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java.lang.Object obvious.ivtk.data.IvtkObviousNetwork
public class IvtkObviousNetwork
This class is in an implementation of the
Network
for the Obvious Ivtk binding based on
the Ivtk Graph class. Ivtk and Obvious do not share the same granularity
of method for graphs. That is why, this class is not a simple wrapper.
For example, Ivtk graph does not provide a
getSuccessors method
as
Obvious ones do. Thus, Ivtk methods can not be bound directly to Obvious
ones, some complementary Ivtk code should be added to bind them.
| Nested Class Summary |
|---|
| Nested classes/interfaces inherited from interface obvious.data.Graph |
|---|
obvious.data.Graph.EdgeType |
| Constructor Summary | |
|---|---|
protected |
IvtkObviousNetwork()
Constructor. |
|
IvtkObviousNetwork(infovis.Graph inGraph)
Constructor from an ivtk Graph. |
|
IvtkObviousNetwork(obvious.data.Schema inNodeSchema,
obvious.data.Schema inEdgeSchema)
Constructor from Obvious Schemas. |
|
IvtkObviousNetwork(obvious.data.Schema inNodeSchema,
obvious.data.Schema inEdgeSchema,
java.lang.Boolean directed)
Constructor from Obvious Schemas. |
| Method Summary | |
|---|---|
boolean |
addEdge(obvious.data.Edge edge,
java.util.Collection<? extends obvious.data.Node> nodes,
obvious.data.Graph.EdgeType edgeType)
Adds an edge between one or two nodes contained in a collection. |
boolean |
addEdge(obvious.data.Edge edge,
obvious.data.Node source,
obvious.data.Node target,
obvious.data.Graph.EdgeType edgeType)
Adds an edge to the graph. |
void |
addNetworkListener(obvious.data.event.NetworkListener l)
Adds a given listener to this Network instance. |
boolean |
addNode(obvious.data.Node node)
Adds a given node to the current graph. |
void |
beginEdit(int col)
Indicates the beginning of a column edit. |
boolean |
endEdit(int col)
Indicates the end of a column edit. |
void |
fireNetworkEvent(int start,
int end,
int col,
int type)
Notifies changes to listener. |
obvious.data.Edge |
getConnectingEdge(obvious.data.Node v1,
obvious.data.Node v2)
Gets for two nodes the connecting edge. |
java.util.Collection<obvious.data.Edge> |
getConnectingEdges(obvious.data.Node v1,
obvious.data.Node v2)
Gets connecting edges between two nodes. |
java.util.Collection<obvious.data.Edge> |
getEdges()
Returns a collection of all edges of the graph. |
obvious.data.Table |
getEdgeTable()
Gets an obvious Table containing the edges of this Network instance. |
protected java.util.Map<obvious.data.Edge,java.lang.Integer> |
getEdgeToId()
Gets the edgeToId map. |
obvious.data.Graph.EdgeType |
getEdgeType(obvious.data.Edge edge)
Indicates if an edge is directed or not. |
java.util.Collection<obvious.data.Edge> |
getIncidentEdges(obvious.data.Node node)
Gets incident edges for a spotted node. |
java.util.Collection<obvious.data.Node> |
getIncidentNodes(obvious.data.Edge edge)
Gets incident edges for a spotted node. |
java.util.Collection<obvious.data.Edge> |
getInEdges(obvious.data.Node node)
Gets in-linking edges for a specific node. |
java.util.Collection<obvious.data.Node> |
getNeighbors(obvious.data.Node node)
Gets the neighbors node. |
java.util.Collection<obvious.data.event.NetworkListener> |
getNetworkListeners()
Gets the collection of all listeners added to this Network instance. |
java.util.Collection<obvious.data.Node> |
getNodes()
Returns a collection of all nodes of the graph. |
obvious.data.Table |
getNodeTable()
Gets an obvious Table containing the nodes of this Network instance. |
protected java.util.Map<obvious.data.Node,java.lang.Integer> |
getNodeToId()
Gets the nodeToId map. |
obvious.data.Node |
getOpposite(obvious.data.Node node,
obvious.data.Edge edge)
Get the opposite node for a couple (node,edge). |
java.util.Collection<obvious.data.Edge> |
getOutEdges(obvious.data.Node node)
Get out-linking edges for a specific node. |
java.util.Collection<obvious.data.Node> |
getPredecessors(obvious.data.Node node)
Get predecessors nodes for a specific node. |
obvious.data.Node |
getSource(obvious.data.Edge directedEdge)
Gets the source node of a directed edge. |
java.lang.String |
getSourceColumnName()
Gets the name of the column used to spot the source node for an edge in this Network instance. |
java.util.Collection<obvious.data.Node> |
getSuccessors(obvious.data.Node node)
Get predecessors nodes for a specific node. |
obvious.data.Node |
getTarget(obvious.data.Edge directedEdge)
Gets the target node of a directed edge. |
java.lang.String |
getTargetColumnName()
Gets the name of the column used to spot the target node for an edge in this Network instance. |
java.lang.Object |
getUnderlyingImpl(java.lang.Class<?> type)
Return the underlying implementation. |
boolean |
removeEdge(obvious.data.Edge edge)
Removes an edge. |
void |
removeNetworkListener(obvious.data.event.NetworkListener l)
Removes a given listener from this Network instance. |
boolean |
removeNode(obvious.data.Node node)
Removes a node. |
protected void |
setGraph(infovis.Graph inGraph)
Set the ivtk graph. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public IvtkObviousNetwork(obvious.data.Schema inNodeSchema, obvious.data.Schema inEdgeSchema, java.lang.Boolean directed)
inNodeSchema
- original schema for nodeinEdgeSchema
- original schema for edgedirected
- boolean indicating if the graph is orientedpublic IvtkObviousNetwork(obvious.data.Schema inNodeSchema, obvious.data.Schema inEdgeSchema)
inNodeSchema
- original schema for nodeinEdgeSchema
- original schema for edgepublic IvtkObviousNetwork(infovis.Graph inGraph)
inGraph
- an ivtk graph instanceprotected IvtkObviousNetwork()
| Method Detail |
|---|
protected java.util.Map<obvious.data.Node,java.lang.Integer> getNodeToId()
protected java.util.Map<obvious.data.Edge,java.lang.Integer> getEdgeToId()
protected void setGraph(infovis.Graph inGraph)
inGraph
- an infovis graphpublic boolean addEdge(obvious.data.Edge edge, java.util.Collection<? extends obvious.data.Node> nodes, obvious.data.Graph.EdgeType edgeType)
addEdge
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
edge
- edge to addnodes
- one or two nodes to link (collection)edgeType
- unused parameter
public boolean addEdge(obvious.data.Edge edge, obvious.data.Node source, obvious.data.Node target, obvious.data.Graph.EdgeType edgeType)
addEdge
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
edge
- edge to addsource
- source nodetarget
- target nodeedgeType
- unused parameter
public boolean addNode(obvious.data.Node node)
addNode
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
node
- node to add to the graph
public void beginEdit(int col) throws obvious.ObviousException
This function could be used to create a context when a large number of modifications happens to a same column to avoid time wasting with plenty of notifications. In this context, TableListeners could ignore notifications if wanted.
beginEdit
in interface obvious.data.Network
col
- column index
obvious.ObviousException
- if edition is not supported.public boolean endEdit(int col) throws obvious.ObviousException
This function indicates, if notifications were disabled, that now they are enabled. It could also call a mechanism to replay the sequence of ignored events if wanted.
endEdit
in interface obvious.data.Network
col
- column index
obvious.ObviousException
- if edition is not supported.public obvious.data.Edge getConnectingEdge(obvious.data.Node v1, obvious.data.Node v2)
getConnectingEdge
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
v1
- first nodev2
- second node
public java.util.Collection<obvious.data.Edge> getConnectingEdges(obvious.data.Node v1, obvious.data.Node v2)
getConnectingEdges
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
v1
- first nodev2
- second node
public obvious.data.Graph.EdgeType getEdgeType(obvious.data.Edge edge)
getEdgeType
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
edge
- an edge of the graph
public java.util.Collection<obvious.data.Edge> getEdges()
getEdges
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
public java.util.Collection<obvious.data.Edge> getInEdges(obvious.data.Node node)
getInEdges
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
node
- a node of the graph
public java.util.Collection<obvious.data.Edge> getIncidentEdges(obvious.data.Node node)
getIncidentEdges
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
node
- a node of the graph
public java.util.Collection<obvious.data.Node> getIncidentNodes(obvious.data.Edge edge)
getIncidentNodes
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
edge
- an edge of the graph
public java.util.Collection<obvious.data.Node> getNeighbors(obvious.data.Node node)
getNeighbors
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
node
- central node to determine the neighborhood
public java.util.Collection<obvious.data.Node> getNodes()
getNodes
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
public obvious.data.Node getOpposite(obvious.data.Node node, obvious.data.Edge edge)
getOpposite
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
node
- a node of the graphedge
- an edge of the graph
public java.util.Collection<obvious.data.Edge> getOutEdges(obvious.data.Node node)
getOutEdges
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
node
- a node of the graph
public java.util.Collection<obvious.data.Node> getPredecessors(obvious.data.Node node)
getPredecessors
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
node
- a node of the graph
public obvious.data.Node getSource(obvious.data.Edge directedEdge)
getSource
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
directedEdge
- an edge of the graph
public java.util.Collection<obvious.data.Node> getSuccessors(obvious.data.Node node)
getSuccessors
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
node
- a node of the graph
public obvious.data.Node getTarget(obvious.data.Edge directedEdge)
getTarget
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
directedEdge
- an edge of the graph
public boolean removeEdge(obvious.data.Edge edge)
removeEdge
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
edge
- edge to remove
public boolean removeNode(obvious.data.Node node)
removeNode
in interface obvious.data.Graph<obvious.data.Node,obvious.data.Edge>
node
- node to remove
public java.lang.Object getUnderlyingImpl(java.lang.Class<?> type)
getUnderlyingImpl
in interface obvious.util.Adaptable
type
- targeted class
public java.util.Collection<obvious.data.event.NetworkListener> getNetworkListeners()
getNetworkListeners
in interface obvious.data.Network
public void removeNetworkListener(obvious.data.event.NetworkListener l)
removeNetworkListener
in interface obvious.data.Network
l
- listener to removepublic void addNetworkListener(obvious.data.event.NetworkListener l)
addNetworkListener
in interface obvious.data.Network
l
- listener to addpublic void fireNetworkEvent(int start, int end, int col, int type)
fireNetworkEvent
in interface obvious.data.Network
start
- the starting row index of the changed table regionend
- the ending row index of the changed table regioncol
- the column that has changedtype
- the type of modificationpublic obvious.data.Table getEdgeTable()
getEdgeTable
in interface obvious.data.Network
public obvious.data.Table getNodeTable()
getNodeTable
in interface obvious.data.Network
public java.lang.String getSourceColumnName()
getSourceColumnName
in interface obvious.data.Network
public java.lang.String getTargetColumnName()
getTargetColumnName
in interface obvious.data.Network
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HOME
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Travel Wild
Select Species By Destination
OR
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Our mission is to combine the lasting memories of travel with a conservation mindset, turning globetrotters into globe-savers.
Meet the Team
Dre Ibarra
Nick Gibson
Catherine Looper
Jeff Martinez
IUCN Red List Information
Donate
IUCN API REFERENCE: IUCN 2017. IUCN Red List of Threatened Species. Version 2017-2


