Data Sources¶
Data Sources are collections of data that can be served from a variety of sources. P2UX Data Sources provide a consistent interface for accessing data and allows the data to be used directly in UI. It can also be parameterized using arguments for query purposes.
Data Sources consist of a JSON specification defining the requests and the structure of the data for the request as well as an implementation in code for the specific client rendering libraries.
Types of Sources¶
P2UX provides a number of sources that can be used via Builder without having to write any code on either of the respective client platforms.
In addition to these basic data sources, developers can provide custom sources of data in code by wrapping the data functionality in the P2UXDataSource protocol.
Note
As of the last version of this document, the specification for Data Sources can only be defined using a JSON editor in Builder. It is assumed that the reader understands the basics of JSON structure to be able to edit the data source. A better targeted Data Source editor is being developed to make creation of Data Sources simpiler.
Data Source Specification¶
All Data Sources in P2UX have a specification (based on JSON) that is defined as part of the application in Builder. The specification defines the Data Source's unique identifier and name, the type of data source and the requests that are used by the application to access the data.
Basic Attributes¶
| Attribute | Type | Description |
|---|---|---|
| name | Object | The localized name of the data source. |
| type | String | The type of the data source. The basic types provided by P2UX are: LOCAL, STATIC, REST For custom data sources, create a unique type value. This value is used to represent the class instance to be created in the client renderer. Example: MQTT |
| systemtype | String | The system name for the data source. This is the value that is used by the rendering library to identify the data source for data linking. When a Data Source is duplicated, this value will not change so that the P2UX rendering libraries can still identify the Data Source for data linking and events. |
| requests | Object | The requests for the data source. The key is the identifier of the request. See Requests Objects Attributes for more details on the Request object contents. |
| initdata | Object | (OPTIONAL) - Object that defines global data necessary either across all requests or to be utilized before any requests are made. The format of this is specific to the type of the data source. |
| description | Object | (OPTIONAL) - The localized description of the data source. |
Requests Object Attributes¶
Each key in the requests
object represents the name for a particular request within the datasource. The associated value is itself an object consisting of a request
object and a schema
object.
| Attribute | Type | Description |
|---|---|---|
| schema | Object | The schema that defines the structure of the request data. |
| request | Object | The request contains attributes defining details of the request. The attributes supported are specific to the request type. See Requst Object Attributes |
Request Object Attributes¶
The request
object contains information about how to fulfill the request and persist the results for the request in the app.
| Attribute | Type | Description |
|---|---|---|
| attributes | Object | (OPTIONAL) - This object consists of configuration attributes for the request and it's returned data. |
| version | Integer | (OPTIONAL) - This is the version number for this request. if it is missing then it is assumed to be 0. The version number is used to indicate an incompatible change to a request such as a change in schema structure. When this number is modified it effectively invalidates any persisted results for the request causing new requests to act as if it is being made for the first time. |
| format | String | (OPTIONAL) - This is string indicating the format of data for the request. Currently only "JSON" is supported. This is the default if the attribute is not specified. |
| args | Object | (OPTIONAL) - Each attribute in this object represents a parameter to be passed to the request along with its associated value. These args are merged with (or overridden by) parameters specified at the time the request is made either via an event action or a data link. Details of how the parameters are processed is determined by the specific type of datasource. |
Schema Object¶
The schema
object specifies the structure and type of data returned that the request returns.
Every item in the schema is an object that has at least a type
and if its an Object
or an Array
, it requires an item
that defines the details of the item.
Supported Types:
| Type | Description |
|---|---|
| Number | An integer or a float value |
| String | A string value |
| Date | Represents a timestamp as an integer value representing the seconds since January 1 1970. It can also be a string in the following formats: yyyy-MM-dd'T'HH:mm:ssZZZZZ yyyy-MM-dd'T'HH:mm:ss yyyyMMdd'T'HH:mm:ss |
| Object | An object made up of key / value items. |
| Array | An array of items. Arrays support an additional attribute index value that can be used to list the field of the object in the array that represents the index value of the object. |
Example Schema:
"schema": { "type": "Array", "index": "ident", "item": { "type": "Object", "item": { "ident": { "type": "String" }, "firstname": { "type": "String" }, "lastname": { "type": "String" }, "email": { "type": "String" } } } }
Matching Data:
[ { "ident":"dd1b366e-d619-4d8c-a9d0-201868744f6a", "firstname":"Joe", "lastname":"Snow"<EMAIL_ADDRESS>}, { "ident":"a5fd4f0a-baba-4a9b-b278-8894a7385d61", "firstname":"Jane", "lastname":"Doe"<EMAIL_ADDRESS>} ]
Creating Data Sources¶
Builder has a basic JSON interface (as of this article's writing), that allows for creation of a Data Source. The Data Source specification is separated into logical requests. Each request has a schema that defines the data structure and request parameters.
To Create a new Data Source in Builder:
- Make sure you are in the Application or Screen/Panel Editor for your application.
- Click on the Data Source Icon from the top tool bar
- In the Manage Data dialog, click the + button to create a new data source.
- From the Add Data Source dialog, click the + to the right of the Select Data Source drop down.
- In the New Data Source dialog, type in a name for the data source and then select the type of Data Source to create from the Select Type drop down.
- Click OK to save the new data source.
The newly created data source is now part of the application.
Builder will create the basic entries needed for the Data Source. It is up to the user to create the specific requests that define the data repository.
Creating a Request¶
Once a Data Source has been created, requests can be added that represent logical repositories of data. Each request requires a schema and a request object that define the request details. The schema object defines the structure of the data. The request object defines the version of the request schema and any other attributes about the request (See Data Source Requests for more information). The details of the request
object for the different types of Data Sources can be found in the documentation for those specific Data Source types.
To Create a new Request in Builder:
- Make sure you are in the Application or Screen/Panel Editor
- Click on the Data Source Icon from the top tool bar
- In the Manage Data dialog, click the edit button overlay (or double click) on the Data Source from the list.
In the Edit JSON dialog, there will be a JSON node named requests.
Create a new key under the requests object that is the name of the request. The object associated with the key will contain the schema and the request attributes.


