The DOM Explained, Quick and Simple
Table of Contents
Introduction
Scope of this Document
This document will only focus upon DOM Level 2. Although DOM Level 1 is still universally supported this document views it as an expired and purely legacy artifact. XML namespaces and event execution, as well its memory management, will not be discussed thereby negating need to dwell upon DOM Level 3 and 4.
This document is an attempt to explain what the DOM is, how to use it, and why it is defined the way it is. The intended audience is anybody wanting to enrich their understanding of the DOM. Although the DOM is language agnostic this document is writing from the perspective of JavaScript.
This is not a how to article. This document does not discuss abstractions, frameworks, or other helpers. This document seeks to be educational, which is to say this document seeks to explain things. This document does not attempt to provide tools or suggestions.
What the DOM Is
The DOM serves primarily as an API for JavaScript to access and interpret any markup language based upon the XML syntax, which still includes HTML. It is language agnostic so that it can be used and defined by a variety of languages in a variety of ways. As expressed in JavaScript, the DOM is a collection of objects that inherit from a master object named: document. Each data facet conveyed by the DOM is an object. The inheritance and relationships naturally demonstrated through the document structure of the markup (functional inheritance) is defined in the DOM through methods inherited from the document object.
It is important to recognize the DOM is the standard way that web browsers interact with HTML. Every JavaScript framework, library, and abstraction that accesses the DOM ultimately does so through the standard DOM methods. A proper understanding of the DOM is critical for accessibility, performance, semantics, and basic problem solving.
Every data facet expressed by the DOM is referred to as a node. Every node is defined of one of twelve types. Only the types: element, text, and attribute are commonly used in the web though every type is available in modern web browsers. The objects representative of the nodes feature properties that define their relationships or inherit methods that can define their relationships, such as the parentNode property.
Because DOM Level 2, and later versions, are based upon XML syntax the DOM is case-sensitive. When accessing HTML, which is not case-sensitive, case-sensitivity can vary browser and browser version. It is recommended to always use lower case to access HTML from the DOM to eliminate minor conformance differences by browser and also force HTML elements and attribute names to lower case when interpreting names returned from the DOM.
There is a standard alternative to the DOM with a lighter memory footprint and arguably far faster execution time called XPath. Unfortunately, XPath is not universally supported as native access method. This further reinforces the importance of learning the DOM as the only universally supported and standard API to access a markup document structure.
The well known innerHTML and outerHTML properties are not defined in the DOM. As such they will not be discussed here.
History of the DOM
The DOM originally came about as a standard means for accessing HTML from JavaScript. Prior to the first DOM standard IE and Netscape had separate and unrelated means of accessing HTML. The first standard is the original DOM Specification, later called DOM Level 1, from 1997. There was an immediate and vital need for conformity so this document was released earlier than other W3C technologies.
In 1998 work began on the DOM Level 2 specification that became a recommendation in late 2000. If you compare the proposed properties of the Level 2 document to the Level 1 document you can see there are wild differences. For instance DOM Level 1 identifies properties directly related to tags required in HTML while DOM Level 2 is fully language agnostic. The DOM Level 2 specification was written in parallel with the XML Schema Part 1: Structures specification. DOM Level 2 specification released revisions shortly after each XML specification revision and became a formal recommendation only after XML Schema became a recommendation. DOM Level 2 is primarily concerned with node definitions, node types, and access to nodes via their relationships.
In 2004 the DOM Level 3 specification became a recommendation on the same date DOM Level 2 received its final update. This was also just three weeks after a major revision to the XML Schema Part 1 Second Edition Edit Recommendation was released. Notice that DOM Level 3 extends DOM Level 2 but does not extend DOM Level 1. DOM Level 3 is primarily concerned with namespaces, inheritance, and extension of node names and definitions.
At this time DOM Level 4 is nearing final review. DOM Level 4 is worthy of note in that it extends DOM Level 2 and 3 but is focused primarily upon interaction and events instead of anything related to structure or node relationships. A primary example is that garbage collection is described in the specification where in the past these discussions were left entirely to the implementation of JavaScript interpreters. In a purely desktop driven experience DOM Level 4 might be considered unnecessarily and excessive. New platforms like mobile and tablets have proven that standard definitions for events and interaction is not enough. There must also be standard guidance on implementation of those events to achieve conformance, such as when the two largest mobile platform developers cannot produce interfaces that execute to the standards they helped write.
How HTML Loads in Modern Browsers
It is important to understand how the DOM is created. If a cached JavaScript file is requested at the top of a document and is well written it is quite possible that it may request access to the DOM before objects of the DOM are created, which can result in unintended errors. For performance reasons it is often suggested that JavaScript be requested from the bottom of a document, which also provides the benefit of allowing the DOM to fully render before attempts to access it are executed.
The first thing modern browsers do when encountering any markup language, such as HTML, is parse the markup. Parsing does not imply producing or rendering the DOM, which is a separate and later process. All modern documents use XML as a parsing foundation for any XML similar markup languages, which includes not well formed HTML. Because XML provides syntax rules that are terse and specific writing an XML parser is much faster, easier, and cheaper than writing an HTML parser. This means a smaller and faster executing parser, but more importantly it means a solid foundation on which to provide additional rules necessary for parsing HTML. An example of standard parsing guidance can be found in the XML Information Set.
Once the markup is parsed requests for additional resources are identified and those requests are executed. It is absolutely essential that the requests for additional resources execute as immediately as possible as the transmission time necessary to return these resources can occur simultaneously to the DOM rendering. For performance it is considered a good idea to put requests for visual artifacts, particularly stylesheets, as high in the document as possible so that the page can render visually as the DOM renders without repainting later. Another reason the DOM is created separate from the parsing process is because it is significantly larger, and thus slower to produce and populate into memory, than the parse data.
After the DOM is fully rendered, all requests for additional resources have executed, and all initially requested JavaScript is interpreted the load of the page is complete. It is only at this time that the onload executes. It is important to take note that older versions of Internet Explorer require receipt of an HTTP response for all requested resources, which means that if an HTTP response is never returned the onload event never executes. It is also important to notice that requests for JavaScript not made from the HTML have no bearing on the execution of the onload event and neither do any JavaScript executions that occur outside of initial interpretation or through any other API.
Accessing the DOM in JavaScript
Methods for Searching the DOM
The DOM is searched using methods defined on the document object. Some methods defined in that object are inherited by other DOM objects and some methods are not. Any DOM access method executed on the document object search from the document.documentElement object that represents the root node of the markup, typically the <html> element. The most common methods for accessing the DOM are:
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getElementById - DOM Level 2
This method is only available from the document object or documentFragment type object and requires a string argument. The method will search the document for the first node with an id attribute whose value matches the value of the provided string argument. This method returns either null or the first DOM element node with a matching ID attribute value.
document.getElementById("idValue"); //returns null or element node
-
getElementsByTagName - DOM Level 2
This method is inherited to all element node types and requires a string argument. This method will search from the object it is executed on for all elements with a tag name matching the provided string. A node list is always returned. If there are no matching elements a node list with 0 indexes is returned.
document.getElementsByTagName("div"); //returns a node list
myElementNode.getElementsByTagName("div"); //returns a node list
-
getElementsByClassName - DOM Level 4
This method is inherited to all element node types and requires a string argument. This method will search from the object it is executed on for all elements with a class attribute value matching any class name in the class attribute of any element. Class names are represented as a space separated list in the class attribute value. A node list is always returned. If there are no matching elements a node list with 0 indexes is returned.
document.getElementsByClassName("classValueToken"); //returns a node list
myElementNode.getElementsByClassName("classValueToken"); //returns a node list
-
getAttribute - DOM Level 2
This method is inherited to all element node types and requires a string argument. This method will return the string value of the attribute matching the attribute name supplied in the string argument. If no matching attribute exists it will return null.
myElementNode.getAttribute("attributeName"); //returns null or a string
-
cloneNode - DOM Level 2
This method is inherited to all DOM nodes. If this method is used on an element node all values, attributes, and properties are cloned. This method takes one argument of type boolean, which if true also clones all child and descendant nodes.
myNode.cloneNode(true); //returns a copy of a node including all descendants
myNode.cloneNode(); //returns a copy of a node not including descendants
Walking the DOM
Another means of accessing the DOM is by starting from a DOM element node and moving from node to node using relationships defined in the properties of each element's DOM object. This is called walking the DOM. Here are a list of the most common properties to demonstrate those relationships:
-
parentNode - DOM Level 2
The parentNode property is available to every DOM node regardless of node type. This property returns the element node immediately containing the current DOM node. When the parentNode property is executed on the document.documentElement object the document object is returned.
myNode.parentNode; //returns an element node
-
childNodes - DOM Level 2
The childNodes property is available to every element node type. When executed this property will return a node list of child nodes regardless of type, but it will not return descendant nodes, which are nodes that are children of the immediate child nodes. The child nodes are always returned in the same order in which they occur in the DOM. Versions of Internet Explorer 8, and earlier, intentionally omitted text nodes containing only white space characters from the childNodes property thereby creating conformance problems. The childNodes property does not return attribute nodes.
myElementNode.childNodes; //returns a node list
-
firstChild - DOM Level 2
The firstChild property is available to all element, document, and documentFragment node types. It returns the first child node from the childNodes node list. If this property is executed on the document element it will return a documentType node type.
myElementNode.firstChild; //returns first child node
-
lastChild - DOM Level 2
This property returns the node in position: childNodes[childNodes.lenght - 1], but is otherwise identical to the firstChild property.
myElementNode.lastChild; //returns last child node
-
nextSibling - DOM Level 2
The nextSibling property is available to every DOM node and returns the next child element of the parent node. If the current node is the last child of its parent this property will return null.
myNode.nextSibling; //returns next adjacent node
-
previousSibling - DOM Level 2
The perviousSibling property is available to every DOM node and returns the previous child element of the parent node. If the current node is the first child of its parent this property will return null.
myNode.nextSibling; //returns prior adjacent node
-
attributes - DOM Level 3
The attributes property is only available to element type nodes. It returns a node list of all attributes, as well as their values, represented on that element. If an element has no attributes then a list of length 0 is returned.
myElementNode.attributes; //returns a node list of format: attributeName="value"
-
nodeType - DOM Level 2
This property is available to every DOM node. It always returns a number depend upon the node type as described in the following list order.
- ELEMENT_NODE
- ATTRIBUTE_NODE
- TEXT_NODE
- CDATA_SECTION_NODE
- ENTITY_REFERENCE_NODE
- ENTITY_NODE
- PROCESSING_INSTRUCTION_NODE
- COMMENT_NODE
- DOCUMENT_NODE
- DOCUMENT_TYPE_NODE
- DOCUMENT_FRAGMENT_NODE
- NOTATION_NODE
myNode.nodeType; //returns a number 1 - 12
-
nodeName - DOM Level 2
This property always returns either a string or null depending upon the node type. Please see this table in the specification for value definitions. According to conformance with the XML specification the value returned this property should always be case sensitive and specifically match the node it is applied against. With HTML, however, this is frequently not the case and differs by browser and version. I recommend always using the JavaScript toLowerCase against the value returned for nodeType to safely force conformity.
myNode.nodeName; //returns a string of variant definition by node type
-
nodeValue - DOM Level 2
This property always returns either a string or null depending upon the node type. Please see this table in the specification for value definitions.
myNode.nodeValue; //returns either null for a string of variant definition by node type
Changing the DOM
The DOM can also be manipulated and altered through various means. The following is a list of common means to change the DOM:
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createElement - DOM Level 2
The createElement method is available from the document object or a documentFragment type object and takes a single string argument. The value of the string argument is the name of an element type node to create, so this method will throw an error if the supplied string violates syntax rules for element names.
document.createElement("div"); //returns a new element node not bound to the document
-
createTextNode - DOM Level 2
The createTextNode method is available from the document object or a documentFragment type object and takes a single string argument. The value of the string argument is the text content of the node.
document.createTextNode("some text here"); //returns a new text node not bound to the document
-
appendChild - DOM Level 2
This method is available to every element type node. It takes a single argument of a reference to a node object, which is an object node to add to the DOM, and adds this node after every other child node. The object node must not already have an assigned parent node.
myElementNode.appendChild(newNode); //returns the appended node
-
insertBefore - DOM Level 2
This method is available to every element type node. It takes a two arguments which is a reference node and a reference to a new node object, adds this new node before the reference node. The object node must not already have an assigned parent node.
myElementNode.insertBefore(referenceNode, newNode); //returns the newNode
-
removeChild - DOM Level 2
This method is available to every element type node. It takes a single argument of a reference to a node object, which must be a child node of the current node. The supplied node is removed from its parent node and so it is effectively removed from the document. As long as the JavaScript reference to this node can still be accessed the node will remain alive in memory so that it can be changed and added back to the document later.
myElementNode.removeChild(anotherNode); //returns anotherNode
myElementNode.removeChild(myElementNode.lastChild); //returns myElementNode.lastChild
myElementNode.removeChild(myElementNode.childNodes[3]); //returns myElementNode.childNodes[3]
-
replaceChild - DOM Level 2
This method is available to every element type node. It takes a two arguments. The first is a new DOM node and the second is a DOM node to replace. The new DOM node cannot have an assigned parentNode and the old DOM node will have its parentNode unassigned effectively removing it from the document. The old DOM node will continue to reside in memory so long as a variable reference to it remains available.
myElementNode.replaceChild(newNode, originalNode); //returns originalNode
-
removeAttribute - DOM Level 2
This method is available to every element type node. It takes a single argument representing an attribute name and if that attribute exists it is removed from its parent element.
myElementNode.removeAttribute("class"); //returns nothing
-
setAttribute - DOM Level 2
This method is available to every element type node. It takes two arguments of which both are strings. The first argument is the name of the attribute and the second argument is the value to assign. If an attribute with that name already exists it will be over written otherwise a new attribute will be created.
myElementNode.removeAttribute("class", "myAttributeValue"); //returns nothing
Examples of Method Chaining
It is frequently necessary to use multiple DOM methods together to target a specific node relative some starting point. This process is commonly referred to as walking the DOM. This is the only means a web browser uses to access pieces of an HTML/XML document from JavaScript. All frameworks and querySelector methods sugar down to the DOM methods, and all modern web browsers provide the bulk of their optimizations to this API, so learning how these methods are used together will allow for writing faster executing web applications. I have provided some brief examples:
-
document.getElementById("someID").childNodes //get all child nodes from a targeted element
-
document.getElementById("someID").childNodes.length //how many children does the targeted node contain
-
document.getElementById("someID").getElementsByTagName("p") //get all p nodes in the tree of a targeted node
-
document.getElementById("someID").firstChild.nodeType //determine the type of node of a target elements first child node
-
document.getElementById("someID").previousSibling.firstChild //get the first child of a targeted element's previous sibling
-
document.getElementById("someID").nextSibling.childNodes[2] //get the third child of a targeted element's next sibling
-
document.getElementsByTagName("h3")[4].parentNode.parentNode //find the grandfather element of the fifth h3 element
-
document.getElementsByTagName("h3")[4].getAttribute("id") //get the id attribute value of the fifth h3 element in the document


