Table of Contents
The Internet Domain Name System (DNS) consists of the syntax to specify the names of entities in the Internet in a hierarchical manner, the rules used for delegating authority over names, and the system implementation that actually maps names to Internet addresses. DNS data is maintained in a group of distributed hierarchical databases.
The Berkeley Internet Name Domain (BIND) implements a domain name server for a number of operating systems. This document provides basic information about the installation and care of the Internet Systems Consortium (ISC) BIND version 9 software package for system administrators.
This version of the manual corresponds to BIND version 9.4.
In this document, Section 1 introduces the basic DNS and BIND concepts. Section 2 describes resource requirements for running BIND in various environments. Information in Section 3 is task-oriented in its presentation and is organized functionally, to aid in the process of installing the BIND 9 software. The task-oriented section is followed by Section 4, which contains more advanced concepts that the system administrator may need for implementing certain options. Section 5 describes the BIND 9 lightweight resolver. The contents of Section 6 are organized as in a reference manual to aid in the ongoing maintenance of the software. Section 7 addresses security considerations, and Section 8 contains troubleshooting help. The main body of the document is followed by several appendices which contain useful reference information, such as a bibliography and historic information related to BIND and the Domain Name System.
In this document, we use the following general typographic conventions:
|
To describe: |
We use the style: |
|
a pathname, filename, URL, hostname, mailing list name, or new term or concept |
|
|
literal user input |
|
|
program output |
|
The following conventions are used in descriptions of the BIND configuration file:
|
To describe: |
We use the style: |
|
keywords |
|
|
variables |
|
|
Optional input |
[Text is enclosed in square brackets] |
The purpose of this document is to explain the installation and upkeep of the BIND (Berkeley Internet Name Domain) software package, and we begin by reviewing the fundamentals of the Domain Name System (DNS) as they relate to BIND.
The Domain Name System (DNS) is a hierarchical, distributed database. It stores information for mapping Internet host names to IP addresses and vice versa, mail routing information, and other data used by Internet applications.
Clients look up information in the DNS by calling a resolver library, which sends queries to one or more name servers and interprets the responses. The BIND 9 software distribution contains a name server, named, and two resolver libraries, liblwres and libbind.
The data stored in the DNS is identified by domain names that are organized as a tree according to organizational or administrative boundaries. Each node of the tree, called a domain, is given a label. The domain name of the node is the concatenation of all the labels on the path from the node to the root node. This is represented in written form as a string of labels listed from right to left and separated by dots. A label need only be unique within its parent domain.
For example, a domain name for a host at the
company Example, Inc. could be
ourhost.example.com
,
where com
is the
top level domain to which
ourhost.example.com
belongs,
example
is
a subdomain of com
, and
ourhost
is the
name of the host.
For administrative purposes, the name space is partitioned into areas called zones, each starting at a node and extending down to the leaf nodes or to nodes where other zones start. The data for each zone is stored in a name server, which answers queries about the zone using the DNS protocol.
The data associated with each domain name is stored in the form of resource records (RRs). Some of the supported resource record types are described in the section called “Types of Resource Records and When to Use Them”.
For more detailed information about the design of the DNS and the DNS protocol, please refer to the standards documents listed in the section called “Request for Comments (RFCs)”.
To properly operate a name server, it is important to understand the difference between a zone and a domain.
As stated previously, a zone is a point of delegation in the DNS tree. A zone consists of those contiguous parts of the domain tree for which a name server has complete information and over which it has authority. It contains all domain names from a certain point downward in the domain tree except those which are delegated to other zones. A delegation point is marked by one or more NS records in the parent zone, which should be matched by equivalent NS records at the root of the delegated zone.
For instance, consider the example.com
domain which includes names
such as host.aaa.example.com
and
host.bbb.example.com
even though
the example.com
zone includes
only delegations for the aaa.example.com
and
bbb.example.com
zones. A zone can
map
exactly to a single domain, but could also include only part of a
domain, the rest of which could be delegated to other
name servers. Every name in the DNS
tree is a
domain, even if it is
terminal, that is, has no
subdomains. Every subdomain is a domain and
every domain except the root is also a subdomain. The terminology is
not intuitive and we suggest that you read RFCs 1033, 1034 and 1035
to
gain a complete understanding of this difficult and subtle
topic.
Though BIND is called a "domain name
server",
it deals primarily in terms of zones. The master and slave
declarations in the named.conf
file
specify
zones, not domains. When you ask some other site if it is willing to
be a slave server for your domain, you are
actually asking for slave service for some collection of zones.
Each zone is served by at least one authoritative name server, which contains the complete data for the zone. To make the DNS tolerant of server and network failures, most zones have two or more authoritative servers, on different networks.
Responses from authoritative servers have the "authoritative answer" (AA) bit set in the response packets. This makes them easy to identify when debugging DNS configurations using tools like dig (the section called “Diagnostic Tools”).
The authoritative server where the master copy of the zone data is maintained is called the primary master server, or simply the primary. Typically it loads the zone contents from some local file edited by humans or perhaps generated mechanically from some other local file which is edited by humans. This file is called the zone file or master file.
In some cases, however, the master file may not be edited by humans at all, but may instead be the result of dynamic update operations.
The other authoritative servers, the slave servers (also known as secondary servers) load the zone contents from another server using a replication process known as a zone transfer. Typically the data are transferred directly from the primary master, but it is also possible to transfer it from another slave. In other words, a slave server may itself act as a master to a subordinate slave server.
Usually all of the zone's authoritative servers are listed in NS records in the parent zone. These NS records constitute a delegation of the zone from the parent. The authoritative servers are also listed in the zone file itself, at the top level or apex of the zone. You can list servers in the zone's top-level NS records that are not in the parent's NS delegation, but you cannot list servers in the parent's delegation that are not present at the zone's top level.
A stealth server is a server that is authoritative for a zone but is not listed in that zone's NS records. Stealth servers can be used for keeping a local copy of a zone to speed up access to the zone's records or to make sure that the zone is available even if all the "official" servers for the zone are inaccessible.
A configuration where the primary master server itself is a stealth server is often referred to as a "hidden primary" configuration. One use for this configuration is when the primary master is behind a firewall and therefore unable to communicate directly with the outside world.
The resolver libraries provided by most operating systems are stub resolvers, meaning that they are not capable of performing the full DNS resolution process by themselves by talking directly to the authoritative servers. Instead, they rely on a local name server to perform the resolution on their behalf. Such a server is called a recursive name server; it performs recursive lookups for local clients.
To improve performance, recursive servers cache the results of the lookups they perform. Since the processes of recursion and caching are intimately connected, the terms recursive server and caching server are often used synonymously.
The length of time for which a record may be retained in the cache of a caching name server is controlled by the Time To Live (TTL) field associated with each resource record.
Even a caching name server does not necessarily perform the complete recursive lookup itself. Instead, it can forward some or all of the queries that it cannot satisfy from its cache to another caching name server, commonly referred to as a forwarder.
There may be one or more forwarders, and they are queried in turn until the list is exhausted or an answer is found. Forwarders are typically used when you do not wish all the servers at a given site to interact directly with the rest of the Internet servers. A typical scenario would involve a number of internal DNS servers and an Internet firewall. Servers unable to pass packets through the firewall would forward to the server that can do it, and that server would query the Internet DNS servers on the internal server's behalf.
The BIND name server can simultaneously act as a master for some zones, a slave for other zones, and as a caching (recursive) server for a set of local clients.
However, since the functions of authoritative name service and caching/recursive name service are logically separate, it is often advantageous to run them on separate server machines. A server that only provides authoritative name service (an authoritative-only server) can run with recursion disabled, improving reliability and security. A server that is not authoritative for any zones and only provides recursive service to local clients (a caching-only server) does not need to be reachable from the Internet at large and can be placed inside a firewall.


{% extends "_base/base.html" %} {% load i18n %} {% block content %}
{% trans "Your file is OK." %}
{% if 'check_csv_' not in request.get_full_path and 'check_aqsa_backup' not in request.get_full_path %}
{% blocktrans %}
Go to the next step for import transaction and wait while transactions from your file will be imported completely.
After click, don not leave this page and wait while data from your file will be imported completely (you will see a success message).
Note: if will happens some error, you can continue to import data from this file later and data will be not duplicated.
{% endblocktrans %}
{% endif %}
{% trans "Your file contains an error." %}
{% if 'check_csv_' not in request.get_full_path and 'check_aqsa_backup' not in request.get_full_path %}
{% blocktrans %}
Below you can see which field contains a wrong value (red)
and which field is OK (green).
{% endblocktrans %}
{% endif %}
{{ note }}
{% endfor %} {% if titles_of_cols and statement_data %}| # | {% for title in titles_of_cols %}{{ title }} | {% endfor %}
|---|---|
| {{ forloop.counter }} | {% for field_no_error, field_data in row %}{{ field_data }} | {% endfor %}


{{story.text}}
> Learn--- layout: success-stories title: "Success Stories" intro: "Real world use cases about the transformative power of Spinnaker" description: "See how developers are the key change agents in their companies." sidebar: nav: success-stories ---
Want to share your Spinnaker Success Story? Click here!
{{test.quote}}
{{quest.question}}
{{quest.answer}}
{% endfor %}Migrating AirBnb To Spinnaker
Cisco: On-Prem to Cloud Native & OSS Spinnaker
Overcoming Challenges in Adopting Spinnaker
Adobe Deploys Critical Apps With Spinnaker
Spinnaker Canary Deployments, Istio & K8S
Adopting Spinnaker Across Teams


https://github.com/
Pending
Fill the form below with project Quality Assurance Review.
Provide quality assurance on projects
Fill the form below with project details for Quality Assurance Review.


