var model = {
"locations": [
{
"name": "Yoga Honolulu",
"address": "1120 12th Ave, Honolulu, HI 96816 USA",
"description": "The best yoga studio.",
"website": "http://www.yogahnl.com",
"icon": "yoga.png"
},
{
"name": "Koko Head Cafe",
"address": "1145C 12th Ave, Honolulu, HI 96816 USA",
"description": "The best brunch tbh. Their skillets are bomb.",
"website": "http://www.kokoheadcafe.com" ,
"icon": "restaurant.png"
},
{
"name": "Hale Vietnam",
"address": "1140 12th Ave, Honolulu, HI 96816 USA",
"description": "This is my favorite restaurant in Hawaii. It's humble, has a mellow " +
"atmosphere, the best pho, and everything I've tried here is tasty.",
"website": "https://www.facebook.com/pages/Hale-Vietnam-Restaurant/113853611976753" ,
"icon": "restaurant.png"
},
{
"name": "The Curb Kaimuki",
"address": "3538 Waialae Ave, Honolulu, HI 96816 USA",
"description": "Tiny place. Best espresso in town.",
"website": "https://www.thecurbco.com" ,
"icon": "cafe.png"
},
{
"name": "Via Gelato",
"address": "1142 12th Ave, Honolulu, HI 96816",
"description": "Super tasty gelato made right there, tasty panini and espresso. " +
"Nobody gets the panini, though; everyone's here for the gelato.",
"website": "http://www.viagelatohawaii.com",
"icon": "cafe.png"
},
{
"name": "Town Restaurant",
"address": "3435 Waialae Ave #104, Honolulu, HI 96816",
"description": "This is the restaurant for localvores. They source as many " +
"ingredients from Hawaii as they can.",
"website": "http://www.townkaimuki.com",
"icon": "restaurant.png"
},
{
"name": "Mau'umae Nature Park",
"address": "Mau'Umae Nature Park, Honolulu, HI 96816 USA",
"description": "Just a tiny, peaceful little park where people hardly ever go.",
"website": "",
"icon": "outdoor.png"
},
{
"name": "Yoga Hawaii",
"address": "1152 Koko Head Ave, Honolulu, HI 96816",
"description": "Another great yoga studio in Kaimuki. This one specializes in kripalu " +
"and ashtanga styles. No wonder Kaimuki's full of people carrying yoga " +
"mats.",
"website": "http://www.yoga-hawaii.com/",
"icon": "yoga.png"
},
{
"name": "Tamura's Fine Wine & Liquors",
"address": "1216 10th Ave, Honolulu, HI 96816",
"description": "Best ahi poke, although I rarely buy that due to sustainability " +
"concerns. They have the best prices on alcohol, except for Costco " +
"or maybe Don Quijote. Better selection here, though.",
"website": "http://www.tamurasfinewine.com",
"icon": "shop.png"
},
{
"name": "Black Cat Salon",
"address": "3512 Waialae Ave, Honolulu, HI 96816 USA",
"description": "Some very good stylists and a hip atmosphere here.",
"website": "http://www.theblackcatsalon.com",
"icon": "shop.png"
},
{
"name": "Big City Diner",
"address": "3565 Waialae Ave, Honolulu, HI 96816",
"description": "The other awesome brunch spot. I like unpretentious restaurants, " +
"and this fills a niche because Honolulu only has a few proper " +
"diners." ,
"website": "http://bigcitydinerhawaii.com",
"icon": "restaurant.png"
},
{
"name": "To Thai For",
"address": "3571 Waialae Ave, Honolulu, HI 96816 USA",
"description": "I was mad at their name, it's such a cringe-y pun. But the food's " +
"pretty good, here. I have to eat Thai at least once a week.",
"website": "http://www.itstothaifor.com",
"icon": "restaurant.png"
},
{
"name": "Top of the Hill",
"address": "3579 Waialae Ave, Honolulu, HI 96816",
"description": "I don't like this place very much tbh, but my friends don't seem to " +
"mind it. Dives are okay, but this one depresses me more than most do.",
"website": "https://plus.google.com/112189750107360673777/about?gl=us&hl=en",
"icon": "bar.png"
},
{
"name": "Gecko Books",
"address": "1151 12th Avenue, Honolulu, HI 96816",
"description": "https://plus.google.com/101193926574315249955/about?gl=us&hl=en",
"website": "It's a comic book shop with a good selection.",
"icon": "shop.png"
},
{
"name": "Kaimuki Sundries",
"address": "3406 Waialae Ave, Honolulu, HI 96816",
"description": "Just a cheap little convenience store.",
"website": "",
"icon": "shop.png"
},
{
"name": "Verde Kaimuki",
"address": "3607 Waialae Ave, Honolulu, HI 96816",
"description": "Best breakfast burritos, and other tasty tasty burritos. What is " +
"better than a burrito? There are better things, I guess, but only " +
" slightly better.",
"website": "",
"icon": "restaurant.png"
},
{
"name": "Brew'd Craftpub",
"address": "3441 Waialae Ave, Honolulu, HI 96816",
"description": "Good bar if you are comfortable spending $8-12 per glass of beer. " +
"They could afford to lower prices by a dollar or two per drink imo. " +
"I feel kind of ripped off paying this much for beers.",
"website": "http://www.brewdcraftpub.com",
"icon": "bar.png"
},
{
"name": "Kona Kai Sushi",
"address": "3579 Waialae Ave, Honolulu, HI 96816",
"description": "The sushi chef was trained at Honolulu's famous Sasabune sushi-ya, " +
"and came to start his own restaurant in Kaimuki. Kinda pricey here.",
"website": "http://google.com/?q=Kona Kai Sushi",
"icon": "restaurant.png"
},
{
"name": "Cafe Miro",
"address": "http://cafemirohawaii.com",
"description": "One of the few places in Hawaii to get a good French meal. This is " +
"a memorable place for a date. Seems like mostly Japanese people go " +
"to this restaurant, maybe because of the Japanese ownership.",
"website": "http://cafemirohawaii.com",
"icon": "restaurant.png"
},
{
"name": "Goodwill",
"address": "3638 Waialae Ave, Honolulu, HI 96816",
"description": "Everybody loves Goodwill, and you can score here sometimes. It's " +
"not very picked over compared to most thrift stores.",
"website": "http://higoodwill.org",
"icon": "shop.png"
},
{
"name": "Movie Museum",
"address": "3566 Harding Ave #104, Honolulu, HI 96816",
"description": "They have super comfy armchairs for seating, and you can rent the" +
"whole place out to screen whatever you like. BYOB.",
"website": "http://google.com/?q=Movie Museum Kaimuki",
"icon": "cinema.png"
}
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Working in various capacities in the media industry since 2000, Matan Ahlfeld is a highly experienced media consultant. He established Ahlfeld Media Inc. in 2012 and works with his partners, agencies, and clients providing a wide range of professional services, not limited to strategizing, purchasing, reporting, and market research and its corresponding analyses. A former director at MediaCom and Starcom, Matan brings a wealth of experience in both the US and Canada at a leadership level in various levels of media including traditional, non-traditional, digital, search, and social media. Matan’s versatility is wide ranging. In particular, he has a unique aptitude to develop and pursue strong marketing objectives across industries such as Consumer Package Goods, Retail, Telecommunications, and Auto.
A self-professed student of human psyche, his fascination of why people do the things they do, fuel his quest for fully understanding consumer insight. It is this kind of rigour that influenced the establishment of Ahlfeld Media Inc. to offer advertisers a more results-oriented approach to media strategy and buying. He has since built strong business partnerships with numerous clients and ad agencies.
We have helped leading and developing companies achieve their business objectives ranging across many categories including retail, CPG, Telecom, B2B, Government and Education. Ahlfeld Media Inc. has also formed strong business collaborations with agency partners requiring thought leadership in the Canadian and US media landscape.
Making important decisions requires knowledge. Whether it is understanding your target market, or the activity from your competitors, AMI has the tools in house to offer the insight required to make informed decisions on media channels and your business. This includes everything from target research/profiling, competitive analysis, social listening and general media research. With extensive experience in both the Canadian and US marketplace, AMI develops sound media strategies along with its flawless execution - at negotiated rates competitive with larger agencies.
It never stops at execution! Once the campaign is launched, we closely monitor and optimize campaigns in real time. Transparency is key - reports are sent throughout and at the end of the campaign. With the landscape constantly changing, it is extremely important to keep learning what is new and what works for your business.


{% extends "basic.html" %} {% block header %} {% endblock %} {% block body %} Note: Does not update during games.


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7th Annual
Women Conference
GREAT EXPECTATIONS
Saturday, 31st March 2018
Metro Toronto Convention
Centre, South Building
222 Bremner Blvd, Toronto
7th Annual
Women Conference
GREAT EXPECTATIONS
Saturday, 31st March 2018
Metro Toronto Convention
Centre, South Building
222 Bremner Blvd, Toronto


