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To register classes you use a class called class_. Its name is supposed to resemble the C++ keyword, to make it look more intuitive. It has an overloaded member function def() that is used to register member functions, operators, constructors, enums and properties on the class. It will return its this-pointer, to let you register more members directly.
Let’s start with a simple example. Consider the following C++ class:
class testclass
{
public:
testclass(const std::string& s): m_string(s) {}
void print_string() { std::cout << m_string << "\n"; }
private:
std::string m_string;
};
To register it with a Lua environment, write as follows (assuming you are using namespace luabind):
module(L)
[
class_<testclass>("testclass")
.def(constructor<const std::string&>())
.def("print_string", &testclass::print_string)
];
This will register the class with the name testclass and constructor that takes a string as argument and one member function with the name print_string.
Lua 5.0 Copyright (C) 1994-2003 Tecgraf, PUC-Rio
> a = testclass('a string')
> a:print_string()
a string
It is also possible to register free functions as member functions. The requirement on the function is that it takes a pointer, const pointer, reference or const reference to the class type as the first parameter. The rest of the parameters are the ones that are visible in Lua, while the object pointer is given as the first parameter. If we have the following C++ code:
struct A
{
int a;
};
int plus(A* o, int v) { return o->a + v; }
You can register plus() as if it was a member function of A like this:
class_<A>("A")
.def("plus", &plus)
plus() can now be called as a member function on A with one parameter, int. If the object pointer parameter is const, the function will act as if it was a const member function (it can be called on const objects).
When binding more than one overloads of a member function, or just binding one overload of an overloaded member function, you have to disambiguate the member function pointer you pass to def. To do this, you can use an ordinary C-style cast, to cast it to the right overload. To do this, you have to know how to express member function types in C++, here’s a short tutorial (for more info, refer to your favorite book on C++).
The syntax for member function pointer follows:
return-value (class-name::*)(arg1-type, arg2-type, ...)
Here’s an example illlustrating this:
struct A
{
void f(int);
void f(int, int);
};
class_<A>()
.def("f", (void(A::*)(int))&A::f)
This selects the first overload of the function f to bind. The second overload is not bound.
To register a global data member with a class is easily done. Consider the following class:
struct A
{
int a;
};
This class is registered like this:
module(L)
[
class_<A>("A")
.def_readwrite("a", &A::a)
];
This gives read and write access to the member variable A::a. It is also possible to register attributes with read-only access:
module(L)
[
class_<A>("A")
.def_readonly("a", &A::a)
];
When binding members that are a non-primitive type, the auto generated getter function will return a reference to it. This is to allow chained .-operators. For example, when having a struct containing another struct. Like this:
struct A { int m; };
struct B { A a; };
When binding B to lua, the following expression code should work:
b = B()
b.a.m = 1
assert(b.a.m == 1)
This requires the first lookup (on a) to return a reference to A, and not a copy. In that case, luabind will automatically use the dependency policy to make the return value dependent on the object in which it is stored. So, if the returned reference lives longer than all references to the object (b in this case) it will keep the object alive, to avoid being a dangling pointer.
You can also register getter and setter functions and make them look as if they were a public data member. Consider the following class:
class A
{
public:
void set_a(int x) { a = x; }
int get_a() const { return a; }
private:
int a;
};
It can be registered as if it had a public data member a like this:
class_<A>("A")
.property("a", &A::get_a, &A::set_a)
This way the get_a() and set_a() functions will be called instead of just writing to the data member. If you want to make it read only you can just omit the last parameter. Please note that the get function has to be const, otherwise it won’t compile. This seems to be a common source of errors.
If your class contains enumerated constants (enums), you can register them as well to make them available in Lua. Note that they will not be type safe, all enums are integers in Lua, and all functions that takes an enum, will accept any integer. You register them like this:
module(L)
[
class_<A>("A")
.enum_("constants")
[
value("my_enum", 4),
value("my_2nd_enum", 7),
value("another_enum", 6)
]
];
In Lua they are accessed like any data member, except that they are read-only and reached on the class itself rather than on an instance of the class.
Lua 5.0 Copyright (C) 1994-2003 Tecgraf, PUC-Rio
> print(A.my_enum)
4
> print(A.another_enum)
6
To bind operators you have to include <luabind/operator.hpp>.
The mechanism for registering operators on your class is pretty simple. You use a global name luabind::self to refer to the class itself and then you just write the operator expression inside the def() call. This class:
struct vec
{
vec operator+(int s);
};
Is registered like this:
module(L) [ class_<vec>("vec") .def(self + int()) ];
This will work regardless if your plus operator is defined inside your class or as a free function.
If your operator is const (or, when defined as a free function, takes a const reference to the class itself) you have to use const_self instead of self. Like this:
module(L) [ class_<vec>("vec") .def(const_self + int()) ];
The operators supported are those available in Lua:
+ - * / == < <= %
This means, no in-place operators. The equality operator (==) has a little hitch; it will not be called if the references are equal. This means that the == operator has to do pretty much what’s it’s expected to do.
Lua does not support operators such as !=, > or >=. That’s why you can only register the operators listed above. When you invoke one of the mentioned operators, lua will define it in terms of one of the available operators.
In the above example the other operand type is instantiated by writing int(). If the operand type is a complex type that cannot easily be instantiated you can wrap the type in a class called other<>. For example:
To register this class, we don’t want to instantiate a string just to register the operator.
struct vec
{
vec operator+(std::string);
};
Instead we use the other<> wrapper like this:
module(L) [ class_<vec>("vec") .def(self + other<std::string>()) ];
To register an application (function call-) operator:
module(L) [ class_<vec>("vec") .def( self(int()) ) ];
There’s one special operator. In Lua it’s called __tostring, it’s not really an operator. It is used for converting objects to strings in a standard way in Lua. If you register this functionality, you will be able to use the lua standard function tostring() for converting your object to a string.
To implement this operator in C++ you should supply an operator<< for std::ostream. Like this example:
class number {}; std::ostream& operator<<(std::ostream&, number&); ... module(L) [ class_<number>("number") .def(tostring(self)) ];
If you do not define a __tostring operator, Luabind supplies a default which result in strings of the form [const] <type> object: <address>, i.e. const is prepended if the object is const, <type> will be the string you supplied to class_ (or a string derived from std::type_info::name for unnamed classes) and <address> will be the address of the Lua userdata (meaning that different addresses could refer to the same C++ object).
It is possible to add nested scopes to a class. This is useful when you need to wrap a nested class, or a static function.
class_<foo>("foo") .def(constructor<>()) .scope [ class_<inner>("nested"), def("f", &f) ];
In this example, f will behave like a static member function of the class foo, and the class nested will behave like a nested class of foo.
It’s also possible to add namespaces to classes using the same syntax.
If you want to register classes that derives from other classes, you can specify a template parameter bases<> to the class_ instantiation. The following hierarchy:
struct A {};
struct B : A {};
Would be registered like this:
module(L)
[
class_<A>("A"),
class_<B, A>("B")
];
If you have multiple inheritance you can specify more than one base. If B would also derive from a class C, it would be registered like this:
module(L)
[
class_<B, bases<A, C> >("B")
];
Note that you can omit bases<> when using single inheritance.
Note
If you don’t specify that classes derive from each other, luabind will not be able to implicitly cast pointers between the types.
When registering a class you can tell luabind to hold all instances explicitly created in Lua in a specific smart pointer type, rather than the default raw pointer. This is done by passing an additional template parameter to class_:
class_<X, P>(…)
Where the requirements of P are:
| Expression | Returns |
|---|---|
| P(raw) | |
| get_pointer(p) | Convertible to X* |
where:
get_pointer() overloads are provided for the smart pointers in Boost, and std::auto_ptr<>. Should you need to provide your own overload, note that it is called unqualified and is expected to be found by argument dependent lookup. Thus it should be defined in the same namespace as the pointer type it operates on.
For example:
class_<X, boost::scoped_ptr<X> >("X") .def(constructor<>())
Will cause luabind to hold any instance created on the Lua side in a boost::scoped_ptr<X>. Note that this doesn’t mean all instances will be held by a boost::scoped_ptr<X>. If, for example, you register a function:
std::auto_ptr<X> make_X();
the instance returned by that will be held in std::auto_ptr<X>. This is handled automatically for all smart pointers that implement a get_pointer() overload.
Important
get_const_holder() has been removed. Automatic conversions between smart_ptr<X> and smart_ptr<X const> no longer work.
Important
__ok has been removed. Similar functionality can be implemented for specific pointer types by doing something along the lines of:
bool is_non_null(std::auto_ptr<X> const& p) { return p.get(); } … def("is_non_null", &is_non_null)
When registering a hierarchy of classes, where all instances are to be held by a smart pointer, all the classes should have the baseclass’ holder type. Like this:
module(L) [ class_<base, boost::shared_ptr<base> >("base") .def(constructor<>()), class_<derived, base, boost::shared_ptr<base> >("derived") .def(constructor<>()) ];
Internally, luabind will do the necessary conversions on the raw pointers, which are first extracted from the holder type.
This means that for Luabind a smart_ptr<derived> is not related to a smart_ptr<base>, but derived* and base* are, as are smart_ptr<derived> and base*. In other words, upcasting does not work for smart pointers as target types, but as source types.
You can register unnamed classes by not passing a name to class_:
class_<X>()
This does not export the class object itself to Lua, meaning that constructors cannot be called and enums are only accessible via objects of this class’ type.
This is useful e.g. for registering multiple instantiations of a class template, and construct a matching instance using a factory function, like boost::make_shared of for hiding intermediate classes in inheritance hierarchies.
In some situations it may be desirable to split a registration of a class across different compilation units. Partly to save rebuild time when changing in one part of the binding, and in some cases compiler limits may force you to split it. To do this is very simple. Consider the following sample code:
void register_part1(class_<X>& x)
{
x.def(/*...*/);
}
void register_part2(class_<X>& x)
{
x.def(/*...*/);
}
void register_(lua_State* L)
{
class_<X> x("x");
register_part1(x);
register_part2(x);
module(L) [ x ];
}
Here, the class X is registered in two steps. The two functions register_part1 and register_part2 may be put in separate compilation units.
To separate the module registration and the classes to be registered, see Splitting up the registration.


Submit it on the Risk Innovation ideas log


C. Ihlström, J. Svensson, M. Åkesson
Highly relevant. They detail work using PD to deliver design suggestions for an eInk newspaper device.


Oakland Arts
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geek
Noun
/gēk/
An unfashionable or socially inept person.
A person with an eccentric devotion to a particular interest: "a computer
geek
".


