Mission Statement:
Use permaculture principles to extend the mission of the Mo Betta'
Greens Market to broaden food access in northeast Denver by breaking
down the obstacles of access and affordability to food that is local,
organic and traceable to its source.
Goals
-create a zone 1 permaculture garden design that will act as a reliable source of annual crops for the Mo Betta' Greens market.
-create zone 2 and 3 permaculture/yard garden designs that will serve the dual purpose of addressing household health disparities and serve
as sites of secondary production for market sourcing.
-build invisible structures that will allow the market to deepen its community relationships with the ultimate goal of creating a network
of community stakeholders.
Sectors and Flows
On The Base Map
SECTORS
schools
be active in the space
garden accessibility
foot traffic
zoning
market implications
*DHA will sell land
pollution
*electrical
*transformers
*soil test
*from previous houses
development
gentrification
outside businesses that serve urban gardens
People
income inequality
diversity
FLOWS
water
*rain
*water put in
ground
*incline
*runoff
*water harvesting
sunlight
wind/wind break
existing vegetation
soil quality
people
*water harvesting
Sustainability Park Demo Garden Budget:
Labor-
Slow Food Denver Crop Mob
Occupy Denver Food Justice Committee crop mob
Materials:
Sheet Mulching
Straw: 10 bales @$3 per bale=$ 30
Manure: 400 square yards @ $10 per yard= $ 400
Cardboard: can be acquired for little or no cost at local bike shops
and dumpster diving over several weeks.
Herb Spiral
Stones for Herb Spiral: collected from around the site
Amended Soil: 2 yards @$15 per yard=$ 30
Seed: $90-100-assuming all seed is sourced from seed companies and there are
no in kind donations of seed or seedlings
Total cost of Sustainability Park demo garden=$ 560
How Permaculture Principles are applied to the design:
The R & B Mo’ Betta Green (MBG) MarketPlace exemplifies the basic Permaculture Ethics of:
1) Caring for the Earth. The Mo’ Betta Green MarketPlace conducts business on the core idea of providing the community of northeast Denver with "fresh, local, integris food™"
which means that the goods have a traceable origin, are organic, and local
2) Caring for People. The MBG Marketplace takes it a step further by providing resources, information, education and policy;
holistic practitioners; health, nutrition, and wellness experts; live cooking demonstrations; food tastings; and music and arts.
3) Returning the Surplus. The MBG Marketplace sees itself as a cooperative economic marketplace for the vendors of the market
and for the un/underserved neighborhoods surrounding the marketplace.
Beverly states that ’the problem is the solution’ is a foundational strategy that has influenced this market’s design and it is the premise
that draws the vendors to this marketplace”
We started with intensive observation and evaluation of the client’s needs for this project. We found that in addition to a traditional garden design, the MBG Marketplace would greatly benefit from a streamlined plan that addresses the need for increased and diverse connections between the market and its community, vendors, and other businesses and non-profit organizations to help create beneficial relationships.
We wanted to help Beverly catch and store energy and materials by amplifying her networks and using the resources available to her (such as the Crop Mob & Occupy Denver Garden) during the increased popularity and awareness about healthy eating and living.
The kick-off event will perform multiple functions including
1) brining the community together to share in healthy food
2) workshops
3) networking opportunities
4) the arts and creative expression.
We hope that MBG MarketPlace’s network will continue to grow, bringing in different elements to help Beverly run the market and events more efficiently.
The key-hole garden design for the Sustainability Park plot where MBG MarketPlace will source its food for food demonstrations during market days optimizes edge and allows for easier maintenance and access to the plots.
We have implemented small scale, intensive systems by integrating companion plantings and plant guilds to bring out each crop’s natural strength and maximize yields in the long run. The plot will be nourished only using natural and organic methods and fertilizers. The plot will also be constructed using recycled or reclaimed materials and will integrate some yard farms concepts so that individuals can see what they can implement in their own homes.
Hopefully, this will spark the creativity for neighbors to imagine new ways to see and adapt their own personal food system.
PR/Marketing
While the MBG MarketPlace has been doing outreach to various community entities there are still opportunities to grow. With limited staff capacity, our suggestion would be to make the least change for the greatest effect in already existing practices. There is a lot of buzz about the market already in place, let’s maximize that by making it easier for people to stay in the MBG loop.
1) Create a website. Make sure the page is user friendly and efficient. (John: what’s the phrase for increasing traffic through tags??)
2) Increase social media usage. Encourage more people to “like” your Facebook group.
3) Get more earned media through radio, community/neighborhood publications, church bulletins, and school newsletters (before school lets out!). Create interest at the start of the market as well as press throughout the season. (in addition to community calendars)
4) Continue spreading the word through community members, allies, and relevant organizations like food pantries and high foot traffic stops in the area
5) Increase partnerships to multiply your reach.
6) Create an email list and send out reminders of market hours, the location, what’s going to be in season for that particular month or week, and any special events at the market like live music, food/cooking demonstrations, children’s activities, etc.
7) Have a strong emphasis on signage. Continue strategically placing signs to increase the traffic coming through on market days.
• Tailor your messages. Speak to the different facets of the community. What would get them selling and/or buying at the market? Also, get into the Spanish-speaking publications and ensure to include Spanish-speaking volunteers and vendors on market days. (for example, if you or a partner organization is hosting a window farm demo, target your outreach to apartment dwellers and senior living communities)
• Maximize your time by finding vendors, volunteers, and/or community members to write blogs, tweet, promote MBG MarketPlace on facebook, write articles (YourHub), and write press releases.
• Conduct a few focus groups and/or a short survey (maybe with a 10% or $10 coupon the participants can use at the market) to see what types of communication are effective, what components of the market people respond to, and the opportunities to grow.
The most important part is to build strong, strategic, and honest relationships with vendors, community members, local businesses, and non-profit organizations. Beverly has an infectious energy and makes it so easy for people to want to be involved! Continue cultivating a more healthy community by being a passionate advocate for the market!
Sourcing of seeds
The first year the Mo Beta group will provide the necessary seeds for the sustainability park.
Another sourcing of seeds would be seed swaps, several restaurants that just carry heirloom products, farm donations of seeds from existing crops, food banks that the vegetables are going bad as well as organic food stores that the produce is getting to old to sell.
Also as the end of the season approaches some of the crops as well as aged produce can be saved to be able to be turned into seed. This will not only give a complete set of seeds for the sustainability park, but it will provide a venue and a potential to be able to teach other's about the process. A well organized program of this will supply ample seeds for present uses as well as provide a seed bank to be able to expand and swap.
Educational element
classes
1. Sourcing of seeds and harvesting them.
2. Growing micro greens indoors
3. Sprouting
4. Probiotics from various food sources
a. Cultured vegetables
b. Kombucha
c. Daily probiotic made from coconut
5. Nutritional classes
a. Eliminating diabetes
b. Cancer diets
c. General nutrition
d. Healthy vegetable diets and recipes
e. Juicing
6. Worm composting
7. Instruction on setting up an outdoor garden w/ guilds plus indoor gardening
The classes may be signed up for at the farmer's market events, a bulletin board at sustainability park or at various school's or church's in the neighborhood. Also any other viable businesses wanting to post and or neighborhood publications. Also a Meet up group suggesting possibilities in the
Curtis Park/ 5 points area may also be a good way of getting the word out there.
The classes could be held at nearby a school, church or business that may be able to host the event. The classes could be a great start to be able to make the community more aware of food and health. The classes would also bring together a greater collection of people to help support the market.
Mo Betta Greens Business Plan Year I
Key elements:
Sustainability Park
Farmers Market
Community Education
Invisible Structures
Sustainability Park
Priorities:
Secure space
Begin developing of land
Sourcing: Heirloom seeds
Diversity and placement of Crops
Crop Mob?
Farmers Market
Central element?
If not, what is central element?
Functions of Farmers Market
Frequency?
Goals?
Year 1
Ultimately?
What is role of farmers market?
Community Education
Youth education component
Parents – nutrition?
Elders?
What is source of community education?
What informs community education?
Elders?
Social justice principles?
Spirituality?
History?
Culture?
Invisible structures:
Networking and community building
Bulletin Board Time Bank (yr 1) – centered in Sustainability Park
Year 2: movement toward internet based time bank
Identifying networks:
Community: Artists / Activists / Educators / Yard farms
Business: Green orgs, businesses, institutes, etc.
Potential partners not currently in the realm of “Green”
Demos??
Web of invisible structures:
Community producers and consumers (ideally participants are both)
Labor force for larger scale projects
Web/internet network for info sharing/promotions/community
Community events
Street team / general support network
Community Buy-In is crucial for long term sustainability of Mo Betta Greens
Community events focus?
Holistic mental/physical/spiritual connection between people in community
Holistic mental/physical/spiritual connection between people and S-Park/land
Connection and community buy-in to Mo Betta Greens as an institution
Year 1 major community events:
1. Planting Party
2. Seed swap at first market
3. Official Kick off Party - June
4. Harvest Party – August / September
Year 2:
Ownership: begin looking into options for permanent location / land
Yard farms
Diversification
Small business relationship development
Mo Betta Bucks?
Time Bank – begin establishing internet component of Time Bank, community training sessions for internet time bank
Institutionalizing Mo Betta Greens
Year 2:
Diversification
Yard Farms:
• Year 2 Mo Betta’ Market will pursue a diversification of its growing space by recruiting community homeowners and businesses (with a strong desire to have home based day care centers at the forefront of this of this growth) into a collective of Yard Farmers who have a sourcing relationship with the market but who will also keep the majority of the produce grown in their yards for their own consumption.
• Each household or business would make an agreement to source 20-40% of their Yard Farm produce to the Mo Betta’ market while the remaining 60-80% they would keep.
• Mo Betta’ Market would could provide technical assistance via volunteers and members of the Mo Betta’ Time Bank, community connections for crop mobs to complete the bulk of the labor, and access to donated and saved seeds.
• The Market will also serve as a means for farmers to meet regularly and share methods that work for them.
• Yard Farms serve the community on a number of different levels. By contributing to the variety and freshness of the produce their neighbors consume Yard Farmers will be contributing to the health of not only their household but to the community of people who buy their produce at Mo Betta’ Market.
• Yard Farms will contribute to the food resilience of individual households as well as to the community as a whole.
• The relationships that form between Yard Farmers, with the market and with customers and neighbors will help to create opportunities for people to come together and discuss how and why they should be working to build resilience in other areas of their personal and communal lives.
• Yard Farmers would also be encouraged to gain additional skills as farmers, orchardists and with value addition techniques such as canning and dehydrating fruit and vegetable crops as well as sprouting micro greens and making fermented foods such as kimchee.
• As with fresh produce these preserved products could also be both sold at the market and eaten at home
Year 2: Time Bank
hours can get traded for other work, or for food from the garden
Here's a model of how we can think about organizing the relationships to make a timebank
a location has many volunters
a location has many hours (potential hours)
a location has organizers
a location has a type
certain types have certain attributes (a location has storage type, storage has space)
task (users take hours from locations)
a task has an organizer
an organizer is a type of voulnteer
a task has many volunteers
a task can have a set number of voulnteers
a task has a set number of hours
a volunteer has many hours
a volunteer has many skills
Can we model this in a scalable, accessable data format?
ActiveRecord::Schema.define(:version =><PHONE_NUMBER>5029) do
create_table "location_tasks", :force => true do |t|
t.integer "location_id"
t.integer "task_id"
t.datetime "created_at", :null => false
t.datetime "updated_at", :null => false
end
create_table "locations", :force => true do |t|
t.string "name"
t.integer "hours"
t.string "type"
t.text "description"
t.datetime "created_at", :null => false
t.datetime "updated_at", :null => false
end
create_table "organizers", :force => true do |t|
t.string "name"
t.string "email"
t.integer "earned_hours"
t.string "type"
t.datetime "created_at", :null => false
t.datetime "updated_at", :null => false
end
create_table "tasks", :force => true do |t|
t.string "name"
t.integer "organizer_id"
t.integer "location_id"
t.text "description"
t.integer "hours"
t.datetime "created_at", :null => false
t.datetime "updated_at", :null => false
end
create_table "volunteer_tasks", :force => true do |t|
t.integer "volunteer_id"
t.integer "task_id"
t.datetime "created_at", :null => false
t.datetime "updated_at", :null => false
end
create_table "volunteers", :force => true do |t|
t.string "name"
t.string "email"
t.integer "earned_hours"
t.string "type"
t.text "skills"
t.datetime "created_at", :null => false
t.datetime "updated_at", :null => false
end
end
Sustainably Meets the Needs of the Community
Some of the goals of this project was to help Beverly build more community relationships and get more urban sourcing directly from the neighborhood in order to further attain the Mo Betta Greens mission statement of providing better access to food integris in order to address the health disparities in the five points neighborhood. The S-park demo garden helps to do this by:
Providing yields of food crops she can use in her preparation demo’s and samples in the market place from a very local source.
Provides a central public place in the neighborhood close to the market where people can see and learn what is possible in their own yards and where their demo samples at the market come from. This space could be used as an additional marketing tool to recruit future yard farm sources and vendors.
The space can be used as a hub for workshops, speakers, cultural and artistic expression, and as a way to network and expose community members to sustainable resources, especially ones that are already in their neighborhood.
While the physical space is most likely only available for a three year period, it is the ideas, connections, learning, and healing that can take place in this space that are most sustainable.
Sustainably meeting the Economic needs of the project
Volunteers from Crop-Mob and Occupy Denver Food Justice Gardening Committee are eager to provide labor, seeds, and plants to this project. Both of these groups could also provide services to start up yard farms. There is also an energy flow encatchment opportunity in these groups passion for gardening and food justice. Working with these groups could yield volunteers for the market itself.
Waste of food yields can be put back into the demo garden
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WITNESS LIST Public Safety Committee February 23, 1999-10:30A HB 19 Committee Substitute (HB 19) For: Paniagua, Joe (City of Fort Worth City Council) Rose, Jon (City of Dallas) HB 165 For: Haile, Jack (Sherman County Sheriff's Office) HB 206 For: Barnes, Byron (Self) Against: Shaddix, Julian (Texas Association of Secondary Principals) HB 592 On: Fulmer, Valerie (Department of Public Safety) HB 957 Committee Substitute (HB 957) For: Fowler, Dale (Victoria County Sherriffs Reserve Inc.) Noris, Scott (Texas Reserve Law Officers Association) Sawyer, Gary (Texas Reserve Law Officers Association) On: Green, Wayne (Texas Commission on Law Enforcement) Kimbrough, Jay (Texas Board of Private Investigators)