SmartMenus Keyboard Addon
This is a demo of the SmartMenus jQuery Keyboard Addon which you can optionally include on your pages in addition to the SmartMenus jQuery plugin. It brings advanced keyboard navigation for all menu trees you may have on your pages.
By default without this addon the SmartMenus plugin includes basic keyboard navigation support - a user can use the Tab key to cycle through all main menu links, the Enter or Space key to activate the sub menus and also include their links in the tab order and the Esc key to deactivate the sub menus.
This addon takes keyboard navigation to a more advanced level by allowing the use of the keyboard ← → ↑ ↓ arrow keys to browse the menu tree conveniently. Additionally a hotkey can be set too if needed - i.e. a keyboard shortcut that will send focus to any menu tree.
Improving further accessibility
You can consider improving even further accessibility for users of screen readers or text mode browsers by wrapping the main menu item links in headings - e.g. on this demo page <h2>
tags are used. This would allow such users to skip from branch to branch more easily in certain scenarios.
Demo
Press Shift + F12 to send focus to the first link in the main menu above (or press Tab as many times as need to focus some of the menu items). Then press Enter, Space or ↓ to activate some sub menu and then you can use the ← → ↑ ↓ arrow keys to move the focus to other menu items. The script will automatically show/hide the sub menus as needed. You can press Esc at any time to deactivate the sub menus.
Methods
This addon introduces the following API method:
- keyboardSetHotkey
-
Sets a hotkey combination that will send focus to the menu tree.Arguments:
- keyCode
- Type: Integer
The key code for the hotkey (a key code reference). - modifiers
- Type: String, Array
The hotkey modifier key. None, one or multiple of'ctrlKey'
,'shiftKey'
,'altKey'
,'metaKey'
.
Code sample:// set Shift + F12 hotkey $('#main-menu').smartmenus('keyboardSetHotkey', 123, 'shiftKey'); // set Ctrl + Alt + Shift + F12 hotkey $('#main-menu').smartmenus('keyboardSetHotkey', 123, ['ctrlKey', 'altKey', 'shiftKey']);
Note: It is recommended to always use a combination (i.e. modifier + key) rather than use just a single key to avoid preventing important default browser features from working.'shiftKey'
is best supported and probably the safest modifier you could use.'ctrlKey'
and'altKey'
generally work well too, there were just some issues with older Opera versions.'metaKey'
is the Mac ⌘ key and it only works on Macs so, unless you know what you are doing, you probably shouldn't use it.


 This race was known as the Golden Mile Marathon for 1977 and 1978 and was run
on a certified 5 mile loop course. There was also the Harvest Marathon run on the same 5 mile loop as the Golden
Mile Marathon and was held on the Labor Day weekend (see below).
18 Jun
2017
2:38:04.8
Teresa Bayisa Fekensa (ETH)
3:14:45.7
Emily Ratzlaff (MB/CAN)
19 Jun
2016
2:43:31.9
Bradley Keefe (MB/CAN)
2:55:54.6
Heather Magill-2
21 Jun
2015
2:34:17
Thomas Omwenga-2
2:54:24
Heather Magill (MB/CAN)
15 Jun
2014
2:36:44.0
Brian Walker (MB/CAN)
3:04:38.2
Alice Sherwin (MB/CAN)
16 Jun
2013
2:28:17
Evans Maiko (KEN)
3:02:03
Gina (Tessman)
Tranquada-2
17 Jun
2012
2:25:13
Thomas Omwenga (KEN)
Anne Chelegat Kibor (KEN)
19 Jun
2011
2:35:45
Phillip Samoei (KEN)
Gina (Tranquada) Tessman (MB/CAN)
20 Jun
2010
2:32:33
Michael Booth-4
Cindy
Sondag-2
21 Jun
2009
2:27:29
Hillary Cheruiyot (KEN)
Cindy Sondag (ND/USA)
15 Jun
2008
2:36:31
John McEvoy (ND/USA)
Meredith Kennedy (MB/CAN)
Michael Booth-3
Cathy Cullen (MB/CAN)
Michael Booth-2
Jaydene Reardon (GA/USA)
Michael Booth (MB/CAN)
Brenlee Muska-5
Dane Samuels-2
Harmony Holland (FL/USA)
Shingirai Badza-2
Brenlee Muska-4
Shingirai Badza (ZIM)
Joan Cochrane (CAN)
David Robertson (ENG)
Brenlee Muska-3
Curtis Cox (TRI)
Joyce Bourassa (MN/USA)
Dane Samuels (MB/CAN)
Brenlee Muska-2
Chris Glowach-2
Jennifer MacDonell (CAN)
Chris Glowach (CAN)
Brenlee Muska (CAN)
Christopher Nicoll-2
Laura Konantz-5
Christopher Nicoll (CAN)
Maureen Griffith-2
Peter Maher-3
Maureen Griffith (CAN)
Peter Maher-2
Laura Konantz-4
Art Boileau-2
Laura Konantz-3
Peter Maher (CAN)
Julie Bosch (ND/USA)
Roger Schwegel (CAN)
Laura Konantz-2
Dennis Rinde-6
Dorothy Goertzen-2
Dennis Rinde-5
Laura Konantz (CAN)
Dennis Rinde-4
Denise Verhaert (BEL)
Steve Benson (CO/USA
Joi Belyk (CAN)
Dennis Rinde-3 (nc)
Janis Klecker (MN/USA)
Vito Basiliana (ITA)
Dorothy Goertzen (CAN)
Art Boileau (CAN) (nc)
Cynthia Hamilton (CAN) (nc)
Dennis Rinde-2
Sue Kainulainen (CAN)
Dennis Rinde (CA/USA)
Kathryn Tanner (CAN)
Frank Richardson (IA/USA)
Cindy Dalrymple (WA/USA)
Wataru Sakamoto (JPN)
Gail Kingma (WA/USA)
Jim Nadler-2
Melody VanDal (CAN)
Jim Nadler (MB/CAN)
Heidi Bauer (CAN)
(nc) =>
national championship
1985 Roger Schwegel was the national champion (3rd, 2:22:32)
1985 Bernadette Duffy was the national champion (3rd, 2:48:09)
Most Wins
(1979-date)
Men
6
Dennis Rinde (CA/USA)
1981-82,1985,1987-89
Women
5
Laura Konantz (CAN)
1988,1990,1992-93,1996
.
Brenlee Muska (CAN)
1997,1999,2001,2003,2005
Prize Money
(ADR qualified runners)
Year Men Women Total 2017 $755 $755 $1,510 2016 775 1,165 1,940 2015 815 1,430 2,245 2014 920 920 1,840 2013 985 985 1,970 2012 980 980 1,960 2011 1,530 1,020 2,550 2010 980 980 1,960 2009 865 865 1,730 .... 2002 655 n/c 655 .... 1995 1,900 2,810 4,710 Sums $11,375 $12,125 $23,500
Race Time Bias
(sec/km)
Insufficient data to calculate the race time bias.
Competitive Level
(1990-date)
Insufficient data to calculate the competitive level.
Quality Performances
Men <2:14 1 <2:15 1 <2:16 2 <2:17 3 <2:18 7 <2:19 13 <2:20 17 Women <2:40 1 <2:42 3 <2:44 5 <2:46 7 <2:48 10 <2:50 16
Harvest Marathon
Race Winners
(7 runnings)
03 Sep
1978
2:38:17
3:21:34
04 Sep
1977
2:46:30
3:39:26
06 Sep
1976
3:00:20
31 Aug
1975
3:00:48
3:45:01
Note: The inaugural year was 1972. This race was known as the Labor Day Marathon for 1972-76.
Tom Devine-3
Iris Allen-2
Bernie Huss (ND/USA)
Iris Allen (CAN) & Kim Longmuir (CAN)
Tom Devine-2
.
Tom Devine (ND/USA)
Jane Valentyne (CAN)
Last Updated on 19 Jun 2017
Contributors: Shirley Lumb, Marty Post, Steve Gajerski (19), Maurice Wilson (10)


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This week I am reflecting and responding to the core components covered in the course thus far.
I gained a new perspective on my values by actually going through the process of analysing them and figuring out what was actually important to me. To discover that my core values are Honesty, Growth and Love wasn't exactly a secret to myself before hand, but understanding what that means to me, and how it effects who I am on a visceral level was extremely eye opening.
I learnt that life had already taught me lessons and shaped me into someone who had a growth mindset and understood neuroplasticity, even though I had never heard of either previously. Learning that these classifications existed, and the plethora of information around them helped me to define things I knew intrinsically, if not consciously. It aided me in understanding my own thought processes as well as revealing areas where I hadn't delved into where I can try and better myself.
Through the entirety of the process of foundations, I have found myself struggle at times, and fly through other parts. This did not effect my ego as the times of each were in the respective areas I already knew I struggled with and am good at. However in both areas my ego did rear it's head, not to say that I'm better or worse than anyone else, but to say that I can do better. I found myself to be my own biggest critic, and that the standard I was continuously trying to reach was my own. This helped me to push and come up with some pretty nice code, however when I was failing to achieve it was quite impactful.
Each of these have roles to play in both learning and programming. Knowing your values, helps you understand your drive. It helps you know why you are doing what you are doing, and can even be an inspiration to keep going, or even a road map on how to get there.
Empathy is vital to this, as you need to be empathetic to those around you. Whether teachers, classmates, employers, co-workers, or even subordinates, everyone deserves to be treated like a human. They deserve to be listened to and feel listened to. They deserve to have a voice, and to feel welcome. With empathy you are able to relate those around you and understand how they're feeling which in turn helps you make sure that you make sure they feel welcome. Positivity breeds productivity, and as such making sure people are happy ensures a good outcome.
Self-awareness is quite possibly the most important role in learning and programming. Self awareness is acknowledging areas you excel, and areas you are weak. Self awareness is knowing when to ask for help, and when to step up.
The thing that surprised me the most about learning core, is how applicable it is. There were moments going in where I thought it would be as a friend of mine put it "hippie-dippy", and just be off the wall weirdness that is all about chi and energy etc. However, it wasn't like that at all. It gave me a deeper understanding of myself, and how I function, which has helped me understand how I can better grow, and be a better me.
 As such I found the emotive, and intangible aspects of core the most difficult, especially when not provided a concrete scope to stick to. Being confronted with extremely vague instructions, in areas where I'm not all that smart, and no steps to follow to let me know when I was done was extremely trying.
I believe you are incorporating core into the Bootcamp because you are creating programmers. You are not teaching people how to code, you are training programmers. Programming is a way of life, it is a way of thinking, it is a way of approaching problems. And if you know how to code, but you don't know how to do any of the stuff we have learnt in core, it is very easy to get lost in a wall of code and not know what to do. As I believe for myself, If I can't understand myself and why I do the things I do, how can I understand what I need to do in a situation I don't understand?.
Learning core was absolutely not a waste of time. Was it difficult and time consuming? Yes. But the benefits I have already witnessed in my own time so far in foundations. The deeper understanding of myself, and how I think, and how the mind works and all of the other stuff, has helped me problem solve better, it has made it so it is not me "failing" if I need to ask for help or don't know. Meditating in the morning has given me a focus that I had never had before, and a removal of distractive thought. Every piece of core that I have learnt so far, has been used, and has benefited me more than once in my journey so far.


