Influenza Virus Mutations Could Result In Pandemic Flu
Editor's ChoiceAcademic Journal
Main Category: Bird Flu / Avian Flu
Also Included In: Flu / Cold / SARS; Infectious Diseases / Bacteria / Viruses
Article Date: 07 Jun 2013 - 0:00 PDT
Influenza Virus Mutations Could Result In Pandemic Flu
| Patient / Public: | ||
| Healthcare Prof: |
If two recently emerged avian influenza virus strains mutate and acquire the ability to become easily human transmissible, they could create a pandemic flu, researchers from MIT reported in the journal Cell.
The two bird (avian) flu strains - H5N1 and H7N9 - do not currently transmit easily from human-to-human. However, it would only take one or just a few genetic mutations to change all that.
In these two studies, scientists from MIT (Massachusetts Institute of Technology) focused on the H7N9 and H5N1 flu strains. They said their findings should help public health officials monitor how the viruses evolve, regarding their potential for human-to-human transmission.
Senior author of the two papers published in Cell this week, Ram Sasisekharan, the Alfred H. Caspary Professor of Biological Engineering, believes their findings could also help guide the development of new vaccines.
Influenza viruses are classified according to the type of HA (hemagglutinin) protein they contain. Humans are most commonly infected by the H1 and H3 proteins. The human immune system is not naturally prepared to fight off other HA types, and some of these other types can eventually evolve to attack human respiratory cells.
Sasisekharan and team wanted to determine H7N9's and H5N1's ability to infect humans and transmit from human-to-human. They analyzed the structure of their HA proteins.
Sasisekharan had already demonstrated in previous studies that an influenza virus' ability to infect humans depends on its HA protein. The protein binds to glycan (sugar) receptors that exist on the surface of respiratory cells. These receptors are either umbrella-shaped or resemble a cone. The virus needs to bind to the umbrella-shaped receptors in order to infect humans, and in order to infect humans easily and transmit from person-to-person easily it will need to bind to those receptors efficiently.
There is no evidence so far that either H5N1 or H7N9 can bind to human glycan receptors efficiently.
H5N1
H5N1 is the highly pathogenic bird flu virus that has caused serious outbreaks in domestic poultry in parts of the Middle East and Asia. H5N1 does not typically infect humans. However, there have been nearly 600 reported cases of human infection from 15 countries since 2003. In the majority of cases, infected people had been in close contact with sick or dead poultry. About 60% of the people who became ill with H5N1 died.H5N1 would not need many mutations to become easily human transmissible
The MIT researchers studied the HA protein structures from hundreds of H5N1 virus strains. They identified three HA regions where just a couple of genetic mutations would make it possible for the HA to bind to the human receptors efficiently. In the majority of cases, the base of the receptor-binding site is affected.
The scientists identified one strain, though, that only requires a single amino-acid switch to become a highly infections virus for human populations. Several others only required two amino-acid switches. Sasisekharan said "There are multiple different ways that this can happen."
Current H5N1 vaccines are probably ineffective now
Sasisekharan added that the H5N1 vaccines that governments around the world have stockpiled would probably be useless now, because the virus has evolved rapidly since 2005.
Sasisekharan said:
"There is cause for concern. Yet these findings open opportunities to make sure that some of these newer strains do become part of the stockpiling, because they are closer to human adaptation."
H7N9
H7N9 is a relatively new bird flu virus strain. It has been infecting people in China this year (2013) and has caused serious illness. Approximately 20% of infected humans have died. According to most available data, the majority of people who became ill had been in contact with poultry or environments that might have been contaminated with the H7N9 bird flu virus strain, such as live bird markets.At least 132 people have been infected with the H7N9 flu virus strain, most of them in China. Thirty-seven of them have died, says the World Health Organization (WHO). H7N9 has a lower mortality rate than H5N1.
The scientists point out that it would take just one amino-acid change to dramatically increase the HA protein's binding strength, thus making H7N9 highly human transmissible. However, they stress that the current circulating forms of the virus bind weakly to human receptors.
Sasisekharan said "It was not a marginal increase; we saw a pretty significant increase in receptor binding. Our research provides insights to help keep track of potentially important mutations so that proactive steps can be taken to be better prepared against dangerous viruses."
As H7 typically infects non-human animals, when a human is infected with H7N9 he/she is not able to mount much of an immune response. Sasisekharan thinks that the current H7 vaccines now in development will not offer humans much protection because the strains being used in them are very different from H7N9.
An article published in The Lancet reported that the H7N9 avian flu virus strain is resistant to treatment with oseltamivir (Tamiflu) in some cases.
Experts from China, the USA and Canada pointed out in the journal Science (May 2013 issue) that the H7N9 virus strain may already be human transmissible through direct contact as well as through airborne exposure.
The information provided in the two articles published in this week's Cell should have a direct impact on vaccine development and flu risk assessment, writes Linfa Wang, director of the program in emerging infectious disease at the Duke-NUS Graduate Medical School in Singapore.
Wang, who was not involved in this research, said "Their unique approach, incorporating structural topology of the host receptor glycan bound to key viral surface protein (HA) and the inter-residue interaction network in the receptor binding site of HA, is extremely powerful in providing crucial information within a short time period."
Both studies were funded by the NIH (National Institutes of Health) and the Singapore-MIT Alliance for Research and Technology.
Scientists have been talking about the avian influenza virus' potential for becoming a serious pandemic for years. One year ago, two papers described the pandemic potential of the H5N1 bird flu virus strain. One paper identified four genetic mutations that the virus would have to undergo before it could become easily human transmissible, while the other identified five changes. Another paper suggested that some of these changes were already evident in circulating strains.
Written by Christian Nordqvist
Copyright: Medical News Today
Not to be reproduced without permission of Medical News Today
Tharakaraman, Sasisekharan , and colleagues
Cell, 06 June 2013. 10.1016/j.cell.2013.05.034
"Structural Determinants for Naturally Evolving H5N1 Hemagglutinin to Switch Its Receptor Specificity"
Tharakaraman, Sasisekharan , and colleagues
Cell, 06 June 2013. 10.1016/j.cell.2013.05.035
MLA
7 Jun. 2013. <http://www.medicalnewstoday.com/articles/261601.php>
APA
http://www.medicalnewstoday.com/articles/261601.php.
Please note: If no author information is provided, the source is cited instead.
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Amazing AI Makes You Look and Sound Exactly Like Joe Rogan
by Dan RobitzskiDeepest Fake
A new deepfake is disturbingly realistic — the AI projects famous podcaster Joe Rogan’s face onto that of an actor and also alters their voice to sound like him.
The software is the latest from the AI startup Dessa, which previously created a tool that makes audio footage sound just like Rogan’s voice. The system isn’t perfect — tiny errors appear as the person having his face replaced moves his head around — but it is a troubling sign that believable deepfake videos are finally here.
Pound Of Cure
Along with its highly advanced deepfake, Dessa also released new algorithmic tools to help people detect deepfakes and separate real from synthesized videos.
In a new blog post, the company details how it learned and trained tools to scan videos of faces to pick out the fakes. Advanced deepfakes have the potential to undermine public trust in democracy and the media, but at least we’ll be able to use an algorithm that tells us whether or not someone is really Joe Rogan.
More on deepfakes: This AI That Sounds Just Like Joe Rogan Should Terrify us All


Mate front-end framework
Mate is a simple, modern and strong front-end framework which honor native elements names and BEM methodology. The aim of Mate is "keep it simple" as possible. We applied the principle of "the simpler the better," so
- markup is maximally simplified, we do not use unnecessary nesting code,
- Wherever possible, we use native HTML elements and properties. Thanks to smart solutions we achieved beauty and simple effects (see for example pretty form inputs)
- CSS classes are used only where it is required, for example we do not use class
.form
for forms, or.table
for the basic tables.
Other assumptions and functions:
- Namespace for CSS classes and SASS variables has been inspired by BEM
- Ease extendable web fonts icons (included .json file from IcoMoon)
- Grid system with configurable numbers of columns
- RWD
- SASS
- CSS & SCSS helpers + toolbox library
- REM based sizes
- CSS flex-box inside


Berkeley DB Reference Guide: Access Methods
Berkeley DB Reference Guide: Access Methods
Storing records with a cursor
The DBcursor->c_put function is the standard function for storing
records into the database, with a cursor. In general, the cursor put
function takes a key and inserts the associated data into the database.
There are several flags that you can set to customize retrieval:
- DB_AFTER
- Create a new record, immediately after the record currently referenced by
the cursor.
- DB_BEFORE
- Create a new record, immediately before the record currently referenced by
the cursor.
- DB_CURRENT
- Replace the contents of the record currently referenced by the cursor.
- DB_KEYFIRST
- Create a new record, as the first of the duplicate records for the supplied
key.
- DB_KEYLAST
- Create a new record, as the last of the duplicate records for the supplied
key.
In all cases, the cursor is repositioned by a DBcursor->c_put operation
to point to the newly inserted key/data pair in the database.


