Company profile - Canadian Company Capabilities
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Some of the information on this Web page has been provided by external sources. The Government of Canada is not responsible for the accuracy, reliability or currency of the information supplied by external sources. Users wishing to rely upon this information should consult directly with the source of the information. Content provided by external sources is not subject to official languages, privacy and accessibility requirements.
Engineered Pump Systems Ltd.
Legal Name:
Engineered Pump Systems Ltd.
Operating Name:
EP - Engineered Pump Systems Ltd.
Mailing Address:
1635 Industrial AvePORT COQUITLAM, British Columbia
V3C 6M9
Location Address:
1635 Industrial AvePORT COQUITLAM, British Columbia
V3C 6M9
Tel.:<PHONE_NUMBER>
Tel.:<PHONE_NUMBER>
Fax:<PHONE_NUMBER>
Company Profile
Engineered Pump Systems Ltd. was incorporated in 1982, with the primary markets being municipal, industrial and building trades. Sales and support staff total 12 people. Average sales, 4.0 million.
Engineered Pump Systems Ltd. specializes in the supply and manufacture of water and wastewater conveyance, treatment and disposal products (submersible pumps, air blowers, rotating screens, valves, controls, etc.). Equipment can be supplied in complete factory built packages or as components for on site installations.
Engineered Pump Systems Ltd. has built a reputation as a trusted provider of knowledge and quality products, backed up by over a decade of excellent customer service.
Full profile
Full profile
Contact information
Company description
Product / Service / Licensing
New Lift-Out slide rail systems have been designed for most vertical discharge type submersible pumps under 5 HP with 31, 50 and 76 mm NPT discharge nozzles. These provide easy service access for submersible sewage, sump and grinder pumps from wet pit sump applications. The system prevents the need for, as well as the risk of a confined entry to remove pumps and unbolt flanges or unions when servicing pumps.
Designer's liability is reduced by providing reasonable care in the design of submersible pump installations. Pumps are removable from above ground for inspection and service.
The system is equipped with cast iron base elbows and positive machine fits (with O ring seals) which provide a reliable leak free seal.
Guide rails direct the pump to and from the base elbow. Systems are supplied complete with 10 ft. of lifting chain, upper rail support and pump lifting bail.
The concept of pressure sewerage collection systems has been extensively investigated over the past 20 or more years throughout Canada and the USA. Within the last decade several installations have gone into use in the Province of B.C. with generally excellent results.
The concept utilizes the submersible sewage or effluent type of pump. It provides an economical, reliable, and proven method in which sewage is pumped under minimal pressure through small diameter forcemains. The force mains are generally installed in shallow trenches which follow the contour of the land just below the frost line.
A pressure sewer system is sometimes described as a water distribution system in reverse: a water system will have one inlet pressurization point and a number of end user connections, while a pressure sewer system will normally have a pressurized inlet point at each end user connection and one discharge outlet at a connecting gravity sewer, treatment plant or other approved discharge point.
The pressure sewer concept eliminates most problems commonly encountered in bringing gravity sewers to: hilly terrains, high water table areas, sandy areas, rocky areas, water front properties and other difficult soil and terrain combinations. Pressure sewerage collection systems have been utilized in servicing residential, recreational development, industrial and marine type collection systems.
There are two primary types of pressure sewage collection systems: raw sewage collection and sewage effluent collection (STEP). The raw sewage collection system can utilize a submersible sewage grinder pump or non-clog type sewage pump. This alternative pumps all the sewage waste from the connection. The sewage effluent collection system, commonly known as septic tank effluent pumping STEP , utilizes a septic tank ahead of the pump, reducing the amount of solids and grease that enters the pressure system. The major difference between the two types is how the solids are handled.
One of the advantages of pressure sewers over gravity is the ability to use small diameter plastic pipes for service lines and force mains. Consequently, there is a major cost advantage in the piping collection system for pressure sewers versus gravity.
Labour, equipment and construction requirements necessary to handle a large diameter gravity sewer pipe are substantially higher than the small PVC pipes utilized in pressure sewer collection. Furthermore, infiltration, a common problem with gravity sewers, is virtually eliminated due to the design of a sealed system throughout. Thus plants can be designed to handle basin sewage flows without allowance for hard-to-predict infiltration flows, making the sewage treatment more efficient, consistent and economical.
Another advantage of pressure sewers is the ability to eliminate manholes.
Small diameter pressure sewer service lines and pressure mains can be bored under roads with minimum difficulty (assuming no rock), since precise slope alignments are not critical. Small force mains can be installed across bridges without the use of pump stations. Pipes can be insulated to help prevent freezing in colder regions.
The concept of low pressure sewage collection is a tool provided for land development and government alike to do their part in effective wastewater management of sensitive lands. The growing use of pressure sewers as viable alternatives to conventional gravity sewers should continue to expand into the 21st century.
The Engineered Pump aerated lagoon systems are an efficient trouble free method of treating domestic sewage and industrial wastes. Designed to suit most waste treatment applications with flows above 75 m3/day, the lagoon systems can be built anywhere land is available for construction of the holding ponds.
Aeration lagoons involve containment ponds lined to hold sewage for up to 30 days. Ponds can vary in depth from 2.4 m to 5 m, with side slopes generally 3:1 or better, depending on structural capabilities. Aeration equipment is strategically located on the pond floor to provide mixing aeration sufficient for BOD reduction and solids suspension.
Air is supplied to each aerator through small diameter polyethene lateral air lines The air lines are anchored to line sinker hooks, installed every 2.4 m on the pond floor, and are fed air from a main air supply header installed on the pond berm. The air header is connected to the air blowers, generally installed in a housing centrally located on the site.
With no mechanical or moving parts installed in the waste treatment pond, this system has a major advantage over most other treatment systems. Furthermore, little operator attention is necessary to run and maintain the system. Because of the large holding volume, the lagoon system is not sensitive to biological upset due to accidental spills or high inflows. Contaminants are mixed with the lagoon contents and generally absorbed by the system.
Effluent quality is generally constant through most conditions.
Market profile
Industry sector market interests:
- Agriculture
- Construction
- Environment
- Fishery
- Forestry
- Manufacturing
- Medical/Biotechnology/Chemical
- Mining/Petroleum/Gas
Geographic markets:
Export experience:
- United States
- Indiana
- Kentucky
- Ohio
Third-Party Information Liability Disclaimer
Some of the information on this Web page has been provided by external sources. The Government of Canada is not responsible for the accuracy, reliability or currency of the information supplied by external sources. Users wishing to rely upon this information should consult directly with the source of the information. Content provided by external sources is not subject to official languages, privacy and accessibility requirements.
Contacts
Contact information
Description
Company description
Products, services and licensing
Product / Service / Licensing
New Lift-Out slide rail systems have been designed for most vertical discharge type submersible pumps under 5 HP with 31, 50 and 76 mm NPT discharge nozzles. These provide easy service access for submersible sewage, sump and grinder pumps from wet pit sump applications. The system prevents the need for, as well as the risk of a confined entry to remove pumps and unbolt flanges or unions when servicing pumps.
Designer's liability is reduced by providing reasonable care in the design of submersible pump installations. Pumps are removable from above ground for inspection and service.
The system is equipped with cast iron base elbows and positive machine fits (with O ring seals) which provide a reliable leak free seal.
Guide rails direct the pump to and from the base elbow. Systems are supplied complete with 10 ft. of lifting chain, upper rail support and pump lifting bail.
The concept of pressure sewerage collection systems has been extensively investigated over the past 20 or more years throughout Canada and the USA. Within the last decade several installations have gone into use in the Province of B.C. with generally excellent results.
The concept utilizes the submersible sewage or effluent type of pump. It provides an economical, reliable, and proven method in which sewage is pumped under minimal pressure through small diameter forcemains. The force mains are generally installed in shallow trenches which follow the contour of the land just below the frost line.
A pressure sewer system is sometimes described as a water distribution system in reverse: a water system will have one inlet pressurization point and a number of end user connections, while a pressure sewer system will normally have a pressurized inlet point at each end user connection and one discharge outlet at a connecting gravity sewer, treatment plant or other approved discharge point.
The pressure sewer concept eliminates most problems commonly encountered in bringing gravity sewers to: hilly terrains, high water table areas, sandy areas, rocky areas, water front properties and other difficult soil and terrain combinations. Pressure sewerage collection systems have been utilized in servicing residential, recreational development, industrial and marine type collection systems.
There are two primary types of pressure sewage collection systems: raw sewage collection and sewage effluent collection (STEP). The raw sewage collection system can utilize a submersible sewage grinder pump or non-clog type sewage pump. This alternative pumps all the sewage waste from the connection. The sewage effluent collection system, commonly known as septic tank effluent pumping STEP , utilizes a septic tank ahead of the pump, reducing the amount of solids and grease that enters the pressure system. The major difference between the two types is how the solids are handled.
One of the advantages of pressure sewers over gravity is the ability to use small diameter plastic pipes for service lines and force mains. Consequently, there is a major cost advantage in the piping collection system for pressure sewers versus gravity.
Labour, equipment and construction requirements necessary to handle a large diameter gravity sewer pipe are substantially higher than the small PVC pipes utilized in pressure sewer collection. Furthermore, infiltration, a common problem with gravity sewers, is virtually eliminated due to the design of a sealed system throughout. Thus plants can be designed to handle basin sewage flows without allowance for hard-to-predict infiltration flows, making the sewage treatment more efficient, consistent and economical.
Another advantage of pressure sewers is the ability to eliminate manholes.
Small diameter pressure sewer service lines and pressure mains can be bored under roads with minimum difficulty (assuming no rock), since precise slope alignments are not critical. Small force mains can be installed across bridges without the use of pump stations. Pipes can be insulated to help prevent freezing in colder regions.
The concept of low pressure sewage collection is a tool provided for land development and government alike to do their part in effective wastewater management of sensitive lands. The growing use of pressure sewers as viable alternatives to conventional gravity sewers should continue to expand into the 21st century.
The Engineered Pump aerated lagoon systems are an efficient trouble free method of treating domestic sewage and industrial wastes. Designed to suit most waste treatment applications with flows above 75 m3/day, the lagoon systems can be built anywhere land is available for construction of the holding ponds.
Aeration lagoons involve containment ponds lined to hold sewage for up to 30 days. Ponds can vary in depth from 2.4 m to 5 m, with side slopes generally 3:1 or better, depending on structural capabilities. Aeration equipment is strategically located on the pond floor to provide mixing aeration sufficient for BOD reduction and solids suspension.
Air is supplied to each aerator through small diameter polyethene lateral air lines The air lines are anchored to line sinker hooks, installed every 2.4 m on the pond floor, and are fed air from a main air supply header installed on the pond berm. The air header is connected to the air blowers, generally installed in a housing centrally located on the site.
With no mechanical or moving parts installed in the waste treatment pond, this system has a major advantage over most other treatment systems. Furthermore, little operator attention is necessary to run and maintain the system. Because of the large holding volume, the lagoon system is not sensitive to biological upset due to accidental spills or high inflows. Contaminants are mixed with the lagoon contents and generally absorbed by the system.
Effluent quality is generally constant through most conditions.
Market
Market profile
Industry sector market interests:
- Agriculture
- Construction
- Environment
- Fishery
- Forestry
- Manufacturing
- Medical/Biotechnology/Chemical
- Mining/Petroleum/Gas
Geographic markets:
Export experience:
- United States
- Indiana
- Kentucky
- Ohio