Workshop I (17-18 November 1994) Workshop II (5-6 June 1997) San Francisco (11 Dec 1997) St. Louis (10 June 1998)
Workshop I (17-18 November 1994)
Workshop II (5-6 June 1997)
San Francisco (11 Dec 1997)
St. Louis (10 June 1998)


At Monday, April 13th 2020, 12:42:12 pm, Lee Nattress wrote:
Making software is documented all over the place, all the different strategies, and techniques, all the languages, and methodologies.
They all share a commonality, and this is, the source code, is stored somewhere. The code that builds the product. It's either compiled, or it runs just in time, or a mixture of both. One thing is for certain, you keep it in git, or subversion, or mercurial.
Sometimes you even work as a team on the same project, or a project owner is a lone warrior.
If you work as a team then you could do peer reviews. Whatever your version control system calls it, when you want to merge your code into somewhere meaningful, people would inspect it for errors and issues.
This isn't something new, it has been this way for a very long time.
When code is committed to version control, you usually comment on what you did. Me? I'm terrible at this. My comments are brief and don't cover all the points, mainly because for some reason, pushing the code up there is just some time-consuming punishment, or something let over to do after the meat of actually writing code.
So what might happen if I had more space to write, and that writing something was a ritual, and something meaningful that I know more people might read?
If I knew that the things I might write would be taken in by others and that real worth might be derived from my thoughts as I code it's possible I might be inclined to share my thoughts, ideas, and discoveries, as well as failures.
If I know they would be useful.
Commit messages are not enough for me. I want to show you images and diagrams, I want to show you HTML snippets and a clever function I used.
Where is the place for that? A wiki? Confluence?
These are places outside the project. They are disconnected by being in separate systems. No, I need something inside the project itself. I want to keep my discussion, my dreamings, with the project like a treasure trove for further engineers to discover, or even share my revelations with the user, so they can see my insights and the reasons I did this thing, this way.
I created museful for this.
museful is a terminal application written in javascript. You can install it trivially with npm, and it will help you get the ideas out of your head and into the minds of other dreamers.
It provides a browser interface to both reads and creates text documents, formatted with markdown (and HTML) that live inside your version control repository. When you commit your code and submit a pull request, your new thoughts will be alongside the code. People will be able to read why you did something this way.
museful provides a way to build the musings into a web site, that you can deploy any place you choose (or simply don't, it's your call). You can make your team's skills and ideas public, to excite fanatical fans. Keeping users in the loop is a very powerful tool.
museful has a load of clever features like theming and markdown previews and all that, but it's all down to the idea, that this 'blog' of sorts will run concurrently with your source code. We even tag the musings with the current branch and commit hash. This timeline will stay with the software. I hope this explains why I made museful and why I want you to try it in your project. Set aside sometime before your pull request to write about what you did. Maybe somebody might learn something from you, and this is amazing.
At Monday, April 13th 2020, 8:00:26 am, Lee Nattress wrote:
Today I removed a lot of packages from the package.json
that were left there from furious experimentation. The whole thing is a lot slimmer now with a lot less dependencies. This pleases me.
At Sunday, April 12th 2020, 12:26:39 pm, Lee Nattress wrote:
When a developer is committing code to a repository, especially with a team, they will push their work as collections of commits. These have timestamps and a description. They are used to describe what happened since the last commit, so other developers can see the timeline of things unfolding.
The problem is that developers (myself included) make terrible commit messages, and worse, they are so far apart that it's not possible to describe the changes in a meaningful way.
What I wanted to do was talk in-depth about the things I had created, engineered or changed in a project.
In museful, when you create a new musing, your current branch, commit and username get stored in the file as well. We can then use this meta-data to build a website, rich with information, from a stream of musings I called, the timeline.
This can be done in any project with a package.json
file. Any developers can contribute, at any time, thoughts about their work and their reasoning.
Since these musings are markdown files and they are now present in the source, the musings follow the source, and they are up for both peer review and consumption. Other developers can read your musings as they review pull requests.
They can also be collated into a simple blog type website and consumed by a wider audience, such as fanatical followers of your software.
Blogging from inside a project.
I hope this explains what museful is, but who can use it.
Well, for starters, developers who need to talk about the parts of development they are currently part of. The challenges they have solved and the problems they face so that others might learn from their success or failure.
A tester might talk about the part of the application they are testing today, or scripts they are writing, or techniques they are using.
A business analyst might write about how the application is unfolding and the reasoning behind any features they require.
There is a lot of discussions and thoughts flying around during a project. Some of them can be used to guide the software, your team, or even the company.
So let's get them out of our heads, and into our repo.
At Sunday, April 12th 2020, 8:07:23 am, Lee Nattress wrote:
I've spent some time refactoring the code for the various parts of the app. I've noticed in my excitement to get things working, I've made some serious spaghetti code.
If I was under peer review, this would not happen, but because this is a lone project right now, and I'm in dreamer mode, it happened anyway.
So let's go back and fix some of it.
Firstly, and perhaps most obvious is that there are too many nested and useless branching statements. It's if city here.
Then a few different ways of doing something, and I've made functions that do similar things in different files. Let's pull those into the same file, or at least make them unique.
There are few standards in error messages, in fact, two different types of error, so let us sort that.
Some of the CSS colours and theme designs and padding were not unified. Let's fix those.
There are endless ways to refactor code but at some point, you'll feel more comfortable and happier with the way it feels.
At Saturday, April 11th 2020, 8:33:48 pm, Lee Nattress wrote:
I've finally published the npm package of museful.
Heck.
At Saturday, April 11th 2020, 7:16:45 pm, Lee Nattress wrote:
When the template is built, we include some cdn hosted highlighting library.
Our markdown editor automatically wraps code in the correct html to make it all work.
<link
rel="stylesheet"
href="//cdnjs.cloudflare.com/ajax/libs/highlight.js/9.18.1/styles/dracula.min.css"
/>
<script src="//cdnjs.cloudflare.com/ajax/libs/highlight.js/9.18.1/highlight.min.js"></script>
<script>hljs.initHighlightingOnLoad();</script>
Beautiful highlighting!
At Saturday, April 11th 2020, 11:29:31 am, Lee Nattress wrote:
In the museful editor, we use markdown. This means we can use the hashtag # to denote a title.
When the creator muses a document where the first line has a single hash, we assume this is the title and we set that in the metadata.
I think this is a nice quality of life feature, and this means that the markdown API returns the title, in the JSON response.
At Saturday, April 11th 2020, 10:05:04 am, Lee Nattress wrote:
I've taken a little break in coding museful, mainly due to the coronavirus pandemic that is gripping the nation, but now I'm back. I've bought myself a new keyboard, a mechanical one that makes wonderful sounds when I type, so typing is fun again! So let's get back on it.
A new theme is born from the one I created for plix, and I've called it committed.
git commit -m 'created a clever theme name based around a git command'
It's a rework in that it is stripped of all the social and other clutter, and I've made those elements present in the source HTML, merely commented out, for future template editing, when you may want them back in. It also includes customizable navigation and some fun header images and such.
It shares the dark blue of the admin theme, and this can be easily configured using the museful.json found in your musings folder.
At Monday, March 30th 2020, 3:01:05 pm, Lee Nattress wrote:
Honestly, I hate using it, it seems to be outdated and hacky, but sometimes frameworks dont do updates immediately, and this is a require hack.
This time I needed to make sure the pane on the left where you type your markdown is always the height it should be even after you toggle the preview on, because it lengthens and shortes it based on the width.
That is all, rant over, everything is gravy.
At Monday, March 30th 2020, 9:58:12 am, Lee Nattress wrote:
Sometimes I find myself pushing my opinions of those who might use my software. In this case, I'm expecting them to write thoughtful musings on a project.
Developers need to be aware that, when you contribute thoughts to museful, you are actually putting them into the source repository and that these markdown files, though prepared in a web interface, will be checked over by your comrades for errors and omissions.
These files though, the thoughts, I want them to be less reviewed as enjoyed. I want others on your team to see your process while you were coding and learn from it, or even, disagree if that's their bag.
Either way, my opinion is that these are places for dreamers and idea people.
It's perfectly OK for developers not to contribute musings. I just hope they sometimes read them.
At Saturday, March 28th 2020, 6:36:51 pm, Lee Nattress wrote:
I'm working on the API of museful.
Reading and creating markdown files in nodejs.
app.post("/musings", async function(req, res) {
try {
if (req.body.title && req.body.content) {
const id = await createMusing(req.body);
res.json({ status: "ok", id });
} else {
throw "title and content are required";
}
} catch (error) {
res.status(500).send({ status: "heck", error });
}
});
It is possible to create an API that does not have a database behind it, but merely any other kind of store. In this case, I can CRUD text files that are in fact markdown.
We expose this functionality though a REST api, and it looks like we are dealing with a data service or some kind, but actually, its just files.
At Friday, March 27th 2020, 2:35:57 pm, Lee Nattress wrote:
I know that to connect with an application we use, and to have it become part of our ritual, we need something tangible to lock onto. I needed a break from coding for a while so I decided to put goether some colours and an art style for the project. I decided to make a sort of mini brand.
I thought about the way we think about the word muse and what it means. I don't mean the band Muse, although they are very good, I merely mean the inspirational types that give is direction and ideas when we are perhaps lost.
To me, muses are part of Greek mythology, and this is my original idea.
https://www.greekmyths-greekmythology.com/nine-muses-in-greek-mythology/
Clio: The Muse Clio discovered history and guitar. History was named Clio in the ancient years, because it refers to “kleos” the Greek word for the heroic acts. Clio was always represented with a clarion in the right arm and a book in the left hand.
Euterpe: Muse Euterpe discovered several musical instruments, courses and dialectic. She was always depicted holding a flute, while many instruments were always around her.
Thalia: Muse Thalia was the protector of comedy; she discovered comedy, geometry, architectural science and agriculture. She was also protector of Symposiums. She was always depicted holding a theatrical – comedy mask.
Melpomene: Opposite from Thalia, Muse Melpomene was the protector of Tragedy; she invented tragedy, rhetoric speech and Melos. She was depicted holding a tragedy mask and usually bearing a bat.
Terpsichore: Terpsichore was the protector of dance; she invented dances, the harp and education. She was called Terpsichore because she was enjoying and having fun with dancing ( “Terpo” in Greek refers to be amused). She was depicted wearing laurels on her head, holding a harp and dancing.
Erato: Muse Erato was the protector of Love and Love Poetry – as well as wedding. Her name comes from the Greek word “Eros” that refers to the feeling of falling in love. She was depicted holding a lyre and love arrows and bows.
Polymnia: Muse Polymnia was the protector of the divine hymns and mimic art; she invented geometry and grammar. She was depicted looking up to the Sky, holding a lyre.
Ourania: Muse Ourania was the protector of the celestial objects and stars; she invented astronomy. She was always depicted bearing stars, a celestial sphere and a bow compass.
Calliope: Muse Calliope was the superior Muse. She was accompanying kings and princes in order to impose justice and serenity. She was the protector of heroic poems and rhetoric art. According to the myth, Homer asks from Calliope to inspire him while writing Iliad and Odyssey, and, thus, Calliope is depicted holding laurels in one hand and the two Homeric poems in the other hand.
Poetry can't be written without a pen, and I love using a quill. I like the idea of code as a form of modern poetry, something we can share and read together, understand and learn from.
I wanted the brand to show this, and to call back to those muses, with a magical, ephemeral sort of glow.
Each of the stars and points around the quill, represents a differnet one of the nine muses.
I rounded any sharp edges, because that not what this project is about, its about stress free writing, and learning from the code-poems of others.