Install and Setup
- Clone the repo
git clone https://github.com/shawn-sandy/idea
- CD into you cloned repo
- Remove the git repo and make it your own
git remote rm origin
- Add your repo
git add remote your repo url
- Install packages
yarn install
- Continue with the rest of the setup.
- Have fun.
Structuring Your Design System
IDEA is based on the Atomic Design Methodology (atoms, molecules, organisms, templates, pages) popularized by Brad Frost, but with a developer centric approach to naming and structure of the system.
- Attributes (Tokens)
- Actions (Functions)
- Elements (Atoms)
- Components (Molecules)
- Patterns (Organisms)
- Screens (Templates)
- Apps / Prototypes (Pages)
Atomic design is a methodology composed of five distinct stages working together to create interface design systems in a more deliberate and hierarchical manner.
Get started
- View and edit with live updates run
yarn content
Adding Modules
- We use the
*.html
extensions for components allowing us to add HTML formatting via file association in IDE's support -content/elements/sample.html.md
for an example.
Component Example / Markdown Structure
layout: base.njk
tags: 'elements'
title: Card
permalink: elements/start-here/index.html
icon: group_work
tags: ['ideas']
description: A simple card elements for shop
date: 2018-01-01
---

Lorem ipsum dolor sit amet, consectetur adipisicing elit. Aliquam ab nemo adipisci sit veritatis blanditiis iure
vero maxime, in ut? Magnam dignissimos aperiam quidem deserunt illum unde adipisci magni doloremque?


Media Cloud collects and analyzes the news stream of tens of thousands of online sources. The word cloud is based on words that appear frequently in online media in a given language over the past week.


Defines window or bin boundaries for the analysis of genomic data. Boundaries are based on the inflection points of a cubic smoothing spline fitted to the raw data. Along with defining boundaries, a technique to evaluate results obtained from unequally-sized windows is provided. Applications are particularly pertinent for, though not limited to, genome scans for selection based on variability between populations (e.g. using Wright's fixations index, Fst, which measures variability in subpopulations relative to the total population).
| Version: | 0.1 |
| Depends: | R (≥ 3.1.1) |
| Imports: | pspline |
| Published: | 2014-09-26 |
| Author: | Timothy M. Beissinger |
| Maintainer: | Timothy M. Beissinger <beissinger at ucdavis.edu> |
| License: | MIT + file LICENSE |
| NeedsCompilation: | no |
| CRAN checks: | GenWin results |
| Reference manual: | GenWin.pdf |
| Package source: | GenWin_0.1.tar.gz |
| Windows binaries: | r-devel: GenWin_0.1.zip, r-release: GenWin_0.1.zip, r-oldrel: GenWin_0.1.zip |
| OS X binaries: | r-release: GenWin_0.1.tgz, r-oldrel: GenWin_0.1.tgz |
Please use the canonical form https://CRAN.R-project.org/package=GenWin to link to this page.


Former minister Lee Kim Sai dies at 82
KUALA LUMPUR, Nov 24 — Former Health Minister Tan Sri Lee Kim Sai died last night at the age of 82.
According to his son Lee Boon Kuan, his father died at 12.30am this morning at their home in Jalan Setia Bakti Bukit Damansara here.
“My father passed away peacefully. He suffered a stroke in October last year. We will miss him,” he said when contacted by Bernama.
He said his father’s remains will be buried at Xiao En Memorial Park on Tuesday.
Lee, a former MCA deputy president has served in three ministerial portfolios as Health minister from 1990 to 1995, appointed Labour minister in 1986, and the Housing and Local Government minister from 1989 to 1990.
He leaves behind his wife, Puan Sri Wan Yuet Fong and four children. — Bernama


IG Publisher Version: v1.0.86-SNAPSHOT, which is out of date. The current version is v1.0.88-SNAPSHOT Download Latest
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| Path | Severity | Message |
| StructureDefinition/veterinarian: StructureDefinition.snapshot.element[31].pattern.ofType(CodeableConcept).coding[0] | error | Unknown Code System "http://hl7.org/fhir/sid/ca-hc-npn" |
| StructureDefinition/veterinarian: StructureDefinition.snapshot.element[31].pattern.ofType(CodeableConcept).coding[0].system | error | URL value "http://hl7.org/fhir/sid/ca-hc-npn" does not resolve |
| StructureDefinition/veterinarian: StructureDefinition.differential.element[7].pattern.ofType(CodeableConcept).coding[0] | error | Unknown Code System "http://hl7.org/fhir/sid/ca-hc-npn" |
| StructureDefinition/veterinarian: StructureDefinition.differential.element[7].pattern.ofType(CodeableConcept).coding[0].system | error | URL value "http://hl7.org/fhir/sid/ca-hc-npn" does not resolve |
| http://example.org/fhir/fish/StructureDefinition/veterinarian | warning | The Implementation Guide contains no examples for this profile |


Halving is the process of complication of mining cryptocurrencies by reducing the awards of the miners twice. Such measures are necessary to regulate the issue of the coin.
Cutting the block mining reward is an integral process of almost every cryptocurrency. It is originally incorporated into the coin algorithm and is designed to control inflation. After all, each cryptocurrency has its own "ceiling" of emission, which can not be exceeded.
If we talk about Litecoin, halving in its blockchain occurs every 840,000 blocks mined. And, as in others, the reward for mining is reduced by half.
Litecoin has already experienced one of the halvings in 2015. Then it will also happen in August, 2019. But the price of the cryptocurrency began to "prepare" for the event since the beginning of summer. In August, after halving, LTC fell to $3-4, and below this mark, the rate in the history of Litecoin no longer fell.
The same BTC is steadily rising in price after production cuts. Why this happens – no one will say with 100% certainty. The most common theory is that halving reduces the supply of a cryptocurrency, and demand is growing or remains at the same level as it pushes the price of the asset up.
 For example, before halving in 2015, the capacity of the LTC system collapsed by 15%. This can be explained by the fact that some miners have switched to mining a more profitable cryptocurrency. But the "outcome" was quite uncritical for Litecoin.
Litecoin was traded at $30 on Jan. 1, and ended the first quarter at $61, representing a 2x times boost. That was Litecoins’s best first-quarter performance in history.
As you can see at the screenshot above, Litecoin carved out a long-term low at $1.1 in January 2015 and rose to a high of $8.72 in July before falling back below $4.00 ahead of Aug. 25 – at this day mining rewards fell from 50 LTC to 25 LTC.
The chart also shows that the cryptocurrency exited the bear market (long-term falling trendline) before the reward halving.
Both halvings were preceded months in advance by significant price growth and full-fledged bull markets after the event.
Litecoin’s recent surge is reminiscent of the price action witnessed in early 2015. As noted earlier, the cryptocurrency has appreciated by more than 50 percent in the six-weeks and has crossed the 12-month-long falling trendline.
Looking into the 2015 halving, we can say that Litecoin should rise in price because last time it went almost 7x from its original price in July 2015 (a month before the halving).
Halving's goal is to create a kind of coin deficit. In theory, the holding should lead to the fact that some miners will curtail mining, thereby reducing the growth of supply in the token market. A decrease in supply growth with continued growth in demand will automatically raise the price of the token.
Cryptocurrency halving can be discussed from two sides – miners and the network. For people, engaged in mining, halving of the cryptocurrency is a negative thing: using the same computing power, a miner gets a smaller reward. On the other hand, halving is a stimulant that pushes miners to upgrade their mining equipment.
From the coins network position and its performance, the halving is absolutely positive. It allows you to limit the issue, and therefore not just to support the exchange rate of the cryptocurrency, and even push it to growth.
Of course, the division of the reward in half in the future may lead to the fact that the entire mining segment will be concentrated in the hands of a limited circle of miners who, as necessary, developed and modernized their technical base for mining. Whether such forecasts will be justified by 100%, it is impossible to say for sure.
And if the data is correct, halving will lead to higher prices for litecoin. After its first contraction in 2015, the LTC grew by 100%. Similar consequences can be expected this time. Prices will rise after declining twice before stabilizing. Another major impact that may seem more logical is that the number of miners mining LTC will decrease. The profitability of mining will be the most influential factor for litecoin.
In 2011, Charles Lee founded Litecoin as one of the main competitors of the first cryptocurrency. Although the LTC is based on the bitcoin code, this coin is much "lighter" than its predecessor. In particular, miners can mine blocks in the network many times faster, and therefore LTC transactions are much "faster". For example, the production of a block in the bitcoin blockchain takes about 10 minutes, and for the litecoin, this figure is 2.5 minutes.
There are other features. Litecoin is based on the Scrypt algorithm as opposed to BTC, which runs on SHA-256. It is more resistant to mining on specialized ASIC devices, which supports "equality" in the system. Therefore, ordinary users can mine LTC on their home PCs without huge cash infusions.
Such "features" have made LTC one of the most popular cryptocurrencies in the world. Now, according to Coinmarketcap, Litecoin ranks 6th in market capitalization, which is at $5.4 billion And if bitcoin in the crypto community is called "gold", then LTC is silver.
The Atomic Wallet project offers an alternative solution for storing cryptocurrency assets, starting with the popular coins of Bitcoin, Ethereum, Litecoin, and ending with the majority of new tokens.
Any user will be able to store the necessary coins on the wallet, manage the balance (send and receive funds) without unnecessary risks and movements. Right now, the wallet supports more than 500 different coins and tokens, and the list is constantly expanding.