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| File: | blib/lib/My/List/Util.pm |
| Coverage: | 100.0% |
| line | stmt | bran | cond | sub | pod | time | code |
|---|---|---|---|---|---|---|---|
| 1 | package My::List::Util; | ||||||
| 2 | |||||||
| 3 | 3 3 | 99741 8 | use 5.006; | ||||
| 4 | 3 3 3 | 12 5 34 | use strict; | ||||
| 5 | 3 3 3 | 9 5 55 | use warnings; | ||||
| 6 | |||||||
| 7 | 3 3 3 | 7 5 385 | use Exporter qw(import); | ||||
| 8 | our @EXPORT = qw(sum shuffle); | ||||||
| 9 | |||||||
| 10 | our $VERSION = '0.01'; | ||||||
| 11 | |||||||
| 12 | sub sum { | ||||||
| 13 | 9 | 1 | 43685 | my $sum; | |||
| 14 | 9 26 | 14 80 | foreach my $num ( grep { /\A-?\d+\.*\d*\z/ } @_ ) { | ||||
| 15 | 18 | 27 | $sum += $num; | ||||
| 16 | } | ||||||
| 17 | 9 | 23 | $sum; | ||||
| 18 | } | ||||||
| 19 | |||||||
| 20 | sub shuffle { | ||||||
| 21 | 2 | 1 | 43628 | my @deck = @_; | |||
| 22 | 2 | 10 | return unless @deck; | ||||
| 23 | |||||||
| 24 | 1 | 1 | my $i = @deck; | ||||
| 25 | 1 | 3 | while( --$i ) { | ||||
| 26 | 9 | 22 | my $j = int rand ($i+1); | ||||
| 27 | 9 | 18 | @deck[$i,$j] = @deck[$j,$i]; | ||||
| 28 | } | ||||||
| 29 | 1 | 11 | @deck; | ||||
| 30 | } | ||||||
| 31 | |||||||
| 32 - 142 | =head1 NAME My::List::Util - The great new My::List::Util! =head1 VERSION Version 0.01 =head1 SYNOPSIS Quick summary of what the module does. Perhaps a little code snippet. use My::List::Util; my $foo = My::List::Util->new(); ... =head1 EXPORT A list of functions that can be exported. You can delete this section if you don't export anything, such as for a purely object-oriented module. =head1 SUBROUTINES/METHODS =head2 sum =head2 shuffle =head1 AUTHOR Mauro Berlanda, C<< <kupta at cpan.org> >> =head1 BUGS Please report any bugs or feature requests to C<bug-my-list-util at rt.cpan.org>, or through the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=My-List-Util>. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes. =head1 SUPPORT You can find documentation for this module with the perldoc command. perldoc My::List::Util You can also look for information at: =over 4 =item * RT: CPAN's request tracker (report bugs here) L<http://rt.cpan.org/NoAuth/Bugs.html?Dist=My-List-Util> =item * AnnoCPAN: Annotated CPAN documentation L<http://annocpan.org/dist/My-List-Util> =item * CPAN Ratings L<http://cpanratings.perl.org/d/My-List-Util> =item * Search CPAN L<http://search.cpan.org/dist/My-List-Util/> =back =head1 ACKNOWLEDGEMENTS =head1 LICENSE AND COPYRIGHT Copyright 2017 Mauro Berlanda. This program is free software; you can redistribute it and/or modify it under the terms of the the Artistic License (2.0). You may obtain a copy of the full license at: L<http://www.perlfoundation.org/artistic_license_2_0> Any use, modification, and distribution of the Standard or Modified Versions is governed by this Artistic License. By using, modifying or distributing the Package, you accept this license. Do not use, modify, or distribute the Package, if you do not accept this license. If your Modified Version has been derived from a Modified Version made by someone other than you, you are nevertheless required to ensure that your Modified Version complies with the requirements of this license. This license does not grant you the right to use any trademark, service mark, tradename, or logo of the Copyright Holder. This license includes the non-exclusive, worldwide, free-of-charge patent license to make, have made, use, offer to sell, sell, import and otherwise transfer the Package with respect to any patent claims licensable by the Copyright Holder that are necessarily infringed by the Package. If you institute patent litigation (including a cross-claim or counterclaim) against any party alleging that the Package constitutes direct or contributory patent infringement, then this Artistic License to you shall terminate on the date that such litigation is filed. Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES.  UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. =cut | ||||||
| 143 | |||||||
| 144 | 1; # End of My::List::Util |


White to play 63
pips White=138 Black=176
(CorrectAnswer= 0/0, ErrorScore= 0)
1. 24/21 13/7 eq: +0.306 55.62% (G:19.55% B:1.95%) 44.38% (G: 9.88% B:0.31%) 2. 24/15 eq: +0.242 (-0.063) 55.38% (G:15.68% B:0.92%) 44.62% (G:10.66% B:0.41%) 3. 13/10 13/7 eq: +0.135 (-0.170) 52.53% (G:16.26% B:0.98%) 47.47% (G:10.39% B:0.35%) 4. 9/3 6/3 eq: +0.108 (-0.197) 51.21% (G:18.64% B:1.21%) 48.79% (G:11.78% B:0.52%) 5. 13/7 6/3 eq: +0.061 (-0.245) 50.71% (G:15.58% B:1.00%) 49.29% (G:11.88% B:0.45%)


List of blog posts
bar
Atticus' posts:
Before I can live..
The one thing...
Scout's posts:
Maycomb...


After being a member of the local radio station,WUOG 90.5FM,for a year, I started a technology-centric talk show where a group of cohosts and I discuss the latest in tech news
Check it outI spent a year working at the THINC Lab at The University of Georgia. I worked alongside a small group of students to progress a legacy project that allows for the simulation and real-life autonomous flying of Unmanned Aerial Vehicles
Check it out


{% extends "base.html" %}
Effortlessly Paperless is a registration streamlinging process utilizing IBM's Blockchain technology.
Electronic forms are available 24/7 and greatly enhance the student experience at Marist. By reducing paper waste and the need for physical travel, Effortlessly Paper makes it easy to manage
All relevant student forms can be accessed here. Select a form below and fill out the required information to submit it for processing.
{% block card3content %}
{% endblock card3content %}Lorem ipsum dolor sit amet, consectetur adipisicing elit. Sapiente esse necessitatibus neque.


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Speech
The Schools Minister talks about the importance of creating a world class education system.
It is a pleasure to be here at the launch of another important report from the Centre for Social Justice. Since the think tank was founded in 2004, by Iain Duncan Smith, it has contributed hugely to the public debate about how to tackle some of Britain’s most intractable social problems. Its seminal report, Breakthrough Britain, highlighted the central role of education in the life chances of us all and the role that poor quality schools have played in “stifling the chances of children in our poorest areas”.
This report looks in more detail at educational exclusion, whether that be the literal exclusion of persistently poorly behaved children from school or the metaphorical educational exclusion of those attending schools that fail to deliver the type of education available to the most advantaged in society. The report makes an important contribution to the education debate and for that we are deeply indebted to the Centre for Social Justice and in particular to Adele Eastman.
I have long taken the view that education is the only route out of poverty and a poor education is, in this modern world, a clear pathway to low income and narrow opportunities.
And the starting point to anyone’s education is learning how to read. This country is one of the world’s highest spenders on education and yet one in five 11 year-olds leaves primary school still struggling with this basic skill. Nine per cent of 11-year-old boys leave primary school with a reading age of seven or younger. And that problem is compounded further when you look just at white boys eligible for free school meals amongst whom 60 per cent aren’t reading properly at the age of 14.
Today’s CSJ report points out that “significant literacy and numeracy problems are found in between 50 and 76 per cent of children who are permanently excluded from school”. It also points to literacy and numeracy problems in 60 per cent of children in special schools for those with behavioural problems and in 50-60 per cent of the prison population. As Adele Eastman correctly concludes:
“Many display challenging behaviour to hide the fact that they cannot read.”
There is a strong body of opinion and evidence that the reason for this country’s problems with reading is the teaching method that was introduced in the 1950s known as Look and Say, that asserted that exposure to and repetition of high frequency words was the easiest way to teach children to read. But evidence from longitudinal studies such as the Clackmannanshire study by Rhona Johnston and Joyce Watson, showed that early systematic synthetic phonics was the most successful method of teaching children to read. Indeed the Clackmannanshire study of 300 pupils over seven years showed that at the end of that seven year period systematic synthetic phonics had given those children an average word reading age of 14 by the time they were 11. The multi-million dollar meta-analysis from the US, the National Reading Panel, came to similar conclusions.
That’s why the Government is giving primary schools matched funding of up to £3,000 to buy phonics materials and training. We’re also introducing a phonic check at the end of year one of primary school to ensure that every child has mastered the basic skill of decoding words. Too many children are slipping through the net, with their struggle with reading allowed to continue without the help they need.
The OECD’s PISA report also shows that Britain ranks 47th out of 65 countries when it comes to reading for pleasure. Four out of 10 teenagers fail to do so in this country compared to just 10 per cent in Kazakhstan, Albania, China and Thailand. So we’re also working on policies to promote greater reading for pleasure.
Today’s CSJ report, interestingly, points to boredom as a factor. “Boredom”, the report says, “has been regularly cited as a factor in challenging behaviour and a reason for disengagement with education”. There are obviously a range of reasons why children might be bored with some lessons. Not being able to read might be a factor or the skills-based approach to history or geography.
A report by the Centre for the Use of Research and Evidence in Education points to a significant proportion of pupils not being challenged sufficiently. In that study 8,000 children were asked whether they agreed or disagreed with the statement, “lessons are often too difficult for me”. 50 per cent disagreed and 20 per cent strongly disagreed with the statement.
So that’s why we are reviewing the national curriculum, slimming it down so that it concentrates on the core knowledge that pupils need to be taught. We are looking at the curricula of the best performing education systems in the world to ensure that our national curriculum is on a par with the best.
The OECD has also been looking at how some students around the world are able to overcome their socio-economic background when it comes to educational achievement. The report shows that deprived pupils from this country perform significantly less well than deprived pupils in most OECD countries - putting us 39th out of 65 countries.
It is measured in terms of the resilience of students to their social backgrounds. In the UK just a quarter of pupils from poor backgrounds are “resilient” according to the PISA measure compared to three-quarters in Shanghai-China and Hong Kong and nearly half in Singapore. The OECD average is 31 per cent. The OECD concludes that what helps disadvantaged students to overcome their social backgrounds and achieve well in school in spending more time in class, particularly in science.
“Among disadvantaged students, learning time in school is one of the strongest predictors of which students will outperform their peers. In practically all OECD countries … the average resilient student spends more time studying science at school - on average between one and two hours per week - than the average low-achiever.”
That’s why the English-Baccalaureate is such an important concept. Last year only 22 per cent of all students and just 8 per cent of those eligible for FSM, were entered for the E-Bacc subjects at GCSE - English, Maths, at least two of the three sciences or the double award, history or geography and a language. Indications are that GCSE choices for this September show that figure rising to 47 per cent and while we don’t have the breakdown of that figure to show the FSM proportion, it is likely to have increased across the board.
It is the quality of education available to those pupils from disadvantaged backgrounds that is the driving force behind all our education reforms. We want to see the attainment gap between those from wealthier and poorer backgrounds narrowing and ultimately closing.
For example, less than 10 per cent of schools with the highest proportion of pupils eligible for FSM make languages compulsory compared to 50 per cent of schools with the lowest level of pupils eligible for FSM. Pupils on FSM are three times more likely to be persistent absentees and around three times more likely to be excluded than non FSM pupils. So again, we believe the E-Bacc policy will increase opportunity and encouragement to study languages even in areas of the greatest deprivation.
And it’s why we are so determined to drive forward the academies programme - because academies, in some of the most challenging areas of the country - are improving their academic results at twice the pace of non-academy schools. It’s why we believe the Free School policy will make such an impact - with 24 such schools opening this month after just 16 months in office. 50 per cent of those free schools are in the most deprived 30 per cent of local areas.
It is why we have raised the threshold when it comes to persistent absence from schools, so now being away for 15 per cent of the school year rather than 20 per cent is the new definition and ultimately we need to take that down to 10 per cent.
And we also need to do more to make schools safe, happy and calm places where pupils are free to study and able to learn. Persistent low level disruption distracts children, it helps spread poor behaviour and it drives out talented teachers from the profession. The OECD estimates that 30 per cent of effective teaching time is lost because of poor behaviour in schools.
We have to restore the respect for teachers and shift the balance of authority in the classroom away from the child and back to the adult. This is what pupils want as much as teachers and parents. That’s why the Education Bill going through Parliament at the moment will strengthen teachers’ powers to enforce school rules.
It will remove the absurd 24 hours’ notice rule for detentions and it will seek to improve the quality of alternative provision for those pupils who are excluded from school by allowing Pupil Referral Units to have the same autonomy and freedoms as academies. We’re also encouraging new providers to establish alternative provision free schools and we’re piloting a new approach to exclusion in which the school will be responsible for selecting any alternative education and be held accountable for the academic results of those excluded pupils.
Early intervention is also key which is why we’re recruiting an extra 4,200 health visitors to support parents after the birth of their children, extending free childcare for three and four year olds to 15 hours per week from the current 12.5 hours, and introducing 15 hours a week free childcare for the poorest two year olds.
The CSJ and this Government share many objectives - the principal one being to tackle social disadvantage and to close the attainment gap between those from poorer and wealthier backgrounds. Today’s report is a welcome contribution to understanding how we deliver on those vital objectives and I look forward to working with the Centre for Social Justice on what more we can do to ensure that our joint objective becomes a reality.
Published: 15 September 2011