{% load i18n l10n %} {% if is_deliverable_admin %}
{% trans "After closing the meeting the evaluation session will be finished. You won't be able to change the meeting details." %}
{% trans 'It is strongly advised to only close a decision making meeting after the progress reach 100%.' %}
{% trans 'Current progress:' %}
{% with progress=meeting.progress %}{% trans 'You can re-open the meeting anytime.' %}


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Parser::Base
Parser::Builders
Parser::Builders::Default
Parser::ClobberingError
Parser::Diagnostic
Parser::Diagnostic::Engine
Parser::Lexer
Parser::Lexer::Dedenter
Parser::Lexer::Explanation
Parser::Lexer::Literal
Parser::Lexer::StackState
Parser::MacRuby
Parser::Meta
Parser::Rewriter
Parser::Ruby18
Parser::Ruby19
Parser::Ruby20
Parser::Ruby21
Parser::Ruby22
Parser::Ruby23
Parser::Ruby24
Parser::Ruby25
Parser::RubyMotion
Parser::Runner
Parser::Runner::RubyParse
Parser::Runner::RubyParse::LocationProcessor
Parser::Runner::RubyRewrite
Parser::Source
Parser::Source::Buffer
Parser::Source::Comment
Parser::Source::Comment::Associator
Parser::Source::Map
Parser::Source::Map::Collection
Parser::Source::Map::Condition
Parser::Source::Map::Constant
Parser::Source::Map::Definition
Parser::Source::Map::For
Parser::Source::Map::Heredoc
Parser::Source::Map::Keyword
Parser::Source::Map::ObjcKwarg
Parser::Source::Map::Operator
Parser::Source::Map::RescueBody
Parser::Source::Map::Send
Parser::Source::Map::Ternary
Parser::Source::Map::Variable
Parser::Source::Range
Parser::Source::Rewriter
Parser::Source::Rewriter::Action
Parser::StaticEnvironment
Parser::SyntaxError
ParserGauntlet
String
This is the API documentation for parser-<IP_ADDRESS> Documentation.


{% extends "base.html" %} {% block content %}
A totally awesome website where coders and civilians alike can train and show off their typing skills.
Single {% if user.is_authenticated %} Double {% else %} Login Register {% endif %}


Enter a food and quantity to get information about its nutritional value
Calories: {{ food.calories }}kcal


{% load staticfiles %}
HIVE provides principal investigators with the tools they need to find suitable collaborators and funding relevant to their research.
We accomplish this through clever application of new and traditional information retrieval methods: A basic keyword search
and conceptual search via LSI.
Typical keyword searches are provided to give you "directly associated" results relative to your queries.
However, through conceptual search we provide you with the ability to find previously invisible implied associations.
The search interface is the first way in which you'll interact with HIVE. It has several components that allow you to specify what datasets you'd like to search and how you'd like to search them. The interface is composed of 2 drop down lists, a text input for entering queries, and a submit button. The first drop down list, labeled as "Keyword" by default, allows you to select your search method. The second drop down list, labeled as "Filter" by default, allows you to specify the datasets you'd like to search within.
 What’s the difference between the two?


Rising fuel costs and growing eco-consciousness mean that bicycles are a more popular mode of transportation than ever. But increasing numbers of bikes on the roads mean increasing numbers of accidents - and these are often catastrophic events that lead to injury, disfigurement, and even the death of their victims.
Bicycle accidents take place on all kinds of roads, in all types of weather, and under all types of conditions. However, some conditions are more dangerous than others. Generally, intersections are the most dangerous for cyclists, who can experience bike accidents when they are struck by a vehicle who disregard the cyclist's right of way or refuses to yield. Merging, turning, and stopping are all risky actions for cyclists, who are no match for the weight or speed of passenger vehicles.
Catastrophic injury ranging from broken bones to facial disfigurement, traumatic brain injury, paralysis, and even death are the far too common with many car/bike accidents. Worse still, bike crashes happen far too often: according to the United States Department of Transportation (DOT), over fifty percent of all bike accidents take place on major roadways. Two percent of all traffic injuries and deaths involve cyclists.
There were an estimated 494,000 bicycle-related injury emergency room visits in the United States in 2013. These injuries ranged from minor to catastrophic and included:
Every case is unique and a jury will determine the amount of damages that may be awarded based on the circumstances of the victim's death, the victim's income and expected future earnings, and the non-economic losses suffered by each eligible survivor.
If you or a loved one has been injured in a life-altering bicycle accident in Arizona, or tragic wrongful death accident, contact Goldman Accident lawyers. We will fight hard and work for you to get you the compensation you deserve to cover medical appointments, lost wages and other expenses and damages.


Profile Settings
Delete my account on OpenDC
This does not delete your Google account, it simply disconnects it from the OpenDC app
and deletes any datacenter info that is associated with you (simulation projects you own, and any
authorizations you may have on other projects).
Oops! Something went wrong while attempting to delete your account, here is the message:


|
Ocular Engine
|
Maintains a resource and usage details. More...
#include <ResourceDetails.hpp>
Public Member Functions | |
| ResourceDetails (Resource *resource, ResourceType type=ResourceType::Undefined) | |
| Resource * | getResource () |
| Resource * | getResourceUntracked () const |
| uint64_t | getTimeOfLastRequest () const |
| unsigned | getNumberOfRequests () const |
| uint64_t | getSize () const |
| ResourceType | getType () const |
| void | reset () |
Protected Attributes | |
| Resource * | m_Resource |
| ResourceType | m_Type |
| uint64_t | m_LastRequest |
| Secondary copy of ResourceType. Mainly used when identifying subresources of MultiResource instances. | |
| unsigned | m_NumberOfRequests |
| In NS. | |
Friends | |
| class | ResourceManager |
Maintains a resource and usage details.