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Introduction
While many users of Blur will find the search system sufficient for their needs out of the box, the Blur platform exposes a simple set of lower-level primitives that allow the user to easily and quickly introduce new system behavior.
With this release, we expose the initial read-only constructs for the platform. Future releases, will allow introduce more rich read-write constructs.
NOTE: In 0.2.4, the platform capability described here exists, but existing functionality of Blur has not yet been ported to use it.
Motivation
In modern open source search platforms, we find Lucene at the very core and a monolithic application stack implemented on top of it handling the distributed indexing, searching, failures, features, etc. Indeed, this was true of Blur as well.
We wanted more flexibility. We wanted to rapidly be able to introduce brand new features into the system. So, we supposed it would be helpful if an intermediate abstraction could be introduced providing the primitives for a distributed Lucene server on which specific search applications could be built.
Some specific goals we had in mind:
- To allow for indexing/searching based on other/new data models (e.g. more than just the Row/Record constructs).
- Allow implementations to build whole new APIs given direct access to the Lucene primitives.
- Allow flexibility to build totally custom applications.
- Remove the complexities of threading, networking and concurrency from new feature creation.
Blur Architecture Review
The Blur platform provides a set of Command
classes that can
be implemented to achieve new functionality. A basic understanding of how Blur
works will greatly help in understanding how to implement commands. So let's
take a moment to review.
In Blur, we refer to a logical Lucene index as a table. Tables are typically very large, and so we divide them up into 'shards'. Now, each shard is exposed through a Shard Server, which is sort of a container of shards. The Shard Server(s) are organized into a cluster that work together to make all the shards of the table(s) available. For scalability, we've divided up the logical table into shards spread across the Shard Server(s). We then put another type of server, called a Controller, in front of the cluster to present all the shards as a single logical table.
For the controller to present all the shards as a single index, it needs to accept a request, then scatter the request to all the shard servers, combine the results in some meaningful way, and send them back to the client.
Platform Affordances
@TODO
Command Overview
As we've gathered from above, the heart of a distributed search system is the ability to execute some function across a set of indices and combine the results in a logical way to be returned to the user. Not surprisingly, this is also at the heart of the Blur Platform. As an introduction, we'll explore how to take a look at finding the number of documents that contain a particular term across all shards in a table.
Our first step will be to find the answer for a single shard/index. Lucene's
IndexReader
, to which we'll have access in our command, conveniently
gives us that. Getting the answer for a single index requires implementing an execute
method.
@Override public Long execute(IndexContext context) throws IOException { return (long) context.getIndexReader().numDocs(); }
We'll learn where the field name and term are defined later in the Arguments
section. Inside of the execute
method, we're focused on finding the answer for
a single shard/index. To find our answer, we're given an IndexContext
which
provides us access to the underlying Lucene index, so for our trivial command we can simply
return the answer directly from the IndexReader.
Now we need to let Blur know how to combine the results from the individual shards
into a single logical response. We do this by implementing the combine
method.
@Override public Long combine(CombiningContext context, Map<? extends Location<?>, Long> results) throws IOException { long total = 0; for (Long l : results.values()) { total += l; } return total; }
Again, we're given some execution context (which we don't need for our sample command) and we're
given an Map<? extends Location<?>, Long>
of result values.
Arguments
Recall from above that in the execute method we were able to use some member variables that were treated like arguments to the command. Now, let's take a closer look how they were provided.
We've kept it very simple for you to declare arguments and for your users to provide arguments. We provide
two simple annotations that you can place right on your member field declarations indicating whether
they are required or optional. You can [and are encouraged to] provide some helpful documentation
on the intent of the argument. As an example, by extending the TableReadCommand
you get
the table
argument as required for free. Let's look at how it's declared:
@RequiredArgument("The name of the table.") private String table;
Naturally, we can also declare optional arguments as well:
@OptionalArgument("The number of results to be returned. default=10") private short size = 10;
By annotating your parameters, the Blur Platform is able to do the basic requirement checking for you allowing you to keep the inside of your execute/combine clean of argument validation.
Installation
@TODO
Documentation
Commands should be self-documenting starting with a good name. But good naming
is not sufficient, so Blur offers a @Description
annotation to provide
a nice way to better express what your command does. It's simply used like so:
@Description("Returns the number of documents containing the term in the given field.") public class DocFreqCommand extends TableReadCommand{ ... }
CLI
See Using Blur -> Shell -> Platform Commands.


Social Distance Game. Keep Your SDS (Social Distance Score) as low as possible, see if you can last the day before
getting in the red zone. Use the rear camera while you walk around.
Stay in the green as long as possible, while walking through your daily life. Stay home if you are in the orange.
Click to remove this note
...
Below here are more advanced setting, most users can ignore.
Variables that must be saved and reloaded from local storage
DateTime:
Total SDS:
SDS Now:
Camera Mode:
Variables that are saved only if you change them. Will reload this App
Note:Any mask helps others (Called Source Control).
This Machine Learning Model's confidence is lowered by people wearing masks and that reduces the effect
This Machine Learning Model is not specifically trained to identify masks!
Known Issues with this version of the Social Distance Machine Learning Web App
Point the camera away from people before closing, otherwise that score will be calculated each second upon re openning the app.
This issue can be used to determine you average score for the duration you are not moving, like at work or on a bus.
 No detection since no face is visible
Small faces will be analyzed as slightly farther away than large faces.
Kids are detected as slightly farther away than adults.
Infection Viral load and Viral Reduction per second are just a guess at the moment.
Effectiveness of homemade multilayer cloth masks for personal protection has very little scientific support at the moment
(Effectiveness for source control of even single layer homemade mask is presently highly supported as of April 2020)
Source control for N95 masks with valves is a hot topic at the moment (May 2020). N95 masks with unfiltered exhale valves
give personal protection at 95% but no source control protection. Not all N95 respirators have unfiltered exhaust valves.


Since I am always very busy, it is easiest to contact me by e-mail at<EMAIL_ADDRESS>But you can also find me at the following services:


I've worked for high growth startups based in Asia (TimeSvr.com) and Australia (1Form.com.au).
My toolkit includes Python, Sketch, Figma, InVision, HTML/CSS, Javascript and working knowledge of Arduino, NumPy, C++, SwiftUI and databases (Postgres, Influx).


of
- person delete
| Name: | Name is too short | |
| Position: | Requiered fileld | |
| Phone: | Requiered fileld | |
| Salary: | Salary should be from 100 to 1000 | |
| Account: | Account contain 8-24 chars |
Proceess
Error:
| Name: | Name is too short | |
| Position: | Requiered fileld | |
| Phone: | Requiered fileld | |
| Salary: | Salary should be from 100 to 1000 | |
| Account: | Account contain 8-24 chars |
Error:


{% extends 'commercialoperator/emails/base_email.html' %} {% block content %}
The licence requirement to submit {{ compliance.reference}} has been completed.