rotten > Library > History > Racism > Anti-Semitism
Anti-Semitism
See also Henry Ford, David Duke, Swastika, Holocaust.
Timeline
| 26 May 1971 |
President Richard M. Nixon observes: "You know, it's a funny thing, every one of the bastards that are out for legalizing marijuana is Jewish.  What is the matter with them? I suppose it is because most of them are psychiatrists." |
| 5 Jul 1971 |
In the oval office, President Richard M. Nixon compares notes with underlings Bob Haldeman and Ron Ziegler:
| NIXON: |
Jewish families are close, but there's this strange malignancy that seems to creep among them -- radicalism. I can imagine how the fact that Ellsberg is in this must really tear a fella like Henry to pieces -- or Garment. Just like the Rosenbergs and all that. It just has to kill them. I feel horrible about it. |
| ZIEGLER: |
Could make up an English name. |
| HALDEMAN: |
... Rosenstein could change his name. ... |
|
[general laughter] |
| ZIEGLER: |
It is right. It's always an "Ellsberg." |
| NIXON: |
Every one's a Jew. Ellsberg's a Jew. Halperin's a Jew. |
| HALDEMAN: |
Gelb's a Jew. |
| NIXON: |
But there are [unclear] -- Hiss was not a Jew. Very interesting thing. So few of those who engage in espionage -- are Negroes. ... In fact, very few of them become Communists. If they do, they like, they get into Angela Davis -- they're more the capitalist type. And they throw bombs and this and that. But the Negroes. -- have you ever noticed? ... Any Negro spies? |
| HALDEMAN: |
Not intellectual enough, not smart enough... not smart enough to be spies. |
| NIXON: |
The Jews -- the Jews are, are born spies. You notice how many of them are just in up to their necks? |
| HALDEMAN: |
A basic deviousness. |
|
| 13 Sep 1971 |
President Richard M. Nixon tells Bob Haldeman: "Now here's the point, Bob. Please get the names of the Jews. You know, the big Jewish contributors to the Democrats. Could you please investigate some of the cocksuckers? That's all." |
| 14 Sep 1971 |
President Richard M. Nixon resumes the previous day's conversation with Bob Haldeman:
| NIXON: |
What about the rich Jews?  |
| 16 Oct 2003 |
In an address to the Tenth Islamic Summit Conference, Malaysian Prime Minister Mahathir Mohamad declares: "[The Jews] survived 2000 years of pogroms not by hitting back, but by thinking. They invented and successfully promoted Socialism, Communism, human rights and democracy so that persecuting them would appear to be wrong, so they may enjoy equal rights with others. With these they have now gained control of the most powerful countries and they, this tiny community, have become a world power. We cannot fight them through brawn alone. We must use our brains also.  And arrogant people, like angry people will make mistakes, will forget to think. They are already beginning to make mistakes. And they will make more mistakes." |
Dreyfus Affair
Pornopolis |
Rotten |
Faces of Death |
Famous Nudes
|


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Dance
Dance in India comprises numerous styles of dances, generally classified as classical or folk. As with other aspects of Indian culture, different forms of dances originated in different parts of India, developed according to the local traditions and also imbibed elements from other parts of the country.


|
Copley Motion Library
|
Multi-axis complex trajectory path. More...
Public Member Functions | |
| Path (uint d) | |
| Path object constructor. More... | |
| virtual | ~Path (void) |
| Destructor for the path object. | |
| virtual void | Reset (void) |
| Reset the path to the first position. More... | |
| virtual const Error * | SetStartPos (PointN &p) |
| Set the initial position for the path. More... | |
| virtual const Error * | SetVel (uunit v) |
| Set the velocity limit for the current location. More... | |
| virtual const Error * | SetAcc (uunit a) |
| Set the acceleration limit for the current location. More... | |
| virtual const Error * | SetDec (uunit d) |
| Set the deceleration limit for the current location.  More... | |
| virtual const Error * | AddLine (PointN &p) |
| Add a line segment from the current position to the specified point. More... | |
| virtual const Error * | AddLine (uunit length) |
| Add a line segment of the specified length. More... | |
| virtual const Error * | AddArc (double radius, double angle) |
| Add an arc with the specified radius and angle (radians). More... | |
| virtual const Error * | AddArc (PointN ¢er, double angle) |
| Add an arc with the specified center point and angle (radians). More... | |
| virtual const Error * | Pause (double sec) |
| Set the current velocity to 0 and pause for the specified amount of time. More... | |
| virtual int | GetDim (void) |
| Get the dimension (i.e. More... | |
| virtual const Error * | NextSegment (uunit pos[], uunit vel[], uint8 &time) |
| Get the next trajectory segment. More... | |
| virtual const Error * | StartNew (void) |
| Start a new trajectory. More... | |
| bool | PlayPath (double timeInc, double pos[], double vel[]) |
| Play back path data. More... | |
| Public Member Functions inherited from LinkTrajectory | |
| LinkTrajectory (void) | |
| LinkTrajectory default constructor. | |
| virtual | ~LinkTrajectory () |
| Virtual destructor. | |
| virtual void | Finish (void) |
| Trajectory finished. More... | |
| virtual bool | UseVelocityInfo (void) |
| This function indicates whether the velocity information returned by NextSegment should be used. More... | |
| virtual int | MaximumBufferPointsToUse (void) |
| This function allows a trajectory object to effectively reduce the size of the amplifier's internal trajectory buffer. More... | |
| Public Member Functions inherited from RefObj | |
| RefObj (const char *name=0) | |
| Default constructor for a reference object. More... | |
| virtual | ~RefObj () |
| Reference object destructor. More... | |
| void | SetRefName (const char *name) |
| Assign a name to this reference. More... | |
| uint32 | GrabRef (void) |
| Grab a reference to this object. More... | |
| void | setAutoDelete (bool autoDeleteEna) |
| This function is used to enable or disable the autodelete function for a reference object. More... | |
| void | UnlockRef (void) |
| Unlock an object that was previously locked using RefObj::Lock. | |
Additional Inherited Members | |
| Static Public Member Functions inherited from RefObj | |
| static void | ReleaseRef (uint32 id) |
| Release the local reference to this object. More... | |
| static RefObj * | LockRef (uint32 id) |
| Find the object associated with the passed reference number and lock it to prevent the object from being destroyed while I'm accessing it. More... | |
| static void | LogRefs (void) |
| This function is provided for debugging. More... | |
| Protected Member Functions inherited from RefObj | |
| void | KillRef (void) |
| Destroy this reference. More... | |
Multi-axis complex trajectory path.
The object may be used to construct one or two dimensional trajectories built out of line segments and arcs.
Path object constructor.
The number of dimensions for the path must be passed. This object currently supports one and two dimensional (i.e. one and two axis) path construction.
| d | The number of dimensions for the path. Must be either one or two for now. |
|
virtual |
Add an arc with the specified radius and angle (radians).
The arc will start at the current position and will move in either a clockwise (positive angle), or counter-clockwise (negative angle) direction.
| radius | The radius of the arc |
| angle | The number of radians to rotate through. Positive values will result in clockwise rotation. |
Add an arc with the specified center point and angle (radians).
The arc will start at the current position and will move in clockwise (positive angle), or counter-clockwise (negative angle) direction.
| center | The center point of the arc. |
| angle | The number of radians to rotate through. Positive values will result in clockwise rotation. |
Add a line segment from the current position to the specified point.
The direction of motion required to move from the current position to the given point will be compared to the direction of motion at the end of the last segment. If these directions change then the addition of this new point will require an abrupt change of direction. In this case, the initial velocity will be set to zero.
| p | The point to move to. |
Add a line segment of the specified length.
The direction of motion will remain the same as it was at the end of the last added segment. If this is the first segment added to the path, then the direction will be positive motion in the first axis.
| length | The length of the line segment to add. |
|
virtual |
Get the dimension (i.e.
number of axes) of the path.
Implements LinkTrajectory.
Get the next trajectory segment.
This method is called by the Linkage object when as it passes the trajectory informatoin up to the amplifiers.
| pos | An array where the position values will be returned. This array will be at least D elements long, where D is the trajectory dimension as returned by LinkTrajectory::GetDim() |
| vel | An array where the velocity values will be returned. |
| time | The segment time is returned here. This is in milliseconds and ranges from 1 to 255. If zero is returned, this is the last frame in the profile. |
Implements LinkTrajectory.
|
virtual |
Set the current velocity to 0 and pause for the specified amount of time.
| sec | The time to pause (must be >= 0). Time is specified in seconds. |
| bool PlayPath | ( | double | timeInc, |
| double | pos[], | ||
| double | vel[] | ||
| ) |
Play back path data.
This method may be used to itterate through a path for display purposes.
Before starting a path playback, the path should be reset using the method Path::Reset.
Each call to this function will return position and velocity information for the current playback position in the path. It will then increment the playback position by the time value passed. When the end of the path is reached, the method will return true.
| timeInc | The amount of time (seconds) to increment the playback position after reading out the position & velocity values. |
| pos | An array where the position information will be returned. This array must be long enough to store DIM elements, where DIM is the path dimension. |
| vel | An array where the velocity information will be returned. This array must be long enough to store DIM elements, where DIM is the path dimension. |
|
virtual |
Reset the path to the first position.
This should be called before the path is passed to the Linkage object as a trajectory to run.
Set the acceleration limit for the current location.
Acceleration limits must be greater then zero.
| a | The maximum acceleration (position units / second / second) |
Set the deceleration limit for the current location.
Note that setting the deceleration limit less then or equal to zero will cause the acceleration value to be used for deceleration also.
| d | The maximum deceleration (position units / second / second) |
Set the jerk limit for the current location.