To construct a calendar where the user can only select future dates, the code would read as follows:
Notice that we're setting the minimum date to tomorrow's date by adding one day to a newly instantiated date (using the DateMath helper class) and setting it into the calendar's minDate property. cal1.maxDate remains null since there is no restriction on how far into the future the user can make selections.


These menus consist of two composable directives, Menus and Menu Items. The menu directive generates the container structure and controls the visibility of the dropdown content. They take a custom title, can be set to load open or closed, and can be nested.
Menu Items can be used independent of menus and can be configured several different ways.
Menu Items can be used independent of Menus. They conform to their containing element and accept all the same attributes.
Menus and Menu Items are styled fairly unopinionatedly. They will adapt to inherited text styles.
<my-menu text="My Mini Blog">
<menu-item text="Bold" helper-text="Cmd+B" ng-click="ctrl.myAction()" class="indented"></menu-item>
<menu-item text="Print" helper-text="Cmd+P" ng-click="ctrl.doThing()" icon="account_circle"></menu-item>
</my-menu>
| text="My Great Button" | Sets displayed Menu Item title |
| helper-text="Cmd+P" | Sets helper text displayed on the right of the Menu Item |
| icon="account_circle" | Sets a Menu Item icon based on a Material Icons class name |
| class="indented" | Indents Menu Item content. Useful for aligning with items Menu Items containing icons |
| ng-click="ctrl.action()" | Takes a custom function defined within your controller to execute when the Menu Item is clicked |
| type="checkbox" | Uses an alternate template for the Menu Item with a checkmark that can be toggled on and off |
| text="My Menu" | Sets Menu title, displayed in the generated trigger button |
| menu-open="true" | Menu is set to open when page is loaded |
| type="dropdown" | Used to denote nested menus |


{% extends 'flatpages/music.html' %} {% load fb_versions %} {% block article_content %}
“Everybody Knows There's A Portal In The Backyard” is a 27 minute song collage by Ryan Walsh that is available as a free download for those who purchase a hard copy (that is, a CD) of Colonial Drones by Hallelujah The Hills.
Please enjoy the music and help keep this a special extra treat for those who purchase our album via the CD format. Why? Because we here at Hallelujah The Hills love full albums, we love accompanying artwork, and we love liner notes, but we also know that these are dying traditions. So, in the meanwhile, we'd like to reward those who cling to the sinking ship of the album/CD format and encourage people to purchase our new album in the exact context that we intended it to be experienced.
See you in the portal.
{% endblock %}


Discretionary Fund
Just checking double tags on the system
Tags: Grants, Financial Support
This tool is here to help you solve problems and find the many services Napier College offers its students. To start filtering, just start clicking on the links to the left.
To bookmark information you find important, login or register.
If you want a quick run down on a typical experience of a direct entrant student, just have a look at our getting started guide!
Or, if you want, just check out our FAQ page!
New Stuff


EXMENEN(1) EXMENEN(1) NAME exmenen, exmendis - enable or disable extra menus for GNOME, KDE and other XDG menu-spec compliant desktops SYNOPSIS exmenen (--system | --local) [ module ] exmendis (--system | --local) [ module ] DESCRIPTION This manual page documents briefly the exmenen and exmendis commands. exmenen is a script that enables the specified extra applications menu on either a system, or per-user basis. It does this by creating symlinks within /etc/xdg/menus/applications-merged/ (system wide), or ${XDG_CON‐ FIG_HOME}/menus/applications-merged/ (per-user). If the XDG_CONFIG_HOME environment variable is unset, its default is taken to be ${HOME}/.config . Likewise, exmendis disables an extra applications menu by removing those symlinks. It is not an error to enable a menu which is already enabled, or to disable one which is already disabled. EXAMPLES exmendis --system electronics exmenen --system electronics Disables the system wide extra electronics menu, enables it for the cur‐ rent user. FILES /usr/share/extra-xdg-menus Directory with .menu files defining the available extra modules. /etc/xdg/menus/applications-merged Directory with links to the files in extra-xdg-menus for system- wide enabled extra menus. ${XDG_CONFIG_HOME}/menus/applications-merged Directory with links to the files in extra-xdg-menus for per-user enabled extra menus. If XDG_CONFIG_HOME is unset, the directory used will be ${HOME}/.config/menus/applications-merged AUTHOR This manual page was written by Peter Clifton<EMAIL_ADDRESS>for the Debian GNU/Linux distribution, as it is a Debian-specific script with the package. exmenen, exmendis and this manpage were derived from scripts and documen‐ tation written by Daniel Stone for the apache2 Debian package. 13 January 2008 EXMENEN(1)


func ResetColor() string
func SetSequence(s uint64)
SetSequence explicitly sets the global sequence number.
type Color uint8
const ( ColorBlack Color = iota + 30 ColorRed ColorGreen ColorYellow ColorBlue ColorMagenta ColorCyan ColorWhite )
const ColorNone Color = 0
func (c Color) Bold() string
func (c Color) Normal() string
A ColorFormatter formats an SGR color code.
type ColorFormatter struct { Bold bool // set the bold attribute Reset bool // reset colors and attributes }
func (c ColorFormatter) Format(w io.Writer, entry zapcore.Entry, fields []zapcore.Field)
Format writes the SGR color code to the provided writer.
func (c ColorFormatter) LevelColor(l zapcore.Level) Color
LevelColor returns the Color associated with a specific zap logging level.
A FormatEncoder is a zapcore.Encoder that formats log records according to a go-logging based format specifier.
type FormatEncoder struct { zapcore.Encoder // contains filtered or unexported fields }
func NewFormatEncoder(formatters ...Formatter) *FormatEncoder
func (f *FormatEncoder) Clone() zapcore.Encoder
Clone creates a new instance of this encoder with the same configuration.
func (f *FormatEncoder) EncodeEntry(entry zapcore.Entry, fields []zapcore.Field) (*buffer.Buffer, error)
EncodeEntry formats a zap log record. The structured fields are formatted by a zapcore.ConsoleEncoder and are appended as JSON to the end of the formatted entry. All entries are terminated by a newline.
A Formatter is used to format and write data from a zap log entry.
type Formatter interface { Format(w io.Writer, entry zapcore.Entry, fields []zapcore.Field) }
func NewFormatter(verb, format string) (Formatter, error)
NewFormatter creates the formatter for the provided verb. When a format is not provided, the default format for the verb is used.
func ParseFormat(spec string) ([]Formatter, error)
ParseFormat parses a log format spec and returns a slice of formatters that should be iterated over to build a formatted log record.
The op-loggng specifiers supported by this formatter are:
- %{color} - level specific SGR color escape or SGR reset - %{id} - a unique log sequence number - %{level} - the log level of the entry - %{message} - the log message - %{module} - the zap logger name - %{shortfunc} - the name of the function creating the log record - %{time} - the time the log entry was created
Specifiers may include an optional format verb:
- color: reset|bold - id: a fmt style numeric formatter without the leading % - level: a fmt style string formatter without the leading % - message: a fmt style string formatter without the leading % - module: a fmt style string formatter without the leading %
LevelFormatter formats a log level.
type LevelFormatter struct{ FormatVerb string }
func (l LevelFormatter) Format(w io.Writer, entry zapcore.Entry, fields []zapcore.Field)
Format writes the logging level to the provided writer.
MessageFormatter formats a log message.
type MessageFormatter struct{ FormatVerb string }
func (m MessageFormatter) Format(w io.Writer, entry zapcore.Entry, fields []zapcore.Field)
Format writes the log entry message to the provided writer.
ModuleFormatter formats the zap logger name.
type ModuleFormatter struct{ FormatVerb string }
func (m ModuleFormatter) Format(w io.Writer, entry zapcore.Entry, fields []zapcore.Field)
Format writes the zap logger name to the specified writer.
A MultiFormatter presents multiple formatters as a single Formatter. It can be used to change the set of formatters associated with an encoder at runtime.
type MultiFormatter struct {
// contains filtered or unexported fields
}
func NewMultiFormatter(formatters ...Formatter) *MultiFormatter
NewMultiFormatter creates a new MultiFormatter that delegates to the provided formatters. The formatters are used in the order they are presented.
func (m *MultiFormatter) Format(w io.Writer, entry zapcore.Entry, fields []zapcore.Field)
Format iterates over its delegates to format a log record to the provided buffer.
func (m *MultiFormatter) SetFormatters(formatters []Formatter)
SetFormatters replaces the delegate formatters.
SequenceFormatter formats a global sequence number.
type SequenceFormatter struct{ FormatVerb string }
func (s SequenceFormatter) Format(w io.Writer, entry zapcore.Entry, fields []zapcore.Field)
SequenceFormatter increments a global sequence number and writes it to the provided writer.
ShortFuncFormatter formats the name of the function creating the log record.
type ShortFuncFormatter struct{ FormatVerb string }
func (s ShortFuncFormatter) Format(w io.Writer, entry zapcore.Entry, fields []zapcore.Field)
Format writes the calling function name to the provided writer. The name is obtained from the runtime and the package and line numbers are discarded.
A StringFormatter formats a fixed string.
type StringFormatter struct{ Value string }
func (s StringFormatter) Format(w io.Writer, entry zapcore.Entry, fields []zapcore.Field)
Format writes the formatter's fixed string to provided writer.
TimeFormatter formats the time from the zap log entry.
type TimeFormatter struct{ Layout string }
func (t TimeFormatter) Format(w io.Writer, entry zapcore.Entry, fields []zapcore.Field)
Format writes the log record time stamp to the provided writer.


--- layout: post title: EventMachine timers tags: [] status: publish type: post published: true meta: {} ---
There is a limit on the number of running eventmachine timers you can use at one time. And cancelling a timer does *not* free up one of those slots for running timers, you must wait until the time when the timer would actually fire to free up a slot. The default on most systems is 1000 timers. set_max_timers(count) allows you to increase it.
This doesn't apply to the pure Ruby eventmachine, it has no max_timer limit.