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THE PEOPLE UNDER THE STAIRS A film review by Mark R. Leeper Copyright 1991 Mark R. Leeper
This is not a review--it is a symposium of ideas about THE PEOPLE UNDER THE STAIRS based on an after-film discussion. It will contain spoilers in the same sense that a road sign that says "Bridge Out" is a spoiler.
- Kate Pott, acknowledged film viewer, cautions us that it really would be unfair on the basis of one psychotic cannibal film to condemn all the psychotic cannibal films being made and that many are considerably better than THE PEOPLE UNDER THE STAIRS.
- I think it somewhat politically simplistic for this film to suggest that there is sufficient money in the black ghetto for everyone to have a high standard of living, but that the money is all going to killer psychotic slumlords who, through inbreeding, have become crazy as bedbugs. Even if you accepted that premise, I am not sure that their dementia would take the form of kidnapping children for their own and then, when the children become unhappy, imprisoning them in the walls of a house.
- Evelyn Leeper points out that this house that appears small on the outside would not have walls three to four feet thick. Much of this film takes place within the walls of the house and we can see the inside of the walls are excessively spacious.
 The few salesmen who came to the door could not be rendered into sufficient meat to feed the twelve growing children living in the walls of the house.
- I would add that if so many door-to-door salesmen have disappeared it would be fairly easy for the police to pinpoint the trouble spot in the neighborhood.
- I was less than pleased with a plot structure in which all but about ten minutes of screen time is taken up by two over-extended chases through the walls, basement, and roof of a single house.
- Evelyn was not totally pleased with plot elements like having the African-American boy who is the main character mostly trying to earn enough money for a cancer operation to save his mother's life (and wanting to become a doctor someday) and getting advice from his kindly uncle Booker and his somewhat shady friend Leroy.
- I found that in spite of the fact that our main character has found rooms full of money wrested from ghetto tenants, it seems unlikely that the explosions at the end of the film would shower only money on the neighbors waiting outside.
- It was the overall impression of the three of us that this film sucked pond water. Kate rated it a -2 and Evelyn and I each gave it a -3 on the -4 to +4 scale.
Mark R. Leeper att!mtgzy!leeper<EMAIL_ADDRESS>.
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


洋葱数学小助手
Get ready to make magic!
Remember that this is a BETA version, so if you see any issue please let me know it.
Don't forget to follow me!
Remember that this is a BETA version, so if you see any issue please let me know it.
Don't forget to follow me!