|
pyrax
Python Bindings for the Rackspace Cloud
|
Public Member Functions | |
| def | __init__ |
| def | __repr__ |
| def | id |
| Since a container's name serves as its ID, this will allow both to be used. | |
| def | get_metadata |
| Returns a dictionary containing the metadata for this container. | |
| def | set_metadata |
| Accepts a dictionary of metadata key/value pairs and updates the specified container metadata with them. | |
| def | remove_metadata_key |
| Removes the specified key from the container's metadata. | |
| def | set_web_index_page |
| Sets the header indicating the index page in this container when creating a static website. | |
| def | set_web_error_page |
| Sets the header indicating the error page in this container when creating a static website. | |
| def | make_public |
| Enables CDN access for this container, and optionally sets the TTL. | |
| def | make_private |
| Disables CDN access to this container. | |
| def | purge_cdn_object |
| Removes a CDN-enabled object from public access before the TTL expires. | |
| def | get_object |
| Returns a StorageObject matching the specified item. | |
| def | list |
| List the objects in this container, using the parameters to control the number and content of objects. | |
| def | list_all |
| List all the objects in this container, optionally filtered by an initial prefix. | |
| def | list_object_names |
| Returns a list of the names of all the objects in this container. | |
| def | find |
| Finds a single object with attributes matching ``**kwargs``. | |
| def | findall |
| Finds all objects with attributes matching ``**kwargs``. | |
| def | create |
| Creates or replaces a storage object in this container. | |
| def | store_object |
| Creates a new object in this container, and populates it with the given data. | |
| def | upload_file |
| Uploads the specified file to this container. | |
| def | fetch |
| Fetches the object from storage. | |
| def | fetch_object |
| Alias for self.fetch(); included for backwards compatibility. | |
| def | fetch_partial |
| Returns the first 'size' bytes of an object. | |
| def | download |
| Fetches the object from storage, and writes it to the specified directory. | |
| def | download_object |
| Alias for self.download(); included for backwards compatibility. | |
| def | delete |
| Deletes this Container. | |
| def | delete_object |
| Deletes the object from this container. | |
| def | delete_object_in_seconds |
| Sets the object in this container to be deleted after the specified number of seconds. | |
| def | delete_all_objects |
| Deletes all objects from this container. | |
| def | copy_object |
| Copies the object to the new container, optionally giving it a new name. | |
| def | move_object |
| Works just like copy_object, except that the source object is deleted after a successful copy. | |
| def | change_object_content_type |
| Copies object to itself, but applies a new content-type. | |
| def | get_temp_url |
| Given a storage object in this container, returns a URL that can be used to access that object. | |
| def | get_object_metadata |
| Returns the metadata for the specified object as a dict. | |
| def | set_object_metadata |
| Accepts a dictionary of metadata key/value pairs and updates the specified object metadata with them. | |
| def | list_subdirs |
| Return a list of the namesrepresenting the pseudo-subdirectories in this container. | |
| def | remove_from_cache |
| Not used anymore. | |
Public Attributes | |
| object_manager | |
| get_objects | |
| get_object_names | |
Properties | |
| cdn_enabled = property(_get_cdn_enabled, _set_cdn_enabled) | |
| cdn_log_retention = property(_get_cdn_log_retention, _set_cdn_log_retention) | |
| cdn_uri = property(_get_cdn_uri, _set_cdn_uri) | |
| cdn_ttl = property(_get_cdn_ttl, _set_cdn_ttl) | |
| cdn_ssl_uri = property(_get_cdn_ssl_uri, _set_cdn_ssl_uri) | |
| cdn_streaming_uri = property(_get_cdn_streaming_uri, _set_cdn_streaming_uri) | |
| cdn_ios_uri = property(_get_cdn_ios_uri, _set_cdn_ios_uri) |
| def __init__ | ( | self, | |
| args, | |||
| kwargs | |||
| ) |
Reimplemented in FakeContainer.
| def __repr__ | ( | self | ) |
Reimplemented from BaseResource.
| def change_object_content_type | ( | self, | |
| obj, | |||
| new_ctype, | |||
guess = False |
|||
| ) |
Copies object to itself, but applies a new content-type.
The guess feature requires this container to be CDN-enabled. If not, then the content-type must be supplied. If using guess with a CDN-enabled container, new_ctype can be set to None. Failure during the put will result in an exception.
| def copy_object | ( | self, | |
| obj, | |||
| new_container, | |||
new_obj_name = None , |
|||
content_type = None |
|||
| ) |
Copies the object to the new container, optionally giving it a new name.
If you copy to the same container, you must supply a different name.
| def create | ( | self, | |
file_or_path = None , |
|||
data = None , |
|||
obj_name = None , |
|||
content_type = None , |
|||
etag = None , |
|||
content_encoding = None , |
|||
content_length = None , |
|||
ttl = None , |
|||
chunked = False , |
|||
metadata = None , |
|||
chunk_size = None , |
|||
headers = None , |
|||
return_none = False |
|||
| ) |
Creates or replaces a storage object in this container.
The content of the object can either be a stream of bytes (`data`), or a file on disk (`file_or_path`). The disk file can be either an open file-like object, or an absolute path to the file on disk.
When creating object from a data stream, you must specify the name of the object to be created in the container via the `obj_name` parameter. When working with a file, though, if no `obj_name` value is specified, the file`s name will be used.
You may optionally set the `content_type` and `content_encoding` parameters; pyrax will create the appropriate headers when the object is stored. If no `content_type` is specified, the object storage system will make an intelligent guess based on the content of the object.
If the size of the file is known, it can be passed as `content_length`.
If you wish for the object to be temporary, specify the time it should be stored in seconds in the `ttl` parameter. If this is specified, the object will be deleted after that number of seconds.
If you wish to store a stream of data (i.e., where you don't know the total size in advance), set the `chunked` parameter to True, and omit the `content_length` and `etag` parameters. This allows the data to be streamed to the object in the container without having to be written to disk first.
| def delete | ( | self, | |
del_objects = False |
|||
| ) |
Deletes this Container.
If the container contains objects, the command will fail unless 'del_objects' is passed as True. In that case, each object will be deleted first, and then the container.
| def delete_all_objects | ( | self, | |
async = False |
|||
| ) |
Deletes all objects from this container.
By default the call will block until all objects have been deleted. By passing True for the 'async' parameter, this method will not block, and instead return an object that can be used to follow the progress of the deletion. When deletion is complete the bulk deletion object's 'results' attribute will be populated with the information returned from the API call. In synchronous mode this is the value that is returned when the call completes. It is a dictionary with the following keys:
deleted - the number of objects deleted not_found - the number of objects not found status - the HTTP return status code. '200 OK' indicates success errors - a list of any errors returned by the bulk delete call
| def delete_object | ( | self, | |
| obj | |||
| ) |
Deletes the object from this container.
The 'obj' parameter can either be the name of the object, or a StorageObject representing the object to be deleted.
| def delete_object_in_seconds | ( | self, | |
| obj, | |||
| seconds, | |||
extra_info = None |
|||
| ) |
Sets the object in this container to be deleted after the specified number of seconds.
The 'extra_info' parameter is included for backwards compatibility. It is no longer used at all, and will not be modified with swiftclient info, since swiftclient is not used any more.
| def download | ( | self, | |
| obj, | |||
| directory, | |||
structure = True |
|||
| ) |
Fetches the object from storage, and writes it to the specified directory.
The directory must exist before calling this method.
If the object name represents a nested folder structure, such as "foo/bar/baz.txt", that folder structure will be created in the target directory by default. If you do not want the nested folders to be created, pass `structure=False` in the parameters.
| def download_object | ( | self, | |
| obj_name, | |||
| directory, | |||
structure = True |
|||
| ) |
Alias for self.download(); included for backwards compatibility.
| def fetch | ( | self, | |
| obj, | |||
include_meta = False , |
|||
chunk_size = None , |
|||
size = None , |
|||
extra_info = None |
|||
| ) |
Fetches the object from storage.
If 'include_meta' is False, only the bytes representing the stored object are returned.
Note: if 'chunk_size' is defined, you must fully read the object's contents before making another request.
If 'size' is specified, only the first 'size' bytes of the object will be returned. If the object if smaller than 'size', the entire object is returned.
When 'include_meta' is True, what is returned from this method is a 2-tuple: Element 0: a dictionary containing metadata about the file. Element 1: a stream of bytes representing the object's contents.
The 'extra_info' parameter is included for backwards compatibility. It is no longer used at all, and will not be modified with swiftclient info, since swiftclient is not used any more.
| def fetch_object | ( | self, | |
| obj_name, | |||
include_meta = False , |
|||
chunk_size = None |
|||
| ) |
Alias for self.fetch(); included for backwards compatibility.
| def fetch_partial | ( | self, | |
| obj, | |||
| size | |||
| ) |
Returns the first 'size' bytes of an object.
If the object is smaller than the specified 'size' value, the entire object is returned.
| def find | ( | self, | |
| kwargs | |||
| ) |
Finds a single object with attributes matching ``**kwargs``.
This isn't very efficient: it loads the entire list then filters on the Python side.
| def findall | ( | self, | |
| kwargs | |||
| ) |
Finds all objects with attributes matching ``**kwargs``.
This isn't very efficient: it loads the entire list then filters on the Python side.
| def get_metadata | ( | self, | |
prefix = None |
|||
| ) |
Returns a dictionary containing the metadata for this container.
| def get_object | ( | self, | |
| item | |||
| ) |
Returns a StorageObject matching the specified item.
If no such object exists, a NotFound exception is raised. If 'item' is not a string, that item is returned unchanged.
| def get_object_metadata | ( | self, | |
| obj | |||
| ) |
Returns the metadata for the specified object as a dict.
| def get_temp_url | ( | self, | |
| obj, | |||
| seconds, | |||
method = "GET" , |
|||
key = None , |
|||
cached = True |
|||
| ) |
Given a storage object in this container, returns a URL that can be used to access that object.
The URL will expire after `seconds` seconds.
The only methods supported are GET and PUT. Anything else will raise an `InvalidTemporaryURLMethod` exception.
If you have your Temporary URL key, you can pass it in directly and potentially save an API call to retrieve it. If you don't pass in the key, and don't wish to use any cached value, pass `cached=False`.
| def id | ( | self | ) |
Since a container's name serves as its ID, this will allow both to be used.
| def list | ( | self, | |
marker = None , |
|||
limit = None , |
|||
prefix = None , |
|||
delimiter = None , |
|||
end_marker = None , |
|||
full_listing = False , |
|||
return_raw = False |
|||
| ) |
List the objects in this container, using the parameters to control the number and content of objects.
Note that this is limited by the absolute request limits of Swift (currently 10,000 objects). If you need to list all objects in the container, use the `list_all()` method instead.
| def list_all | ( | self, | |
prefix = None |
|||
| ) |
List all the objects in this container, optionally filtered by an initial prefix.
Returns an iterator that will yield all the objects in the container, even if the number exceeds the absolute limits of Swift.
| def list_object_names | ( | self, | |
marker = None , |
|||
limit = None , |
|||
prefix = None , |
|||
delimiter = None , |
|||
end_marker = None , |
|||
full_listing = False |
|||
| ) |
Returns a list of the names of all the objects in this container.
The same pagination parameters apply as in self.list().
| def list_subdirs | ( | self, | |
marker = None , |
|||
limit = None , |
|||
prefix = None , |
|||
delimiter = None , |
|||
full_listing = False |
|||
| ) |
Return a list of the namesrepresenting the pseudo-subdirectories in this container.
You can use the marker and limit params to handle pagination, and the prefix param to filter the objects returned. The delimiter param is there for backwards compatibility only, as the call requires the delimiter to be '/'.
| def make_private | ( | self | ) |
Disables CDN access to this container.
It may still appear public until the TTL expires.
| def make_public | ( | self, | |
ttl = None |
|||
| ) |
Enables CDN access for this container, and optionally sets the TTL.
| def move_object | ( | self, | |
| obj, | |||
| new_container, | |||
new_obj_name = None , |
|||
new_reference = False , |
|||
content_type = None , |
|||
extra_info = None |
|||
| ) |
Works just like copy_object, except that the source object is deleted after a successful copy.
You can optionally change the content_type of the object by supplying that in the 'content_type' parameter.
NOTE: any references to the original object will no longer be valid; you will have to get a reference to the new object by passing True for the 'new_reference' parameter. When this is True, a reference to the newly moved object is returned. Otherwise, the etag for the moved object is returned.
The 'extra_info' parameter is included for backwards compatibility. It is no longer used at all, and will not be modified with swiftclient info, since swiftclient is not used any more.
| def purge_cdn_object | ( | self, | |
| obj, | |||
email_addresses = None |
|||
| ) |
Removes a CDN-enabled object from public access before the TTL expires.
Please note that there is a limit (at this time) of 25 such requests; if you need to purge more than that, you must contact support.
If one or more email_addresses are included, an email confirming the purge is sent to each address.
| def remove_from_cache | ( | self, | |
| obj | |||
| ) |
Not used anymore.
Included for backwards compatibility.
| def remove_metadata_key | ( | self, | |
| key, | |||
prefix = None |
|||
| ) |
Removes the specified key from the container's metadata.
If the key does not exist in the metadata, nothing is done.
| def set_metadata | ( | self, | |
| metadata, | |||
clear = False , |
|||
prefix = None |
|||
| ) |
Accepts a dictionary of metadata key/value pairs and updates the specified container metadata with them.
If 'clear' is True, any existing metadata is deleted and only the passed metadata is retained. Otherwise, the values passed here update the container's metadata.
The 'extra_info' parameter is included for backwards compatibility. It is no longer used at all, and will not be modified with swiftclient info, since swiftclient is not used any more.
By default, the standard container metadata prefix ('X-Container-Meta-') is prepended to the header name if it isn't present. For non-standard headers, you must include a non-None prefix, such as an empty string.
| def set_object_metadata | ( | self, | |
| obj, | |||
| metadata, | |||
clear = False , |
|||
extra_info = None , |
|||
prefix = None |
|||
| ) |
Accepts a dictionary of metadata key/value pairs and updates the specified object metadata with them.
If 'clear' is True, any existing metadata is deleted and only the passed metadata is retained. Otherwise, the values passed here update the object's metadata.
The 'extra_info' parameter is included for backwards compatibility. It is no longer used at all, and will not be modified with swiftclient info, since swiftclient is not used any more.
By default, the standard object metadata prefix ('X-Object-Meta-') is prepended to the header name if it isn't present. For non-standard headers, you must include a non-None prefix, such as an empty string.
| def set_web_error_page | ( | self, | |
| page | |||
| ) |
Sets the header indicating the error page in this container when creating a static website.
Note: the container must be CDN-enabled for this to have any effect.
| def set_web_index_page | ( | self, | |
| page | |||
| ) |
Sets the header indicating the index page in this container when creating a static website.
Note: the container must be CDN-enabled for this to have any effect.
| def store_object | ( | self, | |
| obj_name, | |||
| data, | |||
content_type = None , |
|||
etag = None , |
|||
content_encoding = None , |
|||
ttl = None , |
|||
return_none = False , |
|||
headers = None , |
|||
extra_info = None |
|||
| ) |
Creates a new object in this container, and populates it with the given data.
A StorageObject reference to the uploaded file will be returned, unless 'return_none' is set to True.
The 'extra_info' parameter is included for backwards compatibility. It is no longer used at all, and will not be modified with swiftclient info, since swiftclient is not used any more.
| def upload_file | ( | self, | |
| file_or_path, | |||
obj_name = None , |
|||
content_type = None , |
|||
etag = None , |
|||
return_none = False , |
|||
content_encoding = None , |
|||
ttl = None , |
|||
content_length = None , |
|||
headers = None |
|||
| ) |
Uploads the specified file to this container.
If no name is supplied, the file's name will be used. Either a file path or an open file-like object may be supplied. A StorageObject reference to the uploaded file will be returned, unless 'return_none' is set to True.
You may optionally set the `content_type` and `content_encoding` parameters; pyrax will create the appropriate headers when the object is stored.
If the size of the file is known, it can be passed as `content_length`.
If you wish for the object to be temporary, specify the time it should be stored in seconds in the `ttl` parameter. If this is specified, the object will be deleted after that number of seconds.
The 'extra_info' parameter is included for backwards compatibility. It is no longer used at all, and will not be modified with swiftclient info, since swiftclient is not used any more.
Reimplemented in FakeContainer.
cdn_enabled = property(_get_cdn_enabled, _set_cdn_enabled) [static] |
cdn_ios_uri = property(_get_cdn_ios_uri, _set_cdn_ios_uri) [static] |
cdn_log_retention = property(_get_cdn_log_retention, _set_cdn_log_retention) [static] |
cdn_ssl_uri = property(_get_cdn_ssl_uri, _set_cdn_ssl_uri) [static] |
cdn_streaming_uri = property(_get_cdn_streaming_uri, _set_cdn_streaming_uri) [static] |
cdn_ttl = property(_get_cdn_ttl, _set_cdn_ttl) [static] |
cdn_uri = property(_get_cdn_uri, _set_cdn_uri) [static] |