This method may be used to start a path at a position other then (0,0) which is the default if no staring position is set.
The starting position may be set at any time, either before or after adding segments to the path. Internally, the segments are all stored as relative positions.
| p | The starting position for this path. |
Set the velocity limit for the current location.
Velocity limits must be greater then zero.
| v | The maximum velocity (position units / second) |
|
virtual |
Start a new trajectory.
This function is called before the first call to LinkTrajectory::NextSegment. It will result in a call to Path::Reset
Reimplemented from LinkTrajectory.


--- layout: page title: Terms & Policies background: 'img/bg-terms-and-policies.jpg' ---
Your use of each piece of software is governed by the terms of its accompanying license. Redistribution of parts or the whole of Laniakea may require you to comply with additional license requirements.


This directive maps a client request to a particular delay
pool. A client's cache miss is delayed only if it is
"allowed" by one of the
delay_access rules. Squid checks the access
rules for all pools in order. If a particular request is denied by
all delay_access rules, it
isn't delayed. You must define at least one rule to
use delay pools. |
Syntax
|
delay_access pool-number allow|deny [!]ACLname ...
| |
Default
|
No default
| |
Example
|
acl Dorms src <IP_ADDRESS>/16
delay_access 1 allow Dorms
| |
Related
|
delay_pools, delay_class,
delay_parameters,
delay_initial_bucket_level
|
|


The Maltese Falcon (1941)
Grade: 92
Perhaps "The Maltese Falcon" is not the greatest detective story ever filmed. But it is hard to find a better one, and much harder to find a more enjoyable movie to watch.
One could say that "The Maltese Falcon" is full of cliches. But since the film defines the genre, perhaps the real cliches are from the later, derivative films. While the characters may never transcend their well-defined caricatures, it is hard to complain when the cast is so strong, the dialogue so crisp, and the characters themselves are so interesting.
"The Maltese Falcon" is a legendary jewel-encrusted statue, priceless but long since lost. Humphrey Bogart plays a private eye who gradually gets caught up in the search for the relic. He is not alone, as Sydney Greenstreet, Peter Lorre, Mary Astor, and Elisha Cook Jr. are also involved. All of the latter are ruthless, and will kill if necessary to obtain the Falcon.
Bogart's is the central character. He is always wise to the situation, cynical to the core, and always on top. He is blessed with a personal secretary who will do anything and everything without questioning why.
He is first hired by Astor, a femme fatale whose story changes with every scene, and apparently is incapable of telling the truth. Soon, his partner is murdered and police detectives are turning up the heat. As Lorre, Greenstreet and Cook enter the picture, Bogart has to play a dangerous hand, trying to stay alive and out of jail while locating the Falcon and (naturally) taking a share of the profits.
Peter Lorre is one of my all-time favorite character actors. He has a terrific nasal voice and accent.  It cracks me up every time I hear it.
"The Maltese Falcon" was released in 1941, the same year as "Citizen Kane", and one year before "Casablanca", another Warner Brothers production that also had Bogart, Lorre and Greenstreet. The 1940s had so many great films, almost all of them filmed in black and white. They knew how to make 'em back then: emphasize cast, script and story, and never mind the stunts and special effects.
<EMAIL_ADDRESS>http://members.tripod.com/~Brian_Koller/movies.html
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


Norwegian Fancy Rat / Domestic Rat
Taxonomy:
Order |
Rodentia |
Family |
Muridae |
Genus |
Rattus |
Species |
norvegicus |
Diet:
- In urban environments they eat mainly discarded human food
- Near the sea they have been observed catching fish
- They will also eat chicks, mice, birds, & small lizards
- At Bear Hollow, the Rats eat commercially prepared rodent diet, various nuts and seeds, and fresh fruits and vegetables.
Range and Habitat:
- Can be found on every continent of the world except Antarctica
- Before they spread across the globe they were found only in Asia where they live primarily in forests and brushy areas
- Today they can be found living in a variety of habitats, such as dumps, sewers, open fields & woodlands, & basements. Basically where ever there are people
- Their average home range or territories is 164 feet
Physical Features:
- Covered with coarse, brownish fur (sometimes splotched with black or white hairs) on their dorsal surface, which usually lightens to a gray or tan color nearing the underside. Various strains of these rats bred in captivity may be white, brown, or black.
- The ears and tail are bald
- Avg. length is 16 inches. Avg. weight is almost a pound.
Life Span:
- Up to 2 years in the wild, and up to 4 years in captivity
- Rattus norvegicus is preyed on by any number of carnivorous mammals, birds, and reptiles. Humans also kill very large numbers of Norway rats as pests.
Reproduction:
- The mating system of R. norvegicus is best described as Polygynandrous. Social animals, Norway rats tend to breed in large groups.
- Although not technically a seasonal breeder, a mating increase occurs in the warmer months of the year. An average female is capable of giving birth approximately 8 pups, about seven times per year. Each litter has a short gestation period of 22 to 24 days. The young are very small and underdeveloped. It takes 14 to 17 days for the young's eyes to open. They are weaned at 3 to 4 weeks, and the young then leave the nest.
- Males usually reach sexual maturity at 3 months and females at 4.
Social Behavior:
- Often, the litters of numerous females will occupy the same nest, and all the young are cared for by the adults, regardless of who the true mothers are. This communal care makes the species something of a cooperative breeder.
- Live in large nests or burrows with many others
- They are vocal, and use visual cues such as body posture when communicating
- The hierarchy of these groups is based on size
Conservation:
- These animals are not a conservation concern. In fact, humans spend a great deal of effort trying to eradicate them.
Interpretive Information:
- Norway rats are excellent competitors and will readily drive out competing rat species, such as Rattus rattus. Because of their foraging habits, Norway rats act as seed dispersers. Their burrows also tend to aerate the soil. As prey, they help to sustain predator populations. Norway rats are communal species with humans.
- They are able to sense very minute vibrations in the ground, and feel their way through total darkness with their paws and whiskers.
- First introduced into the United States around 1775, the Norway rat has now spread throughout the contiguous 48 states.
- Examination of a wild R. norvegicus stomach in Germany revealed 4000 items, most of which were plants, although studies have shown that Norway rats prefer meat when given the option.
- Rats are very clean animals, they spend several hours per day grooming themselves.
- They can chew through metals such as copper and aluminum.
- They have an excellent memory. Once they learn a path they will never forget it.
Bear Hollow’s Rats:
- Female: S’more
- She was donated by a private owner in September of 2010.
- She’s named s’more because of her two-tone coloring.
- Female: Briquet
- She is the offspring of Reepicheep and a rat who is no longer in the collection.
- Past Rats:
- Male: Reepicheep – Passed away as a fairly elderly rat in Fall of 2012. He had been donated by Petland back in July of 2010.
Reference:
Almost all information above was retrieved from this web reference:
http://animaldiversity.ummz.umich.edu/site/accounts/information/Rattus_norvegicus.html


app
/
com.dhirajgupta.multicam.services
/
ManagedCamera
/
textureView
textureView
val
textureView
:
AutoFitTextureView
An
AutoFitTextureView
for camera preview.


