{% extends "account/base.html" %}
{% block head_title %}{{ gettext("Verification email sent") }}{% endblock %}
{% block body %}
{% trans %}We have sent you an email to {{ email }} for verification. Follow the link provided to finalize the signup process.{% endtrans %}
{{ gettext("Verification email sent") }}
{% trans %}If you do not receive it within a few minutes, contact us at {{ CONTACT_EMAIL }}.{% endtrans %}
{% endblock %}


--- title: Reliable and Interpretable Artificial Intelligence ref: riai2018 description: Graduate course involving synthesis, neural network analysis and probabilistic programming. semester: Fall 2018 number: 263-2400-00L lecturer: Prof. Dr. Martin Vechev ta: Dr. Petar Tsankov, Dr. Dana Drachsler-Cohen, Benjamin Bichsel, Samuel Steffen, Gagandeep Singh assistants: edoz: http://www.vvz.ethz.ch/Vorlesungsverzeichnis/lerneinheit.view?semkez=2018W&ansicht=KATALOGDATEN&lerneinheitId=123752&lang=en session-time-place: lecture-time-place: Mon 10-12, HG D 7.1 exercise-time-place: Mon 13-14, LFW C4 or Wed 11-12 CAB G59 credits: 4 image: ai.png ---
Creating reliable and explainable probabilistic models is a major challenge to solving the artificial intelligence problem. This course covers some of the latest and most exciting advances that bring us closer to constructing such models. To gain a deeper understanding of the material and be able to apply and extend the concepts, an important part of the course will be a group hands-on programming project where students will build a system based on the learned material. While we do cover the latest material, the course should be self-contained and any necessary background will be introduced in the lectures or in exercise sessions (e.g., basics of deep learning) together with additional pointers if needed. The course covers the following inter-connected directions:
Part I: Robust and Explainable Deep Learning Deep learning technology has made impressive advances in recent years. Despite this progress however, the fundamental challenge with deep learning remains that of understanding what a trained neural network has actually learned, and how stable that solution is. For example: is the network stable to slight perturbations of the input (e.g., an image)? How easy it is to fool the network into mis-classifying obvious inputs? Can we guide the network in a manner beyond simple labeled data? Topics:
Part II: Program Synthesis/Induction Synthesis is a new frontier in AI where the computer programs itself via user provided examples. Synthesis has significant applications for non-programmers as well as for programmers where it can provide massive productivity increase (e.g., wrangling for data scientists). Modern synthesis techniques excel at learning functions over discrete spaces from (partial) intent. There have been a number of recent, exciting breakthroughs in techniques that discover complex, interpretable/explainable functions from few examples, partial sketches and other forms of supervision. Topics:
Part III: Probabilistic Programming Probabilistic programming is an emerging direction, recently also pushed by various companies (e.g., Facebook, Uber, Google) whose goal is democratize the construction of probabilistic models. In probabilistic programming, the user specifies a model while inference is left to the underlying solver. The idea is that the higher level of abstraction makes it easier to express, understand and reason about probabilistic models. Topics:
| No. | Date | Content | Slides | Exercises | Solutions |
|---|---|---|---|---|---|
| 1 | Sept 24 | Introduction |


Suraj Maharjan
I am a Principal Machine Learning Scientist – Natural Language Processing in the Vision and Language Technologies (VALT) Group at Capital One Bank, where I joined in January 2019. Here, I am working on building and applying NLP models to improve and gain insights from customer service interactions.
Before that, I was a PostDoctoral Research Associate at the Pacific Northwest National Laboratory (PNNL) under Dr. Svitlana Volkova. There I worked on evaluating the generalizability of state-of-the-art named entity recognition (NER), machine comprehension (MC), and semantic role labeling (SRL) models across different datasets. I also worked on forecasting events in social-graphs like Reddit, Github, and Twitter by learning representations from previous days’ knowledge graphs.
I graduated from the University of Houston with a Ph.D. degree in Computer Science in Spring 2018. My advisor was Dr. Thamar Solorio. My dissertation was on Stylistically Aware Representations of Books. I explored many novel stylistic features, emotions flow across books, author embeddings, and genre-aware attention model for success prediction of books. In addition, I also worked on various areas of NLP including Language Identification in codeswitched tweets, Named Entity Recognition in noisy social media data, Detection of Cyberbullying, and Author Profiling.
news
| Feb 10, 2023 | Paper accepted at EACL Findings 2023 conference. |
| Dec 10, 2019 | Our patent on book analysis and recommendation was approved. |
| Aug 9, 2019 | Paper accepted at the CIKM 2019 conference. Read it here. |
| Aug 1, 2019 | I am attending the KDD 2019 conference to present our work on dynamic graphs at the 15th edition of the MLG workshop. |
| Jul 6, 2019 | My paper was accepted at the RANLP 2019 conference. You can find it here. |


(Click me to open)
What a thoughtful gift. You can use it straight away using the coupon MerryChristmas.
MerryChristmas


{% extends 'layout.html' %} {% block body %} {% include 'includes/_navbar.html'%} Login {% include 'includes/_messages.html' %}
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Try to answer the coding related question within the time limit.
Points
are awarded for each correct answer. If a question is answered incorrectly, you will lose 10 seconds off
the timer. Your final score is the number of seconds left on the timer after the quiz is finished.


ReparameterizationType
Instances of this class represent how sampling is reparameterized.
Two static instances exist in the distributions library, signifying one of two possible properties for samples from a distribution:
FULLY_REPARAMETERIZED
: Samples from the distribution are fully
reparameterized, and straight-through gradients are supported.
NOT_REPARAMETERIZED
: Samples from the distribution are not fully
reparameterized, and straight-through gradients are either partially
unsupported or are not supported at all. In this case, for purposes of
e.g. RL or variational inference, it is generally safest to wrap the
sample results in a stop_gradients
call and use policy
gradients / surrogate loss instead.
__init__
__init__(rep_type)
DEPRECATED FUNCTION
Warning: THIS FUNCTION IS DEPRECATED. It will be removed after 2019-01-01.
Instructions for updating:
The TensorFlow Distributions library has moved to TensorFlow Probability (https://github.com/tensorflow/probability). You should update all references to use tfp.distributions
instead of tf.distributions
.
__eq__
__eq__(other)
Determine if this ReparameterizationType
is equal to another.
Since RepaparameterizationType instances are constant static global instances, equality checks if two instances' id() values are equal.
other
: Object to compare against.self is other
.


--- layout: archive title: Zulip Chat Archive permalink: /stream/113488-general/topic/Modern.20LaTeX.html ---
I don't think it can be used as a preprocessor (that's an interesting question actually)
I created a new topic so we don't pollute what serious people have to say
Good thinking!
I will not stay long however. My brother is picking me up to go see my new nibbling
That's even further away from Type theory
Yeah! That's all the way in Montreal! What's the maximum allowed distance from Type Theory in here?
{% endraw %}Last updated: Apr 24 2020 at 19:02 UTC


Create and learn Chain Event Graph (CEG) models using a Bayesian framework. It provides us with a Hierarchical Agglomerative algorithm to search the CEG model space. The package also includes several facilities for visualisations of the objects associated with a CEG. The CEG class can represent a range of relational data types, and supports arbitrary vertex, edge and graph attributes. A Chain Event Graph is a tree-based graphical model that provides a powerful graphical interface through which domain experts can easily translate a process into sequences of observed events using plain language. CEGs have been a useful class of graphical model especially to capture context-specific conditional independences. References: Collazo R, Gorgen C, Smith J. Chain Event Graph. CRC Press, ISBN<PHONE_NUMBER>604, 2018 (forthcoming); and Barday LM, Collazo RA, Smith JQ, Thwaites PA, Nicholson AE. The Dynamic Chain Event Graph. Electronic Journal of Statistics, 9 (2) 2130-2169 <doi:10.1214/15-EJS1068>.
| Version: | 0.1.0 |
| Depends: | R (≥ 3.2.2) |
| Imports: | graph, grDevices, graphics, methods, stats, utils, Rgraphviz |
| Suggests: | testthat |
| Published: | 2017-11-27 |
| Author: | Rodrigo Collazo [aut], Pier Taranti [aut, cre] |
| Maintainer: | Pier Taranti <ptaranti at gmail.com> |
| BugReports: | https://github.com/ptaranti/ceg/issues |
| License: | GPL-2 | file LICENSE |
| URL: | https://github.com/ptaranti/ceg |
| NeedsCompilation: | no |
| CRAN checks: | ceg results |
| Reference manual: | ceg.pdf |
| Package source: | ceg_0.1.0.tar.gz |
| Windows binaries: | r-devel: ceg_0.1.0.zip, r-release: ceg_0.1.0.zip, r-oldrel: ceg_0.1.0.zip |
| OS X binaries: | r-release: ceg_0.1.0.tgz, r-oldrel: ceg_0.1.0.tgz |
Please use the canonical form https://CRAN.R-project.org/package=ceg to link to this page.


import pickle
import multiprocessing as mp
import numpy as np
import gzip
import os
import warnings
def _parmap_fun(f, q_in, q_out):
while True:
i, x = q_in.get()
if i is None:
break
q_out.put((i, f(x)))
[docs]def parmap(f, X, nprocs=1):
"""
parmap_fun() and parmap() are adapted from klaus se's post
on stackoverflow. https://stackoverflow.com/a/16071616/4638182
parmap allows map on lambda and class static functions.
Fall back to serial map when nprocs=1.
"""
if nprocs < 1:
raise ValueError("nprocs should be >= 1. nprocs: {}".format(nprocs))
nprocs = min(int(nprocs), mp.cpu_count())
# exception handling f
# simply ignore all exceptions. If exception occurs in parallel queue, the
# process with exception will get stuck and not be able to process
# following requests.
def ehf(x):
try:
res = f(x)
except Exception as e:
res = e
return res
# fall back on serial
if nprocs == 1:
return list(map(ehf, X))
q_in = mp.Queue(1)
q_out = mp.Queue()
proc = [mp.Process(target=_parmap_fun, args=(ehf, q_in, q_out))
for _ in range(nprocs)]
for p in proc:
p.daemon = True
p.start()
sent = [q_in.put((i, x)) for i, x in enumerate(X)]
[q_in.put((None, None)) for _ in range(nprocs)]
res = [q_out.get() for _ in range(len(sent))]
[p.join() for p in proc]
# maintain the order of X
ordered_res = [x for i, x in sorted(res)]
for i, x in enumerate(ordered_res):
if isinstance(x, Exception):
warnings.warn("{} encountered in parmap {}th arg {}".format(
x, i, X[i]))
return ordered_res
[docs]def save_obj(obj, path):
with open(path, "wb") as f:
pickle.dump(obj, f, pickle.HIGHEST_PROTOCOL)
[docs]def load_obj(path):
with open(path, "rb") as f:
return pickle.load(f)
[docs]def load_gz_obj(path):
with gzip.open(path, "rb") as f:
return pickle.load(f)
[docs]def dict_str_key(d):
"""
Get a hash key for a dictionary, usually used for `**kwargs`.
Examples
--------
>>> dict_str_key({"a": 1, "b": 2})
"[('a', 1), ('b', 2)]"
>>> dict_str_key({"b": 2, "a": 1})
"[('a', 1), ('b', 2)]"
Notes
-----
Non-string keys will be converted to strings before sorting, but the
original value is preserved in the generated key.
"""
if type(d) != dict:
raise ValueError("d must be dictionary. {}".format(d))
key_str_pair = [(k, str(k)) for k in d.keys()]
sorted_key_str_pair = sorted(key_str_pair, key=lambda p: p[1])
sorted_keys = map(lambda p: p[0], sorted_key_str_pair)
return str([(k, d[k]) for k in sorted_keys])
[docs]def remove_constant_features(sfm):
"""
Remove features that are constant across all samples
"""
# boolean matrix of whether x == first column (feature)
x_not_equal_to_1st_row = sfm._x != sfm._x[0]
non_const_f_bool_ind = x_not_equal_to_1st_row.sum(axis=0) >= 1
return sfm.ind_x(selected_f_inds=non_const_f_bool_ind)