The Zealot King Problem & An Operational Version of Rice's Theorem
Updated on | By DJ Strouse | Permalink
Musings on Turing machines inspired by Sipser's 'Introduction to the Theory of Computation.'
The Zealot King Problem
Let’s say you’re the king of a far-off land inhabited by Turing machines. As a highly religious king, you have strict morals and lately, you’ve been frustrated to see many of your citizens acting immorally. You’ve been especially aghast at their frequent and flagrant violation of restriction R. Restriction R isn’t a law, but you simply find its violation morally repugnant. Your department of mad scientists has shown that Turing machines operating under restriction R are just as powerful as those that don’t, so you don’t feel bad about taking away your citizen’s privileges to break restriction R. Thus, the religious zealot you are, you do it; you declare a law that no Turing machine may violate restriction R on any input.
Now you need to enforce your law. You need to make a Turing machine police force that runs around testing passerbys to see whether they are upstanding, R-abiding Turing machine citizens. Can you do it?
Further Motivation for the Theoretical CS Junkie
After an awesome course in mathematical logic with Len Adleman at USC that flirted with issues of computability, I’ve been addicted to theoretical CS textbooks, including Michael Sipser’s excellent Introduction to the Theory of Computation. One exercise (5.28) introduces Rice’s theorem, which states that the question of whether or not a Turing machine’s language has some non-trivial property is undecideable. But this only holds for “linguistic” properties - those of the Turning machine’s language. You might wonder (at least I did), what about “operational” properties?
Certainly there are some operational properties we can decide. Does [insert your favorite Turning machine here] move left on step 6 for any input of length 10? Beats me, but I could sure simulate your Turing machine for 6 steps on each of the n^10 strings of length 10 (where n is the number of symbols in your tape alphabet) and check.
But there are plenty more operational properties that we can’t decide. I was interested in identifying the conditions that make an operational property undecideable, and I’ve at least found a sufficient set.
I post this little result here for several reasons:
- Someone has very likely already cooked up a much tighter solution to this (or a similarly stated) problem already. Â If anyone reading this knows of such work, please point it out!
- I'm a TCS noob and would love for someone to prove my conditions wrong.
- Is there a more general set of conditions than the ones I give? Â Are there other more interesting tweaks to Rice's theorem? Â Any ideas here are welcome.
- I'm a sucker for open science.
Formalism & Proofs
First, let’s define two conditions that the restrictions we will consider must have.
Definition 1: A restriction R is “gentle” if for every Turing machine T, there exists another Turing machine T2 that operates under the restriction R and recognizes the same language as T.
In other words, R does not reduce the power of Turing machines.
Definition 2: A restriction R is “non-expiring” if, given any Turing machine T and input w, there does not exist a number of steps N such that if T has run for N steps on w without halting, it is no longer possible for T to violate R.
In other words, R can be violated at any point in a computation and there is nothing a Turing machine can do to “lose” the opportunity to break R, besides halting.
Lemma: Given a “gentle” restriction R, it is possible to create a Turing machine S that never violates R and upon input <T,w>, where T is a Turing machine and w is some string in the tape alphabet of T, S simulates T on w.
Proof:
Its well-known that we can create a universal Turing machine U that given inputs of the type <T,w> simulates T on w (if you don’t believe me, go try to do it yourself or check out Wikipedia). By the definition of “gentle”, we can also create U2 that operates under restriction R and for inputs <T,w>, simulates T on w. This U2 is our desired S.
Theorem: Given a “gentle” and “non-expiring” restriction R, the language BEHAVED = {<T>: T is a Turing machine that does not violate R on any input} is undecideable.
Proof:
We’ll prove this by reduction to the halting problem, described by the language HALT={<T,w>: T is a Turing machine and T halts on w}. That is, we’ll assume we have a Turing machine deciding BEHAVED and build one that decides HALT.
Let B be a Turing machine that decides BEHAVED. Construct the following machine H that decides HALT.
H= “On input <T,w>,
- Construct the following machine N. Â On any input x,
- Run R-abiding simulator S (from the lemma) on <T,w>.
- If S accepts, violate R and halt.
- If S rejects, violate R and halt.
- Run B on <N>.
- If B accepts <N>, reject <T,w>.
- If B rejects <N>, accept <T,w>."
If S halts (accepts or rejects), N violates R and halts. If S doesn’t halt, N never violates R and doesn’t halt. So N violates R if and only if S halts. By definition, S halts if and only if T halts on w. So N violates R if and only if T halts on w. Also, by definition, B accepts <N> if and only if N does not violate R for any input. So B accepts <N> if and only if T does not halt on w. So by steps 3 and 4 of H’s description, H decides HALT.
Justification of “Gentle” and “Non-Expiring” Conditions
I needed the “gentle” condition for the lemma. Â If the restriction actually reduces the power of Turing machines, the above method of building some Turing machine simulator that operates under that restriction and only violates it to signal some particular situation (i.e. halting) won’t work, since the simulator won’t be universal.
I needed the “non-expiring” condition to make sure that when S finishes simulating T on w, its still possible for N to violate R. Â This condition kicks out those easily decideable restrictions that I mentioned earlier.
Any suggestions on tweaking these conditions are welcome.
Some Examples of “Gentle”, “Non-Expiring” Restrictions
Turing machines are robust little guys and we can come up with plenty of plenty of restrictions that won’t reduce their power. Here are some examples mostly adapted from Sipser’s text:
- Only move left to "reset" like a typewriter (that is, if you want to move left, you have to go all the way to the left edge of the tape and then work your way to the right again).
- No writing on multiple tapes (for instance, we could lay out several tapes to "tempt" a Turing machine, then demand that it only use one).
- No exploiting non-determinism (similarly to the multi-tape case, we could give a Turing machine the option of "branching", then demand it not do so).
- Alter each tape square only once.
- No using squares of a doubly infinite tape to the left of some given square (that is, we give a Turing machine a doubly infinite tape, then demand it not cross a certain boundary, effectively restricting it to the usual semi-infinite tape).
I’m sure you can come up with many more and feel free to share your favorites.