Gelfand: Chunk 15 - Polynomial Division Addendum
February 28, 2017
Seeing as this is merely an addendum to the previous post, let’s jump straight in.
Problems 143(a)-(c) - A Handy Shortcut
We’ll work through the first Problem (a) using the long-winded method
We could now do the same for (b) and (c), but I think it’s evident, even from just the above, that we’d get a pattern emerging. Gelfand would undoubtedly be pleased that we’d spotted this, as he goes on to point out just that they have all been generic forms of a standard formula
It turns out that this has a special power - it can be used to compute the sums of consecutive powers of a number . You can imagine how it would be; just flip the above standard formula round and reverse the order of the additions
The left hand side shows the long-winded way you’d have to go about this. I.e. “what are the consecutive powers of up to the power of three?” you might ask.
But as we know the left hand side and right hand sides of this forumula are equivalent, we can get the same answer by substituting the same values into our other formula.
Much quicker.
Problem 144 - A Sneak Peek at Geometric Progressions
Now while this is handy, we’re actually getting a sneak preview of something which Gelfand will later spend quite a lot of time investigating - geometric progressions - but he stops here for now.I don’t recommend you jump ahead, but if you must, take a look at Chunk 21 - Geometric Progressions, but be sure and come right back.
There’s little for us to do other than just try substituting the number for and realise that what we have just been working with is the reason this progression property.


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About Herd
Herd is an experimental HTTP load testing application written in Rust. It's main focus is being easy to use and low on OS level dependencies such as the JVM.
Herd is currently able to spawn thousands of concurrent requests to HTTP endpoints by making use of unix process forking and multithreadding.
Getting Herd
Herd isn't ready for production yet, it's still in it's infancy, values are hard coded and binaries are not yet being distributed.
If you're interested in building the source of Herd to hack on and contribute, view the README.
Todo
Linear scenario- Ramp up scenario
- Batched scenario
- Accept command line flags to begin a test
- Ability to create tests via a YAML config file
- Export data to influxDB or other data store
- Graph metrics
Contributors
- Jacob Clark
- Stuart Whitlam


Frank Lampard predicted Chelsea fightback at half-time in game of "madness"
The Premier League were 4-1 down with less than 30 minutes remaining, but secured a point at Stamford Bridge
by Hassan RashedChelsea boss Frank Lampard has revealed he predicted his team's stunning fightback during half-time of their Champions League draw against Ajax on Tuesday.
The Blues were trailing last season's semi-finalists 4-1 with just 30 minutes remaining in the game but clawed their way back to secure a point at Stamford Bridge.
And things could have been even better for the Premier League club, who were denied a late winner by VAR in a chaotic encounter which also saw two own goals, two penalties and both Ajax centre-backs receive red cards.
Speaking to BT Sport after the final whistle, Lampard said: "I can't explain the game.
"For all the things that we might analyse, the goals we conceded, the madness of the game, we are here for entertainment I suppose.
"Even though there were some nervy moments, some crazy moments, anyone who was watching that, anywhere, has to say it was an incredible game of football."
Lampard continued: "Respect to Ajax, they're a great team. What a spectacle.
"The two own goals were the story of our first half. I said to the lads at half-time, 'I think we're going to draw this, it could be 3-3 or 4-4, it could be 4-3 - we can win it'.
"I just felt we were so in the game and we were short of just that last pass in the final third.
"I just felt that we would build momentum and fortunately, we did."
Ajax stormed into an early lead at Stamford Bridge when Tammy Abraham turned Quincy Promes' cross into his own net just two minutes into the game.
Jorginho briefly put the hosts level from the penalty spot before the Dutch champions' restored their lead with a Promes header in the 20th minute and a Kepa Arrizabalaga own goal before half-time.
Donny van de Beek appeared to put the game out of reach when he made it 4-1 ten minutes after the break, but Cesar Azpilicueta tapped in at the far post eight minutes later to start the comeback.
Ajax boss Erik ten Hag then saw both Daley Blind and Joel Veltman dismissed in the space of 60 seconds for a second yellow and a handball respectively.
Jorginho added his second goal of the game from the penalty spot before Reece James completed the turnaround three minutes later with a driven effort from a corner.
Azpilicueta thought he had scored a winner late on, but VAR ruled out the effort after Abraham was seen to have handled the ball in the build-up.
The draw leaves Chelsea in a three-way tie with Ajax and Valencia a the top of Group H, with each side on seven points.
Lampard's side travel to the Spanish side in their next game in the competition, who beat Lille 4-1, but face league Crystal Palace and Manchester City in the league before then.


populations.js example models
GitHub repository:
github.com/concord-consortium/populations.js
Zoom out


FunnyTelemetry
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Add new
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Add new
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User
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Delete
Save (this will logout all users because why not)


string_length(s)
Return the number of characters in the string s
.
By default string_length
will return the number of bytes that make up the string:
string_length("hello, world")
// 12
string_length("您好世界")
// 12
If character input is set to a particular character encoding, string_length
will count and
report the number of characters encoded into a string. For example, if the REPL is started with the
command line option
-:t8,-8
, which set both the terminal and standard input to UTF-8 encoding, we get the following results:
string_length("hello, world")
// 12
string_length("您好世界")
// 4


Tagline/title
Tagline/title
/* Code block */ %%[ IF @member=="True" THEN ]%%
Text copy goes here. Sometimes it includes email provider tokens to pull in audience info, like %%first_name%%. And some additional text that may also include a link.
/* Code block */ %%[ IF @member=="True" THEN ]%%
Headline/primary title text
Subheadline/secondary title text
More text copy goes here. It could be as long as you need it to be as there is plenty of room to let it flow!
- List item
| Call to Action |
More text copy goes here. It could be as long as you need it to be as there is plenty of room to let it flow!
More text copy goes here. It could be as long as you need it to be as there is plenty of room to let it flow!
More text copy goes here. It could be as long as you need it to be as there is plenty of room to let it flow!
Headline/primary title text
Text next to an image, in a two-colum section, split 50/50.
Text next to an image, in a two-colum section, split 50/50.
Text next to an image, in a two-colum section, split 50/50.
Text next to an image, in a two-colum section, split 50/50.
Text under an image, part of a two-column section, split 50/50.
Text under an image, part of a two-column section, split 50/50.
Text under an image, part of a two-column section, split 50/50.
Text under an image, part of a two-column section, split 50/50.
Text under an image, part of a two-column section, split 50/50.
Text under an image, part of a two-column section, split 50/50.
Text under an image, part of a two-column section, split 50/50.
Text under an image, part of a two-column section, split 50/50.
Text under an image, part of a three-column section, split into thirds.
Text under an image, part of a three-column section, split into thirds.
Text under an image, part of a three-column section, split into thirds.
Text under an image, part of a three-column section, split into thirds.
Text under an image, part of a three-column section, split into thirds.
Text under an image, part of a three-column section, split into thirds.
Text under an image, part of a three-column section, split into thirds.
Text under an image, part of a three-column section, split into thirds.
Text under an image, part of a three-column section, split into thirds.
Text under an image, part of a three-column section, split into thirds.
Text under an image, part of a three-column section, split into thirds.
Text under an image, part of a three-column section, split into thirds.
Text with icons
Text with icons
Text with icons
Text with icons
Text with icons
Text with icons
Text with icons
Text with icons
Text in a listing section, with an image a third of its width on the left.
Text in a listing section, with an image a third of its width on the left.
Quote section, either highlighting something from content, or relating to it.
— Author Name
Quote section, either highlighting something from content, or relating to it.
— Author Name
Nav Link | Nav Link | Nav Link
Reason for email being sent.
Mailing address
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Welcome to my portfolio!
Serina Tsang
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I ♥ coding
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he\\o
A FinTech presentation.
by Arpan Sen
Open API
Evolution of APIs
- Policy Framework
- Finance as a Service
- Multiple classes of APIs: transaction, regulatory reporting, KYC, product information
- Functional and non functional requirements of the API
- APIs to be platform agnostic, standardized, secure
- Leading to better
- Compatibility
- Communication
- Collaboration
API Marketplace : Financial Industry API Register
- Properties
- Single place for all financial services open API in India
- APIs for transactional and informational work
- Monetary Authority of Singapore as a good model
Payments Systems Rationalization
- The very many payment systems
Proof Of Concept Evaluation and Partial Investment
- Encourage fintech ecosystem
- allow for partial investments in firms resolving industry wide problems
- Vetting framework with in house technologists in place with defined eligibility criteria
- Monetary Authority of Singapore as sample
Evolution of APIs
Blockchain Driven Local Currency Cross Border Settlement
- Problems
- Current settlement in USD
- Foreign exchange risks
- Transactional costs
- Way ahead
- ASEAN banks Bank of Thailand, Malaysia, Indonesia and Phillipines, as models
- Partnership with the above
Account Number Portability
- Consumer with the right to choose
- Draft proposals from FCA UK and Moorhouse Consulting
- Estimate -> 2-5% of global GDP is laundered
- Existing systems are rule based
- False positives increase operational workload
Stress Testing The Financial System
- Banking sector currently grappling with NPAs
- Frequent technology driven stress testing of the banks


ø An institute should have qualified and experienced faculty.
ø Whether an institute provides weekly and monthly testes throughout the year in constant proportion?
ø Does it direct the students towards achieving a good rank, after each and every test?
ø Focus on each and every student.
ø Does it give such environment, which provides overall development of a student?
ø Does it provide limited student to teacher ratio to solve out the grouches of students?
ø Does it provide study material based on new technology and pattern of exam?
ø We are thereby pleased to declare that we satisfy all the above grouches and have enough potential to satisfy your dreams.
ø Some of the student in Ascent is sons and daughters of I.A.S., I.P.S.,Directors, Principals of their respective firms, they believe in our quality approach to tackle students.
ø Ascent provides quality education to each and every student equally.
ø Ascent provides different batches for Hindi and English medium students.
ø Study material and test series is based on new exam pattern.
ø We can guide to have good strategy to make notes and revise them successfully in limit amount of time.
ø Test papers are based on boards.
ø We offer separate problem solving counters and practical class.
ø Ascent provides scholarship and awards to deserving students.
ø We provide coaching of all subjects of IIT-JEE & medical entrances under one roof.
ø Ascent environment is tension free and like family.
“Creativity is just connecting things. When you ask creative people how they did something, they feel a little guilty because they didn’t really do it, they just saw something. It seemed obvious to them after a while.”
— MANOJ BISARTHI - DIRECTOR
When we excogitate years to years, we get to know that it was very comfortable for the students to choose their career options but nowadays the scenario is profusely different. Mere desire to do anything does not work in today's cut-throat competition. One should be aware of the latest examination patterns, and should have to put efforts in the appropriate direction to achieve his/her way to success. Therefore, ASCENT has taken the responsibility of bringing the best and the most qualified educators under one roof and creating knowledge pool for excellence.