↑ Please decide how much to bet, and press "wager" button to start
Your money:1000
Player
0
player cards:
Computer
0
computer cards:


A single-page application featuring a neighborhood map. There are map markers to identify popular locations or places you'd like to visit, a search function to easily discover these locations, and a listview to support simple browsing of all locations. Used third-party APIs like StreetView images, Wikipedia articles, and Yelp Reviews to provide additional information.


Filters are provided by Amfphp to allow your contexts to 'filter into' the rest of Amfphp, i.e.
to call functions in your context at specific times
Call addFilter to register a filter, with a default priority of 10, and call callFilter to actually execute the filter
The data structure is as follows: all registered filters : associative array ( filter name => name filters) name filters : associative array containing filters for one filter name (priority => priority filters) priority filters: numbered array containing filters for one filter name and one priority [callback1, callback2, etc.]
So for example if you were to call: addFilter("FILTER_1", $obj, "method1"); addFilter("FILTER_1", $obj, "method2"); addFilter("FILTER_1", $obj, "method3", 15); addFilter("FILTER_2", $obj, "method4");
the structure would be "FILTER_1" => array( 10 => [callback for method1, callback for method2] 15 => [callback for method3] "FILTER_2" => array( 10 => [callback for method4]
This is a singleton, so use getInstance
| package | Amfphp_Core |
|---|---|
| author | Ariel Sommeria-klein |
addFilter(String $filterName, Object $object, String $methodName, int $priority)
| see | \http://php.net/manual/en/function.call-user-func.php |
|---|---|
| see | \http://www.php.net/manual/en/language.pseudo-types.php#language.types.callback |
String
the name of the filter
Object
the object on which to call the method
String
the name of the method to call on the object
int
callFilters() : mixed
There can be as many parameters as necessary, but only the first one can be changed and and returned by the callees. The other parameters must be considered as context, and should not be modified by the callees, and will not be returned to the caller.
param 1: String $filterName the name of the filter which was used in addFilter( a string) following params: parameters for the function call. As many as necessary can be passed, but only the first will be filtered
mixed
the first call parameter, as filtered by the callees.__construct()
$allFilters
$instance


Goldman Sachs, Bangalore, India
Technology Analyst Developer, June 2012 - July 2015
- Worked as an individual contributor to the end to end web application development on SOA architecture.
- Contributed to the open source Java Collections library (GS-Collectios) and in-house MVC framework (GS-GLUI).
- Worked as a mobile application developer for multiple Android Applications.
- Experience with performance engineering involving the JEE platform and RDBMS systems.
This includes profiling Java code and tuning sqls.
- Designed the scaffolding and communication paradigm from scratch for a web application developed on a new stack.
- Emerged as a SPOC for technologies such as Java, Angular JS, Android in the team.
- Introduced and worked on new tools and frameworks for Javascript task management and end to end testing. (Grunt and Protractor)
- Regular speaker at Tech Net sessions organized and run by our BU head.
- Regular speaker at NIC-India technical training session, organized for fresh hires.
Cisco Systems, Bangalore, India
Summer Intern, May 2011 - July 2011
- Worked on the study and analysis of IPv6 addresses and understanding the Cisco IOS parser. It aimed to
build an automated IPv6-Tool for conversion of IPv4 IOS configuration into equivalent IPv6 configuration.
It involved the full GUI and backend implementation of the module.
International Institute of Information Technology, Hyderabad
Research Intern, May 2010 - July 2010
Area : Natural Language Processing
- Worked on the various aspects of Natural Language Processing and its application in the Language Processing of South Asian languages. Working in the largest academic centre of speech and language technology in South Asia, I worked on the research and development of the software called Sanchay. The project involved incorporation of Java APIs for various data formats like SSF, CoNLL, LTAGSpinal format in Sanchay.


JSON Movie Object Notation
Name of Movie:
Director's Name:
Director's Studio:
Number of Films the Director Made:
Year of Movie:
Make the Movie
JSON text:
Movie Name:
Director:
Year:


48
1 Hear this, house of Jacob,
who are called by the name Israel, and have come from the sperm of Judah;
you who swear by the name of Yahweh and invoke the God of Israel,
but not sincerely nor in a righteous manner.
2 For they call themselves people of the holy city
and trust in the God of Israel; Yahweh of hosts is his name.
3 "I have declared the things from long ago; they came out from my mouth, and I made them known;
then suddenly I did them, and they came to pass.
4 Because I knew that you were obstinate,
your neck muscles tight as iron, and your forehead like bronze,
5 therefore I declared these things to you beforehand; before they happened I informed you,
so you could not say, 'My idol has done them,' or 'my carved figure, or my cast metal figure has ordained these things.'
6 You heard about these things; look at all this evidence; and you, will you not admit what I said is true? From now on, I am showing you new things, hidden things that you have not known.
7 Now, and not from previously, they come into being, and before today you have not heard about them,
so you will not be able to say, 'Yes, I knew about them.'
8 You never heard; you did not know; these things were not unfolded to your ears beforehand.
For I knew that you have been
very deceitful, and that you have been a rebel from birth.
9 For the sake of my name I will defer my anger, and for my honor I will hold back from destroying you.
10 Look, I refined you, but not as silver; I have purified you in the furnace of affliction.
11 For my own sake, for my own sake I will act; for how can I allow my name to be dishonored?
I will not give my glory to anyone else.
12 Listen to me, Jacob, and Israel, whom I called:
I am he; I am the first, I also am the last.
13 Yes, my hand laid the foundation of the earth, and my right hand spread out the heavens;
when I call to them, they stand up together.
14 Assemble yourselves, all of you, and listen; Who among you has announced these things?
Yahweh's ally will accomplish his purpose against Babylon. He will carry out Yahweh's will against the Chaldeans.
15 I, I have spoken, yes, I have summoned him, I have brought him, and he will succeed.
16 Come near to me, listen to this;
from the beginning I have not spoken in secret; when it happens, I am there;
and now the Lord Yahweh has sent me, and his Spirit."

Then your peace and prosperity would have flowed like a river, and your salvation like the waves of the sea.
19 Your descendants would have been as numerous as the sand, and the children from your womb as numerous as the grains of sand;
their name would not have been cut off nor blotted out from before me.
20 Come out from Babylon! Flee from the Chaldeans!
With the sound of a ringing cry announce it! Make this known, make it go out to the ends of the earth!
Say, 'Yahweh has redeemed his servant Jacob.'
21 They did not thirst when he led them through the deserts;
he made the water to flow out of the rock for them;
he split open the rock, and the waters gushed out.
22 There is no peace for the wicked—says Yahweh."


Fast Track helpline
Telephone: 0207 451 8222
Email: fast.track@@cabinetoffice.gov.uk
Contact the National Careers Service if you're wondering whether an apprenticeship is right for you.
@* * Copyright 2019 HM Revenue & Customs * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. *@ @()(implicit request: Request[_], flash: Flash, user: Option[CachedData], feedbackUrl: String, messages: Messages) @main_template(title = "Contact us") {
Telephone: 0207 451 8222
Email: fast.track@@cabinetoffice.gov.uk
Contact the National Careers Service if you're wondering whether an apprenticeship is right for you.


We help you get your ideas converted into creation with giving proper justice to its market value.
Find Out MoreBRG Creative has everything you need to get your idea turned into creation and running in no time! Choose from many of our existing templates or get custom templates to quickly get start with your project.
Get Started!Design templates are regularly updated making it efficient to use.
Most of the designs are up to date with the market current trends.
You can use this design as is, or you can make changes!
All the designs are created with great love by designers.
Ready to start your next project with us? Give us a call or send us an email and we will get back to you as soon as possible!


public class BuildingOrderModule
extends java.lang.Object
| Modifier and Type | Field and Description |
|---|---|
private javaGOAP.GoapAgent |
buildingAgent |
private int |
extraQueueElements |
private InformationStorage |
informationStorage |
private int |
maxQueuedElements |
private java.util.List<bwapi.UnitType> |
protossProductionUnits |
private CommandSender |
sender |
private int |
supplyDepotBuildTriggerPoint |
private int |
supplyDepotTimeStamp |
private int |
supplyDepotWaitTime |
private java.util.List<bwapi.UnitType> |
terranProductionUnits |
private java.util.List<bwapi.UnitType> |
zergProductionUnits |
| Constructor and Description |
|---|
BuildingOrderModule(InformationStorage informationStorage) |
| Modifier and Type | Method and Description |
|---|---|
private void |
buildSupplyIfNeeded()
Function for constructing supply providers if the current supply is below
the previously calculated trigger point.
|
private int |
extractFreeFacilitiesCount(java.util.List<bwapi.UnitType> facilityTypes)
Function for extracting the number of training facilities that are
currently not active and therefore not training any Unit.
|
private int |
generateMaxConcurrentQueuedElements()
Function for generating the maximum allowed number of currently present
elements that are forwarded into the
UnitControlModule Queue. |
void |
update()
Function for updating all major functionalities of this module.
|
private void |
updateSupplyTriggerPoint()
Function for updating the trigger point at which new supply providers are
being needed.
|
private int extraQueueElements
private int maxQueuedElements
private java.util.List<bwapi.UnitType> terranProductionUnits
private java.util.List<bwapi.UnitType> protossProductionUnits
private java.util.List<bwapi.UnitType> zergProductionUnits
private CommandSender sender
private javaGOAP.GoapAgent buildingAgent
private int supplyDepotTimeStamp
private int supplyDepotWaitTime
private int supplyDepotBuildTriggerPoint
private InformationStorage informationStorage
public BuildingOrderModule(InformationStorage informationStorage)
public void update()
private void updateSupplyTriggerPoint()
private void buildSupplyIfNeeded()
private int generateMaxConcurrentQueuedElements()
UnitControlModule
Queue.private int extractFreeFacilitiesCount(java.util.List<bwapi.UnitType> facilityTypes)
facilityTypes
- the UnitTypes that are counted as training facilities.


