jktest.jkind module¶
This module contains the JKind class for execution and collection of the results.
-
class
jktest.jkind.
JKind
(fname, arg, jkindPath=None, javaPath=None, quiet=False)¶ Bases:
object
Public Class
This class performs the command line call to execute JKind on the desired file and argument set and collects the results.
Parameters: - fname (str) – lustre filename to run
- arg (str) – arguments to execute
- jkindPath (str) – Optional alternate JKind jar to execute.
- quiet (boolean) – Optional flag to suppress non-failing output errors
-
_checkOutputErrs
(string)¶ Private Method
- Checks the provided string for one of two things:
- string doesn’t start with ‘error’, likely indicating invalid argument combinations.
- string doesn’t contain a Java Exception
If either of these cases are found will print the string to our console/log for later analysis.
If the global quiet flag was set in the Setup Configuration, will suppress output prints for errors that are non-failing, such as non-supported argument combinations and if proving engines have been disabled by the argument combinations.
Parameters: string – String to examine for JKind output errors. Typically from the JKind command line output. Type: str Returns: True if all is well, False otherwise. Return type: bool
-
_parseXML
()¶ Private Method
Constructs the XML results filename from the lustre filename. Opens the XML file and reads each of the “Property” elements. Instantiates a JKindResult object and stores the “name”, “Answer”, and “K” value for each Property. Appends each JKindResult object to the ResultList member.
If by chance no Properties are generated, will add an “empty” result, with the ‘name’ stating as such and the argument string that caused the problem.
Returns: n/a:
-
getException
()¶ Public Method
Getter method for the ExceptionReport which gives the text of the Java Exception thrown during the JKind execution as well as the arguments that were used.
Returns: ExceptionReport if exception occurred, otherwise None Return type: ExceptionReport or None
-
getResults
()¶ Public Method
Getter method for the ResultList containing all the Property results stemming from the JKind executions.
Returns: ResultList object if JKind has been run, otherwise None. Return type: ResultList or None
-
run
()¶ Public Method
Constructs the command line string to run JKind on the file with the argument set. Checks the command line string generated by JKind to see if JKind actually ran and generated an XML file for us to analyze. If JKind ran then parses the XML file to read and collect the results.
Returns: n/a:


{% extends 'base.html' %} {% block title %}{{ block.super }}: Overview{% endblock %} {% block progress %}{% include "partials/dashnav.html" with active_page=active_page %}{% endblock %} {% block content %}
You have successfully completed filing online.
Your CSO Online Package # (?) is 123-456-789
Once your filing has been reviewed by the Court Registry (?), you will receive an e-mail confirmation of your filing. This e-mail will include a Court Filing Number (?), please keep this number for your records and use it if filing any additional documentation.
You will receive e-mails from the system as your filing is processed by the Court Registry. You can also check here to see the status of your filing:
Current Filing Status: Submitted - Your filing has been submitted to the Court Registry and will be reviewed soon.
You can view the following items at any time:
The court registry staff will check your documents to make sure they've been completed properly.
If you're not sure whether you've filled out the documents correctly, get some legal advice before you file your documents — from family duty counsel or (in Vancouver) from the Vancouver Justice Access Centre Self-Help and Information Services.
If the registry is satisfied that your documents are in order, they will stamp the documents with the date, the court seal, and a file number.
You now have a divorce file open in the Supreme Court.
Once a judge has reviewed your divorce, you will receive an e-mail from the court registry with information about the next steps. If your divorce is approved, you can move to the next step and order a certificate of divorce.
If you don’t hear back within 30 days from the court registry. Please contact CSO Online Support at<EMAIL_ADDRESS>and include your Court Filing # (?) / Filing Location or Online Package Number (?).


"x" "1" "AESCHBACHER,HU, WOLLEB,U, LOLIGER,J, SPADONE,JC AND LIARDON,R,CONTRIBUTION OF COFFEE AROMA CONSTITUENTS TO THE MUTAGENICITY OF COFFEE, FOODCHEM. TOXICOL. 27(4):227-232, 1989"


|
Jetson Inference
DNN Vision Library
|
Holds extended parameters for a hardware buffer. More...
#include <nvbuf_utils.h>
Public Attributes | |
| NvBufferParams | params |
| nvbuffer basic parameters. More... | |
| int32_t | startofvaliddata |
| offset in bytes from the start of the buffer to the first valid byte. More... | |
| int32_t | sizeofvaliddatainbytes |
| size of the valid data from the first to the last valid byte. More... | |
| NvBufferDisplayScanFormat | scanformat [MAX_NUM_PLANES] |
| display scan format - progressive/interlaced. More... | |
| uint32_t | secondfieldoffset [MAX_NUM_PLANES] |
| offset of the second field for interlaced buffer. More... | |
| uint32_t | blockheightlog2 [MAX_NUM_PLANES] |
| block height of the planes for blockLinear layout hardware buffer. More... | |
| uint32_t | physicaladdress [MAX_NUM_PLANES] |
| physical address of allocated planes. More... | |
| uint64_t | flags [MAX_NUM_PLANES] |
| flags associated with planes More... | |
| void * | payloadmetaInfo |
| metadata associated with the hardware buffer. More... | |
| NvBufferChromaSubsamplingParams | chromaSubsampling |
| chroma subsampling parameters More... | |
| bool | is_protected |
| get buffer vpr information. More... | |
| NvBufferSyncObj | syncobj |
| buffer sync point object parameters More... | |
| void * | reserved |
| reserved field. More... | |
Holds extended parameters for a hardware buffer.
| uint32_t _NvBufferParamsEx::blockheightlog2[MAX_NUM_PLANES] |
block height of the planes for blockLinear layout hardware buffer.
| NvBufferChromaSubsamplingParams _NvBufferParamsEx::chromaSubsampling |
chroma subsampling parameters
| uint64_t _NvBufferParamsEx::flags[MAX_NUM_PLANES] |
flags associated with planes
| bool _NvBufferParamsEx::is_protected |
get buffer vpr information.
| NvBufferParams _NvBufferParamsEx::params |
nvbuffer basic parameters.
| void* _NvBufferParamsEx::payloadmetaInfo |
metadata associated with the hardware buffer.
| uint32_t _NvBufferParamsEx::physicaladdress[MAX_NUM_PLANES] |
physical address of allocated planes.
| void* _NvBufferParamsEx::reserved |
reserved field.
| NvBufferDisplayScanFormat _NvBufferParamsEx::scanformat[MAX_NUM_PLANES] |
display scan format - progressive/interlaced.
| uint32_t _NvBufferParamsEx::secondfieldoffset[MAX_NUM_PLANES] |
offset of the second field for interlaced buffer.
| int32_t _NvBufferParamsEx::sizeofvaliddatainbytes |
size of the valid data from the first to the last valid byte.
(Applicale for NvBufferPayload_MemHandle)
| int32_t _NvBufferParamsEx::startofvaliddata |
offset in bytes from the start of the buffer to the first valid byte.
(Applicale for NvBufferPayload_MemHandle)
| NvBufferSyncObj _NvBufferParamsEx::syncobj |
buffer sync point object parameters


Barrier Reef Orchestra
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Product Details
Code: {{product.code}}
Name: {{product.name}}
Price: ${{product.price}}
Manufacturer: {{product.manufacturer}}
{% extends "layouts/default.html" %} {% block title %}{{product.name}} - The Computer Store{% endblock %} {% block content %}
Code: {{product.code}}
Name: {{product.name}}
Price: ${{product.price}}
Manufacturer: {{product.manufacturer}}