~By {{quote.author}}
Posted by {{quote.publisher}} {{quote.date|dateCount}}
Likes: {{quote.likes}}
Unlikes: {{quote.unlikes}}
Posted on {{quote.date|date}}


11 references to Command
System.Management.Automation (11)
engine\CommandDiscovery.cs (1)
926
Command importModuleCommand = new
Command
(commandInfo);
engine\hostifaces\LocalPipeline.cs (1)
318
var outDefaultCommand = new
Command
(
engine\hostifaces\PowerShell.cs (1)
1175
Command cmd = new
Command
(commandInfo);
engine\InitialSessionState.cs (2)
3133
Command cmd = new
Command
(c);
3163
pse.AddCommand(new
Command
(c));
engine\Modules\AnalysisCache.cs (1)
592
Command getModuleCommand = new
Command
(commandInfo);
engine\PSClassSearcher.cs (1)
265
System.Management.Automation.Runspaces.Command getModuleCommand = new System.Management.Automation.Runspaces.
Command
(commandInfo);
engine\remoting\commands\PushRunspaceCommand.cs (1)
1343
Command outDefaultCommand = new
Command
(commandInfo);
engine\Utils.cs (3)
1042
var importModuleCommand = new System.Management.Automation.Runspaces.
Command
(commandInfo);
1097
var getModuleCommand = new System.Management.Automation.Runspaces.
Command
(commandInfo);
1156
var getModuleCommand = new Runspaces.
Command
(commandInfo);


You can get information about the steps by running:
var currentSteps = instace.getSteps()
And you'll get an object like this on var currentSteps:
{
steps: HTMLCollection, // The current steps in the DOM
active: {
step: HTMLElement, // The current active step in the DOM
index: number // The index of the active step
}
}


Please fill out this breif survey if you have prayer requests (petitions to God).
Are you a believer?
What is your religion?
Additional Details:


Aid Worker Charged With Harboring Immigrants Testifies During Second Trial
by BRAD POOLETUCSON, Ariz. (CN) – Humanitarian aid worker Scott Warren testified in his federal trial in Arizona Tuesday that he had a simple goal in mind when he helped two Central American men in January 2018 at an aid station in a remote desert town: keeping people alive in a hostile environment.
“People who have water live longer than people who don’t,” Warren told the jury. “And by extension people who have humanitarian aid live longer than people who don’t.”
Border Patrol agents arrested Warren Jan. 17, 2018 at the “barn,” a run-down building used by the nonprofit No More Deaths. From the barn, volunteers shuttle food and water into the remote Sonoran Desert, where more than 3,000 bodies have been found – most presumed by the Pima County Medical Examiner’s Office to have been undocumented immigrants.
Warren, 37, is charged with two counts of harboring undocumented immigrants – one each for Kristian Gerardo Perez-Villanueva from El Salvador and Jose Arnaldo Sacaria-Godoy from Guatemala, who stayed at the barn for three days in 2018 after entering the U.S. illegally Jan. 12. Warren gave the men food, water, Tylenol and a place to rest.
This is Warren’s second trial after a jury deadlocked in June.
Prosecutors dropped a charge claiming that Warren conspired with Mexican aid worker Irineo Mujica and No More Deaths nurse Susannah Brown to help the men. Since June, defense attorneys have asked for immunity for Brown, who has not been charged and was not subpoenaed as a prosecution witness until Monday.
Brown’s testimony in Warren’s last trial contradicted testimony from another aid worker last week. Defense attorney Greg Kuykendall objected to Assistant U.S. Attorney Anna Wright’s attempt to use a transcript of Brown’s previous testimony instead, calling it hearsay.
It was unclear Tuesday if prosecutors could produce Brown to testify before Wednesday’s expected closing arguments. Brown is out of town, Kuykendall said. Her attorney has told prosecutors she will not testify.
Warren, a college geography instructor whose PhD is in cultural and historical geography, told the jury he did not move to the town of 3,000 people for humanitarian work. He came to write his dissertation about cultural impacts of the border, where Mexican, U.S. and Native American cultures have intersected for centuries, he testified.
Shortly after the Arizona State University graduate arrived in the isolated town, he got involved with Ajo Samaritans, a nonprofit that conducts search and rescue missions in the broad expanse of empty desert west of Ajo, he testified.
With Samaritans, Warren came across the first of 18 sets of human remains he would find. The first one shifted his life away from academia, he said.
“That experience, in particular, pulled me off that track. It really pulled me into doing this kind of work,” he told the jury. “There’s something about being present for someone who died in the desert.”
That experience also cemented his intent, which he later carried into his work with No More Deaths, he said. His six and a half years of searching for bodies and leaving food and water for immigrants is all about keeping people alive in a desert that can be deadly, Warren testified.
“We put the water where people have died,” he said.
But prosecutors questioned the descriptions of the desert offered by the defense. Wright Showed Warren and the jury weather data from the days the Central American men were at the barn last January. Lows hovered around 50 degrees Fahrenheit and highs around 70.
Wright also read back testimony from Warren’s first trial in which he said one goal at the barn is to offer a safe environment for anyone who is there, including undocumented immigrants and that safety includes a right to privacy.
Warren told the jury that No More Deaths always operates within the law, in part because they do not want to put volunteers at legal risk.
But Wright highlighted a 2017 incident in which Warren and other volunteers knowingly drove down a restricted road on the Cabeza Prieta National Wildlife Refuge, getting Warren to admit on the stand that volunteers do sometimes voluntarily accept legal risk, despite protocols that say not to.
Closing arguments in the trial, which started last Tuesday, are expected Wednesday.
Copyright © 2019 courthousenews.com


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Java Fingerprinting using Stack Traces.
Note that this extension sends potentially private stack-traces to a third party for processing.Browse to a website with a nice stack trace (such as beanstack.io) and make sure the response passes through the Burp proxy. It should automatically be picked up, query the API (in the background), and produce an "Issue" in the Dashboard or Target tab.


Roads
BREAKING: Two-vehicle collision in Dundalk this afternoon
Accident
by David LynchEmergency services are attending the scene of a two-car collision on the Carrick Road in Dundalk this afternoon.
The incident has occurred close to the M1 motorway flyover.
One side of the road is currently blocked


TOPSY-TURVY (M). (October Films/UIP) Director: Mike Leigh Stars: Jim Broadbent, Allan Corduner, LesleyManville, Timothy Spall, Kevin McKidd, Ron Cook, Wendy Nottingham, Eleanor David, Shirley Henderson, Dorothy Atkinson, Martin Savage, Vincent Franklin Running time: 160 minutes.
With hits like The Pirates Of Penzance and HMS Pinafore to their credit, lyricist William S Gilbert (Jim Broadbent) and composer Arthur Sullivan (Allan Corduner) are the toast of London theatre in the latter half of the 19th century. But by the mid 1880's the pair have hit a slump as their creativity dries up. Their latest musical comedy Princess Ida receives only lukewarm reviews and audiences stay away in droves.
Gilbert's lyrics have become repetitive and his ideas stretch credibility. Meanwhile Sullivan wants to be taken more seriously and turn his hand to classical compositions rather than light weight ditties for low brow burlesque shows. When he steadfastly refuses to provide the music for Gilbert's latest piece of "topsy-turvydom", despite their contractual obligations, the pair reach an impasse that threatens to destroy their friendship and working partnership. Then Gilbert's long-suffering but patient wife Kitty (Lesley Manville) takes him to an exhibition of Japanese culture. Suddenly inspiration strikes, and he sets to work on writing The Mikado, arguably their most enduring and enjoyable work.
Rather than a straightforward biopic tracing the careers of Gilbert and Sullivan, Topsy-Turvy is an exploration of the backstage dramas and creative clashes that went into the making of The Mikado, with plenty of insight into the world of Victorian theatre This ambitious but beautifully conceived period piece would seem an uncharacteristic project for award winning director Mike Leigh, whose films are normally confronting, bleak contemporary dramas exploring the plight of the urban working classes (Secrets And Lies, etc). However, under his skilful direction Topsy-Turvy becomes a surprisingly colourful, robust and vastly entertaining romp.
In typical Leigh fashion, the director also taps into the darker side of this world, exploring the insecurities and vanities of the talented pair, and even briefly glimpsing the lives of their extraordinary theatrical company. Sex and drugs also rear their heads, even in these puritanical times. With meticulous care, Leigh brings this world to life. The costumes, set design and production values are all magnificent, and reek of authenticity.
The wonderful gallery of characters come to life through the superb performances of a talented, but largely unknown, ensemble cast that includes Leigh regular Timothy Spall and Kevin McKidd in key roles. In particular, the two leads create a wonderful contrast between the two collaborators, suffusing the film with a mixture of humour and pathos. Broadbent stands out as the stiff, bombastic and emotionally detached Gilbert, while Corduner does a superb job as the more liberated, free-spirited but ailing Sullivan.
Although the music may not be to the tastes of today's younger audiences, the wonderful re-enactments of several scenes from The Mikado are splendid stuff. Somewhat surprisingly, Topsy-Turvy's 160 minutes just seem to fly past, without many dull spots to slow the film down.
***1/2 greg king http://www.netau.com.au/gregking
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.
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to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