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Presto Verifier#
Presto Verifier is a tool to run queries and verify correctness. It can be used to test whether a new Presto version produces the correct query results, or to test if pairs of Presto queries have the same semantics.
During each Presto release, Verifier is run to ensure that there is no correctness regression.
Using Verifier#
In a MySQL database, create the following table and load it with the queries you would like to run:
CREATE TABLE verifier_queries (
id int(11) unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
suite varchar(256) NOT NULL,
name varchar(256) DEFAULT NULL,
control_catalog varchar(256) NOT NULL,
control_schema varchar(256) NOT NULL,
control_query text NOT NULL,
control_username varchar(256) DEFAULT NULL,
control_password varchar(256) DEFAULT NULL,
control_session_properties text DEFAULT NULL,
test_catalog varchar(256) NOT NULL,
test_schema varchar(256) NOT NULL,
test_query text NOT NULL,
test_username varchar(256) DEFAULT NULL,
test_password varchar(256) DEFAULT NULL,
test_session_properties text DEFAULT NULL)
Next, create a config.properties
file:
source-query.suites=suite
source-query.database=jdbc:mysql://localhost:3306/mydb?user=my_username&password=my_password
control.hosts=<IP_ADDRESS>
control.http-port=8080
control.jdbc-port=8080
control.application-name=verifier-test
test.hosts=<IP_ADDRESS>
test.http-port=8081
test.jdbc-port=8081
test.application-name=verifier-test
test-id=1
Download presto-verifier-0.276-executable.jar and rename it to verifier.jar
. To run the Verifier:
java -Xmx1G -jar verifier.jar verify config.properties
Verifier Procedures#
The following steps summarize the workflow of Verifier.
- Importing Source Queries
Reads the list of source queries (query pairs with configuration) from the MySQL table.
- Query Pre-processing and Filtering
Applies overrides to the catalog, schema, username, and password of each query.
Filters queries according to whitelist and blacklist. Whitelist is applied before blacklist.
Filters out queries with invalid syntax.
Filters out queries not supported for validation.
Select
,Insert
, andCreateTableAsSelect
are supported.
- Query rewriting
Rewrites queries before execution to ensure that production data is not modified.
- Rewrites
Select
queries toCreateTableAsSelect
Column names are determined by running the
Select
query withLIMIT 0
.Artificial names are used for unnamed columns.
- Rewrites
- Rewrites
Insert
andCreateTableAsSelect
queries to have their table names replaced. Constructs a setup query to create the table necessary for an
Insert
query.
- Rewrites
- Query Execution
Conceptually, Verifier is configured with a control cluster and a test cluster. However, they may be pointed to the same Presto cluster for certain tests.
- For each source query, executes the following queries in order.
Control setup queries
Control query
Test setup queries
Test query
Control and test teardown queries
- Queries are subject to timeouts and retries.
Cluster connection failures and transient Presto failures are retried.
Query retries may conceal reliability issues, and therefore Verifier records all occurred Presto query failures, including the retries.
Certain query failures are automatically submitted for re-validation, such as partition dropped or table dropped during query.
See Failure Resolution for auto-resolving of query failures.
- Results Comparison
For
Select
,Insert
, andCreateTableAsSelect
queries, results are written into temporary tables.Constructs and runs the checksum queries for both control and test.
Verifies table schema and row count are the same for the control and the test result table.
Verifies checksums are matching for each column. See Column Checksums for special handling of different column types.
See Determinism for handling of non-deterministic queries.
- Emitting Results
Verification results can be exported as
JSON
, or human readable text.
Column Checksums#
For each column in the control/test query, one or more columns are generated in the checksum queries.
- Floating Point Columns
- For
DOUBLE
andREAL
columns, 4 columns are generated for verification: Sum of the finite values of the column
NAN
count of the columnPositive infinity count of the column
Negative infinity count of the column
- For
Checks if
NAN
count, positive and negative infinity count matches.Checks the nullity of control sum and test sum.
If either control mean or test mean very close 0, checks if both are close to 0.
Checks the relative error between control sum and test sum.
- Array Columns
- 2 columns are generated for verification:
Sum of the cardinality
Array checksum
- For an array column
arr
of typearray(E)
: If
E
is not orderable, array checksum ischecksum(arr)
.If
E
is orderable, array checksumcoalesce(checksum(try(array_sort(arr))), checksum(arr))
.
- For an array column
- Map Columns
- 4 columns are generated for verification:
Sum of the cardinality
Checksum of the map
Array checksum of the key set
Array checksum of the value set
- Row Columns
Checksums row fields recursively according to the type of the fields.
For all other column types, generates a simple checksum using the
checksum()
function.
Determinism#
A result mismatch, either a row count mismatch or a column mismatch, can be caused by non-deterministic query features. To avoid false alerts, we perform determinism analysis for the control query. If a query is found non-deterministic, we skip the verification as it does not provide insights.
Determinism analysis follows the following steps. If a query is found non-deterministic at any point, the analysis will conclude.
Non-deterministic catalogs can be specified with
determinism.non-deterministic-catalog
. If a query references any table from those catalogs, the query is considered non-deterministic.Runs the control query again and compares the results with the initial control query run.
- If a query has a
LIMIT n
clause but noORDER BY
clause at the top level: Runs a query to count the number of rows produced by the control query without the
LIMIT
clause.If the resulting row count is greater than
n
, treats the control query as non-deterministic.
- If a query has a
Failure Resolution#
The differences in configuration, including cluster size, can cause a query to succeed on the control cluster but fail on the test cluster. A checksum query can also fail, which may be due to limitation of Presto or Presto Verifier. Thus, we allow Verifier to automatically resolve certain query failures.
EXCEEDED_GLOBAL_MEMORY_LIMIT
: Resolves if the control query uses more memory than the test query.EXCEEDED_TIME_LIMIT
: Resolves unconditionally.TOO_MANY_HIVE_PARTITIONS
: Resolves if the test cluster does not have enough workers to make sure the number of partitions assigned to each worker stays within the limit.COMPILER_ERROR
,GENERATED_BYTECODE_TOO_LARGE
: Resolves if the control checksum query fails with this error. If the control query has too many columns, generated checksum queries might be too large in certain cases.
In cases of result mismatches, Verifier may be giving noisy signals, and we allow Verifier to automatically resolve certain mismatches.
- Structured-typed Columns: If array element or map key/value contains floating point types, column checksum is unlikely to match.
For an array column, resolve if the element type contains floating point types and the cardinality checksum matches.
- For a map column, resolve the mismatch when both of the following conditions are true:
The cardinality checksum matches.
The checksum of the key or value that does not contains floating point types matches.
Resolve a test case only when all columns are resolved.
- Resolved Functions: In the case of a results mismatch, if the query uses a function in a
specified list, the test case is marked as resolved.
Explain Mode#
In explain mode, Verifier checks whether source queries can be explained instead of whether they produces the same results. Verification is marked as succeeded when both control query and test query can be explained.
The field matchType
in the output event can be used as an indicator whether there are
plan differences between the control run and the test run.
For non-DML queries, the control query and the plan comparison are skipped.
Extending Verifier#
Verifier can be extended for further behavioral changes in addition to configuration properties.
AbstractVerifyCommand shows the components that be extended. Implement the abstract class and create a command line wrapper similar to PrestoVerifier.
Configuration Reference#
General Configuration#
Name |
Description |
|---|---|
|
A comma-separated list specifying the names of the queries within the suite to verify. |
|
A comma-separated list specifying the names of the queries to be excluded
from the suite. |
|
The name of the source query supplier. Supports |
|
The name of the table that holds verifier queries. Available only when
|
|
A comma-separated list specifying where the output events should be emitted.
Supports |
|
The output files of |
|
The output files for human-readable events. If not set, human-readable events
are emitted to |
|
The table prefix to be appended to the control target table. |
|
The table prefix to be appended to the test target table. |
|
A string to be attached to output events. |
|
Maximum number of concurrent verifications. |
|
How many times a suite is verified. |
|
How many times a source query is verified. |
|
Maximum tolerable relative error between control sum and test sum of a floating point column. |
|
Floating point averages that are below this threshold are treated as |
|
Whether to run teardown query in case of result mismatch. |
|
A limit on how many times a source query can be re-submitted for verification. |
Query Override Configuration#
The following configurations control the behavior of query metadata modification before verification starts.
Counterparts are also available for test queries with prefix control
being replaced with test
.
Name |
Description |
|---|---|
|
The catalog to be applied to all queries if specified. |
|
The schema to be applied to all queries if specified. |
|
The username to be applied to all queries if specified. |
|
The password to be applied to all queries if specified. |
|
Supports 3 values. |
|
The session property to be applied to all queries. |
Query Execution Configuration#
The following configurations control the behavior of query execution on the control cluster.
Counterparts are also available for test clusters with prefix control
being replaced with test
.
Name |
Description |
|---|---|
|
Comma-separated list of the control cluster hostnames or IP addresses. |
|
JDBC port of the control cluster. |
|
HTTP port of the control cluster. |
|
A |
|
The execution time limit of the control and the test queries. |
|
The execution time limit of |
|
The execution time limit of checksum queries. |
|
ApplicationName to be passed in ClientInfo. Can be used to set source. |
Determinism Analyzer Configuration#
Name |
Description |
|---|---|
|
Whether to run teardown queries for tables produced in determinism analysis. |
|
Maximum number of additional control runs to check for the determinism of the control query. |
|
Whether to enable the special handling for queries with a top level |
|
A comma-separated list of non-deterministic catalogs. Queries referencing table from those catalogs are treated as non-deterministic. |
Failure Resolution Configuration#
Name |
Description |
|---|---|
|
Whether to enable the failure resolver for test query failures with
|
|
Whether to enable the failure resolver for test query failures with
|
|
Whether to enable the failure resolver for failures due to Verifier limitations. |
|
Whether to enable the failure resolver for test query failures with
|
|
The maximum buckets count per writer configured on the control and the test cluster. |
|
The time limit of the test cluster size being cached. |
|
Whether to enable the failure resolver for column mismatches of structured-type columns. |
|
Whether to enable the |
|
A comma-separated list of functions. Resolves mismatches if a query uses any functions in the list. |


@* * Copyright 2023 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. *@ @import sdil.models.backend.Site @import java.time.LocalDate @(key: String, sites: List[Site])(implicit messages: Messages) @if(openSites.nonEmpty) {
@messages("sdil.service-page.address-line-1") |
@messages("sdil.service-page.postcode") |
|---|---|
| @site.address.lines.head | @site.address.postCode |


Welcome to the arena, [[${session.username}]]
[[${session.username}]], you don't have a hero. Click below and create one.
Create hero
You are ready! Choose hero to begin epic battle!
Fight


{% extends 'base.html' %} {% import 'judge_macros.html' as judge_bio %} {% block page_title %}{{ _('Judges') }}{% endblock %} {% set meta_description = _( 'Get to know our illustrious panel of celebrity judges who will see your ' 'flick and help us choose this year\'s winner.' ) %} {% block content %}


Online Tag!
Please use an HTML 5 browser
WASD to move
Space to jump
Blue = You
Black = Other Players
Orange = It
Grey = Can't be it [3s]


study
work
entertainment
New Event
title:
year:
(YYYY)
month:
(1~12)
date:
(1~31)
hour:
(0~23)
category
(study/work/entertainment/other):
content(within 40 words or less):
Add Event:
add
Modify Event:
modify
MM YYYY
previous
next
SUN
MON
TUE
WED
THU
FRI
SAT
Log In
register
Logout:
logout
Share with Friends
friend's username:
Share Calendar:
share
Group Events
title:
year:
(YYYY)
month:
(1~12)
date:
(1~31)
hour:
(0~23)
category
(study/work/entertainment/other):
content(within 40 words or less):
group members:(ex: user1;user2;user3)
name:
Create:
create