Review Server-side Upload Limits
To support bulk-uploads of large file sets, you may want to review the maximums
currently supported by your SharePoint server farm.
- Review the Maximum Upload Size setting on the Web Application General
Settings page under Central Administration → Application Management
→ SharePoint Web Application Management.
- Internet Information Services (IIS) respects the ASP.NET maximum request length
setting, pre-empting even the above SharePoint Web Application Maximum Upload Size
setting. The maximum request length setting is stored and can be modified manually
in the <wwwroot>\wss\VirtualDirectories\<webapp>\web.config file
(on each web front-end server) by locating the <httpRuntime> node and
editing the maxRequestLength attribute value.
- The stored attribute value represents KB — divide by 1024 to get the value
represented in MB (for example, the default value 51200 represents 50 MB). If you
decide you want to change the setting to a different MB value, multiply that one
with 1024 and store the result as the new attribute value.
- To prevent a large file upload from timing out before completion, review and customize
if required the Request execution timeout (seconds) setting on the Application
tab in the ASP.NET Configuration Settings dialog box by opening the Properties
dialog box for the SharePoint Web Application in Internet Information Services (IIS)
Manager on each SharePoint web front-end server and clicking Edit Configuration
on the ASP.NET tab.
Preparing a Web Application for the Chunking feature
When chunking is used, UploadZen temporarily stores the individual file chunks in
the _layouts/roxority_UploadZen/fc virtual directory (before putting them
back together later on to add the original file to the target Document Library folder
when all chunks have been transferred). This typically corresponds to the C:\Program
Files\Common Files\Microsoft Shared\Web Server Extensions\14\TEMPLATE\LAYOUTS\roxority_UploadZen\fc\
physical directory (12 instead of 14 for WSS 3.0 / MOSS 2007) — unless you
specified a different target storage folder for chunks on the
Configuration page.
When writing to and reading from this directory, UploadZen uses SharePoint code
elevation so the user account that will access directory will be identical to the
user account specified as the Identity for the IIS Application Pool (under
[app pool] / Advanced Settings / Process Model — more often than not this
is set to Network Service).
You need to ensure that read and write access to the file chunking temporary
storage folder (either _layouts/roxority_UploadZen/fc or a custom-configured
one) is fully granted to the above user account, ie. the IIS app pool identity.
Note:
- the permissions to check or set are on the Windows Explorer / server-side storage
OS level rather than IIS / ASP.NET / web server or SharePoint-specific permissions.
- in a multi-server farm environment, you would need to perform the above for all
_layouts/roxority_UploadZen/fc folders on all web front-end servers; however:
- in such an environment you SHOULD instead
re-configure the file chunk temporary storage directory to a central file-system
location such as a network drive, shared folder or other network-mapped location
since different chunks might otherwise end up in different _layouts/roxority_UploadZen/fc
folders on different servers and UploadZen could not put these back together to
complete the chunked upload as intended.
Document Libraries and Other Libraries
No special preparation considerations apply to Document Libraries or other libraries.
All Library Views with a their Toolbar Type setting set to either Full Toolbar
or Show Toolbar provide your Upload Actions'
menu items and may hide the SharePoint Upload Multiple Documents menu item
if so configured.
XSL, Data Form, Data View Web Parts
If you have in use XSL / Data Form / Data View Web Parts that were created by converting
from an out-of-the-box Library View (for example using SharePoint Designer),
keep in mind that their menu structures are "frozen" at conversion time:
- the UploadZen menu items will never be visible if UploadZen was not
activated at conversion time, and
- the UploadZen menu items will always remain visible if UploadZen provided
active menu items at conversion time.
If you intend to create such Web Parts by converting from Views, uninstall or disable
UploadZen temporarily prior to the conversion. You can still generate your
own Upload Multiple Files links manually and add them to your pages for such
Web Parts or Document Libraries if desired.
Secure Sockets Layer (SSL)
UploadZen will work fine over SSL, except when the browser raises a prompt
about the SSL certificate. The prompt can be raised when there is something wrong
with the certificate, such as when the site names do not match or the certificate
has expired. To make UploadZen work over an SSL connection, make sure that
the certificate is up-to-date, and that the certificate data matches the site data.
Preparing a Web Application for the Windows Uploader mode
This section only applies to the legacy
Windows
Uploader mode and is for reference in legacy systems only. You will likely
use the newer (and default)
Web Uploader mode in production instead, and can safely skip this section.
UploadZen's legacy Windows Uploader only works for SharePoint site visitors
using Windows (XP or 2003 only, newer versions no longer support this mode) and
Internet Explorer (6 - 8 only) or Firefox (with the Microsoft .NET Framework Assistant installed).
CAUTION: the legacy Windows Uploader mode will NOT work
out of the box for remote clients unless you take the additional administrative
steps outlined in this section.
As a minimum requirement for the legacy Windows Uploader mode to work for
remote clients (i.e. your users), you need to:
- enable both the Browse Directories and the Use Remote Interfaces Site
Permissions on the User permissions for Web application page (in Central Administration
→ Application Management → Application Security —
be sure you selected the correct target Web Application), as well as
- perform the following steps in Internet Information Services (IIS) Manager
on each SharePoint web front-end server:
- Locate the _layouts/roxority_UploadZen/help virtual directory in the IIS
Web Site corresponding to the SharePoint Web Application you want to UploadZen-enable.
- If you're using IIS 6.0 on Windows 2003 server, or IIS 6.0 compatibility mode
on newer Windows versions :
- Open the Properties dialog box for the _layouts/roxority_UploadZen/help
virtual directory from its context menu and on the Directory Security tab,
in the Authentication and access control section, click the Edit button.
- In the Authentication Methods dialog box, tick the Enable anonymous access
check box and click OK. Back in the Properties dialog box, click OK.
(If you are now prompted about applying your changes to child directories or files,
select all of them in the prompt dialog box and click OK.)
- If you're using IIS 7.0 or higher, on Windows Vista, Windows 7, Windows 2008
Server or newer Windows operating systems:
- In the Connections side bar on the left, select the _layouts/roxority_UploadZen/help
virtual directory in the IIS Web Site corresponding to the SharePoint Web Application
you want to UploadZen-enable.
- In Features View, double-click the Authentication icon in the IIS
group. In the Authentication list view, select Anonymous Authentication
and then click Enable in the Actions side bar on the right.
Granting anonymous read access exclusively to this virtual directory is acceptable
with regards to server security, since no sensitive information is ever stored underneath
the help virtual directory, nor does it at all expose access to any server-side
code anonymous users could ever invoke. Granting this anonymous read access is however
also required for the legacy Windows Uploader mode to work, as the
software is based on the Microsoft .NET Framework ClickOnce deployment technology,
the integration of which with both SharePoint and remote Internet Explorer users
with varying Windows versions, security and authentication settings more often than
not simply does not work without making this simple, safe and proven-to-work adjustment.
For remote Internet Explorer users, invoking a legacy Windows Uploader
mode Upload Action is likely to produce
only HTTP 401 error messages unless and until you take the above steps for
all IIS Web Sites associated with your content Web Applications on all SharePoint
web front-end servers — even though the menu item is already available in
all Document Library Upload menus throughout your server farm immediately
after solution installation.
Granting Web Service Access
This section only applies to the legacy
Windows
Uploader mode and is for reference in legacy systems only. You will likely
use the newer (and default)
Web Uploader mode in production instead, and can safely skip this section.
While running, the legacy Windows Uploader window will attempt to access
via HTTP / SOAP, under the user-specified credentials, the following XML Web Services:
http://site/_layouts/roxority_UploadZen/Files.asmx http://site/_layouts/roxority_UploadZen/uploadzen.aspx
- http://site/_vti_bin/Lists.asmx
- http://site/_vti_bin/SiteData.asmx
- http://site/_vti_bin/Authentication.asmx
It is the responsibility of the administrator deploying a legacy Windows Uploader
mode Upload Action to make sure that remote
users are granted access to these interfaces. In most environments, completing the
steps outlined above should be sufficient to grant this access.
Proxy Authentication
This section only applies to the legacy
Windows
Uploader mode and is for reference in legacy systems only. You will likely
use the newer (and default)
Web Uploader mode in production instead, and can safely skip this section.
For the legacy Windows Uploader mode to work with default proxy authentication
in a corporate setting, the defaultProxy element in the .NET Framework machine.config
file on all client computers (under %WINDIR%\Microsoft.NET\Framework\<version>\CONFIG\)
must be set to allow System.Net to use default security credentials. Alternatively,
you can configure defaultProxy on client computers to use a specific proxy
server.


Police acknowledge IPCA report
by New Zealand PoliceAttribute to Superintendent Karyn Malthus, Auckland City District Commander:
Police acknowledge a report by the Independent Police Conduct Authority (IPCA) in relation to the use of a Police dog during the arrest of a man in Auckland last year.
On November 8, 2018, Police were executing a search warrant at a commercial premise in Penrose in search of an armed offender believed to be involved in the manufacture and supply of methamphetamine, who also had warrants for their arrest.
Police, using AOS officers, entered the address and encountered a man who appeared to be warning others at the premise and resisted attempts by officers to arrest him.
A Police dog handler used his dog to bite the man’s leg, which enabled Police officers to arrest him and remove him from the scene.
The IPCA found that Police were justified in using a Police dog during the arrest.
The authority also determined that Police were lawfully justified in detaining the man during the search warrant and concluded that Police provided the man with appropriate and timely medical care.
Superintendent Karyn Malthus says the nature of Policing can be dynamic and unpredictable.
“Our police officers regularly find themselves in dangerous situations.
The officers involved in this incident took reasonable steps to quickly detain a man in a fast-paced situation where Police were searching for a potentially armed offender,” says Supt.
Malthus.
ENDS


This is a transcription of the William H Zerby Diary
The University of Notre dame has a description of the diary here: A short version of that page is below.
William H. Zerbe was born on 19 August 1824, probably in Berks County, Pennsylvania. In July of 1850 he was in California, working a gold mining claim near Rough & Ready in what is now Nevada County. Soon thereafter, on 9 July, Zerbe left the mines, resolving to either cash in on his claim and ship for home or find temporary work in San Francisco. Both cash and work proved elusive, however, and it was not until 1 November 1850 that he was able to embark. After a two-month stay in Callao, in Peru (March-June 1851), Zerbe successfully returned to the United States. On 24 December 1853, at Reading, Berks County, he married Caroline Leitner (1833-1896), with whom he had several children. Zerbe died in 1894.
The Zerbe diary is a single leather-bound volume (13 cm.) of 62 leaves, with around 88 pages of manuscript entries in Zerbe's hand. The first leaf (1r) bears the inscription "Memorandum Book" and the signature "W H Zerbe". Most of the volume consists of daily diary entries running from 1 July to 16 November 1850, a period roughly corresponding to the time between Zerbe's abandonment of mining and his departure from California. Entries are typically brief, of 20 to 50 words, though the occasional entry runs to 100 words. Much of the content of the diary relates to the author's efforts to find work, and his travels to that end, between San Francisco and the gold fields. Entries made during Zerbe's trip home in 1850-51 are irregular and brief. There are also a few financial records (accounts), probably postdating Zerbe's return to Pennsylvania.
I have tried to transcribe the diary as best as possible. My editorial notes are contained in brackets [].


S
ilk
E
ngineered
T
echnology &
A
pplications
With five times the strength of steel, spider silk is the ideal material both in biodegradability and biocompatibility. Here at UCL, we aim to use spider silk to create metal-binding scaffolds for filtering purposes as well as aiding tissue regeneration.


It's much easier to distribute them this way
Author: TimePath ( steam | reddit | GitHub )
Please leave feedback or suggestions on the steam group
You might be able to catch me live in chat
My (presumed) local time: ${localtime}
Build date: ${buildDate}


You should show how your project will:
Explain the novelty of the research in an industrial and/or academic context.
You should provide evidence that your proposed work is innovative. This could include patent search results, competitor analyses or literature surveys. If relevant, you should also outline your own intellectual property rights.
The project is based on Manchester’s novel IP that, for the first time, allows SLM to be conducted without any need for anchors/supports. A search of the literature has established that the advances proposed in this project on which RAMP are based are not available via any commercially available process. In addition, the development and supply of tailored materials by Empire and a dedicated high temperature rig by Ludlow will involve further, critical degrees of innovation that will help to build a portfolio of IP to enhance commercial exploitation. NB. RAMP does not simply reduce stresses by working at higher temperatures; it involves a novel step based on manufacturing engineering and material science that completely eliminates stresses.