A team of 150 Immigration Department officers raided the suspects’ well-guarded headquarters in the town of Cyberjaya on Wednesday, the director general of the Immigration Department, Khairul Dzaimee Daud, said in a statement.
About 100 suspects managed to escape, and some were hurt in the melee, Khairul said. The gang was believed to have operated from the premises for about six months.
“The modus operandi of this syndicate is to target victims in China,” he said.
“They are offered high and quick profits. The operators send a code to customers of a Mandarin-language website. All transactions were done through WeChat Pay or banks in China.”
The Immigration Department said this was believed to have been be the largest ever online scam by Chinese nationals in Malaysia.


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{{article.title}} {{article.description}} Written By |
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{{article.title}} {{article.description}} Written By |


Minimum
# set the states with numbers
# states should be named later depending on the results
states <- paste("S", 1:8, sep = "")
# set the names of the regions in the same order as in the overlap file
# (they do not need to have the exact same name as in the file)
# in this case, the regions are the default from ChromHMM hg38
regions <- c("% Genome", "CpG islands", "Exon RefSeq", "Gene RefSeq", "TES RefSeq", "TSS RefSeq", "TSS +/- 2kb RefSeq")
# call overlap2hm()
overlap2hm(data = overlaps, states = states, regions = regions)
## Loading required package: dplyr
##
## Attaching package: 'dplyr'
## The following objects are masked from 'package:stats':
##
## filter, lag
## The following objects are masked from 'package:base':
##
## intersect, setdiff, setequal, union
## Loading required package: magrittr
## Loading required package: reshape2
## Loading required package: ggplot2
## Loading required package: ggpubr
## Using State as id variables
Customize the output
# change title and subtitle
overlap2hm(data = overlaps, states = states, regions = regions, title = "This is a title", subtitle = "This is a subtitle")
## Using State as id variables
# change color of the heatmap: color = "gray30"
overlap2hm(data = overlaps, states = states, regions = regions, color = "gray30")
## Using State as id variables
#if(!require(patchwork)){ devtools::install_github("thomasp85/patchwork") }
library(patchwork) # to show the plots side-by-side
# change the scaling of the color (by default, chromHMM normalizes each column separately)
# must be one of 'scale' (default), 'percent' or 'value'
# the numbers showing the enrichment don't change
overlap2hm(data = overlaps, states = states, regions = regions,
scale_color = "scale", title = "'scale'") + # scale by column (default in ChromHMM and chromHMMviewR)
overlap2hm(data = overlaps, states = states, regions = regions,
scale_color = "percent", title = "'percent'") + # percentage of each cell within its column
overlap2hm(data = overlaps, states = states, regions = regions,
scale_color = "value", title = "'value'") # use the enrichment value in each cell
## Using State as id variables
## Using State as id variables
## Using State as id variables
# change the size of the likelihood labels (default: score_size = 2)
overlap2hm(data = overlaps, states = states, regions = regions, score_size = 3)
## Using State as id variables
# without likelihood labels: show_score = F
overlap2hm(data = overlaps, states = states, regions = regions, show_score = F)
## Using State as id variables


Class: ActiveRecord::Type::Time::Value
| Relationships & Source Files | |
| Super Chains via Extension / Inclusion / Inheritance | |
|
Class Chain:
self,
::Time
|
|
|
Instance Chain:
|
|
| Inherits: | Time |
| Defined in: | activerecord/lib/active_record/type/time.rb |
Constant Summary
::DateAndTime::Calculations
- Included
::Time
- Inherited
Class Attribute Summary
::Time
- Inherited
| .zone | Returns the TimeZone for the current request, if this has been set (via Time.zone=). |
| .zone= | Sets Time.zone to a TimeZone object for the current request/thread. |
| .zone_default |
Class Method Summary
::Time
- Inherited
| .=== | Overriding case equality method so that it returns true for |
| .at | Alias for Time.at_with_coercion. |
| .at_with_coercion | Layers additional behavior on Time.at so that |
| .at_without_coercion, | |
| .current | Returns |
| .days_in_month | Returns the number of days in the given month. |
| .days_in_year | Returns the number of days in the given year. |
| .find_zone | Returns a TimeZone instance matching the time zone provided. |
| .find_zone! | Returns a TimeZone instance matching the time zone provided. |
| .rfc3339 | Creates a |
| .use_zone |
Instance Attribute Summary
::Time
- Inherited
| #acts_like_time? | Duck-types as a Time-like class. |
| #blank? | No Time is blank: |
::DateAndTime::Compatibility
- Included
::DateAndTime::Calculations
- Included
| #future? | Returns true if the date/time is in the future. |
| #next_day? | Alias for DateAndTime::Calculations#tomorrow?. |
| #on_weekday? | Returns true if the date/time does not fall on a Saturday or Sunday. |
| #on_weekend? | Returns true if the date/time falls on a Saturday or Sunday. |
| #past? | Returns true if the date/time is in the past. |
| #prev_day? | Alias for DateAndTime::Calculations#yesterday?. |
| #today? | Returns true if the date/time is today. |
| #tomorrow | Returns a new date/time representing tomorrow. |
| #tomorrow? | Returns true if the date/time is tomorrow. |
| #yesterday | Returns a new date/time representing yesterday. |
| #yesterday? | Returns true if the date/time is yesterday. |
Instance Method Summary
::Time
- Inherited
| #+ | Alias for Time#plus_with_duration. |
| #- | Alias for Time#minus_with_coercion. |
| #<=> | Alias for Time#compare_with_coercion. |
| #advance | Uses Date to provide precise |
| #ago | Returns a new |
| #at_beginning_of_day | Alias for Time#beginning_of_day. |
| #at_beginning_of_hour | Alias for Time#beginning_of_hour. |
| #at_beginning_of_minute | Alias for Time#beginning_of_minute. |
| #at_end_of_day | Alias for Time#end_of_day. |
| #at_end_of_hour | Alias for Time#end_of_hour. |
| #at_end_of_minute | Alias for Time#end_of_minute. |
| #at_midday | Alias for Time#middle_of_day. |
| #at_middle_of_day | Alias for Time#middle_of_day. |
| #at_midnight | Alias for Time#beginning_of_day. |
| #at_noon | Alias for Time#middle_of_day. |
| #beginning_of_day | Returns a new |
| #beginning_of_hour | Returns a new |
| #beginning_of_minute | Returns a new |
| #ceil, | |
| #change | Returns a new |
| #compare_with_coercion | Layers additional behavior on Time#<=> so that |
| #compare_without_coercion, | |
| #end_of_day | Returns a new |
| #end_of_hour | Returns a new |
| #end_of_minute | Returns a new |
| #eql? | Alias for Time#eql_with_coercion. |
| #eql_with_coercion | Layers additional behavior on Time#eql? so that |
| #eql_without_coercion, #floor, | |
| #formatted_offset | Returns a formatted string of the offset from UTC, or an alternative string if the time zone is already UTC. |
| #in | Alias for Time#since. |
| #midday | Alias for Time#middle_of_day. |
| #middle_of_day | Returns a new |
| #midnight | Alias for Time#beginning_of_day. |
| #minus_with_coercion | Time#- can also be used to determine the number of seconds between two |
| #minus_without_coercion | Alias for Time#-. |
| #minus_without_duration, | |
| #next_day | Returns a new time the specified number of days in the future. |
| #next_month | Returns a new time the specified number of months in the future. |
| #next_year | Returns a new time the specified number of years in the future. |
| #noon | Alias for Time#middle_of_day. |
| #plus_without_duration, | |
| #prev_day | Returns a new time the specified number of days ago. |
| #prev_month | Returns a new time the specified number of months ago. |
| #prev_year | Returns a new time the specified number of years ago. |
| #rfc3339 | Aliased to |
| #sec_fraction | Returns the fraction of a second as a |
| #seconds_since_midnight | Returns the number of seconds since 00:00:00. |
| #seconds_until_end_of_day | Returns the number of seconds until 23:59:59. |
| #since | Returns a new |
| #to_default_s, | |
| #to_formatted_s | Alias for Time#to_fs. |
| #to_fs | Converts to a formatted string. |
| #to_time | Either return |
| #as_json, #minus_with_duration, #plus_with_duration, #to_s |
::DateAndTime::Calculations
- Included
| #after? | Returns true if the date/time falls after |
| #all_day | Returns a |
| #all_month | Returns a |
| #all_quarter | Returns a |
| #all_week | Returns a |
| #all_year | Returns a |
| #at_beginning_of_month | Alias for DateAndTime::Calculations#beginning_of_month. |
| #at_beginning_of_quarter | |
| #at_beginning_of_week | Alias for DateAndTime::Calculations#beginning_of_week. |
| #at_beginning_of_year | Alias for DateAndTime::Calculations#beginning_of_year. |
| #at_end_of_month | Alias for DateAndTime::Calculations#end_of_month. |
| #at_end_of_quarter | Alias for DateAndTime::Calculations#end_of_quarter. |
| #at_end_of_week | Alias for DateAndTime::Calculations#end_of_week. |
| #at_end_of_year | Alias for DateAndTime::Calculations#end_of_year. |
| #before? | Returns true if the date/time falls before |
| #beginning_of_month | Returns a new date/time at the start of the month. |
| #beginning_of_quarter | Returns a new date/time at the start of the quarter. |
| #beginning_of_week | Returns a new date/time representing the start of this week on the given day. |
| #beginning_of_year | Returns a new date/time at the beginning of the year. |
| #days_ago | Returns a new date/time the specified number of days ago. |
| #days_since | Returns a new date/time the specified number of days in the future. |
| #days_to_week_start | Returns the number of days to the start of the week on the given day. |
| #end_of_month | Returns a new date/time representing the end of the month. |
| #end_of_quarter | Returns a new date/time at the end of the quarter. |
| #end_of_week | Returns a new date/time representing the end of this week on the given day. |
| #end_of_year | Returns a new date/time representing the end of the year. |
| #last_month | Short-hand for |
| #last_quarter | Alias for DateAndTime::Calculations#prev_quarter. |
| #last_week | Alias for DateAndTime::Calculations#prev_week. |
| #last_weekday | Alias for DateAndTime::Calculations#prev_weekday. |
| #last_year | Short-hand for |
| #monday | Returns Monday of this week assuming that week starts on Monday. |
| #months_ago | Returns a new date/time the specified number of months ago. |
| #months_since | Returns a new date/time the specified number of months in the future. |
| #next_occurring | Returns a new date/time representing the next occurrence of the specified day of week. |
| #next_quarter | Short-hand for |
| #next_week | Returns a new date/time representing the given day in the next week. |
| #next_weekday | Returns a new date/time representing the next weekday. |
| #prev_occurring | Returns a new date/time representing the previous occurrence of the specified day of week. |
| #prev_quarter | Short-hand for |
| #prev_week | Returns a new date/time representing the given day in the previous week. |
| #prev_weekday | Returns a new date/time representing the previous weekday. |
| #sunday | Returns Sunday of this week assuming that week starts on Monday. |
| #weeks_ago | Returns a new date/time the specified number of weeks ago. |
| #weeks_since | Returns a new date/time the specified number of weeks in the future. |
| #years_ago | Returns a new date/time the specified number of years ago. |
| #years_since | Returns a new date/time the specified number of years in the future. |
| #copy_time_to, #days_span, #first_hour, #last_hour |
::DateAndTime::Zones
- Included
| #in_time_zone | Returns the simultaneous time in Time.zone if a zone is given or if Time.zone_default is set. |
| #time_with_zone |