Akhand... Just remember that you are a living meme, and everything will be okay.
-Stuart Trappe
Am I high right now?
-John Park (Andrew Runke)
Ignorance is cool because that means you're about to learn something.
-Marc Bacvanski
Or get roasted.
-Stuart Trappe
I bet you get your memes from 4chan.
-Ron Arel
I am a freshman at Mountain View High School. Thanks to my friends John and Andrew I discovered the CS Club and found that I enjoy... whatever it is that I do here. In the future, I hope to become a journalist, computer scientist or consultant.
<EMAIL_ADDRESS>akspaks
HAHA YOU THOUGHT


{% extends "master.html" %} {% block title %}Source code{% endblock %} {% block main %}
The sources for the SQL parser and formatter module are hosted on Google Code. To clone the repository run:
hg clone http://python-sqlparse.googlecode.com/hg/ python-sqlparse
Visit the project page | Browse the sources online | API Documentation
Some relevant parts of the Python module contain code from the pygments syntax highlighter. The underlying Python module uses a non-validating SQL parser. This approach makes it possible to parse even syntactically incorrect SQL statements.
Currently the parser module is used by CrunchyFrog - a database front-end for Gnome.
The sqlparse
module is released under the terms of the
New BSD License.
The source code for this App Engine application is available in the
examples
directory of the Python module
(but it's really nothing special ;-).
Please file bug reports and feature requests on the project site at http://code.google.com/p/python-sqlparse/issues/entry or if you have code to contribute upload it to http://codereview.appspot.com and add<EMAIL_ADDRESS>as reviewer.


Contains the values of the response headers that will be set on the response from a GetObject request. More...
Properties | |
| NSString * | contentType |
| The Content-Type header to be included on the response. | |
| NSString * | contentLanguage |
| The Content-Language header to be included on the response. | |
| NSString * | expires |
| The Expires header to be included on the response. | |
| NSString * | cacheControl |
| The Cache-Control header to be included on the response. | |
| NSString * | contentDisposition |
| The Content-Disposition header to be included on the response. | |
| NSString * | contentEncoding |
| The Content-Encoding header to be included on the response. | |
| NSString * | queryString |
| The partial querystring for the request. |
Contains the values of the response headers that will be set on the response from a GetObject request.
These values override any headers that were set when the object was uploaded to S3.
- (NSString *) contentDisposition [read, write, retain] |
The Content-Disposition header to be included on the response.
- (NSString *) contentEncoding [read, write, retain] |
The Content-Encoding header to be included on the response.
- (NSString *) contentLanguage [read, write, retain] |
The Content-Language header to be included on the response.
- (NSString *) contentType [read, write, retain] |
The Content-Type header to be included on the response.
- (NSString *) expires [read, write, retain] |
The Expires header to be included on the response.


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- aggregate impactful partnerships


All information related to buses in your area and routes.
Oops! Dharna horaha hai phir se? Chalo koi nae, idhr updates ajain gi buses ke chalne ki.
Apna chalaan ithe layo te ada vi karo!
Do you have any other questions? You can just ask our co-ordinators at the links given below :)


{% extends "registration/login.html" %} {% block title %}
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--- layout: home title: Mobile Monocular Depth Estimation subtitle: MCA 2nd semester AI mini project cover-img: /assets/img/newhead.jpg ---


pwd-print working directory, hostname-computer network name,mkdir-make directory,cd-change directory,ls-list directory
rmdir-remove directory,pushd-push directory,popd-pop directory,cp-copy file or directory,mv-move file or directory,less-page through a file,cat-print whole file,xargs-execute arguments,find-find files,grasp-find things inside files,man-read through a manual page,apropus-find what manual page is app., env-look at env,echo-print some argument,export-export/set new env variable,exit-exit shell.chown-change ownership


BusMall consumer research Group: Frequent Traveler
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--- title: Contact lastmod: 2018-12-28T00:00:00.000Z draft: false toc: false type: docs maths: true linktitle: "Contact" menu: docs: parent: About weight: 50 ---
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Cornerstone Examples
The following examples should work on any browser that supports the HTML5 canvas element. We currently recommend using Chrome for development and the best end user experience.
Minimal example using JavaScript
Setting the viewport when enabling the image
Resizing the enabled element
Changing the image displayed
Adjusting window center, window width and invert
Zooming and panning
Toggle on/off interpolation of pixels
HTML overlays
Event Handling
Custom ImageLoader
Display two MRI images and one CT image on the same page
CT Image with Window presets
Non-square pixels
Color Images
Image Cache
Dynamic Image
Flip and Rotate
Modality LUT and VOI LUT
All features (scroll, zoom, pan, window/level, html overlays, resize, invert, interpolation)
Using WebGL Rendering option
False Color Mapping
Composite Images
DICOM Displayed Area Module support
Examples from related libraries
cornerstoneTools
cornerstoneWADOImageLoader


Web development
Some quick example text to build on the card title and make up the bulk of the card's content.