| OpenID Connect Credential Provider v0.1 | July 2020 | |
| Looker & Thompson | Informational | [Page] |
OpenID Connect 1.0 is a simple identity layer on top of the OAuth 2.0 protocol. It enables relying parties to verify the identity of the End-User based on the authentication performed by an Authorization Server, as well as to obtain basic profile information about the End-User.¶
In typical deployments of OpenID Connect today to be able to exercise the identity an End-User has with an OpenID Provider with a relying party, the relying party must be in direct contact with the provider. This constraint causes issues such as the NASCAR problem and relying party tracking.¶
This specification defines how an OpenID provider can be extended beyond being the provider of simple identity assertions into being the provider of credentials.¶
OpenID Connect 1.0 is a simple identity layer on top of the OAuth 2.0 protocol. It enables relying parties to verify the identity of the End-User based on the authentication performed by an Authorization Server, as well as to obtain basic profile information about the End-User.¶
In typical deployments of OpenID Connect today to be able to exercise the identity an End-User has with an OpenID Provider with a relying party, the relying party must be in direct contact with the provider. This constraint causes issues such as the NASCAR problem and relying party tracking.¶
Typically the format of the assertion obtained about the End-User in the OpenID Connect protocol, known as the id_token
or user assertion, is said to be bearer in nature, meaning it features no authenticatable binding to the Client that requested it. Therefore using this user assertion as a credential is impractical in many instances from a security perspective. Instead what is required for a user assertion to be suitable as a credential, is for it to feature some form of binding to the Client that requested it.¶
This specification defines how the OpenID Connect protocol can be extended so that a supporting Client can obtain a credential on-behalf of an End-User. Where a credential is defined as an assertion about the End-User which is bound to the Client in an authenticatable manner based on public/private key cryptography. This feature then enables the Client to onward present the credential to other relying parties whilst authenticating the established binding to the assertion.¶
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119 @!RFC2119
.¶
In the .txt version of this document, values are quoted to indicate that they are to be taken literally. When using these values in protocol messages, the quotes MUST NOT be used as part of the value. In the HTML version of this document, values to be taken literally are indicated by the use of this fixed-width font.¶
All uses of JSON Web Signature (JWS) JWS and JSON Web Encryption (JWE) JWE data structures in this specification utilize the JWS Compact Serialization or the JWE Compact Serialization; the JWS JSON Serialization and the JWE JSON Serialization are not used.¶
This specification uses the terms defined in OpenID Connect Core 1.0; in addition, the following terms are also defined:¶
An assertion containing claims made about an End-User that has been bound in an authenticatable manner through the use of public/private key pairs to the requesting Client.¶
An OpenID Connect Authentication Request that results in the End-User being authenticated by the Authorization Server and the Client receiving a credential about the authenticated End-User.¶
This specification extends the OpenID Connect protocol for the purposes of credential issuance.¶
The Client sends a credential request to the OpenID Provider (OP).¶
The OpenID Provider authenticates the End-User and obtains authorization.¶
The OpenID Provider responds with a Credential.¶
These steps are illustrated in the following diagram:¶
+--------+ +----------+ | | | | | |------(1) Credential Request------>| | | | | | | | +--------+ | | | | | | | | | Client | | End- |<--(2) AuthN & AuthZ-->| OP | | | | User | | | | | | | | | | | +--------+ | | | | | | | |<-----(3) Credential Response------| | | | | | +--------+ +----------+¶
Note - Outside of the scope for this specification is how the client then exercises presentation of this credential with a relying party, however the overall diagram looks like the following.¶
+---------+ +--------+ +----------+ | |--(1) Presentation Request-->| | | | | | | |------(2) Credential Request------>| | | | | | | | | | | | +--------+ | | | | | | | | | | | Relying | | Client | | End- |<--(3) AuthN & AuthZ-->| OP | | Party | | | | User | | | | | | | | | | | | | | | +--------+ | | | | | | | | | | | |<-----(4) Credential Response------| | | |<-(5) Presentation Response--| | | | +---------+ +--------+ +----------+¶
Note - Steps 2-4 (interaction between the client and OP) do not have to occur within the same transaction as steps 1 and 5 (interaction between the relying party and the client)¶
A credential request is an OpenID Connect authentication request that requests that the End-User be authenticated by the Authorization Server and a credential containing the requested claims about the End-User be issued to the Client.¶
The following section outlines how an OpenID Connect Authentication Request must be extended in order for it to be a credential request.¶
The credential request follows OpenID Connect Core 1.0 including the required, but modified usage of the request
parameter. The syntax around requesting claims to feature in the resulting credential is defined in Section 5.5 of OpenID Connect Core 1.0 with the addition of the new top level member of credential
.¶
A non-normative example of the Authorization request.¶
https://issuer.example.com/authorize ?scope=openid%20openid_credential &request=<signed-jwt-request-obj>¶
Where the decoded payload of the request parameter is as follows¶
{ "response_type": "code", "client_id": "IAicV0pt9co5nn9D1tUKDCoPQq8BFlGH", "sub_jwk" : { "crv":"secp256k1", "kid":"YkDpvGNsch2lFBf6p8u3", "kty":"EC", "x":"7KEKZa5xJPh7WVqHJyUpb2MgEe3nA8Rk7eUlXsmBl-M", "y":"3zIgl_ml4RhapyEm5J7lvU-4f5jiBvZr4KgxUjEhl9o" }, "redirect_uri": "https://client.example.com/callback", "credential_format": "w3cvc-jsonld", "claims": { "credential": { "given_name": {"essential": true}, "last_name": {"essential": true}, "https://www.w3.org/2018/credentials/examples/v1/degree": {"essential": true} }, } }¶
Where the jwt was signed by the key referenced in the sub_jwk
section of the request.¶
A credential request uses the OpenID and OAuth2.0 request parameters as outlined in section <IP_ADDRESS> of OpenID Connect core, except for the following additional constraints.¶
REQUIRED. A credential request MUST contain the openid_credential
scope value in the second position directly after the openid
scope.¶
REQUIRED. Determines the format of the credential returned at the end of the flow, values supported by the OpenID Provider are advertised in their openid-configuration metadata, under the credential_formats_supported
attribute.¶
REQUIRED. Defines the key material the client is requesting the credential to be bound to and the key responsible for signing the request object. Value is a JSON Object that is a valid JWK.¶
OPTIONAL. Defines the relationship between the key material the client is requesting the credential to be bound to and a decentralized identifier. Processing of this value requires the OpenID Provider to support the resolution of decentralized identifiers which is advertised in their openid-configuration metadata, under the dids_supported
attribute. The value of this field MUST be a valid decentralized identifier.¶
Public private key pairs are used by a requesting Client to establish a means of binding to the resulting credential. A Client making a credential request to an OpenID Provider must prove control over this binding mechanism during the request, this is accomplished through the extended usage of a signed request defined in OpenID Connect Core.¶
Usage of the request
parameter as defined in section 5.5 of OpenID Connect core is REQUIRED in a credential request.¶
The value of the request
parameter MUST either be a valid JWT or JWE whose claims are the credential request parameters, however the inner payload MUST be a valid JWT signed by the Client who created the request.¶
The key used to sign the request object MUST validate to that featured in the sub_jwk
parameter of the request.¶
Unsigned plaintext Request Objects, containing none
in the alg
value of the JOSE header MUST not be supported.¶
If the Request Object signing validation fails or is missing, the OpenID Connect Provider MUST respond to the request with the Error Response parameter, section <IP_ADDRESS>. with Error code: invalid_request_object
.¶
If the did
value is present in the request and the OpenID Provider does not support the usage of decentralized identifiers the value should be ignored.¶
It is RECOMMENDED that a credential request flow use the authorization code flow as defined in OpenID Connect core.¶
For instances where implicit flow is used, the response_type
of credential
SHOULD be used.¶
A non-normative example of a payload of a signed Request Object.¶
{ "response_type": "code", "client_id": "IAicV0pt9co5nn9D1tUKDCoPQq8BFlGH", "sub_jwk" : { "crv":"secp256k1", "kid":"YkDpvGNsch2lFBf6p8u3", "kty":"EC", "x":"7KEKZa5xJPh7WVqHJyUpb2MgEe3nA8Rk7eUlXsmBl-M", "y":"3zIgl_ml4RhapyEm5J7lvU-4f5jiBvZr4KgxUjEhl9o" }, "redirect_uri": "https://client.example.com/callback", "credential_format": "w3cvc-jsonld", "claims": { "credential": { "given_name": {"essential": true}, "last_name": {"essential": true}, "https://www.w3.org/2018/credentials/examples/v1/degree": {"essential": true} }, } }¶
A Credential is a Client bound assertion describing the End-User authenticated in an OpenID flow. Formats of the Credential can vary, examples include JSON-LD or JWT based Credentials, the OpenID provider SHOULD make the supported credential formats available at their openid-configuration meta-data endpoint.¶
The following is a non-normative example of a Credential issued as a W3C Verifiable Credential 1.0 compliant format in JSON-LD.¶