--- layout: post title: Bookmarks for March 14th through March 15th tags: - bdd - build - coffeescript - framework - jake - javascript - jsmin - mocha - mongodb - mvc - node-jake - node-jsmin - node.js - should - tumble - zombie.js status: publish type: post published: true meta: aktt_notify_twitter: 'no' ---
These are my links for March 14th through March 15th:


I. What It's All About
Whence come the thousands of photographs used every month by newspapers and magazines?
More than that, whence do the photographs come which are used by makers of calendars, postcards, for advertisements, and for illustrating books, stories and articles?
---------------------------------This little book is a practical, up-to-the-minute answer to the question: "How can I make my camera-work profitable?"
A. H. Beardsley,Publisher, Photo-Era Magazine.
----------------------------------At first thought, the answer is, "From professional photographers and publisher-photo-services." But professional photographers do not produce one-third of the photographs used, and publisher-photo-services are supplied by that same large number of camerists that supply publications with most of their prints.
No one can deny that the greatest number of prints published are bought from amateur photographers in towns no larger than the average, and sometimes smaller.
The camerist does not have to get in an air-ship and fly to Africa in order to produce photographs that will sell. Read what Waldon Fawcett says, himself a success at selling his photographs:
"The photographer is apt to think that all his ambitions would be realised if only he could journey to foreign shores or to distant corners of our country; or if he could attend the spectacular events that focus the attention of the world now and then. This is a delusion. The real triumph is that of the photographer who utilises the material ready at hand in his own district, be it large or small."
And more, a person does not have to be an expert photographer in order to succeed at the work. Here is what one prominent writer says about it:
"The requirements of the field are well within the capabilities of even the beginner in photography, viz.; the ability to make good negatives and good prints, the ability to recognise news-value, and a methodical plan to find the market where the prints will find acceptance. The man or woman who can meet these requirements should be fairly successful from the beginning, and will open up quickly new avenues of special work and profit."
In short, ability to make metaphors, create lovely heroines or such is not at all necessary to the successful selling of photographs to publications.
Is the field overcrowded? No. If there were ten times as many persons engaged in the work they could all keep themselves busy.
The field�how wide is it? Get out your map of the world. The field for making extends from the top margin to the bottom, and from the left to the right. The field for selling photographs�which is more to the point�extends over about five thousand publications which use prints; not to speak of a few score of other markets.
The markets may be classified briefly:
And there are more, of more specialised branches.
And how does it pay? Please note: "A certain magazine once paid $100 for four prints of sundials. An amateur, who happened to be on the spot with a kodak, made over $200 out of a head-on railroad-collision. A New York professional netted $125 from the newspaper-use of a wedding-party, of considerable local prominence, which was leaving the church after the ceremony." One amateur "realised $300 a year for two or three years from a lucky snapshot of eight pet rabbits in a row."
A set of South-Pole photographs brought $3,000 from Leslie's and $1,000 more from the International Feature Service. These all, though, are very exceptional instances. The average print sells for about three dollars. But there is absolutely nothing in the world to hinder a wide-awake person with a camera from making from several hundred to over $3,000 a year from his prints. If he becomes a specialist he may earn as high as $5,000 or even more.
No discrimination is made between press-photographers. The person wins who "delivers the goods."
However, I do not mean that the instances of $200 or so for prints should be taken as the prices ordinarily paid. I do not maintain that there is a fortune awaiting the man with the camera; but I do say there are unlimited possibilities for salable photographs and almost an unlimited number of markets for them. But there are not "barrels of money" in it, for all. A person may add appreciably to his income for having sold photographs; and having developed the trade to a high degree, he may cash cheques to the amount of $5,000 or more a year. But not every one. Just some. And it isn't like the log and the falling off it. It's hard work.
Success at selling press-photographs does not depend on the size of the town you live in,the cost or manufacture of your apparatus, or on your literary ability. It depends on you and your worship of the homaged gods of success if you would sell photographs. The gift of these gods is the ability to make good.
--------------------------------------An excerpt from the book, "Making Your Camera Pay," by Frederick C. Davis. Copyright 1922, Robert M. McBride & Company, New York. Full book available online at Project Gutenberg


Hello all, my pleasure to meet you. My name is Tariq Sharaia I am 25 years old, I stuided Mechanical Engineering & got graduated from Mutah University in 2019. I did work in a factory to practice engineering skills for period of 1 year as Maintenance Engineer. I found myself curious about technology where engineering & software combines in AI, Automation & Autonomous Systems. So that am looking forward to a career in tech field.


Tallest buildings in Hong Kong
- International Commerce Centre
- Two International Finance Centre
- Central Plaza
- Bank of China Tower
- Cheung Kong Center
Details information on tallest building in Hong Kong.
Details information on tallest building in Hong Kong.


Discover innovative ways to decorate
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{{extend "layout.html"}}
{{=T("This module can be used to send alerts to regional disaster response teams and track their deployments.")}}


Dr Mac and the New Logitech Mouse – TMO Daily Observations 2019-11-19
by Kelly GuimontBryan Chaffin and Doctor Mac join host Kelly Guimont to discuss their deep abiding love for Logitech mice, including the new MX Master 3.
Download: MP3 Version (AAC Version Coming Soon)
Dr Mac and the New Logitech Mouse
2:28 PM Nov. 19th, 2019 | 00:30:02
Bryan Chaffin and Doctor Mac join host Kelly Guimont to discuss their deep abiding love for Logitech mice, including the new MX Master 3.


Customer Name
Number
Salmon Belly (Php250)
Roast Beef (Php300)
T-Bone Steak (Php280)
RibEye Steak (Php320)
Wagyu Beef (Php350)
Add-ons
With Rice
With Drinks
Discount
Senior Citizen
Loyalty Discount
Birthday Discount


Design is problem solving. Let's find solutions!
Hello and welcome to my page. My name is Harper Woods, and I am a graphic design and UX student in the Pacific Northwest. My design perspective is that graphic design is problem-solving. I love being presented with a puzzle and discovering the possibilities. The discovery and research process is vital to my work style. I want to understand my clients' needs as deeply as I can so I can deliver solutions that we are both proud of.
This is a student website, all elements may not be fully functional at this time.
Associate of Art
Spokane Community College
Bachelor of Design
Eastern Washington University
UX Certificate
Eastern Washington University
01 Figma
02 Adobe Photoshop
03 Adobe Illustrator
04 Adobe InDesign
01 Graphic Design
02 UX Design
03 Web Design
04 HTML/CSS
05 Wireframes
06 Protoypes
Judging a book by it's cover. The challenge of designing a cover for Macbeth was that the material is so well known, almost everything has been done before. The challenge was to make it look fresh. Research and a knowledge of the material allowed me to find layers of meaning that I could translate into crisp, clean illustrations, finally landing on a design that respects the material while making it fresh and interesting.
Back to basics. The National @ the Knitting Factory poster is an entirely analog project. The challenge was to demonstrate a clear illustrative style through pen on paper.This was a very fun challenge that devoured multiple pens and markers in the pursuit of creating something unique and grungy.
Poster a Day Challenge It's important to challenge yourself as a designer. These posters are from a fourteen part series that is the result of a design-a-poster-a-day challenge.
Event Flyer: This project was to design an event flyer using advanced features in InDesign. I took a monochromatic approach and styled the table contents to include white space that made it more cohesive with the design.
Tri-fold Brochure: This project was to design a tri-fold info brochure for InDesign. Each term had to be visually demonstrated in a clean, cohesive style.
Hush, Listen to marginalized voices: The concept behind this sticker speaks to civil rights and what it means to be an ally. We live in a time where it is vital that marginalized voices get to tell their stories and share their experiences, and as allies, the best thing that we can do is listen. I modeled the “shushing” hand after the raised fist symbol used in civil rights movements. I felt that by using the same visual language, the context of the message would be more apparent.
Zen Typography: Creative constraints force us to be innovative in unexpected ways. This project or exercise is defined by constraints. Each iteration had a specific set of limitations on font style and size, forcing me to think of each element in a new way.


--- layout: post title: FluentMigrator getting started date: '2011-07-09T03:59:00.001+01:00' author: solrevdev tags: modified_time: '2011-07-09T03:59:18.687+01:00' blogger_id: tag:blogger.com,1999:blog-31446756.post-544494487611099572 blogger_orig_url: http://www.solrevdev.com/2011/07/fluentmigrator-getting-started.html ---
FluentMigrator getting started | Sean Chamber's Blog
http://lostechies.com/seanchambers/2011/04/02/fluentmigrator-getting-started/
Wanting to integrate this with kiln/mecurial and a team city hook for some continuous integration and deployment goodness.