Menu
1. Cartesian system and vectors
2. Adding vectors
3. Subtracting vectors
4. Negating vectors
5. Vector length
6. Unit vector


act(fn, @key wait_to_close = 2)
Start a new process and call the function fn
in that process. The return value of act
is a function that the
parent process can call to send messages to the child process. Let us call this function the messenger. The parent process
can call messenger
with a single argument. Messenger
will immediatley return a new function,
called the future.
Behind the scene, the value passed to messenger
will be forwarded to the client process which will invoke fn
with this
value as argument. At some later point in time, the parent process can call future
and fetch the result of executing
fn
.
Two arguments are treated specially by messenger
- the symbols 'info
and
'quit
. For the argument 'info
messenger
will
return the process information object of the child process. Passing the symbol 'quit
will cause
the child process to terminate.
Future
takes an optional timeout
and default
arguments so that it need not block indefinitely
waiting for a response from the child process. When the timeout
is reached, future
will return the default
value.
Wait_to_close
must be an integer that specifies how long the client should be allowed to run before responding to the
'quit
message. This might be useful if the client need some time to finish some cleanup tasks.
It defaults to 2 seconds.
let p = act(^(message)
| 'hi -> 'hello
| ['add, a, b] -> a + b
| _ -> 'invalid);
let f = p('hi)
f()
// hello
p.hi()
// hello
f = p(['add, 10, 20])
f()
// 30
f = p('hey)
f()
// invalid
p('quit) // or `p.quit`
// true


I have a hard time thinking of really any instance where I would have been affected by stereotype threat. As a white man I'm not really aware of negative stereotypes about me that would have impacted my performance academically. I'm a huge nerd which has probably affected my social life some, but I doubt that it stereotype threat would have had an impact that wouldn't have been overshadowed simply by my preferences in activities, or general anxiety about doing things outside of my comfort zone. Besides that nerdiness has been seen increasingly more acceptable and cool in the past decade, and while some negative stereotypes persist they are growing increasingly outdated.
I don't really know what else I can reasonably say on this topic. I was going to go into the impostor syndrome that I suffered from in college but after writing about it they don't really seem like the same things, and it felt kind of wrong to try to link the two. Impostor syndrome seems to be worrying about what other people would think of you once they discover that you're not as smart/good/whatever as they think you are. Stereotype threat seems to be anxiety related to the knowledge that a specific stereotype doesn't apply to you but that you're going to mess up and validate people's shitty opinions anyway.
I'm not fully on board with the idea of stereotype threat, mainly because it has shown to be very difficult to reproduce and meta reviews of the literature have shown that the effect is much smaller than the original study found. However, just because I haven't experienced something in my life doesn't mean that my experiences generalize to humanity, so its something to keep in mind when working with people at DBC.


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Obscure Ghosts
Welcome to Obscure Ghosts!
Submit
Submit


If you think good architecture is expensive, try bad architecture. -- Brian Foote and Joseph Yoder [source]


Developing a Microservice architecture with JHipster
Pierre Besson
Bordeaux JUG, March 21st, 2019
Developing a Microservice architecture with JHipster
Pierre Besson
Bordeaux JUG, March 21st, 2019
Developing a Microservice architecture with JHipster
Pierre Besson
Bordeaux JUG, March 21st, 2019
Developing a Microservice architecture with JHipster
Pierre Besson
Bordeaux JUG, March 21st, 2019
Who am I ?
- Java developer @IpponTech
- FullStack & DevOps
- JHipster core team member
- Favorite technologies:
- 🍃 Spring
- 🐳 Docker
- ☸ Kubernetes
- 380 collaborators worldwide
- 6 cities in France : Paris, Nantes, Lyon, Bordeaux, Toulouse, Lille
- Confs : Devoxx, BDX.IO, MixIT, JUGs sponsor
Microservices ?
Why microservices ?
Microservices patterns
Beyond the hype
Why microservices ?
- “Microservices are small, autonomous services that work together” (Sam Newman)
- Develop your organisation's software as a distributed system to "scale your teams"
- Emphasis on :
- Technology Heterogeneity
- Evolutionary architecture
- Resilience
- Ease and speed of deployment
- Organizational Alignment
- Composability
JHipster as a microservice platform
JHipster goals
Extending JHipster for microservices
Monolith vs Microservices
Technologies used
The JHipster Microservice Stack
JHipster goals
- 🏗 Provide scaffolding for a Full Stack application
- 💠 Based on modern technologies
- 🔧 Maximize development productivity with tooling
- 📈 Production ready (maintainable, secure, scalable)
JHipster
from
monolith
to
microservices
Extending JHipster for a microservice architecture
- 🏗 Generate several independent microservices and front-ends
-  Work out of the box in dev and in prod !
- Implement Microservice patterns
- 🔒Provide distributed security options (JWT, Oauth2)
- Generate entities back-end and front-end separately
- Be DevOps ready: provide configuration for docker, CI-CD, Kubernetes...
- Provide a Monitoring solution
Monolith vs Microservices
- Monolith:
-
- One application (Back-end + Front-end)
- Microservice architecture:
-
- Service Registry
- Microservices (back-end only)
- API Gateway
- Front-ends
- (Optional) OAuth2 server: UAA, Keycloak
The JHipster Microservice Stack
2 supported options: Spring Cloud & ⛵Istio
- JHipster Registry: Application dashboard with management screens
- ⛩ JHipster Gateway: API management with Zuul and Swagger docs
- 🔁 CI-CD Configuration: Pipelines for Jenkins 🤵, Travis 👷, Gitlab
- 🚀 Deployments: Docker 🐋, Kubernetes ☸, OpenShift ⭕
- JHipster Console: logs + metrics + traces (with ELK, Zipkin and Prometheus)
Spring Cloud stack
- Mature and successfuly used in production at dozens of companies
- Service discovery: Eureka/Consul
- Centralized configuration: Spring Cloud Config
- ⛩ API Gateway: Zuul
- 🔀 Client side load balancing: Ribbon
- ⚡ Circuit Breaker: Hystrix
- Even though Netflix component are now in maintenance mode, choosing them is still a very good choice !
Istio stack
- A Service Mesh to implement microservice patterns in the infrastructure
- Service discovery: Kubernetes services
- Centralized configuration: Kubernetes ConfigMaps
- ⛩ API Gateway: Istio Gateway
- 🔀 Client side load balancing: Istio Traffic management (through sidecar)
- ⚡ Circuit Breaker: Istio Traffic management (through sidecar)
Summary
|
Spring Cloud |
Istio |
| Service Discovery |
Dedicated service (Eureka/Consul) |
Provided by the platform (Kubernetes) |
| Configuration |
Dedicated service (Spring Config Server) |
Provided by platform (Kubernetes ConfigMaps) |
| Load Balancing |
In the app (Ribbon) |
In the sidecar (Envoy) |
| Circuit Breaker |
In the app (Hystrix) |
In the sidecar (Envoy) |
| API Gateway |
Dedicated service (Zuul) |
Istio Gateway (Envoy) |
Show time
🎆
Using JHipster to develop microservices
Running the full architecure with docker
Let's go to production
🚀
Deploying microservices on Kubernetes


Settings:
Show player blips
Show player list
Show chatbox
Show server info
Show current area
Show misc. info
Show areas colored