| 1 | /* =========================================================== | |
| 2 | * JFreeChart : a free chart library for the Java(tm) platform | |
| 3 | * =========================================================== | |
| 4 | * | |
| 5 | * (C) Copyright 2000-2009, by Object Refinery Limited and Contributors. | |
| 6 | * | |
| 7 | * Project Info: http://www.jfree.org/jfreechart/index.html | |
| 8 | * | |
| 9 | * This library is free software; you can redistribute it and/or modify it | |
| 10 | * under the terms of the GNU Lesser General Public License as published by | |
| 11 | * the Free Software Foundation; either version 2.1 of the License, or | |
| 12 | * (at your option) any later version. | |
| 13 | * | |
| 14 | * This library is distributed in the hope that it will be useful, but | |
| 15 | * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
| 16 | * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public | |
| 17 | * License for more details. | |
| 18 | * | |
| 19 | * You should have received a copy of the GNU Lesser General Public | |
| 20 | * License along with this library; if not, write to the Free Software | |
| 21 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, | |
| 22 | * USA. | |
| 23 | * | |
| 24 | * [Java is a trademark or registered trademark of Sun Microsystems, Inc. | |
| 25 | * in the United States and other countries.] | |
| 26 | * | |
| 27 | * -------------------- | |
| 28 | * XYBlockRenderer.java | |
| 29 | * -------------------- | |
| 30 | * (C) Copyright 2006-2009, by Object Refinery Limited. | |
| 31 | * | |
| 32 | * Original Author: David Gilbert (for Object Refinery Limited); | |
| 33 | * Contributor(s): -; | |
| 34 | * | |
| 35 | * Changes | |
| 36 | * ------- | |
| 37 | * 05-Jul-2006 : Version 1 (DG); | |
| 38 | * 02-Feb-2007 : Added getPaintScale() method (DG); | |
| 39 | * 09-Mar-2007 : Fixed cloning (DG); | |
| 40 | * 21-Jun-2007 : Removed JCommon dependencies (DG); | |
| 41 | * 03-Aug-2007 : Fix for bug 1766646 (DG); | |
| 42 | * 07-Apr-2008 : Added entity collection code (DG); | |
| 43 | * 22-Apr-2008 : Implemented PublicCloneable (DG); | |
| 44 | * | |
| 45 | */ | |
| 46 | ||
| 47 | package org.jfree.chart.renderer.xy; | |
| 48 | ||
| 49 | import java.awt.BasicStroke; | |
| 50 | import java.awt.Graphics2D; | |
| 51 | import java.awt.Paint; | |
| 52 | import java.awt.geom.Rectangle2D; | |
| 53 | import java.io.Serializable; | |
| 54 | ||
| 55 | import org.jfree.chart.axis.ValueAxis; | |
| 56 | import org.jfree.chart.entity.EntityCollection; | |
| 57 | import org.jfree.chart.event.RendererChangeEvent; | |
| 58 | import org.jfree.chart.plot.PlotOrientation; | |
| 59 | import org.jfree.chart.plot.XYPlot; | |
| 60 | import org.jfree.chart.renderer.LookupPaintScale; | |
| 61 | import org.jfree.chart.renderer.PaintScale; | |
| 62 | import org.jfree.chart.util.PublicCloneable; | |
| 63 | import org.jfree.chart.util.RectangleAnchor; | |
| 64 | import org.jfree.data.Range; | |
| 65 | import org.jfree.data.general.DatasetUtilities; | |
| 66 | import org.jfree.data.xy.XYDataset; | |
| 67 | import org.jfree.data.xy.XYZDataset; | |
| 68 | ||
| 69 | /** | |
| 70 | * A renderer that represents data from an {@link XYZDataset} by drawing a | |
| 71 | * color block at each (x, y) point, where the color is a function of the | |
| 72 | * z-value from the dataset. The example shown here is generated by the | |
| 73 | * XYBlockChartDemo1.java program included in the JFreeChart | |
| 74 | * demo collection: | |
| 75 | *