Asteroids Clone
About Asteroids
Asteroids was the first project I created in my personal engine, and my first real project using C++. In the context of my coursework at guildhall, it served as a great way to explore new technologies and carve out the basic framework of my engine in a few short weeks. But my biggest takeaway for asteroids is the importance of juice, and a passion for the work that you're doing.
During the time that we were developing asteroids in-class, I enjoyed exploring ways to make the game feel unique even though we were limited to untextured lines for drawing. Even though it's a simple game to implement, I had so much fun creating asteroids that I chose to go back and continue polishing it much later, with some of the new features I had added to my engine.
Game Features
Starfield
void Game::AddStars() { //if long enough since last star spawn & not at max stars if ((m_stars.size() <= MAX_STARS) && (m_gameTime > m_lastSpawnedStar + 0.3f)){ //check every "tile" on the screen for perlin noise value. //This determines chance for star spawn, and star size/opacity AABB2 tileArea; float step = SCREEN_MAX * (1.f / GRID_SIZE); for (int x = 0; x < GRID_SIZE; x++){ for (int y = 0; y < GRID_SIZE; y++){ float xPos = x * step; float yPos = y * step; tileArea = AABB2(xPos, yPos, xPos + step, yPos + step); float zOnTime = m_gameTime* SCREEN_MAX * .1f; //perlin noise waves cale should be about half the screen size float perlinVal = Compute3dPerlinNoise(xPos, yPos, zOnTime, SCREEN_MAX * .5f); if (perlinVal > -0.5f){ //fast range map for known range [-.5,1.5] to [0,1] float chanceForStars = (perlinVal + 1 ) * .66667f; //check square of range-mapped perlin val to get much more spawning in high value areas, //but at least some spawns in most areas if (CheckRandomChance(chanceForStars * chanceForStars)){ AddNewStar(tileArea, chanceForStars * chanceForStars * chanceForStars); m_lastSpawnedStar = m_gameTime; } } } } } }
After my first semester at Guildhall, I decided to go back to asteroids, and improve it using everything I had learned. Though my engine had gained many rendering features, I wanted to stick to the untextured line aesthetic from the original asteroids. I chose to create a dynamic galaxy-like background, composed of hundreds of polygonal stars. The effect drastically improves the overall look of asteroids, and was a good investigation of how I can use perlin noise in a variety of different ways.
The starfield is generated by first establishing a grid for the entire screen. These coordinates for these tiles are used to calculate perlin noise for that reason. I used 3D perlin noise for this, with x and y being the respective coordinates of the tile, and z being gametime to get a moving galaxy effect. If the perlin noise value for the tile is high enough, that tile has a chance to spawn a star that frame.
In order to cluster stars in higher noise-value tiles, I squared the 0-to-1 mapped perlin noise value as the random chance that was being checked. This makes it much less likely, but still possible, to spawn stars in areas that barely make the perlin noise threshold, but far more likely in the peak of the noise range. When a star is spawned, it's size, shape, rotation, and color are all randomly selected. I decided to drive the random selection of size and opacity with the same range-mapped perlin noise value that determines the chance to spawn. This led to larger stars appearing in the high-noise areas, while the low-noise areas were mostly small specks.
I also decided to tint the background using time-based perlin noise, to continue to explore that deep-space, galaxy-like aesthetic. In the end, I created random color functions to generate dark-blueish-green hues based on perlin noise values, which were driven by time. I then tinted 4 corners of a quad with these randomly generated colors, which led to a smooth shifting background color.
Back To Top
Faces
After finishing the base asteroids game, I chose to add some "juice" features, to make the game feel more unique to me. With the tools available to me in my brand new engine, I decided to put cute faces on the asteroids.
As asteroids get broken apart, they spawn smaller, more upset asteroids, until the player destroys them entirely. In the context of this game, this required three different faces to be drawn - happy, sad, and angry. In order to make the faces feel good, I wanted to experiment with time, and randomness. To get the glistening effect on the happy asteroid's eye, I chose a random size/translation for the eye highlight each frame. For the crying asteroid's tears, I used a simple sin-wave to construct a wavy mesh, and passed in time as the x coordinate. These are both simple mathematical problems, but the value that they added to the faces was incredible. These elements really made me appreciate the importance of simple, effective juice in games.
Back To Top


Enter a Key Pair name in the KeyName field. If you want to find your key pairs, click https://console.aws.amazon.com/ec2/home?region=us-east-1#s=KeyPairs. If you followed the instructions in previous exercises, your key will be cd29 (where 29 is your student id). Select the checkbox next to I acknowledge that this template may create IAM resources and click the Continue button.
Click Continue again, then Close.
Once the status in CloudFormation is CREATE_COMPLETE, select the checkbox next to Jenkins stack.
Select the Outputs tab in the bottom panel and click on the URL for the Jenkins CI server.


Warning: Resource URL may redirect
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The use of the map determines the scale of a map. A world map has a small scale to allow for all the countries to fit. A topographic map has a large scale in order to show more detail.
A word scale is a scale written as a statement. For example:
1 cm on the map represents 500 m on the ground.
A line/linear or bar scale is a line marked off in centimetre markings showing what each centimetre represents on the ground. The increment to the left of the zero on the line scale is usually subdivided into smaller units (millimetres). For example:


SELENA A film review by James Berardinelli Copyright 1997 James Berardinelli
RATING (0 TO 10): 8.0 Alternative Scale: ***1/2 out of ****
United States, 1997 U.S. Release Date: 3/21/97 (wide) Running Length: 2:05 MPAA Classification: PG (Mild language, mature themes) Theatrical Aspect Ratio: 1.85:1
Cast: Jennifer Lopez, Edward James Olmos, Jon Seda, Constance Marie, Jacob Vargas, Jackie Guerra, Lupe Ontiveros, Becky Lee Meza Director: Gregory Nava Producers: Moctesuma Esparza, Robert Katz Screenplay: Gregory Nava Cinematography: Edward Lachman Music: Dave Grusin U.S. Distributor: Warner Brothers
Going into SELENA, I didn't know or care much about the life of the late Tex-Mex singer, whose death in 1995 came just as she was attempting to break into the mainstream American pop market. As far as I was aware, Selena's tragic end was just another minor footnote in music history -- I hadn't heard of her before and I didn't expect to hear of her again. Then along came this movie, and, sitting in a darkened theater, watching Selena's story unfold, my perceptions changed. I not only cared, but understood a measure of the tragedy that had stricken her fans.
It would have been easy to trivialize Selena's story, turning it into a sudsy, made-for-TV type motion picture. The details for something lurid and exploitative are there, but that was never an approach considered by writer/director Gregory Nava. This is a simple story of hope and triumph, of one girl with the drive to succeed defying the odds and following her dream. It's not an original tale -- movies like this abound -- but Nava's point-of-view is fresh.
In 1995's MY FAMILY, Nava explored the importance of blood ties within a Mexican American family. Similar themes are woven into SELENA. This is a multigenerational story, exploring not only Selena's realization of her dreams, but the importance of her father's vision to all that she accomplished. It was his belief in her that prodded her to follow her own path, and his support that convinced her that she could succeed in a field where every other Mexican American woman had failed.
Nava has brought back much of the cast of MY FAMILY to star in SELENA. The two key on-screen contributors to this movie -- Jennifer Lopez as Selena and Edward James Olmos as her father, Abraham Quintanilla -- had roles in the previous feature. Both are superb choices for their parts here. Olmos breathes life and vitality into Abraham, a man who loves his daughter deeply, wants her to succeed, yet, by his own admission, doesn't know how to let go. There's nothing cliched about the way Olmos approaches Abraham, who, in less expert hands, could have become a hackneyed type.
Jennifer Lopez is radiant as the title character, conveying the boundless energy and enthusiasm that exemplified Selena, while effectively copying not only her look, but her mannerisms. I wonder if Selena's family, upon watching this performance, felt an eerie sense of deja vu. It's apparent from the clips of the real performer shown at the movie's conclusion that Lopez has done a masterful job of re- creating a personality.
The supporting roles are no less capably filled. Constance Marie plays Selena's mother, Marcela. Jackie Guerra and Jacob Vargas are her sister, Suzette, and brother, Abie. Jon Seda is Chris Perez, Selena's husband. Lupe Ontiveros portrays Yolanda Saldivar, the president of Selena's fan club who eventually shot the singer to death. Finally, making her screen debut is Becky Lee Meza as Selena at age nine. While Meza's performance is a little rough around the edges, she shows the kind of spunk we expect from someone who would grow up to become such a charismatic figure.
One of the most fascinating aspects of SELENA is how it deals with culture clashes. At one point, Abraham points out to his daughter that for her to be accepted on both sides of the border, she must be "more Mexican than most Mexicans" and "more American than most Americans." She must speak English and Spanish flawlessly, and has to understand and identify with icons of both cultures. This is a lesson that Selena takes to heart. She is an American, but she is also a Mexican, and she learns to draw from both cultures to form her own style.
Nava's film flows beautifully, and the concert sequences effectively capture the electricity of such events. SELENA achieves the perfect emotional pitch for the subject, and, though this is a celebration of life, youth, and family, our awareness of the inevitable end lends a sense of poignancy to the proceedings. It's impossible to watch Selena's triumphant Astrodome concert without remembering that her life would be snuffed out less than a month later.
Fame often follows tragedy, especially when the victim is cut down in the prime of life. James Dean. Buddy Holly. Roberto Clemente. These are just a few names in a long, long list. Now, Selena has joined that roster. This movie will serve to further elevate her name and advance her legend.  But Yolanda Saldivar's gun wrote the final chapter to that book two years ago. Now, there is a beginning, a middle, and, sadly, an end. And, as told by Gregory Nava, with an assist from the Quintanilla family (who were heavily involved in the production), SELENA is a shining story.
- James Berardinelli e-mail<EMAIL_ADDRESS>ReelViews web site: http://www.cybernex.net/~berardin
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


--- redirect_from: - /photos - /photos/ - /photos/albums/Nature - /photos/albums/Structures - /photos/albums/Digital-Projects - /all-project-tags - /photos/tags/people - /photos/tags/water - /photos/tags/long-exposure ---