UEFI Audio Protocol & UEFI BIOS Accessibility
Good news about the state of accessibility in the BIOS!
Preamble
On my ideas page, I have always had up the idea of an accessibility layer for blind people to be able to use their BIOS. Although it targets a very small percentage of the population, computer programming is often at least a hobby of visually imapired individuals as it is (mostly) a text-based job: You write code in plain text, then run it to get either plain text or some kind of HTML output. Mostly an accessible career for those who cannot see. That said, there has always been an issue with low-level computer infrastructure (i.e. the BIOS/UEFI). These menus—which let you edit your boot order, RAM timings, CPU and GPU overclocking and sometimes even fan speed—they were completely inaccessible to those who could not see them. Well, until… soon. I had a talk with one of the big bois working on EDK2, the UEFI implementation which is used by most motherboard vendors to create their firmware. I thought I would share the info I understand, and the conversation in full.
News
Here is what I know:
- This year, the GSoC (Google Summer of Code) project had a submission of Ethin Probst to implement VirtIO audio drivers for EDK2.
- QEMU, the emulator that was chosen to test for this project does not have VirtIO support (yet). I haven’t found info on when this will be done.
- Because of 2, Ethin and his mentors for his project, Ray Ni and Leif Lindholm decided to first implement USB-dongle audio support first, as this is a) supported in QEMU, and b) is good enough to start squashing bugs at the audio level.
- Because GSoC is usually over around September, there will likely be some more news coming soon!
The IRC Chat
Here is the log of the IRC chat for anyone who is interested in anything I might have missed:
tait_dot_tech: Hello there, I'm new to IRC so just checking my messages are coming through. tait_dot_tech: Looks light it's alright. Ok so I have a question: does anyone know of an active project looking at making UEFI accessible to the blind (i.e. speec) [sic] from within the UEFI environment? Main concern is having blind users be able to boot Linux USBs (I know, very niche thing), but depending on how good it is, could potentially be used to allow blind individuals to change their overclocking, tait_dot_tech: hardware RAID, boot order, RAM timings, etc. all on their own. Just wondering if there is any project doing this? I have tried my best to find anything, and am just trying not to duplicate effort. Thanks :) leiflindholm: tait_dot_tech: we have a google summer of code project running this year, prototyping a standard for audio output. To hopefully be added to the UEFI specification in the future. leiflindholm: once we have a standard for audio output, we can work on adding support for audio output to the Human Interface Infrastructure leiflindholm: which is the thing that lets menus be loaded and displayed independent of specific graphical implementation tait_dot_tech: Oh wow! Glad to hear there is progress on this! Is there a link to the Google summer of code project, or anything else where I can keep tabs? leiflindholm: tait_dot_tech: there isn't much yet, we're only on week 3 of GSoC. leiflindholm: https://summerofcode.withgoogle.com/projects/#6499615798460416 is the link if it's something you want to point others to, but any discussion/reporting is likely to hapen [sic] on our mailing lists tait_dot_tech: By "our" mailing list, do you mean GSoC, or Edk2? leiflindholm: edk2 leiflindholm: although, on average, at least 99% of edk2-devel will *not* be about audio support leiflindholm: When we have anything interesting to say, we'll also post to edk2-discuss/edk2-announce tait_dot_tech: Sweet! I'll join that one just in case! I'd be happy to test anything in beta-ish state and report back with any device I can get my hands on. Is that the right list to watch for hepling test it out? leiflindholm: I'd say so. leiflindholm: The original plan was to start with wirtio [sic] audio support, so anyone could help out anywhere, but that support is not yet upstream in qemu. So for now we're working on an [sic] USB audio class driver. That will certainly be useful to have more people testing with different equipment once we have something working. tait_dot_tech: Ahh! So if I want to test, I should get a USB audio dongle. Gotcha! Thank you so much! You've been super helpful! leiflindholm: np :)
Things are (slowly) looking up for audio (and eventually screen-reader support) in UEFI! Phew! Glad I’m not the only one thinking about this!
Happy UEFI hacking :)


We are a diverse group of students from America & around the world, we meet every Wednesday for an evening of fun, fellowship and spiritual growth.
Find Out MoreAre you an international student at Indiana University ? Do you live in Bloomington ? Then join us every Wednesday between 7PM to 9PM for a fun filled evening of fellowship, games and spirtual growth. No car ? No problem, just let us know where you are and we will come get you (and drop you of after) !
Contact Us !Charades, Uno, spoons and more !
Korean style group prayer anyone ?
Tell us whats on your mind !
Lots of Love :)
Give us a call or send us an email and we will get back to you as soon as possible!
+1<PHONE_NUMBER>


PIERREPONT SCHOOL COLLEGE MATRICULATIONS
2013 NATIONAL LATIN EXAM RESULTS Latin I-V Exams. Of the thirty students at this level, twenty-one were awarded Gold Medals and Summa Cum Laude certificates, the highest award. Three were awarded Silver Medals and Maxima Cum Laude certificates, the second highest award. Two received a Magna Cum Laude certificate and three a certificate of Cum Laude. Introduction to Latin Exam. Of the twenty students at this level, five earned perfect scores, and were awarded Ribbons and Perfect Paper certificates, the highest award for this level of test. Eleven students were awarded Ribbons and certificates of Outstanding Achievement, the second highest award. Two students were awarded certificates of Achievement.
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Description
A graph showing the incidence rate, optionally stratified by age (in 10-year bins), gender, and calendar year.
The incidence rate is computed as 1000 * the number of people first entering the cohort / the number of years people were eligible to enter the cohort for the first time. The eligible person time is defined as the time when
- A person was observed in the database (based on the observation_period table).
- Had the required amount of prior observation time as specified in the cohort entry event criteria. For example, if the cohort definition requires 365 days of observation prior to cohort entry, patients are not eligible to enter the cohort in the first 365 days of their observation period, and this time is not counted in the eligible time.
- If the person enters the cohort, then only the time up to cohort entry. Because we only consider the first cohort entry, persons are no longer eligible to enter to cohort after their first entry.
Options
You can select multiple databases in the side bar to see graphs from different databases in the same plot.
Select the cohort to explore in the side bar.
At the top left of the plot, you can choose whether to stratify the data by age, gender, or calendar year.
At the top right of the plot, you can choose whether to use the same y-axis for all databases.
If you move the mouse over the plot, you can see the precise value.
What to look for
- Are the observed incidence rates in line with expectations? For example, if we have an estimate of the population incidence based on an external source, is the incidence rate comparable to that estimate?
- Are the age and gender distributions in line with expectations? For example, are contraceptives only prescribed in women?
- Is the incidence rate stable over time? If there are sudden peaks or drops, this may indicate coding issues.


The AuthSub mechanism enables you to write web applications that acquire authenticated access Google Data services, without having to write code that handles user credentials.
See http://code.google.com/apis/accounts/AuthForWebApps.html for more information about Google Data AuthSub authentication.
The Google documentation says the ClientLogin mechanism is appropriate for “installed applications” whereas the AuthSub mechanism is for “web applications.” The difference is that AuthSub requires interaction from the user, and a browser interface that can react to redirection requests. The ClientLogin solution uses PHP code to supply the account credentials; the user is not required to enter her credentials interactively.
The account credentials supplied via the AuthSub mechanism are entered by the user of the web application. Therefore they must be account credentials that are known to that user.
Note
Registered applications
ZendGData currently does not support use of secure tokens, because the AuthSub authentication does not support passing a digital certificate to acquire a secure token.
Your PHP application should provide a hyperlink to the Google URL that performs authentication. The static function ZendGData\AuthSub::getAuthSubTokenUri() provides the correct URL. The arguments to this function include the URL to your PHP application so that Google can redirect the user’s browser back to your application after the user’s credentials have been verified.
After Google’s authentication server redirects the user’s browser back to the current application, a GET request parameter is set, called token. The value of this parameter is a single-use token that can be used for authenticated access. This token can be converted into a multi-use token and stored in your session.
Then use the token value in a call to ZendGData\AuthSub::getHttpClient(). This function returns an instance of Zend\Http\Client, with appropriate headers set so that subsequent requests your application submits using that HTTP Client are also authenticated.
Below is an example of PHP code for a web application to acquire authentication to use the Google Calendar service and create a ZendGData client object using that authenticated HTTP Client.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | $my_calendar = 'http://www.google.com/calendar/feeds/default/private/full';
if (!isset($_SESSION['cal_token'])) {
if (isset($_GET['token'])) {
// You can convert the single-use token to a session token.
$session_token =
ZendGData\AuthSub::getAuthSubSessionToken($_GET['token']);
// Store the session token in our session.
$_SESSION['cal_token'] = $session_token;
} else {
// Display link to generate single-use token
$googleUri = ZendGData\AuthSub::getAuthSubTokenUri(
'http://'. $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI'],
$my_calendar, 0, 1);
echo "Click here " .
"to authorize this application.";
exit();
}
}
// Create an authenticated HTTP Client to talk to Google.
$client = ZendGData\AuthSub::getHttpClient($_SESSION['cal_token']);
// Create a Gdata object using the authenticated Http Client
$cal = new ZendGData\Calendar($client);
|
To terminate the authenticated status of a given token, use the ZendGData\AuthSub::AuthSubRevokeToken() static function. Otherwise, the token is still valid for some time.
1 2 3 4 5 6 7 8 9 10 11 12 | // Carefully construct this value to avoid application security problems.
$php_self = htmlentities(substr($_SERVER['PHP_SELF'],
0,
strcspn($_SERVER['PHP_SELF'], "\n\r")),
ENT_QUOTES);
if (isset($_GET['logout'])) {
ZendGData\AuthSub::AuthSubRevokeToken($_SESSION['cal_token']);
unset($_SESSION['cal_token']);
header('Location: ' . $php_self);
exit();
}
|
Note
Security notes
The treatment of the $php_self variable in the example above is a general security guideline, it is not specific to ZendGData. You should always filter content you output to HTTP headers.
Regarding revoking authentication tokens, it is recommended to do this when the user is finished with her Google Data session. The possibility that someone can intercept the token and use it for malicious purposes is very small, but nevertheless it is a good practice to terminate authenticated access to any service.
The source code of this file is hosted on GitHub. Everyone can update and fix errors in this document with few clicks - no downloads needed.


© Copyright 2011 Bluethrust Clan Manager - All content from the games that the Bluethrust Clan Manager supports are copyright by their respective owners.


This module is dynamicly loaded with ocLazyLoad and the moduleService from the app module is injected.
Also the $stateProvider from the ui.router module is injected and a new route to this page is configured.
You must add the dependent modules ["app", "ui.router"] in the module config of this module.