'There's nothing else to do in Kilcoo but play football. You go to Mass and have a few sheep, that's really it'
Kilcoo’s Man of the Match Aaron Branagan gave a memorable post-match interview yesterday.
by Emma DuffyAS POST-MATCH INTERVIEWS go, this was a pretty memorable one.
Down kingpins Kilcoo booked their Ulster club championship final spot yesterday aftter a 1-8 to 0-9 victory over Derrygonnelly of Fermanagh.
Aaron Branagan — one of five brothers on the starting team — scored the crucial second-half goal for Kilcoo and was named AIB Man of the Match after a powerful performance from centre-half back.
While he stole the headlines from the match, he definitely added a few more afterwards in a brilliant interview with RTÉ Sport’s Evanne Ní Chuilinn.
“We tend to leave it late to push it out in games. We know how to dog out games and thankfully we got through it,” he began.
“It was a brilliant game, very tough. It was well refereed, I thought, very well refereed. That’s the way we like it, nice and tough. We’ll be looking forward to the next game. We know what we have to do.”
Fairly run of the mill, as the focus now switches to Donegal champions Naomh Conaill.
“Me scoring goals, that’s a small miracle!” he laughed then on his all-important individual contribution. “You know yourself, goals win games; thankfully it helped us push on over line.”
But it was when Branagan was asked what it means to Kilcoo to be into an Ulster final that he delivered the golden line.
Ah, it’s absolutely everything. I was actually talking to a boy this morning, he said, ‘Well, there’s nothing else to do in Kilcoo but play football. You go to Mass and you have a few sheep, that’s really it.’
“Football is absolutely everything. To get here again is absolutely brilliant.”
So with football meaning that much, and four of his brothers on the team alongside him — Niall, Aidan, Darryl and Eugene — they must talk about it a hell of a lot.
“To be honest we talk more about sheep! Football gets a wee bit of talk as well. Yeah, listen, it’s nice to play with your brothers. It’s brilliant.
Then when somebody’s man scores you blame somebody else. There’s a bit of arguing going home but that’s part and parcel of it.
Branagan also paid tribute to veteran manager Mickey Moran, who arrived to Kilcoo this year after huge success with Derry’s Slaughtneil.
“Mickey’s something else,” he said of Moran, who has also managed five county senior sides. “I always say he’s like the granddad I never had.
“He’s the best. Anything he says, everybody’s attentive. He knows what to do to get us over the line and he calms us down. He’s calm, cool and collected.


In this web application you can load a PDF, of which you can then navigate through the pages. You can also zoom in, zoom out and rotate pages if needed. The real goal of this site is to be able to highlight a specific part of a page while obscuring the rest, making it easier to keep track of the highlighted part of the page.
I'm not sure for what other purposes this can be useful, but I made this with knitting patterns in mind. Using this web page you can highlight a specific line from a knitting pattern, making it easy to keep track of what you're doing. In case you're wondering why I would make such a program: my wife loves knitting, and I love my wife.
To be able to do anything, you must first load the PDF file that you
want to view. When you press the Open PDF
button, you'll see a
small window appear in which you can choose one of two possibilities:
Load a Dropbox share: choose this option if you have a PDF file on your Dropbox account that you want to use. In another browser window, you'll need to log into your account on the Dropbox web page. If you right click the PDF file you'll see the option to share the file and that should provide you with a link that looks like
https://www.dropbox.com/s/XXXXXXXXXXXXXX/file.pdf
It is this link that can be used in the Enter URL
box of the high-lite
web application.
After you've opened the high-lite web page, everything happens in your browser, on your computer. There's no further communication with any of my own web services. When you want to download a PDF file into the web application, some JavaScript program code is executed to download a the specified URL into the web application. But downloading something into this application is somewhat different than just opening an URL in your browser, there are certain restrictions. The web server you're downloading the data from has to indicate that it allows the use of this data in the web application.
Most web servers do not allow just any web application to download data, but Dropbox does. For this reason I've currently limited the URLs you can specify to Dropbox URLs. While the web application in principle could allow you to specify any URL, because of the mentioned download limitation in a web application, you'd just be confronted with error messages for almost any other URL you'd specify.
Once you have opened a PDF, you should see the first page. There are several things you can do now:
<<<
and >>>
you can change the page that's displayed.
On a tablet, you should be able to swipe left or right to change the page.Rotate
button, you can change the rotation of a page in the PDF.Toggle highlight
button, you can enable or disable the highlighting
mode. On a tablet, you can also swipe up or down on the darker part of the page you
can see on the right. It doesn't matter if you swipe up or down, the effect is just to
toggle the highlighting mode. Performing such a toggle will change something like this You can find contact information on my Google+ page.


XSS Cross Site Scripting is the act of injecting malicious HTML or Java Script into a web page. This can happen wherever a user can provide input into a web page. Why is this an issue? A user could use JavaScript, iframes and other methods to steal information from your other users. For example a malicious user could use an iframe to display a web page that looks like the websites login but instead catches there login info. See an example of malicious iframe below.
<i;frame style="position:fixed; top:0px; left:0px; width:100%; height:100%; border:none; z-index:99;" border="0" src="http://en.wikipedia.org/wiki/Cross-site_scripting"/>
So how do we prevent it? We make sure to sanitize any input provided by a user. Example fix code in Python, JavaScript and PHP below.
Python.orgimport cgi s = cgi.escape( """& < >""" )
// Use the browser's built-in functionality to quickly and safely escape the // string function escapeHtml(str) { var div = document.createElement('div'); div.appendChild(document.createTextNode(str)); return div.innerHTML; };PHP htmlentities
<?php function santizeInput($input){ $result = htmlentities($input, ENT_COMPAT, 'UTF-8'); return $result; } ?>


You must include an email address.
You must include a valid email address.
You must include a web address.
You must include a valid web address.
You must include a date.
You must include a valid date.
You must enter a number.
Number should be between 5 and 9.
You must enter a credit card.
You must enter a valid credit card number.
You must include phone number.
You must include a valid phone number.
You must include password.
You must include confirm password.
Passwords do not math.
Male
Female
You must select a gender.


THE SWEET HEREAFTER (Fine Line) Starring: Ian Holm, Sarah Polley, Bruce Greenwood, Tom McCamus, Gabrielle Rose, Alberta Watson, Stephanie Morganstern, Caerthan Banks. Screenplay: Atom Egoyan, based on the novel by Russell Banks. Producers: Atom Egoyan and Camelia Frieberg. Director: Atom Egoyan. MPAA Rating: R (nudity, adult themes, profanity) Running Time: 112 minutes. Reviewed by Scott Renshaw.
It's not often that a film inspires me to use the adjective "sublime," but there's no better word to describe what Atom Egoyan has accomplished in THE SWEET HEREAFTER. Most films about tragic subjects appear to be driven by a fear that emotions writ small will leave an audience hungry for grand catharsis, so they attack with teary-eyed embraces and a swelling John Williams score. Egoyan refuses to turn on a warning light when he's about to go for your emotions. When he does, he catches them almost as unguarded as the emotions of his characters.
No other approach could have worked the same mournful, hypnotic magic Egoyan delivers in THE SWEET HEREAFTER. The setting is a small town in British Columbia devastated by a school bus accident which claimed the lives of twenty children. Into the still shell-shocked town steps Mitchell Stephens (Ian Holm), an attorney who wants to represent the children's parents in a civil negligence suit. Many of the parents respond to Stephens and come on board quickly. Others, like Billy Ansel (Bruce Greenwood), want nothing to do with Stephens. After all, he's just an ambulance-chaser preying on the community's need for someone to hold accountable for their pain. Isn't he?
Well, like most things in Atom Egoyan films, the obvious answer usually isn't the right one. Through a masterful use of overlapping and interwoven time frames, Egoyan gradually reveals details about the characters which cloud every motivation. Stephens, we learn, is tormented by the fate of his own daughter Zoe (Caerthan Banks), a drug addict who contacts him only when desperate for money. The roles of other characters in the story also unfold in bits and pieces: Nicole (Sarah Polley), a teen-aged survivor of the crash; Dolores Driscoll (Gabrielle Rose), the bus driver who can't help speaking of some of the victims in the present tense; Nicole's father Sam (Tom McCamus); Billy and married motel manager Risa (Alberta Watson).
He's also a director who can startle you with his confident refusals to make the obvious choice. Nowhere is this more evident than his depiction of the bus accident itself. The moment is gripping and devastating in a completely unpredictable way because of what we see, what we don't see, and the context in which it is framed. The scene becomes a shocking and indelible image of parental helplessness, as does Ian Holm's bravura monologue in which Stephens describes a medical emergency which threatens Zoe's life as an infant. Egoyan portrays the deep, powerful and often illogical emotions of parenthood from several different perspectives, each one performed to perfection, each one with different wrenching consequences.
One of Egoyan's riskier choices is also one of the few which doesn't pay off. Several scenes in THE SWEET HEREAFTER are accompanied by Nicole reading passages from "The Pied Piper of Hamelin," an extended metaphor which grows less effective each time it's used. On screen, with the persistence of a voice, the comparison occasionally feels forced; I can imagine the device working much more effectively in the Russell Banks novel on which the film is based (and which I haven't read), as an entry or exit point to a chapter. THE SWEET HEREAFTER is still a remarkably literary film in the best sense of the word, perhaps the most novel-like film since John Sayles' LONE STAR. What Egoyan adds cinematically -- from Mychael Danna's otherworldly score to the ambiguity-enhancing final shot -- turns THE SWEET HEREAFTER into one of the year's most powerful works. And, in all probability, the most sublime.
On the Renshaw scale of 0 to 10 hereafter-glows: 9.
Visit Scott Renshaw's MoviePage http://www.inconnect.com/~renshaw/ *** Subscribe to receive new reviews directly by email! See the MoviePage for details, or reply to this message with subject line "Subscribe".
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