Chapter 2 Model-based Approach
Review of regression analysis and ANOVA from pre-requisites (+ some extra concepts). Below we see an example of a random data generating process that depends on specification of a probability model. We assume that the population data was generated from a Normal distribution
, and we are merely dealing with a sample. All our inferences (point estimate or hypothesis testing) will depend on how closely the data fulfill such assumption. We call such approach as ‘model-based
’ approach.
2.1 Example
Does plant weight increase with added nutrition?
The following problem was taken from Exercise set 2.5 (2.1) from Dobson and Barnett (2008):
“Genetically similar seeds are randomly assigned to be raised in either a nutritionally enriched environment (treatment group) or standard conditions (control group) using a completely randomized experimental design. After a predetermined time all plants are harvested, dried and weighed.”
2.2 Research question
We want to test whether there is any difference in yield (weight) between the two groups
- plants from nutritionally enriched environment (treatment group) and
- plants from standard conditions (control group)
2.2.1 Notations
- Let \(k\) be the index of each plant, and \(k = 1,...,20\) for both groups.
- Let \(j\) be the index for groups. Here, \(j = 1\) for the treatment group (
Trt
), \(j = 2\) for the control group (Ctl
). - Let \(Y_{jk}\) denote the \(k\)th observation of weights in the \(j\)th group.
2.2.2 Assumptions
- Assume that the \(Y_{jk}\)’s are independent random variables with \(Y_{jk} \sim N(\mu_j , \sigma^2)\).
- We also assume that the variances are homogenious, that is, \({\sigma_1}^2\) and \({\sigma_2}^2\) are not very different (and could be pooled to one single value of \(\sigma^2\)).
2.2.3 Hypothesis
The null hypothesis \(H_0 : \mu_1 = \mu_2 = \mu\), that there is no difference, is to be compared with the alternative hypothesis \(H_1 : \mu_1 \ne \mu_2\).
2.3 Data
2.3.1 Data table
ctl <- c(4.17,5.58,5.18,6.11,4.50,4.61,5.17,4.53,5.33,5.14)
trt <- c(4.81,4.17,4.41,3.59,5.87,3.83,6.03,4.89,4.32,4.69)
length(ctl);length(trt)
## [1] 10
## [1] 10
## [1] "Ctl" "Ctl" "Ctl" "Ctl" "Ctl" "Ctl" "Ctl" "Ctl" "Ctl" "Ctl" "Trt" "Trt"
## [13] "Trt" "Trt" "Trt" "Trt" "Trt" "Trt" "Trt" "Trt"
## [1] "character"
## [1] 4.17 5.58 5.18 6.11 4.50 4.61 5.17 4.53 5.33 5.14 4.81 4.17 4.41 3.59 5.87
## [16] 3.83 6.03 4.89 4.32 4.69
## [1] "numeric"
## [1] "list"
## [1] 20 2
## 'data.frame': 20 obs. of 2 variables:
## $ group : chr "Ctl" "Ctl" "Ctl" "Ctl" ...
## $ weight: num 4.17 5.58 5.18 6.11 4.5 4.61 5.17 4.53 5.33 5.14 ...
The results, expressed in grams, for 20 plants in each group are shown in the following Table.
## Warning: package 'DT' was built under R version 4.0.2
2.3.2 Visualization
boxplot(weight~ group,data=Plant.Weight.Data)
weight.means <- aggregate(weight ~ group, data=Plant.Weight.Data, FUN=mean)
weight.means
## group weight
## 1 Ctl 5.032
## 2 Trt 4.661
## group weight
## 1 Ctl 5.155
## 2 Trt 4.550
points(1:2, weight.means$weight, pch = "*", col = "blue")
text(c(1:2)+0.25, weight.means$weight, labels =
paste("Mean = ", weight.means$weight), col = "blue")
text(c(1:2)-0.25, weight.means$weight, labels =
paste("Median = ",weight.medians$weight), col = "black")
Wait: so, plan weight reduces as we add nutrition? How confidently can we say that this added nutrition harmful for the plants (e.g., so that the weight will be reduced)?
2.4 Checking assumptions
Test of normality of the outcomes (Shapiro-Wilk normality test):
##
## Shapiro-Wilk normality test
##
## data: Plant.Weight.Data$weight
## W = 0.97311, p-value = 0.8187
Therefore, we cannot reject the null hypothesis that samples come from a population which has a normal distribution. Also check a normal quantile-quantile plot:
Test of homogeneity of variances, that tests \(H_0 : \sigma_1 = \sigma_2\) vs. \(H_1 : \sigma_1 \ne \sigma_2\):
## Ctl Trt
## 0.5830914 0.7936757
##
## Bartlett test of homogeneity of variances
##
## data: weight by group
## Bartlett's K-squared = 0.79805, df = 1, p-value = 0.3717
2.5 Analysis
2.5.1 Two-sample t-test
A two-sample (independent) t-test compares the weights of control and treatment group as follows (assuming equal variance; judging from the IQR from the boxplots or the above Bartlett test):
##
## Two Sample t-test
##
## data: weight by group
## t = 1.1913, df = 18, p-value = 0.249
## alternative hypothesis: true difference in means is not equal to 0
## 95 percent confidence interval:
## -0.2833003 1.0253003
## sample estimates:
## mean in group Ctl mean in group Trt
## 5.032 4.661
Here, we test \(H_0 : \mu_1 = \mu_2 = \mu\) vs. \(H_1 : \mu_1 \ne \mu_2\).
## t
## 1.19126
2.5.2 Regression
A simple linear model exploring the relationship between the plant weight and the group status can be fitted as follows:
lm.group.including.intercept <- lm(weight ~ 1 + group, data = Plant.Weight.Data)
lm.group.including.intercept
##
## Call:
## lm(formula = weight ~ 1 + group, data = Plant.Weight.Data)
##
## Coefficients:
## (Intercept) groupTrt
## 5.032 -0.371
##
## Call:
## lm(formula = weight ~ group, data = Plant.Weight.Data)
##
## Coefficients:
## (Intercept) groupTrt
## 5.032 -0.371
## 2.5 % 97.5 %
## (Intercept) 4.56934 5.4946602
## groupTrt -1.02530 0.2833003
<IP_ADDRESS> Interpretation
Note that the variable group
is dummy coded. R
generally chooses the first category as the reference category.
## [1] "Ctl" "Trt"
- In this case, the intercept 5.032 tells us the predicted mean value for the plant weights for the control group (reference category of the group variable).
- On the other hand, the slope in interpreted as the expected difference in the mean of the plant weights for that treatment group as compared to the control group. On average, weight is 0.371 units (lb?) lower in plants who are in the treatment condition compared to those in the control condition.
<IP_ADDRESS> Summary of the regression fit
The complete summary of the results is as follows:
##
## Call:
## lm(formula = weight ~ group, data = Plant.Weight.Data)
##
## Residuals:
## Min 1Q Median 3Q Max
## -1.0710 -0.4938 0.0685 0.2462 1.3690
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 5.0320 0.2202 22.850 9.55e-15 ***
## groupTrt -0.3710 0.3114 -1.191 0.249
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## Residual standard error: 0.6964 on 18 degrees of freedom
## Multiple R-squared: 0.07308, Adjusted R-squared: 0.02158
## F-statistic: 1.419 on 1 and 18 DF, p-value: 0.249
This is testing a different hypothesis (from the table): \(H_0: \alpha = 0\) vs. \(H_1: \alpha \ne 0\) (\(\alpha\) being the intercept) and \(H_0: \beta = 0\) vs. \(H_1: \beta \ne 0\) (\(\beta\) being the slope). At the bottom of the summary
output, the F-statistic
tests \(H_0: \beta = 0\) vs. \(H_1: \beta \ne 0\). This is an overall, and could accomodate more slopes if the regression had more slopes. E.g., for 2 slopes, this would have tested \(H_0: \beta_1 = \beta_2 = 0\).
<IP_ADDRESS> Regression plot
Let us visualize the scatter plot and the regression line:
Plant.Weight.Data$group.code <-
ifelse(Plant.Weight.Data$group == "Trt", 1, 0)
Plant.Weight.Data$group.code
## [1] 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1
<IP_ADDRESS> Assumption checking for the residuals
Checking normality of the residuals:
##
## Shapiro-Wilk normality test
##
## data: lm.residual
## W = 0.94744, p-value = 0.3299
<IP_ADDRESS> Null model
A null model (with only intercept):
##
## Call:
## lm(formula = weight ~ 1, data = Plant.Weight.Data)
##
## Residuals:
## Min 1Q Median 3Q Max
## -1.2565 -0.4590 -0.0965 0.3710 1.2635
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) 4.8465 0.1574 30.79 <2e-16 ***
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## Residual standard error: 0.704 on 19 degrees of freedom
2.5.3 ANOVA
For testing for the significance of the group membership, we can compare the current model to the null model (is adding the variable group
in the model useful?).
## Analysis of Variance Table
##
## Model 1: weight ~ 1
## Model 2: weight ~ group
## Res.Df RSS Df Sum of Sq F Pr(>F)
## 1 19 9.4175
## 2 18 8.7292 1 0.68821 1.4191 0.249
Or, we could directly test \(H_0 : \mu_1 = \mu_2 = \mu\) vs. \(H_1 : \mu_1 \ne \mu_2\) under the homogeneity of variances assumption:
## Analysis of Variance Table
##
## Response: weight
## Df Sum Sq Mean Sq F value Pr(>F)
## group 1 0.6882 0.68820 1.4191 0.249
## Residuals 18 8.7292 0.48496
# Alternate ways to do the same
# car::Anova(lm.group,type="II")
aov.fit <- aov(lm.group)
summary(aov.fit)
## Df Sum Sq Mean Sq F value Pr(>F)
## group 1 0.688 0.6882 1.419 0.249
## Residuals 18 8.729 0.4850
## Tukey multiple comparisons of means
## 95% family-wise confidence level
##
## Fit: aov(formula = lm.group)
##
## $group
## diff lwr upr p adj
## Trt-Ctl -0.371 -1.0253 0.2833003 0.2490232
Checking normality of the residuals (not run; same as above):
# aov.residual <- residuals(aov.fit)
# shapiro.test(aov.residual)
# qqnorm(aov.residual)
# qqline(aov.residual)
ANOVA is basically a generalization of the two-sample t-test (verify that the calculated \(F = t^2\)):
## t
## 1.419101
An alternative non-parametric version of this independent 2-sample test is as follows (a Kruskal-Wallis rank sum test):
# Assuming groups come from similar shaped populations:
kruskal.test(weight ~ group, data = Plant.Weight.Data)
##
## Kruskal-Wallis rank sum test
##
## data: weight by group
## Kruskal-Wallis chi-squared = 1.7513, df = 1, p-value = 0.1857
2.6 Verdict
2.6.1 Informal conclusion
With added nutrition, plant weights generally decrease (judging from the point estimate), but such trend could be due to sampling fluctuation (e.g., as the 95% confidence interval includes the null value of 0) and we can not confidently (not at least with 95% confidence) say that adding nutrition will cause plant weights to go down.
2.6.2 A word of caution
Note that, we are inherently trying to infer ‘causality’ out of a statistical analysis, even though our hypothesis is not about ‘cause’ explicitly. Unfortunately, correlation does not imply causation, and we need to know more about the subject-area and study-design before we make such inference or interpretation.
2.7 Exercises (Optional)
- What is the difference between a regression analysis with a dummy coded predictor variable vs. an ANOVA?
- Was multiple pairwise-comparison (
TukeyHSD
) necessary in the above example?
- Which
R
package includes theleveneTest
function? (hint: usehelp.search()
function.) - Is ‘multicollinearity’ an issue in the above example?
- In the current example, can we interpret the slope as follows:
the change in Y for a 1-unit change in X
where, \(Y\) being the outcome and \(X\) being the predictor? Why, or why not?


--- title: "Product Card" description: author: Joseph Matembu category: standard type: cards order: 5 ---
Replenish, earth tree replenish


In this example we add the ggf-red class to an active accordion (when the button is clicked on and the content is opened).
Some text..
Some other text..


The Adventures of Jerry Muskrat
by Thornton W. Burgess
Chapter 4: “Grandfather Frog’s Plan”
Additional Information
- Year Published: 1914
- Language: English
- Country of Origin: United States of America
- Source: Burgess, T.W. (1914). The Adventures of Jerry Muskrat.
-
Readability:
- Flesch–Kincaid Level: 5.5
- Word Count: 524
- Genre: Fantasy
- ✎ Cite This
Downloads
Just as Old Mother West Wind and her Merry Little Breezes came down from the Purple Hills, and jolly, round, red Mr. Sun threw his nightcap off and began his daily climb up in the blue sky, Great-Grandfather Frog climbed up on the Big Rock in the Smiling Pool. Early as he was, all the little people who live along the Laughing Brook and around the Smiling Pool were waiting for him. Bobby Coon had found two traps set by Farmer Brown’s boy, and Billy Mink had almost stepped in a third. No one felt safe any more, yet no one knew what to do. So they all waited for the advice of Great-Grandfather Frog, who, you know, is accounted very, very wise.
Grandfather Frog cleared his throat. “Chugarum!” said he. “You must find all the traps that Farmer Brown’s boy has set.”
“How are we going to do it?” asked Bobby Coon.
“By looking for them,” replied Grandfather Frog tartly.
Bobby Coon looked foolish and slipped out of sight behind his mother.
“All the Coons and all the Minks must search along the banks of the Laughing Brook, and all the Muskrats and all the Otters must search along the banks of the Smiling Pool. You must use your eyes and your noses. When you find things good to eat where you have never found them before, watch out! When you get the first whiff of the man-smell, watch out!   Then go hide in the bulrushes where you can watch him, but where he cannot see you. Follow him everywhere he goes around the Smiling Pool or along the Laughing Brook. Without knowing it, he will show you where every trap is hidden.
“When all the traps have been found, drop a stick or a stone in each. That will spring them, and then they will be harmless. Then you can bury them deep in the mud. But don’t eat any of the food until you have sprung all of the traps, for just as likely as not you will get caught. When all the traps have been sprung, why not bring all the good things to eat which you find around them to the Big Rock and have a grand feast?”
“Hurrah for Grandfather Frog! That’s a great idea!” shouted Little Joe Otter, turning a somersault in the water.
Every one agreed with Little Joe Otter, and immediately they began to plan a grand hunt for the traps of Farmer Brown’s boy. The Muskrats and the Otters started to search the banks of the Smiling Pool, and the Coons and the Minks, all but Billy, started for the Laughing Brook. Billy climbed up on the Big Rock to watch, and Grandfather Frog slowly swam back to his big green lily pad to wait for some foolish green flies for his breakfast.