EmpathyLab’s annual book collection is specially selected by an expert panel to help children aged 4-11 develop an understanding of different life experiences and issues.
Colin and Lee, Carrot and Pea, by Morag Hood
“Lee is a pea. All of his friends are peas; except Colin. Colin isn’t a pea. And so begins the deliciously funny story of two very different friends: a small green pea and a tall orange carrot stick. Colin the carrot can’t do everything the peas can, but he has some special carrot-y qualities that make him a very good friend to have.”
Grandad’s Island, by Benji Davies
“A beautifully realised, delicately handled story about a little boy coming to terms with the loss of his much-loved grandfather.”
Perfectly Norman, by Tom Percival
“Norman had always been perfectly normal. That was until the day he grew a pair of wings! Norman is very surprised to have wings suddenly - and he has the most fun ever trying them out high in the sky. But then he has to go in for dinner. What will his parents think? What will everyone else think?
“Norman feels the safest plan is to cover his wings with a big coat. But hiding the thing that makes you different proves tricky and upsetting. Can Norman ever truly be himself?”
Can I Join Your Club?, by John Kelly & Steph Laberis
“Duck wants to join a club. But he needs to be able to roar to join Lion Club, or trumpet to join Elephant Club. And all he can do is quack! What’s a duck to do? Why, set up his own club of course. Where everyone is welcome to join!”
You’re Safe with Me, by Chitra Soundar
“When the moon rises and the stars twinkle, it is bedtime for the baby animals of the Indian forest. But tonight, when the skies turn dark and the night grows stormy, the little ones can’t sleep. Only Mama Elephant with her words of wisdom can reassure them ‘You’re safe with me’.”
Lulu Gets a Cat, by Anna McQuinn & Rosalind Beardshaw
“Lulu really wants a cat. But mummy says that pets are a lot of work, so Lulu is eager to find out more. She reads all about cats and the library. She takes care of her stuffed toys and shows mummy how responsible she can be. When she finally gets to adopt a little cat of her own, Lulu knows just what to do.”
The Parrot and the Merchant, by Marjan Vafaian & Azita Rassi (trans.)
“This illustrated story nicely combines pleasing trickery by clever parrots with a poignant recognition that true love means allowing a loved one freedom.”
Willy and the Cloud, by Anthony Browne
“One day Willy goes to the park. It’s a sunny day, but a cloud hovers over him and he can’t join in the fun. What can Willy do to make this mysterious cloud go away?”
In My Heart: a book of feelings, by Jo Witek & Christine Roussey
“In My Hear explores emotions - happiness, sadness, bravery, anger, shyness and more. It lyrically explains what an emotion feels like, physically, inside.”
15 Things not to do with a Granny, by Margaret McAllister & Holly Sterling
“This fun, friendly follow-up to 15 Things Not to Do With a Baby is packed with humorous scenes that explore the special relationship between grandparent and child.”
The No. 1 Car Spotter Fights the Factory, by Atinuke & Warwick Johnson-Cadwell
“Oluwalase Babatunde Benson is the number one car spotter in the village - maybe even the world! And he is excited when he learns that a factory is being built in his Nigerian village. There will be jobs for the villagers, including No. 1’s father. But strange things begin to happen: the goats become sick and the fish in the river are dying. What is going on?”
Leo: a ghost story, by Mac Barnett & Christian Robinson
“You would like being friends with Leo. He likes to draw, he makes delicious snacks and most people can’t even see him. Because Leo is also a ghost.
“But when a new family moves into his home and his efforts to welcome them are misunderstood, he decides it is time to leave and see the world. That is how he meets Jane, a kid with a tremendous imagination and an open position for a worthy knight. That is how they become friends. And that is when their adventures begin.”
Here I Am, by Patti Kim & Sonia Sánchez
“Newly arrived from their faraway homeland, a boy and his family enter into the lights, noise, and traffic of a busy American city in this dazzling wordless picture book.”
King of the Sky, by Nicola Davies & Laura Carlin
“Starting a new life in a new country, a young boy feels lost and alone - until he meets an old man who keeps racing pigeons. Together they pin their hopes on a race across Europe and the special bird they believe can win it: King of the Sky.”
Illegal, by Eoin Colfer, Andrew Donkin, Giovanni Rigano & Chris Dickey
“Ebo: alone. His sister left months ago. Now his brother has disappeared too, and Ebo knows it can only be to make the hazardous journey to Europe. Ebo’s epic journey takes him across the Sahara Desert to the dangerous streets of Tripoli, and finally out to the merciless sea. But with every step he holds on to his hope for a new life, and a reunion with his sister.”
My Name is not Refugee, by Kate Milner
“A young boy discusses the journey he is about to make with his mother. They will leave their town, she explains, and it will be sad but also a little bit exciting. They will have to say goodbye to friends and loved ones, and that will be difficult. They will have to walk and walk and walk, and although they will see many new and interesting things, it will be difficult at times too.
“This powerful and moving story draws young readers into each stage of the journey, inviting the chance to imagine the decisions he or she would make.”
El Deafo, by Cece Bell & David Lasky
“This memoir of growing up deaf is also a deeply perceptive memoir of growing up, about all the pain, awkwardness and longing of being a kid, especially one watching the world from a ‘fortress of solitude’.”
The Wild Robot, by Peter Brown
“When robot Roz opens her eyes for the first time, she discovers that she is alone on a remote, wild island. She has no idea how she got there or what her purpose is - but she knows she needs to survive. After battling a fierce storm and escaping a vicious bear attack, she realises that her only hope for survival is to adapt to her surroundings and learn from the island’s unwelcoming animal inhabitants. As Roz slowly befriends the animals, the island starts to feel like home - until, one day, her mysterious past comes back to haunt her.”
The Song from Somewhere Else, by A. F. Harrold & Levi Pinfold
“Frank doesn’t know how to feel when Nick Underbridge rescues her from bullies one afternoon. No one likes Nick. He’s big, he’s weird and he smells - or so everyone in Frank’s class thinks. And yet, there’s something nice about Nick’s house. There’s strange music playing there, and it feels light and good and makes Frank feel happy for the first time in forever.
“But there’s more to Nick, and to his house, than meets the eye, and soon Frank realises she isn’t the only one keeping secrets. Or the only one who needs help.”
The Guggenheim Mystery, by Robin Stevens
“My name is Ted Spark. I am 12 years and 281 days old. I have seven friends. Three months ago, I solved the mystery of how my cousin Salim disappeared from a pod on the London Eye. This is the story of my second mystery.
“This summer, I went on holiday to New York, to visit Aunt Gloria and Salim. While I was there, a painting was stolen from the Guggenheim Museum, where Aunt Gloria works. Everyone was very worried and upset. I did not see what the problem was. I do not see the point of paintings, even if they are worth £9.8 million. Perhaps that’s because of my very unusual brain, which works on a different operating system to everyone else’s. But then Aunt Gloria was blamed for the theft - and Aunt Gloria is family.”
Mr and Mister P, by Maria Farrer & Daniel Rieley
“When Mister P stumbles through Arthur’s front door an interesting and fun new friendship is born. Arthur could do with someone to talk to and Mister P is a good listener - as well as being amazing at football, scared of spiders, extremely messy at eating, and the best at hugs when you need them! There are times when only a polar bear will do.”
The Road to Ever After, by Moira Young & Hannah George
“Davy David, an orphan, lives by his wits in the dead-end town of Brownvale. When a stray dog called George turns Davy’s life upside down just days before Christmas, he sets in motion a chain of events which forces them to flee. A mischievous wind blows the two of them to a boarded-up museum on the outskirts of town where they meet the elderly recluse, Miss Flint. She has planned one last adventure before her time is up and hires the reluctant Davy and George to escort her.”
 Now Prez has come to live with them. But, though he seems cheerful and helpful, he never says a word.
“Then one day Prez answers the door to someone claiming to be his relative. This small, loud stranger carries a backpack, walks with a swagger and goes by the name of Sputnik. As Prez dithers on the doorstep, Sputnik strolls right past him and introduces himself to everyone in the household. Prez is amazed at the response. The family pat Sputnik on the head, call him a good boy and drop food into his mouth. It seems they all think Sputnik is a dog. It’s only Prez who thinks otherwise.
“But Prez soon finds himself having to defend the family from the chaos and danger unleashed by Sputnik, as household items come to life.”
Sky Dancer, by Gill Lewis
“When the whole community is divided over the fate of the hen harriers that nest up there in the heather, Joe finds himself stuck right in the middle, with a choice to make, and a huge secret to keep. Joe can’t do what’s right for everyone. But can he find the strength to fight for what he really believes in?”
Charlie and Me, by Mark Lowery
“13-year-old Martin and his younger brother Charlie are on a very special journey. They’re going to be travelling 421 miles all the way from Preston to the very tip of Cornwall. By train, bus and taxi, they are determined to get there in the end; and they’re hoping to catch a glimpse of the dolphin that regularly visits the harbour there. But is that the only reason they are going?”
Overheard in a Tower Block, by Joseph Coelho & Kate Milner
“Gazing at the stars from five storeys up, smelling the bins from five storeys below. Overheard arguments, overheard laughter. A disappearing father and a Mermaid-Queen mother; statues that sing for flesh and blood; bullies who kick you under the table; perfect red trainers - and the things that lurk in the library.”
Ballerina Dreams: a true story, by Michaela DePrince, Elaine DePrince & Ella K. Okstad
“At the age of 3, Michaela DePrince found a photo of a ballerina that changed her life. She was living in an orphanage in Sierra Leone at the time, but was soon adopted by a family and brought to America.
“Michaela never forgot the photo of the dancer she once saw and decided to make her dream of becoming a ballerina come true. She has been dancing ever since, and after a spell as a principal dancer in New York, now dances for the Dutch National Ballet in Amsterdam.”
Tender Earth, by Sita Brahmachari
“This story follows eleven-year-old Laila, the youngest of the Levenson family, as she adjusts to Mira and Krish, her two older siblings, leaving home, just as she is starting secondary school. At the same time she seems to be growing apart from her long-time best friend, Kez, who is branching out without her at their new school. Laila must find her own place at school and at home, make new friends and discover her voice as she steps out into the world.”
Smart, by Kim Slater
“There’s been a murder, but the police don’t care. It was only a homeless old man after all. Kieran cares. He’s made a promise, and when you say something out loud, that means you’re going to do it, for real. He’s going to find out what really happened. To Colin. And to his grandma, who just stopped coming round one day. It’s a good job Kieran’s a master of observation, and knows all the detective tricks of the trade.
 When you’re amazing at drawing but terrible at fitting in. And when there are dangerous secrets everywhere, not just outside, but under your own roof.”
The Island at the End of Everything, by Kiran Millwood Hargrave
“Ami lives on Culion, an island for people who have leprosy. Her mother is infected. She loves her home - but then islanders untouched by sickness are forced to leave. Ami’s desperate to return before her mother’s death. She finds a strange and fragile hope in a colony of butterflies. Can they lead her home before it’s too late?”


Our Payment APIs are the RESTful interface to our payment gateway. It allows you to accept and analyze payments, create a payment profile to record customer details for future transactions, and create credit card tokens to reduce the scope of your PCI compliance.
You can either interact with the API directly or through an SDK (a library of helper functions to simplify your integration with the SDK).
Note: this doc is limited to the Payments, Reporting, Payment Profile, and Tokenization APIs. You may also be interested in the Onboarding API.
No change log available.


There are two types of tags which is inline and block
Inlines are just texts, it only inputs commands as it is, while blocks make an invisible boxes around the selected textsIt is clearly explained in this video
There are texts to input attribute; src and ahref.
ahref is used to input links
src is used to input images
for example:


loading...
(this page uses javascript, but falls back to markdown)
# Making rich text input for the web.
__tl;dr:__ Here's an [example](example7.html). Here's the [source](/static/source_viewer_dyn.html#/blog/2015-12-22_rich_input/example7.html).
I recently set out to build a rich input box, assuming some googling and stack overflow articles would be enough to get started. I found a lot of content on how bad the tools the browser gives you are. I found less help on how to get started building something. This is an attempt to document my initial learnings from building simple rich text editing on the web.
There are two big parts of building a rich editing experience. The first is detecting the content a user inputs, the second is displaying that content. I knew enough CSS and HTML to get content on a page; this post focuses mostly on capturing input cleanly.
A kind-of-standard for managing user input is the `contenteditable` attribute, which as far as I can tell is an artifact of an Internet Explorer 5.5 feature for editing emails in Outlook Online. The feature was [sort-of-cloned](https://bugzilla.mozilla.org/show_bug.cgi?id=97284) by other browsers. It's [bug ridden](https://codemirror.net/doc/internals.html) at best and [broken by design](https://medium.com/medium-eng/why-contenteditable-is-terrible-122d8a40e480) at worst. It's also very powerful if you can avoid the messy parts.
There many great [open](https://github.com/ajaxorg/ace) [source](https://codemirror.net/) [projects](https://github.com/dropbox/hackpad) that have a robust approach to fully-featured rich text editing. I was more interested in building some basic functionality (autocomplete and at-mentioning) without loading an entire text editor before page load.
---
## Getting to know `contenteditable`
It's worth playing with `contenteditable` a little.
I've iframe'd in an div with the contenteditable flag set, I'd recommend using the link beneath it to try it in a new tab. Here are some things to try:
- type into the box.
- copy and paste part of a website. Images, formatting, potentially some javascript (`onclick=`, for example)
- copy something with complex CSS (ie, explicit positioning). Stuff can escape the box.
```
<html>
<body>
<div contenteditable="true">
editable content!
</div>
</body>
</html>
```

this must be multiple lines

example1.html
( full source )