I believe most of us already aware of the collapse of the biggest ponzi Bitconnect. Knowing they might have a very active community on Reddit, immediately I went into the subreddit of Bitconnect the day after BCC went down from $400 to $20 in a night. Felt like I was in a virtual doomsday scanning through those threads by the victims.
Let’s have a quick view of the aftermath in the subreddit which consists of 5k members:
Guy got so distressed looking the crashing price on his monitor, his mother entered the room to serve some chicken nuggets, only to get a hysterical scream in the face and plate got hit out of her hand.
Unemployed husband bet all his family saving on Bitconnect and lost all the $80k. Have no idea how to face his wife when she’s backed to home. Totally no idea how he should proceed to take care of his family with two sons.
Man invested $500k in the scammy game with the help of a business loan, which he planned to withdraw in a month or two, but turned out to be a completely failed speculation.
 Guess the operators at the other end will have to deal with the flooding incoming calls. Shit is serious when you see things like this actually happens in an ‘investment’ subreddit.
The community got so hyped at a moment that the moderators have to set it to private. Bet the main reason is to filter out the unnecessary audience with a popcorn in their hands, like me.
Unbelievable and eye-opening experience for me today. How absent-minded one has to be to bet all he had in a single investment, let alone the super volatile cryptocurrency, let alone the f*cking obvious scam like Bitconnect.
Somebody just has to learn their lessons the hard way.
想必大家都知道币圈第一大庞氏骗局 Bitconnect 倒台的消息了，一夜之间 400 掉到 20。当下听到的时候，心想这终于来临了。所有币种在 Reddit 都各自自己的圈子，不少还活跃的很，马上就去拜访了 r/Bitconnect，果然哀鸿遍野，整个圈子一片刚刚战败被屠城的样子：
有人盯着电脑屏幕上的价格懵了，他妈妈进房拿鸡块给他吃，却被他歇斯底里吼一脸，手上的碟子还被打翻了。结果底下有个很搞笑的留言，叫他最好把鸡块捡起来了，毕竟鸡块们都比他手上的 BCC 值钱。
无业的丈夫把八万美金的家庭基金全押在这骗局上了，现在不知如何向快回家的妻子交代。下面还有嗷嗷待脯的两个儿子要养。
还有一位勇者把商业贷款借来的五十万刀一把 show hand，结果真的输到只剩 hand。原本打算只玩一两个月就收手，现在收得回来的就真的只有手。
在关于“经济投资”的 Reddit 社区上，当天置顶的帖子居然是防止自杀协会的热线。这可不是说笑的，一时之间我恍如身置虚幻的炼狱之中，估计接线生们可有得忙了。
之后管理员甚至把社区设成了私人领域，没有许可不得入内拜访。我猜这是为了过滤那些忽然涌来看热闹的吃瓜群众，比如在下。
真的是大开眼界，世界无奇不有。一个人是要多愚昧才会把全副身家都押在单一投资项目上，更别说是风险极大的加密货币，更更别说是 T*D 的 Bitconnect 骗局了。有些人真的要吃些血一般的教训才会生性。
This page is synchronized from the post: ‘Aftermath of Bitconnect 骗局后的废墟’


| 058:021 Yusufali | : |
Allah has decreed: "It is I and My messengers who must prevail": For Allah is One full of strength, able to enforce His Will. |
| 058:022 Khan | : |
You (O Muhammad SAW) will not find any people who believe in Allah and the Last Day, making friendship with those who oppose Allah and His Messenger (Muhammad SAW ), even though they were their fathers, or their sons, or their brothers, or their kindred (people). For such He has written Faith in their hearts, and strengthened them with Ruh (proofs, light and true guidance) from Himself. And We will admit them to Gardens (Paradise) under which rivers flow, to dwell therein (forever). Allah is pleased with them, and they with Him. They are the Party of Allah. Verily, it is the Party of Allah that will be the successful. |
| 058:022 Maulana | : |
Thou wilt not find a people who believe in Allah and the latter day loving those who oppose Allah and His Messenger, even though they be their fathers, or their sons, or their brothers, or their kinsfolk. These are they into whose hearts He has impressed faith, and strengthened them with a Spirit from Himself, and He will cause them to enter Gardens wherein flow rivers, abiding therein. Allah is well-pleased with them and they are well-pleased with Him. These are Allah's party. Now surely it is Allah's party who are the successful! |
| 058:022 Pickthal | : |
Thou wilt not find folk who believe in Allah and the Last Day loving those who oppose Allah and His messenger, even though they be their fathers or their sons or their brethren or their clan. As for such, He hath written faith upon their hearts and hath strengthened them with a Spirit from Him, and He will bring them into Gardens underneath which rivers flow, wherein they will abide. Allah is well pleased with them, and they are well pleased with Him. They are Allah's party. Lo! is it not Allah's party who are the successful? |
| 058:022 Rashad | : |
You will not find people who believe in GOD and the Last Day befriending those who oppose GOD and His messenger, even if they were their parents, or their children, or their siblings, or their tribe. For these, He decrees faith into their hearts, and supports them with inspiration from Him, and admits them into gardens with flowing streams wherein they abide forever. GOD is pleased with them, and they are pleased with Him. These are the party of GOD. Most assuredly, GOD's party are the winners. |
| 058:022 Sarwar | : |
You will not find any people of faith in God and the Day of Judgment who would establish friendship with those who oppose God and His Messenger, even if it would be in the interest of their fathers, sons, brothers, and kinsmen. God has established faith in their hearts and supported them by a Spirit from Himself. He will admit them to Paradise wherein streams flow to live therein forever. God is pleased with them and they are pleased with God. These are members of the party of God and the party of God will certainly have everlasting happiness. |
| 058:022 Shakir | : |
You shall not find a people who believe in Allah and the latter day befriending those who act in opposition to Allah and His Messenger, even though they were their (own) fathers, or their sons, or their brothers, or their kinsfolk; these are they into whose hearts He has impressed faith, and whom He has strengthened with an inspiration from Him: and He will cause them to enter gardens beneath which rivers flow, abiding therein; Allah is well-pleased with them and they are well-pleased with Him these are Allah's party: now surely the party of Allah are the successful ones. |
| 058:022 Sherali | : |
Thou wilt not find any people who believe in ALLAH and the Last Day and yet they love those who oppose ALLAH and His Messenger, even though they be their fathers, or their sons, or their brethren, or their kindred. These are they in whose hearts ALLAH has inscribed true faith and whom HE has strengthened with inspiration from Himself. And HE will admit them into Gardens through which streams flow. Therein they will abide; ALLAH is well-pleased with them and they are well-pleased with HIM. They are ALLAH's party. Hearken ! it is ALLAH's party who are the successful. |
Concepts/Themes Covered: أركان الإسلام > التوحيد > توحيد الله تعالي > رضاه تعالى Pillars of Islam> Islamic> Oneness of Allah> His Glory's Satisfaction أركان الإسلام > التوحيد > الكافرون > التشدد معهم Pillars of Islam> Islamic> The Disbelievers> Strictness Against them أركان الإسلام > التوحيد > الكافرون > النهي عن موالاة الكفار Pillars of Islam> Islamic> The Disbelievers> The Prohibition to Follow the Atheists الإيمان > الغيب > الجنة > أصحاب الجنة Faith> The Unseen World> The Paradise> The Companions of the Garden الإيمان > الغيب > الجنة > صفات الجنة Faith> The Unseen World> The Paradise> Characteristics of Paradise الإيمان > الغيب > الخلود > الخلود في النعيم Faith> The Unseen World> The Eternity> The Immortality in Happiness الإيمان > المؤمنون > ما أعده الله لهم Faith> The Believers> What has Allah Prepared for them الإيمان > المؤمنون > وعده إياهم Faith> The Believers> His Promise to them الدعوة إلى الله > حدودها > التشدد مع الكفار المقاتلين The Call for Allah> Its Limits> Strictness with the Fighting Unbelievers العمل > العمل الطالح > الفلاح والسعادة Action(Work)> Bad Deeds>Success and Happiness الإنسان والعلاقات الاجتماعية > صلة ذوي القربى Man and The Social Relations>Kinship
This tool uses eight English parallel translations for the Holy Quran imported from Mr. Clay Smith. You can also visit Qurany Concepts for browsing the Quran themes or topics. If you want to search the Holy Quran for keywords, please visit Qurany Keywords.


info
Making Distinctions
https://github.com/Altreus/colourblind http://lukyvj.github.io/accecss/ http://colorbrewer2.org/#type=diverging&scheme=BrBG&n=11 (be sure to click the colorblind box!)
WCAG 2.0 level AA requires a contrast ratio of 4.5:1 for normal text and 3:1 for large text. Level AAA requires a contrast ratio of 7:1 for normal text and 4.5:1 for large text. Large text is defined as 14 point (typically 18.66px) and bold or larger, or 18 point (typically 24px) or larger.
https://www.w3.org/TR/2008/NOTE-WCAG20-TECHS-20081211/working-examples/G183/link-contrast.html http://webaim.org/resources/contrastchecker/ https://chrome.google.com/webstore/detail/accessibility-developer-t/fpkknkljclfencbdbgkenhalefipecmb?hl=en http://webaim.org/blog/wcag-2-0-and-link-colors/


| Picture | Name | District | Party Affiliation | Last Town Hall | Next Town Hall | Days Since Town Hall | ||
|---|---|---|---|---|---|---|---|---|
| A Congressman | IL-999 | Independent | 1/1/1970 | 1/1/1970 | 0 days since last town hall |
|||
|
Last Town Hall: N/A, 1/1/1970 00:00AM
◆
Next Town Hall: N/A, 1/1/1970 00:00AM
(updated 1/1/1970 by @iltownhalls)
notes |
||||||||
| A Congressman | IL-998 | Republican | 1/1/1970 | 1/1/1970 | 0 days since last town hall | |||
| A Congressman | IL-997 | Democrat | 1/1/1970 | 1/1/1970 | 0 days since last town hall |


This service uses a pre-existing graph of concepts (based on Wikipedia) to surface the concepts in your input. It will use these concepts to recommend relevant content from the corpus you ingest. For this demo, discover UofT articles using courses currently enroll in.


Letter A
The biggest strength for Aezlo is imagination. Favoring development of new ideas while radiating dynamism, initiative and will. This is a great sign of confidence. Essentially a desire to be first. Achieving objectives comes without great efforts.
Letter E
Radiates joy, good humor and great intuition. Seeks primarily freedom
Letter Z
Courage to challenge the status quo and perseverance make it successful in the short and long haul.
Letter L
Shows activity, creativity and dedication in all what it does. Potential sign of intelligence.
Letter O
Solving problems fast is possible through high intelligence and an above average memory.