Learn the topological structure of the input data by building a
corresponding graph approximation (original Neural Gas algorithm).
Reference
The Neural Gas algorithm was originally published in Martinetz, T. and
Schulten, K.: A "Neural-Gas" Network Learns Topologies. In Kohonen, T.,
Maekisara, K., Simula, O., and Kangas, J. (eds.), Artificial Neural
Networks. Elsevier, North-Holland., 1991.
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__init__(self,
num_nodes=10,
start_poss=None,
epsilon_i=0.3,
epsilon_f=0.05,
lambda_i=30.0,
lambda_f=0.01,
max_age_i=20,
max_age_f=200,
max_epochs=100,
n_epochs_to_train=None,
input_dim=None,
dtype=None)
Initializes an object of type 'NeuralGasNode'. |
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list
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train(self,
input)
Update the internal structures according to the input data x . |
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Inherited from unreachable.newobject :
__long__ ,
__native__ ,
__nonzero__ ,
__unicode__ ,
next
Inherited from object :
__delattr__ ,
__format__ ,
__getattribute__ ,
__hash__ ,
__new__ ,
__reduce__ ,
__reduce_ex__ ,
__setattr__ ,
__sizeof__ ,
__subclasshook__
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_get_nearest_nodes(self,
x)
Return the two nodes in the graph that are nearest to x and their
squared distances. |
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_insert_new_node(self)
Insert a new node in the graph where it is more necessary (i.e.
where the error is the largest). |
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_move_node(self,
node,
x,
eps)
Move a node by eps in the direction x. |
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tuple
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nearest_neighbor(self,
input)
Assign each point in the input data to the nearest node in
the graph.


2 references to SE_PRIVILEGE_ENABLED
Microsoft.PowerShell.Commands.Management (2)
commands\management\TimeZoneCommands.cs (2)
351
Attributes = NativeMethods.
SE_PRIVILEGE_ENABLED
,
397
Attributes = (enable ? NativeMethods.
SE_PRIVILEGE_ENABLED
: 0),


Ferrari secures inaugural MotoE title, Granado wins Valencia races
by Valentin KhorounzhiyGresini rider Matteo Ferrari became the all-electric MotoE series' first-ever champion, as its inaugural season concluded at Valencia.
Ferrari had scored a key Misano double in September to enter the Valencia double-header with a 19-point lead over his nearest rival, Tech 3's Hector Garzo.
But while Garzo looked to have closed the gap to Ferrari by following race winner Eric Granado home in the first heat on Saturday, he was subsequently disqualified for running tyre pressures below the permitted minimum.
This meant that Ferrari entered the final race with a 20-point buffer over MotoGP podium finisher Bradley Smith, who remained as the only rider with a mathematical chance of denying the Italian the crown.
Smith needed a win to have any chance at snatching the title from Ferrari, but his second race in Valencia unfolded much in the same way as the first.
The ex-Tech 3 and KTM rider took the lead off the line from Granado and escaped to an early lead, but was caught up by the Brazilian heading into the final two laps.
Granado overtook Smith at the fast Turn 7 left-hander and saw off a late lunge from the Sepang Racing-run rider to complete a Valencia double, making sure of Ferrari's title in the process.
The champion himself took the chequered flag in fifth, challenging Granado on the opening lap but ultimately yielding to Garzo and Pramac rider Alex de Angelis.
Former MotoGP star Sete Gibernau, who will depart the MotoE grid after one season, finished his final race in the category in seventh, losing out to fellow ex-premier class rider Mike Di Meglio on the final lap by 0.038s.
While Ferrari and Smith retained the first two spots in the standings, Granado leaped ahead of his teammate and ex-Avintia MotoGP rider Xavier Simeon for third.
Simeon crashed on the opening lap of the final race, his accident collecting Pramac's Josh Hook in the process.
Ferrari will remain part of the Gresini MotoE line-up next year, with a deal having been confirmed earlier this month.
The series had announced another six-race calendar for its 2020 campaign in October.


We use the basic Movie example and expand it to include more objects to demonstrate both Spring beans, EJB Session beans, and JPA persistent objects in one application. The premise of the example is a Cineplex that has a number of Theaters (viewing screens), each playing a number of Movies. The basic object layout is as follows:
| Object | Type | Description |
|---|---|---|
| [CineplexImpl](http://svn.apache.org/repos/asf/tomee/tomee/trunk/examples/spring-integration/src/main/java/org/superbiz/spring/CineplexImpl.java) | @Stateless | Shows the use of @Resource to have Spring beans injected. Specifically, the _Theaters_ Spring bean |
| [Theaters](http://svn.apache.org/repos/asf/tomee/tomee/trunk/examples/spring-integration/src/main/java/org/superbiz/spring/Theaters.java) | Spring bean | Simple wrapper object injected into _CineplexImpl_ |
| [Theater](http://svn.apache.org/repos/asf/tomee/tomee/trunk/examples/spring-integration/src/main/java/org/superbiz/spring/Theater.java) | Spring bean | Shows that EJBs can be injected into Spring beans. Uses both the _Movies_ EJB and the _Movie_ JPA objects |
| [MoviesImpl](http://svn.apache.org/repos/asf/tomee/tomee/trunk/examples/spring-integration/src/main/java/org/superbiz/spring/MoviesImpl.java) | @Stateful | Wraps a JPA EntityManager and provides transactional access to the persistent _Movie_ objects |
| [Movie](http://svn.apache.org/repos/asf/tomee/tomee/trunk/examples/spring-integration/src/main/java/org/superbiz/spring/Movie.java) | @Entity | Basic JPA bean that is used both by Spring beans and EJBs. The same _Movie_ object as in all the other persistence related examples. |
| [AvailableMovies](http://svn.apache.org/repos/asf/tomee/tomee/trunk/examples/spring-integration/src/main/java/org/superbiz/spring/AvailableMovies.java) | Spring bean | Simple object used as a clever way to seed the EntityManager (and really, the database) with persistent _Movie_ objects |
To setup the integration you'll need:
In Maven2 this can be done by adding the following dependencies to your pom.xml
Bootstrapping and Configuring OpenEJB is fairly simple.
In efforts to keep the example page somewhat short, we'll show just three beans, each demonstrating a particular relationship.
The first is the CineplexImpl EJB which shows EJB -> Spring.
The second is the Theater Spring bean which shows Spring -> EJB.
The last is the AvailableMovies Spring bean which Shows Spring -> EJB -> JPA
The JUnit TestCase uses a ClassPathXmlApplicationContext to load the Spring ApplicationContext. Anything that loads your Spring xml file should work fine. The following code would work a plain java app as well.
The source for this example can be downloaded from svn via:
$ svn co http://svn.apache.org/repos/asf/tomee/tomee/trunk/examples/spring-integration
Then, in the "spring-integration" directory, run:
$ mvn clean install
Which should create output like the following.
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running org.superbiz.spring.MoviesTest
log4j:WARN No appenders could be found for logger
(org.springframework.context.support.ClassPathXmlApplicationContext). log4j:WARN Please initialize the log4j system properly. Apache OpenEJB 3.1 build: 20081009-03:31 http://tomee.apache.org/ INFO - openejb.home = /Users/dblevins/work/openejb3/examples/spring-integration INFO - openejb.base = /Users/dblevins/work/openejb3/examples/spring-integration INFO - Configuring Service(id=Default JDK 1.3 ProxyFactory, type=ProxyFactory, provider-id=Default JDK 1.3 ProxyFactory) INFO - Configuring Service(id=MovieDatabase, type=Resource, provider-id=Default JDBC Database) INFO - Configuring Service(id=MovieDatabaseUnmanaged, type=Resource, provider-id=Default JDBC Database) INFO - Found EjbModule in classpath: /Users/dblevins/work/openejb3/examples/spring-integration/target/classes INFO - Beginning load: /Users/dblevins/work/openejb3/examples/spring-integration/target/classes INFO - Configuring enterprise application: classpath.ear INFO - Configuring Service(id=Default Stateless Container, type=Container, provider-id=Default Stateless Container) INFO - Auto-creating a container for bean CineplexImpl: Container(type=STATELESS, id=Default Stateless Container) INFO - Auto-linking resource-ref 'org.superbiz.spring.CineplexImpl/theaters' in bean CineplexImpl to Resource(id=theaters) INFO - Configuring Service(id=Default Stateful Container, type=Container, provider-id=Default Stateful Container) INFO - Auto-creating a container for bean Movies: Container(type=STATEFUL, id=Default Stateful Container) INFO - Configuring PersistenceUnit(name=movie-unit, provider=org.hibernate.ejb.HibernatePersistence) INFO - Enterprise application "classpath.ear" loaded. INFO - Assembling app: classpath.ear INFO - PersistenceUnit(name=movie-unit, provider=org.hibernate.ejb.HibernatePersistence) INFO - Jndi(name=CineplexImplLocal) --> Ejb(deployment-id=CineplexImpl) INFO - Jndi(name=MoviesLocal) --> Ejb(deployment-id=Movies) INFO - Created Ejb(deployment-id=Movies, ejb-name=Movies, container=Default Stateful Container) INFO - Created Ejb(deployment-id=CineplexImpl, ejb-name=CineplexImpl, container=Default Stateless Container) INFO - Deployed Application(path=classpath.ear) INFO - Exported EJB Movies with interface org.superbiz.spring.Movies to Spring bean MoviesLocal INFO - Exported EJB CineplexImpl with interface org.superbiz.spring.Cineplex to Spring bean CineplexImplLocal Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.141 sec
Results :
Tests run: 1, Failures: 0, Errors: 0, Skipped: 0


A brief presentation of Coq
Some features of the Coq system are illustrated by
the development of a certified program of insertion sort on
lists of integers. It differs from the 2004 book by the use
of the library RelationClasses.
-
The source file is here .
You should notice that this development uses many tactics which are
defined in the rest of the book. This example aims to give a flavour
of coq programming, and you should focus on the global structure more
than on technical details.
Nevertheless, as for any example in this site, it is a good practice
to replay it on your computer, and even try to modify it.
Errata
- Page 6, section 1.5.1:
the last line of the section should contain
"sorted(z::l)" instead of "sorted(n::l)".


#{extends 'main.html' /}
Each of the following links should lead to a valid page
Each of the following links should lead to a forbidden page
The following box should not contain text


--- notes: Wrap any card component within a .timeline div to add the timeline decoration. Stacked Timeline Block components "connect" to each other automatically. ---


The border
attribute on
the table
element can be used to provide
basic fallback styling for the purpose of making tables legible in browsing environments
where CSS support is limited or absent, such as text-based browsers, WYSIWYG editors,
and in situations where CSS support is disabled or the style sheet is lost. Only the
empty string and the value "1
" may be used as border
values for this purpose. Other
values are considered obsolete. To regulate the thickness of such borders, authors
should instead use CSS.