## Setting up a text input
My first goal is to build something that behaves like a `textarea`. Pretty much any box that allows only text input and has a cursor location will work. I'm going to use a `div` with the `contenteditable` flag set to manage the cursor, and then restrict behavior to only allow plain text.
### Restricting input to plain text
Starting with the box in the first example, I now want to restrict the contents of the box to _only be text_. On some webkit browsers the attr `contenteditable="plaintext-only"` does this; not all browsers are webkit.
My approach is to capture any insertion that _isn't a single character resulting from a keystroke_ and define some custom behavior. This means I need to detect __drag/drop__ and __paste__ events. According to the docs these insertions always trigger [a drop event](http://www.w3.org/TR/2008/WD-html5-20080610/editing.html#paste). In practice, I need to listen for `paste` events as well.
```
function paste_event_handler(e){
var raw_text, raw_data, paste_data;
// prevent the paste from happening
e.preventDefault();
// try to get the data from a DragEvent
raw_data = e.dataTransfer;
// fall back to data from a ClipboardEvent
paste_data = e.clipboardData;
raw_data = raw_data || paste_data;
// extract the raw text from the pasted data
raw_text = raw_data.getData("Text");
console.log(raw_text);
};
// set up listeners for `drop` and `paste` events
var editable_div = document.getElementById("my-editable-div");
editable_div.addEventListener("drop", paste_event_handler);
editable_div.addEventListener("paste", paste_event_handler);
```

example2.html
( full source )

> Here's an experiment that suppresses any input that isn't normal typing, instead logging the content to the console. No need to open a dev console, output is captured and displayed on the page. On most browsers, drag-drop from outside an iFrame is suppressed.
### Finding the cursor
According to the [w3c working draft](http://www.w3.org/TR/2008/WD-html5-20080610/editing.html), when an editable element has focus it has a cursor or selection. You can check on the cursor or selection's position programmatically.
Before inserting content at the cursor, I needed to understand the structure of selection ranges and how to manipulate them. I'll review the basics, but you can [skip ahead](#section-2.3).
#### Nodes, Selections, and Ranges
The content of a div is composed of a set of [Nodes](http://www.w3.org/2003/01/dom2-javadoc/org/w3c/dom/Node.html) (as is the rest of the DOM). For my purposes there are two types of nodes:
- __text nodes__ - blocks of text. don't have any additional markup
- __elements__ - the DOM nodes we manipulate all the time (divs, spans, etc)
If there is focus on the page, it is represented as a `Range`. A range has a start location and an end location, called [boundary points](http://www.w3.org/TR/DOM-Level-2-Traversal-Range/ranges.html#Level-2-Range-Position)). A boundary point is defined by a node and an offset.
In a text node a _boundary point_ is effectively an index into a string: the boundary point is immediately after the <`offset`>th character in the string (or before the first char if offset = 0).
In an elements, the boundary point lies between nodes immediately after the <`offset`>th child node.
I found this easier to understand after playing with it, I've written a tool for playing with boundary points. Different browsers will behave slightly differently along the boundaries between nodes, but the way in which indexing works should stay the same.
In this demo, there is a graphical representation of the nodes, with red and green dots at the boundary points when the box has focus.
```
<!-- raw html from example -->
try
<span style="color: red">
<b> highlight</b>
ing or clicking parts of
</span>
this sentence
```

example3.html

Notice that "this" and "sentence" are different nodes even though they are the same chunk of HTML. Try typing, and using ctrl+i and ctrl+b to bold and italify text. Depending on your browser, you may be able to position boundary points _between_ the text nodes or element boundaries. Each browser is a little different in their implementation of this behavior.
> The `normalize` function tries to join text_nodes when they appear next to each other. You can call it on a parent node that contains multiple child nodes.
#### List of useful commands for manipulating selection ranges
I need to manipulate selection ranges as I mutate the div to make the text "rich". The selection and range APIs can do a lot of things - these are the fields and functions I use over the rest of this post to work with selections.
- `document.getSelection()`
Returns a `Selection`, which represents the current selection in the document; contains zero or more `Range`'s
- `Selection.rangeCount`
the number of `Range`'s in the selection. This is either 0 or 1 in almost every practical situation.
_There are some rare cases when `rangeCount > 1`. The most common is when the user selects some text with one input device (ie, a mouse) and then moves focus with another device (ie, hitting tab on a keyboard) - resulting in two selection ranges. For this post, I'll assume that there is at most one range. In practice you will have to handle higher `rangeCount`s by checking which elements have focus._
- `Range.startContainer`, `Range.startOffset`, `Range.endContainer`, `Range.endOffset`
The (node, offset) pairs defining a range.
- `Range.deleteContents()`
Delete the content between the boundaries, removing any nodes that are contained completely between those two points.
- `Range.insertNode(node)`
Inserts a node immediately after the start boundary, splitting any text nodes into multiple nodes and pushing any other boundary points to the end of the inserted node.
_before insert_ - `<start1><start2><end1>` __content__ `<end2>`
_after insert_ - `<start1>` <INSERTED_NODE> `<start2><end1>` __content__ `<end2>`
- `Range.setStart(node, offset)`, `Range.setEnd(node, offset)`
Adjust the boundaries.
- `Node.normalize()`
Combine adjacent child text nodes into a single node.
### Handling pasted content
Using this API, I add functionality for pasting and dropping content back into the input box. I _only insert the text_, ignoring styling and formatting.
```
function get_range(){
var sel = document.getSelection();
// rangeCount is 0 if nothing is selected (ie, we do
// not have user focus)
if (sel.rangeCount === 0) {
return;
}
// if the browser allows multiple simultaneous selections,
// much of this example needs to be fancier. Luckily most
// browsers don't allow that while editing text.
return sel.getRangeAt(0);
}
function insert_text_at_cursor(text){
// get user selection, if there is any
var range = get_range();
if (!range) return;
// delete the selection if needed
range.deleteContents();
// insert text
var text_node = document.createTextNode(text);
range.insertNode(text_node);
// the "start" of our range is now before the inserted text,
// we need to move it to the end...
range.setStart(range.endContainer, range.endOffset);
// ...and then force user focus to that range
document.getSelection().removeAllRanges()
document.getSelection().addRange(range)
}
```

example4.html
( full source )

Some things are not suppressed here: a user can still add emphasis to text on most user agents (ctrl+b on desktop, for example). Rather than catching those cases, I am going to add some heavy-handed formatting logic that overwrites any of the formatting behavior provided by the user agent.

## Putting it together: building a rich text input area
Now that I have a "`textarea`" that mostly works, I'm ready to add some intelligence. For my demo I'd like to __turn @-mentions blue__.
As a starting point, I just reformat the text after each keystroke. This doesn't preserve cursor position. The textarea is almost unusable with the cursor jumping all over the place.
#### Simple replacement code
```
var AT_MENTION_REGEX = /((?!\w)@[\w]+)/g;
/*
* Highlight @-mentions in the most naïve way
* possible - rebuild the entire div, clear
* and replace. Highly recommend you do something
* more efficient in practice :-)
*/
function format_content(){
// editable_div is the editable DOM element
// (see example 2 and onwards)
var raw_content = editable_div.textContent;
editable_div.innerHTML = raw_content.replace(
AT_MENTION_REGEX,
"<span style='color:cyan'>$1</span>"
);
}
editable_div.addEventListener("keyup", format_content);
```

example5.html
( full source )

### Preserving cursor position
One way to avoid moving focus when mutating an editable region is to mark the cursor position. As three as the text is preserved, the markers should be as well. I do this in three steps
1. mark the beginning and end of the selection ranges using unique characters
1. mutate the contents
1. restore the selection and remove the markers
This breaks if the delimiter characters appear elsewhere in the content being edited. I work around this problem using [private use unicode characters](https://en.wikipedia.org/wiki/Private_Use_Areas). I enforce that two reserved characters are never used in the textarea, that way I can use them as markers.
##### Add calls to mark and restore the cursor
I start by adding `mark_cursor` and `restore_cursor` functions to the code from above.
```
// set the markers
var START_RANGE_MARKER = "\u0091"
var END_RANGE_MARKER = "\u0092"
// messy regex hack to stop the cursor from interfering
// with matching mentions - in practice we should remove
// the cursor markers before doing tokenization logic.
var AT_MENTION_REGEX = /((?!\w)@[\w\u0091\u0092]+)/g
/*
* Highlight @-mentions in the most naïve way possible - rebuild
* the entire div, clear and replace. Highly recommend you
* do something more efficient :-)
*/
function format_content(){
var raw_content;
mark_cursor(); // implemented below
raw_content = editable_div.textContent;
editable_div.innerHTML = raw_content.replace(
AT_MENTION_REGEX,
"<span style='color:cyan'>$1</span>"
);
restore_cursor(); // implemented below
}
```
##### Cursor marking function
I get the Selection and Range, and mark them with my reserved characters. Since the function above doesn't remove characters, these will remain even after we format the text.
For this example I use a helper function to insert the markers, in practice I use the same helper function to handle pasted text.
```
/*
* marks the current location of the cursor or selection
*/
function mark_cursor(){
var range = get_range();
// The order matters here!
// See the notes on how Node.insertCursor() works
// above.
_insert_char(END_RANGE_MARKER,
range.endContainer, range.endOffset);
_insert_char(START_RANGE_MARKER,
range.startContainer, range.startOffset);
}
/*
* inserts a char into a text node (@container) at a given offset
*/
function _insert_char(char, container, offset){
var cursor, node;
cursor = document.createRange();
cursor.setStart(container, offset);
node = document.createTextNode(char);
cursor.insertNode(node);
}
```
##### Cursor restoring function
I use a helper method to find the position of a given character before removing it, and use this to restore the selection.
```
/*
* restore the cursor or selection placed by `mark_cursor`
*/
function restore_cursor(){
var temp, range, start_node,
start_offset, end_node, end_offset;
range = document.createRange()
temp = _find_and_remove_marker(START_RANGE_MARKER, editable_div);
start_node = temp[0];
start_offset = temp[1];
temp = _find_and_remove_marker(END_RANGE_MARKER, editable_div);
end_node = temp[0];
end_offset = temp[1];
range.setStart(start_node, start_offset);
range.setEnd(end_node, end_offset);
sel = document.getSelection();
sel.removeAllRanges();
sel.addRange(range);
}
/*
* Note: TreeWalker provides a more succinct and efficient way to
* search the node tree. In an attempt to minimize the number of
* APIs used, I'm doing some simple recursion to walk to tree
*/
/*
* this method finds the first instance of @marker in @root_node,
* removes it, and returns the container node and offset of the
* location being marked as a tuple
*/
function _find_and_remove_marker(marker, root_node){
var node, i, offset, result, children;
if (root_node.nodeValue != null){
offset = root_node.nodeValue.indexOf(marker);
if (offset >= 0) {
root_node.nodeValue =
root_node.nodeValue.substr(0, offset) +
root_node.nodeValue.substr(offset+1);
return [root_node, offset];
}
} else {
children = root_node.childNodes;
for (var i in children){
node = children[i];
result = _find_and_remove_marker(marker, node);
if (result != null)
return result
}
}
return null
}
```
##### Finished "textarea" with highlighted at-mentions

example6.html
( full source )