---
layout: post
title: Mac Malware Consistently Rising
date: '2012-07-10T00:02:00.000+09:00'
author: Joshua James
tags:
- Threats
- Malware
- OS X
- Discussion
modified_time: '2012-07-10T00:02:49.367+09:00'
thumbnail: http://2.bp.blogspot.com/-J8niZTcBN4M/T_rwSD8HRuI/AAAAAAAAAls/6JxWXgfZYI8/s72-c/Screen+Shot+2012-07-09+at+15.51.33.png
blogger_id: tag:blogger.com,1999:blog-2701259639305045003.post-2199867910374962207
---
http://www.mcafee.com/us/resources/reports/rp-quarterly-threat-q1-2012.pdf


HTML Textarea Element
At w3schools.com you will learn how to make a website.
HTML Label Element
I have a bike
I have a car
Male
Female
HTML Fieldset Element
Personalia:
Name:
Email:
Date of birth:
Personalia:
Name:
Email:
Date of birth:
HTML Select Element
Volvo
Saab
Opel
Audi
Volvo
Saab
Mercedes
Audi
HTML Button Element
Volvo
Saab
Opel
Audi
重置
HTML Datalist Element
Internet Explorer
Firefox
Chrome
Opera
Safari
选择教学楼，输入教室编号。整合了下拉选择框与输入框
丹青楼
锦绣楼
成栋楼


You can create your own custom workflow. Create Drools rule for workflow in the Drools Workbench and then fire the rule from dropdown below.
Select custom workflow to fire


Object tracking in videos can be done in many ways. One that performs well, and is simple to understand, is the Median Flow tracker. I have implemented a javascript demo, an interactive example and written a short description.
{{errormessage}}
requires your webcam
Problem
Given a point in one image, the Lucas-Kanade tracking algorithm will attempt to locate the same point in the following image. This is no trivial matter and so the points are likely to slide of target. Especially if they are not carefuly selected. This means that we quickly get a cacaphony of points, going of in many directions. Further we are typically interested in tracking an area/object and not a point.
Drag points to see changes
s
x
y
Median Flow solution
We select an area we are interested in. We then intiate a grid of points we can track using Lucas-Kanade point tracking. The question is how we update our area of interst based on the - often conflicting - motion estimates given by the LK point tracker. Median Flow suggest taking the median of the vectors. That is: list the movement of the points on the x-axis and take the median. Same for the y-axis. Scale is calculated by considering all pairs of points and meassuring the relative change in distance (distNew/distOld). Again the median is selected. This turns out to be a fairly robust estimate that compares with the best. Further it has the benefit of being simple to understand and implement.
Above example illustrates how values are calculated based on the point movement. To see changes in the medians you can drag the points (something the point tracker would normally do).


Apache CloudStack v4.6.0 Root Admin API Reference
assignVirtualMachine
Change ownership of a VM from one account to another. This API is available for Basic zones with security groups and Advanced zones with guest networks. A root administrator can reassign a VM from any account to any other account in any domain. A domain administrator can reassign a VM to any account in the same domain.
Request parameters
| Parameter Name | Description | Required |
| account | account name of the new VM owner. | true |
| domainid | domain id of the new VM owner. | true |
| virtualmachineid | id of the VM to be moved | true |
| networkids | list of new network ids in which the moved VM will participate. In case no network ids are provided the VM will be part of the default network for that zone. In case there is no network yet created for the new account the default network will be created. | false |
| securitygroupids | list of security group ids to be applied on the virtual machine. In case no security groups are provided the VM is part of the default security group. | false |
Response Tags
| Response Name | Description |
| id | the ID of the virtual machine |
| account | the account associated with the virtual machine |
| cpunumber | the number of cpu this virtual machine is running with |
| cpuspeed | the speed of each cpu |
| cpuused | the amount of the vm's CPU currently used |
| created | the date when this virtual machine was created |
| details | Vm details in key/value pairs. |
| diskioread | the read (io) of disk on the vm |
| diskiowrite | the write (io) of disk on the vm |
| diskkbsread | the read (bytes) of disk on the vm |
| diskkbswrite | the write (bytes) of disk on the vm |
| diskofferingid | the ID of the disk offering of the virtual machine |
| diskofferingname | the name of the disk offering of the virtual machine |
| displayname | user generated name. The name of the virtual machine is returned if no displayname exists. |
| displayvm | an optional field whether to the display the vm to the end user or not. |
| domain | the name of the domain in which the virtual machine exists |
| domainid | the ID of the domain in which the virtual machine exists |
| forvirtualnetwork | the virtual network for the service offering |
| group | the group name of the virtual machine |
| groupid | the group ID of the virtual machine |
| guestosid | Os type ID of the virtual machine |
| haenable | true if high-availability is enabled, false otherwise |
| hostid | the ID of the host for the virtual machine |
| hostname | the name of the host for the virtual machine |
| hypervisor | the hypervisor on which the template runs |
| instancename | instance name of the user vm; this parameter is returned to the ROOT admin only |
| isdynamicallyscalable | true if vm contains XS/VMWare tools inorder to support dynamic scaling of VM cpu/memory. |
| isodisplaytext | an alternate display text of the ISO attached to the virtual machine |
| isoid | the ID of the ISO attached to the virtual machine |
| isoname | the name of the ISO attached to the virtual machine |
| keypair | ssh key-pair |
| memory | the memory allocated for the virtual machine |
| name | the name of the virtual machine |
| networkkbsread | the incoming network traffic on the vm |
| networkkbswrite | the outgoing network traffic on the host |
| ostypeid | OS type id of the vm |
| password | the password (if exists) of the virtual machine |
| passwordenabled | true if the password rest feature is enabled, false otherwise |
| project | the project name of the vm |
| projectid | the project id of the vm |
| publicip | public IP address id associated with vm via Static nat rule |
| publicipid | public IP address id associated with vm via Static nat rule |
| rootdeviceid | device ID of the root volume |
| rootdevicetype | device type of the root volume |
| serviceofferingid | the ID of the service offering of the virtual machine |
| serviceofferingname | the name of the service offering of the virtual machine |
| servicestate | State of the Service from LB rule |
| state | the state of the virtual machine |
| templatedisplaytext | an alternate display text of the template for the virtual machine |
| templateid | the ID of the template for the virtual machine. A -1 is returned if the virtual machine was created from an ISO file. |
| templatename | the name of the template for the virtual machine |
| userid | the user's ID who deployed the virtual machine |
| username | the user's name who deployed the virtual machine |
| vgpu | the vgpu type used by the virtual machine |
| zoneid | the ID of the availablility zone for the virtual machine |
| zonename | the name of the availability zone for the virtual machine |
| affinitygroup(*) | list of affinity groups associated with the virtual machine |
| id | the ID of the affinity group |
| account | the account owning the affinity group |
| description | the description of the affinity group |
| domain | the domain name of the affinity group |
| domainid | the domain ID of the affinity group |
| name | the name of the affinity group |
| type | the type of the affinity group |
| virtualmachineIds | virtual machine Ids associated with this affinity group |
| nic(*) | the list of nics associated with vm |
| id | the ID of the nic |
| broadcasturi | the broadcast uri of the nic |
| deviceid | device id for the network when plugged into the virtual machine |
| gateway | the gateway of the nic |
| ip6address | the IPv6 address of network |
| ip6cidr | the cidr of IPv6 network |
| ip6gateway | the gateway of IPv6 network |
| ipaddress | the ip address of the nic |
| isdefault | true if nic is default, false otherwise |
| isolationuri | the isolation uri of the nic |
| macaddress | true if nic is default, false otherwise |
| netmask | the netmask of the nic |
| networkid | the ID of the corresponding network |
| networkname | the name of the corresponding network |
| secondaryip | the Secondary ipv4 addr of nic |
| traffictype | the traffic type of the nic |
| type | the type of the nic |
| virtualmachineid | Id of the vm to which the nic belongs |
| securitygroup(*) | list of security groups associated with the virtual machine |
| id | the ID of the security group |
| account | the account owning the security group |
| description | the description of the security group |
| domain | the domain name of the security group |
| domainid | the domain ID of the security group |
| name | the name of the security group |
| project | the project name of the group |
| projectid | the project id of the group |
| virtualmachinecount | the number of virtualmachines associated with this securitygroup |
| virtualmachineids | the list of virtualmachine ids associated with this securitygroup |
| egressrule(*) | the list of egress rules associated with the security group |
| account | account owning the security group rule |
| cidr | the CIDR notation for the base IP address of the security group rule |
| endport | the ending IP of the security group rule |
| icmpcode | the code for the ICMP message response |
| icmptype | the type of the ICMP message response |
| protocol | the protocol of the security group rule |
| ruleid | the id of the security group rule |
| securitygroupname | security group name |
| startport | the starting IP of the security group rule |
| tags(*) | the list of resource tags associated with the rule |
| ingressrule(*) | the list of ingress rules associated with the security group |
| account | account owning the security group rule |
| cidr | the CIDR notation for the base IP address of the security group rule |
| endport | the ending IP of the security group rule |
| icmpcode | the code for the ICMP message response |
| icmptype | the type of the ICMP message response |
| protocol | the protocol of the security group rule |
| ruleid | the id of the security group rule |
| securitygroupname | security group name |
| startport | the starting IP of the security group rule |
| tags(*) | the list of resource tags associated with the rule |
| tags(*) | the list of resource tags associated with the rule |
| account | the account associated with the tag |
| customer | customer associated with the tag |
| domain | the domain associated with the tag |
| domainid | the ID of the domain associated with the tag |
| key | tag key name |
| project | the project name where tag belongs to |
| projectid | the project id the tag belongs to |
| resourceid | id of the resource |
| resourcetype | resource type |
| value | tag value |
| jobid | the ID of the latest async job acting on this object |
| jobstatus | the current status of the latest async job acting on this object |
| tags(*) | the list of resource tags associated with vm |
| account | the account associated with the tag |
| customer | customer associated with the tag |
| domain | the domain associated with the tag |
| domainid | the ID of the domain associated with the tag |
| key | tag key name |
| project | the project name where tag belongs to |
| projectid | the project id the tag belongs to |
| resourceid | id of the resource |
| resourcetype | resource type |
| value | tag value |
| jobid | the ID of the latest async job acting on this object |
| jobstatus | the current status of the latest async job acting on this object |