| fkUtilities reference pages | |
apply2struct
synopsis
apply function to fields in structs
syntax
[out1,out2,...]=APPLY2STRUCT(fcn,argin,structA,structB,...)
description
[out1,out2,...]=APPLY2STRUCT(fcn,argin,structA,structB,...) applies a
function field-wise to a set of structures, which all should have
the same fields. Argin should be a cell array with additional,
fixed arguments for the function. For each field in the structures,
the function is called as: fcn( structA(n), structB(n), ..., argin{:} ).
example
X = struct( 'a', rand(10,1), 'b', rand(10,1) );
[Y, I] = apply2struct( @sort, {1, 'descend'}, X );
example
X = struct( 'a', 1, 'b', [5 10] );
Y = struct( 'a', rand(10,1), 'b', [-3 6] );
Z = apply2struct( @plus, [], X, Y );
| normal_gen | Toolbox page | struct2tree |


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Bank Interest
问题描述 :
Farmer John made a profit last year! He would like to invest it well but wonders how much money he will make. He knows the interest rate R (an integer between 0 and 20) that is compounded annually at his bank. He has an integer amount of money M in the range 100..1,000,000. He knows how many years Y (range: 0..400) he intends to invest the money in the bank. Help him learn how much money he will have in the future by compounding the interest for each year he saves. Print an integer answer without rounding. Answers for the test data are guaranteed to fit into a signed 32 bit integer.
输入:
* Line 1: Three space-separated integers: R, M, and Y
输出:
* Line 1: A single integer that is the number of dollars FJ will have after Y years.
样例输入:
5 5000 4
样例输出:
6077
温馨提示:
INPUT DETAILS:
5% annual interest, 5000 money, 4 years
OUTPUT DETAILS:
Year 1: 1.05 * 5000 = 5250
Year 2: 1.05 * 5250 = 5512.5
Year 3: 1.05 * 5512.50 = 5788.125
Year 4: 1.05 * 5788.125 = 6077.53125
The integer part of 6077.53125 is 6077.
解题代码:
import java.io.BufferedInputStream; import java.math.BigInteger; import java.util.Scanner; /** * * Poj2390 * @author NC */ public class Main { public static void main(String[] args) { Scanner scan = new Scanner(new BufferedInputStream(System.in)); if (scan.hasNext()) { int r = scan.nextInt(); long m = scan.nextLong(); int y = scan.nextInt(); double s = m; for(int i = 1;i<=y;i++){ s=s*(r/100.0+1); } System.out.println((long)(Math.floor(s))); } } }
(adsbygoogle = window.adsbygoogle || []).push({});
头文件的颜色是有意设成这种灰暗色的吗？感觉看不清
是O(m+n)，不小心打错了
华为这题目略显简单啊
不错，感谢分享。
如何解决overload的问题呢？
很好的方法，学习了
很好的题，还是能做出几道的，嘿嘿
说的就是无向图啊，有向图的算法也是类似的
C语言版本的代码好像有点问题
程序输出是对的，呈三角型。原程序是按C++写的，已经改成了C的
#!/usr/bin/env python def cou(n): arr = [1]
这配图…..
给力，赞一个


Bitter Sugar (1996) A film review by Ben Hoffman Copyright 1996 Ben Hoffman
Writer-Director Leon Ichaso, who came to the U.S. when he was 14-years-old, says "Every character in the film is a composite of different people. This is the story of many people in Cuba," . Maybe it is and maybe it is not.
BITTER SUGAR is an unrelenting attack on Castro and the Cuban Revolution. Anyone who believed that the revolution was viable, that Castro was for the people, was a dupe. The film's propaganda never lets up, never mentions any of the harm that our own country has visited on Cuba when 5 of our presidents have continued the unabated onslaught on this tiny island in the Caribbean with embargoes and Radio broadcasts to the island long after Castro had stopped trying to bring the revolution to Central and South America.
This is not to say that the condition of the people is not bad. Nor do I contend that Castro is not a dictator. But a film that wants to be fair should mention the embargoes we have visited on Cuba so that no country, much less a tiny one, could survive, and then we say, "Look what Castro has done to his people." No mention is made that millions of people in Cuba still admire, rightly or wrongly, Castro; that illiteracy has been all but wiped out.
What the film's main theme is that "everyone" wants to leave Cuba and go to Miami. No mention is made that Miami is THE most dangerous city in the U.S. It is presented as if it were Heaven.
Directed by Leon Ichaso Rating 0 bytes
4 bytes = Superb 3 bytes = Too good to miss 2 bytes = Average 1 byte = Save your money
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


This application will analyze the tone of the sentence you provide and send you a text message based on the tone.
This demonstrates that artificial intelligence for tone analysis is advanced enough to automatically recognize tones in sentences and automatically take an appropriate action.
Powered by IBM Watson Tone Analyzer service and Twilio.


F-9 Madhav Colony
Mandawali
Delhi-92
May 28,2021
Dr. Adesh Pandey
Dean (IT Department)
KIET Group of Institutions
Meerut Road
Ghaziabad-1100X
Subject - Request to grant permission for attending the Devnest Codecamp
Respected Sir,
I want to inform you that Devnest is organising a 30 days free codecamp for all the 2nd and 3rd year students across India who wants to explore a career in coding and building stuff. The selected students from all the colleges will be trained and guided for all the skillset that are required by the industry. This event is scheduled from 1 June 2021 to 1 July 2021. The selected students who will be energetic, consistent and performance will be given a free training of 6 months designed to help us get our dream job.
| Courses | Duration |
|---|---|
| DSA | 1-10 June |
| Frontend | 11-16 June |
| Backend | 17-25 June |
| Interview Preparation | 26-30 June |
Therefore, I request you to please grant me the permission to attend the codecamp as it's a golden opportunity for me to develop my skillset and be professionally better.
Complete information can be accessed on their website "Visit Devsnest"
Yours Sincerely,
Pranjal Gupta
(1900290130119)
B.Tech 2nd year
IT-B


This weekend , I am going to view the following epl matches :
Arsenal vs Liverpool
Fulham vs Chelsea
Newcastle vs Westbrom
This weekend , am going to view the following epl matches :
Arsenal vs Liverpool
Fulham vs Chelsea
Newcastle vs Westbrom
This weekend , am goin to view the following epl matches :
Arsenal vs Liverpool
Arsenal are proving to be tough this season .
though , they easily went pass manchester city we can say
they will crush liverpool, who also appear to be fierce in attack
Fulham vs Chelsea
This London Derby reminds me of how men and women fight over lovers
Newcastle vs Westbrom
Remember the days of cisse , Ba , Tiote ... Nescastle
brings spark to the EPL.
West Brom will be looking to put them off.
I cant wait for kick off


New Project Wizard, Select configurations
You can select configuration(s) from this page of the wizard.
| Name | Function |
|---|---|
| Project type | Selected project type. |
| Tool-chains | One or more selected tool chains |
| Configurations | List of all build configurations to be created. Check items you want to create. At least one configuration must be checked. |
| Select all | Checks all configurations |
| Deselect all | Unchecks all configurations |
| Advanced settings ... | Displays properties dialog for new project. |
Tutorial: Creating a simple application
Set Project Name and Location
Select Project type
Select toolchain
Select configurations


Welcome to the Play Game Services sample configuration tool. This tool uses the Management API to automatically configure Achievements and Leaderboards for Play Game Services sample applications for Android.
Before using this tool, you will need to create a Play Game Services project in the Google Play Developer's Console. Follow the instructions here but skip steps 5 and 6 where you would normally configure Achievements and Leaderboards. This tool will automate those steps for you.
To get started, sign-in and then paste your App ID into the input field below. Click 'Configure' to add all of the required Achievements and Leaderboards to your project and then copy the output at the bottom of the page into your res/ids.xml file.


CSS Concepts
(AKA My back hurts and I'm squinting.)
November 8, 2015
What is the difference between margin, border, and padding?
You may find yourself pondering this question as you begin to learn CSS. It's confusing until it's not, so let me break it down for you.
Or really, let the above image break it down for you.
The CSS Box Model helps designers position elements by creating 3 means of augmenting or diminishing space.
- Margin: the space around the outside of the element. This will determine how closely it can snuggle up to other elements.
- Border: this is the line that you might draw around the element itself. The border can be very thick, very thin, or even 0 pixels wide. But, even if you can't see it, it's still there.
- Padding: The space between the element and the inside surface of the border. More padding gives the element some breathing room. Less will constrict the border close to the element itself.
So, when would you use each of these and why?
Say you wanted to have two blocks side by side. You might write the following code:
Which would result in the following blocks:
Not super pretty. But they'll do the job. So, let's change the margins so they have a little room between them.
Here I've given Block 1 a margin-left of 40px (pixels). You can see that it now bumps out past its border, and Block 2 can only come within 40px of it on the left.
Now, for border. I'm going to give the block different borders so you can see the effect of border width, color, and style.
Block 2 has a thin, dotted, yellow border and Block 1 has a thick, solid, blue border.
Finally, let's play with padding. I'm going to increase the padding of Block 1 so you can see the difference.
Padding of 50px makes a big difference! Here is the final CSS for the two blocks:
And there you have it, my friends. Margins, borders, and padding.


{#{% extends "base.html" %}#} {% extends "student_base_detail.html" %} {% block internal_content %}
Email:
{{ student.email }}
Change Status: {{ student.active|yesno:"Active,Inactive" }}
Phone: {{ student.directory_information.phone_number.phone_number }}
Address:
{{ student.directory_information.address.street_address }} {{ student.directory_information.address.apt }}
{{ student.directory_information.address.city }},
{{ student.directory_information.address.state }}
{{ student.directory_information.address.zip }}
No phone and address information. Add
{% endif %}Name: {{ student.emergency_contact.first_name }} {{ student.emergency_contact.last_name }}
Relationship: {{ emergency_contact_relationship }}
Phone:
No emergency contact. Add
{% endif %}Has CS Degree: {{ student.education.has_cs_degree|yesno:"Yes,No" }}
Still a Student: {{ student.education.still_a_student|yesno:"Yes,No" }}
Degree: {{ degree.get_degree_display }}
Field of Study: {{ degree.field_of_study }}
Institution: {{ degree.institution }}
Dates: {% if degree.start_date != None %}{{ degree.start_date }}{% endif %} - {% if degree.end_date != None %}{{ degree.end_date }}{% endif %}
No education info on file. Add
{% endif %}


Intermediate Algorithm Scripting
Psst...console please...
Recap, today is day 15...the progress is okay...reminded myself of some linux sysadmin basics and python.
Learned MYSQL, the entire CRUD operations. So far...so good.
start mongodb