 | |
| 76 | *  | |
| 78 | * | |
| 79 | * @since 1.0.4 | |
| 80 | */ | |
| 81 | public class XYBlockRenderer extends AbstractXYItemRenderer | |
| 82 | implements XYItemRenderer, Cloneable, PublicCloneable, Serializable { | |
| 83 | ||
| 84 | /** | |
| 85 | * The block width (defaults to 1.0). | |
| 86 | */ | |
| 87 | private double blockWidth = 1.0; | |
| 88 | ||
| 89 | /** | |
| 90 | * The block height (defaults to 1.0). | |
| 91 | */ | |
| 92 | private double blockHeight = 1.0; | |
| 93 | ||
| 94 | /** | |
| 95 | * The anchor point used to align each block to its (x, y) location. The | |
| 96 | * default value is RectangleAnchor.CENTER. | |
| 97 | */ | |
| 98 | private RectangleAnchor blockAnchor = RectangleAnchor.CENTER; | |
| 99 | ||
| 100 | /** Temporary storage for the x-offset used to align the block anchor. */ | |
| 101 | private double xOffset; | |
| 102 | ||
| 103 | /** Temporary storage for the y-offset used to align the block anchor. */ | |
| 104 | private double yOffset; | |
| 105 | ||
| 106 | /** The paint scale. */ | |
| 107 | private PaintScale paintScale; | |
| 108 | ||
| 109 | /** | |
| 110 | * Creates a new XYBlockRenderer instance with default | |
| 111 | * attributes. | |
| 112 | */ | |
| 113 | public XYBlockRenderer() { | |
| 114 |
1
1. |
updateOffsets(); |
| 115 | this.paintScale = new LookupPaintScale(); | |
| 116 | } | |
| 117 | ||
| 118 | /** | |
| 119 | * Returns the block width, in data/axis units. | |
| 120 | * | |
| 121 | * @return The block width. | |
| 122 | * | |
| 123 | * @see #setBlockWidth(double) | |
| 124 | */ | |
| 125 | public double getBlockWidth() { | |
| 126 |
1
1. getBlockWidth : replaced return of double value with -(x + 1) for org/jfree/chart/renderer/xy/XYBlockRenderer::getBlockWidth → NO_COVERAGE |
return this.blockWidth; |
| 127 | } | |
| 128 | ||
| 129 | /** | |
| 130 | * Sets the width of the blocks used to represent each data item and | |
| 131 | * sends a {@link RendererChangeEvent} to all registered listeners. | |
| 132 | * | |
| 133 | * @param width the new width, in data/axis units (must be > 0.0). | |
| 134 | * | |
| 135 | * @see #getBlockWidth() | |
| 136 | */ | |
| 137 | public void setBlockWidth(double width) { | |
| 138 |
2
1. setBlockWidth : changed conditional boundary → SURVIVED 2. setBlockWidth : negated conditional → KILLED |
if (width <= 0.0) { |
| 139 | throw new IllegalArgumentException( | |
| 140 | "The 'width' argument must be > 0.0"); | |
| 141 | } | |
| 142 | this.blockWidth = width; | |
| 143 |
1
1. setBlockWidth : removed call to org/jfree/chart/renderer/xy/XYBlockRenderer::updateOffsets → SURVIVED |
updateOffsets(); |
| 144 |
1
1. setBlockWidth : removed call to org/jfree/chart/renderer/xy/XYBlockRenderer::fireChangeEvent → SURVIVED |
fireChangeEvent(); |
| 145 | } | |
| 146 | ||
| 147 | /** | |
| 148 | * Returns the block height, in data/axis units. | |
| 149 | * | |
| 150 | * @return The block height. | |
| 151 | * | |
| 152 | * @see #setBlockHeight(double) | |
| 153 | */ | |
| 154 | public double getBlockHeight() { | |
| 155 |
1
1. getBlockHeight : replaced return of double value with -(x + 1) for org/jfree/chart/renderer/xy/XYBlockRenderer::getBlockHeight → NO_COVERAGE |
return this.blockHeight; |
| 156 | } | |
| 157 | ||
| 158 | /** | |
| 159 | * Sets the height of the blocks used to represent each data item and | |
| 160 | * sends a {@link RendererChangeEvent} to all registered listeners. | |
| 161 | * | |
| 162 | * @param height the new height, in data/axis units (must be > 0.0). | |
| 163 | * | |
| 164 | * @see #getBlockHeight() | |
| 165 | */ | |
| 166 | public void setBlockHeight(double height) { | |
| 167 |
2
1. setBlockHeight : changed conditional boundary → SURVIVED 2. setBlockHeight : negated conditional → KILLED |
if (height <= 0.0) { |
| 168 | throw new IllegalArgumentException( | |
| 169 | "The 'height' argument must be > 0.0"); | |
| 170 | } | |
| 171 | this.blockHeight = height; | |
| 172 |
1
1. setBlockHeight : removed call to org/jfree/chart/renderer/xy/XYBlockRenderer::updateOffsets → SURVIVED |
updateOffsets(); |
| 173 |
1
1. setBlockHeight : removed call to org/jfree/chart/renderer/xy/XYBlockRenderer::fireChangeEvent → SURVIVED |
fireChangeEvent(); |
| 174 | } | |
| 175 | ||
| 176 | /** | |
| 177 | * Returns the anchor point used to align a block at its (x, y) location. | |
| 178 | * The default values is {@link RectangleAnchor#CENTER}. | |
| 179 | * | |
| 180 | * @return The anchor point (never null). | |
| 181 | * | |
| 182 | * @see #setBlockAnchor(RectangleAnchor) | |
| 183 | */ | |
| 184 | public RectangleAnchor getBlockAnchor() { | |
| 185 |
1
1. getBlockAnchor : mutated return of Object value for org/jfree/chart/renderer/xy/XYBlockRenderer::getBlockAnchor to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return this.blockAnchor; |
| 186 | } | |
| 187 | ||
| 188 | /** | |
| 189 | * Sets the anchor point used to align a block at its (x, y) location and | |
| 190 | * sends a {@link RendererChangeEvent} to all registered listeners. | |
| 191 | * | |
| 192 | * @param anchor the anchor. | |
| 193 | * | |
| 194 | * @see #getBlockAnchor() | |
| 195 | */ | |
| 196 | public void setBlockAnchor(RectangleAnchor anchor) { | |
| 197 |
1
1. setBlockAnchor : negated conditional → NO_COVERAGE |
if (anchor == null) { |
| 198 | throw new IllegalArgumentException("Null 'anchor' argument."); | |
| 199 | } | |
| 200 |
1
1. setBlockAnchor : negated conditional → NO_COVERAGE |
if (this.blockAnchor.equals(anchor)) { |
| 201 | return; // no change | |
| 202 | } | |
| 203 | this.blockAnchor = anchor; | |
| 204 |
1
1. setBlockAnchor : removed call to org/jfree/chart/renderer/xy/XYBlockRenderer::updateOffsets → NO_COVERAGE |
updateOffsets(); |
| 205 |
1
1. setBlockAnchor : removed call to org/jfree/chart/renderer/xy/XYBlockRenderer::fireChangeEvent → NO_COVERAGE |
fireChangeEvent(); |
| 206 | } | |
| 207 | ||
| 208 | /** | |
| 209 | * Returns the paint scale used by the renderer. | |
| 210 | * | |
| 211 | * @return The paint scale (never null). | |
| 212 | * | |
| 213 | * @see #setPaintScale(PaintScale) | |
| 214 | * @since 1.0.4 | |
| 215 | */ | |
| 216 | public PaintScale getPaintScale() { | |
| 217 |
1
1. getPaintScale : mutated return of Object value for org/jfree/chart/renderer/xy/XYBlockRenderer::getPaintScale to ( if (x != null) null else throw new RuntimeException ) → KILLED |
return this.paintScale; |
| 218 | } | |
| 219 | ||
| 220 | /** | |
| 221 | * Sets the paint scale used by the renderer and sends a | |
| 222 | * {@link RendererChangeEvent} to all registered listeners. | |
| 223 | * | |
| 224 | * @param scale the scale (null not permitted). | |
| 225 | * | |
| 226 | * @see #getPaintScale() | |
| 227 | * @since 1.0.4 | |
| 228 | */ | |
| 229 | public void setPaintScale(PaintScale scale) { | |
| 230 |
1
1. setPaintScale : negated conditional → KILLED |
if (scale == null) { |
| 231 | throw new IllegalArgumentException("Null 'scale' argument."); | |
| 232 | } | |
| 233 | this.paintScale = scale; | |
| 234 |
1
1. setPaintScale : removed call to org/jfree/chart/renderer/xy/XYBlockRenderer::fireChangeEvent → SURVIVED |
fireChangeEvent(); |
| 235 | } | |
| 236 | ||
| 237 | /** | |
| 238 | * Updates the offsets to take into account the block width, height and | |
| 239 | * anchor. | |
| 240 | */ | |
| 241 | private void updateOffsets() { | |
| 242 |
1
1. updateOffsets : negated conditional → SURVIVED |
if (this.blockAnchor.equals(RectangleAnchor.BOTTOM_LEFT)) { |
| 243 | this.xOffset = 0.0; | |
| 244 | this.yOffset = 0.0; | |
| 245 | } | |
| 246 |
1
1. updateOffsets : negated conditional → SURVIVED |
else if (this.blockAnchor.equals(RectangleAnchor.BOTTOM)) { |
| 247 |
2
1. updateOffsets : removed negation → NO_COVERAGE 2. updateOffsets : Replaced double division with multiplication → NO_COVERAGE |
this.xOffset = -this.blockWidth / 2.0; |
| 248 | this.yOffset = 0.0; | |
| 249 | } | |
| 250 |
1
1. updateOffsets : negated conditional → SURVIVED |
else if (this.blockAnchor.equals(RectangleAnchor.BOTTOM_RIGHT)) { |
| 251 |
1
1. updateOffsets : removed negation → NO_COVERAGE |
this.xOffset = -this.blockWidth; |
| 252 | this.yOffset = 0.0; | |
| 253 | } | |
| 254 |
1
1. updateOffsets : negated conditional → SURVIVED |
else if (this.blockAnchor.equals(RectangleAnchor.LEFT)) { |
| 255 | this.xOffset = 0.0; | |
| 256 |
2
1. updateOffsets : removed negation → NO_COVERAGE 2. updateOffsets : Replaced double division with multiplication → NO_COVERAGE |
this.yOffset = -this.blockHeight / 2.0; |
| 257 | } | |
| 258 |
1
1. updateOffsets : negated conditional → SURVIVED |
else if (this.blockAnchor.equals(RectangleAnchor.CENTER)) { |
| 259 |
2
1. updateOffsets : removed negation → SURVIVED 2. updateOffsets : Replaced double division with multiplication → SURVIVED |
this.xOffset = -this.blockWidth / 2.0; |
| 260 |
2
1. updateOffsets : removed negation → SURVIVED 2. updateOffsets : Replaced double division with multiplication → SURVIVED |
this.yOffset = -this.blockHeight / 2.0; |
| 261 | } | |
| 262 |
1
1. updateOffsets : negated conditional → NO_COVERAGE |
else if (this.blockAnchor.equals(RectangleAnchor.RIGHT)) { |
| 263 |
1
1. updateOffsets : removed negation → NO_COVERAGE |
this.xOffset = -this.blockWidth; |
| 264 |
2
1. updateOffsets : removed negation → NO_COVERAGE 2. updateOffsets : Replaced double division with multiplication → NO_COVERAGE |
this.yOffset = -this.blockHeight / 2.0; |
| 265 | } | |
| 266 |
1
1. updateOffsets : negated conditional → NO_COVERAGE |
else if (this.blockAnchor.equals(RectangleAnchor.TOP_LEFT)) { |
| 267 | this.xOffset = 0.0; | |
| 268 |
1
1. updateOffsets : removed negation → NO_COVERAGE |
this.yOffset = -this.blockHeight; |
| 269 | } | |
| 270 |
1
1. updateOffsets : negated conditional → NO_COVERAGE |
else if (this.blockAnchor.equals(RectangleAnchor.TOP)) { |
| 271 |
2
1. updateOffsets : removed negation → NO_COVERAGE 2. updateOffsets : Replaced double division with multiplication → NO_COVERAGE |
this.xOffset = -this.blockWidth / 2.0; |
| 272 |
1
1. updateOffsets : removed negation → NO_COVERAGE |
this.yOffset = -this.blockHeight; |
| 273 | } | |
| 274 |
1
1. updateOffsets : negated conditional → NO_COVERAGE |
else if (this.blockAnchor.equals(RectangleAnchor.TOP_RIGHT)) { |
| 275 |
1
1. updateOffsets : removed negation → NO_COVERAGE |
this.xOffset = -this.blockWidth; |
| 276 |
1
1. updateOffsets : removed negation → NO_COVERAGE |
this.yOffset = -this.blockHeight; |
| 277 | } | |
| 278 | } | |
| 279 | ||
| 280 | /** | |
| 281 | * Returns the lower and upper bounds (range) of the x-values in the | |
| 282 | * specified dataset. | |
| 283 | * | |
| 284 | * @param dataset the dataset (null permitted). | |
| 285 | * | |
| 286 | * @return The range (null if the dataset is null | |
| 287 | * or empty). | |
| 288 | * | |
| 289 | * @see #findRangeBounds(XYDataset) | |
| 290 | */ | |
| 291 | public Range findDomainBounds(XYDataset dataset) { | |
| 292 |
1
1. findDomainBounds : negated conditional → KILLED |
if (dataset != null) { |
| 293 | Range r = DatasetUtilities.findDomainBounds(dataset, false); | |
| 294 |
1
1. findDomainBounds : negated conditional → KILLED |
if (r == null) { |
| 295 |
1
1. findDomainBounds : mutated return of Object value for org/jfree/chart/renderer/xy/XYBlockRenderer::findDomainBounds to ( if (x != null) null else throw new RuntimeException ) → KILLED |
return null; |
| 296 | } | |
| 297 | else { | |
| 298 |
4
1. findDomainBounds : Replaced double addition with subtraction → NO_COVERAGE 2. findDomainBounds : Replaced double addition with subtraction → NO_COVERAGE 3. findDomainBounds : Replaced double addition with subtraction → NO_COVERAGE 4. findDomainBounds : mutated return of Object value for org/jfree/chart/renderer/xy/XYBlockRenderer::findDomainBounds to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return new Range(r.getLowerBound() + this.xOffset, |
| 299 | r.getUpperBound() + this.blockWidth + this.xOffset); | |
| 300 | } | |
| 301 | } | |
| 302 | else { | |
| 303 |
1
1. findDomainBounds : mutated return of Object value for org/jfree/chart/renderer/xy/XYBlockRenderer::findDomainBounds to ( if (x != null) null else throw new RuntimeException ) → KILLED |
return null; |
| 304 | } | |
| 305 | } | |
| 306 | ||
| 307 | /** | |
| 308 | * Returns the range of values the renderer requires to display all the | |
| 309 | * items from the specified dataset. | |
| 310 | * | |
| 311 | * @param dataset the dataset (null permitted). | |
| 312 | * | |
| 313 | * @return The range (null if the dataset is null | |
| 314 | * or empty). | |
| 315 | * | |
| 316 | * @see #findDomainBounds(XYDataset) | |
| 317 | */ | |
| 318 | public Range findRangeBounds(XYDataset dataset) { | |
| 319 |
1
1. findRangeBounds : negated conditional → KILLED |
if (dataset != null) { |
| 320 | Range r = DatasetUtilities.findRangeBounds(dataset, false); | |
| 321 |
1
1. findRangeBounds : negated conditional → KILLED |
if (r == null) { |
| 322 |
1
1. findRangeBounds : mutated return of Object value for org/jfree/chart/renderer/xy/XYBlockRenderer::findRangeBounds to ( if (x != null) null else throw new RuntimeException ) → KILLED |
return null; |
| 323 | } | |
| 324 | else { | |
| 325 |
4
1. findRangeBounds : Replaced double addition with subtraction → NO_COVERAGE 2. findRangeBounds : Replaced double addition with subtraction → NO_COVERAGE 3. findRangeBounds : Replaced double addition with subtraction → NO_COVERAGE 4. findRangeBounds : mutated return of Object value for org/jfree/chart/renderer/xy/XYBlockRenderer::findRangeBounds to ( if (x != null) null else throw new RuntimeException ) → NO_COVERAGE |
return new Range(r.getLowerBound() + this.yOffset, |
| 326 | r.getUpperBound() + this.blockHeight + this.yOffset); | |
| 327 | } | |
| 328 | } | |
| 329 | else { | |
| 330 |
1
1. findRangeBounds : mutated return of Object value for org/jfree/chart/renderer/xy/XYBlockRenderer::findRangeBounds to ( if (x != null) null else throw new RuntimeException ) → KILLED |
return null; |
| 331 | } | |
| 332 | } | |
| 333 | ||
| 334 | /** | |
| 335 | * Draws the block representing the specified item. | |
| 336 | * | |
| 337 | * @param g2 the graphics device. | |
| 338 | * @param state the state. | |
| 339 | * @param dataArea the data area. | |
| 340 | * @param plot the plot. | |
| 341 | * @param domainAxis the x-axis. | |
| 342 | * @param rangeAxis the y-axis. | |
| 343 | * @param dataset the dataset. | |
| 344 | * @param series the series index. | |
| 345 | * @param item the item index. | |
| 346 | * @param pass the pass index. | |
| 347 | */ | |
| 348 | public void drawItem(Graphics2D g2, XYItemRendererState state, | |
| 349 | Rectangle2D dataArea, XYPlot plot, ValueAxis domainAxis, | |
| 350 | ValueAxis rangeAxis, XYDataset dataset, int series, int item, | |
| 351 | boolean selected, int pass) { | |
| 352 | ||
| 353 | double x = dataset.getXValue(series, item); | |
| 354 | double y = dataset.getYValue(series, item); | |
| 355 | double z = 0.0; | |
| 356 |
1
1. drawItem : negated conditional → NO_COVERAGE |
if (dataset instanceof XYZDataset) { |
| 357 | z = ((XYZDataset) dataset).getZValue(series, item); | |
| 358 | } | |
| 359 | Paint p = this.paintScale.getPaint(z); | |
| 360 |
1
1. drawItem : Replaced double addition with subtraction → NO_COVERAGE |
double xx0 = domainAxis.valueToJava2D(x + this.xOffset, dataArea, |
| 361 | plot.getDomainAxisEdge()); | |
| 362 |
1
1. drawItem : Replaced double addition with subtraction → NO_COVERAGE |
double yy0 = rangeAxis.valueToJava2D(y + this.yOffset, dataArea, |
| 363 | plot.getRangeAxisEdge()); | |
| 364 |
2
1. drawItem : Replaced double addition with subtraction → NO_COVERAGE 2. drawItem : Replaced double addition with subtraction → NO_COVERAGE |
double xx1 = domainAxis.valueToJava2D(x + this.blockWidth |
| 365 | + this.xOffset, dataArea, plot.getDomainAxisEdge()); | |
| 366 |
2
1. drawItem : Replaced double addition with subtraction → NO_COVERAGE 2. drawItem : Replaced double addition with subtraction → NO_COVERAGE |
double yy1 = rangeAxis.valueToJava2D(y + this.blockHeight |
| 367 | + this.yOffset, dataArea, plot.getRangeAxisEdge()); | |
| 368 | Rectangle2D block; | |
| 369 | PlotOrientation orientation = plot.getOrientation(); | |
| 370 |
1
1. drawItem : negated conditional → NO_COVERAGE |
if (orientation.equals(PlotOrientation.HORIZONTAL)) { |
| 371 |
2
1. drawItem : Replaced double subtraction with addition → NO_COVERAGE 2. drawItem : Replaced double subtraction with addition → NO_COVERAGE |
block = new Rectangle2D.Double(Math.min(yy0, yy1), |
| 372 | Math.min(xx0, xx1), Math.abs(yy1 - yy0), | |
| 373 | Math.abs(xx0 - xx1)); | |
| 374 | } | |
| 375 | else { | |
| 376 |
2
1. drawItem : Replaced double subtraction with addition → NO_COVERAGE 2. drawItem : Replaced double subtraction with addition → NO_COVERAGE |
block = new Rectangle2D.Double(Math.min(xx0, xx1), |
| 377 | Math.min(yy0, yy1), Math.abs(xx1 - xx0), | |
| 378 | Math.abs(yy1 - yy0)); | |
| 379 | } | |
| 380 |
1
1. drawItem : removed call to java/awt/Graphics2D::setPaint → NO_COVERAGE |
g2.setPaint(p); |
| 381 |
1
1. drawItem : removed call to java/awt/Graphics2D::fill → NO_COVERAGE |
g2.fill(block); |
| 382 |
1
1. drawItem : removed call to java/awt/Graphics2D::setStroke → NO_COVERAGE |
g2.setStroke(new BasicStroke(1.0f)); |
| 383 |
1
1. drawItem : removed call to java/awt/Graphics2D::draw → NO_COVERAGE |
g2.draw(block); |
| 384 | ||
| 385 | EntityCollection entities = state.getEntityCollection(); | |
| 386 |
1
1. drawItem : negated conditional → NO_COVERAGE |
if (entities != null) { |
| 387 |
1
1. drawItem : removed call to org/jfree/chart/renderer/xy/XYBlockRenderer::addEntity → NO_COVERAGE |
addEntity(entities, block, dataset, series, item, selected, 0.0, |
| 388 | 0.0); | |
| 389 | } | |
| 390 | ||
| 391 | } | |
| 392 | ||
| 393 | /** | |
| 394 | * Tests this XYBlockRenderer for equality with an arbitrary | |
| 395 | * object. This method returns true if and only if: | |
| 396 | *
 | |
| 397 | *
obj is an instance of XYBlockRenderer (not | |
| 398 | * null);
 | |
| 399 | *
obj has the same field values as this | |
| 400 | * XYBlockRenderer;
 | |
| 401 | *
 | |
| 402 | * | |
| 403 | * @param obj the object (null permitted). | |
| 404 | * | |
| 405 | * @return A boolean. | |
| 406 | */ | |
| 407 | public boolean equals(Object obj) { | |
| 408 |
1
1. equals : negated conditional → KILLED |
if (obj == this) { |
| 409 |
1
1. equals : replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE |
return true; |
| 410 | } | |
| 411 |
1
1. equals : negated conditional → KILLED |
if (!(obj instanceof XYBlockRenderer)) { |
| 412 |
1
1. equals : replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE |
return false; |
| 413 | } | |
| 414 | XYBlockRenderer that = (XYBlockRenderer) obj; | |
| 415 |
1
1. equals : negated conditional → KILLED |
if (this.blockHeight != that.blockHeight) { |
| 416 |
1
1. equals : replaced return of integer sized value with (x == 0 ? 1 : 0) → KILLED |
return false; |
| 417 | } | |
| 418 |
1
1. equals : negated conditional → KILLED |
if (this.blockWidth != that.blockWidth) { |
| 419 |
1
1. equals : replaced return of integer sized value with (x == 0 ? 1 : 0) → KILLED |
return false; |
| 420 | } | |
| 421 |
1
1. equals : negated conditional → KILLED |
if (!this.blockAnchor.equals(that.blockAnchor)) { |
| 422 |
1
1. equals : replaced return of integer sized value with (x == 0 ? 1 : 0) → NO_COVERAGE |
return false; |
| 423 | } | |
| 424 |
1
1. equals : negated conditional → KILLED |
if (!this.paintScale.equals(that.paintScale)) { |
| 425 |
1
1. equals : replaced return of integer sized value with (x == 0 ? 1 : 0) → KILLED |
return false; |
| 426 | } | |
| 427 |
1
1. equals : replaced return of integer sized value with (x == 0 ? 1 : 0) → KILLED |
return super.equals(obj); |
| 428 | } | |
| 429 | ||
| 430 | /** | |
| 431 | * Returns a clone of this renderer. | |
| 432 | * | |
| 433 | * @return A clone of this renderer. | |
| 434 | * | |
| 435 | * @throws CloneNotSupportedException if there is a problem creating the | |
| 436 | * clone. | |
| 437 | */ | |
| 438 | public Object clone() throws CloneNotSupportedException { | |
| 439 | XYBlockRenderer clone = (XYBlockRenderer) super.clone(); | |
| 440 |
1
1. clone : negated conditional → KILLED |
if (this.paintScale instanceof PublicCloneable) { |
| 441 | PublicCloneable pc = (PublicCloneable) this.paintScale; | |
| 442 | clone.paintScale = (PaintScale) pc.clone(); | |
| 443 | } | |
| 444 |
1
1. clone : mutated return of Object value for org/jfree/chart/renderer/xy/XYBlockRenderer::clone to ( if (x != null) null else throw new RuntimeException ) → KILLED |
return clone; |
| 445 | } | |
| 446 | ||
| 447 | } | |
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There are 2 basic ways to perform input validation within Struts1: overriding the validate() method in the form bean and using the validator mechanism.
1. Overriding the validate() method.
If you use the ActionForm class (or some subclass) to handle your user input, you can simply override the validate method within your class and have the framework call this method in order to perform validation. Below is an example of a simple form bean
public class MyForm extends ActionForm {
private String title;
...
public ActionErrors validate(ActionMapping mapping, HttpServletRequest request) {
//very important - call super first before any validations
ActionErrors errors = super.validate(mapping,request);
...
if (errors == null) errors = new ActionErrors();
if (title == null) {
//"errors.required" message is defined in message bundle for app
errors.add(ActionErrors.GLOBAL_ERROR, new ActionError("errors.required","Title"));
}
...
if (errors.empty()) return null;
return errors;
}
}
The next step is to define the form bean as is typical for the application in the struts-config.xml file.
<form-bean name="myForm" type="com.myapp.struts.form.MyForm" />
Finally (also in the struts-config.xml file) you need to define your action, and tell struts that validation should be enabled. This will cause the framework to validate your form when the action is submitted.
<action path="..." name="myForm" validate="true" ... />
2. Using the validator framework.
Using the Struts validator framework involves including 2 additional files, the validator-rules.xml (the actual validations, many defaults provided for you) and validation.xml (ties validations to application forms) files.
You'll also need to tweak the struts-config.xml file by adding the configuration shown below:
<!-- Validator plugin -->
<plug-in className="org.apache.struts.validator.ValidatorPlugIn">
<set-property
property="pathnames"
value="/WEB-INF/validator-rules.xml,/WEB-INF/validation.xml"/>
</plug-in>
You'll likely want to use the DynaValidatorForm or some subclass since it is very convenient to use when working with the validation framework. An example login form configured this way is shown here:
<form-beans>
<form-bean name="LoginForm" type="org.apache.struts.validator.DynaValidatorForm">
<form-property name="userName" type="java.lang.String" />
<form-property name="password" type="java.lang.String" />
</form-bean>
</form-beans>
Since the validator-rules.xml file covers many standard validations, you'll essentially need to alter the validation.xml file to account for your new form validations. Below is an example covering the login form.
<form-validation>
<formset>
<form name="LoginForm">
<field property="userName" depends="required">
<arg key="LoginForm.userName"/>
</field>
<field property="password" depends="required,minlength">
<arg0 key="LoginForm.password"/>
<arg1 key="${var:minlength}" name="minlength" resource="false"/>
<var>
<var-name>minlength</var-name>
<var-value>6</var-value>
</var>
</field>
</form>
</formset>
</form-validation>
Now that these pieces are in place, you configure your standard action as shown below and ensure validation is enabled in order to perform validation.
<action path="..." name="LoginForm" validate="true" ... />
Whether you choose to validate using the code-driven validate method or the configuration-driven validator framework, you can display errors to the user on the UI using the ActionError or ActionErrors tags provided by Struts. This will allow you to display the error messages directly to the user in a localized manner.