This is a simple hero unit, a simple jumbotron-style component for calling extra attention to featured content or information.
Some quick example text to build on the card title and make up the bulk of the card's content.


Professional behavior is expected.
Conduct yourself with colleagues and the professor as you would in a professional meeting with managers.
Arrive on time, don’t leave during the middle of the class, and be engaged in the discussion by actively participating and listening.
It is important to recognize that mere attendance does not constitute class participation.
Indulging in the usual computer- and internet-enabled distractions is inappropriate behavior and will negatively affect your grade.
You are welcome to seek your professor’s feedback about your performance on this component of the grade at any time during the semester.
The responsibility to do so is entirely yours.


Represents a rectangular region of space divided into square cells where each cell can either be filled or unfilled. More...
#include <PathingMap.h>
Public Member Functions | |
| PathingMap () | |
| Constructs a PathingMap with no cells. More... | |
| PathingMap (int numCellsWide, int numCellsLong, int cellSize) | |
| Constructs a PathingMap with the specified number of cells wide/long and with the specified cell size. More... | |
| PathingMap (const QPixmap &pixmap, int cellSize) | |
| Constructs a pathing map from a painted image. More... | |
| PathingMap (const PathingMap ©)=default | |
| std::vector< Node > | cells (const Node &topLeft, const Node &bottomRight) const |
| Returns a vector of Nodes representing the cells enclosed by the rectangular region defined by a top left node and a bottom right node. More... | |
| std::vector< Node > | cells (const QPointF &topLeft, const QPointF &bottomRight) const |
| Returns a vector of Nodes representing the cells enclosed by the rectangular region defined by the top left point and the bottom right point. More... | |
| std::vector< Node > | cells (const QRectF &inRegion) const |
| Returns a vector of Nodes representing the cells enclosed by the rectangular region. More... | |
| std::vector< Node > | cells () const |
| Returns a vector of Nodes representing the cells of the entire PathingMap. More... | |
| QRectF | cellAsRect (Node cell) const |
| Returns a QRectF representing the specified cell. More... | |
| std::vector< QRectF > | cellsAsRects (const Node &topLeft, const Node &bottomRight) const |
| Returns a vector of QRects representing the cells enclosed by the rectangular region defined by a top left node and a bottom right node. More... | |
| std::vector< QRectF > | cellsAsRects (const QPointF &topLeft, const QPointF &bottomRight) const |
| Returns a vector of QRects representing the cells enclosed by the rectangular region defined by a top left point and a bottom right point. More... | |
| std::vector< QRectF > | cellsAsRects (const QRectF &inRegion) const |
| Returns a vector of QRects representing the cells enclosed by the rectangular region. More... | |
| std::vector< QRectF > | cellsAsRects () const |
| Returns a vector of QRects representing the cells of the entire PathingMap. More... | |
| bool | filled (const Node &cell) const |
| Returns true if the specified cell is filled. More... | |
| bool | filled (const QPointF &point) const |
| Returns true if the cell at the specified point is filled. More... | |
| bool | filled (const QRectF ®ion) const |
| Returns true if all the cells intersecting with the region are filled. More... | |
| bool | free (const QRectF ®ion) const |
| Returns true if all the cells intersectiong the region are free (not filled). More... | |
| std::vector< QPointF > | shortestPath (const Node &fromCell, const Node &toCell) const |
| Returns a vector of points representing a path between the specfieid cells. More... | |
| std::vector< QPointF > | shortestPath (const QPointF &fromPt, const QPointF &toPt) const |
| Returns a vector of points representing a path between the specfieid points. More... | |
| int | width () const |
| Returns the width of the map. More... | |
| int | height () const |
| Returns the height of the map. More... | |
| int | cellSize () const |
| Returns the cell size of the map. More... | |
| int | numCellsLong () const |
| Returns the number of cells in the vertical direction. More... | |
| int | numCellsWide () const |
| Returns the number of cells in the horizontal direction. More... | |
| Node | pointToCell (const QPointF &point) const |
| Returns the cell at the specified point. More... | |
| QPointF | cellToPoint (const Node &cell) const |
| Returns a point representing the top left corner of the specified cell. More... | |
| bool | canFit (const PathingMap &specifiedPathingMap, const QPointF &specifiedPos) const |
| Returns true if the specified PathingMap can fit in this PathingMap at the specified position. More... | |
| bool | contains (const QPointF &pos) const |
| Returns if the specified pos is in the PathingMap. More... | |
| void | fill (const Node &cell) |
| Fills the specified cell. More... | |
| void | fill (const QPointF &point) |
| Fills the cell at the specified point. More... | |
| void | fill (const Node &topLeft, const Node &bottomRight) |
| Fills the cells in the specified region. More... | |
| void | fill (const QPointF &topLeft, const QPointF &bottomRight) |
| Fills the cells in the specified region. More... | |
| void | fill (const QRectF ®ion) |
| Fills the cells in the specified region. More... | |
| void | fill () |
| Fills all the cells of the PathingMap. More... | |
| void | unfill (const Node &cell) |
| Unfills the specified cell. More... | |
| void | unfill (const QPointF &point) |
| Unfills the cell at the specified point. More... | |
| void | unfill (const Node &topLeft, const Node &bottomRight) |
| Unfills the specified region. More... | |
| void | unfill (const QPointF &topLeft, const QPointF &bottomRight) |
| Overload of PathingMap::unfill(const Node&, const Node&). More... | |
| void | unfill (const QRectF ®ion) |
| Overload of PathingMap::unfill(const QPointF&, const QPointF&). More... | |
| void | unfill () |
| Unfills all the cells of the PathingMap. More... | |
| void | setFilling (const std::vector< std::vector< int >> &vec) |
| void | setFilling (const Node &pos, const PathingMap &littleMap) |
| Sets the filling of the specified region to be the same as the filling of the specified PathingMap. More... | |
| void | setFilling (const QPointF &pos, const PathingMap &littleMap) |
| Overload of PathingMap::setFilling(const Node&, const PathingMap&). More... | |
| void | addFilling (const PathingMap &littleMap, const Node &pos) |
| Adds the specified PathingMap to this PathingMap at the specified pos. More... | |
| void | addFilling (const PathingMap &littleMap, const QPointF &pos) |
| Overload of PathingMap::addFilling(const PathingMap&, const Node&). More... | |
Represents a rectangular region of space divided into square cells where each cell can either be filled or unfilled.
To find the shortest path between any two cells (or points), use PathingMap::shortestPath().
Several functions help with filling the PathingMap in various ways, such as "adding" another PathingMap, or setting a certain region of the PathingMap to be filled in the pattern of another PathingMap, etc...
To set the filling of the PathingMap based on a 2d int vector, use PathingMap::setFilling(const std::vector<std::vector<int>>&).
Several functions are provided for retrieving a subset of cells. PathingMap::cells() and its overloads returns a subset of cells represented by Nodes. PathingMap::cellsAsRects() and its overloads returns a subset of cells represented by QRectFs.
| PathingMap::PathingMap | ( | ) |
Constructs a PathingMap with no cells.
| PathingMap::PathingMap | ( | int | numCellsWide, |
| int | numCellsLong, | ||
| int | cellSize | ||
| ) |
Constructs a PathingMap with the specified number of cells wide/long and with the specified cell size.
All cells are initially empty.
| PathingMap::PathingMap | ( | const QPixmap & | pixmap, |
| int | cellSize | ||
| ) |
Constructs a pathing map from a painted image.
Fully transparent pixels count as "free" areas while any non fully transparent pixels count as "filled" areas.
|
default |
| void PathingMap::addFilling | ( | const PathingMap & | littleMap, |
| const Node & | pos | ||
| ) |
Adds the specified PathingMap to this PathingMap at the specified pos.
Adding a pathing map "blends" the two PathingMap's filled regions. In other words, the resulting PathingMap can be more filled but never less filled.
| void PathingMap::addFilling | ( | const PathingMap & | littleMap, |
| const QPointF & | pos | ||
| ) |
| bool PathingMap::canFit | ( | const PathingMap & | specifiedPathingMap, |
| const QPointF & | specifiedPos | ||
| ) | const |