#### Caveats and Gotchas
- instead of [`contenteditable="true"`](https://w3c.github.io/editing/contentEditableTrue.html), [`contenteditable=typing`](http://w3c.github.io/editing/contentEditable.html#caret-state) may be the right choice, but I haven't played with it enough.
- undo is broken in these examples. There is a thing called [UndoManager](http://www.w3.org/TR/2008/WD-html5-20080610/editing.html#undomanager) that can help. It would need its own post. I'm ignoring it for this example.
- Things like what happens when you hit enter (newline? `<br>`? `<p>`?) are TOTALLY DIFFERENT in different browsers. I don't handle line breaks correctly in these examples.
- Every user agent has it's own pile of legacy methods. The fiddle-till-it-works approach ends badly.
- `[selection].anchorNode` is a thing. `[selection].baseNode` is only a thing in some user agents.
## next post: adding emoji / auto-complete
part 2 coming roughly "when I get around to writing it"


HSL Color Theory Computation in Lua
Overview · Installation · Using Colors · Contact · LuaDoc · License
Colors library provides methods to do color computation in HSL color space and for finding "harmonious" color palettes.
Colors consists of a single file (colors.lua) of slightly more
than 100 lines, plus a test script (test.lua).
Just put colors.lua somewhere in your Lua path.
Here is a list of recent releases:
You can also install it using LuaRocks with
luarocks install colors
or:
luarocks --from=http://sputnik.freewisdom.org/rocks/earth install colors
Colors are typically encoded in software by their coordinates in the RGB (Red-Green-Blue) color space. Unfortunately, the RGB color space is very unintuitive and additionally certain principles of color harmony do not express themselves easily in RGB. The HSL (Hue-Saturation-Lightness) color space solves both of those problems. This library allows you to work with colors in the HSL space, calculate harmonious patterns and then convert the result to RGB. (See worqx.com for some background on color harmony.)
Colors are encoded in HSL by three values: Hue, Saturation and Lightness.
Lightness is just the opposite of darkness of the color. White has lightness 1, black has lightness 0. Other colors are inbetween: Saturation is the intensity of color, which shows how far the color is from gray. Here are the shades of red for different saturation and lightness:
| Lightness | ||||||||||||
|   |   | 0.0 | 0.1 | 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 0.9 | 1.0 |
| Saturation | 0.0 | |||||||||||
| 0.1 | ||||||||||||
| 0.2 | ||||||||||||
| 0.3 | ||||||||||||
| 0.4 | ||||||||||||
| 0.5 | ||||||||||||
| 0.6 | ||||||||||||
| 0.7 | ||||||||||||
| 0.8 | ||||||||||||
| 0.9 | ||||||||||||
| 1.0 |
Hue is the "color" of color: what makes "green" different from "red". Hue can also be expressed as a number between 0 and 1, though this library uses the values from 0 to 360 instead. Unlike lightness and saturdation, hue loops: the hue of 360 is actually the same color as hue of 0 (red).
| Saturation | ||||||||||||
| 1.0 | 0.9 | 0.8 | 0.7 | 0.6 | 0.5 | 0.4 | 0.3 | 0.2 | 0.1 | 0.0 | ||
| Hue | 0 | |||||||||||
| 10 | ||||||||||||
| 20 | ||||||||||||
| 30 | ||||||||||||
| 40 | ||||||||||||
| 50 | ||||||||||||
| 60 | ||||||||||||
| 70 | ||||||||||||
| 80 | ||||||||||||
| 90 | ||||||||||||
| 100 | ||||||||||||
| 110 | ||||||||||||
| 120 | ||||||||||||
| 130 | ||||||||||||
| 140 | ||||||||||||
| 150 | ||||||||||||
| 160 | ||||||||||||
| 170 | ||||||||||||
| 180 | ||||||||||||
| 190 | ||||||||||||
| 200 | ||||||||||||
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| 240 | ||||||||||||
| 250 | ||||||||||||
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| 270 | ||||||||||||
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| 290 | ||||||||||||
| 300 | ||||||||||||
| 310 | ||||||||||||
| 320 | ||||||||||||
| 330 | ||||||||||||
| 340 | ||||||||||||
| 350 | ||||||||||||
| 360 |
Creating a color in HSL space and converting it to RGB
> require("colors")
> c = colors.new(130, .8, 0.3) -- green, pretty saturated, somewhat dark
> =tostring(c)
#0f8923
You can also create this color from it's RGB code:
> require("colors")
> c = colors.new("#0f8923") -- green, pretty saturated, somewhat dark
> =tostring(c)
#0f8923
The color converts to its RGB representation when forced into a string:
> =c -- convert implicitly
#0f8923
Accessing the HSL components:
> print(c.H, c.S, c.L)
130 0.8 0.3
Changing saturation:
> =c:desaturate_by(.5) -- set saturation to saturation*.5
#2d6b38
> =c:desaturate_to(.5) -- set saturation to .5
#267233
Changing lightness:
> =c:lighten_by(.5) -- set lightness to lightness*.5
#14b72f
> =c:lighten_to(.5) -- set lightness to .5
#19e53b
Changing hue:
> =c:hue_offset(180) -- shift hue by 180
#890f75
To build a color scheme, we usually start with a color, pick one or more matching colors, then derive shades and tints from them. You might want to read up on color combinations at worqx.com.
For a monochromatic color scheme, we'll just use the color we started with and tints and shades from it:
> tints = c:tints(5) -- make five tints
> for i,t in ipairs(tints) do print(t) end
#16c934
#3ee95a
#7ef091
#bef7c8
#ffffff
> shades = c:shades(5) -- make five shades
> for i,s in ipairs(shades) do print(s) end
#0c6e1c
#095215
#06370e
#031b07
#000000
For a complimentary scheme, we can use easily derive a complimentary color and its tints and shades:
> ctints = c:complementary():tints(5) -- make five tints of the complimentary color
> for i,t in ipairs(ctints) do print(t) end
#c916ac
#e93ecd
#f07edd
#f7beee
#ffffff
For less contrast, though, we might want to stick with neighboring colors: e.g., +/- 60 degrees of the starting color:
> n1, n2 = c:neighbors(60) -- get neiboring colors: 60 degees up and down
> for i,t in ipairs(n1:tints()) do print(t) end
#16c98e
#3ee9b0
#7ef0ca
#bef7e4
#ffffff
> for i,t in ipairs(n2:tints()) do print(t) end
#52c916
#77e93e
#a4f07e
#d1f7be
#ffffff
We could alternatively generate a split complementary color scheme:
> for i,t in ipairs(c1:tints()) do print(t) end
#8e16c9
#b03ee9
#ca7ef0
#e4bef7
#ffffff
> for i,t in ipairs(c2:tints()) do print(t) end
#c91652
#e93e77
#f07ea4
#f7bed1
#ffffff
Or a triadic one:
> t1, t2 = c:triadic()
> for i,t in ipairs(t1:tints()) do print(t) end
#3416c9
#5a3ee9
#917ef0
#c8bef7
#ffffff
> for i,t in ipairs(t2:tints()) do print(t) end
#c93416
#e95a3e
#f0917e
#f7c8be
#ffffff
For more information please contact the author, Yuri Takhteyev or write to the Sputnik Mailing List.
Comments are welcome!
colorsProvides support for color manipulation in HSL color space. http://sputnik.freewisdom.org/lib/colors/ License: MIT/X (c) 2008 Yuri Takhteyev<EMAIL_ADDRESS>* * rgb_to_hsl() implementation was contributed by Markus Fleck-Graffe. |
|
| Color:complementary() | Creates a complementary color.
|
| Color:desaturate_by() | Creates a new color with saturation set to a old saturation times r.
|
| Color:desaturate_to() | Creates a new color with saturation set to a new value.
|
| Color:hue_offset() | Creates a new color with hue different by delta.
|
| Color:lighten_by() | Creates a new color with lightness set to a old lightness times r.
|
| Color:lighten_to() | Creates a new color with lightness set to a new value.
|
| Color:neighbors() | Creates two neighboring colors (by hue), offset by "angle".
|
| Color:shades() | Creates n shades of this color and returns them as a table
|
| Color:split_complementary() | Creates two new colors, offset by angle from this colors complementary.
|
| Color:tints() | Creates n tints of this color and returns them as a table
|
| Color:to_rgb() | Converts the color to an RGB string.
|
| Color:triadic() | Creates two new colors to make a triadic color scheme.
|
| Color:variations() | Creates n variations of this color using supplied function and returns them as a table.
|
| hsl_to_rgb() | Converts an HSL triplet to RGB (see http://homepages.cwi.nl/~steven/css/hsl.html).
|
| new() | Instantiates a new "color".
|
| rgb_to_hsl() | Converts an RGB triplet to HSL.
|
Copyright (c) 2007, 2008 Yuri Takhteyev
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.


