one thing that scared me more than anything else in my entire life ever had. I couldn't walk, talk, or see straight. I couldnt think of what to do. I started panicing because I just knew my parents would run upstairs and smell the smoke. I was running back and forth crying to myself; 'What have I done? I'm going INSANE?'
I coulnt concentrate on the same thought for more than one damn second. 'SHOULD I JUMP OUT THE WINDOW? SHOULD I RUN DOWNSTAIRS PAST MY PARENTS AND HIDE OUTSIDE? SHOULD I HIDE IN HERE, THERE?   JUST PLEASE GET ME OUT OF THIS!'
It wouldnt go away. all I could think about was that places on-line had mentioned numerous times that the trip was short. I curled up on my bed in the fetal position with my muscles trembling. I thought I was going to die. I new i was going insane. What I felt I could never put into words... what I saw, sounds I heard, how everything felt. after about 10 minutes, I could tell I was comming down. I came down pretty fast and went downstairs to wash my hands, and brush my teeth so I wouldn't smell like burnt plastic.
I heard people saying its either a fantastic dream, or a deathly nightmare... for me, a nightmare indead. I've tried it numerous times since and its been better and more introspective everytime. The thing that got to me though was the paranoia.
Be careful. its more than a drug. its more than a chemicle. its a whole new world you wont forget.
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


The Camera System
The camera system is the entry point for any platform and sets up the working environment required for that platform.
This is broken up in to THREE distinct components:
Mixed Reality Root configuration system
In the Root configuration, the specific implementation for the camera system is selected, which defaults to the XRTK implementation for the camera system. In most cases this does not need to be touched, however, advanced users can replace it with their own system if they wish.
Camera System platform configuration
The Camera system for the XRTK allows for different implementations to be utilized for different runtime or build platforms. Each platform provided by the XRTK includes a default camera system configuration for that platform which can be customized if you wish:
The configuration holds:
- The default configuration - a Camera profile to be used where none is specified, a fallback default
- Additional Camera Profile variants, which specifies the Name, Type, Camera Profile and platforms this variant is meant to run on.
Check out all the Platforms that are available to configure.
Camera Profile
Each specific camera profile (as shown below) holds the configuration options to control the camera settings for the XRTK environment. Please note, that some platforms may provide additional options specific to that platform as required.
Further notes
For the most part, you should not need to alter the camera system configuration unless required, or you wish to manually add a new Camera System platform manually (Each platform should automatically install the required Camera System for each platform)
Related Articles
Raise an Information Request
If there is anything not mentioned in this document or you simply want to know more, raise an RFI (Request for Information) request here.


--- layout: page title: "The 'XML2RFC' version 3 Vocabulary" description: "This document defines the \"XML2RFC\" version 3 vocabulary; an XML-based language used for writing RFCs and Internet-Drafts. It is heavily derived from the version 2 vocabulary that is also under discussion. This document obsoletes the v2 grammar described in RFC 2629 and its expected followup, draft-reschke-xml2rfc." ---
| Document Name: | Internet Draft hoffman-xml2rfc |
|---|---|
| Document URI: |
urn:ietf:id:hoffman-xml2rfc
|
| Online Version: |
https://datatracker.ietf.org/doc/html/draft-hoffman-xml2rfc
|
| Organization: | Internet Engineering Task Force (IETF) |
| Series: | Internet Draft (I-D) |
| Abstract: | This document defines the "XML2RFC" version 3 vocabulary; an XML-based language used for writing RFCs and Internet-Drafts. It is heavily derived from the version 2 vocabulary that is also under discussion. This document obsoletes the v2 grammar described in RFC 2629 and its expected followup, draft-reschke-xml2rfc. |
derivedfrom
application/rfc+xml
Return to ( Series | Organization | all Specifications )


These modifier interfaces contain additional dependency safe functions which can extend the functionality of the {@link org.sakaiproject.genericdao.api.GenericDao}.
These are explicitly for changing persistent object data.