{ "@context": [ "https://www.w3.org/2018/credentials/v1", "https://www.w3.org/2018/credentials/examples/v1" ], "id": "http://example.gov/credentials/3732", "type": ["VerifiableCredential", "UniversityDegreeCredential"], "issuer": "did:key:z6MkjRagNiMu91DduvCvgEsqLZDVzrJzFrwahc4tXLt9DoHd", "issuanceDate": "2020-03-10T04:24:12.164Z", "credentialSubject": { "id": "123456789", "jwk": { "crv":"secp256k1", "kid":"YkDpvGNsch2lFBf6p8u3", "kty":"EC", "x":"7KEKZa5xJPh7WVqHJyUpb2MgEe3nA8Rk7eUlXsmBl-M", "y":"3zIgl_ml4RhapyEm5J7lvU-4f5jiBvZr4KgxUjEhl9o" }, "givenName": "John", "familyName": "Doe", "degree": { "type": "BachelorDegree", "name": "Bachelor of Science and Arts" } }, "proof": { "type": "Ed25519Signature2018", "created": "2020-04-10T21:35:35Z", "verificationMethod": "did:key:z6MkjRagNiMu91DduvCvgEsqLZDVzrJzFrwahc4tXLt9DoHd#z6MkjRagNiMu91DduvCvgEsqLZDVzrJzFrwahc4tXLt9DoHd", "proofPurpose": "assertionMethod", "jws": "eyJhbGciOiJFZERTQSIsImI2NCI6ZmFsc2UsImNyaXQiOlsiYjY0Il19..l9d0YHjcFAH2H4dB9xlWFZQLUpixVCWJk0eOt4CXQe1NXKWZwmhmn9OQp6YxX0a2LffegtYESTCJEoGVXLqWAA" } }¶
The following is a non-normative example of a Credential issued as a JWT¶
ewogICJhbGciOiAiRVMyNTYiLAogICJ0eXAiOiAiSldUIgp9.ewogICJpc3MiOiAiaXNzdWVyIjogImh0dHBzOi8vaXNzdWVyLmVkdSIsCiAgInN1YiI6ICJkaWQ6ZXhhbXBsZToxMjM0NTYiLAogICJpYXQiOiAxNTkxMDY5MDU2LAogICJleHAiOiAxNTkxMDY5NTU2LAogICJodHRwczovL3d3dy53My5vcmcvMjAxOC9jcmVkZW50aWFscy9leGFtcGxlcy92MS9kZWdyZWUiOiB7CiAgICAgImh0dHBzOi8vd3d3LnczLm9yZy8yMDE4L2NyZWRlbnRpYWxzL2V4YW1wbGVzL3YxL3R5cGUiOiAiQmFjaGVsb3JEZWdyZWUiLAogICAgICJodHRwczovL3d3dy53My5vcmcvMjAxOC9jcmVkZW50aWFscy9leGFtcGxlcy92MS9uYW1lIjogIkJhY2hlbG9yIG9mIFNjaWVuY2UgYW5kIEFydHMiCiAgfQp9.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c¶
And the decoded Claim Set of the JWT¶
{ "iss": "issuer": "https://issuer.edu", "sub": "123456789", "sub_jwk" : { "crv":"secp256k1", "kid":"YkDpvGNsch2lFBf6p8u3", "kty":"EC", "x":"7KEKZa5xJPh7WVqHJyUpb2MgEe3nA8Rk7eUlXsmBl-M", "y":"3zIgl_ml4RhapyEm5J7lvU-4f5jiBvZr4KgxUjEhl9o" }, "iat":<PHONE_NUMBER>, "exp":<PHONE_NUMBER>, "https://www.w3.org/2018/credentials/examples/v1/degree": { "https://www.w3.org/2018/credentials/examples/v1/type": "BachelorDegree", "https://www.w3.org/2018/credentials/examples/v1/name": "Bachelor of Science and Arts" } }¶
Successful and Error Authentication Response are in the same manor as OpenID Connect Core 1.0 with the code
parameter always being returned with the Authorization Code Flow.¶
On Request to the Token Endpoint the grant_type
value MUST be authorization_code
inline with the Authorization Code Flow and the code
value included as a parameter.¶
The Response from the Token Endpoint MUST include the Credential in the form of an object with value for format
indicating the credentials format and data
containing the Credential.¶
The following is a non-normative example of a response from the token endpoint featuring a JSON-LD based Credential.¶
{ "access_token": "eyJhbGciOiJSUzI1NiIsInR5cCI6Ikp..sHQ", "token_type": "bearer", "expires_in": 86400, "id_token": "eyJodHRwOi8vbWF0dHIvdGVuYW50L..3Mz", "credential": { "format": "w3cvc-jsonld", "data": { "@context": [ "https://www.w3.org/2018/credentials/v1", "https://www.w3.org/2018/credentials/examples/v1" ], "id": "http://example.gov/credentials/3732", "type": ["VerifiableCredential", "UniversityDegreeCredential"], "issuer": "https://issuer.edu", "issuanceDate": "2020-03-10T04:24:12.164Z", "credentialSubject": { "id": "123456789", "publicKey": { "crv":"secp256k1", "kid":"YkDpvGNsch2lFBf6p8u3", "kty":"EC", "x":"7KEKZa5xJPh7WVqHJyUpb2MgEe3nA8Rk7eUlXsmBl-M", "y":"3zIgl_ml4RhapyEm5J7lvU-4f5jiBvZr4KgxUjEhl9o" }, "degree": { "type": "BachelorDegree", "name": "Bachelor of Science and Arts" } }, "proof": { "type": "Ed25519Signature2018", "created": "2020-04-10T21:35:35Z", "verificationMethod": "https://issuer.edu/keys/1", "proofPurpose": "assertionMethod", "jws": "eyJhbGciOiJFZERTQSIsImI2NCI6ZmFsc2UsImNyaXQiOlsiYjY0Il19..l9d0YHjcFAH2H4dB9xlWFZQLUpixVCWJk0eOt4CXQe1NXKWZwmhmn9OQp6YxX0a2LffegtYESTCJEoGVXLqWAA" } } } }¶
The following is a non-normative example of a response from the token endpoint featuring a JWT based credential¶
{ "access_token": "eyJhbGciOiJSUzI1NiIsInR5cCI6Ikp..sHQ", "token_type": "bearer", "expires_in": 86400, "id_token": "eyJodHRwOi8vbWF0dHIvdGVuYW50L..3Mz", "credential": { "format": "jwt", "data": "ewogICJhbGciOiAiRVMyNTYiLAogICJ0eXAiOiAiSldUIgp9.ewogICJpc3MiOiAiaXNzdWVyIjogImh0dHBzOi8vaXNzdWVyLmVkdSIsCiAgInN1YiI6ICJkaWQ6ZXhhbXBsZToxMjM0NTYiLAogICJpYXQiOiAxNTkxMDY5MDU2LAogICJleHAiOiAxNTkxMDY5NTU2LAogICJodHRwczovL3d3dy53My5vcmcvMjAxOC9jcmVkZW50aWFscy9leGFtcGxlcy92MS9kZWdyZWUiOiB7CiAgICAgImh0dHBzOi8vd3d3LnczLm9yZy8yMDE4L2NyZWRlbnRpYWxzL2V4YW1wbGVzL3YxL3R5cGUiOiAiQmFjaGVsb3JEZWdyZWUiLAogICAgICJodHRwczovL3d3dy53My5vcmcvMjAxOC9jcmVkZW50aWFscy9leGFtcGxlcy92MS9uYW1lIjogIkJhY2hlbG9yIG9mIFNjaWVuY2UgYW5kIEFydHMiCiAgfQp9.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c" } }¶
And the decoded Claim Set of the JWT¶
{ "iss": "issuer": "https://issuer.edu", "sub": "123456789", "sub_jwk" : { "crv":"secp256k1", "kid":"YkDpvGNsch2lFBf6p8u3", "kty":"EC", "x":"7KEKZa5xJPh7WVqHJyUpb2MgEe3nA8Rk7eUlXsmBl-M", "y":"3zIgl_ml4RhapyEm5J7lvU-4f5jiBvZr4KgxUjEhl9o" }, "iat":<PHONE_NUMBER>, "exp":<PHONE_NUMBER>, "https://www.w3.org/2018/credentials/examples/v1/degree": { "https://www.w3.org/2018/credentials/examples/v1/type": "BachelorDegree", "https://www.w3.org/2018/credentials/examples/v1/name": "Bachelor of Science and Arts" } }¶
Decentralized identifiers are a resolvable identifier to a set of statements about the did subject including a set of cryptographic material (e.g public keys). Using this cryptographic material, a decentralized identifier can be used as an authenticatable identifier in a credential.¶
A Client can request in the credential issuance flow, that the resulting credential be bound to the client through the usage of decentralized identifiers by using the did
field.¶
A Client prior to submitting a credential request SHOULD validate that the OpenID Provider supports the resolution of decentralized identifiers by retrieving their openid-configuration metadata to check if an attribute of dids_supported
has a value of true
.¶
The Client SHOULD also validate that the OpenID Provider supports the did method to be used in the request by retrieving their openid-configuration metadata to check if an attribute of did_methods_supported
contains the required did method.¶
An OpenID Provider processing a credential request featuring a decentralized identifier MUST follow the following additional steps to validate the request.¶
Validate the value in the did
field is a valid decentralized identifier.¶
Resolve this the did
value to a did document.¶
Validate that the key in the sub_jwk
field of the request is referenced in the authentication section of the DID Document.¶
If any of the steps fail then the OpenID Provider MUST respond to the request with the Error Response parameter, section <IP_ADDRESS>. with Error code: invalid_did
.¶
The following is a non-normative example of requesting the issuance of a credential that uses a decentralized identifier.¶
{ "response_type": "code", "client_id": "IAicV0pt9co5nn9D1tUKDCoPQq8BFlGH", "sub_jwk" : { "crv":"secp256k1", "kid":"YkDpvGNsch2lFBf6p8u3", "kty":"EC", "x":"7KEKZa5xJPh7WVqHJyUpb2MgEe3nA8Rk7eUlXsmBl-M", "y":"3zIgl_ml4RhapyEm5J7lvU-4f5jiBvZr4KgxUjEhl9o" }, "did": "did:example:1234", "redirect_uri": "https://Client.example.com/callback", "credential_format": "w3cvc-jsonld", "claims": { "credential": { "given_name": {"essential": true}, "last_name": {"essential": true}, "https://www.w3.org/2018/credentials/examples/v1/degree": {"essential": true} }, } }¶
The following is a non-normative example of a token endpoint response for the request shown above.¶
{ "access_token": "eyJhbGciOiJSUzI1NiIsInR5cCI6Ikp..sHQ", "token_type": "bearer", "expires_in": 86400, "id_token": "eyJodHRwOi8vbWF0dHIvdGVuYW50L..3Mz", "credential": { "format": "w3cvc-jsonld", "data": { "@context": [ "https://www.w3.org/2018/credentials/v1", "https://www.w3.org/2018/credentials/examples/v1" ], "id": "http://example.gov/credentials/3732", "type": ["VerifiableCredential", "UniversityDegreeCredential"], "issuer": "https://issuer.edu", "issuanceDate": "2020-03-10T04:24:12.164Z", "credentialSubject": { "id": "did:example:1234", "degree": { "type": "BachelorDegree", "name": "Bachelor of Science and Arts" } }, "proof": { "type": "Ed25519Signature2018", "created": "2020-04-10T21:35:35Z", "verificationMethod": "https://issuer.edu/keys/1", "proofPurpose": "assertionMethod", "jws": "eyJhbGciOiJFZERTQSIsImI2NCI6ZmFsc2UsImNyaXQiOlsiYjY0Il19..l9d0YHjcFAH2H4dB9xlWFZQLUpixVCWJk0eOt4CXQe1NXKWZwmhmn9OQp6YxX0a2LffegtYESTCJEoGVXLqWAA" } } } }¶
An OpenID provider can use the following meta-data elements to advertise its support for credential issuance in its openid-configuration defined by OpenID-Discovery.¶
credential_supported
Boolean value indicating that the OpenID provider supports the credential issuance flow.¶
credential_formats_supported
A JSON array of strings identifying the resulting format of the credential issued at the end of the flow.¶
credential_claims_supported
A JSON array of strings identifying the claim names supported within an issued credential.¶
credential_name
A human readable string to identify the name of the credential offered by the provider.¶
dids_supported
Boolean value indicating that the OpenID provider supports the resolution of decentralized identifiers.¶
did_methods_supported
A JSON array of strings representing Decentralized Identifier Methods that the OpenID provider supports resolution of.¶
The following is a non-normative example of the relevant entries in the openid-configuration meta data for an OpenID Provider supporting the credential issuance flow¶
{ "dids_supported": true, "did_methods_supported": [ "did:ion:", "did:elem:", "did:sov:" ], "credential_supported": true, "credential_formats_supported": [ "w3cvc-jsonld", "jwt" ], "credential_claims_supported": [ "given_name", "last_name", "https://www.w3.org/2018/credentials/examples/v1/degree" ], "credential_name": "University Credential" }¶
In certain instances it is advantageous to be able to construct a URL which points at an OpenID Connect provider, of which is invocable by a supporting OpenID Connect client.¶
The URL SHOULD use the scheme openid
to allow supporting clients to register intent to handle the URL.¶
The URL SHOULD feature the term discovery
in the host portion of the URL identifying the intent of the URL is to communicate discovery related information.¶
The URL SHOULD feature a query parameter with key issuer
who's value corresponds to a valid issuer identifier as defined in OpenID Connect Discovery. This identifier MUST be a url of the scheme https://
of which when concatenated with the string /.well-known/openid-configuration
and dereferenced by an HTTP GET request
results in the retrieval of the providers OpenID Connect Metadata.¶
The following is a non-normative example of an invocable URL pointing to the OpenID Provider who has the issuer identifier of https://issuer.example.com
¶
openid://discovery?issuer=https://issuer.example.com¶