Arena SDK for Windows¶
Initial Configuration in Windows¶
Ethernet Adapter Configuration¶
Installing the Ethernet Driver¶
LUCID recommends updating the Ethernet driver on your Ethernet adapter to the latest driver available before connecting your camera. You may need to navigate to the manufacturer’s website to get the latest version of the Ethernet driver.
LUCID Lightweight Filter Driver for Windows¶
LUCID recommends installing the LUCID Lightweight Filter Driver included with the Arena SDK as it can reduce CPU load and improve streaming performance on the host system. The LUCID Lightweight Filter Driver is installed as a network service and filters out GVSP packets before being passed up Microsoft’s UDP stack.
You can install the LUCID Lightweight Filter Driver during SDK installation, or you can install it manually after.
Installing the LUCID Lightweight Filter Driver with LUCID Driver Installer¶
Arena SDK provides a simple command-line utility named LUCID Driver Installer that can be used to install the LUCID Lightweight Filter Driver.
The following command shows how to install the LUCID Lightweight Filter Driver on a 64-bit system:
Windows 10:
> LUCIDDriverInstaller -i "C:\Program Files\Lucid Vision Labs\Arena SDK\driver64\Lucid Lwf\Windows 10\Lucidlwf.inf"
Windows 7:
> LUCIDDriverInstaller -i "C:\Program Files\Lucid Vision Labs\Arena SDK\driver64\Lucid Lwf\Windows 7\Lucidlwf.inf"
The following command shows how to uninstall the LUCID Lightweight Filter Driver:
> LUCIDDriverInstaller -u
| LUCID Driver Installer must be run with administrator privileges. |
You can also install the LUCID Lightweight Filter Driver manually using the following steps:
Open Network and Sharing Center
Right-click on your Ethernet adapter and click Properties
Click Install in the Ethernet adapter’s properties window
Choose Service in the Network Feature Type window
Find the LUCID Lightweight Filter Driver in the Network Service window, and click OK to install the service.
Verify the LUCID Lightweight Filter Driver is installed in the Ethernet adapter’s properties window.
Jumbo Frames¶
LUCID recommends enabling jumbo frames on your Ethernet adapter. A jumbo frame is an Ethernet frame that is larger than 1500 bytes. Most Ethernet adapters support jumbo frames, however it is usually turned off by default.
Enabling jumbo frames on the Ethernet adapter allows a packet size of up to 9000 bytes to be set on the camera. The larger packet size will enable optimal performance on high-bandwidth cameras, and it usually reduces CPU load on the host system. Please note in order to set a 9000 byte packet size on the camera, the Ethernet adapter must support a jumbo frame size of 9000 bytes or higher. Jumbo frames can be enabled in your Ethernet adapter’s properties.
Once you have enabled jumbo frames on the Ethernet adapter, you can set a larger packet size on your camera. The following screenshot shows setting a 9000 byte packet size in ArenaView:
Receive Buffers¶
A receive buffer is the size of system memory that can be used by the Ethernet adapter to receive packets. Some network adapter drivers or the operating system itself may set the receive buffer value to a low value by default, which may result in decreased performance. Increasing the receive buffer size, however, will also result in increased system memory usage. The receive buffer size can be adjusted in your Ethernet adapter’s properties.
| Using your Ethernet adapter’s maximum supported receive buffer size is recommended. |
IP Address Assignment¶
There are three methods used by LUCID cameras to obtain an IP address:
- Persistent - The camera uses a fixed IP address
- Dynamic Host Configuration Protocol (DHCP) - The camera is assigned an address from a DHCP server
- Link-Local Address (LLA) - The camera obtains an address in the Link-Local Address range from <IP_ADDRESS> to <IP_ADDRESS>
| A Link-Local Address is selected with a pseudo-random number generator, so an LLA address cannot be reliably predicted. If you require a consistent IP address, you should set up a persistent IP on the camera. For more information on Link-Local Address selection, refer to Section 2.1 in RFC 3927. |
| The camera must be on the same subnet as the Ethernet adapter and have a valid IP address before use. | |
Camera IP Setup¶
Persistent IP and DHCP configurations can be disabled on the camera. The default camera configuration is as follows:
| Persistent IP | Disabled |
| DHCP | Enabled |
| LLA | Enabled (always enabled) |
Out of the box, the camera first attempts to connect using DHCP. If the camera is unable to connect using DHCP, it will use Link-Local Addressing.
Setting Up Persistent IP or DHCP on the Camera with IP Config Utility¶
Arena SDK provides a simple command-line utility named IP Config Utility to configure your camera’s IP address.
The following command shows all connected cameras:
> IPConfigUtility /list
[index] MAC IP SUBNET GATEWAY IP CONFIG
[0] 1C0FAF000001 <IP_ADDRESS> <IP_ADDRESS> <IP_ADDRESS> DHCP= 1 Persistent Ip= 1 LLA = 1
The following commands show how to enable and set a persistent IP address on a camera with the MAC address of 1C:0F:AF:00:00:01:
> IPConfigUtility /config -m 1C0FAF000001 -p true
> IPConfigUtility /persist -m 1C0FAF000001 -p true -a <IP_ADDRESS> -s <IP_ADDRESS> -g <IP_ADDRESS>
The following commands show how to enable persistent IP and set a persistent IP address on a camera listed at index 0:
> IPConfigUtility /config -i 0 -p true
> IPConfigUtility /persist -i 0 -p true -a <IP_ADDRESS> -s <IP_ADDRESS> -g <IP_ADDRESS>
The following command shows how to enable DHCP on a camera listed at index 0:
> IPConfigUtility /config -i 0 -d true
The following commands show how to enable persistent IP and DHCP and set a persistent IP address on a camera listed at index 0:
> IPConfigUtility /config -i 0 -p true -d true
> IPConfigUtility /persist -i 0 -p true -a <IP_ADDRESS> -s <IP_ADDRESS> -g <IP_ADDRESS>
Forcing an IP Address on the Camera with IP Config Utility¶
The following command shows how to force an IP address on a camera with the MAC address of 1C:0F:AF:00:00:01:
> IPConfigUtility /force -m 1C0FAF000001 -a <IP_ADDRESS> -s <IP_ADDRESS> -g <IP_ADDRESS>
Setting Up LLA on the Ethernet Adapter¶
The following steps illustrate an example configuration for one Ethernet adapter to use the LLA space.
Navigate to Control Panel -> Network and Internet -> Network and Sharing Center
Click Change adapter settings
Right-click on your Ethernet adapter and click Properties
Select Internet Protocol Version 4 (TCP/IPv4) and click Properties
Select Use the following IP address and enter the following details:
IP address <IP_ADDRESS> Subnet mask <IP_ADDRESS> Default gateway and DNS server details can be left blank.
Distributing Arena SDK Programs for Windows¶
This document will describe the requirements you will need when distributing your Arena SDK-based program to another Windows system.
Microsoft Visual C++ Redistributables¶
The Microsoft Visual C++ Redistributables should be installed first. The redistributable to be installed depends on the architecture of the program. For example, a 32-bit program will only need the 32-bit redistributables.
Microsoft Visual C++ 2015 Redistributable:
- 32-bit (x86): 14.0.24215
- 64-bit (x64): 14.0.24215
- https://www.microsoft.com/en-us/download/details.aspx?id=53840
For further information on the Microsoft Visual C++ Redistributables, please see Microsoft’s article titled Redistributing Visual C++ Files:
|
Microsoft .NET Framework¶
Microsoft .NET Framework version 4.5.2 or later is required for programs using the ArenaNET libraries. The Microsoft .NET Framework offline installer for version 4.5.2 can be found at this link: https://www.microsoft.com/en-ca/download/details.aspx?id=42642
Arena SDK¶
The following files must be placed in the same directory as your executable. This document describes distributing release versions of the Arena SDK libraries and its required dependencies. The debug libraries included with Arena SDK have an additional d after the library name (e.x. Arenad_v140.dll) and can be used for development purposes, however the debug libraries should not be distributed to production machines.
✓ = file is required.
| Arena SDK main libraries | C++ | C | .NET |
|---|---|---|---|
| Arena_v140.dll | ✓ | ✓ | ✓ |
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| ArenaNET_v140.dll | ✓ |
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| ArenaUI_v140.dll | ✓ |
| LUCID Save API | C++ | C | C# |
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| Logging | C++ | C | .NET |
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| log4cpp.properties | Optional |
If the log4cpp.properties file is included, Arena SDK and GenTL log files will be created in the executable’s path.
| GenTL | C++ | C | .NET |
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| GenTL_LUCID_v140.dll | ✓ | ✓ | ✓ |
| GenICam | C++ | C | .NET |
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| CLAllSerial_MD_VC140_v3_1_LUCID.dll | ✓ | ✓ | ✓ |
| CLProtocol_MD_VC140_v3_1_LUCID.dll | ✓ | ✓ | ✓ |
| GCBase_MD_VC140_v3_1_LUCID.dll | ✓ | ✓ | ✓ |
| GenApi_MD_VC140_v3_1_LUCID.dll | ✓ | ✓ | ✓ |
| Log_MD_VC140_v3_1_LUCID.dll | ✓ | ✓ | ✓ |
| MathParser_MD_VC140_v3_1_LUCID.dll | ✓ | ✓ | ✓ |
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| ResUsageStat_MD_VC140_v3_1_LUCID.dll | ✓ | ✓ | ✓ |
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The following files must be placed in a subfolder named xml.
| GenTL Transport Layer XML files | C++ | C | .NET |
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| SFNC_GenTLBuffer_Reference_Version_1_0_0_Schema_1_1.xml | ✓ | ✓ | ✓ |
| SFNC_GenTLDataStream_Reference_Version_1_0_0_Schema_1_1.xml | ✓ | ✓ | ✓ |
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| SFNC_GenTLSystem_Reference_Version_1_0_0_Schema_1_1.xml | ✓ | ✓ | ✓ |


|
slider - A slider gadget handle
visible - The size of the slider window total - The total range the slider window traverses |
|
SetSliderRange controls the range of values that a slider can return.
The visible and total parameters specify a 'sliding window', where visible refers to how many items can be seen through the window, and total refers to the total number of items. The value returned by SliderValue will always be in the range 0...total-visible. See also: CreateSlider, SetSliderValue, SliderValue. |