Fitness Challenge
Username:
Exercise:
Row
Run
Double-Unders
Push-ups
Reps:
5
10
25
50
Sets:
1
2
3
4
5
Result:


Kelowna's most wanted - Crime Stoppers
by Crime StoppersCrime Stoppers is asking the public’s assistance in locating the following female who is wanted on a province-wide warrant in effect as of November 25, 2019.
Kathryn Danielle Willyung (DOB 1986-07-30) is wanted for one count of assault, one count of theft, one count of utter threats and one count of breach of probation.
Willyung is described as a 33-year-old Caucasian female, 5’7” tall and 126 lbs. She has brown hair and hazel eyes.
Crime Stoppers will pay cash for information leading to the arrest of this suspect. If you see her, do not approach her.
Call Crime Stoppers at 1-800-222-TIPS or go to www.crimestoppers.net.
RCMP File # 2019-60622


THE HOLE (Taiwan/French with subtitles) A review by Mark R. Leeper in bullet-list form from the Toronto Internation Film Festival
CAPSULE: A science fiction allegory. At the Millennium a lethal contagious virus has hit Taiwan. Officials have cut off water and other services to the center of contagion. Life there devolves and degenerates. A man in an apartment has a hole in his floor and with it harasses his downstairs neighbor. A slow but harrowing film to be missed if possible. Rating: 2 (0 to 10), low -1 (-4 to +4)
- The Taiwan Virus is ravaging Taiwan and the part of the city that is the center of the contagion has been evacuated of anyone who will go. One apartment building still houses people. A woman, formerly an office worker, (Yang Kuei-mei) is tormented by her upstairs neighbor (Lee Kang-sheng) who has a hole cut by a plumber in the floor and is using it as a drain. Neighbor runs a small failing grocery store. - To make things more depressing, it is constantly raining hard. - Upstairs neighbor vomits through, pours water, etc. A small and almost entirely one-sided war starts. Allegory about callousness and selfishness. - Woman is living on a pile of rolls of toilet tissue. - Incongruous songs added to show downstairs neighbors dreams. These are the songs of popular Taiwanese singer Grace Chang. - Apartment is falling apart. Wallpaper is separating from walls. Plumbing is failing. - Boredom shown by long cuts in which nothing happens. A lot of film seems to be used up. - This story might have been done much better as a ten-minute animated film. - Stars are considered to be great dramatic actors by one reviewer. - This film seems longer at 95 minutes most two-hour films.
Mark R. Leeper<EMAIL_ADDRESS>Copyright 1998 Mark R. Leeper
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  If you want to feel a little of my pain, then read on.
If you don’t follow me on twitter, you probably didn’t see that last fall we were fortunate enough to move into a newly built home. And it’s just lovely, really it is.
And like anything worth doing well, it took time.
When we started well over a year ago in our goal of finding/making our new home, I had three basic needs:
- The mortgage needs to be reasonable
- I need a dedicated office in the house
- The house needs to support high speed internet (by which I mean cable or fiber, not DSL)
That last bulletpoint was actually critical in passing on a few locations we were looking at. Just about every single address will always pass for DSL (as long as you’re not out in the total middle of nowhere), but having worked for a DSL reseller in the past I was all too familiar with the wide variations in speed and how absolutely crucial it was to be very close to the nearest central office for anything remotely speedy (Dearest reader: We were not planning to live close to any CO).
As it turns out, checking for high speed internet service where a house doesn’t actually exist yet is somewhat non-trivial. I thought it was good enough to check whether service was available at every other address on the street.
… This was, in fact, not enough.
We had already almost completed build, were waiting on some last few things, and were rapidly approaching obtaining the last inspections for occupancy when I decided “Looks like the perfect time to start getting that cable internet connected!”
I knew immediately I was headed for problems when my freshly minted (~ 1-2 months) address didn’t register as an address for even a basic service check.
So I called them up.
Them: “Oh! It looks like your address isn’t in the system yet. We’ll need to get you scheduled for a service availability check for your site location.”
Me: “Sounds great, let’s do that!” So I provide all my contact information - surely I will learn that this was just a blip on my journey to the information super highway.
Time passes. 1 week. 2 weeks. Nothing.
So I call back to check on how that’s going.
Them: “Oh! It looks like the check was done. You should have been told that service might be available at your location, but they’d have to do an assessment to see what work would be required.”
Me: “Oh. Ok. Let’s do that.” I am informed this may take several more weeks.  History repeats itself.
Them: “Oh! Hmm. It looks like this was done. You didn’t hear anything? Let me see if I can get the results.”
Them: “Ah. It says here that they will have to run a new buried service line to your address.”
You see, as it turns out, even though the entire neighborhood had service, this cable company had decided that it was a brilliant idea to not actually provide cabling to all lots in the area when service was initially introduced but to instead only do it for locations which at the time had existing houses.
Me: “Oh, that should be fine. We had conduit put in to the house from the propery edge, so just run it through that.”
Them: “Well, it looks like the place where service is located at is actually half way down the street from you. They would need to run a cable from that location to your conduit. It looks like they estimate it could cost as much as $14,000.”
I now understood why they hadn’t called me back.
They had a shut-the-fuck-up-and-go-away back of the napkin estimate and they expected I’d balk when hearing it. Either that or they were still just very bad at customer service and had once again failed to get back to me.
But what the cable company didn’t know was that the house construction was under budget.
We had the money to do this.
Me: “Ok! Let’s do it!”
… There was momentary silence on their end. I don’t think they get this response very often. I think they were a bit lost on what happens next.
Them: “Ohhh. Uh. Ok. We’ll need your contact information to get an initial survey scheduled with actual pricing for the estimated work involved.”
So I gave them my contact information. For the third time. I expected to never hear from them again. I was mostly right.
I heard from someone, but it wasn’t the cable company. It was a third-party escrow company who was contracted to hold onto the funds on my behalf for the initial survey and the actual work to be done.
This person reached out to me themselves. They were informative. They were easy to get in contact with. They were responsive! All of the things the cable company had not been so far. It was a pleasure talking to them.
Working with them, an initial assessment was done by someone who showed up and took photos of the street and portions of my property. After they drew up the plans of what would need to be done and those were sent back, a grand total closer to about $11,000 was finally settled on. I went through a series of electronic documents, paid the money to escrow, and then got the saddest news.
Nice person: “I just want to let you know, this could take up to 6 months.”
6 months ?!?!!? To go like 200 feet to my conduit !?!?
Meanwhile, we were already in the process of selling the old house as we’d just passed final occupancy inspection for the new one.
So I'm in a bind. I need internet - for work, for the kids, for family harmony.
But it could be 6 months before it gets here? What do I do??
Starlink was out. I live in a forest, no good view on the sky.
Cellular? I get 1 bar of LTE on a good day.
Idea: Maybe if I covered a neighbor’s bill, I could use theirs? Turns out - yes! One of them was willing!
Now - we wanted to live where we weren’t directly in our neighbor’s business. We have a couple acres. We’ve got several hundred feet between ourselves and the remote beginnings of anyone next door.
… so maybe run a cable?
Problem: The ethernet standard, if you’re not familiar with it, promises you 100 meters before you’ll need a repeater. In feet, that’s just shy of 330 feet. And my neighbor was easily 2x that. A repeater isn’t going to cut it. I’d need power half way down the line - maybe twice. And outdoor rated repeaters. More connections, more problems - sounds like a recipe for disaster.
How about coaxial? Have you heard of MoCA? It sounds like it would be perfect. But no, it generally has the same distance limitations of ethernet (at least for the consumer gear you’re likely to get your hands on).
And fiber wasn’t the best of ideas either. Besides being expensive and hard to work with, I had concerns about it surviving outdoors for months on end above ground in a forest (I sure as heck wasn’t going to bury it the whole way).
… so what about wireless point to point?
New problem: Like I said, I live in a forest:
Line of sight wasn’t really doable.
So what to do?
.. as it turns out, DSL was actually the solution here. But not in the way you’d expect.