Vacay is a web application designed to help travelers like you. The website creates collections that stores information about places you are planning to go to. You can also edit and delete events in the itinerary page.
Vacay is a student-made website that allows users to create an adventure on their own. The applications provides the ability to add, delete, and edit reservations based on their travels. Everything was done through the Javascript web framework, Meteor. We've also used packages like Iron:Router and moment.js. More of our technologies can be found on our GitHub.


Envoy as an API Gateway in Kubernetes with Ambassador¶
A common scenario for using Envoy is deploying it as an edge service (API Gateway) in Kubernetes. Ambassador is an open source distribution of Envoy designed for Kubernetes. Ambassador uses Envoy for all L4/L7 management and Kubernetes for reliability, availability, and scalability. Ambassador operates as a specialized control plane to expose Envoy’s functionality as Kubernetes annotations.
This example will walk through how you can deploy Envoy on Kubernetes via Ambassador.
Deploying Ambassador¶
Ambassador is configured via Kubernetes deployments. To install Ambassador/Envoy on Kubernetes, run the following if you’re using a cluster with RBAC enabled:
kubectl apply -f https://www.getambassador.io/yaml/ambassador/ambassador-rbac.yaml
or this if you are not using RBAC:
kubectl apply -f https://www.getambassador.io/yaml/ambassador/ambassador-no-rbac.yaml
The above YAML will create a Kubernetes deployment for Ambassador that includes readiness and liveness checks. By default, it will also create 3 instances of Ambassador. Each Ambassador instance consists of an Envoy proxy along with the Ambassador control plane.
We’ll now need to create a Kubernetes service to point to the Ambassador
deployment. In this example, we’ll use a LoadBalancer
service. If your
cluster doesn’t support LoadBalancer
services, you’ll need to change to a
NodePort
or ClusterIP
.
---
apiVersion: v1
kind: Service
metadata:
labels:
service: ambassador
name: ambassador
spec:
type: LoadBalancer
ports:
- port: 80
targetPort: 80
selector:
service: ambassador
Save this YAML to a file ambassador-svc.yaml
. Then, deploy this service to
Kubernetes:
kubectl apply -f ambassador-svc.yaml
At this point, Envoy is now running on your cluster, along with the Ambassador control plane.
Configuring Ambassador¶
Ambassador uses Kubernetes annotations to add or remove configuration. This sample YAML will add a route to Google, similar to the basic configuration example in the Getting Started guide.
---
apiVersion: v1
kind: Service
metadata:
name: google
annotations:
getambassador.io/config: |
---
apiVersion: ambassador/v0
kind: Mapping
name: google_mapping
prefix: /google/
service: https://google.com:443
host_rewrite: www.google.com
spec:
type: ClusterIP
clusterIP: None
Save the above into a file called google.yaml
. Then run:
kubectl apply -f google.yaml
Ambassador will detect the change to your Kubernetes annotation and add the route to Envoy. Note that we used a dummy service in this example; typically, you would associate the annotation with your real Kubernetes service.
Testing the mapping¶
You can test this mapping by getting the external IP address for the Ambassador
service, and then sending a request via curl
.
$ kubectl get svc ambassador
NAME CLUSTER-IP EXTERNAL-IP PORT(S) AGE
ambassador <IP_ADDRESS> <IP_ADDRESS> 80:32491/TCP 15m
$ curl -v <IP_ADDRESS>/google/
More¶
Ambassador exposes multiple Envoy features on mappings, such as CORS, weighted round robin, gRPC, TLS, and timeouts. For more information, read the configuration documentation.


Maksim, developer of ClickHouse.
1. Introduction.
2. Statistics.
3. OpenSource community.
4. Code-review and contribution processes.
ClickHouse is an open-source, high performance columnar OLAP database management system for real-time analytics using SQL.
All development is on GitHub.
ClickHouse as of December 24 2021.
21200 stars.
4200 forks.
867 contributors.
Core engineering team 15 people.
400 pull requests per month.
4 big pull requests per month (More than 5k LOC).
95 percent of external pull requests merged.
46 percent of new code is external.
Release each month.
Include tons of improvement, bug fixes, new features.
46 percent of new code is from external contributors.
Contributions include not only pull requests:
1. Translation of documentation.
2. Drivers for JDBC, ODBC, Go.
3. Answers on question GitHub issues.
1. Pull requests review.
2. Managing issues on GitHub.
3. Public roadmap.
4. Answering questions on GitHub, Google groups, Telegram chats.
5. Meetups (Release meetups, Community meetups).
1. Everyone from core team can merge.
2. Single code reviewer is enought, big pull requests can be discussed as whole team.
3. Robust continious integration pipeline.
4. All author commits are included.
5. Keep small count of code-review iterations.
6. If pull request is abandoned independently merge it, author contribution is appreciated.
1. Unit, functional, integation tests.
2. Sanitizers (MSan, UBSan, Tsan, Address).
3. Static linters (clang-tidy, clang-format).
4. Performance tests.
5. Fuzzers.
1. Implement some feature needed for your ClickHouse setup.
2. Experience on production project.
3. Implement some interesting task from our roadmap (public available).
4. Feature can be implemented without a lot of codebase changes. For example adding function, aggregate function, change parser.
5. Easy to find task to work.


[Gecode] design question
Gustavo Gutierrez
ggutierrez at atlas.puj.edu.co
Thu Mar 3 20:43:14 CET 2005
On Thu, Mar 03, 2005 at 04:07:41PM +0100, Guido Tack wrote:
> On Thursday 03 March 2005 15:51, Christian Schulte wrote:
> > I am sorry but from what you say I cannot come up with any suggestion but
> > to use a debugger...
>
> >From what I see here, you may have hit one of the main design decisions in
> Gecode: When a space fails, it can be in an arbitrarily screwed up state. If
> I understand you correctly, you perform some propagation, and if that fails,
> you go on with some other propagation in the same space. If failing the first
> propagation means that one variable is actually failed, you may not use the
> space any longer. I think this can easily lead to segmentation faults, can't
> it, Christian?
>
I will write a part of the corresponding propagator as a
pseudo-algorithm:
Suppose Bc is a propagator already implemented.
I am interested on writing K3b which has the VarArray x.
K3b<Var,Bc>::propagate(Space* home) {
VarArray<Var> clone(x);
for (int i = n; i--; ){
//new guess upper bound
double new_upper = clone[i].lower() + 2.0;
clone[i].upper(home,new_upper);
Bc narr(home,clone);
if(narr::propagate(home) == ES_FAILED)
x[i].lower(home,new_upper);
}
}
>From Guido's answer i infer the problem occurs because both propagators
share the same space. Another way to accomplish the same behavior is by creating a new Space and to put there the propagator. This will prevent the parent
space to become failed or "...in an arbitrarily screwed up state".
I will try to write the function guessing some space primitives because
i have not seen much about spaces.
K3b<Var,Bc>::propagate(Space* home) {
VarArray<Var> clone(x);
for (int i = n; i--; ){
//compute a guess upper bound
double new_upper = clone[i].lower() + 2.0;
//Create a new space
Space test();
Bc narr(test,clone);
clone[i].upper(test,new_upper);
if(narr::propagate(test)==ES_FAILED)
x[i].lower(home,new_upper);
}
}
In this new version, the space 'test' is created to test the propagator
(narr) in another independent space. Note that the processes performed on test influence subsequent propagation on home. I don't know if this can work
but i don't feel so good creating additional spaces in propagation steps.
All the best,
Gustavo Gutierrez
More information about the gecode-users
mailing list


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Base API URL
Number of requests per execute
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Headers sent to the API
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Determines how requests will be collected
sequential
- in orderparallel
- all requests are sent through executeparallel_selected
- only the specified methods in apiExecuteMethods
are collected in execute
, other methods as in sequential
modeDetermines how requests will be sent
sequential
- through the intervalburst
- in parallel,
the maximum number of requests (attention, may cause an EAI_AGAIN error)The number of retries at calling
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Electrochemical characterization of nanocomposite electrodes. ( a) Cycle performance for CCNEs based on the grid substrate in half-cells with different deposition times. ( b) Cycle performance of the full cells containing nanocomposite anodes based on the grid substrate.


Thanks, Obama!
A Medicare medical necessity and coverage quiz for healthcare providers
{% verbatim %}
Question #{{currentQuestionNum}} of {{ numQuestions }}
{{ percentCorrect }}% correct
Your score:
{{ percentCorrect }}% - {{ letterGrade }}
Skill level: {{ doctorLevel }}
{% endverbatim %}