Returns true if the specified PathingMap can fit in this PathingMap at the specified position.
Basically, places the specified PathingMap in this PathingMap at the specified position and sees if it "fits" there without any collision between the filled cells of the two PathingMaps.
| QRectF PathingMap::cellAsRect | ( | Node | cell | ) | const |
Returns a QRectF representing the specified cell.
Returns a vector of Nodes representing the cells enclosed by the rectangular region defined by a top left node and a bottom right node.
Please use this function carefully, as it can be expensive for large regions. Big O is n^2.
| std::vector< Node > PathingMap::cells | ( | const QPointF & | topLeft, |
| const QPointF & | bottomRight | ||
| ) | const |
Returns a vector of Nodes representing the cells enclosed by the rectangular region defined by the top left point and the bottom right point.
Please use this function carefully, as it can be expensive for large regions. Big O is n^2.
| std::vector< Node > PathingMap::cells | ( | const QRectF & | inRegion | ) | const |
Returns a vector of Nodes representing the cells enclosed by the rectangular region.
Please use this function carefully, as it can be expensive for large regions. Big O is n^2.
| std::vector< Node > PathingMap::cells | ( | ) | const |
Returns a vector of Nodes representing the cells of the entire PathingMap.
Please use this function sparingly as it is quite expensive (big O of n^2).
| std::vector< QRectF > PathingMap::cellsAsRects | ( | const Node & | topLeft, |
| const Node & | bottomRight | ||
| ) | const |
Returns a vector of QRects representing the cells enclosed by the rectangular region defined by a top left node and a bottom right node.
Please use this function carefully, as it can be expensive for large regions. Big O is n^2.
| std::vector< QRectF > PathingMap::cellsAsRects | ( | const QPointF & | topLeft, |
| const QPointF & | bottomRight | ||
| ) | const |
Returns a vector of QRects representing the cells enclosed by the rectangular region defined by a top left point and a bottom right point.
Please use this function carefully, as it can be expensive for large regions. Big O is n^2.
| std::vector< QRectF > PathingMap::cellsAsRects | ( | const QRectF & | inRegion | ) | const |
Returns a vector of QRects representing the cells enclosed by the rectangular region.
Please use this function carefully, as it can be expensive for large regions. Big O is n^2.
| std::vector< QRectF > PathingMap::cellsAsRects | ( | ) | const |
Returns a vector of QRects representing the cells of the entire PathingMap.
Please use this function sparingly as it is quite expensive (big O of n^2).
| int PathingMap::cellSize | ( | ) | const |
Returns the cell size of the map.
| QPointF PathingMap::cellToPoint | ( | const Node & | cell | ) | const |
Returns a point representing the top left corner of the specified cell.
| bool PathingMap::contains | ( | const QPointF & | pos | ) | const |
Returns if the specified pos is in the PathingMap.
| void PathingMap::fill | ( | const Node & | cell | ) |
Fills the specified cell.
| void PathingMap::fill | ( | const QPointF & | point | ) |
Fills the cell at the specified point.
Overload of PathingMap::fill(const Node&).
Fills the cells in the specified region.
| void PathingMap::fill | ( | const QPointF & | topLeft, |
| const QPointF & | bottomRight | ||
| ) |
Fills the cells in the specified region.
| void PathingMap::fill | ( | const QRectF & | region | ) |
Fills the cells in the specified region.
| void PathingMap::fill | ( | ) |
Fills all the cells of the PathingMap.
| bool PathingMap::filled | ( | const Node & | cell | ) | const |
Returns true if the specified cell is filled.
| bool PathingMap::filled | ( | const QPointF & | point | ) | const |
Returns true if the cell at the specified point is filled.
Overload of PathingMap::filled(const Node&).
| bool PathingMap::filled | ( | const QRectF & | region | ) | const |
Returns true if all the cells intersecting with the region are filled.
| bool PathingMap::free | ( | const QRectF & | region | ) | const |
Returns true if all the cells intersectiong the region are free (not filled).
| int PathingMap::height | ( | ) | const |
Returns the height of the map.
| int PathingMap::numCellsLong | ( | ) | const |
Returns the number of cells in the vertical direction.
| int PathingMap::numCellsWide | ( | ) | const |
Returns the number of cells in the horizontal direction.
| Node PathingMap::pointToCell | ( | const QPointF & | point | ) | const |
Returns the cell at the specified point.
| void qge::PathingMap::setFilling | ( | const std::vector< std::vector< int >> & | vec | ) |
| void PathingMap::setFilling | ( | const Node & | pos, |
| const PathingMap & | littleMap | ||
| ) |
Sets the filling of the specified region to be the same as the filling of the specified PathingMap.
This works best when the two PathingMaps have the same cell sizes. If the cell sizes are different, the resulting pathing is a little inaccurate.
| void PathingMap::setFilling | ( | const QPointF & | pos, |
| const PathingMap & | littleMap | ||
| ) |
| std::vector< QPointF > PathingMap::shortestPath | ( | const Node & | fromCell, |
| const Node & | toCell | ||
| ) | const |
Returns a vector of points representing a path between the specfieid cells.
| std::vector< QPointF > PathingMap::shortestPath | ( | const QPointF & | fromPt, |
| const QPointF & | toPt | ||
| ) | const |
Returns a vector of points representing a path between the specfieid points.
Overload of PathingMap::shortestPath(const Node&,const Node&).
| void PathingMap::unfill | ( | const Node & | cell | ) |
Unfills the specified cell.
| void PathingMap::unfill | ( | const QPointF & | point | ) |
Unfills the cell at the specified point.
Overload of PathingMap::unfill(const Node&).
Unfills the specified region.
| void PathingMap::unfill | ( | const QPointF & | topLeft, |
| const QPointF & | bottomRight | ||
| ) |
Overload of PathingMap::unfill(const Node&, const Node&).
| void PathingMap::unfill | ( | const QRectF & | region | ) |
Overload of PathingMap::unfill(const QPointF&, const QPointF&).
| void PathingMap::unfill | ( | ) |
Unfills all the cells of the PathingMap.
| int PathingMap::width | ( | ) | const |
Returns the width of the map.


{% if result %} View code output {% end %} {% if prev_exercise %} Previous exercise {% end %} {% if next_exercise %} Next exercise {% end %}
Title*:
Visible:
Back end:
Output type:
Instructions*:
Please use Markdown syntax to write instructions for this exercise.
Credit:
If anyone should be given credit for creating this exercise, please indicate that using Markdown syntax.
Please provide a link to the data source(s) if you obtained the dataset from someone else.
Data file(s):
Optionally, you can upload data files that students will use on this exercise. To upload more than one, select multiple files in a single upload or click "Add another file". The maximum total file size is 10 megabytes across all files.
Solution*:
Please specify a solution for this exercise. If it requires programming, the solution will be executed, and the output of your solution will be used as the expected output. If the back end is "free_response," your solution itself will be used as the expected output. If the back end is "any_response," you need not enter a solution. Please note: If your solution changes after students have already submitted answers, any students' answers that were previously marked as correct will remain as correct, but only your most recent solution will appear when students view past submissions. This may be confusing to students, so use caution when changing the solution; consider creating a new exercise instead.
Output:
{% if exercise_details["expected_text_output"] != "" %}
{{ exercise_details["expected_text_output"] }}
{% end %}
{% if exercise_details["expected_image_output"] != "" %}
{% end %}
{% end %}
Show expected output:
Starter code:
Starter code will be given to a student when they haven't made any submissions yet. They'll be able to add to this code in order to solve the exercise.
Test code:
Test code can be used to run one or more tests using the student's code. It helps test the integrity of their code rather than its ability to produce the expected output.
Show test code:
Hint:
Please use Markdown syntax to write an optional hint for this exercise.
Solution description:
Please use Markdown syntax to write a tutorial that describes your solution to this exercise.
Allow students to view the instructor's solution after they pass the exercise:
Allow students to see submissions from other students:
Maximum # of submissions:
{% if exercise_basics["exists"] %} Done | {% end %} Back to top
{% else %} This assignment has not been created yet. {% end %} {% else %} This course has not been created yet. {% end %}