THERE IS MORE TO LEADERSHIP THAN INTELLIGENCE
Over the past ten years, two very dissimilar men made very confident assessments of their intelligence. In the run up to the 2016 election, and long afterwards, President Trump maintained that he knows more than his advisors. Similarly, in 2008 President Obama made a similar remark. “I think that I’m a better speechwriter than my speechwriters. I know more about policies on any particular issue than my policy directors.”
I have never met either president, but I have observed managers who regard themselves as they do. Leaders fall for this self-deception because it justifies their status. “I am the smartest, therefore I should be in charge.” Ours is an information age and many professions involve highly-specialized expertise, so it’s natural to think that the individual with the most brainpower should be running the show. Plus, it always feel good to seem smart. But there is something wrong with this line of reasoning. Actually, there’s several. First, there’s more than one type of intelligence. Second, there’s more to leadership than intelligence. And, finally, leaders should surround themselves with people who know more than them. Let’s consider each in turn.
First, there’s a quote attributed to Jeff Bezos that says, “[t]he older I get the more I realize how many kinds of smarts there are.” In the case of public administration, there will be individuals who are experts on national security, on agricultural policy, on healthcare policy, and so on. Just because someone knows a lot about constitutional law or the New York real estate market does not qualify him as an expert in everything.
Second, there’s more to leadership than intelligence. Leadership is about managing risk, motivating people, mentoring subordinates, and – most importantly – making decisions. It’s also about setting expectations, enforcing accountability, and collaborating with peers. None of these skills test out on an IQ test.
Third, leaders should surround themselves with capable people. If you know more than your advisors, you should go find some better advisors. A leader should surround himself with people who can challenge her thinking and offer different perspectives.
In conclusion, the conductor of a symphony is not in her position because she can play every instrument better than everyone else; she is there because she can lead the players to produce something greater than the sum of their parts.


WAYDOWNTOWN (2000) / ***
Directed by Gary Burns. Screenplay by Burns and James Martin. Starring Fab Filippo, Marya Delver, Gordon Currie. Running time: 87 minutes. This film is not yet rated by the MFCB. Reviewed on March 7th, 2001.
By SHANNON PATRICK SULLIVAN
I attend and work at Memorial University of Newfoundland. Virtually every structure on the campus -- academic, administration and residence -- is linked in some way, either via skywalk or by a sometimes labyrinthine network of underground tunnels. Fortunately, I don't actually live on campus, so at the end of every day, I escape that closed network for the real outdoors. Not everyone is so lucky; I've known people living in residence who have purposely planned their schedules so that they never actually need to go outdoors. For them, MUN is a sealed environment: they experience the world beyond only second-hand.
So I can relate to "Waydowntown", directed and co-written by Canadian helmer Gary Burns. "Waydowntown" is set in Calgary, Alberta, which sports a similarly enclosed downtown complex, complete with restaurants, corporate offices, shopping malls and living accommodations: it's a universe unto itself. Four employees working for a company headquartered somewhere in this amalgamation of edifices have made a bet to see how long they can last without actually going outdoors; the losers each give up a month's salary.
The movie begins four weeks into the wager, when it's beginning to take its toll on all the participants. Slick but manic Curt (Gordon Currie) is longs for the pleasures of the flesh, and has set his sights on vulnerable co-worker Vicki (Jennifer Clement), whose relationship with her fiance is on the rocks. Randy (Tobias Godson) passes time engaging in meaningless conversation with dorky security guard Phil (James McBurney). Sandra (Marya Delver), newly saddled with the responsibility of keeping an eye on her kleptomaniacal boss, finds herself suffocating in the recycled air of the downtown. And the competitive Tom (Fab Filippo) finds himself assailed on all sides -- by an attractive but flighty woman with a possibly suicidal boyfriend, by his oddball officemate Bradley (Don McKellar), and even by fleeting visions of a superhero in tights.
Burns and co-writer James Martin have devised a clever concept in "Waydowntown". The general set-up may seem like something out of a "Seinfeld" episode, but it's also a nice reflection of the way modern society has become so focussed, centralised and ultra-efficient that the simple beauty of life is sometimes forgotten. Being able to, say, go for a walk in the park might seem frivolous and superfluous -- especially when there are "more important" things to do -- but imagine actually being unable to indulge in that kind of activity. All of a sudden, it doesn't seem so frivolous and superfluous. It's the sort of thing that places the pursuit of money and power and achievement in context; what's the point in making millions of dollars if it becomes the sum total of your existence?
Burns directs the film at a manic pace, evoking the hectic state of everyday existence. He even slips occasionally into the mindstate of his characters. For instance, Tom feels like he's just floating through life, and Burns actually portrays him levitating down the corridors and walkways of the downtown. Burns also nicely captures the claustrophobia and sterility of the complex, a feeling enhanced by his decision to shoot the movie digitally and then transfer over to film afterward. "Waydowntown" is relentless from start to finish, sucking the viewer into its warped vision of reality right from the unusual opening credit sequence, and not letting go until the very end.
But as good as the premise of "Waydowntown" is, Burns is never quite able to elevate his script above the central idea. There are a lot of funny sequences -- I liked the way Sandra kept chasing after her elderly yet elusive boss only to become a shoplifter of sorts herself, stealing perfume inserts out of magazines to give her something to breathe in besides the stale downtown air. And a scene in which Brad attempts to replicate a local legend with a pop bottle full of marbles is downright hilarious.
But too often, Burns and Martin fall back on rather dodgy sitcom-style humour. An extended subplot involving Tom and an expensive crystal vase plays out, for the most part, like something that might have been on last night's rerun of "Three's Company". Other elements just feel like they could have been milked for more: Curt's bathroom-stall conquest of Vicki, for example, ends not with a bang (excuse the pun) but with a whimper. And in some areas, the script simply feels as though it needed tightening. Randy's entire existence is never really justified: he enjoys no interesting subplot like the other three participants in the bet, and is really only takes part in a couple of genuinely funny sequences (one involving Sandra and a cell phone is delightful, but Randy's presence isn't particularly germane).
Still, Burns does manage to encourage a number of good performances. Filippo -- despite the distracting affectation of wearing dark lipstick throughout -- hits all the right notes as Tom, whose natural state of climbing the corporate ladder is challenged by his awakening appreciation of a broader view of life. Initially appearing as little more than a corporate smooth-talker, Tom steadily develops a conscience as "Waydowntown" progresses, and Filippo does a good job of portraying this growth. Meanwhile, McKellar plays his oddball part well, making Bradley sufficiently weird and distant without losing a sense of reality (or humour). Currie is saddled with a rather stereotypical role as would-be jock Curt, but handles his material well all the same. Also noteworthy in a smaller role is McBurney, who steals practically every scene he's in. Phil's abortive efforts to stand up to the businessmen who are oblivious to his existence account for some of the movie's most sublime scenes.
Given all this, then, it is unfortunate that "Waydowntown" isn't as funny as it could and should have been. Burns is clearly on to something here, but isn't aggressive enough in complementing his high concept with an equally challenging execution. But despite its flaws, "Waydowntown" remains an effective, entertaining and incisive parable for our times.
Copyright © 2001 Shannon Patrick Sullivan. Archived at The Popcorn Gallery, http://www.physics.mun.ca/~sps/movies/Waydowntown.html
| Shannon Patrick Sullivan |<EMAIL_ADDRESS>| +----------------------------------+----------------------------------+ / Popcorn Gallery Movies Reviews www.physics.mun.ca/~sps/movies.html \ | Doctor Who: A Brief History of Time (Travel) /drwho.html |
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Mixture model with overlapping clusters for binary actor-event data. Parameters are estimated in a Bayesian framework. Model and inference are described in Ranciati, Vinciotti, Wit (2017) Modelling actor-event network data via a mixture model under overlapping clusters. Submitted.
| Version: | 2.0 |
| Depends: | R (≥ 3.3), MCMCpack, combinat, igraph, mclust |
| Published: | 2018-08-23 |
| Author: | Saverio Ranciati [aut], Veronica Vinciotti [cre], Ernst Wit [aut] |
| Maintainer: | Veronica Vinciotti <veronica.vinciotti at brunel.ac.uk> |
| License: | GPL-2 |
| NeedsCompilation: | no |
| CRAN checks: | manet results |
| Reference manual: | manet.pdf |
| Package source: | manet_2.0.tar.gz |
| Windows binaries: | r-devel: manet_2.0.zip, r-release: manet_2.0.zip, r-oldrel: manet_2.0.zip |
| OS X binaries: | r-release: manet_2.0.tgz, r-oldrel: manet_2.0.tgz |
| Old sources: | manet archive |
Please use the canonical form https://CRAN.R-project.org/package=manet to link to this page.


Psalms 89:49
Lord, where are thy former lovingkindnesses, which thou swarest unto David in thy truth?


@Mining_Dutch @ResoluteCrypto @SatoshiLite @KomodoPlatform There's a great discussion here between jl777 (KMD) & Taek42 (SC) in which JL777 dispels many misconceptions about dPoW, including the so called "centralized aspect" It's very informal. After reading it, let me kno...