MutableResultsController
public class MutableResultsController<Section, Element> : ResultsController where Section : SectionType, Element : ResultType
A results controller not only manages data, it also provides an easy to use, consistent interface for working with CollectionViews. While a typical controller fetches and manages data changes internally, this slimmed down version leaves the manipulation of it’s content up to you so you can use the same interface with any type of data.
-
Returns true if a sectionKeyPath has been set
Declaration
Swift
public var isSectioned: Bool { get }
-
A key path of the elements to use for section groupings
Declaration
Swift
public func setSectionKeyPath(_ keyPath: KeyPath<Element, Section>?)
-
A key path of the elements to use for section groupings
Declaration
Swift
public func setSectionKeyPath(_ keyPath: KeyPath<Element, Section?>)
-
The delegate to report changes to
Declaration
Swift
public weak var delegate: ResultsControllerDelegate?
-
The number of sections in the controller
Declaration
Swift
public var numberOfSections: Int { get }
-
The number of objects in a given section
Declaration
Swift
public func numberOfObjects(in section: Int) -> Int
Parameters
section
A section index
Return Value
The number of objects in the given section
-
A list of all objects in the controller
For performance reasons it is preferred to use object(at:)
Declaration
Swift
public var allObjects: [Element] { get }
-
The list of sections in the controller
For performance reasons accessing the controllers data should be done via the controller getters such as sectionInfo(forSectionAt:) or object(at:)
Declaration
Swift
public var sections: [SectionInfo<Section, Element>] { get }
-
The value of sectionKeyPath for the objects in a given section
If sectionKeyPath is set, each section is created to represent the value returned for that path by any of the objects contained within it. CustomDisplayStringConvertible is used to create a string from that value.
If the objects have an attribute
category
of type int, and the sectionKeyPath is set tocategory
, each category will represent the various Int values. Using CustomDisplayStringConvertible, that int will be returned as a string.For custom handling of this, use
object(forSectionAt:)
Declaration
Swift
public func sectionName(forSectionAt indexPath: IndexPath) -> String
Parameters
indexPath
The index path of the section
Return Value
A string value (if any) for the given section
-
The object at a given index path
Declaration
Swift
public func object(at indexPath: IndexPath) -> Element?
Parameters
indexPath
An index path
Return Value
The object at the given indexPath (or nil if it is out of range)
-
Section info for a given index path
Declaration
Swift
public func sectionInfo(at sectionIndexPath: IndexPath) -> SectionInfo<Section, Element>?
Parameters
sectionIndexPath
A index path (item is not used)
Return Value
The section info if available
-
Section info for a given section
Declaration
Swift
public func sectionInfo(at sectionIndex: Int) -> SectionInfo<Section, Element>?
Parameters
sectionIndex
A section index
Return Value
The section info if available
-
The object represented by the given section (if sectionKeyPath is not nil)
Declaration
Swift
public func object(forSectionAt sectionIndexPath: IndexPath) -> Section?
Parameters
sectionIndexPath
An index path for the desired section
Return Value
The value for
sectionKeyPath
of each object in the section (or nil) -
Section info representing a given section value (or nil)
Declaration
Swift
public func sectionInfo(representing section: Section?) -> SectionInfo<Section, Element>?
Parameters
section
A value that is represented by a section in the controller
Return Value
The section info if available
-
Check if an object exists in the controller
Declaration
Swift
public func contains(object: Element) -> Bool
Parameters
object
An object
Return Value
True if the object is currently in the controller’s data
-
Check if a section value exists in the controller
Declaration
Swift
public func contains(sectionObject: Section) -> Bool
Parameters
sectionObject
A section value
Return Value
True if a section representing the value exists in the controller’s data
-
The index path of a given object contained in the controller
Declaration
Swift
public func indexPath(of object: Element) -> IndexPath?
Parameters
object
An object contained in the controller
Return Value
The index path for the given object
-
The index path of the section represented by section info
Declaration
Swift
public func indexPath(of sectionInfo: SectionInfo<Section, Element>) -> IndexPath?
Parameters
sectionInfo
Info for the section
Return Value
The index path of the section matching the given info (or nil)
-
The index path of the section that represents a value
Section value refers the the value of
sectionKeyPath
for all objects in a section.Declaration
Swift
public func indexPathOfSection(representing sectionValue: Section?) -> IndexPath?
Parameters
sectionValue
The value that the desired section represents
Return Value
The index path of the section (or nil)
-
Set pre-grouped content on the controller
Declaration
Swift
public func setContent(_ content: [(Section, [Element])])
Parameters
content
A list of section, [Element] tuples to set as the content
-
Set the content of the controller to be sorted and grouped according to options
Declaration
Swift
public func setContent(sections: [Section] = [], objects: [Element])
Parameters
content
An array of elements
-
Clears all data and stops monitoring for changes in the context.
Declaration
Swift
public func reset()
-
Begin an esiting session to group multiple changes (see
endEditing()
)Declaration
Swift
public func beginEditing()
-
End an esiting session to commit changes (see
beginEditing()
)Declaration
Swift
public func endEditing()
-
Remove the section representing the given value
Declaration
Swift
public func delete(section: Section)
Parameters
section
A Section value represented by a section in the controller
-
Insert a section representing the provided value
Declaration
Swift
public func insert(section: Section)
Parameters
section
A Section value representing a section in the controller
-
Notify the controller that a section value has changed
After an object is changed in a way that affects its representation as a section in the controller (i.e. sorting), the controller must be notified to process the change.
Declaration
Swift
public func didUpdate(section: Section)
Parameters
section
A section existing in the controller
-
Delete objects from the controller
Declaration
Swift
public func delete<C>(objects deletedObjects: C) where Element == C.Element, C : Collection
Parameters
deletedObjects
A collection objects in the controller
-
Delete an object from the controller
Declaration
Swift
public func delete(object: Element)
Parameters
object
An object in the controller
-
Insert multiple objects into the controller
Declaration
Swift
public func insert<C>(objects newObjects: C) where Element == C.Element, C : Collection
Parameters
newObjects
A collection of objects
-
Insert an object into the controller
Declaration
Swift
public func insert(object: Element)
Parameters
object
An object
-
Notify the controller that an existing object has been updated
After an object is changed in a way that affects its section or sorting, the controller must be notified to process the change.
Declaration
Swift
public func didUpdate(object: Element)
Parameters
object
An existing object in the controller


Application
Initializes everything, the bootstrapper of the application, and an extension point for key parts of the architecture.
Router
Handles URL changes and reversals. Facilitates mapping URLs to controller actions based on a user-defined configuration file. It does no direct action apart from notifying the dispatcher of such a change.
Dispatcher
Loads new controllers & disposes old ones. Listens for routing events. Calls methods of controllers.
Controller
Initializes models and views as properties for simple memory management. Typically represents one screen of an application. Controller actions are called by the dispatcher.
View / Template
Handles the logic that drives the user interface such as responding to DOM events and mapping data from the model to the template.
HTML templates are rendered by the View.
Layout
The top-level application view. Handles all document links and pings Router if it is internal. Manages view regions. Top-level DOM events on
document or
body should be registered in the Layout.
COmposer
Persists composed controller properties between screens. Identifies which regions of the new screen should not change. Increases performance and saves memory.
Model
Stores and syncs data. Contains any logic necessary to retrieve from and send data to the source.


How often automatic support bundles should be collected, in hours. Should be 1h unless you have very good reason
to use a different period. 24h is the longest period permitted.
The system property com.cloudbees.jenkins.support.SupportPlugin.AUTO_BUNDLE_PERIOD_HOURS can be used to
enforce the value of the period.


Object description: This item is a Goldgulden, a coin minted in Bingen between 1444-1449. Gulden is the historical German and Dutch term for gold coin. Currency became more standardized in the Holy Roman Empire with the imperial reform (Reichsmünzordnung) of 1559. In particular, Rhenis guilder was the base currency coin of the Rhineland in the 14th and 15th centuries. The Renish gold guilder was created when the electors of Cologne, Trier and Mainz were rewarded for their support in the election of Charles VI with a right to mint gold coins (Goldmünzprivileg). The present coin is minted under count elector of Mainz Dietrich von Erbach.
Why we considered it: This item is particularly interesting due to the loan of 1600 Dutch gulden that Gutenberg got from Johann Fust. The loan allowed Gutenberg to hire about twenty workers and buy print materials. Conversely, the same loan was the cause behind Fust’s legal action against Gutenberg. The latter was forced to give up part of the printing equipment to Fust. We have chosen this object to represent the economic-social phenomena on which the birth and diffusion of the press depend.
Standard used: LIDO (Lightweight Information Describing Objects) is an XML schema for describing museum objects. It is applicable to all kinds of objects: art, natural history, technology, cultural objects and it is widely used for harvesting museum data in union catalogs, and as a preliminary step for converting to semantic formats like CIDOC CRM or EDM.


|
Perl Weekly
Issue #139 - 2014-03-24 - QA Hackathon is over - lots of reports
latest | archive | by Gabor Szabo
|
|
Hi,
just enjoy the links and remember to share the articles you found interesting!
|
|
|
QA Hackathon
|
The Perl QA Hackathon 2014 in Lyon is over
This is the summary of the summaries with quotes from all the other posts and links to them.  The new standard that cannot be brute-forced.
|
|
|
|
Grants
|
|
|
|
|
TPF is now participating on Amazon Smile
If you enroll your Amazon account to Amazon Smile and select The Perl Foundation as the charitable organization, they will receive a donation of 0.5% of all qualifying purchases you make at smile.amazon.com. - I don't know what kind of items are qualifying but remember, the official name of TPF is "Yet Another Society". That's what you need to select if you'd like to get the donations to TPF.
|
|
Parrot
|
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|
Perl 6
|
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Other
|
PerlTricks.com is a year old
David Farrell shares some stats of his (their?) website. 17,000 visitors in February 2014, and pages per visit is 1.5. He wants to grow the visitor count to 70,000 in the next year.
|
|
Which modules do you use?
As explained in the article, I'd like to build a list of CPAN modules which people and companies use in their applications. I am interested both in open source and closed source applications.  Every Week. Free of charge!
|


Book #{{ book.id }}
- Title: {{ book.attributes.title }}
- Date Published: {{ book.attributes.date_published | date }}
Author (one)
This a relationship with hasMany:false
- Name: {{ getAuthorName(book) }}
Photos (many)
This a relationship with hasMany:true
Volver


La Romana
15°
La Romana
Almaty
Saint Louis
Travel
City than most any other place on the planet. In a fascinating New York Times Op-ed titled “My Endless New York” by acclaimed British historian Tony Judt, who came to New York University by way of Oxford, New York is, “a city more at home in the world than in its home country …. As a European, I feel more myself in New York than in the European Union’s semi-detached British satellite [London], and I have Brazilian and Arab friends here who share the same sentiment.”
| Mendiculova street, Almaty | |
| tomatobar.example | |
| +7<PHONE_NUMBER> | |
| 13:30 to 00:00 |
NASDAQ: GOOG
| 520.20 | 2.29 (2.05%) |
Google Inc
Apple Inc
MillerDesgin
| Wi-Fi |
|
|
| Bluetooth |
|
|
| Data Usage |
|


vignettes/request_matching.Rmd
request_matching.Rmd
To match previously recorded requests, vcr
has to try to match new HTTP requests to a previously recorded one. By default, we match on HTTP method (e.g., GET
) and URI (e.g., http://foo.com
), following Ruby’s VCR gem.
You can customize how we match requests with one or more of the following options, some of which are on by default, some of which can be used together, and some alone.
method
: Use the method request matcher to match requests on the HTTP method (i.e. GET, POST, PUT, DELETE, etc). You will generally want to use this matcher. The method matcher is used (along with the uri matcher) by default if you do not specify how requests should match.uri
: Use the uri request matcher to match requests on the request URI. The uri matcher is used (along with the method matcher) by default if you do not specify how requests should match.host
: Use the host request matcher to match requests on the request host. You can use this (alone, or in combination with path) as an alternative to uri so that non-deterministic portions of the URI are not considered as part of the request matching.path
: Use the path request matcher to match requests on the path portion of the request URI. You can use this (alone, or in combination with host) as an alternative to uri so that non-deterministic portions of the URIquery
: Use the query request matcher to match requests on the query string portion of the request URI. You can use this (alone, or in combination with others) as an alternative to uri so that non-deterministic portions of the URI are not considered as part of the request matching.body
: Use the body request matcher to match requests on the request body.headers
: Use the headers request matcher to match requests on the request headers.You can set your own options by tweaking the match_requests_on
parameter in use_cassette()
:
use_cassette(name = "foo_bar", {
cli$post("post", body = list(a = 5))
},
match_requests_on = c('method', 'headers', 'body')
)
library(crul)
library(vcr)
cli <- crul::HttpClient$new("https://httpbin.org/get",
headers = list(foo = "bar"))
use_cassette(name = "nothing_new", {
one <- cli$get()
},
match_requests_on = 'headers'
)
cli$headers$foo <- "stuff"
use_cassette(name = "nothing_new", {
two <- cli$get()
},
match_requests_on = 'headers'
)
one$request_headers
two$request_headers
Check out the http testing book for a lot more documentation on vcr
, webmockr
, and crul


Video of minor being tortured goes viral, 3 held
by DHNSThree juveniles were arrested on Thursday after a video — in which they are seen torturing a minor boy on the pretext of teaching him swimming — surfaced on social media.
Acting upon the video, the Sampangi Ramnagar police tracked the three suspects and produced them before the Child Welfare Committee.
The youths took the 10-year-old victim to the swimming pool near the Kanteerava Stadium, promising to teach him swimming. But once the group was at the pool, the boy reportedly got scared of the water and wanted to leave.
Was held underwater
But one of the youths forcibly pushed him into the pool and held him under the water.
When the boy began to struggle and cry for help, the group heckled and abused him, the police said.
The torture continued for several minutes before the boy managed to escape.
Meanwhile, the police have instructed the staff of the stadium to step up security in and around the grounds so as to prevent such incidents.