Frequently Asked Questions
CrowdSound is a web application that allows for users to create a "party" These parties can then be joined by others to allow for the party invitees to control what music they want to be played at the party by voting!
The image below shows how party-goers can get involved in choosing the music for their party.
Whether it's by requesting songs to be played, or voting on the currently queued list of songs,
the audience is in total control of the music that they hear!
 At this early stage on certain people have access to the software and ability to create a party. Once testing becomes open to the public, the goal is to expand across the United States and then internationally.
At this point CrowdSound hopes to be an entirely free application for all users to experience. However, once the application begins to require more resources than can easily be allocated (aka it costs more money than my current college bank account can handle) ad's or a subscription based system may be implemented. Buuuut as of now it is entirely free to use!
CrowdSound is currently a solo project at this time, but the possibility of opening up to open source, or adding developers to the team is an option that
has been considered in the past. If you would like to get information on the development or offer your services,
Email us!


Bayesian estimation of true prevalence. See documentation for a complete explanation. The test parameters specificity and sensitivity are given by θ⁻ and θ⁺. The total number of survey participants is indicated by N, and the positives amongst them by N⁺. Enter those parameters below and then click on Run the calculator. The results are computed via a Bayesian probabilistic simulation (code shown below) written in WebPPL and displayed in section Results.
Fill out the form above and click the Run the calculator button.
Running, please wait...
| Parameter | Value |
|---|---|
| Crude estimate | |
| Maximum a-posteriori estimate (MAP) of λ | |
| Expected a-posteriori estimate (EAP) of λ | |
| Credible interval level | |
| Credible interval | – |
Savina Stoitsova, Viktor Senderov, Siyka Dimcheva, Vanya Rangelova, Ralitsa Raycheva, Meri Hristamyan, Ani Kevorkian, Jordanka Stoilova, Maria Atanasova, Atanaska Petrova, Marianna Murdjeva, Todor Kantardjiev, Angel Kunchev. Seroepidemiologic study to detect antibody-mediated immunity against SARS-CoV-2 among residents and healthcare workers in the city of Plovdiv, Bulgaria, weeks 21-24, 2020. European Scientific Conference on Applied Infectious Disease Epidemiology (ESCAIDE), 26.11.2020, Online.
© 2020 Viktor Senderov, Jan Kudlicka, and Savina Stoitsova. This software is provided under the Apache License 2.0 and the authors bear no liability for its usage. This research has been financed under the EU Horizon 2020 research and innovation program, Marie Skłodowska-Curie grant agreement PhyPPL No 898120.


Liverpool vs Man City combined XI as Robbie Savage selects eight Reds
Liverpool will host Premier League title rivals Man City at Anfield on Sunday in a top-of the table grudge match. Pep Guardiola's men pipped the Reds to the crown last season by a point
by Robbie Savage, https://www.mirror.co.uk/authors/robbie-savage/Liverpool have lost only one of their last 50 Premier League games – against Manchester City, a result which ultimately cost them the title last season.
But I expect them to prosper in the Anfield cauldron in this weekend’s top-of-the-table clash.
If Jurgen Klopp’s side win on Sunday, they will be nine points clear at the summit.
In other words, for City to catch them, Liverpool would have to lose three of their last 26 games in a league where they have lost only one of the previous 50.
That seems as unlikely as a repeat of last season’s 0-0 draw at Anfield, especially as both teams have struggled to keep clean sheets in recent weeks.
Just for fun, I’ve compiled a combined Liverpool-City XI – based on both squads, minus long-term injuries – and it reflects a slight shift in the balance of power at the top.
In a 4-2-3-1 formation, they would line up: Alisson; Alexander-Arnold, Van Dijk, Matip, Robertson; De Bruyne, Fabinho; Sterling, Firmino, Mane; Aguero.
If he wasn’t out for the long term, Aymeric Laporte would make the back four.
Maybe it’s a reflection of City’s slight vulnerability at the back that none of Pep Guardiola’s other defensive alternatives makes the cut.
And perhaps that will be reflected in a narrow Liverpool win this weekend.
Unai Emery's problems mounting - but Arsenal nay sayers should be in dugout
Unai Emery's problems at Arsenal are not getting any easier after the Gunners coughed up yet another lead in Portugal during the week.
Plenty of former Arsenal players and pundits have been having their say on Emery's difficulties and, like everyone else, they are entitled to an opinion.
But it makes you wonder sometimes: If it's so easy to spot what's gone wrong at the Emirates, why aren't these people sitting in the dugout and calling the shots as manager?
I have no doubts Son was upset but Andre Gomes was the real victim
Not for one second would I doubt that Heung-min Son was genuinely upset by the outcome of his challenge that left Everton's Andre Gomes with a harrowing injury.
As someone who had his leg broken by a poor tackle and got a phone call to apologise four or five days later – I accepted the apology, although I wasn't convinced it was entirely sincere – I have no doubts at all that Son was genuinely upset.
You could tell, from his goal celebrations in Tottenham's emphatic Champions League win in Belgrade, that what happened to Gomes was still on his mind.
But let's not forget the real victim in a horrible incident which upsetting for everyone involved.
His name is Andre Gomes.


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set coslat on|off
Sets scaling of the Latitude dimension to be the cosine of latitude, producing a "crunched" effect near the poles. Will only work for 1-D plots in which Latitude (Y) is the varying dimension. Sticks until reset.
reset


{% load staticfiles %}
{% include "search_app/bootstrap.html" %}
{% csrf_token %}
Ranging algorithm:
TF-IDF based algorithm
By count of matched words
Number of download threads


Comet parameter: scan_range
- Defines the scan range to search. Only spectra within (and inclusive) of the specified
scan range are searched.
- This parameter works only with mzXML and mzML inputs files.
- Two digits are specified for this parameter. The first digit is the start scan and the
second digit is the end scan.
- When the start scan is set to 0, this parameter setting is ignored irrespective of what
the end scan is set to.
- When the end scan is less than the start scan, this parameter setting is ignored.
- The default value is "0 0" if this parameter is missing.
Example:
scan_range = 0 0 search all scans
scan_range = 0 1000 search all scans (because first entry is 0)
scan_range = 1000 1500 search only scans 1000 to 1500


property Delta: Single;
Selective convolution requires a Delta parameter for determining which color samples should be included in the convolution. For each sample location one reference sample C is chosen. Color samples that are not within the threshold range [C - Delta, C + Delta], will be excluded from the convolution.


{% extends 'layouts/docs.html' %} {% set page = references.customize %} {% block content %}
Create custom builds without touching the command line.
{% raw %}This tool only scratches the surface of what’s possible with Basscss’s modular architecture. To learn more about custom builds from the command line, see Custom Builds.


In Powerpoint you can change the text color and can change the background colors with many options available in the powerpoint.The color and line style option gives you the facility to change the line style of the placeholder and can fill the color in the placeholder.
Even you can change the line style such as dashed , dotted etc.
Steps to work with Color and Line Style:
1.Select the text which you want to change the color and outline style.
2.Click at Format Menu bar.
3.Click at WordArt Styles option from the Format Menu bar.
4.Select the color which you want to fill in the text.
5.Select the color of the line as well as line style of the text.


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--- layout: newsstory title: YELTZ ATTACK FROZEN OUT match: Yeltz 0 King's Lynn 0 ---
Well there was a lot of effort without any real quality, and on a freezing-cold day, some excellent goalkeeping on both sides led to a 0-0 draw.
The front two (Clinton and Payne) toiled hard without getting any decent service from midfield where young Birch was missing, and their central defenders soaked up just about everything that went their way. Danny made several brilliant saves to keep us in it, although the best chances of the game fell to new bloke Scott Gennard (poked just wide) and Payney (he blocked the keeper's clearance but couldn't force it home).
The Boldmere on Tuesday in the B'ham Senior was called off again, so our next games are now on the 27th at home to Burton (3pm kickoff) and then away to Gloucester on the 3rd (also 3pm).
I'm away over Xmas and New Year, so I'm afraid the site will be updated even later than usual (if at all) over the next couple of weeks. Anyhoo, have a jolly Xmas and a spiffing New Year.
So cold, so very very cold. And with a result as boring as this it really was cold. The first half began well with a Neil Smith(?) header hitting the bar and the ensuing scramble failed to result in a goal. Kings Lynn then dominated the half with Danny keeping us in the game with a couple of good saves. In the last 5 minutes of the half a 35 yard shot from Matty Gardiner was well saved by Martini (shaken not stirred?). (I thought it was Wayne Lloyd - ed)
The second half was possibly the dullest 45 minutes of football I have ever seen with neither side taking any advantage due to a pudding of a pitch and a pudding of a ref. When Clinton's knee got done in again it appeared a nil-nil would be the result. His replacement Scott Gennard (one for the future) went close, but shot wide from 12 yards. We may well have got the winner when a clearance from Martini hit Payne, but he failed to score from such an acute angle. It's games like these which make me wonder why I ever bother to turn up every other week.


On 4 July 1999, the Clarks family was rejoicing with almost all of America (well, or so it seemed, with a thousand people in a lavish park) in a party thrown by Anonymous.com. It was a dot-com firm and that was enough for all the invitees to not only suit up, but also invest their life savings in the ‘future of the world’. It all started around 1995, when the number of internet users skyrocketed and hence the idea of converting them into customers was conceived by many (if not all). These companies came to be referred as ‘dot-coms’ and soon that’s all it took to have investors- a ‘.com’ on your visiting card. The entire thought process of businessmen seemed to be revolutionised and the thrust was on getting ‘big fast’ by building up consumer base and brand awareness to earn profits later.
Building up goodwill for a business that was not even planned, was exactly what was happening. The idea was to make internet a business platform which would not only be a tool for business like for management purposes, but also to actually make internet a business- online shopping being the cornerstone.
This business model relied more on networking than earning profits and hence they operated at a sustained net loss. These companies put the bull racers of Tomatina festival in Spain to shame when it came to daring practices to promote ‘future business’.
The entire idea of ’getting big’ seemed to be supported by low interest rates in 1998-99 and engendered a bubble built up of technology heavy NASDAQ Composite peaked at 5,048.62 on 10 march, 2010- almost double its previous year’s value.
The term ‘bubble burst’ is probably the only word in the entire lexicon, that has obliterated world economies and shattered most hopes. A theory that security prices rise above their true value and will continue to do so until prices go into freefall and the bubble bursts.
The conclusions of law, which declared Microsoft a monopoly, were widely expected in the weeks before their release on April 3. The following day, April 4, the NASDAQ fell from 4,283 points to 3,649 and rebounded back to 4,223, forming an intraday chart that looked like a stretched V. At the time, this represented the most volatile day in the history of the NASDAQ and the bubble was pricked. By 2001, the bubble was deflating at full speed. A majority of the dot-coms ceased trading after burning through their venture capital, many having never made a profit. Investors often referred to these failed dot-coms as "dot-bombs". Well, they were nothing else.
Retrospecting the whole incident, the concept of ‘think big’ cannot be thrown into oblivion. It was, admittedly, a brilliant business idea but, it was anachronous, for- the public was still online-o-phobic engendered by the insecurity of online transactions and inability to trust online vendors. Amazon, Ebay, Flipkart, etc. are successful models of this very business idea and hence prove my point adequately. Also, the urge of the American Upper Middle class to invest was driven by social status built up more than the practical profitability of the business which hampered the country’s economy, which points out to the necessity of contemplating ‘new ideas’ a little wisely in order to prevent such tsunamis of bubble.
Nevertheless, the Clarks, the richest on Terimond Street, New York were ruined (read ultra-bankrupt, if that’s a word). Unfortunately for many companies and investors, the growth of the tech sector proved to be an illusion and courts were soon filled by files of cases against dot-coms and their ‘daring’ business practices and closure of fancy dot-coms seemed inevitable. The issues of the bubble were also compounded by outside factors, like a rise in outsourcing that led to widespread unemployment among computer developers and programmers. The consequences were prodigious. The IT bubble had burst, and- well, it was not a bubble bath anymore.