The InnoDB plugin has a nice INFORMATION_SCHEMA concept: resetting tables. For example, the INNODB_CMP table lists information about compression operation. A similar table, INNODB_CMP_RESET, provides the same information, but resets the values. The latter can be used to measure, for example, number of compression operations over time.
I wish to present a SQL trick which does the same, without need for resetting tables. Suppose you have some status table, and you wish to measure the change in status per second, per minute etc. The trick is to query for the value twice in the same query, with some pause in between, and make the difference calculation.
For sake of simplicity, I’ll demonstrate using 5.1’s INFORMATION_SCHEMA.GLOBAL_STATUS. Please refer to INFORMATION_SCHEMA.GLOBAL_STATUS: watch out for some discussion on this.
 With File->Export as PDF..., one can export a presentation file (*.odp) to PDF format. [Edit: see updated notes at the end of this post] But there is a "feature" which is very annoying. One can export the presentation: Without notes, in which case the presentation frames are exported one per page. This is the standard export, and what you would normally use to present in front of an audience.
MySQL 5.1 boasts some new and useful INFORMATION_SCHEMA tables. Among them is the GLOBAL_STATUS table.
At last, it is possible to ask questions like:
node1> SELECT * FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = ‘innodb_os_log_written’;
+———————–+—————-+
| VARIABLE_NAME | VARIABLE_VALUE |
+———————–+—————-+
| INNODB_OS_LOG_WRITTEN | 512 |
+———————–+—————-+
1 row in set (0.00 sec)
node1> SELECT * FROM INFORMATION_SCHEMA.GLOBAL_STATUS WHERE VARIABLE_NAME = ‘questions’;
+—————+—————-+
| VARIABLE_NAME | VARIABLE_VALUE |
+—————+—————-+
| QUESTIONS | 28 |
+—————+—————-+
1 row in set (0.00 sec)
Watch out #1
As with all INFORMATION_SCHEMA tables, to get a single row one needs to materialize the entire table. To ask the above two questions, the table will materialize twice. This means gathering all the information – twice. To get 20 values, we materialize the table 20 times. It not only takes time, but also increases some of the status variables themselves, like questions, select_scan, created_tmp_tables. Ironically, when we used SHOW GLOBAL STATUS and had to parse the results in our application code, we only issued the query once. But with the convenience of INFORMATION_SCHEMA, it’s much easier (and makes more sense!) to query per variable.
I had a call from a new customer last week. They had issues with their MySQL server. Apparently, it was repeatingly crashing, every few hours. To have their production system kept alive, they used a script to periodically see if MySQL was still alive, and if not - start it.
I was first thinking in directions of old installations; wrong memory allocations (too little memory for large content; to large memory allocation for weak machine). When I reached the customer’s premises, I quickly reviewed general settings, while explaining some basic configuration guidelines. There were peculiarities (e.g. query_cache_limit being larger than query_cache_size), but nothing to obviously suggest a reason for crash.
I then observed the error log. Took some time to find it, since the log_error parameter appeared twice in the my.cnf file; first one appearing at the very beginning, the second (overwriting the first) was far into the file.
Sure enough, there were a lot of startup messages. And… shutdown messages. In fact, the log looked something like:
I first read High Performance MySQL, 2nd edition about a year ago, when it first came out. I since re-read a few pages on occasion. In my previous posts I've suggested ways to improve upon the common ranking solution. Very innovative stuff! Or... so I thought. I happened to browse through the book today, and a section on User Variables caught my eye. "Let's see if I get get some insight", I thought to myself.
This post follows SQL: Ranking without self join and On user variables evaluation order. I wish to share some insights with regard to user variables evaluation, as well as provide yet another ranking solution, which attempts to overcome the uncertainty factor with user variables.
There will be hand waving in this post (albeit empirical hand waving).  Continue if you feel curious or wish to contradict my assumptions.
Recap
The order of evaluation of user variables is undefined. The documentation has some contradicting example (bug 47514), but states that variables should not be read and assigned in different parts of the same statement (just what is a different part? Bug 47516).
Looking for a solution
There doesn’t seem to be a problem with reading and assigning variables in the very same part of the statement. For example, SELECT @a := @a+1… is exactly such a case.
There is something very unclear about what is defined and is undefined with regard to the order by which user variables are evaluated, even within the MySQL documentation itself.
I wish to present some examples and draw a conclusion. Since I will following state there’s missing information, I would greatly appreciate any educated comments.
The trivial “reordering problem” case
Let’s look at the following query:
The common way of solving the classic SQL problem of ranking, involves a self join. I wish to present a different solution, which only iterates the table once, and provides the same output.
The ranking problem
Given a table with names and scores (e.g. students exams scores), add rank for each row, such that the rank identifies her position among other rows. Rows with identical scores should receive the same rank (e.g. both contenders got the silver medal).
Consider the following table (download score.sql):
mysql> select * from score;
+———-+————–+——-+
| score_id | student_name | score |
+———-+————–+——-+
| 1 | Wallace | 95 |
| 2 | Gromit | 97 |
| 3 | Shaun | 85 |
| 4 | McGraw | 92 |
| 5 | Preston | 92 |
+———-+————–+——-+
5 rows in set (0.00 sec)
We wish to present ranks in some way similar to:
+———-+————–+——-+——+
| score_id | student_name | score | rank |
+———-+————–+——-+——+
| 2 | Gromit | 97 | 1 |
| 1 | Wallace | 95 | 2 |
| 4 | McGraw | 92 | 3 |
| 5 | Preston | 92 | 3 |
| 3 | Shaun | 85 | 4 |
+———-+————–+——-+——+
I find myself converting more and more customers’ databases to InnoDB plugin. In one case, it was a last resort: disk space was running out, and plugin’s compression released 75% space; in another, a slow disk made for IO bottlenecks, and plugin’s improvements & compression alleviated the problem; in yet another, I used the above to fight replication lag on a stubborn slave.
In all those case, I needed to justify the move to “new technology”. The questions “Is it GA? Is it stable?” are being asked a lot. Well, just a few days ago the MySQL 5.1 distribution started shipping with InnoDB plugin 1.0.4. That gives some weight to the stability question when facing a doubtful customer.
But I realized that wasn’t the point.
There is a serious bug with the sphinx storage engine, introduced in 0.9.9-RC2 (and which has not been fixed in latest revisions, as yet - last checked with rev 2006).
I would usually just revert to an older version (0.9.9-RC1 does not contain this bug), but for the reason that RC2 introduces an important feature: the sphinx_snippets() function, which allows for creation of snippets from within MySQL, and which makes the sphinx integration with MySQL complete, as far as the application is concerned.
The bug
The bug is described here and here (and see further discussions). Though it’s claimed to have been fixed, it’s been re-reported, and I’ve tried quite a few revisions and verified it has not been fixed (tested on Debian/Ubuntu x64). Essentially, the bug does not allow you to set filters on a query issued from within the SphinxSE. For example, the following queries fail:
SELECT … FROM … WHERE query=‘python;mode=any;sort=relevance;limit=200;range=myUnixTimestamp,1249506000,1252184400;’
SELECT … FROM … WHERE query=‘python;mode=any;sort=relevance;limit=200;filter=my_field,1;’
While the following query succeeds:
SELECT … FROM … WHERE query=‘python;mode=any;sort=relevance;limit=200;’
The error message is this:
ERROR 1430 (HY000): There was a problem processing the query on the foreign data source. Data source error: searchd error: invalid or truncated request
I see this as a serious bug in the SphinxSE: it renders it useless; searching without the ability to filter is not something I can live with.


Videos Games Reviews and Summary
Reviews and Summmary of Video Games worth trying in 2021, Each Game with be given a score rated out of 10.
Video Games List
4.5 - NBA 2k21 is apart of the 2k's basketball Franchise that evoles over the years through the NBA seasons.This game is time consuming and takes awhile to grind out your character and this game is fun to play with friends. This game has issues that are game breaking and can ruin the experience.
8.5 - Fighterz is a competitive fighting game in a 2d based arena, the graphics are visually stunning and the animations are smooth.
9 - Rocket League is a free to play game based around soccer with cars and is fun to play with friends.
8.3 - InFamous Second Son is a great game, the gameplay is great and the wide open sections of the game are fun to explore. The story mode is short and the side missions shallow and doesn't develop any storyline.
9 - Marvel's Spiderman by Insominac is a great game and a immersive experience. The webslinging in the game is smooth and nostagic to a previous spdierman game. The Story is great and develops over time, the side missions are based around the side characters of spiderman.


public interface Converter<T>
extends java.io.Serializable
String
to any Java type.
Converters may be global to a Config
instance. Global converters are registered either by being
discovered or explicitly added to the configuration.
Global converters are automatically applied to types that match the converter's type.
Global converters may be built in. Such converters are provided by the implementation. A compliant implementation must provide build-in converters for at least the following types:
boolean
and Boolean
, returning true
for at least the following values (case insensitive):
true
yes
y
on
1
byte
and Byte
, accepting (at minimum) all values accepted by the Byte.parseByte(String)
methodshort
and Short
, accepting (at minimum) all values accepted by the Byte.parseByte(String)
methodint
, Integer
, and OptionalInt
accepting (at minimum) all values accepted by the
Integer.parseInt(String)
methodlong
, Long
, and OptionalLong
accepting (at minimum) all values accepted by the
Long.parseLong(String)
methodfloat
and Float
, accepting (at minimum) all values accepted by the
Float.parseFloat(String)
methoddouble
, Double
, and OptionalDouble
accepting (at minimum) all values accepted by the
Double.parseDouble(String)
methodjava.lang.Class
based on the result of Class.forName(java.lang.String)
java.lang.String
Custom global converters may be added to a configuration via the ServiceLoader
mechanism, and as
such can be registered by providing a resource named
"META-INF/services/org.eclipse.microprofile.config.spi.Converter
" which contains the fully qualified
Converter
implementation class name(s) (one per line) as content.
It is also possible to explicitly register a global converter to a configuration builder
using the ConfigBuilder.withConverters(Converter[])
and
ConfigBuilder.withConverter(Class, int, Converter)
methods.
If no global converter can be found for a given type, the configuration implementation must attempt to derive an implicit converter if any of the following are true (in order):
public static T of(String)
methodpublic static T valueOf(String)
methodpublic static T parse(CharSequence)
methodString
A converter implementation class can specify a priority by way of the standard javax.annotation.Priority
annotation or by explicitly specifying the priority value to the appropriate
builder method.
If no priority is explicitly assigned, the default priority value of 100
is assumed.
If multiple converters are registered for the same type, the one with the highest numerical priority value will be used.
All built in Converters have a priority value of 1
. Implicit converters are only created
when no other converter was found; therefore, they do not have a priority.
""
must be considered an empty value. Some converters
may consider other values to be empty as well.
Implementations may (but are not required to) implement Config.getOptionalValue()
using a
Converter
. If so, this converter must return Optional.empty()
for an empty input.
A conforming implementation must support the automatic creation of an implicit converter for array types.
This converter uses a comma (U+002C ','
) as a delimiter. To allow a comma to be embedded within individual
array element values, it may be escaped using a backslash (U+005C '\'
) character. Any escaped comma character
will be included as a plain comma within the single element (the backslash is discarded by the converter).
Empty elements must not be included in the final array. An array which would consist of only empty values
must be considered empty; the array converter must return null
in this case.
| Modifier and Type | Method and Description |
|---|---|
T |
convert(java.lang.String value)
Convert the given string value to a specified type.
|
T convert(java.lang.String value) throws java.lang.IllegalArgumentException, java.lang.NullPointerException
null
for
value
; doing so may result in a NullPointerException
being thrown.value
- the string representation of a property value (must not be null
)null
if the value is emptyjava.lang.IllegalArgumentException
- if the value cannot be converted to the specified typejava.lang.NullPointerException
- if the given value was null