Currency
Converter
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From:
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NOTICE: This software (or technical data) was produced for the U.S. Government under contract, and is subject to the Rights in Data-General Clause 52.227-14, Alt. IV (DEC 2007). Copyright 2023 The MITRE Corporation. All Rights Reserved.
WARNING: The C++ Streaming API is not complete, and there are no future development plans. Use at your own risk. The only way to make use of the functionality is through the REST API. It requires the Node Manager and does not work in a Docker deployment.
API Overview
In OpenMPF, a component is a plugin that receives jobs (containing media), processes that media, and returns results.
The OpenMPF Streaming Component API currently supports the development of detection components, which are used detect objects in live RTSP or HTTP video streams.
Using this API, detection components can be built to provide:
- Detection (Localizing an object)
- Tracking (Localizing an object across multiple frames)
- Classification (Detecting the type of object and optionally localizing that object)
Each frame of the video is processed as it is read from the stream. After processing enough frames to form a segment (for example, 100 frames), the component starts processing the next segment. Like with batch processing, each segment read from the stream is processed independently of the rest. No detection or track information is carried over between segments. Tracks are not merged across segments.
How Components Integrate into OpenMPF
Components are integrated into OpenMPF through the use of OpenMPF's Component Executable. Developers create component libraries that encapsulate the component detection logic. Each instance of the Component Executable loads one of these libraries and uses it to service job requests sent by the OpenMPF Workflow Manager (WFM).
The Component Executable:
- Receives and parses job requests from the WFM
- Invokes functions on the component library to obtain detection results
- Populates and sends the respective responses to the WFM
The basic pseudocode for the Component Executable is as follows:
while (has_next_frame) {
if (is_new_segment) {
component->BeginSegment(video_segment_info)
}
activity_found = component->ProcessFrame(frame, frame_number) // Component logic does the work here
if (activity_found && !already_sent_new_activity_alert_for_this_segment) {
SendActivityAlert(frame_number)
}
if (is_end_of_segment) {
streaming_video_tracks = component->EndSegment()
SendSummaryReport(frame_number, component->getDetectionType(), streaming_video_tracks)
}
}
Each instance of a Component Executable runs as a separate process. Generally, each process will execute a different detection algorithm that corresponds to a single stage in a detection pipeline. Each instance is started by the Node Manager as needed in order to execute a streaming video job. The Node Manager will monitor the process status and eventually stop it.
The Component Executable invokes functions on the Component Logic to get detection objects, and subsequently generates new track alerts and segment summary reports based on the output. These alerts and reports are sent to the WFM.
A component developer implements a detection component by extending MPFStreamingDetectionComponent
.
Getting Started
The quickest way to get started with the C++ Streaming Component API is to first read the OpenMPF Component API Overview and then review the source of an example OpenMPF C++ detection component that supports stream processing.
Detection components are implemented by:
- Extending
MPFStreamingDetectionComponent
. - Building the component into a shared object library. (See HelloWorldComponent CMakeLists.txt).
- Packaging the component into an OpenMPF-compliant .tar.gz file. (See Component Packaging).
- Registering the component with OpenMPF. (See Component Registration).
API Specification
The figure below presents a high-level component diagram of the C++ Streaming Component API:
The API consists of a Detection Component Interface and related input and output structures.
Detection Component Interface
MPFStreamingDetectionComponent
- Abstract class that should be extended by all OpenMPF C++ detection components that perform stream processing.
Inputs
The following data structures contain details about a specific job, and a video segment (work unit) associated with that job:
Outputs
The following data structures define detection results:
Component Factory Functions
Every detection component must include the following macro in its implementation:
EXPORT_MPF_STREAMING_COMPONENT(TYPENAME);
This creator macro takes the TYPENAME
of the detection component (for example, “StreamingHelloWorld”). This macro creates the factory function that the OpenMPF Component Executable will call in order to instantiate the detection component. The creation function is called once, to obtain an instance of the component, after the component library has been loaded into memory.
This macro also creates the factory function that the Component Executable will use to delete that instance of the detection component.
This macro must be used outside of a class declaration, preferably at the bottom or top of a component source (.cpp) file.
Example:
// Note: Do not put the TypeName/Class Name in quotes
EXPORT_MPF_STREAMING_COMPONENT(StreamingHelloWorld);
Detection Component Interface
The MPFStreamingDetectionComponent
class is the abstract class utilized by all OpenMPF C++ detection components that perform stream processing. This class provides functions for developers to integrate detection logic into OpenMPF.
Constructor
Superclass constructor that must be invoked by the constructor of the component subclass.
- Function Definition:
MPFStreamingDetectionComponent(const MPFStreamingVideoJob &job)
- Parameters:
| Parameter | Data Type | Description |
|---|---|---|
| job | const MPFStreamingVideoJob & |
Structure containing details about the work to be performed. See MPFStreamingVideoJob |
-
Returns: none
-
Example:
SampleComponent::SampleComponent(const MPFStreamingVideoJob &job)
: MPFStreamingDetectionComponent(job)
, hw_logger_(log4cxx::Logger::getLogger("SampleComponent"))
, job_name_(job.job_name) {
LOG4CXX_INFO(hw_logger_, "[" << job_name_ << "] Initialized SampleComponent component.")
}
GetDetectionType()
Returns the type of object detected by the component.
- Function Definition:
string GetDetectionType()
-
Parameters: none
-
Returns: (
string
) The type of object detected by the component. Should be in all CAPS. Examples include:FACE
,MOTION
,PERSON
,CLASS
(for object classification), orTEXT
. -
Example:
string SampleComponent::GetDetectionType() {
return "FACE";
}
BeginSegment(VideoSegmentInfo)
Indicate the beginning of a new video segment. The next call to ProcessFrame()
will be the first frame of the new segment. ProcessFrame()
will never be called before this function.
- Function Definition:
void BeginSegment(const VideoSegmentInfo &segment_info)
- Parameters:
| Parameter | Data Type | Description |
|---|---|---|
| segment_info | const VideoSegmentInfo & |
Structure containing details about next video segment to process. See VideoSegmentInfo |
-
Returns: none
-
Example:
void SampleComponent::BeginSegment(const VideoSegmentInfo &segment_info) {
// Prepare for next segment
}
ProcessFrame(Mat ...)
Process a single video frame for the current segment.
Must return true when the component begins generating the first track for the current segment. After it returns true, the Component Executable will ignore the return value until the component begins processing the next segment.
If the job_properties
map contained in the MPFStreamingVideoJob
struct passed to the component constructor contains a CONFIDENCE_THRESHOLD entry, then this function should only return true for a detection with a confidence value that meets or exceeds that threshold. After the Component Executable invokes EndSegment()
to retrieve the segment tracks, it will discard detections that are below the threshold. If all the detections in a track are below the threshold, then the entire track will be discarded.
Note that this function may not be invoked for every frame in the current segment. For example, if FRAME_INTERVAL = 2, then this function will only be invoked for every other frame since those are the only ones that need to be processed.
Also, it may not be invoked for the first nor last frame in the segment. For example, if FRAME_INTERVAL = 3 and the segment size is 10, then it will be invoked for frames {0, 3, 6, 9} for the first segment, and frames {12, 15, 18} for the second segment.
- Function Definition:
bool ProcessFrame(const cv::Mat &frame, int frame_number)
- Parameters:
| Parameter | Data Type | Description |
|---|---|---|
| frame | const cv::Mat & |
OpenCV class containing frame data. See cv::Mat |
| frame_number | int |
A unique frame number (0-based index). Guaranteed to be greater than the frame number passed to the last invocation of this function. |
-
Returns: (
bool
) True when the component begins generating the first track for the current segment; false otherwise. -
Example:
bool SampleComponent::ProcessFrame(const cv::Mat &frame, int frame_number) {
// Look for detections. Generate tracks and store them until the end of the segment.
if (started_first_track_in_current_segment) {
return true;
} else {
return false;
}
}
EndSegment()
Indicate the end of the current video segment. This will always be called after BeginSegment()
. Generally, ProcessFrame()
will be called one or more times before this function, depending on the number of frames in the segment and the number of frames actually read from the stream.
Note that the next time BeginSegment()
is called, this component should start generating new tracks. Each time EndSegment()
is called, it should return only the most recent track data for that segment. Tracks should not be carried over between segments. Do not append new detections to a preexisting track from the previous segment and return that cumulative track when this function is called.
- Function Definition:
vector<MPFVideoTrack> EndSegment()
-
Parameters: none
-
Returns: (
vector<MPFVideoTrack>
) TheMPFVideoTrack
data for each detected object. -
Example:
vector<MPFVideoTrack> SampleComponent::EndSegment() {
// Perform any necessary cleanup before processing the next segment.
// Return the collection of tracks generated for this segment only.
}
Detection Job Data Structures
The following data structures contain details about a specific job, and a video segment (work unit) associated with that job:
The following data structures define detection results:
MPFStreamingVideoJob
Structure containing information about a job to be performed on a video stream.
- Constructor(s):
MPFStreamingVideoJob(
const string &job_name,
const string &run_directory,
const Properties &job_properties,
const Properties &media_properties)
}
- Members:
| Member | Data Type | Description |
|---|---|---|
| job_name | const string & |
A specific name given to the job by the OpenMPF framework. This value may be used, for example, for logging and debugging purposes. |
| run_directory | const string & |
Contains the full path of the parent folder above where the component is installed. This parent folder is also known as the plugin folder. |
| job_properties | const Properties & |
Contains a map of <string, string> which represents the property name and the property value. The key corresponds to the property name specified in the component descriptor file described in the Component Descriptor Reference. Values are determined when creating a pipeline or when submitting a job. Note: The job_properties map may not contain the full set of job properties. For properties not contained in the map, the component must use a default value. |
| media_properties | const Properties & |
Contains a map of <string, string> of metadata about the media associated with the job. The entries in the map vary depending on the type of media. Refer to the type-specific job structures below. |
VideoSegmentInfo
Structure containing information about a segment of a video stream to be processed. A segment is a subset of contiguous video frames.
- Constructor(s):
VideoSegmentInfo(
int segment_number,
int start_frame,
int end_frame,
int frame_width,
int frame_height
}
- Members:
| Member | Data Type | Description |
|---|---|---|
| segment_number | int |
A unique segment number (0-based index). |
| start_frame | int |
The frame number (0-based index) corresponding to the first frame in this segment. |
| end_frame | int |
The frame number (0-based index) corresponding to the last frame in this segment. |
| frame_width | int |
The height of each frame in this segment. |
| frame_height | int |
The width of each frame in this segment. |
Detection Job Result Classes
MPFImageLocation
Structure used to store the location of detected objects in a single video frame (image).
- Constructor(s):
MPFImageLocation()
MPFImageLocation(
int x_left_upper,
int y_left_upper,
int width,
int height,
float confidence = -1,
const Properties &detection_properties = {})
- Members:
| Member | Data Type | Description |
|---|---|---|
| x_left_upper | int |
Upper left X coordinate of the detected object. |
| y_left_upper | int |
Upper left Y coordinate of the detected object. |
| width | int |
The width of the detected object. |
| height | int |
The height of the detected object. |
| confidence | float |
Represents the "quality" of the detection. The range depends on the detection algorithm. 0.0 is lowest quality. Higher values are higher quality. Using a standard range of [0.0 - 1.0] is advised. If the component is unable to supply a confidence value, it should return -1.0. |
| detection_properties | Properties & |
Optional additional information about the detected object. There is no restriction on the keys or the number of entries that can be added to the detection_properties map. For best practice, keys should be in all CAPS. |
- Example:
A component that performs generic object classification can add an entry to detection_properties
where the key is CLASSIFICATION
and the value is the type of object detected.
MPFImageLocation detection;
detection.x_left_upper = 0;
detection.y_left_upper = 0;
detection.width = 100;
detection.height = 100;
detection.confidence = 1.0;
detection.detection_properties["CLASSIFICATION"] = "backpack";
MPFVideoTrack
Structure used to store the location of detected objects in a video file.
- Constructor(s):
MPFVideoTrack()
MPFVideoTrack(
int start_frame,
int stop_frame,
float confidence = -1,
map<int, MPFImageLocation> frame_locations,
const Properties &detection_properties = {})
- Members:
| Member | Data Type | Description |
|---|---|---|
| start_frame | int |
The first frame number (0-based index) that contained the detected object. |
| stop_frame | int |
The last frame number (0-based index) that contained the detected object. |
| frame_locations | map<int, MPFImageLocation> |
A map of individual detections. The key for each map entry is the frame number where the detection was generated, and the value is a MPFImageLocation calculated as if that frame was a still image. Note that a key-value pair is not required for every frame between the track start frame and track stop frame. |
| confidence | float |
Represents the "quality" of the detection. The range depends on the detection algorithm. 0.0 is lowest quality. Higher values are higher quality. Using a standard range of [0.0 - 1.0] is advised. If the component is unable to supply a confidence value, it should return -1.0. |
| detection_properties | Properties & |
Optional additional information about the detected object. There is no restriction on the keys or the number of entries that can be added to the detection_properties map. For best practice, keys should be in all CAPS. |
- Example:
NOTE: Currently,
MPFVideoTrack.detection_properties
do not show up in the JSON output object or are used by the WFM in any way.
A component that detects text can add an entry to detection_properties
where the key is TRANSCRIPT
and the value is a string representing the text found in the video segment.
MPFVideoTrack track;
track.start_frame = 0;
track.stop_frame = 5;
track.confidence = 1.0;
track.frame_locations = frame_locations;
track.detection_properties["TRANSCRIPT"] = "RE5ULTS FR0M A TEXT DETECTER";
C++ Component Build Environment
A C++ component library must be built for the same C++ compiler and Linux version that is used by the OpenMPF Component Executable. This is to ensure compatibility between the executable and the library functions at the Application Binary Interface (ABI) level. At this writing, the OpenMPF runs on Ubuntu 20.04 (kernel version 5.13.0-30), and the OpenMPF C++ Component Executable is built with g++ (GCC) 9.3.0-17.
Components should be supplied as a tar file, which includes not only the component library, but any other libraries or files needed for execution. This includes all other non-standard libraries used by the component (aside from the standard Linux and C++ libraries), and any configuration or data files.
Component Development Best Practices
Throw Exceptions
Unlike the C++ Batch Component API, none of the the C++ Streaming Component API functions return an MPFDetectionError
. Instead, streaming components should throw an exception when a non-recoverable error occurs. The exception should be an instantiation or subclass of std::exception
and provide a descriptive error message that can be retrieved using what()
. For example:
bool SampleComponent::ProcessFrame(const cv::Mat &frame, int frame_number) {
// Something bad happened
throw std::exception("Error: Cannot do X with value Y.");
}
The exception will be handled by the Component Executable. It will immediately invoke EndSegment()
to retrieve the current tracks. Then the component process and streaming job will be terminated.
Single-threaded Operation
Implementations are encouraged to operate in single-threaded mode. OpenMPF will parallelize components through multiple instantiations of the component, each running as a separate service.
Stateless Behavior
OpenMPF components should be stateless in operation and give identical output for a provided input (i.e. when processing a segment with the same VideoSegmentInfo
).
GPU Support
For components that want to take advantage of NVIDA GPU processors, please read the GPU Support Guide. Also ensure that your build environment has the NVIDIA CUDA Toolkit installed, as described in the Build Environment Setup Guide.
Component Structure
It is recommended that C++ components are organized according to the following directory structure:
componentName
├── config - Component-specific configuration files
├── descriptor
│ └── descriptor.json
└── lib
└──libComponentName.so - Compiled component library
Once built, components should be packaged into a .tar.gz containing the contents of the directory shown above.
Logging
It is recommended to use Apache log4cxx for
OpenMPF Component logging. Components using log4cxx should not configure logging themselves.
The Component Executor will configure log4cxx globally. Components should call
log4cxx::Logger::getLogger("<componentName>")
to a get a reference to the logger. If you
are using a different logging framework, you should make sure its behavior is similar to how
the Component Executor configures log4cxx as described below.
The following log LEVELs are supported: FATAL, ERROR, WARN, INFO, DEBUG, TRACE
.
The LOG_LEVEL
environment variable can be set to one of the log levels to change the logging
verbosity. When LOG_LEVEL
is absent, INFO
is used.
Note that multiple instances of the same component can log to the same file. Also, logging content can span multiple lines.
The logger will write to both standard error and
${MPF_LOG_PATH}/${THIS_MPF_NODE}/log/<componentName>.log
.
Each log statement will take the form:
DATE TIME LEVEL CONTENT
For example:
2016-02-09 13:42:42,341 INFO - Starting sample-component: [ OK ]