They effectively act like a patch cable, passing traffic from one end to the other at up to 100 Mbps and up to 7000 feet (though not at that speed at full length). All you need is Cat5 or better inbetween and power at both ends. Ordered a 1000 ft spool of it and we’re good to go. Perfect!
So I can wire up one end of this in my house, connected to my home router and APs - but what about the other end?
… How do I get something easily connected to a neighbor’s internet but without inconveniencing them when they’ve already been so generous?
The answer was in using a piece of equipment that I’d long been a fan of, pre-pandemic, when traveling - a GL.iNet travel router:
These things are my swiss army knife when it comes to solving networking challenges. One of the modes you can put it into is as an ethernet extender for an existing SSID. When power cycled, it’ll come back up and try to re-associate.
So all I needed was to connect one of these, configured to join my neighbor’s guest wifi network (to keep his household traffic separate from mine) to one of the transceivers with a little power - and all I’ll need to do is get it close enough to his house for a strong enough signal. No wiring required on his end aside from the power connection.
So I grabbed a fantastic waterproof outdoor box (seriously, I need to buy a few more of these), combined it all together - and this wonderful little thing is what provided my household internet connectivity from October until February - 5 months! - with only a single maintenance instance required the entire time (had to power cycle it after a neighborhood power outage brought up the network in the wrong order):
(The white cable is power running into the box, the black cable is my outdoor rated Cat5 - those are the only connections made!)
The connection wasn’t amazing - but it wasn’t bad either! (60Mbit down, 12 up)
The story does have a happy ending.
I now have a very happy internet connection:
I hope this gives someone out there some new mental tools and ideas to try against this unforgiving world - The Packets Must Flow!
- mike