At ShelexCollections.com, we strive to provide our customers with quality products at the best prices possible. All the while, we make all efforts to give them a level of service that they will never forget, making them want to come back for more.
ShelexCollections.com invites the best and brightest to join our team of talented professionals. If you are the type of person who likes to find new and interesting ways to work efficiently, enjoys working with a diverse community of professionals in a friendly atmosphere, and is willing to go the extra mile to achieve goals, this is the place for you.


Help
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About.Information about Pegaesys
Modes.F1Context Help
Press F1 any time to get help for the current Mode.
Refer to the Windows Manual for additional information about the Help Utility.


|
Drake
|
Implements a Riccati recursion based method for solving linear systems of equations that arise when solving MPC form QPs (see mpc_data.h) using FBstab.
The equations are of the form
[Hs G' A'][dz] = [rz] [-G sI 0 ][dl] = [rl] [-CA 0 D ][dv] = [rv]
where s = sigma, C = diag(gamma), D = diag(mu + sigma*gamma). The vectors gamma and mu are defined in (24) of https://arxiv.org/pdf/1901.04046.pdf.
In compact form:
V(x,xbar,sigma)*dx = r.
The Riccati recursion used by this class is based on the one in:
Rao, Christopher V., Stephen J. Wright, and James B. Rawlings. "Application of interior-point methods to model predictive control." Journal of optimization theory and applications 99.3 (1998): 723-757.
and is used to perform the factorization efficiently. This class also contains workspace memory and methods for setting up and solving the linear systems.
There is an error on page 744 of the paper in the \Delta x_k equation, It's missing a residual term. This class contains mutable members as is thus not thread safe.
#include <drake/solvers/fbstab/components/riccati_linear_solver.h>
Public Member Functions | |
| RiccatiLinearSolver (int N, int nx, int nu, int nc) | |
| Allocates workspace memory. More... | |
| void | SetAlpha (double alpha) |
| Sets a parameter used in the algorithm, see (19) in https://arxiv.org/pdf/1901.04046.pdf. More... | |
| bool | Initialize (const MpcVariable &x, const MpcVariable &xbar, double sigma) |
| Computes then factors the matrix V(x,xbar,sigma) using a Riccati recursion. More... | |
| bool | Solve (const MpcResidual &r, MpcVariable *dx) const |
| Solves the system V*x = r and stores the result in x. More... | |
Does not allow copy, move, or assignment | |
| RiccatiLinearSolver (const RiccatiLinearSolver &)=delete | |
| RiccatiLinearSolver & | operator= (const RiccatiLinearSolver &)=delete |
| RiccatiLinearSolver (RiccatiLinearSolver &&)=delete | |
| RiccatiLinearSolver & | operator= (RiccatiLinearSolver &&)=delete |
Friends | |
| class | test::MpcComponentUnitTests |
|
delete |
|
delete |
| RiccatiLinearSolver | ( | int | N, |
| int | nx, | ||
| int | nu, | ||
| int | nc | ||
| ) |
Allocates workspace memory.
| [in] | N | horizon length |
| [in] | nx | number of states |
| [in] | nu | number of control input |
| [in] | nc | number of constraints per stage |
Throws a runtime_error if any of the inputs are non-positive.
| bool Initialize | ( | const MpcVariable & | x, |
| const MpcVariable & | xbar, | ||
| double | sigma | ||
| ) |
Computes then factors the matrix V(x,xbar,sigma) using a Riccati recursion.
The matrix V is computed as described in Algorithm 4 of https://arxiv.org/pdf/1901.04046.pdf.
| [in] | x | Inner loop iterate |
| [in] | xbar | Outer loop iterate |
| [in] | sigma | Regularization strength |
Throws a runtime_error if x and xbar aren't the correct size, sigma is negative or the problem data isn't linked.
|
delete |
|
delete |
| void SetAlpha | ( | double | alpha | ) |
Sets a parameter used in the algorithm, see (19) in https://arxiv.org/pdf/1901.04046.pdf.
| [in] | alpha |
| bool Solve | ( | const MpcResidual & | r, |
| MpcVariable * | dx | ||
| ) | const |
Solves the system V*x = r and stores the result in x.
This method assumes that the Factor routine was run to compute then factor the matrix V.
| [in] | r | The right hand side vector |
| [out] | x | Overwritten with the solution |
Throws a runtime_error if x and r aren't the correct sizes, if x is null or if the problem data isn't linked.
|
friend |


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LIAM ----
In 1930s Liverpool, seven year old Liam (Anthony Burrows) stutters under stress, a state he's in frequently at his Catholic school. His Dad's (Ian Hart, "The End of the Affair") proud to hold a job, but times are still tough Mam (Claire Hackett) is fiercely protective of her family and the potent love between her and her husband provides an aura of joy in dismal surroundings. The fragility of happiness is dealt a harsh blow, however, when
Dad loses his job while maintaining his pride in director Stephen Frears' "Liam."
"Liam" is sure to suffer from its overwhelming likeness to "Angela's Ashes," the unsuccessful film adaption of the wildly successful Frank McCourt novel. While the Dad in this tale is not an alcoholic, his inability to swallow his pride in order to provide for his family has tragic consequences.
Dad would rather buy his former boss a beer he can ill afford, then hold out his hand for a work ticket with the others in his predicament. When his gesture is returned the next morning with a patronizing sneer and no work, Dad spits in the man's face. Mam sends daughter Teresa out to work for a wealthy Jewish family, admonishing her to refuse to clean the toilets (the first chore we witness her performing). Older brother Con (David Hart) works at the shipyards while Dad picks up cigarette butts and grows increasingly furious at the Catholic Church and the Jews whom he sees as bringing in cheap Irish labor to deny him of his rightful wage.
Liam faces a crisis of faith after accidentally seeing his mother naked and being too afraid to 'confess' his sin before his First Communion. His teacher Mrs. Abernathy (Anne Reid) brings in Father Ryan (Russell Dixon) to impress upon Liam and his classmates the ease with which they could damn themselves to hell, complete with graphic descriptions of hellfire and frightful metaphors for eternity. Teresa must face the guilt of preferring her kind employer, Mrs. Samuels (Jane Gurnett), to the mother who's growing increasingly pinched with the burdens placed upon her. To make matters worse,
Teresa finds herself shielding the affair Mrs. Samuels is having, and, driven to the confessional, is told she can no longer work there.
Screenwriter Jimmy McGovern ("Priest") depicts a family being battered by the circumstances of its time and place, but even as he provides motivation for Dad's misplaced resentments, his transformation of the loving family man into a black-shirted Fascist is alarmingly abrupt. The fire bombing of the local Jewish pawnbroker's transports us out of Liverpool into Nazi Germany. For all its bleakness, "Angela's Ashes" often became quite funny during schoolroom catechism scenes while McGovern merely manages to elicit a smile or two. McGovern's horrifically ironic climax is too symbolic and coincidental, draining the scene of its intended emotional impact.
The cast is uniformly strong. Claire Hackett makes Mam more than just the strong survivor - she's a woman, too. Ian Hart shows how resentment can make a good man capable of horrible actions. Young Megan Burns conveys the conflict of liking a person but not their actions, while on the flip side, Jane Gurnett creates a privileged woman of kindness and understanding with an inexplicable weakness. The cherubic looking young Burrows is an adorable Liam, even if his stutter isn't entirely convincing. However, if it was the filmmakers' intent to have Liam act as our point of view, they don't succeed, as Liam's comprehension of events would be quite different than what's presented here.
"Liam" certainly isn't a chore to sit through, and it does have its moments, but its flaws and release behind a similar, higher profile work place it in the minor leagues.
C
For more Reeling reviews visit www.reelingreviews.com
<EMAIL_ADDRESS><EMAIL_ADDRESS>========== X-RAMR-ID: 29433 X-Language: en X-RT-ReviewID: 248867 X-RT-TitleID: 1109975 X-RT-SourceID: 386 X-RT-AuthorID: 1487 X-RT-RatingText: C
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Related links: index of all rec.arts.movies.reviews reviews


Custom sections
You can add any custom sections to a document file (for standalone markdown files). The CLI will replace any section exists in the configuration with generated content and keep others as is.
These section called global section, and will be
ignore if cleanOuput
is set in
Options
.
You must wrap content inside the HTML section
tag
with a unique id.
<\section id="xxx">
Any markdown content goes here!
</\section>
Section can also be put in the source file, called local section.
IMPORTANT: If the content has these structures, you must escape them to avoid conflicts:
-
<\section id="xxx">...</\section>
(HTML sections with an id) -
\# A heading
(Markdown headings, but not intended to be headings) -
<\h1>A heading</\h1>
(HTML headings, but not intended to be headings)


Using design process to help educators remember names and faces of their students
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Tesla Powers VirungaBuilding Solar Micro Grids for the guardians of Africa’s oldest and most biodiverse national park The Film Project Press |
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Using video and design to recruit over 1000 new employees per month
Website Case Study PressBringing sales culture to life through a communication and competition platform
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Case Study WebsiteFriendability connects users with compatible friends in the area
Case Study Prototype Press