Functions for modelling that help you seamlessly integrate
modelling into a pipeline of data manipulation and visualisation.
| Version: |
0.1.2 |
| Depends: |
R (≥ 3.1) |
| Imports: |
broom, dplyr, magrittr, purrr (≥ 0.2.2), tibble, tidyr (≥
0.8.0), rlang (≥ 0.2.0) |
| Suggests: |
compiler, covr, ggplot2, testthat |
| Published: |
2018-05-11 |
| Author: |
Hadley Wickham [aut, cre],
RStudio [cph] |
| Maintainer: |
Hadley Wickham <hadley at rstudio.com> |
| BugReports: |
https://github.com/hadley/modelr/issues |
| License: |
GPL-3 |
| URL: |
https://modelr.tidyverse.org, https://github.com/hadley/modelr |
| NeedsCompilation: |
no |
| Materials: |
README NEWS |
| CRAN checks: |
modelr results |


Before Change
here = os.path.realpath(__file__)
except NameError:
// py2exe/bbfreeze/non-CPython don"t have __file__
return {} // without __file__, we have no hope
// versionfile_source is the relative path from the top of the source
// tree to _version.py. Invert this to find the root from __file__.
root = here
After Change
Both functions return a dictionary with different flavors of version
information:
* `["version"]`: A condensed version string, rendered using the selected
style. This is the most commonly used value for the project"s version
string. The default "pep440" style yields strings like `0.11`,
`0.11+2.g1076c97`, or `0.11+2.g1076c97.dirty`. See the "Styles" section
below for alternative styles.


BEST IN SHOW ------------
It's a dog eat dog world out there and the tension is tangible as hundreds of contestants from across America come together to participate in the greatest event of their lives - the Mayflower Kennel Club Dog Show. Director Christopher Guest follows five sets of contestants and their prize canines as they journey to Philadelphia to compete in the prestigious event in the mock documentary, "Best in Show."
ROBIN:
Helmer and co-writer Guest got his mockumentary chops when he teamed with Rob Reiner, Michael McKean and Harry Shearer in creating the brilliant fake docu in the 1984 film, "This is Spinal Tap." In 1996, Guest joined with Eugene Levy to create another mock doc in the charming tale about the trials and tribulations putting together a small town pageant in "Waiting for Guffman." Now, again with Levy, he tackles the wild and wacky world of dog shows. Inspired by the trappings and scope of the famous Westminster Kennel Club's annual event, Guest and his ensemble cast of the usual suspects bring us into a world where pooches reign and owners vie for that precious blue ribbon of a winner.
 Michael McKean is New York City hair salon owner Stefan Vanderhoof whose longtime partner, professional dog handler Scott Donlan (John Michael Higgins), has entered their precious Shih Tzu, Miss Agnes, as a contender for the Mayflower doggie throne. Gerry and Cookie Fleck (Levy and Catherine O'Hara), a mild-mannered salesman and his popular wife from Fern City, Florida, have entered their handsome Norwich Terrier, Winky, as a contestant in the show. Meanwhile, a pair of neurotic yuppie lawyers, Meg (Parker Posey) and Hamilton Swan (Michael Hitchcock), have hopes that their nervous Weimaraner, Beatrice, will be the big winner. Harlan Pepper (Guest) from Pine Nut, North Carolina, thinks that his prime specimen of a Bloodhound, Hubert, is the one to win.
Guest follows this group of contestants as they prepare to leave for the Mayflower show, interviewing each as they tell him their hopes and aspirations to win the prestigious event. They all take to the road, in a variety of ways, and head toward their collective destinies at the important canine event. Color is added to the various preparations and journeys, particularly for Gerry and Cookie as she convinces her husband, against his will, to make a side trip to visit an old boyfriend. Gerry soon learns that Cookie didn't have dozens of boyfriends before meeting him, she had hundreds! And these old boyfriends keep popping up though out the film, much to Gerry's chagrin and our amusement.
The film meanders through the first half with the preparation and journey to Philly for each team of dog and owner(s). At the mid-point, I was declaring "Waiting for Guffman" as far better than "Best in Show." Then, the "show" really begins. The second half takes an upturn as the filmmakers recreate the pageantry of a top-notch, pure-breed dog show while the actors interleave their improvisational humor with the seriousness of the event. If you've ever spent the two days a year watching the Westminster dog show on TV, you'll find that Guest and company did their homework well.
The mainstay of part two, in addition to the little, humorous dramas unfolding for the contestants, is Fred Willard's outrageous perf as the unlikely color man for the TV coverage of the Mayflower show. Buck Laughlin is a sportscaster by trade who is brought in to commentate on the action with the real dog show expert, Trevor Beckwith (Jim Piddock). Buck doesn't have a clue about dogs and dog shows, but that doesn't stop him from making off-color remarks and non-sequiturs about the action on the floor. Willard's not stop, wacky chatter helps make the second half the funniest.
The large ensemble cast is given a lot of latitude in their mostly ad-libbed performances of some rather eccentric characters.  John Michael Higgins steals the show as the flamboyant dog handler extraordinare and Stefan's lover.  Of the rest of the cast Jane Lynch makes the next greatest impression as the self-assured dog handler Christy Cummings, who trains Sherri Ann's prize poodle and has a thing for her boss, too.
Coolidge, as Sherri Ann, strikes the right bosomy bimbo note as a lady who didn't get to where she is, fabulously wealthy, because of her brains. Guest's frequent collaborators - Levy, O'Hara, McKean and Bob Balaban, as Mayflower Kennel Club President Dr. Theodore W. Millbank III - all give funny perfs and put a human spin on their individual characters. Another of the director's regulars, Parker Posey, and Michael Hitchcock, fare the least well as a pair of shrill, noisy yuppies who are the reason their dog is neurotic. The dogs are champions, every one.
Guest and crew do a decent job of creating a real looking mock doc that captures the essence of a big deal dog show. The characters that he follows are uniformly amusing (though Meg and Hamilton grate on the nerves early on) and their ability to improvise give the film the feel of a real group effort.
The behind the camera efforts are first rate. "Waiting for Guffman" cinematographer Roberto Schaefer creates a genuine looking faux doc, shooting in super 16mm with handheld camerawork to add to the reality. Another of Guest's usual suspects, Joseph T. Garrity, handles the production design, from the households of the contestants to the show itself, with distinctive flair.
"Best in Show" doesn't have the homey, even-handed charm of "Waiting for Guffman," but it stands on all fours as a movie for and about dog lovers and what those, at the levels shown here, are willing to go through to bring their beloved pets to victory. The first half bogs down, but once the show itself starts up, it all becomes OK. This is good, clean fun (there's even a bit by Ed Begley Jr. that discusses the merits of doggie cleanup products) that is true family entertainment.  While not as even as his prior effort, "Best in Show" offers some inspired comic performances wrapped up neatly at the climatic (and fictious) Mayflower Dog Show.
Guest and his cowriter and star Eugene Levy introduce us to the cast in their own environments. Appropriately Meg and Hamilton Swan (Parker Posey and Michael Hitchcock, "Waiting for Guffman") are first found in a psychiatrist's office because their Weimaraner Beatrice is depressed after witnessing them recreating a Kama Sutra act. Of course, it's really Meg and Hamilton, catalog shopping, brace wearing yuppies, who have the problems. Their freakouts are initially funny, but become shrill with repetition, making them the least engaging of the dog owners.
Cookie and Gerry Fleck (Catherine O'Hara and Eugene Levy, "Waiting for Guffman") are a blue collar couple who compose and sing songs praising the charms of the Norwich Terrier for their neighbors. Gerry is dismayed to discover just how many former boyfriends his bubbly wife Cookie had, but that's nothing compared to the trauma of having to show Winky when Cookie's injured because Gerry literally has two left feet. O'Hara and Levy are reliable members of Guest's troupe and work good comic improvisation here.
Stefan Vanderhoof (Michael McKean, Guest's costar in "This Is Spinal Tap") and Scott Donlan (John Michael Higgins, "Jeffrey") are a gay couple with joint Shih Tzus who hope their Miss Agnes will win. Stefan's the older, more grounded but lovingly indulgent partner while Scott camps outrageously (and hilariously) while constantly fussing over his wardrobe.
Steel baron Leslie Ward Cabot (Patrick Cranshaw, "Everyone Says I Love You") and his trophy wife Sherri Ann (Jennifer Coolidge, "American Pie") own Mayflower's two time winning standard poodle Rhapsody in White. Sherri Ann's affections appear to be won by their handler, however. She's Christy Cummings (Jane Lynch, "The Fugitive"), a butch kennel owner who's climbed atop the heap via the Cabots' sponsorship. Lynch gives a terrific performance as a tightly wound dog person who's over confidence covers deep rooted insecurities. Coolidge is a ditz who believes her way with a makeup trowel makes her an artist while her plastic surgery enhancements approach those of real life socialite Jocelyne Wildenstein. Cranshaw has no dialog, appearing to have one foot in the grave already, and quickly drops out of the picture.
Guest himself is Harlan Pepper, a Southern fly-fishing shop owner who just adores his bloodhound Hubert. He's the most low key, but listen for his subtle comedy when he discourses on fly-fishing tackle at the pre-show reception.
The true star of "Best in Show," however, isn't one of the competitors, but the Mayflower's vapid color man Buck Laughlin (Fred Willard, "Waiting for Guffman"). His jaw-droppingly inane, non-stop prattle is an inspired parody of any TV commentator who's tried to fill dead air space with the sound of his own voice. Playing beautifully against Willard is Jim Piddock as Trevor Beckwith, a British dog expert who gives up even attempting to converse with Buck.
Guest allowed his cast to improvise based on his and Levy's story outline and shot sixty hours of film, which he's whittled down to just over 90 minutes. This collaborative effort looks like it was about as much fun to make as it is to watch.
B
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


Fabled Feasts
Main Page
Home
menu
Menu
Order
Pegasus Poppers
$10.50
Add to Order
Chimera Chuck Steak
$25.00
Add to Order
Sea Serpent Soup
$8.50
Add to Order
Mermaid Mousse
$8.00
Add to Order
Order
Item
Price
Subtotal
$0.00
Tax
$4.40
Total
$0.00
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phone
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Five-Digit Zipcode
Checkout!