Multi-Object Search (MOS)¶
The purpose of this example is to introduce the conventions when building a project that involves a more complicated POMDP whose components better be separated for maintenance and readability purposes. We will first introduce this task at relatively high level, then introduce the conventions of the project structure. The conventions can help you organize your project, make the code more readable, and share components between different POMDPs.
Problem overview¶
This task was introduced in Wandzel et al. [1]. We provide a slightly different implementation without considering rooms or topological graph.
The problem is formulated as an Object-Oriented POMDP (OO-POMDP). As in the paper, we implemented this task as an OO-POMDP; pomdp_py provides necessary interfaces to describe an OO-POMDP (see pomdp_py.framework.oopomdp
module).
In our implementation, an agent searches for \(n\) objects in a \(W\) by \(L\) gridworld. Both the agent and the objects are represented by single grid cells. The agent can take three categories of actions:
Motion: moves the robot.
Look: projects a sensing region and receives an observation.
Find: marks objects within the sensing region as found.
The sensing region has a fan-shape; Our implementation allows adjusting the angle of the fan as well as sensing range. It is implemented based on a laser scanner model. When the angle is set to 360 degrees, the sensor projects a disk-shape sensing region. Occlusion (i.e. blocking of laser scan beams) is implemented, but there are artifacts due to discretization of the search space.
The transition, observation and reward models are implemented according to the original paper.
In the figure above, screenshots of frames in a run of the MOS task implemented in pomdp_py are shown. The solver is POUCT
. From the first to the second image, the robot takes Look action and projects a fan-shaped sensing region. This leads to belief update (i.e. clearing of the red circles). A perfect observation model is used in this example run. The third image shows a later frame.
Implementing this POMDP: Conventions¶
As described in the Summary section of Tiger, the procedure of using pomdp_py to implement a POMDP problem is:
In a more complicated problem like MOS, it is not good for code maintenance if we squeeze everything into a single giant file. Also, we might want to extend this problem or reuse the models on a different POMDP. Thus, we should be more organized in the code base. Below we provide a recommendation of the package structure to use pomdp_py in this situation. You are free to do whatever you want, but following this convention may save you time.
The package structure (for our MOS implementation) is as follows:
├── domain
│ ├── state.py
│ ├── action.py
│ ├── observation.py
│ └── __init__.py
├── models
│ ├── transition_model.py
│ ├── observation_model.py
│ ├── reward_model.py
│ ├── policy_model.py
│ ├── components
│ │ ├── grid_map.py
│ │ └── sensor.py
│ └── __init__.py
├── agent
│ ├── agent.py
│ ├── belief.py
│ └── __init__.py
├── env
│ ├── env.py
│ ├── visual.py
│ └── __init__.py
├── problem.py
├── example_worlds.py
└── __init__.py
The recommendation is to separate code for domain, models, agent and environment, and have simple generic filenames.
As in the above package tree, files such as state.py
or
transition_model.py
are self-evident in their role. The
problem.py
file is where the
MosOOPOMDP
class is defined, and
where the logic of action-feedback loop is implemented (see
Tiger for more detail).
Try it¶
To try out the MOS example problem:
$ python -m pomdp_problems.multi_object_search.problem
A gridworld with randomly placed obstacles, targets and robot initial pose is generated; The robot is equipped with either a disk-shape sensor or a laser sensor [source]. A command-line interface is not yet provided; Check interpret
,
equip_sensors
,
make_laser_sensor
,
make_proximity_sensor
as well as previously linked source code
for details about how to create your custom instance of the problem.
- 1
Arthur Wandzel, Yoonseon Oh, Michael Fishman, Nishanth Kumar, and Stefanie Tellex. Multi-object search using object-oriented pomdps. In 2019 International Conference on Robotics and Automation (ICRA), 7194–7200. IEEE, 2019.


Enter Applicant information
Applicant Information
First name:
Remember
Last name:
Remember
Middle Initial:
Remember
Phone:
E-Mail:
Social Security:
Address:
City:
State:
Zipcode:
Date Available:
Desired Salary:
Position applied for:
Is the Applicant a US citizen required?
Yes
No
Unknown
Is the Applicant Allowed to work in the US
Yes
No
Unknown
If yes, when?:
Has the Applicant Committed a felony
Yes
No
Unknown
Has the Applicant worked for this company previously
Yes
No
Unknown
Comments:
Generate


The equation for this component in the Tusscher model is presented below.
The table below shows the parameters that make up the Na/Ca exchanger. Provided, is the 'trail' of papers that the value of the parameter is derived from as well as the link to these papers if they already exist in the physiome repository. The experimental species, tissue type and temperature are also given as these are useful to compare to the Tusscher model. The Tusscher model represents a human ventricular cell at 37 °C;.
The Na/Ca component and equation is taken from Noble et al. (1998) [7]. This formulation is improved from Luo & Rudy (1994) [1] by adding an extra parameter, alpha, that takes into account calcium in the diadic space. Luo & Rudy take this formulation from DiFrancesco & Noble (1985) [8] which in itself is a simplification of Mullins (1977) [9]. Noble et al., Luo & Rudy and Mullins all currently exist in the Physiome Repository whereas DiFrancesco and Noble does not. The related component names for these papers in the repository are sodium_calcium_exchanger, Na_Ca_exchanger and Na_Ca_exchanger, respectively.
| Parameter | Paper(s) it has been derived from | Physiome Repository link with related component | Experimental Species | Experimental tissue type | Experimental temperature | Description |
|---|---|---|---|---|---|---|
| Luo and Rudy (1994) [1] | K_NaCa | Human (Computational model) | Ventricular | 37 °C; | The value is taken from the LR model. | |
| Beuckelmann and Wier (1988) [2] | N/A | Guinea-Pig | Ventricular | 22 - 24 °C; | This LR model takes this parameter from this paper where it was adjusted to produce the currents seen. | |
| Luo and Rudy (1994) [1] | eta | Human (Computational model) | Ventricular | 37 °C; | The value is taken from the LR model. | |
| Lagnado and McNaughton (1989) [3] | N/A | - | - | - | The LR model takes this parameter from four papers which exhibit consistency, this being one of them. This paper and its experimental details are unable to be viewed. | |
| Lipp & Pott (1988) [4] | N/A | Guinea-Pig | Atrial | 21 - 23 °C; | The LR model takes this parameter from four papers which exhibit consistency, this being one of them. | |
| Kimura et al. (1987) [5] | N/A | Guinea-Pig | Ventricular | 34 - 36 °C; | The LR model takes this parameter from four papers which exhibit consistency, this being one of them. | |
| Brown et al. (1986) [6] | N/A | Rabbit | SA node | 35 - 37 °C; | The LR model takes this parameter from four papers which exhibit consistency, this being one of them. | |
| Noble et al. (1998) [7] | Component name unclear as alpha formed from multiple variables | Guinea-Pig | Ventricular | Not specified (computational model) | This parameter is taken from this paper and takes into account the calcium in the diadic subspace. | |
| Luo and Rudy (1994) [1] | K_mNa | Human (Computational model) | Ventricular | 37 °C; | The value is taken from the LR model. | |
| Kimura et al. (1987) [5] | N/A | Guinea-Pig | Ventricular | 34 - 36 °C; | The LR model takes this parameter from the experiments in this paper. | |
| Luo and Rudy (1994) [1] | K_mCa | Human (Computational model) | Ventricular | 37 °C; | The value is taken from the LR model. | |
| Kimura et al. (1987) [5] | N/A | Guinea-Pig | Ventricular | 34 - 36 °C; | The LR model takes this parameter from the experiments in this paper. | |
| Luo and Rudy (1994) [1] | K_sat | Human (Computational model) | Ventricular | 37 °C; | The value is taken from the LR model. | |
| Kimura et al. (1987) [5] | N/A | Guinea-Pig | Ventricular | 34 - 36 °C; | The LR model takes this parameter from the experiments in this paper. |
[1] Luo, C.H. & Rudy, Y. (1994). A dynamic model of the cardiac ventricular action potential. I. Simulations of ionic currents and concentration changes. Circulation Research. 74(1). 1071-1096. [2] Beuckelmann, D.J. & Wier, W.G. (1988). Sodium-calcium exchange in guinea-pig cardiac cells: exchange current and changes in intracellular Ca2+. The Journal of Physiology. 414(1). 199-520. [3] Lagnado, L. & McNaughton, P.A. (1989). Electrogenic properties of the Na:Ca exchange. The Journal of Membrane Biology. 113(3). 177-191. [4] Lipp, P. & Pott, L. (1988). Transient inward current in guinea-pig atrial myocytes reflects a change of sodium-calcium exchange current. The Journal of Physiology. 397(1). 601-630. [5] Kimura, J. & Miyamae, S. & Noma A. (1987). Identification of sodium-calcium exchange current in single ventricular cells of guinea-pig. The Journal of Physiology. 384(1). 199-222. [6] Brown, H.F. & Noble, D. & Noble, S.J. & Taupignon, A.I. (1986). Relationship between the transient inward current and slow inward currents in the sino-atrial node of the rabbit. The Journal of Physiology. 370(1). 299-315. [7] Noble, D. & Varghese, A. & Kohl, P. & Noble, P. (1998). Improved guinea-pig ventricular cell model incorporating a diadic space, IKr and IKs, and length- and tension-dependent processes. Can. J. Cardiol. 14(1). 123-134. [8] DiFrancesco, D. & Noble, D. (1985). A Model of Cardiac Electrical Activity Incorporating Ionic Pumps and Concentration Changes. Philosophical transactions of the Royal Society B. 307(1133). [9] Mullins, L.J. (1977). A mechanism for Na/Ca transport. The Journal of General Physiology. 70(6). 681


A responsive mega drop-down menu.
The menu will look great, even on mobile devices.
You can easily customize the menu with your own logo.
Easily customize the look of your menu with the included development files.
Make your menu your own. With 20 layouts to choose from, you can adapt Magni to your needs.
Copyright 2017 © Adi Purdila. All rights reserved.
Str. Pacii 24A, Suceava, Romania.