Shreeya Gad
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MORE TIPS ON MAKING PASTRIES
Before You Start As with most baking projects, it's important to start off well prepared. It makes the entire process much easier and quicker. First, you'll need to choose your recipe and familiarize yourself with the steps involved. Depending on how you prefer your shortcrust or what you'll be using it for, you can use a basic pastry recipe or a rich pastry recipe with a little sugar. Take some time to gather all of your ingredients to ensure you have everything needed. For consistent results, it's also best to weigh everything, especially the flour and butter.  If you are not sure how much pastry to make, check the pastry calculator.
- Gather Your Equipment.
- Keep Everything Cool.
- Work Quickly.
Keep Everything Cool!!! There is an old saying that cold hands make good pastry. The first golden rule of making shortcrust pastry is to keep the ingredients, the bowl, the surface, and your hands as cool as possible. When the pastry mixture becomes too warm, the end result is a greasy and/or heavy, dull finished pastry crust.
COOKIE RECIPE
READY IN: 55mins SERVES: 12 YIELD: 24 cookies UNITS: US INGREDIENTS Nutrition 3⁄4 cup butter 1 1⁄4 cups brown sugar 1 egg 2 tablespoons milk 1 tablespoon vanilla 2 cups flour 3⁄4 teaspoon salt 3⁄4 teaspoon baking soda 1 cup chocolate chips 1 cup nuts, chopped (optional) ADVERTISEMENT DIRECTIONS Preheat oven to 375 degrees. Combine butter and brown sugar. Beat well. Add eggs, milk and vanilla to previous mixture. Beat for 30 seconds. Combine flour, salt and baking soda in a seperate bowl. Add this mixture to the first. Blend well. Add 1 cup chocolate chips. Dropped rounded tablespoonfuls onto an ungreased cookie sheet. Bake 10-15 minutes.
MOIST CHOCOLATE CAKE RECIPE
1 teaspoon salt 1 teaspoon baking powder 2 teaspoons baking soda 3/4 cup baking cocoa 2 cups sugar 1 cup canola oil 1 cup brewed coffee 1 cup whole milk 2 large eggs, room temperature 1 teaspoon vanilla extract FAVORITE ICING: 1 cup whole milk 5 tablespoons all-purpose flour 1/2 cup butter, softened 1/2 cup shortening 1 cup sugar 1 teaspoon vanilla extract Additional baking cocoa, optional.
CUP CAKE RECIPE
2 cups all-purpose flour 1 teaspoon baking powder 1 teaspoon baking soda 1 teaspoon kosher salt 3 ripe bananas 2 tablespoons milk (Optional) ¼ teaspoon vanilla extract ½ cup butter, softened 1 cup white sugar 2 large eggs 1 cup chopped walnuts 1 cup dark chocolate chunks For the Dark Chocolate Frosting: 1 cup very hot, but not boiling cream 1 cup dark chocolate chips 12 dried banana chips Step 1 Preheat oven to 350 degrees F (175 degrees C) and line a 12-cup muffin tin with liners. Step 2 Whisk flour, baking powder, baking soda, and salt together in a bowl. Step 3 Mash bananas with milk and vanilla extract until smooth. Step 4 Mix butter and sugar together with a spatula until creamy. Whisk in eggs, 1 at a time, then whisk in the banana mixture. Add walnuts, chocolate, and the flour mixture. Mix batter with a spatula until no dry spots remain. Step 5 Fill muffin cups to the top with batter, then distribute excess batter as needed. Tap pan against the counter to expel any air bubbles. Step 6 Bake in the preheated oven until tops are lightly browned, about 25 minutes. Let cupcakes cool to room temperature, at least 20 minutes. Step 7 Pour hot cream over chocolate chips in a bowl. Let sit for a few minutes, then whisk, increasing speed gradually, until color is uniform. Spread ganache over the cooled cupcakes and garnish with banana chips. Refrigerate to firm up the frosting, if desired.
For More Recipe Click Below
-
Recipe For Ensaymada
Ingredient Checklist 1 ½ tablespoons active dry yeast 1 tablespoon white sugar 1 cup warm water, divided 8 egg yolks 3 cups all-purpose flour, or more as needed 1 cup white sugar 1 cup melted butter, divided ½ cup milk 1 teaspoon salt Topping: 1 tablespoon melted butter, or as needed 1 tablespoon white sugar, or as needed ¼ cup grated Cheddar cheese, or as needed Step 1 Dissolve yeast and 1 tablespoon sugar in 1/2 cup water. Step 2 Combine remaining water, egg yolks, flour, 1 cup sugar, 2/3 cup melted butter, milk, and salt in a bowl. Stir in yeast mixture until a dough forms. Transfer to a floured surface and knead until dough is smooth, elastic, and no longer sticky, adding more flour as needed. Step 3 Place dough into a greased bowl and let rise until doubled in size, about 2 hours. Step 4 Preheat the oven to 350 degrees F (175 degrees C). Step 5 Divide dough into 1-ounce balls. Roll out each ball into a thin rectangle and brush with remaining 1/3 cup melted butter. Roll dough lengthwise and shape. Place onto a baking sheet. Cover and let rise until light and dough is soft, about 30 minutes. Step 6 Bake in the preheated oven until golden brown and easy to pick up off of the baking sheet, about 15 minutes. Step 7 Remove from the oven and brush warm tops with melted butter, dust with sugar, and sprinkle with Cheddar cheese. Serve warm..
-
Recipe for Banana Bread
Original recipe yields 12 servings Ingredient Checklist 2 cups all-purpose flour 1 teaspoon baking soda ¼ teaspoon salt ½ cup butter ¾ cup brown sugar 2 eggs, beaten 2 ⅓ cups mashed overripe bananas Step 1 Preheat oven to 350 degrees F (175 degrees C). Lightly grease a 9x5 inch loaf pan. Step 2 In a large bowl, combine flour, baking soda and salt. In a separate bowl, cream together butter and brown sugar. Stir in eggs and mashed bananas until well blended. Stir banana mixture into flour mixture; stir just to moisten. Pour batter into prepared loaf pan. Step 3 Bake in preheated oven for 60 to 65 minutes, until a toothpick inserted into center of the loaf comes out clean. Let bread cool in pan for 10 minutes, then turn out onto a wire rack..
-
Recipe For Macaroons
Original recipe yields 12 servings Ingredient Checklist ⅔ cup all-purpose flour 5 ½ cups flaked coconut ¼ teaspoon salt 1 (14 ounce) can sweetened condensed milk 2 teaspoons vanilla extract Step 1 Preheat oven to 350 degrees F (175 degrees C). Line cookie sheets with parchment paper or aluminum foil. Step 2 In a large bowl, stir together the flour, coconut and salt. Stir in the sweetened condensed milk and vanilla using your hands until well blended. Use an ice cream scoop to drop dough onto the prepared cookie sheets. Cookies should be about golf ball size. Step 3 Bake for 12 to 15 minutes in the preheated oven, until coconut is toasted..
-
Recipe For Ube Pandesal
1 cup fresh milk warm 2 tsp dry yeast 2 cups plain flour 1 cup bread flour ½ cup white sugar ½ cup vegetable oil 1 tsp salt 1 tsp vanilla essence 1 tsp purple yam flavor alternatively, use ½ cup ube powder or ube halaya but you may need to adjust the flour 1 block cheddar cheese cut into cubes ½ cup bread crumbs.
-
Recipe For Puto Bungbong
1 1/3 cups sticky purple rice 1 1/3 cups glutinous white rice malagkit 2/3 cup long grain purple rice 6 cups water for soaking the rice 3/4 cups muscovado sugar 1 1/2 cups freshly grated coconut 1/2 cup softened butter Instructions: Combine all types of rice in a large mixing bowl. Pour water. Soak for 2 days. Drain the water by pouring the contents of the bowl into a large sieve. Put the soaked rice in a large food processor. Start to grind the rice until it becomes very fine. Note: It took me around 10 minutes to achieve this consistency. Fill your puto bumbong steamer with water halfway through. Apply heat and then let the water boil. Meanwhile, fill each bumbong (bamboo tube) with powdered rice. Note: Do not compress the rice so that steam can pass easily. Once the water starts to boil rapidly, arrange each bamboo tube on the steamer. Continue to cook until steam comes out of the tube. Remove the tube from the steamer. Arrange the contents over a piece of banana leaf. Spread butter all over and then top with freshly grated coconut and muscovado sugar. Serve. Share and enjoy!
-
Recipe For Cheese Bar
2 cups crushed Graham Crakers 1 bar unsalted butter melted 2 tbsp. sugar 2 bars cream cheese room temperature. 1 1/4 cups condensed milk 1/4 cup fresh lemon juice 1 tsp vanilla extract 1 can blueberries.
Contact Us
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<EMAIL_ADDRESS>09667889287