Claiming Attendance Allowance if you're terminally ill
You should apply for Attendance Allowance straight away if you meet the eligibility criteria - it doesn't matter how long you've had your illness or disability.
There's a quick application process for people who have been diagnosed with a terminal illness and aren't expected to live more than 6 months.
Once you apply you'll get a decision back within about 2 weeks.
If you're not a UK citizen, you should check the eligibility rules. Your immigration status could be affected if you apply for benefits when you're not eligible.
You can contact your nearest Citizens Advice for help.
How much you can getAdd reference
You'll get the highest rate of £82.30 if your Attendance Allowance claim is successful.
Applying for someone elseAdd reference
You can apply for Attendance Allowance for someone else, for example if they:
- don't know their illness is terminal
- are too ill to apply
- are struggling to come to terms with their diagnosis
You can sign the form for them if they can't sign it themselves - you don't need to have the authority to act for them. It's best to tell them you're applying for Attendance Allowance for them but you don't need to say it's because they're terminally ill.
The money will be paid to them rather than you, even if you've signed the form for them.
You don't need to worry about the person you're applying for finding out they're terminally ill. The DWP won't mention it when they contact them about their Attendance Allowance claim.
You can talk to an adviser at your nearest Citizens Advice if you need help.
Get an application formAdd reference
Phone the Attendance Allowance helpline and ask them to send you a form. You should tell them you're terminally ill and applying under the DWP's 'special rules' - then they'll know your application needs to be fast-tracked.
You'll need to give your name, address, phone number and date of birth.
Attendance Allowance helpline
Telephone: 0345 605 6055
Textphone: 0345 604 5312
Open Monday to Friday, 8am to 6pm
Calls cost up to 12p a minute from landlines, or from 3p to 45p a minute from mobiles.
Your payments will be backdated to when you phoned if you send the form back within 6 weeks. If you send it after 6 weeks, your payments will only be backdated to when the Department for Work and Pensions (DWP) gets the form.
It's best to phone - if you yourself, you'll only be paid from the date that the DWP receives the form.
Get a 'DS1500 medical condition report'Add reference
Ask your doctor, specialist or consultant for a 'DS1500 medical condition report'. This is a form describing your conditions and treatments - you'll need to send it with your Attendance Allowance application. You won't have to pay for this report.
If you're applying for Attendance Allowance for someone else who's terminally ill, you need to ask their doctor or a specialist or consultant for a DS1500 medical condition report to send with the form.
Fill in the application formAdd reference
You won't have to fill in the full application form if you have a terminal illness - you don't have to answer the questions about personal tasks . See the notes on page 8 of the form - they will tell you what you do and don't have to fill in.
You'll need to tick the box in Question 12 so that the DWP knows you're applying under the 'special rules'.
Send the application form and DS1500Add reference
You should send the Attendance Allowance form back as soon as possible - if you can, send it back within 6 weeks.
If you don't have a DS1500 report from your doctor and the 6 weeks time limit is approaching, you should send the form anyway. Include a letter explaining you'll send the DS1500 report at a later date - this way you'll still get paid from the date you phoned for the form.
It's a good idea to make a copy of your filled-in application form and any other documents you send. This will be useful if you need to refer to them later.
Send the form and the DS1500 to:
Attendance Allowance Unit
Mail Handling Site A
Wolverhampton
WV98 2AD
See what other benefits you could getAdd reference
Getting Attendance Allowance can also mean you're eligible for other help and benefits. Read about the other help you might be able to get.
What happens after you've appliedAdd reference
You'll usually get a decision letter within 2 weeks - this will tell you whether or not you'll get Attendance Allowance. Contact the helpline if you haven't received a letter within 2 weeks - they will check whether a decision has been made for you.
Attendance Allowance helpline
Telephone: 0345 605 6055
Textphone: 0345 604 5312 (this is for deaf people who have a telephone with a screen to display messages)
Open Monday to Friday, 8am to 6pm
Calls cost up to 12p a minute from a landline, or from 3p to 45p a minute from a mobile.
You can appeal the decision if you're turned down. Contact your nearest Citizens Advice for help.


| InputBag | Contains and manipulates inputs for validation. |
| Report | Errors container. |
| Rule | Rule parent class. |
| RulesRegistry | Contains the rules for validation. |
| Validator | Validator. |
| ValidatorFactory | Validator factory. |
Interfaces
| RulesRegistryInterface | Contains the rules for validation. |
| ValidatorFactoryInterface | Validator factory interface. |
| ValidatorInterface | Validator. |
Exceptions
| ValidatorException | Validator exception. |


Exclusive: New CATS movie trailer sees James Corden, Taylor Swift discuss musical
EXCLUSIVE: The all-star ensemble of glossy new musical film CATS discuss the new film in a brand new teaser trailer with the Industry Trust
by Lewis Knight, https://www.mirror.co.uk/authors/lewis-knight/A new trailer for the CATS movie has been released.
The "Moments Worth Paying For" clip features members of the all-star ensemble cast from director Tom Hooper in his Universal Pictures International adaptation of the Andrew Lloyd Webber musical CATS, which itself was adapted from Old Possum's Book of Practical Cats by T.S. Eliot.
"This is a moment for you to step into a world that is completely designed to entertain you," teases Idris Elba.
Meanwhile, James Corden says "There is nothing else like it", while pop star Taylor Swift explains that "The music is so timeless."
The visually-driven musical event has already created quite the reaction on social media, meaning it will likely cause a big stir upon its release.
Scenes in the clip include some very dynamic dance sequences, a look at the unique characters, and some cats dancing around Trafalgar Square - more could you want?
The film also stars Jennifer Hudson, Jason Derulo, Dame Judi Dench, Sir Ian McKellen, Rebel Wilson, and newcomer Francesca Hayward.
The official synopsis for the film reads: "Over the course of a single night, a tribe of cats called the Jellicles make what is known as "the Jellicle choice" and decide which cat will ascend to the Heaviside Layer and come back to a new life."
Whatever happens, it will certainly be getting a lot of attention come December!
CATS is released in UK cinemas on December 20, 2019.
Will you be seeing CATS in cinemas? Let us know in the comments below.


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Full Stack Developer
A webapp where home cheifs like can publish their recipes, and create a menu from crowdsource recipes
Ruby on Rails 5.0, Javascript, AJAX, jQuery, Facebook OAuth 2, HTML5, CSS, and Bootstrap.


Fire outside Tim Hortons in the city centre. 01 Nov 2019, 17:07 by Marcus Queenborough, https://www.birminghammail.co.uk/authors/marcus-queenborough/ Fire outside Tim Hortons in the city centre.1 of 13 (Image: @fudgemunch)2 of 13 Fire outside Tim Hortons in the city centre (Image: @fudgemunch)3 of 13 Fire outside Tim Hortons in the city.4 of 13 Fire outside Tim Hortons in the city centre (Image: @fudgemunch)5 of 13 The moment an electrical fire breaks out near Tim Hortons.6 of 13 Fire outside Tim Hortons in the city.7 of 13 The moment an electrical fire breaks out near Tim Hortons.8 of 13 Fire outside Tim Hortons in the city centre (Image: @fudgemunch)9 of 13 Fire outside Tim Hortons in the city (Image: Birmingham Live)10 of 13 Anxious crowds outside after the fire. (Image: Birmingham Live)11 of 13 Fire outside Tim Hortons in the city. (Image: Birmingham Live)12 of 13 Fire outside Tim Hortons in the city. (Image: Birmingham Live)13 of 13


Collaborative Workspaces of Industrial Systems
Mar 2015 - Oct 2015, University of Adelaide, SA Australia
Developing the platform that is able to assist software teams to be collaborated for designing the software architecture and making important decisions without any localization limitation.
-
Back-end Development Establishing the web-based collaborating system by using MVC framework Groovy on Grails.
-
Front-end Development Utilize the Bootstrap framework build the user interface.
-
Multi-tenant Implementation Combination with the Docker technology to achieve the multi-tenant platform.
-
Database Design Adopt the PostgreSQL as the basement to implement the data storage system.
Relative Skills: Javascript, Groovy on Grails, Java(JSP), Docker, OpenStack, Photoshop


Technology: Three different engines, using different fuels: hydrogen, extracted within the engine from methanol, using catalysis and the heat of the exhaust; the axial engine, which automatically changes piston stroke depending on load, and comes in gasoline and diesel versions.
Markets: Automotive, trucks, small vehicles, stationary engines, aircraft.
Advantages: The developers claim that the hydrogen engine can meet the zero-emissions requirement set for California and other states for 1998. By generating the hydrogen onboard, no new distribution and storage system is needed. Alternatively, the engine can run on methanol or other fuels directly. Carbon monoxide and hydrocarbons are reduced by 99%, and NOx by 85%, according to the developers.
The axial engine, with its novel arrangement of five or seven cylinders, can reduce fuel consumption by 35-40%, engine weight by 30-40%, and emissions by 40-45%, compared to similar horsepower (120/130) gasoline engines. At idle speeds, the piston stroke is shortened, resulting in 50% fuel economy.
Status: U.S. patents applied for; available for license. Estimated cost to develop: $3-20 million, in 1-3 years.
ACCESS: Boris Kisoulenko, Chief, International Dept., Central Automobile and Automotive Engine Scientific Research Institute (NAMI), 2 ul. Avtomotornaya, Moscow, 125438, Russia, 7<PHONE_NUMBER>, fax 7<PHONE_NUMBER>.
© 1995 by University R&D Opportunities
Return to Recreational Boat Building Industry Home Page
Developed by Internet Business Network (IBN)