DwC Excel Template Generator
Check the boxes next to the terms you want to include in your template and click the Create template button.
Darwin Core Terms: A quick reference guide
Check the boxes next to the terms you want to include in your template and click the Create template button.
Darwin Core Terms: A quick reference guide


Money Play. a) How should Red play 52?
pips Red=75 White=75
(CorrectAnswer= 0/0, ErrorScore= 0)
b) If White owns the cube on 2 how should Red play 52?
I had this position in a match leading 4-2 with the cube in the centre. I played 10/5*, 6/4. My opponent fanned and I duly cubed and won a point.
So far, so good. However, when I analysed the match with XG it said my move was a blunder and that 10/3 was correct despite the fact that the play wins 6% fewer games and 5.5% fewer gammons!?
I find the result baffling. It’s possible that by not doubling now Red gets in more efficient doubles later and wins more games with the cube on 2 but that is my only suggestion. I will discuss this position with Xavier at XG and see what the outcome is.
Part 2 Is of course, trivial. Now must hit to maximise his wining and gammon chances.
If I get an update from XG I will post it in due course.
I had this position in a match leading 4-2 with the cube in the centre. I played 10/5*, 6/4. My opponent fanned and I duly cubed and won a point.
So far, so good. However, when I analysed the match with XG it said my move was a blunder and that 10/3 was correct despite the fact that the play wins 6% fewer games and 5.5% fewer gammons!?
I find the result baffling. It’s possible that by not doubling now Red gets in more efficient doubles later and wins more games with the cube on 2 but that is my only suggestion. I will discuss this position with Xavier at XG and see what the outcome is.
Part 2 Is of course, trivial. Now must hit to maximise his wining and gammon chances.
If I get an update from XG I will post it in due course.
1. Cubeful 2-ply 10/3 Eq.: +0.566 0.677 0.010 0.000 - 0.323 0.003 0.000 2. Cubeful 2-ply 10/5 6/4* Eq.: +0.484 (-0.082) 0.728 0.062 0.001 - 0.272 0.013 0.000 3. Cubeful 0-ply 6/1 5/3 Eq.: +0.357 (-0.209) 0.621 0.010 0.000 - 0.379 0.005 0.000 4. Cubeful 0-ply 10/5 3/1 Eq.: +0.267 (-0.299) 0.590 0.010 0.000 - 0.410 0.005 0.000 5. Cubeful 0-ply 6/1 3/1 Eq.: +0.128 (-0.438) 0.545 0.007 0.000 - 0.455 0.009 0.000


The project is not available at Maven Central yet.
You can clone it from GitHub and install it to your local repository:
git clone https://github.com/dontdrinkandroot/wicket.java
cd wicket.java
mvn clean install
The snapshots are currently deployed to the Sontatype Open Source Software repository. If you want to receive the latest version, simply include it in your projects pom.xml:
<repositories>
...
<repository>
<id>oss-sonatype</id>
<name>oss-sonatype</name>
<url>https://oss.sonatype.org/content/repositories/snapshots/</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
<releases>
<enabled>false</enabled>
</releases>
</repository>
...
<repositories>
Now add the library to the dependencies of your projects pom.xml:
<dependencies>
...
<dependency>
<groupId>net.dontdrinkandroot</groupId>
<artifactId>wicket.extras</artifactId>
<version>${version.dontdrinkandroot.wicket}</version>
</dependency>
...
</dependencies>
Some Bootstrap CSS selectors will not work if there are Wicket tags in between, eg. <wicket:container>
.
You will have to turn strip wicket tags on to get proper results. This is the default in production mode.
However, if you want to do so in development mode as well, you can do the following in your
WicketApplication:
@Override
protected void init()
{
super.init();
this.getMarkupSettings().setStripWicketTags(true);
}


${chatStatisticsController.chatTitle}
Statistics for today
Statistics for yesterday
Statistics for this week
Statistics for this month


cewl
URL spidering tool for making a cracking wordlist from web content.
More information: home page
- Create a wordlist file from the given URL up to 2 links depth:
cewl --depth 2 --write path/to/wordlist.txt url
- Output an alphanumeric wordlist from the given URL with words of minimum 5 characters:
cewl --with-numbers --min_word_length 5 url
- Output a wordlist from the given URL in debug mode including email addresses:
cewl --debug --email url
- Output a wordlist from the given URL using HTTP Basic or Digest authentication:
cewl --auth_type basic|digest --auth_user username --auth_pass password url
- Output a wordlist from the given URL through a proxy:
cewl --proxy_host host --proxy_port port url


The Apache OpenOffice API Project |
|
Welcome to the API Project
The API project provides an entry point in the world of Apache OpenOffice from a developers perspective. OpenOffice offers a language independent application programming interface (API) which allows to program the office in different programming languages (e.g. C++, Java, Python, CLI, OpenOffice Basic, JavaScript, OLE). It allows to use OpenOffice as service provider in other applications, extend it with new functionality or simply customize and control OpenOffice. The popularity of the standardized (OASIS and ISO/IEC 26300) Open Document Format for Office Applications (OpenDocument) is growing. This also drives the popularity of Apache OpenOffice in general. Corporate users often demand the integration of office productivity into existing workflows and applications. They also often require additional functionality or special customizations of the existing features. And that is one of the main goals of the API project. Provide the possibility to customize or control the office that it fits well in your existing environment or fulfill your special requirements. |
Getting Involved
SDK
There is also a Software Development Kit (SDK) available which is an add-on for an existing OpenOffice. It provides the necessary tools and documentation for programming the OpenOffice APIs and creating your own extensions (UNO components) for OpenOffice. If you are interested in OpenOffice programming, you can download the SDK.
|
|
|


<
ROOT
foo
="
foo
"
>
Foo bar
<
SomeElement
x
="
x
"
y
="
y
"
>
</
SomeElement
>
We < are > going & walking
</
ROOT
>


Toggle navigation
Admin
Yesterday at 4:32 PM
Lorem ipsum dolor sit amet, consectetur...
Yesterday at 4:32 PM
Lorem ipsum dolor sit amet, consectetur...
Yesterday at 4:32 PM
Lorem ipsum dolor sit amet, consectetur...
Read All New Messages
Alert Name
Alert Badge
Alert Name
Alert Badge
Alert Name
Alert Badge
Alert Name
Alert Badge
Alert Name
Alert Badge
Alert Name
Alert Badge
View All
Profile
Inbox
Settings
Log Out
Dashboard
Vendors and Users
Auctions
Items
Items
New Item
Dashboard
Items
Item ID
Item Name
Item Desc
Options
02155423
G-Fab class 1
lorem ipsum
Edit
Delete
21357568
G-Fab class 3
lorem ipsum
Edit
Delete
×
User Detail
Item ID
Item Name
Description
×
Item Detail
Item ID
:
Item Name
:
Item Description
:
×
Item Detail
Item ID
:
Item Name
:
Item Description
:
×
Delete User
Are you sure, You want to delete
?


--- layout: post title: 'How to Dunk a Doughnut: The Science of Everyday Life' date: 2004-01-16 00:00:00 category: books ---


☰
Game
Hub
⚉
⚐
First name :
Second name :
Email address :
Age :
Gender :
Male
Female
country
choose country...
germany
turkye
italy
britain
norway
Other
Student
sign up


The m-carousel in desktop version
The m-carousel in mobile version
The m-carousel in dynamic version, click on the button to switch context
The m-carousel with a lot of slide
From PR #440 : m-carousel should allow video seek no matter what device is being used.
From PR #479 : m-carousel tap should not be emitted twice (desktop or mobile).
Number of tap: {{ tapCounter }}
The m-carousel has swipe-disabled property set to true.


If you have general feedback, or if you have an idea for a template you would like to see on S&A Personal, please send a message to:
If you need help with a template or theme, or if you are experiencing a bug, please visit the help page. If you still can't find an answer, visit the GitHub repository and Disqus comments for the theme you need help with. If you still can't find an answer, send a message to:
Do you want a custom Bootstrap theme? Do you like one of the templates, but want some additional features added? If so, you can hire Start Bootstrap to get your custom project done! Click here for more information, or email us at:


Kelly Clarkson Is Joined By ‘The Voice’ Coaches John Legend, Gwen Stefani & Blake Shelton For Best ‘Kellyoke’ Performance Yet
by Becca LongmireKelly Clarkson’s fellow “The Voice” coaches join her for a very special “Kellyoke” cover in the latest instalment of her show.
Clarkson invites Blake Shelton, Gwen Stefani, John Legend, and Carson Daly to perform Brooks & Dunn and Kacey Musgraves’ “Neon Moon”, and, unsurprisingly, the group do a fantastic job.
Daly joins the foursome on his guitar, before jokingly trying to destroy it in a “rock ‘n’ roll” manner at the end.
Clarkson has been belting out hit after hit during the much-loved segment of her show. However, this could be the best one yet.
She’s previously performed songs by Selena Gomez, the Jonas Brothers, Rihanna, Bruno Mars & Mark Ronson, Shawn Mendes, and many more.