AJ Jones, how are you?
I'm well.
How are you?
I am great.
We bring you this podcast heading north bound on highway 65.
As if you hear bizarre traffic.
That is why podcasting from the car, ladies and gentlemen, hoping this is legal.
Well, AJ Jones, tomorrow we kick off the more conference.

I'm getting ready for more conference.
So, just, you know, all the things that you got to do to get ready for big conference.
Hey, our makeup nails.
No, I haven't done any of those things yet.
That might be tonight.
Our kids are at school for summer.
They are.
Well, almost.
Yep.
There will be gets out tomorrow.
It's our final day and Tia's out.
MJ, of course, is not in school.
Which is awesome.
Yep.
We didn't go to any new restaurants this week, but I did concoct a fabulous meal the other night
We had Ryan and Katie and Quinn over as a farewell as they head off to Iris and to Scotland
We had
Some steak with which was great. There's a thing that finished it was the fantastic lemon parsley butter
But I found this recipe before I wasn't sure would work
I've never thought of having lemon butter on a steak before no
I mean either and I didn't think it would be good if I'm gonna be honest, but it was awesome
Your confidence in my connery skills not with Stanley. It was amazing. I was amazed at how summery
steak felt
Yeah, along with slow roasted corn on the cob and a caprizy salad is it is caprizy is that what you say not caprizy?
I think it's caprizy caprizy salad. Yeah, it was yummy. You managed to invent your own drink at frothy monkey
Did they have a new or right now?
They're running a thing of a coconut cream latte and I thought what could make a coconut cream latte even better
I know mocha
So I invented my own almond milk mocha coconut cream latte and haza
It's got a really catchy title
You should just do the what's it called when you take the first letter of her reward oh
Oh, what is that called? I have no idea. Yeah, that thing. Antigram? No. No, not an anagram.
Ah, something. One of those things. You should call it a gigninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninninn
round up. Ah something. Anyway, you should call it a gignene, I
I'll have a gignene, to go please. Would you like the iced? Oh yes,
please. We haven't had much time to do TV, but we have made time for 24.
Yes. What are you feeling about new season 24? I don't know. I'm sort of
at the same place that I always am with 24 when you're only like three or four episodes in of
you know that whatever the current storyline is is not the main storyline because you're only
a couple hours in and you know Jack's not gonna die so I'm not fully invested yet.
 I'm a I am I'm afraid to say but I still want to watch it it's just that
I'm I could also play a game on my phone while watching it
Very good. It's also interesting. It's all happening in the UK. It is which is funny for me. It's nice. Yeah
Yeah, it makes us stuff up a little bit with some reader questions that came in which I want to take some time to answer
Diana asked and Diana presumably by the fact that you sent this in you're okay with moving this on air
This is a fantastic question
You wrote hello. I was just recently quote unquote prophesied to from a family member
He was sitting nearby me in the kitchen and suddenly he says he's unable to see anything
Then he looks towards me and says something about I'm living in fear and that I'm greater than the anointed one
Then he quote unquote wakes up and asks if anything happened
Later that day he confronts me and says I need to stop mocking God because of my unbelief
What are your thoughts on this situation? Well, I have many thoughts on this situation, but my first thought is that's not
being prophesied over
Yeah, throw it out. That's being weird to do over. Yeah, so a couple of things
New Testament guidelines for prophecies that it's encouraging
Edification, exhortation and comfort are your safety lines for that?
So kind of feels like a rebuke that you're living in fear and then you need to stop mocking God and then sign of all
Who just to weigh that word just against scripture?
Nobody's greater than the anointed one so I don't know who your family member is or why they're
Passing out in order to give prophetic words, but I would probably need some training. Yeah, I would throw that out and run away from it
Got another email they handle this one. This is from Annie
She asks about
contending for your healing versus receiving him we see this sometimes when you pray for somebody and they get
healed and all their pain goes but then the very next day the pain that they did have that they
were previously healed from it comes back what are your thoughts on that one Ajay?
I don't know I don't know if I have a great answer for that I've experienced that as well I've
experienced being healed and you're just healed and that's it and it never comes back and I've
experience the I got healed and now it's back and then usually it goes again. I
don't have an answer for that really. Really great. The greatest example I
saw of that was when I was traveling with John and Carol and I remember that
happened at a conference so we'd get one either. Well let's say it was the Friday
night and somebody got a miraculous healing really incredible healing and
then the Saturday night John was doing test with me. Say everybody who's got a
test when who's got something they want to share and this lady you know who
got healed the night before came up and John had asked her, you know, how are things going?
And she said the pain had came back and so I was interested to hear John's answer.
And so as John wonderfully does, he just said, well, honey, how did you get your healing?
You know, did you strive for your healing?
Did you fight for your feeling?
Or did you just receive it as a free gift?
And she said, well, I received it as a free gift.
And he said, okay, so when I started coming back, what did you do?
She said, "Well, I started fighting the devil."
And he was like, "Okay, well, here's the thing.
"You know, the devil's already defeated foe.
"So rather than striving and fighting to keep something,
"my encouragement would be to step back into the grace
"that got you healed.
"And just thank God for what he's done and ignore it."
You know, sometimes the enemy,
especially if it's been a spirit of affliction,
would love to convince you
that you're not healed and you'll do that by intimidation by lying
and you know why you don't want to ignore genuine symptoms you also do just
want to say you know what
when i stop i'm a step back i'm just gonna rest in the presence in the
goodness of god
and choose to focus on that rather than on the
rather than on the the pain of the healing comes back here are the symptoms
that
we should probably do a larger teaching on healing but that's that's what i've
seen i've seen that i've also seen that in my own life where
I used to be terrified of flying, which is interesting given my job used to be being on airplanes.
And I used to suffer terribly from anxiety attacks when I'd be on a plane.
And usually if I hadn't flown in a long time and I got on a plane,
I would begin to feel this overwhelming dread and panic and fear.
And I learned very quickly that actually focusing on that and I'm going to rebuke you devil and listen to that,
and the next thing actually just got me more wound up.
So I actually just refused to agree with it.
focusing on the turbulence and all the things that were feeding it.
Yeah, I would just say, you know what, God, you're very, very good.
I refuse to come into agreement with this thing.
Yeah.
Now, of course, you want to balance that.
I'm not advocating that you're genuinely having symptoms
and you should be taking medicine and you're talking stuff out.
That's not what I'm talking about.