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{% extends "base.html" %} {% block title %} Not Found {% endblock %} {% block content %} Could not find the desired page {% endblock%}


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Introduction to Node.js + MongoDB
"for easily building fast, scalable network applications" Node.js is sponsored by Joyent
Install Node.js
On OS X/Ubuntu check out nvm - Node Version Manager
Node.js Documentation
Node.js is *NOT* just for server-side apps. The Adobe Anyware Components team uses Node.js + Grunt as their build process. Node will uglify, minify and test their js code, but there's no "server" in those commands.
Node.js dependency management with npm
The real power for Node, like other contemporary languages, comes from dependency management. This enables rapid prototyping and experimentation. Node.js dependency management is in the form of 'npm' - Node Packaged Modules
Like I said with Chef in the previous meeting - it's all been done before!
But some libraries are better than others. Check for key stats like
- Number of downloads
- Number of stars
- How often it is dependened upon
Soooo - npm makes you work for it a little bit.

Several modules will compile themselves for your machine. So - checking the node_modules
folder in to Git is a bad move. Windows modules will not work on OS X. OS X modules will not work in Linux.
That said, if your build server (Jenkins) is running the same platform as you are deploying your application too, feel free to scp or rsync the node_modules
directory when deploying your app.
Long story short. You'll have a line for node_modules
in your projects .gitignore
file.
Benefits of Node.js
- Generally all code in the app, client and server-side will be JavaScript. Familiarity with JS enables developers to look at the whole stack.
- Vibrant community - npm libraries are *generally* kept up to date. Or someone will fork it and pick up the torch.
- Like Chef community, modules are mostly open source and on GitHub! Need a feature, ask for it or create it and send the Pull Request.
- Downside: JS developers (as a stereotype) *love* to reinvent the wheel...
Developing with Node.js
What's the life cycle for doing Node.js server-side app?
- Run your app with with node.
node app.js
- Until you make your first error...
- Bring on
nodemon
andforever
. Which one is better? The one that works for you. - And in Production environments? You'll want Passenger from Phusion. Which will hook in to nginx or Apache and ensure your node process is running and served out by a proper webserver.
Further Node.js learning
Cuddle up with a nice book.
Benefits of MongoDB
- Free! *cough* Oracle *cough*
- Rapid application protoyping
- Stores documents like JSON, so plays very well with JS apps
- Scales vertically and horizontally
- Replication
- Sharding
Setting up MongoDB
You love your terminal right? Because MongoDB doesn't do much with GUI interfaces.
Querying MongoDB
Your data is in MongoDB. You'll want to get it out.
With Node.js I use the mongodb
module. A query (find) looks like this
string_collection.find()
string_collection.find({stringCode:'developers',localeCode:'en'})
Further MongoDB learning
Enroll (for free) at The MongoDB University.
Self-paced learning to use MongoDB in your preferred programming language (Node.js or Java), or learn to adminster a server.
Workout
We are going to complete the following actions
- Check out the example app
- Start up the Vagrant box.
vagrant up
and let Chef install Node.js and MongoDB for you. - SSH in to your Vagrant box.
vagrant ssh
- Install your Node modules and start the app
cd /apps/node
npm install
node app.js - Install
nodemon
as a global module on the VM. Runapp.js
usingnodemon
- Add your name to the 'developers' section of the
app/routes/index.js
file query the REST API for it. Developers string group - Send your file change back as a Pull Request where you forked it from!


Trump will pay respects to Army officers killed in Afghanistan
by Associated PressWASHINGTON — President Donald Trump plans to pay his respects to two U.S. service members who were killed in a helicopter crash in Afghanistan this week.
Trump is traveling to Dover Air Force Base in Delaware for Thursday’s return of the fallen Army officers’ remains.
Trump has described these ceremonies as some of the toughest things he has to do as commander in chief of the U.S. armed services.
Chief Warrant Officer 2s David C. Knadle, a 33-year-old from Tarrant, Texas, and Kirk T. Fuchigami Jr., a 25-year-old from Keaau, Hawaii, died Wednesday when their helicopter crashed as they were providing security for troops on the ground in eastern Logar Province.
Both were assigned to a unit at Fort Hood, Texas.
The helicopter crash is under investigation.


The mighty Salamanders
Our colorful friends
Salamanders are a group of amphibians with a lizard-like appearance, including short legs and a tail in both larval and adult forms.
Several species of salamander inhabit the temperate rainforest of the Pacific Northwest, including the Ensatina, the Northwestern Salamander and the Rough-skinned Newt. Most salamanders are nocturnal, and hunt for insects, worms and other small creatures.
The skin lacks scales and is moist and smooth to the touch, except in newts of the Salamandridae, which may have velvety or warty skin, wet to the touch. The skin may be drab or brightly colored, exhibiting various patterns of stripes, bars, spots, blotches, or dots. Male newts become dramatically colored during the breeding season. Cave species dwelling in darkness lack pigmentation and have a translucent pink or pearlescent appearance.
Salamanders range in size from the minute salamanders, with a total length of 2.7 cm (1.1 in), including the tail, to the Chinese giant salamander which reaches 1.8 m (5.9 ft) and weighs up to 65 kg (143 lb). Most, however, are between 10 and 20 cm (3.9 and 7.9 in) in length.
Trunk, limbs and tail An adult salamander generally resembles a small lizard, having a basal tetrapod body form with a cylindrical trunk, four limbs, and a long tail. Except in the family Salamandridae, the head, body, and tail have a number of vertical depressions in the surface which run from the mid-dorsal region to the ventral area and are known as costal grooves. Their function seems to be to help keep the skin moist by channeling water over the surface of the body.[5]
Sirens have an eel-like appearance. Some aquatic species, such as sirens and amphiumas, have reduced or absent hind limbs, giving them an eel-like appearance, but in most species, the front and rear limbs are about the same length and project sidewards, barely raising the trunk off the ground. The feet are broad with short digits, usually four on the front feet and five on the rear. Salamanders do not have claws, and the shape of the foot varies according to the animal's habitat. Climbing species have elongated, square-tipped toes, while rock-dwellers have larger feet with short, blunt toes. The tree-climbing salamander (Bolitoglossa sp.) has plate-like webbed feet which adhere to smooth surfaces by suction, while the rock-climbing Hydromantes species from California have feet with fleshy webs and short digits and use their tails as an extra limb. When ascending, the tail props up the rear of the body, while one hind foot moves forward and then swings to the other side to provide support as the other hind foot advances.[6] In larvae and aquatic salamanders, the tail is laterally flattened, has dorsal and ventral fins, and undulates from side to side to propel the animal through the water. In the families Ambystomatidae and Salamandridae, the male's tail, which is larger than that of the female, is used during the amplexus embrace to propel the mating couple to a secluded location. In terrestrial species, the tail moves to counterbalance the animal as it runs, while in the arboreal salamander and other tree-climbing species, it is prehensile. The tail is also used by certain plethodontid salamanders that can jump, to help launch themselves into the air.[6] The tail is used in courtship and as a storage organ for proteins and lipids. It also functions as a defense against predation, when it may be lashed at the attacker or autotomised when grabbed. Unlike frogs, an adult salamander is able to regenerate limbs and its tail when these are lost.[6]


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Daakiya helps you find your shortest path between locations.
One stop solution to
Thirdslide


Methods
_bindItemEditCancel(handler)
EventListener of the cancelling of the element's editing.
Parameters:
| Name | Type | Description |
|---|---|---|
handler |
function | Callback executed over certains contitions. |
_bindItemEditDone(handler)
EventListener of the validation of the element's editing.
Parameters:
| Name | Type | Description |
|---|---|---|
handler |
function | Callback executed over certains contitions. |
_clearCompletedButton(completedCount, visible)
Hide completed items.
Parameters:
| Name | Type | Description |
|---|---|---|
completedCount |
number | The number of checked items. |
visible |
bolean | True if visible, false otherwise. |
_editItem(id, title)
Allows editing of an item.
Parameters:
| Name | Type | Description |
|---|---|---|
id |
number | The ID of the item to edit. |
title |
string | The content of the item's modifications. |
_editItemDone(id, title)
Replaces the old item by the edited item.
Parameters:
| Name | Type | Description |
|---|---|---|
id |
number | The ID of the item to edit. |
title |
string | The content of the item's modifications. |
_elementComplete(id, completed)
Test if the item is checked.
Parameters:
| Name | Type | Description |
|---|---|---|
id |
number | ID of the item to test. |
completed |
bolean | The status of the item. |
_itemId(element)
Adds an ID to the element.
Parameters:
| Name | Type | Description |
|---|---|---|
element |
object | The active element. |
_removeItem(id)
Delete the todo according to his id.
Parameters:
| Name | Type | Description |
|---|---|---|
id |
number | The ID of the element to delete. |
_setFilter(currentPage)
Indicates the current page.
Parameters:
| Name | Type | Description |
|---|---|---|
currentPage |
string | The current page can have the values : '' || active || completed |
bind(event, handler)
Make the link between the controller's methods and the view's elements.
Parameters:
| Name | Type | Description |
|---|---|---|
event |
function | The active event. |
handler |
function | Callback executed over certains contitions. |
render(viewCmd, parameter)
Return the elements in the DOM.
Parameters:
| Name | Type | Description |
|---|---|---|
viewCmd |
string | The active function. |
parameter |
object | The active parameters. |


--- layout: post title: Caffeine on Ice date: 2011-06-29 11:39:40.000000000 -04:00 type: post published: true status: publish categories: - coffee - drinks tags: - cold brew - iced coffee - the pioneer woman meta: jabber_published: '1309361982' email_notification: '1309361982' _edit_last: '1' _oembed_3c43f84e1da5a19e3ec6a6861f9a096b: author: login: sophie email<EMAIL_ADDRESS>display_name: Pika first_name: '' last_name: '' ---
I just recently finished Ree's novel, The Pioneer Woman: Black Heels to Tractor Wheels.
I have to admit, although I love Ree's blog (great photos, adorable family, and mouthwatering recipes!), her book just wasn't my cup of tea. Perhaps I'm just too young, and too much of a cynic and a realist when it comes to romantics.
In any case, this beautiful post of hers on cold brewing is definitely my cup of tea coffee: http://thepioneerwoman.com/cooking/2011/06/perfect-iced-coffee/
Thanks for the great step-by-step, Ree!
(image from thepioneerwoman.com)


Project Dashboard Prototype
Automated Project Data in a Pretty Format.
Created by Seph Coster / @sephcoster
based on the beautiful, elegant and simple (not easy) work by Hakim El Hattab
Next Steps for this Project
- Improve Data Entry Process
- Complete update instructions
- Improve based on feedback.