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If your application runs into a problem and you want to debug the problem further, make sure that you collect any relevant data before restarting the system, especially if restarting will remove previous files.
The following are important files to gather:
Core files for crash issues.
hs_err
printed text file for Java crashes.
Log files: Java and application logs.
Java heap dumps for -XX:+HeapDumpOnOutOfMemoryError
.
Java flight recordings (if enabled) - If the problem didn't terminate the application, dump the continuous recordings.
If the application has stopped responding, then gather the following files.
Stack traces: Take several stack traces using jcmd <pid> Thread.print
before restarting the system.
Dump flight recordings (if enabled).
Force a core file: If the application can't be closed properly, then stop the application and force a core file using kill -6 <pid>
on Linux or Solaris systems.
Using a logging framework is a good way to enable future debugging. If you run into problems in a specific module, you should be able to enable logging in that module. It is also good to specify different levels of logging, for example info, debug and trace. For details about how to use the java.util.logging
framework, see Java Logging Technology.


WWE's Shawn Michaels Reacts to Joker/HBK Theme Mash-Up
by Michael BernaschinaFollowing the release of Todd Phillips' Joker, the internet had some fun with the iconic scene in which Joaquin Phoenix's Clown Prince of Crime dances down a flight of stairs to "Rock and Roll Part 2" towards the end of the film -- recutting it with various different songs.
A recent instance of this meme saw Phoenix's Joker dancing to "Sexy Boy," the theme song used by WWE legend Shawn Michaels. After being posted online, this particular clip caught the eye of none other than Michaels himself, with WWE's first Grand Slam Champion giving it his seal of approval.
The video was shared to Twitter by WWE/NXT superstar Keith Lee. "The internet deserves this," Lee wrote. "This was shown to me by one of my favorite people. To whoever created this masterpiece... thank you. To the interwebs... you're welcome."
Before too long, the clip found its way to the Heartbreak Kid, who quote-tweeted Lee's post. "I give it 9 out of 10 on the HBK rating scale," Michaels wrote.
Directed by Todd Phillips, Joker stars Joaquin Phoenix, Robert De Niro, Zazie Beetz, Bill Camp, Frances Conroy, Brett Cullen, Glenn Fleshler, Douglas Hodge, Marc Maron, Josh Pais and Shea Whigham. It will be available on digital HD on Dec. 17 and Blu-ray and DVD on Jan. 7.
https://schema.orgBreadcrumbListListItem1Homehttps://www.cbr.com/ListItem2Nerd Culturehttps://www.cbr.com/category/nerd-culture/ListItem3WWE's Shawn Michaels Reacts to Joker/HBK Theme Mash-Uphttps://www.cbr.com/wwe-shawn-michaels-responds-joker-mashup/


epspreview
Add/remove TIFF preview to EPS file.
Contents
Syntax
epspreview(epsfile) epspreview(epsfile, outfile) epspreview(epsfile, '--Remove') epspreview(..., 'Param1', Value1, 'Param2', Value2,...)
Description
epspreview(epsfile) adds TIFF preview to the EPS file specified by the string epsfile. If '.eps' extension is missing, it will automatically append the extension. The default resolution of the TIFF preview image resolution is 96 dots per inch.
epspreview(epsfile, outfile) saves the modified EPS data to a file specified by the string outfile.
epspreview(..., '--Remove') removes the existing TIFF preview image from the EPS file. All other optional parameters are ignored.
|epspreview(..., 'Param1', Value1, 'Param2', Value2,...) can be used to set parameters for the TIFF image quality.
Parameters
The following table lists the available optional parameters.
Option |
Value |
Description |
|---|---|---|
Resolution |
a scalar or 2-element vector of positive integers {[96]} |
A two-element vector containing the XResolution and YResolution, or a scalar indicating both resolutions. The units are specified in pixels per inch. |
TextAlphaBits |
0, 1, 2, 3, {4} |
The number of bits for text antialiasing; The value of 4 should be given for optimum output, but smaller values can be used for faster rendering. |
GraphicsAlphaBits |
0, 1, 2, 3, {4} |
The number of bits for graphics antialiasing; The value of 4 should be given for optimum output, but smaller values can be used for faster rendering. |
ColorSpace |
{'color'} | 'gray' | 'mono' |
  |
BitDepth |
12, {24}, 32, 48, 64 |
Only relevant for ColorSpace = 'color'. If BitDepth = 12, 24, or 48, the image is encoded in RGB space while BitDepth = 32 or 64, it results in a CMYK image. |
Compression |
'none', 'crle', 'g3', 'g4', 'lzw', {'pack'} |
  |
See Also
Copyright 2012. Takeshi Ikuma. All rights reserved.


You can provide custom headers for your site by adding them to _config.yml
# File: _config.yml webrick: headers: My-Header: My-Value My-Other-Header: My-Other-Value
Jekyll provides by default Content-Type
and Cache-Control
response headers:
one dynamic in order to specify the nature of the data being served,
the other static in order to disable caching
so that you don't have to fight with Chrome's aggressive caching when you are in development mode.


Estimation of Latent Order Logistic (LOLOG) Models for Networks. LOLOGs are a flexible and fully general class of statistical graph models. This package provides functions for performing MOM, GMM and variational inference. Visual diagnostics and goodness of fit metrics are provided. See Fellows (2018) <arXiv:1804.04583> for a detailed description of the methods.
| Version: | 1.1 |
| Depends: | R (≥ 3.0.0), methods, Rcpp (≥ 0.9.4) |
| Imports: | network, parallel, ggplot2, reshape2, intergraph, Matrix |
| LinkingTo: | Rcpp, BH |
| Suggests: | testthat, inline, knitr, rmarkdown, ergm, BH, igraph |
| Published: | 2018-10-22 |
| Author: | c(person(c("Ian","E."),"Fellows", role=c("aut","cre"), email="ian@fellstat.com"), person(c("Mark","S."),"Handcock", role="ctb")) |
| Maintainer: | Ian E. Fellows <ian at fellstat.com> |
| License: | MIT + file LICENCE |
| URL: | https://github.com/statnet/lolog |
| NeedsCompilation: | yes |
| Materials: | README |
| CRAN checks: | lolog results |
| Reference manual: | lolog.pdf |
| Vignettes: |
An Example Analysis Using lolog An Introduction to LOLOG Network Models |
| Package source: | lolog_1.1.tar.gz |
| Windows binaries: | r-devel: lolog_1.1.zip, r-release: lolog_1.1.zip, r-oldrel: lolog_1.1.zip |
| OS X binaries: | r-release: lolog_1.1.tgz, r-oldrel: lolog_1.1.tgz |
| Old sources: | lolog archive |
Please use the canonical form https://CRAN.R-project.org/package=lolog to link to this page.