Preamble
You may ask why someone should learn such a esoteric language as Befunge-93 ? It has close to no real world application and is far away from every other language you may already know.
But wait, Befunge has one really neat property (at least in my opinion) its really fun to write in it. And that because it’s totally different from every other language. Writing code in Befunge has a lot to do with planning and laying out your code.
Yes physically planning how your code will look and where you have to write specific subroutines. But enough, let’s go look at some code.
A whole new Dimension
You have to understand that Befunge operates in an 2-dimensional space - like in normal programming you have a PC (Programm Counter) that describes your current position.
In normal programs (you know, C, Phyton, Java etc) this PC is 1dimensional, in Befunge it’s 2dimensional. At the begining its positioned in the top-left corner and with every tick its moving one field to the left.  The space is the NOP Command - the No operation
NOTE:
Befunge operates in a 2-dimensional Grid
The programm-counter starts topleft and initially moves right
Every character in your document is then an individual command
And it loops around
You see correct - an empty file is indeed a valid Befunge Program. You may ask what it does. That’s kinda simple, it just executes NOP over and over again. A Befunge-93 program has the size of 80x25, and when the PC reaches the right edge it just wraps around and comes back in on the left edge.
NOTE:
Befunge-93 programs have a fixed size of 80x25
The Befunge space is infinity - it wraps around its edges
OK, but now we want to write real commands to our file - there are 4 basic commands ( v , > , ^ and < ). With these “arrows” you are able to change the direction of the PC. So with these commands we are now able to write a rather simple endless-loop program.
Stack it up
We now have a Grid where we can layout our program and a PC that runs through this grid to execute our precious programm. Isn’t that wonderful?
But wait! There’s more
In fact Befunge has one more element you should know about: The stack.
Every Befunge Command has a Stack you can manipulate in your program, you can do all the normal stackoperations on it, push, pop, peek etc.
The Commands to push something on the stack are 0 - 9. So if you write 0 1 9 9 it will push a zero, a one, and two nines on the stack.
If you want to end the program after that you can use the @ Command.
NOTE:
You can push a digit to the stack with the commands 1, 2, 3, 4, 5, 6, 7, 8, 9, 0
The Command @ stops the program
You also easily push values to the stack with the so called stringmode With the command " you start the stringmode and with the same command " you can also end it again. While the stringmode is active every Character the PC encounters will be pushed as an ASCII-Value to the stack.
The Program abc @
will so leave the stack in the following state after completion 99 | 98| 97
NOTE:
A " starts and ends the stringmode
While in stringmode every Command will be pushed as its ASCII Value to the stack
Finally a real program
Okay, okay - I highly appreciate it that you are still following me. I know i promised you a Hello-World program. And I’m happy to announce that we are finally at the point where we can write it. Only one last command is missing, the character-output (,) command. This command takes one value of the stack - interprets it as an ASCII-Value, and outputs it to wherever the interpreter show the output.
So now - lets write this program: "dlroW olleH" ,,,,,,,,,,, @
And thats it - a really simple Hello World. As you can see the program has two parts, first we fill the stack with the ASCII values for the two words “Hello World”, and then we print each char to the output.
You may ask why Hello World is written backwards - that’s rather simple, because we work with a stack the last pushed value is the first popped value (LI-FO principle ). And so - to output something in the correct order - we have to input it in the reversed order
Let’s golf
What we did wrong
Some of you probably know Codegolf . These are programming challenges with the target, to write programm-code with the least amount of bytes.
Because of the limited amount of space in Befunge, this is here more important than ever. In our last example you saw how to output a string, but as you can imagine the longer the string gets the more commas you have to write and faster than you can imagine you have filled the whole space.
Decision, Decisions, Decisions6>
So you may ask what is the basic feature of a programming language, what feature can’t be scrapped away without loosing something essentials.
One of these basics things is the possibility to do conditional logic. Your program has to react to something and react differently depending on the results.
So now it’s time to introduce 2 new commands | and _ . These commands are called “Decision making”. They pop a value from the stack and change the PC direction depending on its value. The value is interpreted as an boolean, the conversion used is the same you probably know from C. If the value is Zero, its false - otherwise its true.
The | Command routes the PC to the top if the value is true and to the bottom if the value is false. Respective behaves the _ command with left and right.
An other command is the :, what it does is pretty simple - it duplicates the top-stack value.
And the last command is $. It’s also a kinda simple command: it pops a value from the stack - nothing more, it justs pops it and then forgets about it.
With this knowledge we can now finally optimize our Hello World:
So what happens here ?
First we put “Hello World” reversed on the stack
The we go in a loop, in every loop we do
-
Duplicate the TOS1
Test if the TOS is != 0 (true for every ASCII Character)
Output the TOS
This loop goes on until the stack is empty. When we now try to access the empty stack (with the duplicate command) it results in two zeros on the stack. This is so because an access to an empty stack will always result in a zero
The returned zero is now interpreted as false and we exit the loop, the remaining zero on the stack is removed with the pop command and the program exits on the @ command
NOTE:
_ and | change the PC direction depending on a value popped from the stack
: duplicates the top-of-stack-value
$ removes the top-of-stack-value
Accessing an empty stack will result in a zero
One step further
So our Hello World is now a lot smaller. Especially if you remove all the unneeded NOPs in the previous example. But our standard shall be to become the very best like no one ever was ….
So now I shall introduce you to one of the more interesting commands - the trampoline #
After your PC encounters the trampoline it “jumps” over the next command, this results in a few very neat tricks you can do in your code.
The next Hello World i will show you shall be our last one. This is the standard code to output a string of variable length and i don’t believe that there is a more optimized way to do it.
Here you can see another neat feature of Befunge - the jump command is used twice, one time from left to right and the second time from right to left, so its used to skip two different commands (: and ,) although only being one command.
Everything is mathematical
Simple Calculus 101
Our programs are still rather static, we want them to actually do some work, for example calculate something. Luckily Befunge has a few operational commands in its repertoire.
+ The ADD command: Pops two values from the stack and pushed the result of the addition
- The SUB command: Pops two values from the stack and pushed the result of the subtraction
* The MULT command: Pops two values from the stack and pushed the result of the multiplication
/ The DIV command: Pops two values from the stack and pushed the result of the division
% The MOD command: Pops two values from the stack and pushed the result of the modulo operation
! The NOT command: Pops one value from the stack, interprets it as a boolean and pushes the negation
´ The COMP command: Pops two values from the stack and pushed the result of the compare “a>b”
So if you want to calculate 4+5 just write 45+
speak:
Push 4 to stacke
Push 5 to stack
Pop 4 and 5 -> Push (4+5=)9 to the stack
And if you want (4+5)*6+7 you write
Some of you may say that this notation seems familiar. That’s true - it’s the so called postfix2 notation.
This is one of Befunge’s very neat “features” writing a mathematical expression will always result in a postfix notation and you can simply write a postfix notation in Befunge.
NOTE:
+, *, - ,/, %, !, ` are the operator commands
These pop their arguments from the stack and push the result back
You can write mathematical expressions in postfix notation
One small step for a man
Be the change you want to see
Befunge has one pretty big feature you haven’t even seen now … self-modification.
Yes you heard right, Befunge is capable of modifying its own code while running.
The responsible commands are p and g, namely put and get.
With put you can modify a specific command. put gets 3 Values from the stack x, y and value. x and y describe the position of the command and value is the new value of this field.
The get command works the other way around, it gets the value of a command at a specific position. get gets 2 values from the stack x and y, these values describe a specific field in the code, the command then gets the ASCII value of this command and pushed is onto the stack.
More complex examples
Perhaps you want to try to solve the next task on your own. You already know everything you need and at the bottom of this tutorial you will find a full table of every command.
You shall write a program that outputs the fibonacci numbers, one after the other.An example output would look like:
1,1,2,3,5,8 ...
I write an simple solution that does this task. Note that i didn’t highly optimize it on purpose, so its easier to follow whats actually going on:
FizzBuzz example:


(2015-01-07 17:10:42 UTC)
ruby lint.rb unstable ../unstable/packages/coq:contrib:projective-geometry/coq:contrib:projective-geometry.dev
The package is valid.
Dry install with the current Coq version:
opam install -y --dry-run coq:contrib:projective-geometry.dev coq.dev
[NOTE] Package coq is already installed (current version is dev). The following actions will be performed: - install coq:contrib:projective-geometry.dev === 1 to install === =-=- Synchronizing package archives -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= =-=- Installing packages =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Building coq:contrib:projective-geometry.dev: coq_makefile -f Make -o Makefile make -j4 make install Installing coq:contrib:projective-geometry.dev.
Dry install without Coq, to test if the problem was incompatibility with the current Coq version:
true
ulimit -Sv 2000000; opam install -y --deps-only coq:contrib:projective-geometry.dev
ulimit -Sv 2000000; opam install -y --verbose coq:contrib:projective-geometry.dev
The following actions will be performed: - install coq:contrib:projective-geometry.dev === 1 to install === =-=- Synchronizing package archives -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= [coq:contrib:projective-geometry] Fetching https://gforge.inria.fr/git/coq-contribs/projective-geometry.git#trunk Initialized empty Git repository in /home/bench/.opam/packages.dev/coq:contrib:projective-geometry.dev/.git/ [master (root-commit) 1b34b78] opam-git-init From https://gforge.inria.fr/git/coq-contribs/projective-geometry * [new branch] trunk -> opam-ref * [new branch] trunk -> origin/trunk Make Makefile Plane/Heyting_projective_plane_axioms.v Plane/P05_almost_pappus.v Plane/P06_angle_line.v Plane/P07_cevian_lines.v Plane/P08_cevian_lines_2.v Plane/P09_complete_quadrilateral.v Plane/P10_complete_quadrilateral_2.v Plane/P11_chasles.v Plane/P12_aeolian.v Plane/P14_pseudo_midpoint.v Plane/back.v Plane/basic_facts_plane.v Plane/bij.v Plane/decidability.v Plane/examples.v Plane/fano_plane.v Plane/fano_plane_desargues.v Plane/flat.v Plane/forth.v Plane/hexamys.v Plane/hexamys_desargues.v Plane/homogeneous.v Plane/moulton.v Plane/pg25.v Plane/projective_plane_axioms.v Plane/projective_plane_duality.v Plane/projective_plane_inst.v Plane/projective_plane_to_Heyting_projective_plane.v Space/basic_facts.v Space/desargues2D.v Space/desargues2Dlemmas.v Space/desargues2Dlemmas2.v Space/desargues2Dlemmas3.v Space/desargues2Dmore.v Space/desargues3D.v Space/desargues3Dlemmas.v Space/desargues3Dspecial.v Space/desarguesxD.v Space/matroid_to_matroid_p.v Space/matroids_axioms.v Space/matroids_properties.v Space/projective_space_axioms.v Space/projective_space_rank_axioms.v Space/projective_space_rank_to_projective_space.v Space/rank_properties.v Space/sets_of_points.v description field_variable_isolation_tactic.v general_tactics.v HEAD is now at 5e6a670 Fixing ProjectiveGeometry =-=- Installing packages =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Building coq:contrib:projective-geometry.dev: coq_makefile -f Make -o Makefile make -j4 make install "coqdep" -c -R "." ProjectiveGeometry "general_tactics.v" > "general_tactics.v.d" || ( RV=$?; rm -f "general_tactics.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "field_variable_isolation_tactic.v" > "field_variable_isolation_tactic.v.d" || ( RV=$?; rm -f "field_variable_isolation_tactic.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/back.v" > "Plane/back.v.d" || ( RV=$?; rm -f "Plane/back.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/projective_plane_axioms.v" > "Plane/projective_plane_axioms.v.d" || ( RV=$?; rm -f "Plane/projective_plane_axioms.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/decidability.v" > "Plane/decidability.v.d" || ( RV=$?; rm -f "Plane/decidability.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/flat.v" > "Plane/flat.v.d" || ( RV=$?; rm -f "Plane/flat.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/moulton.v" > "Plane/moulton.v.d" || ( RV=$?; rm -f "Plane/moulton.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/pg25.v" > "Plane/pg25.v.d" || ( RV=$?; rm -f "Plane/pg25.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/forth.v" > "Plane/forth.v.d" || ( RV=$?; rm -f "Plane/forth.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/basic_facts_plane.v" > "Plane/basic_facts_plane.v.d" || ( RV=$?; rm -f "Plane/basic_facts_plane.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/projective_plane_inst.v" > "Plane/projective_plane_inst.v.d" || ( RV=$?; rm -f "Plane/projective_plane_inst.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/homogeneous.v" > "Plane/homogeneous.v.d" || ( RV=$?; rm -f "Plane/homogeneous.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/bij.v" > "Plane/bij.v.d" || ( RV=$?; rm -f "Plane/bij.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/examples.v" > "Plane/examples.v.d" || ( RV=$?; rm -f "Plane/examples.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/P05_almost_pappus.v" > "Plane/P05_almost_pappus.v.d" || ( RV=$?; rm -f "Plane/P05_almost_pappus.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/P06_angle_line.v" > "Plane/P06_angle_line.v.d" || ( RV=$?; rm -f "Plane/P06_angle_line.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/P07_cevian_lines.v" > "Plane/P07_cevian_lines.v.d" || ( RV=$?; rm -f "Plane/P07_cevian_lines.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/P08_cevian_lines_2.v" > "Plane/P08_cevian_lines_2.v.d" || ( RV=$?; rm -f "Plane/P08_cevian_lines_2.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/P09_complete_quadrilateral.v" > "Plane/P09_complete_quadrilateral.v.d" || ( RV=$?; rm -f "Plane/P09_complete_quadrilateral.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/P10_complete_quadrilateral_2.v" > "Plane/P10_complete_quadrilateral_2.v.d" || ( RV=$?; rm -f "Plane/P10_complete_quadrilateral_2.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/P11_chasles.v" > "Plane/P11_chasles.v.d" || ( RV=$?; rm -f "Plane/P11_chasles.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/P12_aeolian.v" > "Plane/P12_aeolian.v.d" || ( RV=$?; rm -f "Plane/P12_aeolian.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/P14_pseudo_midpoint.v" > "Plane/P14_pseudo_midpoint.v.d" || ( RV=$?; rm -f "Plane/P14_pseudo_midpoint.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/hexamys.v" > "Plane/hexamys.v.d" || ( RV=$?; rm -f "Plane/hexamys.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/hexamys_desargues.v" > "Plane/hexamys_desargues.v.d" || ( RV=$?; rm -f "Plane/hexamys_desargues.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/fano_plane.v" > "Plane/fano_plane.v.d" || ( RV=$?; rm -f "Plane/fano_plane.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/fano_plane_desargues.v" > "Plane/fano_plane_desargues.v.d" || ( RV=$?; rm -f "Plane/fano_plane_desargues.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/Heyting_projective_plane_axioms.v" > "Plane/Heyting_projective_plane_axioms.v.d" || ( RV=$?; rm -f "Plane/Heyting_projective_plane_axioms.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/projective_plane_to_Heyting_projective_plane.v" > "Plane/projective_plane_to_Heyting_projective_plane.v.d" || ( RV=$?; rm -f "Plane/projective_plane_to_Heyting_projective_plane.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Plane/projective_plane_duality.v" > "Plane/projective_plane_duality.v.d" || ( RV=$?; rm -f "Plane/projective_plane_duality.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/desargues3Dlemmas.v" > "Space/desargues3Dlemmas.v.d" || ( RV=$?; rm -f "Space/desargues3Dlemmas.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/matroids_axioms.v" > "Space/matroids_axioms.v.d" || ( RV=$?; rm -f "Space/matroids_axioms.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/matroid_to_matroid_p.v" > "Space/matroid_to_matroid_p.v.d" || ( RV=$?; rm -f "Space/matroid_to_matroid_p.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/desargues2Dlemmas.v" > "Space/desargues2Dlemmas.v.d" || ( RV=$?; rm -f "Space/desargues2Dlemmas.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/projective_space_rank_axioms.v" > "Space/projective_space_rank_axioms.v.d" || ( RV=$?; rm -f "Space/projective_space_rank_axioms.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/sets_of_points.v" > "Space/sets_of_points.v.d" || ( RV=$?; rm -f "Space/sets_of_points.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/rank_properties.v" > "Space/rank_properties.v.d" || ( RV=$?; rm -f "Space/rank_properties.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/desargues2Dlemmas3.v" > "Space/desargues2Dlemmas3.v.d" || ( RV=$?; rm -f "Space/desargues2Dlemmas3.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/desargues3Dspecial.v" > "Space/desargues3Dspecial.v.d" || ( RV=$?; rm -f "Space/desargues3Dspecial.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/projective_space_rank_to_projective_space.v" > "Space/projective_space_rank_to_projective_space.v.d" || ( RV=$?; rm -f "Space/projective_space_rank_to_projective_space.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/desargues2Dmore.v" > "Space/desargues2Dmore.v.d" || ( RV=$?; rm -f "Space/desargues2Dmore.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/desarguesxD.v" > "Space/desarguesxD.v.d" || ( RV=$?; rm -f "Space/desarguesxD.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/basic_facts.v" > "Space/basic_facts.v.d" || ( RV=$?; rm -f "Space/basic_facts.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/matroids_properties.v" > "Space/matroids_properties.v.d" || ( RV=$?; rm -f "Space/matroids_properties.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/desargues2D.v" > "Space/desargues2D.v.d" || ( RV=$?; rm -f "Space/desargues2D.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/desargues3D.v" > "Space/desargues3D.v.d" || ( RV=$?; rm -f "Space/desargues3D.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/projective_space_axioms.v" > "Space/projective_space_axioms.v.d" || ( RV=$?; rm -f "Space/projective_space_axioms.v.d"; exit ${RV} ) "coqdep" -c -R "." ProjectiveGeometry "Space/desargues2Dlemmas2.v" > "Space/desargues2Dlemmas2.v.d" || ( RV=$?; rm -f "Space/desargues2Dlemmas2.v.d"; exit ${RV} ) "coqc" -q -R "." ProjectiveGeometry Space/sets_of_points "coqc" -q -R "." ProjectiveGeometry Space/projective_space_axioms "coqc" -q -R "." ProjectiveGeometry general_tactics "coqc" -q -R "." ProjectiveGeometry Plane/Heyting_projective_plane_axioms "coqc" -q -R "." ProjectiveGeometry Plane/projective_plane_axioms "coqc" -q -R "." ProjectiveGeometry field_variable_isolation_tactic "coqc" -q -R "." ProjectiveGeometry Plane/basic_facts_plane "coqc" -q -R "." ProjectiveGeometry Plane/fano_plane_desargues "coqc" -q -R "." ProjectiveGeometry Plane/fano_plane "coqc" -q -R "." ProjectiveGeometry Plane/pg25 "coqc" -q -R "." ProjectiveGeometry Plane/moulton "coqc" -q -R "." ProjectiveGeometry Space/matroids_axioms "coqc" -q -R "." ProjectiveGeometry Space/basic_facts "coqc" -q -R "." ProjectiveGeometry Plane/forth "coqc" -q -R "." ProjectiveGeometry Plane/back "coqc" -q -R "." ProjectiveGeometry Plane/homogeneous "coqc" -q -R "." ProjectiveGeometry Space/projective_space_rank_axioms "coqc" -q -R "." ProjectiveGeometry Space/matroid_to_matroid_p "coqc" -q -R "." ProjectiveGeometry Plane/decidability "coqc" -q -R "." ProjectiveGeometry Space/matroids_properties File "./Space/basic_facts.v", line 271, characters 0-22: Error: Require is not allowed inside a module or a module type Makefile:271: recipe for target 'Space/basic_facts.vo' failed make: *** [Space/basic_facts.vo] Error 1 make: *** Waiting for unfinished jobs.... [ERROR] The compilation of coq:contrib:projective-geometry.dev failed. Removing coq:contrib:projective-geometry.dev. rm -R /home/bench/.opam/system/lib/coq/user-contrib/ProjectiveGeometry rm: cannot remove '/home/bench/.opam/system/lib/coq/user-contrib/ProjectiveGeometry': No such file or directory #=== ERROR while installing coq:contrib:projective-geometry.dev ===============# # opam-version 1.2.0 # os linux # command make -j4 # path /home/bench/.opam/system/build/coq:contrib:projective-geometry.dev # compiler system (4.02.1) # exit-code 2 # env-file /home/bench/.opam/system/build/coq:contrib:projective-geometry.dev/coq:contrib:projective-geometry-19898-d2c37b.env # stdout-file /home/bench/.opam/system/build/coq:contrib:projective-geometry.dev/coq:contrib:projective-geometry-19898-d2c37b.out # stderr-file /home/bench/.opam/system/build/coq:contrib:projective-geometry.dev/coq:contrib:projective-geometry-19898-d2c37b.err ### stdout ### # ...[truncated] # "coqc" -q -R "." ProjectiveGeometry Space/matroids_axioms # "coqc" -q -R "." ProjectiveGeometry Space/basic_facts # "coqc" -q -R "." ProjectiveGeometry Plane/forth # "coqc" -q -R "." ProjectiveGeometry Plane/back # "coqc" -q -R "." ProjectiveGeometry Plane/homogeneous # "coqc" -q -R "." ProjectiveGeometry Space/projective_space_rank_axioms # "coqc" -q -R "." ProjectiveGeometry Space/matroid_to_matroid_p # "coqc" -q -R "." ProjectiveGeometry Plane/decidability # "coqc" -q -R "." ProjectiveGeometry Space/matroids_properties # Makefile:271: recipe for target 'Space/basic_facts.vo' failed ### stderr ### # File "./Space/basic_facts.v", line 271, characters 0-22: # Error: Require is not allowed inside a module or a module type # make: *** [Space/basic_facts.vo] Error 1 # make: *** Waiting for unfinished jobs.... 'opam install -y --verbose coq:contrib:projective-geometry.dev' failed.
No files were installed.
true


JavaScript is the world's most popular programming language.
JavaScript is the programming language of the Web.
JavaScript is easy to learn.
This tutorial will teach you JavaScript from basic to advanced.
We recommend reading this tutorial, in the sequence listed in the menu.
If you have a large screen, the menu will always be present on the left.
If you have a small screen, open the menu by clicking the top menu sign ☰.
JavaScript is one of the 3 languages all web developers must learn:
In this tutorial, the learning speed is your choice.
Everything is up to you.
If you are struggling, take a break, or re-read the material.
Always make sure you understand all the "Try-it-Yourself" examples.
The only way to become a clever programmer is to: Practice. Practice. Practice. Code. Code. Code !
JavaScript is the programming language of the Web.
JavaScript is easy to learn.
This tutorial will teach you JavaScript from basic to advanced.
Use the Menu
We recommend reading this tutorial, in the sequence listed in the menu.
If you have a large screen, the menu will always be present on the left.
If you have a small screen, open the menu by clicking the top menu sign ☰.
Why Study JavaScript?
JavaScript is one of the 3 languages all web developers must learn:
- HTML to define the content of web pages
- CSS to specify the layout of web pages
- JavaScript to program the behavior of web pages
JavaScript to program the behavior of web pages
In this tutorial, the learning speed is your choice.
Everything is up to you.
If you are struggling, take a break, or re-read the material.
Always make sure you understand all the "Try-it-Yourself" examples.
The only way to become a clever programmer is to: Practice. Practice. Practice. Code. Code. Code !