TRIVIAL-REWRITE
Section: Maintenance Commands (8)Index Return to Main Contents
NAME
trivial-rewrite - Postfix address rewriting and resolving daemonSYNOPSIS
trivial-rewrite [generic Postfix daemon options]
DESCRIPTION
The trivial-rewrite(8) daemon processes three types of client service requests:- rewrite context address
-
Rewrite an address to standard form, according to the
address rewriting context:
-
- local
- Append the domain names specified with $myorigin or $mydomain to incomplete addresses; do swap_bangpath and allow_percent_hack processing as described below, and strip source routed addresses (@site,@site:user@domain) to user@domain form.
- remote
- Append the domain name specified with $remote_header_rewrite_domain to incomplete addresses. Otherwise the result is identical to that of the local address rewriting context. This prevents Postfix from appending the local domain to spam from poorly written remote clients.
-
- resolve sender address
-
Resolve the address to a (transport, nexthop,
recipient, flags) quadruple. The meaning of
the results is as follows:
-
- transport
- The delivery agent to use. This is the first field of an entry in the master.cf file.
- nexthop
- The host to send to and optional delivery method information.
- recipient
- The envelope recipient address that is passed on to nexthop.
- flags
- The address class, whether the address requires relaying, whether the address has problems, and whether the request failed.
-
- verify sender address
- Resolve the address for address verification purposes.
SERVER PROCESS MANAGEMENT
The trivial-rewrite(8) servers run under control by the Postfix master server. Each server can handle multiple simultaneous connections. When all servers are busy while a client connects, the master creates a new server process, provided that the trivial-rewrite server process limit is not exceeded. Each trivial-rewrite server terminates after serving at least $max_use clients of after $max_idle seconds of idle time.
STANDARDS
None. The command does not interact with the outside world.
SECURITY
The trivial-rewrite(8) daemon is not security sensitive. By default, this daemon does not talk to remote or local users. It can run at a fixed low privilege in a chrooted environment.
DIAGNOSTICS
Problems and transactions are logged to syslogd(8).CONFIGURATION PARAMETERS
On busy mail systems a long time may pass before a main.cf change affecting trivial-rewrite(8) is picked up. Use the command "postfix reload" to speed up a change.
The text below provides only a parameter summary. See postconf(5) for more details including examples.
COMPATIBILITY CONTROLS
- resolve_dequoted_address (yes)
- Resolve a recipient address safely instead of correctly, by looking inside quotes.
- resolve_null_domain (no)
- Resolve an address that ends in the "@" null domain as if the local hostname were specified, instead of rejecting the address as invalid.
- resolve_numeric_domain (no)
- Resolve "user@ipaddress" as "user@[ipaddress]", instead of rejecting the address as invalid.
Available with Postfix version 2.5 and later:
- allow_min_user (no)
- Allow a sender or recipient address to have `-' as the first character.
ADDRESS REWRITING CONTROLS
- myorigin ($myhostname)
- The domain name that locally-posted mail appears to come from, and that locally posted mail is delivered to.
- allow_percent_hack (yes)
- Enable the rewriting of the form "user%domain" to "user@domain".
- append_at_myorigin (yes)
- With locally submitted mail, append the string "@$myorigin" to mail addresses without domain information.
- append_dot_mydomain (yes)
- With locally submitted mail, append the string ".$mydomain" to addresses that have no ".domain" information.
- recipient_delimiter (empty)
- The separator between user names and address extensions (user+foo).
- swap_bangpath (yes)
- Enable the rewriting of "site!user" into "user@site".
Available in Postfix 2.2 and later:
- remote_header_rewrite_domain (empty)
- Don't rewrite message headers from remote clients at all when this parameter is empty; otherwise, rewrite message headers and append the specified domain name to incomplete addresses.
ROUTING CONTROLS
The following is applicable to Postfix version 2.0 and later. Earlier versions do not have support for: virtual_transport, relay_transport, virtual_alias_domains, virtual_mailbox_domains or proxy_interfaces.
- local_transport (local:$myhostname)
- The default mail delivery transport and next-hop destination for final delivery to domains listed with mydestination, and for [ipaddress] destinations that match $inet_interfaces or $proxy_interfaces.
- virtual_transport (virtual)
- The default mail delivery transport and next-hop destination for final delivery to domains listed with $virtual_mailbox_domains.
- relay_transport (relay)
- The default mail delivery transport and next-hop destination for remote delivery to domains listed with $relay_domains.
- default_transport (smtp)
- The default mail delivery transport and next-hop destination for destinations that do not match $mydestination, $inet_interfaces, $proxy_interfaces, $virtual_alias_domains, $virtual_mailbox_domains, or $relay_domains.
- parent_domain_matches_subdomains (see 'postconf -d' output)
- What Postfix features match subdomains of "domain.tld" automatically, instead of requiring an explicit ".domain.tld" pattern.
- relayhost (empty)
- The next-hop destination of non-local mail; overrides non-local domains in recipient addresses.
- transport_maps (empty)
- Optional lookup tables with mappings from recipient address to (message delivery transport, next-hop destination).
Available in Postfix version 2.3 and later:
- sender_dependent_relayhost_maps (empty)
- A sender-dependent override for the global relayhost parameter setting.
Available in Postfix version 2.5 and later:
- empty_address_relayhost_maps_lookup_key (<>)
- The sender_dependent_relayhost_maps search string that will be used instead of the null sender address.
ADDRESS VERIFICATION CONTROLS
Postfix version 2.1 introduces sender and recipient address verification. This feature is implemented by sending probe email messages that are not actually delivered. By default, address verification probes use the same route as regular mail. To override specific aspects of message routing for address verification probes, specify one or more of the following:
- address_verify_local_transport ($local_transport)
- Overrides the local_transport parameter setting for address verification probes.
- address_verify_virtual_transport ($virtual_transport)
- Overrides the virtual_transport parameter setting for address verification probes.
- address_verify_relay_transport ($relay_transport)
- Overrides the relay_transport parameter setting for address verification probes.
- address_verify_default_transport ($default_transport)
- Overrides the default_transport parameter setting for address verification probes.
- address_verify_relayhost ($relayhost)
- Overrides the relayhost parameter setting for address verification probes.
- address_verify_transport_maps ($transport_maps)
- Overrides the transport_maps parameter setting for address verification probes.
Available in Postfix version 2.3 and later:
- address_verify_sender_dependent_relayhost_maps ($sender_dependent_relayhost_maps)
- Overrides the sender_dependent_relayhost_maps parameter setting for address verification probes.
MISCELLANEOUS CONTROLS
- config_directory (see 'postconf -d' output)
- The default location of the Postfix main.cf and master.cf configuration files.
- daemon_timeout (18000s)
- How much time a Postfix daemon process may take to handle a request before it is terminated by a built-in watchdog timer.
- empty_address_recipient (MAILER-DAEMON)
- The recipient of mail addressed to the null address.
- ipc_timeout (3600s)
- The time limit for sending or receiving information over an internal communication channel.
- max_idle (100s)
- The maximum amount of time that an idle Postfix daemon process waits for an incoming connection before terminating voluntarily.
- max_use (100)
- The maximal number of incoming connections that a Postfix daemon process will service before terminating voluntarily.
- relocated_maps (empty)
- Optional lookup tables with new contact information for users or domains that no longer exist.
- process_id (read-only)
- The process ID of a Postfix command or daemon process.
- process_name (read-only)
- The process name of a Postfix command or daemon process.
- queue_directory (see 'postconf -d' output)
- The location of the Postfix top-level queue directory.
- show_user_unknown_table_name (yes)
- Display the name of the recipient table in the "User unknown" responses.
- syslog_facility (mail)
- The syslog facility of Postfix logging.
- syslog_name (see 'postconf -d' output)
- The mail system name that is prepended to the process name in syslog records, so that "smtpd" becomes, for example, "postfix/smtpd".
Available in Postfix version 2.0 and later:
- helpful_warnings (yes)
- Log warnings about problematic configuration settings, and provide helpful suggestions.
SEE ALSO
postconf(5), configuration parameters transport(5), transport table format relocated(5), format of the "user has moved" table master(8), process manager syslogd(8), system logging
README FILES
Use "postconf readme_directory" or "postconf html_directory" to locate this information.
ADDRESS_CLASS_README, Postfix address classes howto ADDRESS_VERIFICATION_README, Postfix address verification
LICENSE
The Secure Mailer license must be distributed with this software.
AUTHOR(S)
Wietse Venema IBM T.J. Watson Research P.O. Box 704 Yorktown Heights, NY 10598, USA
Index
- NAME
- SYNOPSIS
- DESCRIPTION
- SERVER PROCESS MANAGEMENT
- STANDARDS
- SECURITY
- DIAGNOSTICS
- CONFIGURATION PARAMETERS
- COMPATIBILITY CONTROLS
- ADDRESS REWRITING CONTROLS
- ROUTING CONTROLS
- ADDRESS VERIFICATION CONTROLS
- MISCELLANEOUS CONTROLS
- SEE ALSO
- README FILES
- LICENSE
- AUTHOR(S)
This document was created by man2html, using the manual pages.
Time: 05:34:30 GMT, December 24, 2015


Introduction to DNP3
DNP3 (IEEE-1815, latest revision 2012) is a telemetry (aka SCADA) protocol. As such, it is primarily concerned with the reliable and efficient delivery of measurement data from an _outstation_ (aka slave) in the field to a utility _master_. Control requests, the canonical example being the operation of circuit breaker, are occasionally made from the master to outstation by an operator or an automated process. DNP3 can do other related tasks such as time synchronization, file transfer, etc. A full copy of the IEEE standard document would be useful, but not strictly required to use this library. It is recommended that you at least scan a copy to familiarize yourself with the basic concepts.
Compared to IEC61850
IEC61850 is an international standard for utility automation, whereas DNP3 is mostly deployed in North America and Australia. When comparing the two, it is only useful to compare the telemetry / SCADA portions of 61850, as 61850 is actually a canopy for a number of different related protocols and standards. Major differences include:
- IEC61850 includes standard object models as a layer above MMS. This has advantages and disadvantages. It enforces that vendors model equipment in the same way and this can reduce error prone configuration. The disadvantage is that it is not generic enough for all types of equipment. The accompanying standards that define how things like windmills are modeled have always lagged the core substation models. IEC61850 object models will not always be standardized in the face of innovation. As equipment on the power system evolves, the models must be updated and changed. DNP3 on the other hand doesn’t make you model your device in any particular way. This can be bad for standardization, but makes it very flexible for use in any application.
- IEC61850 telemetry is ONLY suitable for transport over reliable connections like TCP. It does not define any error checking, instead preferring to rely on standard networking technologies. DNP3 can be used over a large cross-section of unreliable networks.
Compared to Modbus
DNP3 has one major disadvantage vs Modbus. The entire Modbus standard is less than 70 pages and is easy to implement. The IEEE specification for DNP3 is in excess of 1,000 pages. It is hard to implement correctly. However, DNP3 has many advantages over Modbus that make it worth investing in a good implementation:
- Measurement data in dnp3 occurs in _events_. This means that an outstation is aware of which measurements a master has received and is able to only report the changes. This drastically reduces the amount of network traffic, especially for larger outstations. If a master ever loses synchronization it can always request the full _static_ state.
- An _unsolicited_ mode allows an outstation to “push” measurement data to a master as changes occur. Not only does this reduce network chatter, but it also reduces latency. A master doesn’t have to _scan_ an outstation at a high rate to maintain a high refresh rate for an operator console.
- DNP3 has a very strong Cyclic Redundancy Check (CRC) built into its lowest layer. This offers much better error resilience over lossy transport media than a check-sum.
- DNP3 is very scalable compared to Modbus. What is meant by this is that outstation databases can be of arbitrary size. In modbus, responses are limited to a certain size, whereas a dnp3 outstation can respond with a virtually unlimited number of message _fragments_ that are individually parse-able.
- DNP3 has one profile that works well over a variety of transport media (aka physical layer). This means that a special flavor of the protocol isn’t required for radio / mesh wireless / serial / TCP / UDP.


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