Reports parameters or local variables that may have a final modifier added.
Example:
def list = [1,2,3]
return list
After the quick-fix is applied:
final def list = [1,2,3]
return list
For more information, see the same inspection in Java.


Statistics and Linear Regression Models with Python
12:45 PM - 01:15 PM on August 17, 2014, Room 704Aaron Hall
- Audience level:
- intermediate
- Category:
- Data Analysis
Description
During this 30 minute talk and tutorial, we'll work through analysis of data with linear models and diagnostics to get an optimal model.
Abstract
This will be a talk/tutorial that will walk the students through a quick setup to replicate the system I'll be using, followed by a quick walkthrough of linear models with diagnostics for getting the best model with the best compromise between simplicity and goodness of fit. Rules of thumb and general guides for dealing with various problems will be offered as well.


CRTK package¶
Submodules¶
CRTK.contract module¶
CRTK.creationcontract module¶
CRTK.mapping module¶
CRTK.runtimecontract module¶
-
class
CRTK.runtimecontract.
RuntimeContract
(bytecode, address='')¶ Bases:
CRTK.contract.Contract
CRTK.utilities module¶
-
CRTK.utilities.
check_ERC_standard
(function_signatures, standard='ERC20')¶ Check if contract follows certain ERC standards.
input: list, string output: bool
standard - ERC20: Check if the contract follows ERC20. - ERC721: Check if the contract follows ERC721. - ERC777: Check if the contract follows ERC777.
-
CRTK.utilities.
clean_opcode
(opcode_list)¶ Clean opcode in a opcode list. Drop PUSH-like, DUP-like and SWAP-like opcodes, then replace all LOG-like opcodes with LOG.
input: list of strings output: list of strings
-
CRTK.utilities.
collapse_opcode
(opcode_list, collapse)¶ Collapse opcodes by certain level.
input: list of strings, int output: list of strings
collapse - 0: Count all opcodes including all the PUSH-like, DUP-like and SWAP-like ones. - 1: Collapse all PUSH-like opcodes to PUSH, DUP-like opcodes to DUP, SWAP-like opcodes to SWAP and LOG-like opcode to LOG. - 2: Drop PUSH-like, DUP-like and SWAP-like opcodes, then replace all LOG-like opcodes with LOG. - 3: Drop all PUSH-like, DUP-like, SWAP-like and LOG-like opcodes.
-
CRTK.utilities.
get_function_signatures_list
(opcode_list)¶ Get all the funtcion signatures within given opcode.
input: list of lists output: list
structure of an opcode: [address, bytecode, opcode, arguments if exist]
-
CRTK.utilities.
get_opcode_list
(bytecode)¶ Convert bytecode to opcode list.
input: string output: list of lists
structure of an opcode: [address, bytecode, opcode, arguments if exist]
-
CRTK.utilities.
opcode_occurrence
(opcode_list, collapse=0)¶ Count ccurences of each opcode by a certain opcode sequence.
input: list of strings, int output: dict (string -> int)
collapse - 0: Count all opcodes including all the PUSH-like, DUP-like and SWAP-like ones. - 1: Collapse all PUSH-like opcodes to PUSH, DUP-like opcodes to DUP, SWAP-like opcodes to SWAP and LOG-like opcode to LOG. - 2: Drop PUSH-like, DUP-like and SWAP-like opcodes, then replace all LOG-like opcodes with LOG. - 3: Drop all PUSH-like, DUP-like, SWAP-like and LOG-like opcodes.
-
CRTK.utilities.
split_bytecode
(bytecode)¶ Split contract creation code.
input: string output: tuple
structure of contract creation code +———————–+ | Deployment Bytecode | +———————–+ | Runtime Bytecode | +———————–+ | BZZR: Swarm Source | +———————–+ | Constructor Arguments | +———————–+


Botulism killed birds in Sambhar Lake
by DHNSThe Indian Veterinary Research Institute of Bareilly in its report has confirmed Boutilism as the cause of mass mortality for birds at the Sambhar Salt Lake in Rajasthan.
While revealing the report, the Rajasthan minister for Animal Husbandary Lal Chand Kataria said, "Indian veterinary Research Institute of Bareilly has detected avian botulism as the cause of mass deaths of birds including domestic as well as migratory birds. The report has confirmed the deaths due to botulism".
Minister said that so far the mesaures taken by the animal husbandry department are upto the mark. "We have so far treated 735 birds out of which 368 could be rescued. The veterinary doctors have been treating them on the lines of boutilism virus".
So far 18,000 birds have been killed in Sambhar Lake. However, wildlife experts suspect illegal salt mining activities in the area, 90km away from the state capital, to be the cause.


Npt documentation.
Reference: ANSI Common Lisp npt
Prev: 5. Specific Features
TERME
TERME
is a module to assist input, like readline
and editline
.
Currently, npt has external modules readline
and editline
available.
These modules are not internal to npt, so you will need to install them separately to use them.
On the other hand, TERME
is included in the npt source, so you don’t need to prepare anything additional.
The development policy of npt is to build Common Lisp by itself, without relying on any modules.
Nevertheless, readline
and editline
are available simply because they are convenient.
The purpose of the development of TERME
is to replace these modules.
Currently, TERME
is available for FreeBSD and Linux.
TERME
On FreeBSD and Linux, TERME
is available by default.
The following is an example of compilation on FreeBSD.
$ cc -o npt -DLISP_FREEBSD *.c -lm
$ ./npt --version-script | grep prompt-mode
prompt-mode terme
The value of prompt-mode
is now terme
.
It is also possible to specify the mode explicitly at compile time, like readline
or editline
.
Define LISP_TERME
and compile.
$ cc -o npt -DLISP_FREEBSD -DLISP_TERME *.c -lm
The following two options are available for TERME
.
Color mode, as the name implies, selects whether or not to add color to the prompt.
The light/dark mode selects whether to make the colors lighter or darker.
If the terminal you are using has a white background, the default light mode may be difficult to read.
In such a case, consider using the dark mode.
The default is to use color, bright mode.
You can change these modes even after compiling.
The color mode can be changed with the following define values.
LISP_TERME_COLOR
(Default)LISP_TERME_MONOCHROME
If you do not want to use colors, compile with LISP_TERME_MONOCHROME
.
For example,
$ cc -o npt -DLISP_FREEBSD -DLISP_TERME_MONOCHROME *.c -lm
You can check the mode specification with the following command.
$ ./npt --version-script | grep prompt-color
prompt-color off
The mode can be changed in the options of the command.
To start with a specific color mode, do the following
$ npt --color
To start the program in monochrome mode, without using colors, do the following
$ npt --monochrome
While running, you can check and switch modes by manipulating the value of npt-system:*prompt-color*
.
* npt-system:*prompt-color*
NIL* (setq npt-system:*prompt-color* t)
T
The light/dark modes can be specified only when the color mode is specified.
The light/dark mode can be changed with the following define values
LISP_TERME_BRIGHT
(Default)LISP_TERME_DARK
If you want to use darker colors, compile with LISP_TERME_DARK
.
For example
$ cc -o npt -DLISP_FREEBSD -DLISP_TERME_DARK *.c -lm
You can check the mode specification with the following command.
$ ./npt --version-script | grep prompt-bright
prompt-bright dark
The mode can be changed with the options of the command.
To start with a bright mode, do the following
$ npt --bright
To start with a dark mode specified, do the following
$ npt --dark
While running, you can check and switch modes by manipulating the value of npt-system:*prompt-bright*
.
* npt-system:*prompt-bright*
NIL* (setq npt-system:*prompt-bright* t)
T
The operation method is shown below.
Ctrl+B
, Left.Ctrl+F
,Right.Ctrl+A
.Ctrl+E
.Ctrl+J
, Ctrl+M
, Enter, Return.Ctrl+P
, Up cursor key.Ctrl+N
, Down cursor key.Ctrl+D
.Ctrl+H
, BS key.Ctrl+U
.Ctrl+K
.Ctrl+L
.Ctrl+C
.Ctrl+Z
.EOF
: Ctrl+D
with no input.Other characters are added to the input string.
Only UTF-8 input characters are accepted.
Any invalid UTF-8 characters are ignored.
Ctrl+D
has two functions.
If any character is typed, it will delete the single character at the cursor.
However, if you press Ctrl+D
when there is no input, it will return EOF
and the prompt will be killed.
If you use Ctrl+D
and type EOF
at the restart
selection when the debugger is running, it will be the same as selecting abort
restart.
If you type :exit
, it will be abort
as well.
If you type Ctrl+D
in eval-loop
, you will escape from the eval-loop
, which will probably kill the process.
If you don’t want to exit eval-loop
, you can assign t
to the npt-system:*eval-loop-exit*
variable.
You will get an Exit?
prompt to confirm the exit.
An execution example is shown below.
$ npt
* (setq npt-system:*eval-loop-exit* t)
T
* ^D
Exit? ^D
* ^D
Exit? zzz
* ^D
Exit? y
$
If you want to set it at startup, it is convenient to use initfile
.
Create the file by the following operations.
$ vi $HOME/.npt.lisp
The file to be created will be automatically loaded
when npt is started.
An example is shown below.
;; Prompt for confirmation when finished.
setq npt-system:*eval-loop-exit* t)
(;; Darken the color of the prompt.
setq npt-system:*prompt-bright* nil) (


Assignment #7
Enter four numbers (range -12 to 12) to generate a dynamic multiplication table.
Starting horizontal number:
Ending horizontal number:
Starting vertical number:
Ending vertical number:


{% extends "_base.html" %} {% load compress %} {% load staticfiles %} {% load i18n %} {% block content %}
Total number of registrations: {{number_of_registrations}}
Number of first time hackers: {{first_time_hackers}}
Number of people who already attended a WearHacks hackathon: {{returning_wearhackers}}
F/M/Other: {{female}}/{{male}}/{{other}}
{% if schools %}Schools
Revenue from tickets (including Stripe's charge): ${{revenue}}.
Net Revenue (Estimate): ${{net_revenue}}.Formula used per payment: amount x 0.97 - 0.30
Number of paid tickets: {{paid_tickets_num}}
Average Ticket Price: ${{avg_ticket_price}}


|
BeanIO 2.1.0.M2 | ||||||||
| PREV PACKAGE NEXT PACKAGE | FRAMES NO FRAMES |
See:
Description
| Interface Summary | |
|---|---|
| FieldFormat | A FieldFormat provides format specific processing for a Field parser. |
| Iteration | Repeating components must implement Iteration to offset record positions during marshalling and unmarshalling. |
| MessageFactory | A MessageFactory implementation is used to generate localized error messages for record and field level errors. |
| Parser | A Parser is used marshal and unmarshal record components. |
| Property | The Property interface is implemented by parser components capable of storing a property value. |
| PropertyAccessor | A PropertyAccessor provides access to a bean property. |
| RecordFormat | A RecordFormat provides format specific processing for a Record parser. |
| Selector | A Selector is used to match a Group or Record for
marshalling and unmarshalling. |
| StreamFormat | A StreamFormat provides format specific extensions for a Stream parser. |
| Value | Stores special property values. |
| Class Summary | |
|---|---|
| Aggregation | Base class for parser components capable of aggregating descendant properties. |
| ArrayParser | |
| Bean | A component used to aggregate Property 's into a bean object, which
may also be a property of a parent bean object itself. |
| BeanReaderImpl | A BeanReader implementation. |
| BeanWriterImpl | A BeanReader implementation. |
| CollectionBean | A Property that stores children in a Collection . |
| CollectionParser | A CollectionParser provides iteration support for a Segment or Field ,
and is optionally bound to a Collection type property value. |
| Component | The base class for all nodes in the parser tree. |
| Constant | A simple property implementation that stores a constant value. |
| DelegatingParser | |
| ErrorContext | |
| Field | A parser for marshalling and unmarshalling a single field in a record. |
| Group | A Group holds child nodes including records and other groups. |
| MapParser | A Parser component for aggregating inline Map objects. |
| MarshallerImpl | Default Marshaller implementation. |
| MarshallingContext | Stores context information needed to marshal a bean object. |
| ParserComponent | Base class for all parser components in that implement Parser . |
| ParserLocal<T> | Used to create a reference to a variable held by a ParsingContext . |
| ParsingContext | Base class for the parsing context- marshalling or unmarshaling. |
| PropertyComponent | Base class for Property implementations that hold other properties (e.g. |
| Record | |
| RecordAggregation | |
| RecordArray | A Parser tree component for parsing an array of bean objects, where
a bean object is mapped to a Record . |
| RecordCollection | A Parser tree component for parsing a collection of bean objects, where
a bean object is mapped to a Record or Group . |
| RecordMap | |
| Segment | A segment is used aggregate other Parser components, such as fields
and other segments. |
| Stream | |
| StreamFormatSupport | Base class for StreamFormat implementations. |
| UnmarshallerImpl | Default Unmarshaller implementation. |
| UnmarshallingContext | Stores context information needed to unmarshal a bean object. |
| Exception Summary | |
|---|---|
| AbortRecordUnmarshalligException | This exception may be thrown by Parser.unmarshal(UnmarshallingContext) to
abort record unmarshalling after a critical validation error has occurred. |
BeanReader and BeanWriter implementation classes.
|
Copyright © 2010-2013 Kevin Seim | ||||||||
| PREV PACKAGE NEXT PACKAGE | FRAMES NO FRAMES |


Keep your personal information secure – especially when using a shared device like a computer at a library, school or café. To delete any information that was entered, either complete the request and submit it or, if you don't finish, close the web browser.
Need to take a break and come back later? The data you enter on this form is saved locally to the computer or device you are using until you close the web browser or submit your request.
Personal information is collected under the authority of the Medicare Protection Act and section 26 (a), (c) and (e) of the Freedom of Information and Protection of Privacy Act for the purposes of administration of the Medical Services Plan. If you have any questions about the collection and use of your personal information, please contact Health Insurance BC .
If you are an Account Holder with an active Medical Services Plan account, use this service to update or correct your account information.
If you (and your spouse, if applicable) do not have an active Medical Services Plan account, apply for a new account at gov.bc.ca/MSP/applyforhealthcare .


{% extends 'emails/base.html' %} {% block content %} Hello {{ email }}, You recently entered a new contact email address into {{ site_name }}. To confirm your contact email, please follow the link below: {{ activation_uri }} {% endblock %}


com.banking.payment.repository
Classes
AbstractPaymentOrder
DepositPaymentOrder
FundTransferPaymentOrder
Payment
PaymentOrderProcessor
PaymentOrderProcessorTest
PaymentOrderQueue
PaymentOrderQueueTest
PaymentRepository
PaymentRepositoryTest
PaymentTest
Enums
PaymentStatus


This intention converts selected integer literal into
binary
notation (supported in JDK 7 or higher).
New in 10.5


<script src="RGraph.common.core.js"></script> <script src="RGraph.common.key.js"></script> <script src="RGraph.pie.js"></script> <script src="RGraph.scatter.js"></script>Put this where you want the chart to show up:
<canvas id="cvs" width="600" height="200"> [No canvas support] </canvas>This is the code that generates the chart - it should be placed AFTER the canvas tag(s):


Asantehene Calls On Rawlings (PHOTOS)
by Peace FM OnlineThe Asantehene, Otumfuo Osei Tutu II paid a courtesy call on former President Jerry John Rawlings at the Ridge residence in Accra on Friday.
Accompanied by a retinue of Chiefs and elders from the Manhyia Palace, Otumfuo Osei Tutu exchanged pleasantries with the former President, his family, staff and some visiting African American school colleagues after which the two proceeded to hold private discussions.
The former President said the two discussed issues of national concern and thanked the Asantehene for making time to call on him in Accra.
Otumfuo Osei Tutu was in Accra to deliver a keynote lecture at the University of Professional Studies. The lecture which was delivered on Friday was on the theme “Leadership: Strengthening Democratic Institutions for National Development”.
Featured Video


Search:
Id
userId
Title
Body
{{employee.id}}
{{employee.userId}}
{{employee.title}}
{{employee.body}}
{{status}}
Insert Employee
{{empDetails.id}}
Update Employee


Plunkett & MaCleane
Starring Robert Carlyle, Johnny Lee Miller and Liv Tyler Directed By Jake Scott Running Time: 1 hour 40 minutes.
(Polygram Filmed Entertainment)
Plunkett & MaCleane marks the directing debut of Jake Scott, brother of Ridley and Tony. Naturally, this got me worried. Would Jake's talent be inherited from Ridley or Tony? If it was from Ridley, than the movie would be a thoughtful suspensor with action thrown in. If it was from Tony, it would be wham bang drivel. Unfortunately, the latter is true for this worthless picture with little charm. Carlyle and Miller are the titular highwaymen, Plunkett (Carlyle) who is poor and unruly, and Captain James MaCleane (Miller) a clean cut gentleman. As the tagline clearly wants to make known, they rob the rich and nothing else. The film basically follows the rowdy hold ups the two stage, along with romantic interludes with Lady Rebecca (Tyler.) Hot on both their tails is Mr Chance (Ken Stott) who wants to see them both dead.
 Although undoubtedly slick and fast paced, there's very little merit contained in the film. Carlyle and Miller are fun enough as the foul mouthed pair, although their characters are criminally undeveloped. It appears that much of the money has been spent on the expensive looking sets and costumes, but not on the script. The five(!) screenwriters (three credited) have produced an still born movie: there's very little development in the story. Also, major events, such as Mr. Cash finding out who Plunkett and MaCleane really are, are so rushed that they barely happened. The story is a bit of a mess, frankly.
The performances aren't bad: Carlyle and Miller are typical lads, but Liv Tyler is a huge disappointment as the love interest. Her irritable, stilted performance sticks out like a sore thumb, and I was quite unsure on what accent she was trying to put on. She looks nice, though.   I didn't particularly care when the predictable death sequence arrived.
Although a disappointment in writing, and a minor success in acting, the film certainly look lavish, with good costumes, and wonderful sets. But production design alone can't save a movie, especially a movie as bad as this mess. Jake Scott would be more suited to directing a music video rather than this failed update of a period drama: the only update seems to be the fact that everyone must talk dirty, with 'f*ck this' and 'stand and f*cking deliver' splattered all over the place. The MTV editing and direction are flash enough, but in the end decidedly empty.
Plunkett & MaCleane is a massive disappointment. Although somewhat enjoyable during parts, it's so light it could float off the screen if it wasn't just images on a reel. There's no thought, no development, no plot, just a series of manic edits and quirky camera angles to make this film appeal to Gen-Xers. Although it's a great idea: update a period drama to the MTV generation: it's execution is awful, and would more likely bore than excite. Sloppy and occasionally off puttingly tasteless, it's hard to recommend Plunkett & MaCleane as a movie, but easy to recommend it as a overlong music video. Give it a miss.
RATING=** OUT OF *****
A David Wilcock Review ©1999
DAVID WILCOCK<EMAIL_ADDRESS>Visit the Wilcock Movie Page! http://www.wilcock54.freeserve.co.uk
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


iOS Security Model Usage
On iOS, the security model prevents automatic playback of Audio.
There's only one method to bypass the security model, using an interval.
Therefore you will have to initialize the Jukebox inside the UI event callstack.
The result: You are able to playback a background music that continues right after playing another sprite entry like in-game sound effects.


I am an interaction and UX designer with leadership experience. I want to create experiences that make people smile from delight. I am particularly interested in physical interaction, inclusion and sustainability.
I will be graduating in the spring of 2020, with an MSc. in Interactive Media Technology, and a 5 year degree in engineering.
I am a people person and a planner through and through and somehow this combination has made me passionate about leadership. I intuitively take on leadership roles and would love to be a creative director or run my own company one day. I find that in leadership one of the most important things is to listen to everyone, even those who don't speak up.
Scroll down to read more about my leadership experiences.
Human-computer interaction is where it all begins and ends and iterates.
I find it vastly interesting to discover how people relate to technologies and how I as a designer can create better user experiences by learning about people. I have experiences working with different user research methodologies, and particularly like participatory interviews or evaluations where I am not only asking questions but learning and involving the participants in the process. When it comes to the creating part I like to design both digital products and work with physical prototyping.
I have had a passion for writing as long as I can remember. It is the one thing that can feed my soul and also drain me emotionally.
I get excited about all types of writing, writing essays or reports, copy for slides and manuscripts for presentations. But the real fire is in the personal things I write, my poetry and fictional pieces. I have written a novel, a coming of age fiction, and am currently working on my second one.
IT Administrator - Toca Boca, Dec 2018 - Jun 2019
Teaching Assistant - KTH, 2017 - 2019
Project Manager - Student reception KTH, Jan 2018 - Dec 2018
Group Leader and Mentor - Student reception KTH, 2016-2017
Teacher/tutor - Lärarjouren, 2014-2015
Swimming teacher/coach - Bojen Simklubb, 2009-2013
MSc. Interactive Media Technology (sv. Civilingenjör inom Medieteknik) – KTH, Stockholm 2018 – 2020
BSc. Media Technology (sv. Civilingenjör inom Medieteknik) – KTH, Stockholm 2015 – 2018
Media & Communication studies – Stockholm University, Stockholm 2014 – 2015. Paper on paratext and transmedia storytelling.
Leadership is about knowing people, keeping a level head and keeping track of that to-do list.
In 2018, I embarked on the adventure of planning and leading the student reception at the chapter for Media Technology at KTH. Read more about that experience here.