Why not just retreat into
Heavenly rest and see what happens. So I'm not sure it's a fully answered response
But it's the best I can come up with as I'm driving on I-65 or actually AJ's driving
Well, we're on 440 now, baby, and that ladies and gentlemen is why I don't drive
Indeed and then the last question wasn't so much a question. It was a very generous offer
From Ryan who noticed hey, I love listening to your podcast
But what I've noticed is you don't have any bumper music and he very kindly offered to produce them for us
Which we really appreciate Ryan, but actually we decided very deliberately not to have bumper music of the podcast
I like to listen to I like just listening straight in I
Don't want to bore you by making you listen to the same 15 second jingle
At the start in the end so thank you for your kind offer, but are
Not having it isn't because we didn't have any it's because we didn't want one then one one boom
Well, aj Jones. I wanted to ask you about
Given that we're gonna be speaking several times this weekend at the more conference. I
Thought might be interesting to ask you how you
Prepare a message how you come up with a message. What's your process for doing that?
um I
Would say my process is
Always fairly similar but doesn't always look exactly the same but for this past week
You know obviously we've known that we're gonna be speaking this weekend for a couple of months
So I'm kind of keeping my ear to the ground with the Holy Spirit as it were and just sort of saying okay
God, you know, what do you want me to talk about and?
And sort of collecting thoughts and I typically just collect them all on my iPhone
So I've been getting little pieces of revelation that are all gonna go with what I'm speaking on for the opening session
And I've just sort of collected those and then this morning
I took all those and started flashing it out further by mind mapping and
Searching scripture and all that kind of stuff so
I started there. Yeah, and then you stick stuff to the scaffolding to see how it fits
Yeah, and then I move it around until I'm happy with sort of the mind map and the way it's organized
and I'm confident that people will be able to follow that and then I'm going to move it to keynote and start putting that together.
How much of it would you say you have of the finished product when you sit down to start flashing it out?
I had three lines and a thought.
Three lines and a thought.
And then you find stuff comes as you give yourself to it?
Yeah, yeah, just as I start to look through scripture and just talk to the Holy Spirit about those three lines and
Actually, even as I'm typing the mind map stuff just starts coming
And then how do you get from that to what you're you're standing up in front of a couple hundred people?
Talk to me about the difference between or the steps between fleshing out and then the actual finished product then what happened?
Well, so once I've done the mind map and I have all the scripture verses together that I'm gonna use
I I place everything in an order and then I start putting a keynote together and
You know writing out full notes and stuff like that in the presenters notes
Section of it so start you know start by getting it down there once I've got it into a keynote
I dumped the mind map and all the other tertiary notes because I don't use them anymore, right?
And then you hand it over to your husband.
I do.
And you say make this look pretty.
Make this look pretty.
Make this look sexy.
What's your look sexy?
It looks audience appropriate.
I usually do the keynote.
I do the amount of slides I want and I type out what I want on it.
But I hand it over to you to make it the right size and automate it and put in pictures and
you know all that kind of stuff.
you make it look great. I was funny to me is you used to hate using you never
wanted to teach using keynote. Now I don't really see you teach without it.
Well right because I understand the visuals really important for people
actually learning and retaining. But was it hard for you to overcome speaking
without visual aids to speaking with visual aids because a lot of speakers
that I meet are like I don't want to do that because then I can't add live or
freestyle. It is harder to add lib or freestyle on something. So typically if I'm doing something
like teaching on the father heart, I will use like skeleton slides and only use the
slides that I need for a certain scripture. And that's my encouragement. Use landmark
slides that you don't actually have to navigate through linearly. Right. So they're broad enough
that you could jump around and skip some stuff. I like, I actually like the structure
of having slides because I totally agree it does limit you in jumping around.
But actually the process of having to think through what you're actually going to speak
and refine and be deliberate for me I end up producing better material than if I leave
it really really broad and loosey and I'm going to add a little bit.
But I wonder if that's just personality type that's more the way the Holy Spirit and I
tend to work.
Yeah, I would say I probably still prefer to just do the ad living stuff.
Right. On the topic of Keynote, Apple has a new version, well they've had a new version out for a while,
but finally got to the place where it's a version I would actually use and do use now in real life.
I've been using Keynote since version 1, so the very first version came out.
And I actually really liked a new version.
It's a little bit more limiting in the speaker/presenter view.
Yeah, I don't like that part. I liked the presenter view of the last
Where you could totally customize it. Mm-hmm. I've just gotten used to it and and trust it a little more
I'm very similar in the way. I do my notes in fact
I wrote an article on our website Alan I do dot com if you go to articles as a
The very first thing I wrote there is how I prepare a sermon, but I'm very very much the same
I feel like the week that I know I'm speaking
I feel like I'm Velcro and I just kind of wander around and I collect bits of stuff
And just kind of pick it off me on this revelation
And when I actually come down to sit down and look through it. I then have a
Collection of stuff that I've collected I get tons of revelation in the shower. I
Get revelation while I'm driving you do yeah, yeah, I get in the shower and think oh that's good and yeah, usually my
Procedures very similar. I just sit down
I dump it out of my brain and then I arrange it in Keynote to try and make some sort of sense of it.
And I did spend an inordinate amount of time, if I have the luxury of the time,
revisiting my notes a lot because I actually find the creative part of
adding photos and finding videos really really helpful.
It's like my brain and the Holy Spirit work together and other stuff while my brain and my hands put together images and
a line fonts and that sort of stuff.
Thanks for your feedback on that one. I appreciate it. You're a great co-host. I get you. Yes,
that is what happens for you.  And so, you know, when I get up, I'm
confident that I know what I'm going to say, but I'm always surprised by what comes out.
That's sometimes why we get a recording of what we've spoken on because we're like,
Oh my gosh, Lord, you gave me some revelation there that was amazing.
Well, hopefully that will be the case for us this weekend.
I'm aware that we record these podcasts on a Thursday and they don't come out until
a Monday.
So by the time you listen to this, we will have already spoken at the more conference
and hopefully we will have done as well as we are planning on doing.
If you hold the parking and renting, yes, you have a very good parking spot as we
pull into the airport.
If you happen to miss the more conference or you're at the more
conference and you wanted to get copies of what was spoken to. If you go to musthavemore.com,
you can download the MP3s of all the sessions. And we also have a video archive of all the
sessions as well available at our YouTube channel. Check the show notes to find the
links for those things. Things that are coming up AJ, we have our school of supernatural
life application deadline. Yes, we do June 15th. We'd love you application deadline. We'd
We'd love you to come into our school. It's an eight month school designed to transform
your life. We have just arrived at the airport, or we're picking up our dear friend David
Campbell, who's one of the speakers.
Yeah, he's totally awesome.
So we are going to sign off. Thank you so much for joining us for another episode of
Keeping Up With The Joneses. If you'd like to leave us a comment, leave us a question,
please do so go to allanaj.com/ask, and we'll do our best to answer your question on the
next show.
Thanks for listening.
[ Silence ]


HTTP Live Streaming JavaScript converter and player demo
Works best in Chrome (stable branch), having lags when switching videos but still working in latest Firefox and IE10+.
Please note that demo uses 3rd-party HLS demo source and service http://www.corsproxy.com/ for proxying it with needed Cross-Origin-Request headers, so it may be unstable.


| 065:011 Khan | : |
(And has also sent to you) a Messenger (Muhammad SAW), who recites to you the Verses of Allah (the Qur'an) containing clear explanations, that He may take out, those who believe and do righteous good deeds from the darkness (of polytheism and disbelief) to the light (of Monotheism and true Faith). And whosoever believes in Allah and performs righteous good deeds, He will admit him into Gardens under which rivers flow (Paradise), to dwell therein forever. Allah has indeed granted for him an excellent provision. |
| 065:011 Maulana | : |
A Messenger who recites to you the clear messages of Allah so that he may bring forth those who believe and do good deeds from darkness into light. And whoever believes in Allah and does good deeds, He will cause him to enter Gardens wherein rivers flow, to abide therein for ever. Allah has indeed given him a goodly sustenance. |
| 065:011 Pickthal | : |
A messenger reciting unto you the revelations of Allah made plain, that He may bring forth those who believe and do good works from darkness unto light. And whosoever believeth in Allah and doeth right, He will bring him into Gardens underneath which rivers flow, therein to abide for ever. Allah hath made good provision for him. |
| 065:011 Rashad | : |
a messenger who recites to you GOD's revelations, clearly, to lead those who believe and work righteousness out of the darkness into the light.  GOD will generously reward him. |
| 065:011 Sarwar | : |
a Messenger who recites to you the illustrious revelations of God, to bring the righteously striving believers out of darkness into light.  God will provide them with excellent sustenance. |
| 065:011 Shakir | : |
An Messenger who recites to you the clear communications of Allah so that he may bring forth those who believe and do good deeds from darkness into light; and whoever believes in Allah and does good deeds, He will cause him to enter gardens beneath which rivers now, to abide therein forever, Allah has indeed given him a goodly sustenance. |
| 065:011 Sherali | : |
A Messenger, who recites unto you the clear Signs of ALLAH, that HE may bring those who believe and do good deeds out of every kind of darkness into light. And whoso believes in ALLAH and does righteous deeds - HE will make him enter Gardens, through which streams flow, to abide therein for ever. ALLAH has, indeed, made excellent provision for him. |
| 065:011 Yusufali | : |
An Messenger, who rehearses to you the Signs of Allah containing clear explanations, that he may lead forth those who believe and do righteous deeds from the depths of Darkness into Light. And those who believe in Allah and work righteousness, He will admit to Gardens beneath which Rivers flow, to dwell therein for ever: Allah has indeed granted for them a most excellent Provision. |
Concepts/Themes Covered: أركان الإسلام > التوحيد > الكافرون > الكفر ظلمات Pillars of Islam> Islamic> The Disbelievers> Atheism is Darkness أركان الإسلام > (محمد (صلى الله عليه وسلم > تأييد رسالته Pillars of Islam> The Blessed Muhammad(PBUH)> Supporting his Message الإيمان > الإيمان بالله > الإيمان والعمل Faith> Belief In Allah> The Faith and the Action الإيمان > الإيمان بالله > تشبيه الإيمان بالنور Faith> Belief In Allah> Resembling Faith with Light الإيمان > الغيب > الجنة > أصحاب الجنة Faith> The Unseen World> The Paradise> The Companions of the Garden الإيمان > الغيب > الجنة > صفات الجنة Faith> The Unseen World> The Paradise> Characteristics of Paradise الإيمان > الغيب > الخلود > الخلود في النعيم Faith> The Unseen World> The Eternity> The Immortality in Happiness الإيمان > المؤمنون > ما أعده الله لهم Faith> The Believers> What has Allah Prepared for them الإيمان > المؤمنون > وعده إياهم Faith> The Believers> His Promise to them القرآن الكريم > وصفه ووجوب الإيمان به The Holy Quran> The Description and the Necessity to Believe it العمل > العمل الصالح > الدعوة إلى العمل الصالح Action(Work)> The Good Deeds>The Call for Good Deeds
This tool uses eight English parallel translations for the Holy Quran imported from Mr. Clay Smith. You can also visit Qurany Concepts for browsing the Quran themes or topics. If you want to search the Holy Quran for keywords, please visit Qurany Keywords.


import "plugin"
Package plugin implements loading and symbol resolution of Go plugins.
Currently plugins only work on Linux.
A plugin is a Go main package with exported functions and variables that has been built with:
go build -buildmode=plugin
When a plugin is first opened, the init functions of all packages not already part of the program are called. The main function is not run. A plugin is only initialized once, and cannot be closed.
type Plugin struct {
// contains filtered or unexported fields
}
Plugin is a loaded Go plugin.
Open opens a Go plugin. If a path has already been opened, then the existing *Plugin is returned. It is safe for concurrent use by multiple goroutines.
Lookup searches for a symbol named symName in plugin p. A symbol is any exported variable or function. It reports an error if the symbol is not found. It is safe for concurrent use by multiple goroutines.
type Symbol interface{}
A Symbol is a pointer to a variable or function.
For example, a plugin defined as
package main // // No C code needed. import "C" import "fmt" var V int func F() { fmt.Printf("Hello, number %d\n", V) }
may be loaded with the Open function and then the exported package symbols V and F can be accessed
p, err := plugin.Open("plugin_name.so") if err != nil { panic(err) } v, err := p.Lookup("V") if err != nil { panic(err) } f, err := p.Lookup("F") if err != nil { panic(err) } *v.(*int) = 7 f.(func())() // prints "Hello, number 7"