--- layout: default ---
Browse the full list of projects on GitHub. Want to bring your own project to #mozsprint? Register your project!


Welcome to:
Rasa
Running
Why RASA Running? Since 2017 I started to run, just as a fun activity that I did with my family, after a few weekends running on Sunday, I noticed all the enjoyable time that I spend while running, so, here is when the storey begins. I enrolled in my first race, and after in the second and continue until I saw that I want more, more challenges for me. I started the race to earn the Abbot Marathon Major Medal, only people who run the six majors can earn it. I'm writing this page expecting to inspire someone to start to run.
<EMAIL_ADDRESS>RASA Running logo
The RasaRunning logo was designed by:
Carlos Ramon FloresAfter a few months I decided to start my brand I wanted to do something about my favourite sport that is running, so the name RASA is a combination of my name, the first two positions of my last name and the first one from my second last name and my name.
The last two races
See the last two races that I ran, before and after the COVID-19 pandemic.
UTT February 2020
Before Pandemic
UTMX November 2020
After Pandemic


Meet Travel Journal
Travel Journal helps you plan your entire trip in under 30 seconds. All you need to do is fill out a simple form, and we take care of the rest. Using the computational power of Google App Engine we collect information, tailored to your preferences, from 11 reliable sources (Google Places, Google Translate, Youtube, Google Books, Flickr, Eventbrite, Expedia, Forecast.io, Wikipedia, Google Maps and Google Street View).
Our main focus is not just delivering the most accurate information. We want each and every one of our users to be able to tell their story, in the most amazing way possible! Your future trips are transformed into beautiful, interactive journals that you can share with your friends on Google+, Facebook and Twitter.
Depending on the information available, you will be able to browse through a variety of places, hotels (with relevant booking information), events, maps, reviews, weather forecast, videos and books. We even added a Translate button, so you don't feel lost when reading reviews in other languages.
Travel Journal searches for available hotel rooms, events and weather forecasts around a given time frame. You can go as far as one year into the future. It doesn't matter if you're a planner or if you're spontaneous, now you have all the information you need without any effort. Remember, hope for the best and plan for the worst!
Our custom-made Street View navigator lets you explore, step-by-step, the most popular places in a city of your choice. Using the power of Google Maps Direction Service, we create an optimal travel itinerary. If you're in a hurry, this is the best way to visit all the recommended places. Enough talk! Sign in with your Google+ account to get started.


{% extends "base.html" %} {% block content %}
Use this form to update your existing journal in the DOAJ, and to provide us with the new information that is required.
We provide some guidance on the information we are looking for but that list is by no means exhaustive. Applicants are simply encouraged to complete the form clearly and honestly. If you do not know the answer to a question, you can request help by contacting us.
Guides to completing the form are available in other languages.
{% endblock %}


*Obor{
New
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Enter a team name
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Select Operator
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+
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Next
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Start Tour
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*Obor{
Swedish Slovak:
*= multiplication
obor = monster
Turn Points
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End Turn
?
x
=