Components specially for electric machines
| Name | Description |
|---|---|
| SinglePhaseWinding | Symmetric winding model coupling electrical and magnetic domain |
| SymmetricMultiPhaseWinding | Symmetric winding model coupling electrical and magnetic domain |
| RotorSaliencyAirGap | Air gap model with rotor saliency |
| SymmetricMultiPhaseCageWinding | Symmetrical rotor cage |
| SaliencyCageWinding | Rotor cage with saliency in d- and q-axis |
| PermanentMagnet | Permanent magnet represented by magnetic potential difference |
| SymmetricMultiPhaseCageWinding_obsolete | Symmetrical rotor cage |
| SaliencyCageWinding_obsolete | Rotor cage with saliency in d- and q-axis |


--- layout: post authors: ["Tiffany Timbers"] title: "2015 Post-Workshop Instructor Debriefing, Round 6" date: 2015-04-01 time: "03:20:00" tags: ["Debriefing"] ---
We held our sixth round of post-workshop debriefing last week. We discussed the Software Carpentry workshops held at the University of Arkansas, Utah State University, the University of Waterloo and the first Software Carpentry workshop ever held in Korea at the Korea Radio Promotion Association (and yes we now have lesson translated in Korean)! We were also joined by a Data Carpentry instructor who taught in a recent workshop at Espoo, Finland.
We covered a wide-range of topics, from the awesome power of using of two instructors to teach version control to how to create a warm environment where everyone feels comfortable enough to participate. The topic of two instructors with one projector (sharing the cord back and forth) or two projectors, has come up on the discuss list recently as well and feedback from all instructors that we have talked to who have tried this have said it has been a very positive experience. One experienced instructor commented that when they tried this at their last workshop it was the best Git/Github learning experience they had ever witnessed. This has been added as a suggestion in the instructors notes (see the Collaboration section).
Two projectors were also noted to be very useful outside of the version control lessons at the University of Arkansas where code was projected on a separate screen; this allowed those who fell behind to easily catch up and facilitated challenge questions.
Participation and peer programming were reported to be challenges at workshops in Finland and Korea, respectively. Cultural differences between Europe and North America were hypothesized to be one of underlying causes for lack of participation, and a less than ideal room setup (multi-level-style lecture hall) prevented effective pair programming in Korea. But when faced with such challenges, how do we work with them? What can we do to promote participation and sharing in the face of cultural or other barriers?
When we discussed this at the debrief an experienced instructor shared that he has found ice breakers on the first morning of the workshop to be important if workshop participants are from different research groups and do not know each other. As for promoting peer programming in a less-than-ideal room setup, instructors may have to be more active in encouraging students to move to sit together. Explaining the reasons for pair programming may lead to more buy-in from the students to follow these suggestions.
One other intriguing topic that arose during the debrief was the presentation of a one hour capstone example (to illustrate how all the tools we teach can be integrated together) at the end of the workshop at Utah State University. The instructors reported that the capstone lesson went over very well. Amazingly, 50% of the positive feedback from this workshop were about the capstone lesson. We are interested to hear if anyone else has incorporated the capstone lesson in their workshop and whether or not the feedback from the students was as overwhelmingly positive.
Lastly, here is a list of some of the other good ideas and things to keep in mind when teaching, which arose during the debrief:


{% extends "revenue_cycle/header_revenue_cycle.html" %} {% block revenue_cycle %}
| Customer | Sent On | Paid On | Receiving Address | Amount |
|---|---|---|---|---|
| {{invoice.SalesOrder.Identity.gpgkey.email}} | {{format_date('Day',invoice.date_sent)}} | {{format_date('Day',invoice.date_paid)}} | {{invoice.bitcoin_address}} | Delete |


Pizza City was founded in 2005 in Nairobi,Kenya.It later opened its doors to other parts of the country and later to the neighbouring countries .At the its one of the most recognised pizza franchises in Eastern Africa
Due to the hot and freshly served ingredients,its popularity has grown immensely hence making to have more branches.
our pizza have undergone thorough nutritional check to ensure the first percenage is not harmful.Therefore is also recomended for those who really love pizza but cannot enjoy it due to the fear of excess fat.


These shortcuts only work in edit mode. You can enter edit mode by pressing the cog button at the bottom right of the screen.


In this page it will appear the list of all coins that I own with some useful information.
For each coin the info that will appear will be:
- Coin name + acronim
- Algorithm
- Current Price (Taken from one of the exchanges)
- Quantity owned
- Value
- % Changed considering all additional minings/buyings during all time


Design Week’s Christmas gift guide for designers
From books and stationary, to tech and experiences, here’s a selection of everything the design enthusiast in your life could possibly want for Christmas.
by Molly LongKids
Hey Duggee Design Workshop – The Design Museum, W8 6AG – tickets from £7.00 (pictured above)
Inspired by the Designing Duggee display currently on show at the Design Museum, this workshop has been created to introduce children to design. Children from the age of two can learn how to design new characters in 2D and 3D and explore shapes, textures and colours.
The Night Before Christmas Advent Calendar – Published by Roger La Borde – £10.00
An alternative to a traditional chocolate-filled advent calendar, this Roger La Borde 3D calendar comes with two sheets of pop-out icons. It features a two-storey house filled with festive scenes.
Animal Vision Glasses – Koa Koa – £34.00
This build-it-yourself kit allows children to build glasses that mimic the vision of different animals. By building the frames differently each time, children can experiment with four visions: eagles (aerial vision), rays (downward), insects (kaleidoscopic) and fish (lateral).
Experiences
Simulator experience – Emirates Aviation Experience, SE10 0ER – £60.00 for 30 minute session
Visitors can choose from either an Airbus A380 or Boeing 777 simulator experience and each session is suitable for up to four people.
Neon Workshop – Neon Workshops, WF1 1DL – £275.00 for whole day
An intensive session, taught by expert neon craftspeople, this workshop allows you to design and create your own neon light sign. Attendees will be guided in creating their glass work and then filling it with neon gas, and are able to take home their creations afterward.
Lego House Tour – Ole Kirks Plads 1, 7190 Billund, Denmark – tickets from 79 DKK (~£9.00) (pictured above)
Go behind the scenes of the iconic children’s (and adult’s) toy with this tour, guided by Lego experts. From the company’s beginnings, to its worldwide success today, you and up to 16 others will be inducted into the world of Lego.
Read more about Lego’s latest project here.
Stationery
Grip 2010 fountain pen – Faber-Castell – £14.95
This particular fountain pen has the seal of approval from the German Design Council, which last month awarded it a German Design Award in the “Excellent Product Design” category. It comes in a variety of weights and colours and is ideal for most writing and sketching purposes.
PaperLike screen protector – PaperLike – £28.55 (pictured above)
Designed to make an iPad screen look and feel like real paper, the PaperLike is supposed to be perfect for “graphic artists, designers, and any creative who yearns for the feel of paper but the ease of an iPad.” It’s available in seven different sizes and each set comes with two screen protectors with Nanodot technology, screen wipes and dust absorbers.
Aluminium Triangular Scale Ruler – The Design Museum Shop – £6.00
The perfect stocking filler for those who are limited for bag space, this ruler is a compact version of the handy designers’ tool.
Clothes and accessories
Attaché case – Elvis & Kresse – £320.00 (pictured above)
Made from decommissioned London Fire Brigade fire hose, this piece makes for the perfect sustainable business bag. It’s available in red and yellow, and comes with a key and lock and fully adjustable shoulder strap. It is also available for customisation.
Read more about how Elvis & Kresse and other brands are styling sustainability here.
Tu Poly Earrings – Topodom – $32.00 (£24.00)
These lightweight, boldly designed earrings have been 3D-printed with biodegradable plastic. Available in two colours, you can choose from either warm pink and ivory, or mint and Colour of the Year Classic Blue.
Oca high Pantone Classic Blue Canvas trainers – Cariuma – $89.00 (£68.00)
Another Classically Blue fashion statement, these trainers are one of four limited-edition styles that have been released to celebrate the 2020 colour of the year. As well as being colourfully on-trend, these shoes are true to Cariuma’s sustainable mission, made from high-end raw cotton canvas, sustainable rubber and cork.
Read more about the Pantone colour of the year here.
Books
Don’t Talk Just Kiss – by Marcus Kraft, published by BIS Publishers – £19.00
The second bestseller by graphic designer Marcus Kraft, this book lies somewhere between self-help and nostalgia. Giving advice on all things love using the words of pop culture icons before him, Kraft’s typography-led book is simple, effective and eco-friendly.
The Nature of Play – by Clare Aitken, published by Fanny & Alexander – £16.99 (pictured above)
For the family looking to escape screen time, The Nature of Play provides 44 nature-based activities designed to be undertaken all year-round, in the form of recipes, flora and fauna guides and tasks. Alongside these adventures are original illustrations by Sabrina Arnault and Hiromi Suzuki.
A-Z of The Designers Republic – by Ian Anderson, published by Unit Editions – £85.00
For 30 years, Ian Anderson and his Designers Republic have helped shape the face of pop culture we recognise today. This book charts the studio’s work in A-Z fashion, providing readers with 30 years of design history.
Read our interview with Ian Anderson here.
Home
Eclectic candle giftset – Tom Dixon – £110.00 (pictured above)
Tom Dixon’s candle range has been given an update this year and are now come in a sleek, slim-waisted vessel and are available in a variety of sizes. For the person who can’t choose, the giftset provides the best way to experience some of the range’s best offerings, featuring the scents London, Orientalist and Royalty.
Longpi Black Pottery – Tiipoi – from £19.00 – £79.00
A new cookware collection from Tiipoi, this selection of bowls, pans and pots are crafted in limited numbers using the unique ceramic materials from Longpi, a remote village in the north east of India. They have been handmade by master craftsman Mathew Sasa and a group of young artisans and Tiipoi says the natural properties of the materials are ideal for preserving cooking ingredients’ oils and flavours, while also being non-stick.
Static table clock – designed by Richard Sapper, reissued by Lorenz Milano – €439.00 (~£370.00) (pictured in banner image)
Originally developed by Richard Sapper in 1960, the Static table clock launched the late designer’s career and won him the Compasso d’Oro award, one of Italy’s most prestigious accolades. The reissued clock has been technically updated and now comes in both lacquered finished (red, white or black) and in brushed and polished gold, steel or gun metal.
Secret Santa – under £10
Boat model kit – Another Studio – £9.95
This DIY kit contains one brass model that can be folded into shape using the instructions with no tools or adhesives required. A low-key desk ornament or paperweight or an after-dinner activity, this kit by Another Studio is also available in other designs including: submarine, Ferris wheel, globe and helicopter.
50 year calendar keyring – Science Museum – £5.00
Perfect for the forward-planner in your life, this keyring allows its user to find the day of the week for any future date for the next 50 years. It works by lining up dials, which reveal the dates on its stainless steel face.
Artist socks – Chatty Feet – £8.00 (pictured above)
With a wide variety of artist-inspired socks, gift-givers need only match their recipient with the ideal Chatty Feet pair. Choose from the likes of “David Sock-Knee”, “Basquiatoe”, “Frida Callus” and “Roy Lichtenstoe”.