Source code for pandemic_simulator.environment.interfaces.pandemic_observation
# Confidential, Copyright 2020, Sony Corporation of America, All rights reserved.
from dataclasses import dataclass
from typing import Sequence, Type, cast, Optional
import numpy as np
from .ids import LocationID
from .infection_model import InfectionSummary, sorted_infection_summary
from .location_states import NonEssentialBusinessLocationState
from .sim_state import PandemicSimState
__all__ = ['PandemicObservation']
[docs]@dataclass
class PandemicObservation:
"""Dataclass that updates numpy arrays with information from PandemicSimState. Typically, this observation is
used by the reinforcement learning interface."""
global_infection_summary: np.ndarray
global_testing_summary: np.ndarray
stage: np.ndarray
infection_above_threshold: np.ndarray
time_day: np.ndarray
unlocked_non_essential_business_locations: Optional[np.ndarray] = None
[docs] @classmethod
def create_empty(cls: Type['PandemicObservation'],
history_size: int = 1,
num_non_essential_business: Optional[int] = None) -> 'PandemicObservation':
"""
Creates an empty observation TNC layout array.
:param history_size: Size of history. If set > 1, the observation can hold information from multiple sequences
of PandemicSimStates.
:param num_non_essential_business: Number of non essential business locations.
:return: an empty PandemicObservation instance
"""
return PandemicObservation(global_infection_summary=np.zeros((history_size, 1, len(InfectionSummary))),
global_testing_summary=np.zeros((history_size, 1, len(InfectionSummary))),
stage=np.zeros((history_size, 1, 1)),
infection_above_threshold=np.zeros((history_size, 1, 1)),
time_day=np.zeros((history_size, 1, 1)),
unlocked_non_essential_business_locations=np.zeros((history_size, 1,
num_non_essential_business))
if num_non_essential_business is not None else None)
[docs] def update_obs_with_sim_state(self, sim_state: PandemicSimState,
hist_index: int = 0,
business_location_ids: Optional[Sequence[LocationID]] = None) -> None:
"""
Update the PandemicObservation with the information from PandemicSimState.
:param sim_state: PandemicSimState instance
:param hist_index: history time index
:param business_location_ids: business location ids
"""
assert hist_index < self.global_infection_summary.shape[0]
if self.unlocked_non_essential_business_locations is not None and business_location_ids is not None:
unlocked_non_essential_business_locations = np.asarray([int(not cast(NonEssentialBusinessLocationState,
sim_state.id_to_location_state[
loc_id]).locked)
for loc_id in business_location_ids])
self.unlocked_non_essential_business_locations[hist_index, 0] = unlocked_non_essential_business_locations
gis = np.asarray([sim_state.global_infection_summary[k] for k in sorted_infection_summary])[None, None, ...]
self.global_infection_summary[hist_index, 0] = gis
gts = np.asarray([sim_state.global_testing_state.summary[k] for k in sorted_infection_summary])[None, None, ...]
self.global_testing_summary[hist_index, 0] = gts
self.stage[hist_index, 0] = sim_state.regulation_stage
self.infection_above_threshold[hist_index, 0] = int(sim_state.infection_above_threshold)
self.time_day[hist_index, 0] = int(sim_state.sim_time.day)


Front-end Developer
Hi everyone, I am a web front-end developer, graduated from UIT BURDWAN. I recently try my best to improve my skills on Full-Stack developer.
UIT BURDWAN
NEWTON SCHOOL


My name is Joseph Johnston and I am a Web Design and SEO consultant based in Belfast. To seperate my consultancy work with my personal life, I use the name DigiJo - a combination and minification of the name Digital Joe (Rocket Science!).
My first taste of SEO and web design was certainly not something to be proud of. Over 15 years ago, I had too much time on my young hands and decided to dabble in the world of Black Hat SEO, bots and Ad Sense.
At the beginning, the return on investment was incredible but short lived. Google noticed what I was doing and penalised my sites. I decided to stop with the dark arts of SEO and follow the light (White Hat SEO).
Before moving to white hat SEO, I designed simple static websites in HTML and minimal CSS. Moving to white hat SEO helped me consider the design and flow of a website. I was quickly hooked and my love for web design was born.
Thankfully, I've continued to succeed with Web Design and SEO for 10 years. I feel privileged to work with two subjects I love. Over the years, I've utilised my skills in both fields to bring success to local companies. This is my true passion, helping local companies succeed.
Outside of work, I enjoy spending time with my convivial, and beautiful girlfriend Amy Harvey. We both live and have grew up in Belfast. If you've never been, I recommend going; it's cheap, friendly and has a huge backlog of interesting history.
Like other digital enthusiasts I enjoy coffee. On Thursdays, Saturdays and Sundays, you'll often find me touring Belfast's finest coffee shops with my trustee laptop. If you enjoy coffee, marketing, and live in Belfast, consider joining me sometime. I'm always open for casual chats with likeminded people, especially when it's about digital marketing, web design and SEO.


{% extends "base.html" %} {% load staticfiles %} {% block title %}Home | {{ block.super }}{% endblock %} {% block extracss %} {% endblock %} {% block header %}
PythonExpress is an initiative and ongoing effort by the Python Software Society of India (PSSI). It aims to create an avenue for learning and exploring the Python programming language and community by acting as a bridge between organizations interested in hosting a workshop, students who want to learn, and experienced Python programmers who are interested to teach.
Know Python? Love to teach? Register as a tutor!
Want to host a workshop at your organization?
Want your organisation to partner with us?
Want to learn? Checkout the upcoming workshops!
| sl.no | Location | Workshop Section | Workshop level | Tentative Dates * | College | presenter |
|---|---|---|---|---|---|---|
| {{forloop.counter}} | {{workshop.requester.location}} | {{workshop.workshop_section.name}} | {{workshop.get_workshop_level_display}} | {{workshop.expected_date|date:'l, M. d Y' }} | {{workshop.requester.name}} | {% for u in workshop.presenter.all %} {{u.get_full_name}} {% endfor %} |


This will add a beam from infinity to the system. The beam will pass through the cardinal points. This type of light source will not work if the system is afocal.
Object beam angle
Object beam width
This will add a beam from infinity to the system. The beam will pass through the system but not through the cardinal points. This type of light source will work if the system is afocal/focal. If the outgoing rays are detected as collimated - the exit angle will be reported.


Display authentication
Logout
List orders
User
Password
Privilege
admin
admin
list_orders,update_orders,delete_orders
user
user
list_orders
none
none


Class: Aws::ElasticTranscoder::Types::AudioParameters
| Relationships & Source Files | |
| Super Chains via Extension / Inclusion / Inheritance | |
|
Class Chain:
self,
Struct
|
|
|
Instance Chain:
self,
::Aws::Structure ,
Struct
|
|
| Inherits: |
Struct
|
| Defined in: | gems/aws-sdk-elastictranscoder/lib/aws-sdk-elastictranscoder/types.rb |
Overview
Parameters required for transcoding audio.
Constant Summary
Instance Attribute Summary
-
#audio_packing_mode ⇒ String
rw
The method of organizing audio channels and tracks.
-
#bit_rate ⇒ String
rw
The bit rate of the audio stream in the output file, in kilobits/second.
-
#channels ⇒ String
rw
The number of audio channels in the output file.
-
#codec ⇒ String
rw
The audio codec for the output file.
-
#codec_options ⇒ Types::AudioCodecOptions
rw
If you specified
AAC
forAudio:Codec
, this is theAAC
compression profile to use. -
#sample_rate ⇒ String
rw
The sample rate of the audio stream in the output file, in Hertz.
Instance Method Summary
::Aws::Structure
- Included
| #to_hash | Alias for Structure#to_h. |
Instance Attribute Details
#audio_packing_mode ⇒ String
(rw)
The method of organizing audio channels and tracks. Use
Audio:Channels
to specify the number of channels in your output,
and Audio:AudioPackingMode
to specify the number of tracks and
their relation to the channels. If you do not specify an
Audio:AudioPackingMode
, Elastic Transcoder uses SingleTrack
.
The following values are valid:
SingleTrack
, OneChannelPerTrack
, and
OneChannelPerTrackWithMosTo8Tracks
When you specify SingleTrack
, Elastic Transcoder creates a single
track for your output. The track can have up to eight channels. Use
SingleTrack
for all non-mxf
containers.
The outputs of SingleTrack
for a specific channel value and inputs
are as follows:
0
channels with any input: Audio omitted from the output1, 2, or auto
channels with no audio input: Audio omitted from the output1
channel with any input with audio: One track with one channel, downmixed if necessary2
channels with one track with one channel: One track with two identical channels2 or auto
channels with two tracks with one channel each: One track with two channels2 or auto
channels with one track with two channels: One track with two channels2
channels with one track with multiple channels: One track with two channelsauto
channels with one track with one channel: One track with one channelauto
channels with one track with multiple channels: One track with multiple channels
When you specify OneChannelPerTrack
, Elastic Transcoder creates a
new track for every channel in your output. Your output can have up
to eight single-channel tracks.
The outputs of OneChannelPerTrack
for a specific channel value and
inputs are as follows:
0
channels with any input: Audio omitted from the output1, 2, or auto
channels with no audio input: Audio omitted from the output1
channel with any input with audio: One track with one channel, downmixed if necessary2
channels with one track with one channel: Two tracks with one identical channel each2 or auto
channels with two tracks with one channel each: Two tracks with one channel each2 or auto
channels with one track with two channels: Two tracks with one channel each2
channels with one track with multiple channels: Two tracks with one channel eachauto
channels with one track with one channel: One track with one channelauto
channels with one track with multiple channels: Up to eight tracks with one channel each
When you specify OneChannelPerTrackWithMosTo8Tracks
, Elastic
Transcoder creates eight single-channel tracks for your output. All
tracks that do not contain audio data from an input channel are MOS,
or Mit Out Sound, tracks.
The outputs of OneChannelPerTrackWithMosTo8Tracks
for a specific
channel value and inputs are as follows:
0
channels with any input: Audio omitted from the output1, 2, or auto
channels with no audio input: Audio omitted from the output1
channel with any input with audio: One track with one channel, downmixed if necessary, plus six MOS tracks2
channels with one track with one channel: Two tracks with one identical channel each, plus six MOS tracks2 or auto
channels with two tracks with one channel each: Two tracks with one channel each, plus six MOS tracks2 or auto
channels with one track with two channels: Two tracks with one channel each, plus six MOS tracks2
channels with one track with multiple channels: Two tracks with one channel each, plus six MOS tracksauto
channels with one track with one channel: One track with one channel, plus seven MOS tracksauto
channels with one track with multiple channels: Up to eight tracks with one channel each, plus MOS tracks until there are eight tracks in all
#bit_rate ⇒ String
(rw)
The bit rate of the audio stream in the output file, in kilobits/second. Enter an integer between 64 and 320, inclusive.
# File 'gems/aws-sdk-elastictranscoder/lib/aws-sdk-elastictranscoder/types.rb', line 369
class AudioParameters < Struct.new( :codec, :sample_rate, :bit_rate, :channels, :audio_packing_mode, : ) SENSITIVE = [] include Aws::Structure end
#channels ⇒ String
(rw)
The number of audio channels in the output file. The following values are valid:
auto
, 0
, 1
, 2
One channel carries the information played by a single speaker. For
example, a stereo track with two channels sends one channel to the
left speaker, and the other channel to the right speaker. The output
channels are organized into tracks. If you want Elastic Transcoder
to automatically detect the number of audio channels in the input
file and use that value for the output file, select auto
.
The output of a specific channel value and inputs are as follows:
auto
channel specified, with any input: Pass through up to eight input channels.0
channels specified, with any input: Audio omitted from the output.1
channel specified, with at least one input channel: Mono sound.2
channels specified, with any input: Two identical mono channels or stereo. For more information about tracks, seeAudio:AudioPackingMode.
For more information about how Elastic Transcoder organizes channels
and tracks, see Audio:AudioPackingMode
.
# File 'gems/aws-sdk-elastictranscoder/lib/aws-sdk-elastictranscoder/types.rb', line 369
class AudioParameters < Struct.new( :codec, :sample_rate, :bit_rate, :channels, :audio_packing_mode, : ) SENSITIVE = [] include Aws::Structure end
#codec ⇒ String
(rw)
The audio codec for the output file. Valid values include aac
,
flac
, mp2
, mp3
, pcm
, and vorbis
.
# File 'gems/aws-sdk-elastictranscoder/lib/aws-sdk-elastictranscoder/types.rb', line 369
class AudioParameters < Struct.new( :codec, :sample_rate, :bit_rate, :channels, :audio_packing_mode, : ) SENSITIVE = [] include Aws::Structure end
#codec_options ⇒ Types::AudioCodecOptions (rw)
If you specified AAC
for Audio:Codec
, this is the AAC
compression profile to use. Valid values include:
auto
, AAC-LC
, HE-AAC
, HE-AACv2
If you specify auto
, Elastic Transcoder chooses a profile based on
the bit rate of the output file.
# File 'gems/aws-sdk-elastictranscoder/lib/aws-sdk-elastictranscoder/types.rb', line 369
class AudioParameters < Struct.new( :codec, :sample_rate, :bit_rate, :channels, :audio_packing_mode, : ) SENSITIVE = [] include Aws::Structure end
#sample_rate ⇒ String
(rw)
The sample rate of the audio stream in the output file, in Hertz. Valid values include:
auto
, 22050
, 32000
, 44100
, 48000
, 96000
If you specify auto
, Elastic Transcoder automatically detects the
sample rate.