Blog entries are stored in a separate directory tree from the rest of the website.
--| site-src +--| site-directory1 | site-directory2 | blog-entries +--| blog-directory1 | blog-directory2
This let's us create a website, in which the blog entries are woven.
Posts RSS
Copyright 2008 Aldo Cortesi


Information assurance and security professionals need to have an understanding of the progression and use of data within organizations in order to assist with designing and implementing appropriate business systems. Traditional business systems can include databases, networks, and applications.
Security professionals will be called on to solve security and data-retrieval issues, as well as help with computer system design and networking. They may be expected to maintain disaster-recovery plans, which copy data into storage backup files that are located outside the IT network.
Because cybersecurity ties directly to the discipline of computer science and information technology, individuals will typically need a strong technology background or interest in information systems to pursue a cybersecurity profession. Experience with computer science; information technology; research and development; the completion of security certifications; and consulting activities can all help build a career in cybersecurity.
History and terminology
Security mindset (reasoned paranoia)
Design principles (defense in depth)
System/security life-cycle
Gates, guards, guns; cryptography
Gates
Guards
Guns
Information assurance analysis model
MSR model*; threats; vulnerabilities; attacks; countermeasures
Threats
Vulnerabilities
Attacks
Countermeasures
Disaster recovery (natural and man-made)
A disaster is classified in two broad groupings:
Natural Disasters
Man-made Disasters
Forensics
1. Briefly describe the history of the field of Information Assurance and Security.
2. Explain the relationship between threats, vulnerabilities, countermeasures, attacks, compromises and remediation.
3. Give examples of how IT system components (e.g. servers, routers, people, software) can be countermeasures, vulnerabilities, and also threats.
4. Explain the security mindset and the role of "paranoia" in that mindset .
5. Explain and give examples of why information assurance and security must be "built in" to design and architecture from the beginning to be most effective.
6. Outline the system life-cycle and its relationship to security.
7. Describe the Security Services as defined by the MSR model.
8. Describe the Information States as defined by the MSR model.
9. Describe the Countermeasures as defined by the MSR model.
10. Given the MSR model, explain how the components interrelate to categorize threats, vulnerabilities and attacks.
11. Describe a disaster recovery scenario.
12. Define forensics.
13. Describe a situation where a forensic investigation would be necessary.
1. Describe the major developments in the field of IAS and analyze the reasons for those developments.
2. Choose a development that has had significant impact on the field of IAS and explain the reason(s) why it is significant.
3. Prepare a threat analysis.
4. Given a threat analysis, recommend the appropriate countermeasures.
5. Demonstrate the ability to preserve evidence necessary for a forensic investigation.
Cryptography
Cryptosystems
Keys: symmetric & asymmetric
Performance (software/hardware)
Implementation
Authentication
Bio-authentication (use of biometrics)
Redundancy
Intrusion detection
1. Explain the three key factors involved in authentication and how they are used to verify identity and grant access to a system.
2. Explain the process and value of two-factor authentication.
3. Explain the characteristics of an effective password to end-users.
4. Describe and compare physical access control to logical access control.
5. Identify the key types of biometric information utilized in authentication from the perspectives of accuracy, intrusiveness and efficiency.
6. Explain the differences between symmetric and asymmetric cryptosystems , e.g., number of keys required, the types of algorithms used, etc.
7. Explain what is meant by integrity, confidentiality, and authentication.
8. Explain how cryptosystems offer integrity, confidentiality and authentication.
9. Explain digital signatures and certificates.
10. Explain how public key infrastructure ( PKI ) works.
11. Use a PKI-based application to demonstrate how public-key cryptography works.
1. Describe the single sign-on authentication process and problems related to using and implementing this technology.
2. Compare and contrast key access control and authentication mechanisms to select the one appropriate to specific business contexts (Kerberos, RAS, etc,).
3. Compare the advantages and disadvantages of centralized access controls to decentralized access controls.
4. Describe the DES and 3DES algorithms.
5. Describe the AES algorithm.
6. Explain the differences between block and stream cryptosystems.
7. Explain the differences in efficiency and performance between software based and hardware based cryptosystems.
8. Install and configure a PKI-based application.
Trends
Auditing
Cost / benefit analysis
Asset management
Standards
Enforcement
Legal issues
Disaster recovery (natural and man-made)
1. Describe legal and ethical considerations related to the handling and management of enterprise information assets.
2. Specify what constitutes admissible evidence in a legal proceeding and how to acquire and maintain this information.
3. Describe the importance of and key elements involved in incident tracking to develop an incident handling and reporting process.
4. Identify risks associated with disasters or disruptions and specify key mitigation strategies.
5. Identify the types of company assets to be protected by a security plan.
6. Specify the key aspects of physical site security.
7. Describe the elements contributing to the cost of an organization’s security management and operations process and their relation to risks and losses associated with information assurance or security related issues and incidents.
8. Describe and evaluate employment policies and practices that are relevant to safeguarding an organization's information assets.
9. Describe the importance of utilizing standards and key standard processes currently utilized in information assurance and their areas of relevance (i.e. DES – Data Encryption Standard).
10. Describe the purpose and elements of the key types of security audits. Discuss how various security standards (i.e. ISO 177799) impact the direction of these audits.
1. Develop an incident handling and reporting process.
2. Recommend appropriate operational and managerial processes to mitigate security and information assurance issues based on a Business Impact Analysis ( BIA ) report.
3. Create a BIA report that itemizes costs associated with information assurance and security activities and compares these costs to potential risks and costs associated with incidents in these areas.
4. Explain how key information security and assurance standards are or should be utilized in specific industry contexts.
5. Discuss the role of CASPR (Commonly Accepted Security Practices and Recommendations) forms in defining and approving standard operational and management practices.
6. Evaluate how changes in technology and the constantly changing threats impact operational and managerial practices and policies.
Creation of policies
Maintenance of policies
Prevention
Avoidance
Incident response (forensics)
Domain integration (physical, network, internet)
Physical Domain
Network Domain
Internet Domain
1. Describe the role of policy and procedure in the IAS Model.
2. Explain why policy and procedure are listed as countermeasures
3. Explain how poorly defined and executed policies can be a vulnerability.
4. Explain how an organization might develop a policy to defend against password vulnerabilities.
5. Explain why a password policy might need to be modified due to changing circumstances.
6. Explain why security policies must consider all aspects of an organization in order to be effective.
7. Give an example of how vulnerability in one area of an organization might enable a compromise in another area.
(Example: weak physical security allows sniffer access to the LAN which allows a password to be read from a POP3 packet. The password is used to gain access to a corporate server.
Login access to the server allows a root-kit to be applied and the bad guy has total access to the server).
8. Describe a situation in which an incident would require a full forensic approach including evidence gathering, full chain of custody auditing and expert analysis.
9. Explain how failure to follow good forensic procedures could make prosecution of an attacker impossible.
1. Create a set of policies that implement a specified organizational objective.
2. Justify why a given policy is necessary to meet a specific organizational objective.
3. Update a set of policies to reflect a change in organizational objectives.
Social engineering
Denial of service
Protocol attacks
Active attacks
Passive attacks
Malware (viruses, Trojan horses, worms)
Viruses
Trojan
Worm
1. Explain and give examples of the social engineering techniques used to gain access to computing and network assets in an organization.
2. Explain how a Denial of Service attack works against an organization’s network.
3. List some different protocol attacks to which TCP/ IP is susceptible.
4. Explain how the different protocol attacks (e.g. TCP/ IP ) work against an organization’s network.
5. Explain some techniques used during an active attack.
6. Explain some techniques used during a passive attack.
7. Explain how an active attack might use information from a passive attack to compromise a system.
8. Describe and explain how a Buffer Overflow Attack might be used to compromise a system.
9. Identify and distinguish between the different types of Malware (viruses, Trojan horses, worms).
NOTE: Educational activities related to these outcomes should only be carried out in controlled circumstances and with appropriate authorizations.
1. Plan a social engineering attack against an organization’s network.
2. Perform a penetration test (active attacks/passive attacks) against an organization’s network.
3. Demonstrate the tools and technologies used in passive and active attacks.
4. Demonstrate a Denial of Service attack.