Andres Guillen III
Lane Tech High School Student (Job position)
Summary of job position would go here ...
Skills
- Leadership
- Public Speaking
- Decision making
- Negotiation
- Emotional intelligence
- Open-mindness
- Communication
- Ethics
- Growth mindset
- Creativity
- Calculated Risks
- Rigorous work ethic
Work Experience
Job position
Years of experience
Education
Elementary School:
William H. Prescott Elementary
High School:
Lane Tech
College:
College listed here
Aspirations for my career
Summary of goals be listed here
Hobbies
- Basketball
- Biology
- Pyschology
- Business/Economics Research
- Philosophy
- Pursuing knowledge
- Learning how to better adapt/be flexible


When analyzing the structure of a page, this plugin enables you to see how the elements are nested and where the boundaries of an element lie.
With this addon you won’t have to keep resizing the page when testing the responsiveness of your web page.
Easiest way of finding out which fonts are used in a webpage in great detail. Includes the font-family, line height and font-weight among other things.
This extension was the one of the first extensions to offer front end devs any real power over web pages before browser creators made dev tools available by default. With these extension you outline elements and even disable javascript if needed.
When analyzing the structure of a page, this addon enables you to see how the elements are nested and where the boundaries of an element lie.
Its true that you can’t anything you design won’t exist in a vacuum and thus, why not start by learning about other great designs and use it as a basis or a form of inspiration to guide you. Panda makes it super easy to find great design inspiration on the web, you don’t have to type anything, it will provide new sources when ever you open a new tab.
for when you want to extract the colorscheme of web page.
Pick colors from the page that you are currently viewing.
You don’t have to go into dev-tools to know the properties of an element
This enables you to view properly formated json files in your browser.
Change the css properties of any element on the page.
Get the your measurements right
I chose raindrop purely because of its design, its really easy to use.
After using vim for a while you tend to expect all your applications to support h,j,k,l motions


Version 1.1.0 Mar.08 2016 - no longer support EndNote, and support only Web of Science. Interfaces are redesigned.
Version 1.0.0 Oct.18 2015 - 1st year anniversary! rewrite functional codes, improve computing performance (much more faster)
Version 0.1.1 Oct.26 2014 - add "world map" and "keyword trend" functional tabs
Version 0.1.0 Oct.25 2014 - published online
Wang C., Liu Y., Li X., Lai Z., Tackx M., Lek S. (2015) A bibliometric analysis of scientific trends in phytoplankton research. Annales de Limnologie - International Journal of Limnology. Vol 51, issue 3 p249-259. DOI: 10.1051/limn/2015019
Guo C., Park Y., Liu Y., Lek S. (2015) Toward a New Generation of Ecological Modelling Techniques: Review and Bibliometrics, in Advanced Modelling Techniques Studying Global Changes in Environmental Sciences, 1st Edition, Elsevier
Now, I am a 3rd year PhD student (defence on 26 Nov. 2015) graduated in from Université de Toulouse and EcoLab (Laboratoire écologie fonctionnelle et environnement).
Now, I am working in Institute for Advanced Study, Shenzhen University, China, as a postdoc. My interests are to understand the interaction among microbes and invertebrates. I am learning bioinformatics, and trying to disentangle the relationships with molecular biology approaches.
BibeR would have not been possible without these amazing packages:
shiny
gsubfn
DT
ggplot2
rworldmap
pheatmap
networkD3
dplyr
countrycode
stringr
tm


Synopsis
sshuttle [options] [-r [username@]sshserver[:port]] <subnets …>
Description
sshuttle allows you to create a VPN connection from your machine to any remote server that you can connect to via ssh, as long as that server has python 2.3 or higher.
To work, you must have root access on the local machine, but you can have a normal account on the server.
It’s valid to run sshuttle more than once simultaneously on a single client machine, connecting to a different server every time, so you can be on more than one VPN at once.
If run on a router, sshuttle can forward traffic for your entire subnet to the VPN.
Options
subnets
A list of subnets to route over the VPN, in the form a.b.c.d[/width][port[-port]]. Valid examples are <IP_ADDRESS> (a single IP address), <IP_ADDRESS>/32 (equivalent to <IP_ADDRESS>), <IP_ADDRESS>/24 (a 24-bit subnet, ie. with a <IP_ADDRESS> netmask), and 0/0 (‘just route everything through the VPN’). Any of the previous examples are also valid if you append a port or a port range, so <IP_ADDRESS>:8000 will only tunnel traffic that has as the destination port 8000 of <IP_ADDRESS> and <IP_ADDRESS>/24:8000-9000 will tunnel traffic going to any port between 8000 and 9000 (inclusive) for all IPs in the <IP_ADDRESS>/24 subnet. It is also possible to use a name in which case the first IP it resolves to during startup will be routed over the VPN. Valid examples are example.com, example.com:8000 and example.com:8000-9000.
--method [auto|nat|tproxy|pf]
Which firewall method should sshuttle use? For auto, sshuttle attempts to guess the appropriate method depending on what it can find in PATH. The default value is auto.
-l, --listen=[ip:]port
Use this ip address and port number as the transparent proxy port. By default sshuttle finds an available port automatically and listens on IP <IP_ADDRESS> (localhost), so you don’t need to override it, and connections are only proxied from the local machine, not from outside machines. If you want to accept connections from other machines on your network (ie. to run sshuttle on a router) try enabling IP Forwarding in your kernel, then using --listen <IP_ADDRESS>:0. You can use any name resolving to an IP address of the machine running sshuttle, e.g. --listen localhost.
For the tproxy and pf methods this can be an IPv6 address. Use this option twice if required, to provide both IPv4 and IPv6 addresses.
-H, --auto-hosts
Scan for remote hostnames and update the local /etc/hosts file with matching entries for as long as the VPN is open. This is nicer than changing your system’s DNS (/etc/resolv.conf) settings, for several reasons. First, hostnames are added without domain names attached, so you can ssh thatserver without worrying if your local domain matches the remote one. Second, if you sshuttle into more than one VPN at a time, it’s impossible to use more than one DNS server at once anyway, but sshuttle correctly merges /etc/hosts entries between all running copies. Third, if you’re only routing a few subnets over the VPN, you probably would prefer to keep using your local DNS server for everything else.
-N, --auto-nets
In addition to the subnets provided on the command line, ask the server which subnets it thinks we should route, and route those automatically. The suggestions are taken automatically from the server’s routing table.
--dns
Capture local DNS requests and forward to the remote DNS server.
--python
Specify the name/path of the remote python interpreter. The default is just python, which means to use the default python interpreter on the remote system’s PATH.
-r, --remote=[username@]sshserver[:port]
The remote hostname and optional username and ssh port number to use for connecting to the remote server. For example, example.com<EMAIL_ADDRESS>testuser@example.com:2222, or example.com:2244.
-x, --exclude=subnet
Explicitly exclude this subnet from forwarding. The format of this option is the same as the <subnets> option. To exclude more than one subnet, specify the -x option more than once. You can say something like 0/0 -x <IP_ADDRESS>/24 to forward everything except the local subnet over the VPN, for example.
-X, --exclude-from=file
Exclude the subnets specified in a file, one subnet per line. Useful when you have lots of subnets to exclude.
-v, --verbose
Print more information about the session. This option can be used more than once for increased verbosity. By default, sshuttle prints only error messages.
-e, --ssh-cmd
The command to use to connect to the remote server. The default is just ssh. Use this if your ssh client is in a non-standard location or you want to provide extra options to the ssh command, for example, -e 'ssh -v'.
--seed-hosts
A comma-separated list of hostnames to use to initialize the --auto-hosts scan algorithm. --auto-hosts does things like poll local SMB servers for lists of local hostnames, but can speed things up if you use this option to give it a few names to start from.
If this option is used without --auto-hosts, then the listed hostnames will be scanned and added, but no further hostnames will be added.
--no-latency-control
Sacrifice latency to improve bandwidth benchmarks. ssh uses really big socket buffers, which can overload the connection if you start doing large file transfers, thus making all your other sessions inside the same tunnel go slowly. Normally, sshuttle tries to avoid this problem using a “fullness check” that allows only a certain amount of outstanding data to be buffered at a time. But on high-bandwidth links, this can leave a lot of your bandwidth underutilized. It also makes sshuttle seem slow in bandwidth benchmarks (benchmarks rarely test ping latency, which is what sshuttle is trying to control). This option disables the latency control feature, maximizing bandwidth usage. Use at your own risk.
-D, --daemon
Automatically fork into the background after connecting to the remote server. Implies --syslog.
--syslog
after connecting, send all log messages to the syslog(3) service instead of stderr. This is implicit if you use --daemon.
--pidfile=pidfilename
when using --daemon, save sshuttle’s pid to pidfilename. The default is sshuttle.pid in the current directory.
--disable-ipv6
If using tproxy or pf methods, this will disable IPv6 support.
--firewall
(internal use only) run the firewall manager. This is the only part of sshuttle that must run as root. If you start sshuttle as a non-root user, it will automatically run sudo or su to start the firewall manager, but the core of sshuttle still runs as a normal user.
--hostwatch
(internal use only) run the hostwatch daemon. This process runs on the server side and collects hostnames for the --auto-hosts option. Using this option by itself makes it a lot easier to debug and test the --auto-hosts feature.
Configuration File
All the options described above can optionally be specified in a configuration file.
To run sshuttle with options defined in, e.g., /etc/ssshuttle.conf just pass the path to the file preceded by the @ character, e.g. @/etc/ssshuttle.conf.
When running sshuttle with options defined in a configuratio file, options can still be passed via the command line in addition to what is defined in the file. If a given option is defined both in the file and in the command line, the value in the command line will take precedence.
Arguments read from a file must be one per line, as shown below:
value
--option1
value1
--option2
value2