In 2012, Barack was re-elected, Vladimir became president of Russia, Facebook went public, Curiosity landed on Mars, and millions of students in California took standardized tests so that you could explore this dataset.
A better understanding of the tools used in this visualization will result in more fruitful exploration. The first tool should be familiar: it's a map.
Drag to pan it, or scroll to zoom in and out.
The map is broken up by school districts, as you hover over them, you'll see a little tooltip to give you more information. The coloring-coding is described by the legened at the bottom left of the map.
This plot is more difficult to understand, but it's very powerful. This is called a parallel coordinates plot. Unlike many line charts, these lines aren't progressing through time but rather through the dimensions of the data. The primary benefit of this plot is to explore how one dimension relates to another when there are many dimensions to consider.
Drag and drop the axis to reorder and compare them against neighbors. Note that there is no "correct" order of these axis – some arrangements will yield parallel lines between two axis (signaling high correlation) while others will randomly connect.
Highlight an axis by clicking on the header. This will color the lines according to the values on the highlighted axis and allow you to see how the data is distributed across the dimensions when ordered by the highlighted dimension.
Filter lines by dragging along the axis you want to filter on. This allows you to see how the data flows given a restriction on a dimension. You can also filter multiple columns. Clicking on the axis will turn off the filter.
Made by Ozan using 2012 Base API data.


"x" "1" "PLATT,KL AND SCHOLLMEIER,M, BISDIHYDRODIOLS, RATHER THAN DIHYDRODIOLOXIDES, ARE THE PRINCIPAL MICROSOMAL METABOLITES OF TUMORIGENICTRANS-3,4-DIHYDROXY-3,4-DIHYDRODIBENZ[A,H]ANTHRACENE,CHEM. RES. TOXIC __ OL.7(1):89-97, 1994"


{% extends "template.html" %} {% load i18n %} {% load gravatar %} {% load static from staticfiles %} {% block content %}
{{ current_research }}
| Name | Attractiveness | Security | Effectiveness | Inflight | Actions |
|---|---|---|---|---|---|
| {{ research }} | {{ research.attractiveness }} | {{ research.security }} | {{ research.effectiveness }} | {{ research.gains }} |
| Name | Attractiveness | Security | Effectiveness | Inflight |
|---|---|---|---|---|
| {{ research }} | {{ research.attractiveness }} | {{ research.security }} | {{ research.effectiveness }} | {{ research.gains }} |


Imagine you are playing a creative game in a 3-D voxel world and you have access to an assistant (as shown in some screenshots above) that can help you get things done.
Use your imagination and creativity to interact with the assistant. In the setup here, you will be logged in to the voxel world along with the assistant. You can control your position in the 3-D world by clicking on the bottom-left pane and then using the navigation buttons.
IMPORTANT: You must click "start" and "end" session in the bottom right pane for your interactions to be recorded! Please note that you will only get paid if you:
1. Click "start" in the bottom right to begin session. Interact with the bot for full 5 minutes.
2. Once you are done interacting, click on "end" in the bottom right.
3. Click on "Submit" button at the bottom.
Please click on the upper right pane to enter the 3-D voxel world.
Please use ‘w/a/s/d’ to move ‘forward/left/back/right’ , ‘space’ to jump and ‘esc’ to leave the world and back to the website.
Please use the chat box in the top left pane to speak with and instruct the assistant.
We ask that you interact with the agent for at least 5 minutes.
Press “submit” when you are ready to send the command to the assistant. Once you send the command, you should be able to see the assistant execute the command in the 3-D world on bottom-left. The assistant might also send you replies once in a while and you can see that below the “Submit” button.On the bottom left you will be able to see a history of the last 5 commands you’ve sent to the assistant in the game.
Keep in mind that the bot is non-violent.You can assume that the bot has the following capabilities:
You can talk to the bot as you would to another human player to instruct it to perform actions mentioned above, ask it questions, or to give it information.
If the agent fails to do something you asked, please mark the failure!
This is done by clicking the MARK ERROR button next to the command.
If the agent fails, you will be prompted for more information.
Please use your imagination to come up with things you'd like to say to the bot to make the interaction rich, given the bot’s capabilities. Be as creative as you can. The instructions should be related to the bot's capabilities, please give us as much variety as you can.Rejection policy: You HIT will be rejected if any of these are violated


{% extends "../layout/base.html" %} {% include "style/bootstrap.html" %} {% load static %} {% block content %} {% if validlink %} {% if form.errors %}
Your password is not valid, please try again.
{% endif %} {% else %}The password reset link is invalid, possibly because it has already been used. Please request a new password reset.
{% endif %} {% endblock %}


A Dirichlet Process Mixture Model for Spherical Data
Directional data, naturally represented as points on the unit sphere, appear in many applications. However, unlike the case of Euclidean data, flexible mixture models on the sphere that can capture correlations, handle an unknown number of components and extend readily to high-dimensional data have yet to be suggested. For this purpose we propose a Dirichlet process mixture model of Gaussian distributions in distinct tangent spaces (DP-TGMM) to the sphere. Importantly, the formulation of the proposed model allows the extension of recent advances in efficient inference for Bayesian nonparametric models to the spherical domain. Experiments on synthetic data as well as real-world 3D surface normal and 20-dimensional semantic word vector data confirm the expressiveness and applicability of the DP-TGMM.
Many applications of interest involve measurements of directional data. In 3D scenes, unit-length surface normals extracted from point clouds reside in a 2D manifold (i.e., the unit sphere in 3D). In biology, protein backbone measurements are described and classified based on their angular configurations in the so-called Ramachandran plots. Directional data also exists outside of the 3D world. E.g., the words counts in a corpus of documents can be viewed as directional data once normalized to have unit 2 norm. Word-frequency vectors are often clustered using the cosine similarity, which measures the cosine of the angle formed by two vectors. This measure essentially treats the word-frequency vectors as directional data, and has been shown to be superior to Euclidean distance for document clustering. Another example of directional data is semantic word vectors, which associate a high-dimensional vector with each word in a given corpus. The semantic word vectors capture the semantic context of the associated words, and should not to be confused with the word-frequency vectors of documents. Again, cosine similarity is used as the distance measure to find words with similar meaning.
One common task in many of these applications is to group the data into similar clusters. Due to the non- linearity of the hyper-sphere, clustering on the spherical manifold is often treated in an ad-hoc manner by either ignoring the geometry of the sphere or using overly-restricted models. In this work, we present a flexible Bayesian nonparametric (BNP) model for data residing on a hyper-sphere that respects the inherent geometry of the manifold. As shown above, our approach draws on the Dirichlet process Gaussian mixture model (DP-GMM), and models full covariance matrices on (linear) tangent spaces to the sphere. Importantly, the covariances of the Gaussians, capturing intra-cluster correlations, have analytical conjugate priors that enable efficient inference. Additionally, the approach transparently scales to high-dimensional data. We extend the efficient inference method of, a parallelized restricted Gibbs sampler with sub-cluster split/merge moves, to account for the geometry of the sphere. Moreover, we show how to combine sufficient statistics from tangent spaces around different points of tangency to propose merges efficiently.
Comparison of different clustering algorithms on synthetic isotropic and anisotropic data
Mean and standard deviation over ten sampler runs of normalized mutual information (NMI) and cluster-count for synthetic datasets of 30 isotropic (top) and anisotropic (bottom) clusters on the unit sphere in 3D. The colors for the different algorithms are consistent across all plots. In the sphere-plots to the right it can be observed that, in contrast to the DP-TGMM, the DP Gaussian mixture model (DP-GMM) fails to separate (top) or incorrectly splits (bottom) clusters. This is a result of the DP-GMM clustering the data in the ambient Euclidean space and not on the spherical manifold. While the spherical k-means (spkm) and the k-means algorithm were both set to the true number of clusters, their clustering performance lacks behind the sampling based methods. The finite symmetric Dirichlet approximation to the DP-TGMM (referred to as FSD-TGMM) gives an incorrect and noisy estimate for the number of clusters and hence motivest the use of the proposed sub-cluster split/merge inference algorithm.
Comparison of different clustering algorithms and models on real-world surface normal data
In the top row we show RGB images of the scene (only) for reference. We visualize the segmentation implied solely by the clustering of normals using the spherical k-means (spkm) algorithm with k = 7 (2nd row), using the DP-GMM (3rd row) and the proposed DP-TGMM (bottom row). Note how spkm and DP-GMM fail to properly segment the scenes. The colors encode the association to inferred clusters and black denotes missing depth data.
Bibtex
@inproceedings{straub2015dptgmm,
author = {Straub, Julian and Chang, Jason and Freifeld, Oren and Fisher III, John W.},
title = {A Dirichlet Process Mixture Model for Spherical Data},
year = {2015},
booktitle = {AISTATS},
url = { http://people.csail.mit.edu/jstraub/download/straub2015dptgmm.pdf}
}