public class CvParamGrid
extends java.lang.Object
The structure represents the logarithmic grid range of statmodel parameters. It is used for optimizing statmodel accuracy by varying model parameters, the accuracy estimate being computed by cross-validation.
Minimum value of the statmodel parameter.
Maximum value of the statmodel parameter.
// C++ code:
Logarithmic step for iterating the statmodel parameter.
The grid determines the following iteration sequence of the statmodel parameter values:
(min_val, min_val*step, min_val*(step)^2, dots, min_val*(step)^n),
where n is the maximal index satisfying
min_val * step ^n < max_val
The grid is logarithmic, so step
must always be greater then 1.
| Modifier and Type | Field and Description |
|---|---|
static int |
SVM_C |
static int |
SVM_COEF |
static int |
SVM_DEGREE |
static int |
SVM_GAMMA |
static int |
SVM_NU |
static int |
SVM_P |
| Constructor and Description |
|---|
CvParamGrid()
The constructors.
|
| Modifier and Type | Method and Description |
|---|---|
double |
get_max_val() |
double |
get_min_val() |
double |
get_step() |
void |
set_max_val(double max_val) |
void |
set_min_val(double min_val) |
void |
set_step(double step) |
public static final int SVM_C
public static final int SVM_COEF
public static final int SVM_DEGREE
public static final int SVM_GAMMA
public static final int SVM_NU
public static final int SVM_P


{%- extends "layout.html" -%} {%- block title -%} Light data sheet {%- endblock -%} {%- block body -%} {% include "partials/themes.html" %}


About Us | Home Finance App
About Us
At FinanceTree, we are committed to developing the most effective, user-friendly budget web application.
Our budget software will ensure that your finances are easy to understand for your own convenience.
Meet The Team
Paul Cardenas, Project Manager of FinanceTree
Jeremiah Anderson, Co-Developer
Jared Houseman, Co-Developer
Lindsey Wade, QA Analyst


--- layout: default comments: true trim_class: blog license_these: blog posts license_version: 4.0 ---


Intrino is a third party aggregator platform like Quandl which is able to serve paid datasets. They provide a large library of financial datasets which might be useful for your algorithm. To assist using Intrino data in your algorithm we've created an IntrinioEconomicData
implementation which grants access to their repository of economic data from the Federal Reserve Economic Data (FRED).
We've built helpers of the most requested symbols on the IntrinioEconomicDataSources
class; but if you like you can get the full list of economic data series is available here.
// In Initialize method: AddData<IntrinioEconomicData>(IntrinioEconomicDataSources.Commodities.CrudeOilWTI, Resolution.Daily);
# In Initialize method: self.AddData(IntrinioEconomicData, "$DCOILWTICO", Resolution.Daily)


Community risks were determined via statistical regression models that predict various types of risk as a function of community attributes. Five community risks were modeled separately for low- medium- and high-hazard structures. The community risks were:
Community risks were estimated for each of three different classes of structures in a community including low, medium, and high hazard structures as categorized by the NFPA.
Community risks were also estimated as a function of the socio-demographic and geographic characteristics of the locations (census tracts) of reported structure fires over a seven year period (2007-2013) according to available NFIRS data. The socio-demographic attributes include:
The final set of variables varied by model, and were selected to ensure the best prediction of risk. Note that because deaths are rare, many departments will be predicted to have only a fractional number of deaths.
Community risks are not currently estimated for communities with populations less than 10,000 people because small departments are expected to behave different from larger departments. The model is under continued development to ensure all communities are captured in FireCAREs. The number of departments for which estimates are generated are listed below.
| Department Size | |||||||
| Population | Region | ||||||
| Label | From: | To: | West | South | Northeast | Midwest | Total |
| size_0 | 0 | 2,499 | |||||
| size_1 | 2,500 | 4,999 | |||||
| size_2 | 5,000 | 9,999 | |||||
| size_3 | 10,000 | 24,999 | 99 | 270 | 136 | 325 | 830 |
| size_4 | 25,000 | 49,999 | 100 | 172 | 92 | 195 | 559 |
| size_5 | 50,000 | 99,999 | 118 | 88 | 53 | 121 | 380 |
| size_6 | 100,000 | 249,999 | 76 | 36 | 17 | 88 | 217 |
| size_7 | 250,000 | 499,999 | 25 | 11 | 3 | 22 | 61 |
| size_8 | 500,000 | 999,999 | 13 | 5 | 1 | 18 | 37 |
| size_9 | 1,000,000 | up | 5 | 1 | 3 | 5 | 14 |
| Total | 436 | 583 | 305 | 774 | 2,098 |


PLANET SICK-BOY: http://www.sick-boy.com
Writer/director David O. Russell's follow-up to his indie hit Flirting With Disaster is a shockingly well-done action flick, centering on four Army soldiers that try to heist gold originally stolen by Saddam Hussein from Kuwait prior to the Gulf War. The film is a politically incorrect blood-bath, which works to cover the giant plot holes that would ruin an ordinary film.
It's March 1991 and the Gulf War has just ended.  According to Special Forces Sergeant Major Archie Gates (George Clooney, Out of Sight), it is a secret Iraqi Ass Map that reveals the location of untold Kuwaiti riches seized by Iraq, including several million dollars in gold bouillon. Gates is two weeks away from retirement and looks at the potential score as reward for a career in the military, as well as a good way to avoid his latest detail – a media escort to NBS reporter and 5-time Emmy runner-up Adrianna Cruz (Nora Dunn, Saturday Night Live).
Back in Detroit, Barlow is an office schlub and the father of a newborn baby, so he quickly agrees to accompany Gates (who is not his superior officer) on the heist, which should only take a few hours out of their boring post-war afternoon. His company mates, Chief Elgin (Ice Cube, The Player's Club) and Vig (Spike Jonze) round out the group, the latter two practicing skeet-shooting with Nerf footballs on the way. They see a cow blow up from a cluster bomb and they discuss the proper term for people native to the area (`Dune Coon' vs. `Sand Nigger' vs. `Camel Jockey'). And when they find the Iraqi village that is believed to contain the bunker full of gold, they are surprised to find that Saddam's soldiers are more concerned in quelling citizen uprising than they are with the four marauding American servicemen.
In the bunker, the men find stack after stack of stashed wares – from coffee makers to microwaves to food processors – and the deeper they go, the better stuff they find, culminating in dozens of suitcases full of heavy gold bars. They're able to drag it out of the bunker, but because this happens only thirty minutes into the film, circumstances temporarily veer the four off of their original plans of thievery. The soldiers are confronted with the horrors of war as Iraqi citizens, inspired to retaliate against Saddam's troops by President Bush, are being massacred. They see oil fires, tortured of prisoners of war, the murder of innocent children and oil-soaked birds – all of which make the gold bouillon seem unimportant. Well, maybe less important. They're still Americans.
Co-written by John Ridley (U-Turn), Three Kings is a devastatingly dark war film. There is a scene where the filmmakers use a real cadaver to demonstrate the effects of a bullet ripping through your innards. There is a shootout that may even be cooler than Keanu dodging bullets in slow motion in The Matrix. The direction and editing are absolutely top-notch, using a variety of styles from montage to repetition from different angles. The slick cinematography (Tom Sigel, Fallen, The Usual Suspects) will bring back memories of Star Wars as the troops walk across the vast desert (not to mention those Tusken Raider-looking things).
Want to know who survives? Take a look at the title, Three Kings, which implies that there are three main characters. But there are really four (Clooney, Wahlberg, Cube and Jonze). Now take a look at the three names above the title. Sorry, Spike – the name of the film predicts your demise before the first frame is shown. May as well have changed the name to Three Kings and Spike Jonze Gets Killed.
There are a few other problems, namely the likelihood that they would have been able to get that much gold out of the continent without anyone noticing. The plausibility of three soldiers agreeing to follow a man they don't report to is also kind of questionable. The roles are sort of pigeonholed – the retiring guy (Clooney), the young kid (Wahlberg), the black guy (Cube) and the hillbilly (Jonze). And don't get me started on the part where Clooney's Gates actually becomes ER's Dr. Ross, sticking a very Pulp Fiction-like needle into the chest of comrade that has just had his lung deflated by enemy bullets in order to relieve his chest pressure (using the cadaver to show air filling the chest cavity and slowly crushing the other lung). But these issues are pretty minor in the grand scheme of this fantastic new film. (1:53 – R for graphic war violence, adult language and some sexuality)
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rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
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belongs to the author.
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