public abstract class BasicJavaRunnable extends AbstractDataTransform implements JavaRunnable
| Modifier and Type | Field and Description |
|---|---|
protected java.util.Properties |
parameters |
errorMessage, graph
| Constructor and Description |
|---|
BasicJavaRunnable() |
BasicJavaRunnable(TransformationGraph graph) |
| Modifier and Type | Method and Description |
|---|---|
void |
free()
This is de-initialization method for this graph element.
|
boolean |
init() |
boolean |
init(java.util.Properties parameters)
Initializes java class/function.
|
abstract void |
run()
The core method, which holds implementation of the Java code to be run by
Java Execute component.
|
void |
setGraph(TransformationGraph graph)
Method which passes into transformation graph instance within
which transformation will be executed.
|
finished, getGraph, getMessage, getNode, postExecute, preExecute, reset, setNode
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
finished, getGraph, getMessage, getNode, postExecute, preExecute, reset, setNode
public BasicJavaRunnable()
public BasicJavaRunnable(TransformationGraph graph)
public void setGraph(TransformationGraph graph)
JavaRunnable
setGraph
in interface JavaRunnable
public boolean init(java.util.Properties parameters) throws ComponentNotReadyException
JavaRunnable
init
in interface JavaRunnable
parameters
- Global graph parameters and parameters defined specially for the
component which calls this transformation classComponentNotReadyException
public boolean init()
public abstract void run()
JavaRunnable
run
in interface JavaRunnable
public void free()
JavaRunnable
#init()
method should be released here. This method is invoked only once
at the end of element existence.free
in interface JavaRunnable
Copyright © 2002-2015 Javlin a.s.


With this set of Editor-Components you can build nice looking Editors without much Mark-Up. Quick and rapid development.
Wrapps your content into logical pieces.
Content
<wo:BSEditorPart title="My Editor" subtitle="Let's do something">Content</wo:BSEditorPart>
Want to hide complicated parts from the user? Or do you want to organize your editor?
You can add jump marks after submitting the form so your user doesn't have to scroll all the way down. Shiny!
Let's Try

<wo:BSEditorPartCollapsible title="Complicated stuff" subtitle="Click Me" collapsibleId="collapseTest1">
<wo:BSEditorForm fragmentIdentifier="collapseTest1">

You can add jump marks after submitting the form so your user doesn't have to scroll all the way down. Shiny!

<wo:BSSubmitButton action="$exampleAction">Let's Try</wo:BSSubmitButton>
</wo:BSEditorForm>
</wo:BSEditorPartCollapsible>
In order for proper responsive layouting we need BSEditorForm.
<wo:BSEditorForm>Editor-Components here</wo:BSEditorForm>
The plain BSEditorRow is for custom content. It can have a label
which is totally optional.
This is an Editor row
This is an Editor row with a label!
<wo:BSEditorRow>
This is an Editor row
</wo:BSEditorRow>
<wo:BSEditorRow label="My Label">
This is an Editor row with a label!
</wo:BSEditorRow>
You know BSBrowser from the Component Example? Well here is the Editor Row version of it!
<wo:BSEditorRowBrowser list="$exampleList" selections="$exampleSelections" label="Available Options" multiple="$true" />
The well known BSCheckBox as a BSEditorRow.
<wo:BSEditorRowCheckBox label="Online" checked="$exampleSwitch" />
Always wanted an easy way to select a color? Don't look further here is your solution!
You can also give the User a hint with the helpText
binding!
<wo:BSEditorRowColorPicker label="Background Color" value="$exampleDict.color" helpText="Format: #RRGGBB" />
We've support for simple PopUpButtons as well! You can also add some custom content which gets displayed after the PopUpButton.
m/s^2
<wo:BSEditorRowPopUpButton label="List 1" list="$exampleList" selection="$exampleDict.selection" noSelectionString="- Select an Entry -" />
<wo:BSEditorRowPopUpButton label="List 2" list="$exampleList" selection="$exampleDict.selection" noSelectionString="- Select an Entry -">m/s^2</wo:BSEditorRowPopUpButton>
Shortcut for BSBrowser, multiple
is forced to true in this Component.
<wo:BSEditorRowSelectMultiple label="Many Items" list="$exampleList" selections="$exampleSelections" />
All those manual input fields for an address. Don't panic any more, we've only 2 components which'll do the work for you!
BTW: Placeholder support is on board!
<wo:BSEditorRowStreetAndNo label="Address"
street="$exampleDict.street"
streetPlaceholder="Main Street"
houseNo="$exampleDict.houseNo"
houseNoPlaceholder="42" />
<wo:BSEditorRowZIPCityDistrict label="City"
city="$exampleDict.city"
cityPlaceholder="Durham"
zip="$exampleDict.city"
zipPlaceholder="75226"
district="$exampleDict.district"
districtPlaceholder="No 9" />
Textarea support in 4 sizes!
<wo:BSEditorRowTextarea label="Normal" value="$exampleDict.textarea" />
<wo:BSEditorRowTextareaMedium label="Medium" value="$exampleDict.textarea" />
<wo:BSEditorRowTextareaLarge label="Large" value="$exampleDict.textarea" />
<wo:BSEditorRowTextareaXtraLarge label="XtraLarge" value="$exampleDict.textarea" />
Last but not least: TextField in all it's glory!
<wo:BSEditorRowTextField label="Some Text" value="$exampleDict.textfield" helpText="Just enter something here" required="$true" unit="text/s" />