|
|
static void | win_delete_request_cb (void *data, Evas_Object *obj, void *event_info) |
| |
|
static void | win_back_cb (void *data, Evas_Object *obj, void *event_info) |
| |
| static void | create_base_gui (appdata_s *ad) |
| | creates the gui for the watchface More...
|
| |
| void | Handle_Sensor_Update_Cb (sensor_type_e sensorType, sensor_event_s *ev) |
| | function that is called when a sensor records data More...
|
| |
| void | init_syskv () |
| |
| static bool | app_create (void *data) |
| | initialize function for view and sensor More...
|
| |
| static void | app_control (app_control_h app_control, void *data) |
| | handles launch request More...
|
| |
| static void | app_pause (void *data) |
| | handles when application goes to the background More...
|
| |
| static void | app_resume (void *data) |
| | handles when application goes back to the foreground More...
|
| |
| static void | app_terminate (void *data) |
| | handles when the application is exited More...
|
| |
| static void | ui_app_lang_changed (app_event_info_h event_info, void *user_data) |
| | handles language change More...
|
| |
| static void | ui_app_orient_changed (app_event_info_h event_info, void *user_data) |
| | handles change of orientation of device More...
|
| |
| static void | ui_app_region_changed (app_event_info_h event_info, void *user_data) |
| | handles region change More...
|
| |
| static void | ui_app_low_battery (app_event_info_h event_info, void *user_data) |
| | handles when battery power becomes low More...
|
| |
| static void | ui_app_low_memory (app_event_info_h event_info, void *user_data) |
| | handles when watch is low on memory More...
|
| |
| int | main (int argc, char *argv[]) |
| |
Main file for the smartwatch app.
- Date
- 10 Jan 2020
| void Handle_Sensor_Update_Cb |
( |
sensor_type_e |
sensorType, |
|
|
sensor_event_s * |
ev |
|
) |
| |
function that is called when a sensor records data
@brief Gets the full path to a write/readable file in the datafolder (this does not check if it exists)
@param WriteFile: name of the file to get the full path from
@return pointer to char array containing filepath
/
char * get_filepath(char * writeFile){ char * finalPath = (char*) malloc(MAX_SIZE_DATA_PATH * sizeof(char)); //[MAX_SIZE_DATA_PATH] = {0,}; //max path size is 800, initialize all chars to 0 char * dataPath = app_get_data_path(); //get pointer to data path if(sizeof(dataPath) > 0){ //if datapath exists snprintf(finalPath, MAX_SIZE_DATA_PATH, "%s%s", dataPath, writeFile); free(dataPath); } return finalPath; }
/**
- Parameters
-
| sensorType | name of the sensor that wants to log data |
| ev | contains the data from the sensor |


interface JavaScriptSupport
Describes the js
property support, which aims to ease the use of
JavascriptExecutor.executeScript &
JavascriptExecutor.executeAsyncScript.
Browser.drive(driverFactory = driverFactory) {
// When I navigate to the Kotlin's page URL
to("https://kotlinlang.org/")
// And I execute JavaScript code with arguments via `invoke`
val arguments = js(1.5, 2.3) {
"return 'Arguments: ' + arguments[0] + ', ' + arguments[1];"
}
// Then I should get the arguments as is
assertEquals(arguments, "Arguments: 1.5, 2.3")
}
abstract val js: JavaScriptExecutor
Allows the execution of synchronous and asynchronous JavaScript code if such functionality is supported by the underlying driver. |
interface Browser : JavaScriptSupport, WaitingSupport, WebDriver
Balin's backbone. The |
|
abstract class Component : ClickAndNavigateSupport, ComponentMappingSupport, JavaScriptSupport, SearchContext, WaitingSupport
A component is a reusable piece of functionality that can be shared among several pages, and which interaction can be performed independently of other pieces in the web page. |
|
abstract class Page : ClickAndNavigateSupport, ComponentMappingSupport, JavaScriptSupport, SearchContext, WaitingSupport
This class is the corner stone for Balin's implementation of the Page Object Design Pattern. All classes that model a Web page/view most extend this one. |


To use this feature, select Maintain | Select Pu240e Coefficients. The standard coefficients for 240Pu-effective, used in INCC plutonium mass calculations, are known from the PANDA book [20], (and see Effective 240Pu Mass). These standard values for coefficients may be substituted for others in INCC mass calculations. This feature provides three additional choices for these coefficients, based on the accumulated work described in ESARDA 1999 [35].
The four choices:
|
Source |
Gatewidth in µs |
238Pu |
242Pu |
|
PANDA 1991 |
-- |
2.520 |
1.680 |
|
ESARDA 1999 |
064 |
2.707 |
1.658 |
|
ESARDA 1999 |
128 |
2.714 |
1.667 |
|
N95 HENCC |
088 |
2.718 |
1.664 |


In this year of 2020 Pantone is 19-4052 Classic Blue.
Instilling calm, confidence, and connection, this enduring blue hue highlights our desire for a dependable and stable foundation on which to build as we cross the threshold into a new era.
| Heading | ||
|---|---|---|
| Column 1 | Column 2 | Column 3 |
| Cell Spanning in 3 Rows (2nd and 3rd merged) | Cell Spanning in 2 Rows (1st and 2nd Cell merged) | 1st Cell |
| 2nd Cell | ||
| 3rd Cell | ||
| 3rd Cell | 4th Cell |


Rust PL
More Complex Programs
Macros
// Macros are dynamic code that allows for many cool features,
// including the ability to accept any number of parameters. Macros are
// functions ending with !
macro_rules! total{
// Return on a single parameter
($x:expr) => ($x);
// Else, add the head to the tail. Rust will expand to include all values.
($x:expr, $($y:expr),+) => ( $x + total!($($y),+) )
}
fn main() {
println!(total!(1u32));
println!("{}",total!(1u32, 2u32));
/* Rust does type checking at compile time and thus you have to use
* a string expansion "{}" to prevent println! from thinking it is being passed
* a non-printable type. Rust is type safe, so we have to trick it.
* We don't know ahead of time what type of number the parameters are.
*/
println!("{}", total!(1u32, 2u32, 3u32, 4u32, 5u32, 6u32, 7u32, 8u32, 9u32));
}
Linked List
// use aliases all direct children of List into the current scope.
use List::*;
enum List {
// Cons: Tuple struct that wraps an element and a pointer to the next node
Cons(Box<List>, u32),
// Nil: A node that signifies the end of the linked list
Nil,
}
// Methods can be attached to an enum
impl List {
// Create an empty list
fn new() -> List {
// `Nil` has type `List`
Nil
}
// Consume a list, and return the same list with a new element at its end.
fn append(self, elem: u32) -> List {
// `Cons` also has type List
Cons(Box::new(self), elem)
}
// Return the length of the list
fn len(&self) -> u32 {
// `self` has to be matched, because the behavior of this method
// depends on the variant of `self`
// `self` has type `&List`, and `*self` has type `List`, matching on a
// concrete type `T` is preferred over a match on a reference `&T`
match *self {
// Can't take ownership of the tail, because `self` is borrowed;
// instead take a reference to the tail
Cons(ref tail, _) => 1 + tail.len(),
// Base Case: An empty list has zero length
Nil => 0
}
}
// Return representation of the list as a (heap allocated) string
fn stringify(&self) -> String {
match *self {
Cons(ref tail, head) => {
// `format!` is similar to `print!`, but returns a heap
// allocated string instead of printing to the console
format!("{}, {}", tail.stringify(), head)
},
Nil => {
format!("Nil")
},
}
}
}
fn main() {
// Create an empty linked list
let mut list = List::new();
// Append some elements
list = list.append(1);
list = list.append(2);
list = list.append(3);
// Show the final state of the list
println!("linked list has length: {}", list.len());
println!("{}", list.stringify());
}


Brian Cook
Home
(current)
About
Contact
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(current)
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Full Name
Personal Email
Subject
Contact Me
Github Profile
Linkedin Profile
<EMAIL_ADDRESS>678-357-7144


--- layout: post title: "AOL: 8 Character Passwords?" date: 2007-05-07 04:33:16 +0000 permalink: /2007/05/07/aol-8-character-passwords/ category: Security redirect_from: - /blog/aol-8-character-passwords/ ---
A lot of people probably thought that AOL would be a company to keep with the times. Apparently not, since their system only uses the first 8 characters of a password, silently discarding anything else. Sounds like a sense of false security to me.


| strip_ctl {fansi} | R Documentation |
Removes Control Sequences from strings. By default it will
strip all known Control Sequences, including ANSI CSI
sequences, two character sequences starting with ESC, and all C0 control
characters, including newlines. You can fine tune this behavior with the
ctl
parameter. strip_sgr
only strips ANSI CSI SGR sequences.
strip_ctl(x, ctl = "all", warn = getOption("fansi.warn"), strip) strip_sgr(x, warn = getOption("fansi.warn"))
x |
a character vector or object that can be coerced to character. |
ctl |
character, any combination of the following values (see details):
|
warn |
TRUE (default) or FALSE, whether to warn when potentially
problematic Control Sequences are encountered. These could cause the
assumptions |
strip |
character, deprecated in favor of |
The ctl
value contains the names of non-overlapping subsets of the
known Control Sequences (e.g. "csi" does not contain "sgr", and "c0" does
not contain newlines). The one exception is "all" which means strip every
known sequence. If you combine "all" with any other option then everything
but that option will be stripped.
character vector of same length as x with ANSI escape sequences stripped
The *_ctl
versions of the functions treat all Control Sequences specially
by default. Special treatment is context dependent, and may include
detecting them and/or computing their display/character width as zero. For
the SGR subset of the ANSI CSI sequences, fansi
will also parse, interpret,
and reapply the text styles they encode if needed. You can modify whether a
Control Sequence is treated specially with the ctl
parameter. You can
exclude a type of Control Sequence from special treatment by combining
"all" with that type of sequence (e.g. ctl=c("all", "nl")
for special
treatment of all Control Sequences but newlines). The *_sgr
versions
only treat ANSI CSI SGR sequences specially, and are equivalent to the
*_ctl
versions with the ctl
parameter set to "sgr".
Non-ASCII strings are converted to and returned in UTF-8 encoding.
fansi for details on how Control Sequences are interpreted, particularly if you are getting unexpected results.
string <- "hello\033k\033[45p world\n\033[31mgoodbye\a moon" strip_ctl(string) strip_ctl(string, c("nl", "c0", "sgr", "csi", "esc")) # equivalently strip_ctl(string, "sgr") strip_ctl(string, c("c0", "esc")) ## everything but C0 controls, we need to specify "nl" ## in addition to "c0" since "nl" is not part of "c0" ## as far as the `strip` argument is concerned strip_ctl(string, c("all", "nl", "c0")) ## convenience function, same as `strip_ctl(ctl='sgr')` strip_sgr(string)