fgets (PHP 4, PHP 5, PHP 7) fgets — 从文件指针中读取一行 说明 string fgets ( resource $handle [, int $length ] ) 从文件指针中读取一行。 参数 handle 文件指针必须是有效的，必须指向由 fopen() 或 fsockopen() 成功打开的文件(并还 未由 fclose() 关闭)。 length 从 handle 指向的文件中读取一行并返回长度最多为 length - 1 字节的字符串。碰 到换行符（包括在返回值中）、EOF 或者已经读取了 length - 1 字节后停止（看先 碰到那一种情况）。如果没有指定 length，则默认为 1K，或者说 1024 字节。 Note: 从 PHP 4.3 开始，忽略掉 length 则行的长度被假定为 1024，将继续从流中读 取数据直到行结束。如果文件中的大多数行都大于 8KB，则在脚本中指定最大行 的长度在利用资源上更为有效。 返回值 从指针 handle 指向的文件中读取了 length - 1 字节后返回字符串。如果文件指针中没 有更多的数据了则返回 FALSE。 错误发生时返回 FALSE。 更新日志 版本 说明 4.3.0 fgets() 开始二进制安全 4.2.0 length 参数成为可选。 范例 Example #1 逐行读取文件 注释 Note: 在读取在 Macintosh 电脑中或由其创建的文件时，如果 PHP 不能正确的识别 行结束符，启用运行时配置可选项 auto_detect_line_endings 也许可以解决此问题 。 Note: 习惯了 C 语言中 fgets() 语法的人应该注意到 EOF 是怎样被返回的。 参见 • fgetss() - 从文件指针中读取一行并过滤掉 HTML 标记 • fread() - 读取文件（可安全用于二进制文件） • fgetc() - 从文件指针中读取字符 • stream_get_line() - 从资源流里读取一行直到给定的定界符 • fopen() - 打开文件或者 URL • popen() - 打开进程文件指针 • fsockopen() - 打开一个网络连接或者一个Unix套接字连接 • stream_set_timeout() - Set timeout period on a stream User Contributed Notes 32 notes =============================================================================== A better example, to illustrate the differences in speed for large files, between fgets and stream_get_line. This example simulates situations where you are reading potentially very long lines, of an uncertain length (but with a maximum buffer size), from an input source. As Dade pointed out, the previous example I provided was much to easy to pick apart, and did not adequately highlight the issue I was trying to address. Note that specifying a definitive end-character for fgets (ie: newline), generally decreases the speed difference reasonably significantly. #!/usr/bin/php 1?"faster":"slower") . " than fgets - pdiff is $pdiff\n"; ?> $ ./testcase.php stream_get_line is faster than fgets - pdiff is 1.760398041785 Note that, in a vast majority of situations in which php is employed, tiny differences in speed between system calls are of negligible importance. =============================================================================== One thing I discovered with fgets, at least with PHP 5.1.6, is that you may have to use an IF statement to avoid your code running rampant (and possibly hanging the server). This can cause problems if you do not have root access on the server on which you are working. This is the code I have implemented ($F1 is an array): I have noticed that without the IF statement, fgets seems to ignore when $fh is undefined (i.e., "filename" does not exist). If that happens, it will keep attempting to read from a nonexistent filehandle until the process can be administratively killed or the server hangs, whichever comes first. =============================================================================== It appears that fgets() will return FALSE on EOF (before feof has a chance to read it), so this code will throw an exception: while (!feof($fh)) { $line = fgets($fh); if ($line === false) { throw new Exception("File read error"); } } =============================================================================== WARNING! fgets() and I presume any read() call to a file handle, e.g. while(!feof(STDIN)) { $line = fgets(STDIN); ...do something useful with $line... } ...will result in a timeout after a default time of 60 seconds on my install. This behavior is non standard (not POSIX like) and seems to me to be a bug, or if not a major caveat which should be documented more clearly. After the timeout fgets() will return FALSE (=== FALSE), however, you can check to see if the stream (file handle) has really closed by checking feof($stream), e.g. while(!feof(STDIN)) { $line = fgets(STDIN); if($line === FALSE) { if(feof(STDIN)) { break; } continue; } ...do something useful with $line... } =============================================================================== Regarding Leigh Purdie's comment (from 4 years ago) about stream_get_line being better for large files, I decided to test this in case it was optimized since then and I found out that Leigh's comment is just completely incorrect fgets actually has a small amount of better performance, but the test Leigh did was not set up to produce good results The suggested test was: $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=stream_get_line($fp,65535,"\n")) { 1; } fclose($fp);' 0m1.616s $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=fgets($fp,65535)) { 1; } fclose($fp);' 0m7.392s The reason this is invalid is because the buffer size of 65535 is completely unnecessary piping the output of "yes 'this is a test line'" in to PHP makes each line 19 characters plus the delimiter so while I don't know why stream_get_line performs better with an oversize buffer, if both buffer sizes are correct, or default, they have a negligable performance difference - although notably, stream_get_line is consistent - however if you're thinking of switching, make sure to be aware of the difference between the two functions, that stream_get_line does NOT append the delimiter, and fgets DOES append the delimiter Here are the results on one of my servers: Buffer size 65535 stream_get_line: 0.340s fgets: 2.392s Buffer size of 1024 stream_get_line: 0m0.348s fgets: 0.404s Buffer size of 8192 (the default for both) stream_get_line: 0.348s fgets: 0.552s Buffer size of 100: stream_get_line: 0.332s fgets: 0.368s =============================================================================== For sockets, If you dont want fgets, fgetc etc... to block if theres no data there. set socket_set_blocking(handle,false); and socket_set_blocking (handle,true); to set it back again. =============================================================================== If you need to simulate an un-buffered fgets so that stdin doesnt hang there waiting for some input (i.e. it reads only if there is data available) use this : 0) { return trim(fgets($pStdn, 1024)); } } ?> =============================================================================== I'm using this function to modify the header of a large postscript document on copy... Works extremely quickly so far... function write($filename) { $fh = fopen($this->sourceps,'r'); $fw = fopen($filename,'w'); while (!feof($fh)) { $buffer = fgets($fh); fwrite($fw,$buffer); if (!$setupfound && ereg("^%%BeginSetup",$buffer)) { $setupfound++; if (array_key_exists("$filename",$this->output)) { foreach ($this->output[$filename] as $function => $value) { fwrite($fw,$value); } } stream_copy_to_stream($fh,$fw); } } fclose($fw); fclose($fh); } =============================================================================== fscanf($file, "%s\n") isn't really a good substitution for fgets(), since it will stop parsing at the first whitespace and not at the end of line! (See the fscanf page for details on this) =============================================================================== For large files, consider using stream_get_line rather than fgets - it can make a significant difference. $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=stream_get_line($fp,65535,"\n")) { 1; } fclose($fp);' real 0m1.482s user 0m1.616s sys 0m0.152s $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=fgets($fp,65535)) { 1; } fclose($fp);' real 0m7.281s user 0m7.392s sys 0m0.136s =============================================================================== I had loads of trouble while reading with fgets on a WAMP (Windows server). On local the file went unto a
tag without a hitch, but when I moved the code to a LAMP production server, every \r\n created two fgets and I got free empty lines. I tried deleting with $string=str_replace("\r\n","\n",$string); but it had no effect whatsoever. The solution was to do an fread() and explode the contents by PHP_EOL and do a foreach($lines as $line) so every line did not get duplicated. Here is the example code: $file=fopen("test.txt,"r"); $text=fread($file,filesize("test.txt")); $lines=explode(PHP_EOL,$text); foreach($lines as $line) { // Do something } =============================================================================== For anyone who wants a proper non-blocking fgets for sockets, there is a tiny snippet that does just that (performance should be horrible compared to fgets though): =============================================================================== Some people try to call feof before fgets, and then ignoring the return value of fgets. This method leads to processing value FALSE when reaching the end of file. Bad example: Good example: =============================================================================== The file pointer that fgets() uses can also be created with the proc_open() function and used with the stdout pipe created from the executed process. =============================================================================== If you use the example from the command-description, i recommend to trim the $buffer for further use. The line feed ist still at the end of the line. I saw this when using PHP CLI. Like this, checking a file-list for existing entries: $handle = fopen ("/tmp/files.txt", "r"); while (!feof($handle)) { $buffer = fgets($handle, 4096); if (file_exists(rtrim($filename,"\n"))) { echo $buffer; } else { echo $buffer." has been removed." } fclose ($handle); =============================================================================== There's an error in the documentation: The file pointer must be valid, and must point to a file successfully opened by fopen() or fsockopen() (and not yet closed by fclose()). You should also add "popen" and "pclose" to the documentation. I'm a new PHP developer and went to verify that I could use "fgets" on commands that I used with "popen". =============================================================================== An easy way to authenticate Windows Domain users from scripts running on a non-Windows or non-Domain box - pass the submitted username and password to an IMAP service on a Windows machine. =============================================================================== Macintosh line endings mentioned in docs refer to Mac OS Classic. You don't need this setting for interoperability with unixish OS X. =============================================================================== I think that the quickest way of read a (long) file with the rows in reverse order is /tmp/myfilereversed.txt"; passthru($command); $ic = 0; $ic_max = 100; // stops after this number of rows $handle = fopen("/tmp/myfilereversed.txt", "r"); while (!feof($handle) && ++$ic<=$ic_max) { $buffer = fgets($handle, 4096); echo $buffer."
"; } fclose($handle); ?> It echos the rows while it is reading the file so it is good for long files like logs. Borgonovo =============================================================================== I would have expected the same behaviour from these bits of code:- =============================================================================== When working with VERY large files, php tends to fall over sideways and die. Here is a neat way to pull chunks out of a file very fast and won't stop in mid line, but rater at end of last known line. It pulled a 30+ million line 900meg file through in ~ 24 seconds. NOTE: $buf just hold current chunk of data to work with. If you try "$buf .=" (note 'dot' in from of '=') to append $buff, script will come to grinding crawl around 100megs of data, so work with current data then move on! //File to be opened $file = "huge.file"; //Open file (DON'T USE a+ pointer will be wrong!) $fp = fopen($file, 'r'); //Read 16meg chunks $read = 16777216; //\n Marker $part = 0; while(!feof($fp)) { $rbuf = fread($fp, $read); for($i=$read;$i > 0 || $n == chr(10);$i--) { $n=substr($rbuf, $i, 1); if($n == chr(10))break; //If we are at the end of the file, just grab the rest and stop loop elseif(feof($fp)) { $i = $read; $buf = substr($rbuf, 0, $i+1); break; } } //This is the buffer we want to do stuff with, maybe thow to a function? $buf = substr($rbuf, 0, $i+1); //Point marker back to last \n point $part = ftell($fp)-($read-($i+1)); fseek($fp, $part); } fclose($fp); =============================================================================== Saku's example may also be used like this: =============================================================================== Sometimes the strings you want to read from a file are not separated by an end of line character. the C style getline() function solves this. Here is my version: =============================================================================== Note that - afaik - fgets reads a line until it reaches a line feed (\\n). Carriage returns (\\r) aren't processed as line endings. However, nl2br insterts a
tag before carriage returns as well. This is useful (but not nice - I must admit) when you want to store a more lines in one. Sectionnl2br'.($line).'
'; } fclose($file); } ?> Try it. =============================================================================== fgets is SLOW for scanning through large files. If you don't have PHP 5, use fscanf($file, "%s\n") instead. =============================================================================== There seems to be an interaction between sockets and the auto_detect_line_endings setting that can cause rather peculiar behavior. Apparently, if the first line read from a socket is split across two TCP packets, the detector will look at the first TCP packet and determine that the system uses MacOS (\r) line endings, even though the LF is contained in the next packet. For example, this affected the PEAR Net_SMTP package, which would fail mysteriously for only some email servers. =============================================================================== It's worth noting that this function only assumes chr(10) as a line break, but not chr(13). Personally, I prefer using chr(13) as a line break. =============================================================================== This goes out to Leigh Purdie (5 years ago) and also Dade Brandon (4 months ago) So i say Leigh posting and though omg i need to change all my fgets to stream_get_line. Then i ran the tests as shown in Leigh Purdie comment His results: $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=stream_get_line($fp,65535,"\n")) { 1; } fclose($fp);' real 0m1.482s user 0m1.616s sys 0m0.152s $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=fgets($fp,65535)) { 1; } fclose($fp);' real 0m7.281s user 0m7.392s sys 0m0.136s My Results: $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=stream_get_line($fp,65535,"\n")) { 1; } fclose($fp);' real 0m0.341s user 0m0.352s sys 0m0.148s $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=fgets($fp,65535)) { 1; } fclose($fp);' real 0m4.283s user 0m4.128s sys 0m0.448s My results do show the same issue his results show. But first off PHP has at least gotten about 2-5 times faster then when the tests were first run (or better hardware). Now to relate to Dade Brandon who states if you use a correct buffer size the perfomance is neck and neck. $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=stream_get_line($fp,21,"\n")) { 1; } fclose($fp);' real 0m0.336s user 0m0.412s sys 0m0.076s $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=fgets($fp,21)) { 1; } fclose($fp);' real 0m0.312s user 0m0.364s sys 0m0.192s As you can see very close and fgets just coming just a little bit ahead. I suspect that fgets is reading backwards on the buffer or loads everything into its self then trys to figure it out where as a correct set buffer does the trick. Dade Brandon states that fgets lets you know how the line was delimited. stream_get_line lets you choose what you wanna call the delimiter using its 3rd option. fgets has one more option that is important, you dont have to set the length of the line. So in a case where you may not know the length of the line maybe in handling Http protocol or something else like log lines you can simply leave it off and still get great performance. $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=fgets($fp)) { 1; } fclose($fp);' real 0m0.261s user 0m0.260s sys 0m0.232s This is better then with a buffer set. =============================================================================== If you need to read an entire file into a string, use file_get_contents(). fgets() is most useful when you need to process the lines of a file separately. =============================================================================== This goes out to Leigh Purdie (5 years ago) and also Dade Brandon (4 months ago) So i say Leigh posting and though omg i need to change all my fgets to stream_get_line. Then i ran the tests as shown in Leigh Purdie comment His results: $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=stream_get_line($fp,65535,"\n")) { 1; } fclose($fp);' real 0m1.482s user 0m1.616s sys 0m0.152s $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=fgets($fp,65535)) { 1; } fclose($fp);' real 0m7.281s user 0m7.392s sys 0m0.136s My Results: $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=stream_get_line($fp,65535,"\n")) { 1; } fclose($fp);' real 0m0.341s user 0m0.352s sys 0m0.148s $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=fgets($fp,65535)) { 1; } fclose($fp);' real 0m4.283s user 0m4.128s sys 0m0.448s My results do show the same issue his results show. But first off PHP has at least gotten about 2-5 times faster then when the tests were first run (or better hardware). Now to relate to Dade Brandon who states if you use a correct buffer size the perfomance is neck and neck. $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=stream_get_line($fp,21,"\n")) { 1; } fclose($fp);' real 0m0.336s user 0m0.412s sys 0m0.076s $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=fgets($fp,21)) { 1; } fclose($fp);' real 0m0.312s user 0m0.364s sys 0m0.192s As you can see very close and fgets just coming just a little bit ahead. I suspect that fgets is reading backwards on the buffer or loads everything into its self then trys to figure it out where as a correct set buffer does the trick. Dade Brandon states that fgets lets you know how the line was delimited. stream_get_line lets you choose what you wanna call the delimiter using its 3rd option. fgets has one more option that is important, you dont have to set the length of the line. So in a case where you may not know the length of the line maybe in handling Http protocol or something else like log lines you can simply leave it off and still get great performance. $ time yes "This is a test line" | head -1000000 | php -r '$fp=fopen("php:// stdin","r"); while($line=fgets($fp)) { 1; } fclose($fp);' real 0m0.261s user 0m0.260s sys 0m0.232s This is better then with a buffer set. =============================================================================== This is a a simple function to detect end of line type for any file. =============================================================================== If you have troubles reading binary data with versions <= 4.3.2 then upgrade to 4.3.3 The binary safe implementation seems to have had bugs which were fixed in 4.3.3


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