Construction Materials
Deftech is closely connected to the leading Design Bureaus and OEMs of respective nomenclature in Ukraine and other post-Soviet and East European countries.
Deftech’s unique experience and reputation are based on its long-existing multinational ties with numerous customers all-around the globe both governmental and private, and willing, highly-professional team of employees with extensive backgrounds in different contiguous spheres and markets.
Deftech is a customer-oriented company, striving to build and maintain close relationships based on trust and mutual understanding.
Wood
The range of our products covers all areas of construction including massive wood elements and housing modules, wood components and building material with precisely defined characteristics, which was developed specially to meet the high requirements of modern timber construction.
Details


If you are on Mac or Linux you can use the following installation script to automatically download and install
Theme Kit for you. You will need to make a small change to your shell initialization file
(i.e. .bash_profile
) before theme
will show up in your console:
curl https://raw.githubusercontent.com/Shopify/themekit/master/scripts/install | python
An automated installer for Windows will be coming soon.
Download and Unzip the latest release from Github
If you are using Mac OS or Linux follow these instructions
If you are using Windows follow these instructions
If you want to install from source follow these instructions
Create a directory called Applications/bin
. You can enter the command in a terminal window to create it:
mkdir -p ~/Applications/bin
Open the ~Applications/bin
directory and move the downloaded theme
program into it. On Mac OS you can enter the following command to open both teh the bin
and Download
directories.
open ~/Applications/bin && open ~/Downloads
.profile
or .bash_profile
.zshrc
export PATH=~/Applications/bin:$PATH
echo "export PATH=~/Applications/bin:$PATH" >> ~/.bash_profile
Reload your shell by closing your terminal window and opening a new one
Verify that Theme Kit has been installed by typing theme --help
and you should see output similar to this.
C:\Program Files\
called Theme Kit
C:\Program Files\Theme Kit
.exe
at the end, rename the file and add the .exe
file extensionControl Panel > System and Security > System
My Computer
and choose the properties
itemEnvironment Variables
Path
and double-click on it. This should open a window with a text field that is overflowing with content.;C:\Program Files\Theme Kit\
cmd.exe
and type in theme --help
. You should see output similar to this.Before you can get started you will need to install Go for your platform. With go installed, also verify go has been installed correctly.
You will also need to have git installed in order to properly download themekit and it’s dependencies.
You will need to add the bin
directory within your go installation to your PATH. On a unix-like system using Bash,
you’d do something like this:
export PATH=PATH-TO-YOUR-GO-FOLDER/bin:$PATH >> ~/.bash_profile
source ~/.bash_profile
Download themekit:
go get github.com/Shopify/themekit
Install themekit:
go install github.com/Shopify/themekit/cmd/theme
To verify that Theme Kit has been installed by typing theme --help
. You should see output similar to this.
theme --help
Below is what you should see when running the program with the --help
flag.
Usage of theme:
-command="download": An operation to be performed against the theme.
Valid commands are:
configure:
Create a configuration file
bootstrap:
Bootstrap a new theme using Shopify Timber
upload [ ...]:
Add file(s) to theme
download [ ...]:
Download file(s) from theme [default]
remove [ ...]:
Remove file(s) from theme
replace [ ...]:
Overwrite theme file(s)
watch:
Watch directory for changes and update remote theme


Home
Trees
Indices
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Keyczar
[
hide private
]
[
frames
] |
no frames
]
[
Module Hierarchy
|
Class Hierarchy
]
Class Hierarchy
object
:
The most base type
exceptions.BaseException
:
Common base class for all exceptions
exceptions.Exception
:
Common base class for all non-exit exceptions.
keyczar.errors.KeyczarError
:
Indicates exceptions raised by a Keyczar class.
keyczar.errors.BadVersionError
:
Indicates a bad version number was received.
keyczar.errors.Base64DecodingError
:
Indicates an error while performing Base 64 decoding.
keyczar.errors.InvalidSignatureError
:
Indicates an invalid ciphertext signature.
keyczar.errors.KeyNotFoundError
:
Indicates a key with a certain hash id was not found.
keyczar.errors.NoPrimaryKeyError
:
Indicates missing primary key.
keyczar.errors.ShortCiphertextError
:
Indicates a ciphertext too short to be valid.
keyczar.errors.ShortSignatureError
:
Indicates a signature too short to be valid.
keyczar.keys.Key
:
Parent class for Keyczar Keys.
keyczar.keys.AsymmetricKey
:
Parent class for asymmetric keys.
keyczar.keys.PrivateKey
:
Represents private keys in Keyczar for asymmetric key pairs.
keyczar.keys.DsaPrivateKey
:
Represents DSA private keys in an asymmetric DSA key pair.
keyczar.keys.RsaPrivateKey
:
Represents RSA private keys in an asymmetric RSA key pair.
keyczar.keys.PublicKey
:
Represents public keys in Keyczar for asymmetric key pairs.
keyczar.keys.DsaPublicKey
:
Represents DSA public keys in an asymmetric DSA key pair.
keyczar.keys.RsaPublicKey
:
Represents RSA public keys in an asymmetric RSA key pair.
keyczar.keys.SymmetricKey
:
Parent class for symmetric keys such as AES, HMAC-SHA1
keyczar.keys.AesKey
:
Represents AES symmetric private keys.
keyczar.keys.HmacKey
:
Represents HMAC-SHA1 symmetric private keys.
keyczar.keydata.KeyMetadata
:
Encodes metadata for a keyset with a name, purpose, type, and versions.
keyczar.keydata.KeyVersion
keyczar.keyczar.Keyczar
:
Abstract Keyczar base class.
keyczar.keyczar.Encrypter
:
Capable of encrypting only.
keyczar.keyczar.Crypter
:
Capable of encrypting and decrypting.
keyczar.keyczar.GenericKeyczar
:
To be used by Keyczart.
keyczar.keyczar.Verifier
:
Capable of verifying only.
keyczar.keyczar.Signer
:
Capable of both signing and verifying.
keyczar.readers.Reader
:
Interface providing supported methods (no implementation).
keyczar.readers.EncryptedReader
:
Reader that reads encrypted key data from files.
keyczar.readers.FileReader
:
Reader that reads key data from files.
keyczar.keyczart._Name
keyczar.keyczart.Command
:
Enum representing keyczart commands.
keyczar.keyczart.Flag
:
Enum representing keyczart flags.
keyczar.keyinfo._NameId
keyczar.keyinfo.CipherMode
:
Encodes the different possible modes for a cipher:
keyczar.keyinfo.KeyPurpose
:
Encodes the different possible purposes for which a key can be used:
keyczar.keyinfo.KeyStatus
:
Encodes the different possible statuses of a key:
keyczar.keyinfo.KeyType
:
Encodes different key types and their properties:
Home
Trees
Indices
Help
Keyczar
Generated by Epydoc 3.0.1 on Sun Aug 10 17:05:05 2008
http://epydoc.sourceforge.net


What is the “coronavirus”?
NOTE: We collected these information based on the currently available knowledge end of March 2020. For up-to-date information please refer to the resources linked at the end of the text.
In December 2019, a new kind of pneumonia was discovered in China. This was later found to be originated by a virus in the group of Coronavirus, so in the same family as SARS (Severe Acute Respiratory Syndrome) and MERS (Middle Eastern Respiratory Syndrome). The name that has been given to this virus is SARS-CoV-2. COVID-19 is the illness that the virus causes.


SEQ
Section: User Commands (1)Updated: June 2012
Index Return to Main Contents
NAME
seq - print a sequence of numbersSYNOPSIS
seq [OPTION]... LASTseq [OPTION]... FIRST LAST
seq [OPTION]... FIRST INCREMENT LAST
DESCRIPTION
Print numbers from FIRST to LAST, in steps of INCREMENT.
- -f, --format=FORMAT
- use printf style floating-point FORMAT
- -s, --separator=STRING
- use STRING to separate numbers (default: \n)
- -w, --equal-width
- equalize width by padding with leading zeroes
- --help
- display this help and exit
- --version
- output version information and exit
If FIRST or INCREMENT is omitted, it defaults to 1. That is, an omitted INCREMENT defaults to 1 even when LAST is smaller than FIRST. FIRST, INCREMENT, and LAST are interpreted as floating point values. INCREMENT is usually positive if FIRST is smaller than LAST, and INCREMENT is usually negative if FIRST is greater than LAST. FORMAT must be suitable for printing one argument of type `double'; it defaults to %.PRECf if FIRST, INCREMENT, and LAST are all fixed point decimal numbers with maximum precision PREC, and to %g otherwise.
AUTHOR
Written by Ulrich Drepper.REPORTING BUGS
Report seq bugs to<EMAIL_ADDRESS>coreutils home page: <http://www.gnu.org/software/coreutils/>
General help using GNU software: <http://www.gnu.org/gethelp/>
Report seq translation bugs to <http://translationproject.org/team/>
COPYRIGHT
Copyright © 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
The full documentation for seq is maintained as a Texinfo manual. If the info and seq programs are properly installed at your site, the command- info coreutils aqseq invocationaq
should give you access to the complete manual.
Index
This document was created by man2html, using the manual pages.
Time: 05:29:10 GMT, December 24, 2015


This is to put you on your desired path in programming!
Java is arguably the most popular programming language today. It's used for everything from web applications to backend services to mobile applications to embedded systems. Students who learn Java programming will be able to create dynamic web applications, and be able continue into our Android track. Companies using Java who have hired Epicodus graduates include Nike and Thetus.
The C# ("C sharp") programming language is most commonly used with the .NET framework. Students who are well-versed in C# programming can use it to create client applications, database applications, distributed components, and much more. Students who learn C# programming and combine it with their knowledge of the .NET framework can target larger enterprises, government agencies, and companies serving enterprise and government clients for employment. Companies using C# and .NET who have hired Epicodus graduates include Windsor and Incomm.
Ruby is a programming language focused on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write. The Ruby programming language is most commonly used with the Ruby on Rails framework. Ruby and Rails are typically used by younger companies and startups, especially for building interactive web applications. Companies using Ruby and Rails who have hired Epicodus graduates include New Relic, LivingSocial, and SpendWell.
Click here for more details!


Read Handwritten Text
Select a feature:
Analyze
Landmark
Celebrity
Thumbnail
OCR
Read Handwritten Text
Enter the URL to an image of handwritten text, then click the
Read Image
button.
Image to read:
Read Image
Response:
Source image:
Subscription Key:
Subscription Region:
westcentralus
westus
eastus2
westeurope
southeastasia


Bachelor's Degree in Business Administration
National University of Singapore
- Honors: NUS Kent Ridge Undergraduate Scholarship, University Scholars Programme (USP), Philip Yeo NUS Overseas College Award
- Overseas Work + Study Experience:Went to Silicon Valley for a year-long internship stint under the NUS Overseas College program
- Hackathons + Case Competitions: Champions in API World Hackathon 2016 (San Francisco), Design Finland 100 Innovation Competition 2017 (Finland), Tohoku-INTILAQ Business Idea Competition 2014 (Japan)
Management Science & Engineering
Stanford University
- Read 2 modules under the MS&E program with the NUS Overseas College, namely MS&E 178 The Spirit of Entrepreneurship and MS&E 472: Entrepreneurial Thought Leaders' Seminar
- Obtained mentorship from Stanford Professor Tom Kosnik on business idea which eventually won $10,000 in funding grant