Settings for AssetServiceClient instances.
Inheritance
Inherited Members
Namespace: Google.Cloud.Asset.V1
Assembly: Google.Cloud.Asset.V1.dll
Syntax
public sealed class AssetServiceSettings : ServiceSettingsBase
Constructors
AssetServiceSettings()
Constructs a new AssetServiceSettings object with default settings.
Declaration
public AssetServiceSettings()
Properties
AnalyzeIamPolicySettings
Google.Api.Gax.Grpc.CallSettings for synchronous and asynchronous calls to
AssetServiceClient.AnalyzeIamPolicy
and AssetServiceClient.AnalyzeIamPolicyAsync
.
Declaration
public CallSettings AnalyzeIamPolicySettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.Api.Gax.Grpc.CallSettings |
Remarks
- Initial retry delay: 100 milliseconds.
- Retry delay multiplier: 1.3
- Retry maximum delay: 60000 milliseconds.
- Maximum attempts: Unlimited
- Timeout: 300 seconds.
BatchGetAssetsHistorySettings
Google.Api.Gax.Grpc.CallSettings for synchronous and asynchronous calls to
AssetServiceClient.BatchGetAssetsHistory
and AssetServiceClient.BatchGetAssetsHistoryAsync
.
Declaration
public CallSettings BatchGetAssetsHistorySettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.Api.Gax.Grpc.CallSettings |
Remarks
- Initial retry delay: 100 milliseconds.
- Retry delay multiplier: 1.3
- Retry maximum delay: 60000 milliseconds.
- Maximum attempts: Unlimited
- Timeout: 60 seconds.
CreateFeedSettings
Google.Api.Gax.Grpc.CallSettings for synchronous and asynchronous calls to
AssetServiceClient.CreateFeed
and AssetServiceClient.CreateFeedAsync
.
Declaration
public CallSettings CreateFeedSettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.Api.Gax.Grpc.CallSettings |
Remarks
- This call will not be retried.
- Timeout: 60 seconds.
DeleteFeedSettings
Google.Api.Gax.Grpc.CallSettings for synchronous and asynchronous calls to
AssetServiceClient.DeleteFeed
and AssetServiceClient.DeleteFeedAsync
.
Declaration
public CallSettings DeleteFeedSettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.Api.Gax.Grpc.CallSettings |
Remarks
- Initial retry delay: 100 milliseconds.
- Retry delay multiplier: 1.3
- Retry maximum delay: 60000 milliseconds.
- Maximum attempts: Unlimited
- Timeout: 60 seconds.
ExportAssetsOperationsSettings
Long Running Operation settings for calls to AssetServiceClient.ExportAssets
and
AssetServiceClient.ExportAssetsAsync
.
Declaration
public OperationsSettings ExportAssetsOperationsSettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.LongRunning.OperationsSettings |
Remarks
Uses default Google.Api.Gax.PollSettings of:
- Initial delay: 20 seconds.
- Delay multiplier: 1.5
- Maximum delay: 45 seconds.
- Total timeout: 24 hours.
ExportAssetsSettings
Google.Api.Gax.Grpc.CallSettings for synchronous and asynchronous calls to
AssetServiceClient.ExportAssets
and AssetServiceClient.ExportAssetsAsync
.
Declaration
public CallSettings ExportAssetsSettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.Api.Gax.Grpc.CallSettings |
Remarks
- This call will not be retried.
- Timeout: 60 seconds.
ExportIamPolicyAnalysisOperationsSettings
Long Running Operation settings for calls to AssetServiceClient.ExportIamPolicyAnalysis
and
AssetServiceClient.ExportIamPolicyAnalysisAsync
.
Declaration
public OperationsSettings ExportIamPolicyAnalysisOperationsSettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.LongRunning.OperationsSettings |
Remarks
Uses default Google.Api.Gax.PollSettings of:
- Initial delay: 20 seconds.
- Delay multiplier: 1.5
- Maximum delay: 45 seconds.
- Total timeout: 24 hours.
ExportIamPolicyAnalysisSettings
Google.Api.Gax.Grpc.CallSettings for synchronous and asynchronous calls to
AssetServiceClient.ExportIamPolicyAnalysis
and AssetServiceClient.ExportIamPolicyAnalysisAsync
.
Declaration
public CallSettings ExportIamPolicyAnalysisSettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.Api.Gax.Grpc.CallSettings |
Remarks
- This call will not be retried.
- Timeout: 60 seconds.
GetFeedSettings
Google.Api.Gax.Grpc.CallSettings for synchronous and asynchronous calls to AssetServiceClient.GetFeed
and AssetServiceClient.GetFeedAsync
.
Declaration
public CallSettings GetFeedSettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.Api.Gax.Grpc.CallSettings |
Remarks
- Initial retry delay: 100 milliseconds.
- Retry delay multiplier: 1.3
- Retry maximum delay: 60000 milliseconds.
- Maximum attempts: Unlimited
- Timeout: 60 seconds.
ListFeedsSettings
Google.Api.Gax.Grpc.CallSettings for synchronous and asynchronous calls to
AssetServiceClient.ListFeeds
and AssetServiceClient.ListFeedsAsync
.
Declaration
public CallSettings ListFeedsSettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.Api.Gax.Grpc.CallSettings |
Remarks
- Initial retry delay: 100 milliseconds.
- Retry delay multiplier: 1.3
- Retry maximum delay: 60000 milliseconds.
- Maximum attempts: Unlimited
- Timeout: 60 seconds.
SearchAllIamPoliciesSettings
Google.Api.Gax.Grpc.CallSettings for synchronous and asynchronous calls to
AssetServiceClient.SearchAllIamPolicies
and AssetServiceClient.SearchAllIamPoliciesAsync
.
Declaration
public CallSettings SearchAllIamPoliciesSettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.Api.Gax.Grpc.CallSettings |
Remarks
- Initial retry delay: 100 milliseconds.
- Retry delay multiplier: 1.3
- Retry maximum delay: 60000 milliseconds.
- Maximum attempts: 5
- Timeout: 15 seconds.
SearchAllResourcesSettings
Google.Api.Gax.Grpc.CallSettings for synchronous and asynchronous calls to
AssetServiceClient.SearchAllResources
and AssetServiceClient.SearchAllResourcesAsync
.
Declaration
public CallSettings SearchAllResourcesSettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.Api.Gax.Grpc.CallSettings |
Remarks
- Initial retry delay: 100 milliseconds.
- Retry delay multiplier: 1.3
- Retry maximum delay: 60000 milliseconds.
- Maximum attempts: 5
- Timeout: 15 seconds.
UpdateFeedSettings
Google.Api.Gax.Grpc.CallSettings for synchronous and asynchronous calls to
AssetServiceClient.UpdateFeed
and AssetServiceClient.UpdateFeedAsync
.
Declaration
public CallSettings UpdateFeedSettings { get; set; }
Property Value
| Type | Description |
|---|---|
| Google.Api.Gax.Grpc.CallSettings |
Remarks
- This call will not be retried.
- Timeout: 60 seconds.
Methods
Clone()
Creates a deep clone of this object, with all the same property values.
Declaration
public AssetServiceSettings Clone()
Returns
| Type | Description |
|---|---|
| AssetServiceSettings | A deep clone of this AssetServiceSettings object. |
GetDefault()
Get a new instance of the default AssetServiceSettings.
Declaration
public static AssetServiceSettings GetDefault()
Returns
| Type | Description |
|---|---|
| AssetServiceSettings | A new instance of the default AssetServiceSettings. |


The .dropdown-divider class is used to separate links inside the dropdown menu with a thin horizontal border:
.dropdown-divider


The Random Knowledge Quiz
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Try to answer all 20 questions within 2 minutes.
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Troubleshooting frequent occurrences of error 17830 in system_health
While analyzing the system_health on a few SQL Servers, I noticed that error 17830 is logged about 30 times every minute, and this behavior is consistent across a set of servers. After doing some googling, I came across a very detailed writeup about this error on bobsql.com. This post saved me quite a bit of troubleshooting time as it explained the details behind what may cause this error and a potential fix.
Before proceeding further, I setup a custom extended event session so I can easily monitor for this error message, and see if I can make it go away.
CREATE EVENT SESSION [ali_testing] ON SERVER
ADD EVENT sqlserver.error_reported(
ACTION(
sqlserver.client_app_name,
sqlserver.client_hostname,
sqlserver.context_info,
sqlserver.database_id,
sqlserver.session_id,
sqlserver.sql_text,
sqlserver.tsql_stack,
sqlserver.username,
sqlserver.plan_handle
)
WHERE (
[error_number] = (17830)
)
)
ADD TARGET package0.event_file(SET filename=N'ali_testing')
ALTER EVENT SESSION [ali_testing] ON SERVER STATE = START
With this monitoring in place, I was able to get some details about the clients (they all seemed to be coming from localhost) as well as a pattern in the error message, it was either:
Network error code 0x2746 occurred while establishing a connection; the connection has been closed. This may have been caused by client or server login timeout expiration. Time spent during login: total 3 ms, enqueued 3 ms, network writes 0 ms, network reads 0 ms, establishing SSL 0 ms, network reads during SSL 0 ms, network writes during SSL 0 ms, secure calls during SSL 0 ms, enqueued during SSL 0 ms, negotiating SSPI 0 ms, network reads during SSPI 0 ms, network writes during SSPI 0 ms, secure calls during SSPI 0 ms, enqueued during SSPI 0 ms, validating login 0 ms, including user-defined login processing 0 ms. [CLIENT: ::1]
Or:
Network error code 0x2746 occurred while establishing a connection; the connection has been closed. This may have been caused by client or server login timeout expiration. Time spent during login: total 1 ms, enqueued 1 ms, network writes 0 ms, network reads 0 ms, establishing SSL 0 ms, network reads during SSL 0 ms, network writes during SSL 0 ms, secure calls during SSL 0 ms, enqueued during SSL 0 ms, negotiating SSPI 0 ms, network reads during SSPI 0 ms, network writes during SSPI 0 ms, secure calls during SSPI 0 ms, enqueued during SSPI 0 ms, validating login 0 ms, including user-defined login processing 0 ms. [CLIENT: <IP_ADDRESS>]
The the only difference between the repeated 2 messages was the client IP: 127.0.0.
or ::1
. Both these IPs are the loopback adapter (aka localhost) with the former being IPv4 and the latter IPv6. At this point, my guess was that a client was using localhost
as the server name, and it was resolving to both 127.0.0.
and ::1
, trying to connect to both, and dropping the “loser”. I was not able to get more details from the extended event - probably because a lot of this was happening before authentication took place, however I had narrowed down the search to what is running on the server itself.
At this point I could have captured all logins and tried to see a pattern, but I took a guess and assumed this is caused by Telegraf Data Collector
which we use on all the servers for gathering metrics (for more details on this, please see this set of excellent blog posts by Tracy Boggiano or her GitHub repo)
Sure enough, the connection string it was using turned out to be Server=localhost;Port=1433;app name=telegraf;log=1;
. Changing this to use <IP_ADDRESS>
instead to default to IPv6 as: Server=<IP_ADDRESS>;Port=1433;app name=telegraf;log=1;
and restarting the service resolved the issue and the regular 17830 errors we no more.
Once done, I used the following code to clean up my testing XE Session:
DROP EVENT SESSION [ali_testing] ON SERVER


Definition
Average starting date for accumulating EGDD2 (calendar day)
Method of calculation
10 days after the average mean daily air temperature (Tmean) first exceeds 5°C (calendar day). April 1 is set as the earliest limit to the start date as specified in original LSRS criteria.