Creating a Separator in Mod Organizer 2
- Right-click in the left pane of MO2 and select Create Separator
- Input Miscellaneous Content into the pop-up and select OK
Install normally
Manual FNVEdit Editing Required:
- Run FNVEdit through MO2
- Right-click in the Module Selection pop-up and click Select None
- Check the box adjacent to Future Fallout Chems.esp then hold down left shift and click OK
- Wait for the message Background Loader: finished to appear in the right pane
- Input 01000E10 into the FormID search box in the top left and hit enter
- In the right pane, right-click on the second listing of Quest Item / Persistent reference and select Remove
- Stops the Empty Hydra Container added by the mod for crafting from being a quest item (so its visible in the inventory)
- Save and exit
- Adds variations of chems seen in Fallout 4/76 such as Buffjet, Psychotats, and Day Tripper
Install normally
- Adds the mutation system from Fallout 76 (similar to traits, acquired randomly while being irradiated)
Install normally
- 6 new lore friendly and balanced traits
Install normally
Manual FNVEdit Editing Recommended:
- Run FNVEdit through MO2
- Right-click in the Module Selection pop-up and click Select None
- Check the box adjacent to Improved Traits.esp then hold down left shift and click OK
- Wait for the message Background Loader: finished to appear in the right pane
- Input 0200351A into the FormID search box in the top left and hit enter
- In the right pane, right-click on the box adjacent to the empty box labeled Icon and select Add
- Double-click on the box adjacent to the new ICON box and paste in interface\icons\pipboyimages\perks\perk_four_eyes.dds
- Restores the missing icon for the Four Eyes trait
- Save and exit
- Balances/changes many vanilla traits to make the choice between them more difficult and adds two more traits inspired by classic Fallout
Install normally
- Overhauls/balances many commonly neglected perks and adds a few new traits/perks inspired by classic Fallout
Install normally
- Restores Burden to Bear to its original state, removing the movement speed penalty from medium/heavy armors, instead of just being an exact copy of Strong Back


Network Monitor basic speed test
The Network Monitor speed test is a simple speed test which may not be as accurate as tests performed by other apps which specialize in speed tests.
Network Monitor is a completely free app, with no ads, maintained by one hobbyist, and the author of this app cannot pay for a dedicated server for thousands of users to constantly run speed tests.
So, in Network Monitor, you must choose a server on which to perform the speed test.
Download test (http)
For the download speed test, you select a url of any file to download. The bigger the file, the more accurate the test will be, but the greater the possibility of exceeding your data quota, if you have one.
Upload test (ftp)
For the upload speed test, Network Monitor will upload the file downloaded from the download speed test, to an FTP server. You must have access to an FTP server and provide the login credentials, if you wish to perform the upload speed test.
If you wish, you may run only the download speed test without running the upload speed test.
Want something more?
If you want an app specialized in speed tests, don't hesitate to search the Play Store.


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Intel(R) Threading Building Blocks Doxygen Documentation
version 4.2.3
|
Functions | |
| void ITTAPI | __itt_pause (void) |
| Pause collection. More... | |
| void ITTAPI | __itt_resume (void) |
| Resume collection. More... | |
| void ITTAPI | __itt_detach (void) |
| Detach collection. More... | |
General behavior: application continues to run, but no profiling information is being collected
Pausing occurs not only for the current thread but for all process as well as spawned processes


Other Enumerations
The following enumerations are available globally.
-
Describes the current lifecycle state of a APSMediaEvent.
See moreDeclaration
Objective-C
enum APSMediaEventState {}
Swift
enum APSMediaEventState : Int
-
Describes the position the overlay should take when placed on-screen by the player.
See moreDeclaration
Objective-C
enum APSMediaOverlayPosition {}
Swift
enum APSMediaOverlayPosition : Int
-
Defines the viewability status of the player according to VAST 4 specifications
See moreDeclaration
Objective-C
enum APSViewability {}
Swift
enum APSViewability : Int
-
Controls bar components.
See moreDeclaration
Objective-C
enum APSControlsOverlayComponents {}
Swift
struct APSControlsOverlayComponents : OptionSet
-
Defines the action that the player should take when resuming playback after an interruption caused by user interaction, that determined the display of the in-app web browser.
See moreDeclaration
Objective-C
enum APSWebviewDismissedAction {}
Swift
enum APSWebviewDismissedAction : Int
-
Specifies how the controls bar should be displayed for a media unit.
See moreDeclaration
Objective-C
enum APSMediaControlsDisplay {}
Swift
enum APSMediaControlsDisplay : Int
-
Specifies how the unit should handle seeking through multiple ad breaks.
See moreDeclaration
Objective-C
enum APSHandleSeekEvent {}
Swift
enum APSHandleSeekEvent : Int
-
If the movie source type is a stream, this identifies the type of stream (on-demand or live)
See moreDeclaration
Objective-C
enum APSMovieStreamSourceType {}
-
The different playback states the player can be in
See moreDeclaration
Objective-C
enum APSMoviePlaybackState {}
-
The different load states any media can have during its lifetime
See moreDeclaration
Objective-C
enum APSMovieLoadState {}
-
The different movie source types available
See moreDeclaration
Objective-C
enum APSMovieSourceType {}
-
Types of native controls that some backend renderers can use. These are provided by the OS, and are separate from the controls bar provided by the library.
See moreDeclaration
Objective-C
enum APSMovieControlStyle {}
-
Types of possible media scaling modes
See moreDeclaration
Objective-C
enum APSMovieScalingMode {}
-
Types of possible media playback finish reasons
See moreDeclaration
Objective-C
enum APSMovieFinishReason {}
-
Possible settings for fullscreen orientation handling
See moreDeclaration
Objective-C
enum APSFullscreenOrientationBehaviour {}
-
Defines how an
See moreAPSVASTAdBreak
should be placed relative to the main content units.Declaration
Objective-C
enum APSVASTAdBreakType {}
Swift
enum APSVASTAdBreakType : Int
-
The VMAP standard permits allowing only one ad from a certain ad source. This constant defines how the VAST builder plugin deals with situations when multiple valid ads are retrieved from a source that is disallowed to load several ads at one time.
See moreDeclaration
Objective-C
enum APSResolvMultipleAdsConflictsBy {}
Swift
enum APSResolvMultipleAdsConflictsBy : Int
-
VAST 3.0 defines Ad Pods, with fallback mechanisms that allow loading an ad buffet of commercials to playback if the main ads fail. This value specifies how to treat backwards compatibility issues with VAST 2.0 and 1.0, by choosing what ads are promoted to the main Ad Pod if no valid Pods are detected.
See moreDeclaration
Objective-C
enum APSAdPodFallback {}
Swift
enum APSAdPodFallback : Int
-
Defines where inside the skip overlay should the progress circle be rendered.
See moreDeclaration
Objective-C
enum APSSkipOverlayProgressPosition {}
Swift
enum APSSkipOverlayProgressPosition : Int


Proximity lets you export individual attributes and containers for off-line storage or to share with other Proximity users. Care must be taken when importing this data back into Proximity. You must ensure that all relevant identifiers (for objects, links, containers, and subgraphs) in the data file correctly match the corresponding identifiers in the existing database. You cannot import attribute data if that attribute name is already used in the destination database. Similarly, you cannot import a container if that container identifier is already used by the destination database.[1] Importing containers can be problematic if different sets of queries have been run on the source and destination databases.
Exporting a container
exports all the container’s subgraphs, any
attributes on those subgraphs, and any containers nested
within the specified container. Exporting a container does not export
the container’s attributes;
you must export any container attributes
as a separate step using the container-attribute
export type.
Exercise 3.5 walks through the process of exporting the url_server_info object attribute from the ProxWebKB database.
Exercise 3.5. Exporting an attribute to XML:
This exercise walks through the process of exporting an attribute to the Proximity XML data format. Before beginning, make sure that you are serving the ProxWebKB database using Mserver. Data files can only be exported to the same machine as that serving the database.
|
The export process overwrites any existing data in the output file without warning. Make sure that output file is empty or can be safely overwritten. |
Change to the $PROX_HOME
directory.
Export the url_server_info object attribute. (Substitute the appropriate port number if you are using a different port.)
> bin/export-xml.sh localhost:30000 \
$PROX_HOME/doc/user/tutorial/examples/url_server_info_attr.xml \
object-attribute url_server_info
Data files can only be exported to the same machine as that serving the database.
Proximity outputs the following trace (leading information showing elapsed time and execution thread has been omitted from the trace for brevity):
INFO app.ExportXMLApp: * exporting database to: /proximity/doc/user/tutorial/examples/url_server_info_attr.xml INFO app.ExportXMLApp: * saving attribute url_server_info INFO app.ExportXMLApp: * done exporting
[1] These import restrictions can be overridden
by using the noChecks
option. See
“Importing XML data using noChecks
”for information on using this import
option.


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All Covid medicines (Fabiflu, Ivermectin, Methylcort, Doxycycline etc) available except injections*
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{% from "components/table.html" import mapping_table, row, text_field, index_field %} {% extends "content_template.html" %} {% block per_page_title %} {{ _('Activity on GC Notify') }} {% endblock %} {% block maincolumn_content %}
{{ _('GC Notify is helping a growing number of government teams keep their clients informed. The following dashboard highlights its activity since November 2019.') }}


I was perscribed ambien to help me sleep. Frankly, I think that Ambien can be very scary sometimes, so I make sure not to take it if I am leaving the house. Sometimes I cant fall asleep or I get distracted and forget to fall asleep on it. this can be caused by the ambien, as I will explain. The disconnected feeling comes on QUICK. Were talking 10-15 minutes.  I just swallow them. The effect is like watching a slow motion movie that can switch to fast forward instantly. I loose my inhibitions. I cry a great deal easier. I end up bearing my soul to my wife, saying things that are in my heart that I normally wouldnt say. I told her things that I really needed to say to her so in a way I am so glad for this drug. Its like a truth serum.
 My friends called me once after 2-3 hours after I took 10 Mg and I was babbling like a lunatic. Keep in mind that I had fallen asleep, which I have noticed severely alters my conscienceness.   I had forgotten all about it, then I remembered details. Soon I remembered almost everything. This is one part I dont like about Ambien.
Ambien also has some really strange visual effects. If I stare at a wall long enough and I am in the right frame of mind, the wall begins to move and crawl. Looking down at the linoleum tile in my bathroom I watched the pattern march from top left to bottom right in flowing fashion. almost any pattern or even a textured surface can move and 'flow'.
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.