MHKiT Tidal Module¶
The following example will familiarize the user with the MHKiT tidal module by stepping through the calculation of the velocity duration curve. The data file used in this example is stored in the \MHKiT\examples\data directory.
Start by importing the necessary MHKiT module.
[1]:
from mhkit import tidal
Loading Data from NOAA-Currents¶
This example uses 1 year of data from the NOAA-Currents sites. A map of available currents stations is available at https://tidesandcurrents.noaa.gov/map/. The tidal io module includes two functions to import data: request_noaa_data
which pulls data from the website, and read_noaa_json
which loads a JSON file. The request function can save the JSON file for later use.
For simplicity, this example loads data from a JSON file into a pandas DataFrame. This data contains 1 year of 6 minute averaged data from the Southampton Shoal Channel LB 6 (Station Number: s08010) in San Francisco Bay. The data includes 6 minute averaged direction [degrees] and speed [cm/s] indexed by time. The DataFrame key names returned by NOAA are ‘d’ for direction and ‘s’ for speed. Since MHKIT uses SI units, speed is converted to m/s.
[2]:
# Load tidal data, South Hampton Shoal LB 6
data, metadata = tidal.io.read_noaa_json('data/tidal/s08010.json')
# Convert discharge data from cm/s to m/s
data.s = data.s / 100
# Print data
print(data)
s d b
2016-11-08 12:04:00 0.673 358 4
2016-11-08 12:34:00 0.689 360 4
2016-11-08 12:46:00 0.738 356 4
2016-11-08 12:58:00 0.744 359 4
2016-11-08 13:10:00 0.648 358 4
... ... ... ..
2018-04-01 22:02:00 0.089 296 4
2018-04-01 22:14:00 0.102 356 4
2018-04-01 22:26:00 0.011 3 4
2018-04-01 22:38:00 0.060 193 4
2018-04-01 23:20:00 0.439 165 4
[18890 rows x 3 columns]
The data can also be obtained using the function request_noaa_data
in the tidal IO module. To use this function, we need a station number, parameter type, start date, and end date. The station number can be found on the NOAA tides and currents website linked above. The IEC standard recommends 1 year of 10-minute direction and velocity data. The request function allows users to easily pull any timeframe of data although NOAA limits any one pull to 30 days.
The following code, which has been commented out for this demonstration, can be used to pull data from the NOAA website. This function can be used to save data to a JSON for later use.
[3]:
#data, metadata = tidal.io.request_noaa_data(station='s08010', parameter='currents',
# start_date='20161101', end_date='20180401',
# proxy=None, write_json=`data/s08010.json`)
Principal Flow Directions¶
As an initial check on the data, a velocity plot can be created to identify data gaps. To consider the velocity in one of the principal flow directions we apply the principal_flow_directions
function. This function returns 2 directions (in degrees) corresponding to the flood and ebb directions of the tidal site. Principal flow directions are calculated based on the highest frequency directions. These directions are often close to 180 degrees apart but are not required to be.
The plot_current_timeseries
function plots velocity in either direction using the speed timeseries.
[4]:
# Specify histogram bin width for directions to calculate the principal flow directions
width_direction = 1 # in degrees
# Compute two principal flow directions
direction1, direction2 = tidal.resource.principal_flow_directions(data.d, width_direction)
# Set flood and ebb directions based on site knowledge
flood = direction1 # Flow into
ebb = direction2 # Flow out
The time series of current data can be plotted using the plot_current_timeseries
function, which can include either the flood or ebb directions.
[5]:
ax = tidal.graphics.plot_current_timeseries(data.d, data.s, flood)
The plot above shows missing data for most of early and mid-2017. The IEC standard recommends a minimum of 1 year of 10 minute averaged data (See IEC 201 for full description). For the demonstration, this dataset is sufficient. To look at a specific month we can slice the dataset before passing to the plotting function.
[6]:
# Slice December of 2017 out of the full dataset
dec17_data = data.loc['2017-12-01':'2017-12-31']
# Plot December of 2017 as current timeseries
ax = tidal.graphics.plot_current_timeseries(dec17_data.d, dec17_data.s, flood)
Joint Probability Distribution¶
Direction and velocity can be viewed as a joint probability distribution on a polar plot. This plot helps visually show the flood and ebb directions and the frequency of particular directional velocities.
[7]:
# Set the joint probability bin widths
width_direction = 1 # in degrees
width_velocity = 0.1 # in m/s
# Plot the joint probability distribution
ax = tidal.graphics.plot_joint_probability_distribution(data.d, data.s, \
width_direction, width_velocity, metadata=metadata, flood=flood, ebb=ebb)
Rose plot¶
A rose plot shows the same information as the joint probability distribution but the probability is now the r-axis, and the velocity is the contour value. As compared to a joint probability distribution plot, a rose plot can be more readable when using larger bins sizes.
[8]:
# Define bin sizes
width_direction = 10 # in degrees
width_velocity = 0.25 # in m/s
# Create a rose plot
ax = tidal.graphics.plot_rose(data.d, data.s, width_direction, \
width_velocity, metadata=metadata, flood=flood, ebb=ebb)
Velocity Duration Curve¶
The velocity duration curve shows the probability of achieving a particular velocity value. After computing the exceedance probability, the rank order of velocity values can be plotted as follows.
[9]:
# Calculate exceedance probability of data
data['F'] = tidal.resource.exceedance_probability(data.s)
# Plot the velocity duration curve (VDC)
ax = tidal.graphics.plot_velocity_duration_curve(data.s, data.F)


Desgen Website UI design
I have used Glassmorphism in above design. The design is colourful and and more have good accessibility due to glassmorphism style. Above design include About Page, Design Showcase page, Designer's Dashboard Page, including Header and Footer.


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object --+ | Navigator
Interface class for a Navigator on the Intera Research Robot. Signals: button_square_changed - OFF/CLICK/LONG_PRESS/DOUBLE_CLICK button_ok_changed button_back_changed button_show_changed button_triangle_changed button_circle_changed wheel_changed - Wheel value
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Constructor.
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Returns a list of strings describing all available navigator items
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Current state of the wheel providing wheel name
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Current button state by providing button name
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Returns strings corresponding to the button state.
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Registers a supplied callback to a change in state of supplied signal_name's value. Spawns a thread that will call the callback with the updated value.
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Deregisters a callback based on the supplied callback_id.
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| Generated by Epydoc 3.0.1 on Tue Apr 25 17:59:54 2017 | http://epydoc.sourceforge.net |


InCTF International Edition is aimed at hackers of all ages, around the world. InCTFi seeks to always stay one step ahead, featuring advanced challenges to make you think outside the box and stay current.
InCTF is a premium Capture The Flag event contrived to provide an insight to the cybersecurity hazards and risks in the exciting, ever-changing world of computing. The CTF aims to create an expert community around security which strives for the betterment of skills and knowledge of budding enthusiasts.
InCTFj is a Capture The Flag event intended for High School students. InCTFj aspires to secure our future and since its inception, it continues to provide stepping stones for school students in cybersecurity, by assisting in moulding the security experts of tomorrow.
Hardware CTF at InCTF is an opportunity to boost the understanding and recognition of hardware security and to add another dimension to traditional CTFs. The CTF is based to demonstrate different hardware security concepts and to create a skilled community around hardware, that sparks new conversations and push to make that quantum leap.


Nodes
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Show unmatched
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Events
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Clear
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Filter tree changes
Event
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Properties


Pulls in static HTML file using Ajax when button is clicked. Both examples will use the same .html file to inject button will prefix the url with a specific attribute taken from the buttons html data attr
Same as above but with error handling.
Same as above but with error handling.
| # | Title | Author | Rating | Body |
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Positioning is a useful property to make complex layouts on your page.
Positioning is a useful property
Positioning


---
layout: post
title: Art With Energy Exhibition Tonight at Great Northern Way!
published: true
---
[[posterous-content:cRxzZYtNJT65rOekdlzc]]
Come see some great Vancouver talent at the SFU/Emily Carr Campus on Great Northern Way. Giant robots! Great photography! Interactive installations! Logs! There will be music and beveraging. Bring your happy face!


Welcome to matchandgolabs.com!
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As long as the website and the information and services on the website are provided free of charge, we will not be liable for any loss or damage of any nature.


GitHub Pages uses a Markdown engine called kramdown for formatting text posts. kramdown is a superset of Markdown, meaning:
- anything that’s valid Markdown is also valid kramdown, and
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This autocomplete widget for gene query provides suggestions while you type a gene symbol or name into the field. Here the gene suggestions are displayed as "<Symbol>:<Name>", automatically triggered when at least two characters are entered into the field.
This widget is powered by "mygene.info" web service. By default, the gene suggestions are limited to human genes only. You can customize it to allow queries against other species.
To use this widget in your own website is very easy, just following this example:
<html> <head> <link rel="stylesheet" href="//code.jquery.com/ui/1.10.3/themes/ui-lightness/jquery-ui.min.css" type="text/css" media="all" /> <script src="//code.jquery.com/jquery-1.9.1.min.js" type="text/javascript"></script> <script src="//code.jquery.com/ui/1.10.3/jquery-ui.min.js" type="text/javascript"></script> <script src="//mygene.info/widget/autocomplete/js/jquery.ui.genequery_autocomplete.js" type="text/javascript"></script> </head> <body class="ui-widget"> <label for="gene_query">Enter a gene here: </label> <input id="gene_query" style="width:250px" class="mygene_query_target"> <script type="text/javascript"> $('input.mygene_query_target').genequery_autocomplete(); </script> </body> </html>
To define your own callback function:
<script type="text/javascript"> $('input.mygene_query_target').genequery_autocomplete({ select: function(event, ui) { alert( ui.item ? "Selected: " + ui.item.label + '('+ui.item._id+')': "Nothing selected, input was " + this.value); } }); </script>
To customized this widget to fit your need, you can refer to options/events listed for the original JQueryUI autocomplete widget. Besides them, these are some options specific to this widget only (with their default values):
{ "mygene_url": "//mygene.info/v3/query", "q": "{term}", "species": "human", "fields": "name,symbol,taxid,entrezgene", "limit": 20, "gene_label": "{symbol}: {name}", "value_attr": 'symbol', }