{% load i18n account bootstrap_toolkit flatpages %}
Use this document as a way to quick start any new project.


Add User
User have been removed!
Id
Email
Password
Usertype
Username
Address
Telephone
Postal
Unit
Delete
Delete
Back to index
Back to Users Log
Back to Admin


YOUR FEEDBACK
Your suggestions and feedback will be very crucial for us in order to make this fest awesome. Comment below anything you like, or you think needs some improvements. We will read each and every comment and will try to respond to you as soon as possible.
Quark 2016


The node description describes the overview of the functionality, while this page gives a more detailed explanation. You initial screen of Plate Heatmap view should look like this:
As the picture above shows there is an area for the wells of the selected plate, the plate area.
The plate area is made up of wells. Each well has an optional background colour, and the content (a selection of parameters/statistics/experiments/normalisations/plates/replicates) of the well colour coded in a circular or rectangular format.
There is a panel above the plate area, which initially contains only the plates control. This area is termed the upper position of the possible control positions.
The panel right of the plate area contains on top a well legend and below that an area for the parameters.
Below the plate area there are the different tabs for controls:
A well on the plate area of the screen.
This is an HTML document with some templates included. You may include any row's content with the following syntax: ${name of the (textual) column} (note: the column name is case sensitive).
There are special templates, which allow to include more data in a structured format:
The default format is:
 Plate: ${plate} Well: ${well} Gene: ${Gene id} ${Gene symbol} Normalisation: ${Normalisation method} - ${Normalisation kind}
 ${score}

${normalised}

Currently this option has no effect.
The input data should be similar to the first or second output of cellHTS2 node. It may contain more columns.
All other columns are optional, but at least one data column is expected.
Naturally you can select one or more elements from the list/buttons/slider controls. Holding the Ctrl key you can select (or deselect) other options if the model allows you.
You can switch to rectangular well view from the circular any time. (And also back to circular.)
This you to change the data shown in tooltips and in the Info tab. Details of the format is here
You must click on update button to update the texts.
This area shows the information about the last clicked well, and also shows the rows (maybe filtered by the HiLites).
Currently nothing is adjustable on this tab. The idea is to save the actual layout of your view, and later reload it. Currently not implemented.
Shows a legend of the wells similarly to the other legend views on the sidebar and on controls tab. The tooltips tells you what is the primary and secondary value at that position, or on colour legends the actual values with the proper colours.
The controls on this tab allows to set the bounds and colours of the continuous (two colours) and discrete (one colour) colouring.
For details see the page about the colour settings in general.
For example the image above shows that the Cell Count scores are going from -2 (yellow) to 0 (black) without any other intermediate colour. (The colour of values outside of the bounds is the same as the colour of the nearest bound.) Also, the colours for the score of Cell Elongation are flipped: the lower bound has red colour, while the upper bound has green.
It is possible to move or change the appearance of the controls. Also, you can influence which parameters you want to see.
There are some special concepts related to these nodes:
primary
- These are the horizontal splits in the rectangular form, while with circles these are creating splices.secondary
- These are the vertical splits in the rectangular form, while with circles these are splitting rectangularly.Example: You want to change the appearance of the plate parameter slider to buttons. For this you right click near the slider, and select from the context menu the Change appearance/toButtons option.
After the change you will see something like this:
There are some areas where you can put the controls:
upper
- This is only for the other (non-primary, non-secondary) controls. This is above the heatmaps.sidebarOther
- This is for the default area for other (non-primary, non-secondary) controls. It is located on the right of the heatmap.control
- This is located below the heatmap. (With this name it is only for other (non-primary, non-secondary) controls.)primary
- This is located below the heatmap. (With this name it is only for primary controls.)sidebarPrimary
- This is located on the right of the heatmap, default location. (With this name it is only for primary controls.)secondary
- This is located below the heatmap. (With this name it is only for secondary controls.)sidebarSecondary
- This is located on the right of the heatmap, default location. (With this name it is only for secondary controls.)Example: You want to move the statistics parameter combobox to the upper panel. For this you right click near the combobox, and select from the context menu the Move to/upper option.
Note: The result area's background becomes black.
After the change you will see something like this:
Example: You want to change the axes of the rectangles, you want to see the replicates on the x axis, while the parameters on the y axis. For this you should right click near the buttons of replicates, and select from the context menu the Change type/to primary option. (Or equivalently: from Parameters list select the Change type/to secondary.)
After the change you will see something like this:
With this option you are able to export all combination of heatmaps (fixing the primary and secondary control values are fixed) to png files. The file name will contain the varying parameter name followed by -
and the parameter's value.
In the export dialog you can set the size of the images, the result folder. You can also uncheck to ask for overwrites.
For general overview check the KNIME help.
HiLites the (rows belonging to) visual wells which are selected. (Note: there may be selected wells not visible (ex. being on other, non-visible plate).)
Removes HiLite from the (rows belonging to) visual wells which are selected. (Note: there may be selected wells not visible (ex. being on other, non-visible plate).)
Removes all HiLite from the input data.
To display or hide colour scales on well legends.
See Features.


Experience
Logistics engineer and management student, developing international technical projects.
[ linkedin ] . [<EMAIL_ADDRESS>] . [ +48 607 194 207 ]
Education
MSc in International Management, Gdansk University of Technology (2018-present, Gdansk, Poland)
- Thesis: Business models based on selected airlines
BSc in Logistics Engineering, University of Ljubljana (Erasmus+ Exchange Student) (2016-2017, Portoroz, Slovenia)
- Faculty of Maritime Studies in Portoroz
BSc in Logistics Engineering, Maritime University of Szczecin (2014-2018, Szczecin, Poland)
- Specialization: Logistics and Management in the European Transport System
- Thesis: The process of storage and distribution of oversized cargo
Professional experience
Job Raising Group Leader, IAESTE Gdansk University of Technology (2019-present, Gdańsk, Poland)
- Coordinator of IAESTE CaseWeek 2020 Logistics & Companies
- Planning and managing work of 20+ students focused on connecting business and academic environments in the area of Northern Poland. Signing contracts and offers for the international exchange of students in technical projects.
Work and Travel - lifeguard, Preferred Pool Management (Jul-Sep 2019, New Jersey, US)
- Providing emergency assistance, supervising pool guests, conducting measurements of water temperature, chlorine and pH concentration in water.
Intern in Logistics Department, Biofutur Truck Engineering (Jul-Sep 2018, Valencia, Spain)
- Strengthening customer relationships across Europe, sending products to selected clients and conducting market research basing on previous experience. Delivering reports of results and maintaining supply chain documents.
Intern in Logistics and Supply Chain Management Department, Bridgestone (Mar-Jun 2018, Stargard, Poland)
- Preparing schedules of loadings and deliveries for multinational product sales. Maintaining export documentation, reports and statistics of SAP system data. Keeping registers and departmental analyzes (such as KPIs).
Intern in Logistics Department, Biofutur Truck Engineering (Aug-Sep 2017, Valencia, Spain)
- Contacting international customers and maintaining quality of product deliveries and services. Improving logistics workflow of the department with particular focus on creating, controlling and translating technical documentation.
Intern in Logistics Department, Cargotec Poland (Jul-Aug 2017, Stargard, Poland)
- Maintaining daily schedules for the main warehouse. Responsibilities included creating and systematizing the archiving process and uploading data in SAP application with respect to controlling documents.
Languages
- Polish (native)
- English (advanced - C1/C2)
- Spanish (intermediate - B2)
Qualifications and Skills
- First Certificate in English (advanced)
- Microsoft Office (intermediate)
- SAP (beginner)
- AutoCAD certificate (intermediate)
- American Red Cross Lifeguard Certificate
- Driving license - category B


{{About Teredo}}
{{This FAQ has been produced to tell you about Microsoft's Teredo service - a transition tool to help get early access to the IPv6 Internet.}}{{ By default, Teredo is enabled on Vista and Windows 7. However, if Teredo is the only available IPv6 solution for you, it will default to only connecting to web sites by IPv6 address - not by name. More can be found here. Once a global IP address has been assigned, Windows will do lookups. At this point, you probably wonder - why do I need Teredo? }}


Have you tried using any of the insight and techniques for growing trust and sincerity? How did it go?
I’m hoping after bootcamp, I’ll be able to find a job in web development again because I love my old job and had fun working with people who are passionate about what they do and consider their job a hobby. I feel those people who are chill, less stress and eager to learn. When one of us had an AHAH moment, we took pleasure in sharing with one another. Once, I explained to the photographer why systems prefer CSV file type as import and that it would be advantageous to know Excel - Coincidentally, he was testing out software that will help him batch rename his photos and what do you know, it uses CSV file type to match name to the files. Yeah so it was constantly about learning, sharing and having fun… getting paid was the by product. :)
From the 'discovering values and higher purpose' exercise, what are your core values? What do you stand for?
Core Values
- Peace
- Life long learner
- Honesty
- Selflessness
Stand for
- Fairness
- Sharing
- Compassion
- Open mindedness
How did you find the resilience ideas and meditation exercise?
The resilience ideas are spot on. Sometimes we are so often focus on the negative experience and failures that we don’t see the accomplishments to get to where we are now. I like knowing what I didn’t do well because it will make it easier for me to know what to learn or focus next.