THE MILLION DOLLAR HOTEL RATING: 5 /10 --> Not a good movie
For more reviews and movie screensavers, visit http://www.joblo.com/
Australian Mel Gibson has a small but important role in this picture shot by German director Wim Wenders, from a story by the lead singer of the Irish band U2, starring Mila Jovovich, the Ukrainian-born actress who was married French director Luc Besson for about a year, and American Jeremy Davies. And as much as you may think that those people are diverse...you ain't seen nothing yet!
 The kid's father sends a FBI agent in to find the killer of his son, not willing to accept that his son would ever commit suicide.
CRITIQUE: This was a difficult movie to rate. If I had to rate it on its story alone, I would give it a 3/10. It starts off as an interesting murder mystery but slowly disintegrates into an uninteresting melange of TWIN PEAKS meeting the good folks from the CUCKOO'S NEST, and ultimately falls flat in most categories except that of arty pretension. If I were to rate the soundtrack of this film, I would give it a 9/10. The music and sounds filled in this picture seem perfect for its environment of symbolic poetic chaos, and even manage to liven things up during the film's many dull moments. Now if I were to rate this movie on its acting alone, I would have no problem in handing it a 7/10, with Mel Gibson pulling off one of his weirdest, coolest and best roles ever. I wish they had made a movie about his one very peculiar FBI agent alone. The guy is as crazy or even crazier than all the real loonies in the building, and Gibson obviously made the most of his unfamiliar secondary role. Jeremy Davies also played a perfect nutjob, although I am starting to get a little tired of seeing Jovovich always playing her weirdo roles...I think a "normal" role for her would be "different" at this point. Peter Stormare is also unrecognizable and brilliantly funny as the insane man who talks with a Liverpool accent and truly believes that he wrote all of the Beatles' songs.
The rest of the cast is not as brilliant or original, with many of them just rounding out the cast for kicks sakes. Of course, as a black dramatic comedy, which I am assuming it is, the film did manage a few decent one-liners, but ultimately it is the so-called drama that was just too boring, existential and long-winded. The film also outstayed its welcome by about half and hour, and ultimately solved the mystery of the murder, only to leave me feeling emptier and less inclined to care than when I came in.  For me, it was more of the latter, and when you consider that the story is generally the most important part of a movie, I can't truly recommend this film to anyone out in the common audience. Of course, if you love U2, want to see Mel Gibson in a great, gritty, indie role or enjoy neat camera tricks every now and again, well, by all means, check into the hotel. For everyone else who doesn't really appreciate art-house fare, don't really like stories that pretend to go somewhere but ultimately end up going nowhere, and have just about had enough of movies featuring the insane passing off as "interesting eccentrics", well, buy the soundtrack and save yourself the grief.
Pay me a million bucks and I wouldn't see this movie again...okay, okay, I'm just kidding, but you get my drift.
Little Known Facts about this film and its stars: Jeremy Davies birth name was Jeremy Boring. Wow. I wonder why he changed it? He was born in Iowa. This movie is based on a story by the lead singer of the Irish band U2, Bono, and Nicholas Klein, the same man behind the screenplay of this movie. The film was originally titled THE BILLION DOLLAR HOTEL and based on a real-life L.A. hotel called "The Rosalyn Million Dollar Hotel" which was one of the great hotels during the Golden Age of Hollywood in the 30s, but which now stands as a halfway house where a lot of outpatients from mental hospitals live. Needless to say, good ol' Boner (pronounced Bono) himself makes a two-second cameo appearance in this flick as a dude with sunglasses in the lobby. Tim Roth also has an uncredited cameo role in this movie which lasts a little less than a minute. Actor Sean Penn was originally cast as the lead in this picture, a role which eventually went to Jeremy Davies. Some of you might recognize one of the loonies in this film as none other than Ellen Cleghorne from TV's "Saturday Night Live" (1991-1995). This movie won director Wim Wenders a Silver Berlin Bear Jury Prize for directing at the 2000 Berlin Film Festival. This film was produced by Icon Productions, Mel Gibson's production company, the same people behind PAYBACK and BRAVEHEART.
Review Date: February 25, 2000 Director: Wim Wenders Writer: Nicholas Klein Producers: Bono, Bruce Davey, Wim Wenders, Nicholas Klein and Deepak Nayar Actors: Jeremy Davies as Tom Tom Milla Jovovich as Eloise Mel Gibson as Skinner Genre: Drama Year of Release: 2000 ------------------------------------- JoBlo's Movie Emporium http://www.joblo.com/ ------------------------------------- (c) 2000 Berge Garabedian
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
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Related links: index of all rec.arts.movies.reviews reviews


System Architect Picture "Text Valued Qualifier"
Parent Diagram:
Phenomenon Qualifier
(OMT Object Model)


--- layout: post status: publish published: true title: 'IDG Ventures Vietnam: VTC Academy - Marketing Manager' author: display_name: PR Team login: prteam email<EMAIL_ADDRESS>url: '' author_login: prteam author_email<EMAIL_ADDRESS>wordpress_id: 649 wordpress_url: http://gatheringtalents.com/?p=649 date: '2012-05-19 10:41:48 +0000' date_gmt: '2012-05-19 02:41:48 +0000' categories: - Marketing - Jobs tags: [] comments: [] ---
Job Description:

- Create and implement Marketing plans monthly, quarterly and annually.
- Responsible for overall sales targets of Marketing department.
- Manage and implement all marketing activities necessary for a professional educational organization including: organizing events, information sessions; online marketing, writing news articles, creating course brochures, PR & Media, graphic designing, managing printing of marketing material and gifts….
- Manage Marketing department with 5 junior members.
- Search and develop relationships with domestic and foreign partners in cooperated marketing activities in order to create added values for all related parties.
- Other tasks as required by the company.
Job Requirement:

- Bachelor degree in Marketing or Business Management.
- At least 2 years of experience in Marketing
- Exceptional communication skills (speaking and writing)
- Active, enthusiastic and responsible.
- Preferably with experience in Marketing management within Training and Education field.
Location: Hanoi


introduction
introduction
this is a fixed div
essays
introduction
this is a fixed div
case_studies
introduction
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reference_groups


This is a quiet, forested island lying between Olib and Premuda.
Position 44°22.5'N,14°42.4'E.
Berth to the inner side of the breakwater or the east side of the central pier.
There is good shelter except from the bora.
Last updated February 2010.


National Stock Exchange to introduce interest rate options from December 9
Interest rate options are financial derivative contract whose values are based on rupee interest rates.
by Press Trust of IndiaLeading stock exchange NSE on Friday said it will introduce trading in interest rate options based on government securities from December 9.
The move is aimed at providing an efficient tool for managing interest rate risk and exposure through hedging.
"Exchange shall introduce Interest Rate Options with effect from December 9, 2019," the National Stock Exchange (NSE) said in a circular.
Interest rate options are financial derivative contract whose values are based on rupee interest rates.
Rival bourse BSE launched trading in interest rate options based on government securities in August this year.
The two bourses had launched interest rate futures in 2014.


Walsall 0 Stevenage 0 - Match highlights Take a look at the match highlights from Walsall's draw with Stevenage. 25 Nov 2019, 12:08 by Luke Hatfield Walsall v Stevenage highlights


The dwr.xml file is the standard way to configure DWR. By default you need to put it in the WEB-INF folder alongside web.xml.
In addition to this documentation here there is also a DTD for dwr.xml and a reference section that is generated by DTDDoc.
dwr.xml has the following structure:
<!DOCTYPE dwr PUBLIC "-//GetAhead Limited//DTD Direct Web Remoting 3.0//EN" "http://directwebremoting.org/schema/dwr30.dtd"> <dwr> <!-- init is only needed if you are extending DWR --> <init> <creator id="..." class="..."/> <converter id="..." class="..."/> </init> <!-- without allow, DWR isn't allowed to do anything --> <allow> <filter class="..."/> <create creator="..." javascript="..."/> <convert converter="..." match="..."/> </allow> <!-- you may need to tell DWR about method signatures --> <signatures> ... </signatures> </dwr>
Some terminology worth understanding - parameters are converted, but the remoted beans are created. So if you have a bean A with a method A.blah(B)
then you need a creator for A and a converter for B.
The 'allow' section defines which classes DWR can create and convert, and the global filters to use. This section is required for DWR to function - without it DWR is not allowed to do anything.
Each class which we intend to execute methods on, needs a <create ...>
entry. There are several types of creator. The most commonly used creators are the New creator specified with the 'new' keyword or the Spring framework creator specified with the 'spring' keyword. For more information, see the Creator documentation.
We need to ensure that all the parameters can be converted. Many of the types provided by the JDK are converted by DWR automatically for you, but you need to give DWR permission to convert your own code. Generally this means that JavaBean parameters will need a <convert ...>
entry.
By default all of the following are converted for you without further declaration:
For details on how to convert your own JavaBeans and other parameters see the Converter documentation.
Filters are a way to take some action either before, or after a server call, or to prevent the call from happening at all. For more information, see the Filter documentation.
The optional init section declares the classes that can be used to create beans to remote and the classes that can be used to convert beans in the marshalling process. For most cases you will not need to use it. If you wish to define a new Creator [JavaDoc] or Converter [JavaDoc] it needs to be declared here, but do double-check on the ones that are currently available first.
Having an entry in the init section just tells DWR about the existence of the class and gives it some basic detail about how it works. It does not bring it into use. In this way it is a bit like an import statement in Java. Most classes must be imported before use, but just having an import does not mean that the class is being used. Each creator and converter has an id attribute to allow it to be referred to later on.
DWR uses reflection to find out what types it should use in the conversion process. Sometimes the type information is not available, in which case you can type the method signatures in here to give it a hint. See the signatures section for more detail.
There can be more than one dwr.xml file (see the web.xml documentation for more details). The entries in each are added together. This ability is used by DWR to load the basic config file to get everyone started.
We can get a good introduction to dwr.xml files by looking at the standard dwr.xml file that everyone gets for free in the dwr.jar.