- readNextKV() - Method in class mapr.io.KVReader
-
Parses a new line from the input file, and splits it to a (k,v) pair (with v
possibly null).
- readNextRecord() - Method in class mapr.io.RecordReader
-
Parses a new line from the input record chunk (if available), and splits it to a (k,v)
pair (with v possibly null).
- RecordReader - Class in mapr.io
-
Used by Mappers to read specific records efficiently by jumping to calculated file offets.
- RecordReader(String, int, int, int) - Constructor for class mapr.io.RecordReader
-
Initialize a RecordReader based on the parameters on the chunk of records.
- reduce(String, Iterator<String>) - Method in class mapr.examples.GrepReducer
-
For each token (key) in the intermediate file, return n times of the key itself, where
n is the number of the times it appears in the intermediate files.
- reduce(String, Iterator<String>) - Method in class mapr.examples.WordCountReducer
-
For each token (key), simply add up its corresponding values, and emit the
(token, sum) pair.
- reduce(String, Iterator<String>) - Method in class mapr.tasks.Reducer
-
User's rule for reducing a list of values associated with a same key.
- Reducer - Class in mapr.tasks
-
Abstract class for Reducer that users can extend based on the MapReduce job.
- Reducer(List<String>, String, String) - Constructor for class mapr.tasks.Reducer
-
- removeDependency(Integer) - Method in class mapr.master.TaskInfo
-
- removeReplicaLocation(int, String) - Method in class mapr.master.FileInfo
-
Remove from the record that some specific worker contains a certain parition of file.
- removeTask(Integer) - Method in class mapr.master.JobInfo
-
- removeWorker(String) - Method in class mapr.master.FileInfo
-
Removes and cleans up a worker node.
- replicateFile(String, byte[], int) - Method in class mapr.master.MasterCoordinatorServeConnection
-
Replicates a given file onto DFS.
- run() - Method in class mapr.master.MasterCoordinator
-
Entry point for Master Coordinator.
- run() - Method in class mapr.master.MasterCoordinatorCheckFailure
-
Entry point for Master Failure Checker.
- run() - Method in class mapr.master.MasterCoordinatorLaunchTasks
-
Entry point for Master Task Dispatcher.
- run() - Method in class mapr.master.MasterCoordinatorServeConnection
-
Entry point for master coordinator handler.
- run() - Method in class mapr.master.MasterCoordinatorStartup
-
- run() - Method in class mapr.master.Timer
-
- run() - Method in class mapr.tasks.Mapper
-
Entry point for a mapper task.
- run() - Method in class mapr.tasks.Reducer
-
Entry point for a reducer task.
- run() - Method in class mapr.tasks.Sorter
-
Entry point for a sorter task.
- run() - Method in class mapr.user.UserCoordinator
-
Entry point for MapReduce user endpoint daemon.
- run() - Method in class mapr.user.UserCoordinatorServeConnection
-
Entry point for user coordinator server.
- run() - Method in class mapr.worker.TaskThreadRunner
-
Entry point for a task thread wrapper.
- run() - Method in class mapr.worker.WorkerCoordinator
-
Entry point for Worker Coordinator.
- run() - Method in class mapr.worker.WorkerCoordinatorServeConnection
-
Entry point for worker coordinator server.
- RunningTasks - Class in mapr.master
-
Keeps track of all running Mapper, Sorter, and Reducers of a worker node.
- RunningTasks() - Constructor for class mapr.master.RunningTasks
-


Ade H.A
menu
These UI Designs Have Been Created Using Figma
These UI Designs Have Been Created Using Figma
UI Crowd Academy


Select the enter targets page:
Now find the production line you wish to edit and enter your new value, then press the update button:


@* * Copyright 2017 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 uk.gov.hmrc.valuationofficeagencycontactfrontend.FrontendAppConfig @import uk.gov.hmrc.valuationofficeagencycontactfrontend.views.html.includes.sidelinks.councilTax @import uk.gov.hmrc.valuationofficeagencycontactfrontend.models.NormalMode @(appConfig: FrontendAppConfig)(implicit request: Request[_], messages: Messages) @main_template( title = messages("staticPagePlaceholder.title"), appConfig = appConfig, sidebarLinks = Some(councilTax()), bodyClasses = None) {
@messages("staticPagePlaceholder.paragraph")
@messages("staticPagePlaceholder.back-title") }


directive("progressBar", [ ->
restrict: "E"
transclude: false
replace: true
scope:
theme: "@"
current: "@"
title: "@"
striped: "@"
animated: "@"
template: '

{{title}}
{{title}}

if attrs.striped is "" then attrs.striped = true
if attrs.animated is "" then attrs.animated = true
])


Color by:
= Highest Ranked (#1)
= Lowest Ranked (#{{ num_areas }})
* All data shown is predictions for 2017, from 2011
Loading Map...
Color by:
= Highest Ranked (#1)
= Lowest Ranked (#{{ num_areas }})
* All data shown is predictions for 2017, from 2011


The Salesforce WebHook receiver supports Salesforce SOAP-based Outbound Messages as a WebHook even though it is indeed a SOAP message.
A sample WebHook URI is:
https://<host>/api/webhooks/incoming/sfsoap/{id}
For security reasons, the WebHook URI must be an
Optionally you can use the {id} field to differentiate between multiple WebHooks. You can configure each endpoint by setting
the
For more details about using ASP.NET WebHooks with Salesforce Outbound Messages, see the blog Integrating with Salesforce using ASP.NET WebHooks Preview.


I am Khushboo Ara Full Stack Java Developer.A dynamic and skilled IT professional with more than 5+ years of experience in implementing software applications in various industry domains. Skilled in all phases of software development lifecycle and an expert in translating business requirements into technical solutions. Proven ability to consult with end clients from any IT role and deliver solutions that address complex business processes and integrations that fit.


Design by RightRoyalBhai
Hint: Download file by clicking on blue color text.
*** If you change index.html file into inedx.php then you need to follow these conditions...
1. Make sure, You have downloaded all source files.
2. Then, To create a New folder and move all downloaded files into that folder.
3. And also move your newly created folder (New folder) into htdocs folder.
Ex. C:\xampp\htdocs\New folder
4. Turn on your Apache and MySQL from your XAMPP Control Panel.
5. And Now, open index file on your current browser.
Ex. http://localhost/New folder/index.php


28
September
Mime – Impersonate
Don’t tell us, just show us; because actions speak louder than words.


For all $x$,
The expansion as a sum implies that
Here the symbol $\sim$ means that the ratio of the two sides goes to 1 as $x$ goes to 0.
You can see this approximation in the figure. Around $x = 0$, the blue graph of $e^x$ and the red graph of $1+x$ are almost indistinguishable.
Take $\log$ on both sides to see that
To spot this in the figure, look at values near 1 on the horizontal axis. You can see that $\log(x) \sim -1 + x$ for $x$ near 1. Write $x$ as 1 plus a small increment $w$. The approximation becomes $\log(1+w) \sim w$ for small $w$, which is the result we had before. It doesn’t matter whether you refer to the small number as $x$ or $w$. But it does matter that it is small.
For exact values, let $\vert x \vert < 1$. Then the Taylor expansion of $\log(1+x)$ is
$e^x \ge 1+x$ for all $x$. You can see this in the graphs above.
For $x \in (0, 1)$:
In probability theory you will often come across logs of values that are near 1. Here is another useful lower bound on $\log(1+x)$. It is true for all positive $x$ but it is only close to $\log(1+x)$ when $x$ is close to 0.
There are many ways of proving inequalities like this one. One way is to show that the difference between the two sides has the right sign, by noticing that it is 0 at $x=0$ and monotone (in the right direction) on the specified domain.
Here are the graphs of $\log(1+x)$ and $2x/(2+x)$.
The difference $\log(1+x) - 2x/(2+x)$ is an increasing positive function:


Since early Python 2 days unicode was part of all default Python builds. It allows developers to write applications that deal with non-ASCII characters in a straightforward way. But working with unicode requires a basic knowledge about that matter, especially when working with libraries that do not support it.
Werkzeug uses unicode internally everywhere text data is assumed, even if the HTTP standard is not unicode aware as it. Basically all incoming data is decoded from the charset specified (per default utf-8) so that you don’t operate on bytestrings any more. Outgoing unicode data is then encoded into the target charset again.
In Python 2 there are two basic string types: str and unicode. str may carry encoded unicode data but it’s always represented in bytes whereas the unicode type does not contain bytes but charpoints. What does this mean? Imagine you have the German Umlaut ö. In ASCII you cannot represent that character, but in the latin-1 and utf-8 character sets you can represent it, but they look differently when encoded:
>>> u'ö'.encode('latin1')
'\xf6'
>>> u'ö'.encode('utf-8')
'\xc3\xb6'
So an ö might look totally different depending on the encoding which makes it hard to work with it. The solution is using the unicode type (as we did above, note the u prefix before the string). The unicode type does not store the bytes for ö but the information, that this is a LATIN SMALL LETTER O WITH DIAERESIS.
Doing len(u'ö') will always give us the expected “1” but len('ö') might give different results depending on the encoding of 'ö'.
The problem with unicode is that HTTP does not know what unicode is. HTTP is limited to bytes but this is not a big problem as Werkzeug decodes and encodes for us automatically all incoming and outgoing data. Basically what this means is that data sent from the browser to the web application is per default decoded from an utf-8 bytestring into a unicode string. Data sent from the application back to the browser that is not yet a bytestring is then encoded back to utf-8.
Usually this “just works” and we don’t have to worry about it, but there are situations where this behavior is problematic. For example the Python 2 IO layer is not unicode aware. This means that whenever you work with data from the file system you have to properly decode it. The correct way to load a text file from the file system looks like this:
f = file('/path/to/the_file.txt', 'r')
try:
text = f.decode('utf-8') # assuming the file is utf-8 encoded
finally:
f.close()
There is also the codecs module which provides an open function that decodes automatically from the given encoding.
With Werkzeug 0.3 onwards you can further control the way Werkzeug works with unicode. In the past Werkzeug ignored encoding errors silently on incoming data. This decision was made to avoid internal server errors if the user tampered with the submitted data. However there are situations where you want to abort with a 400 BAD REQUEST instead of silently ignoring the error.
All the functions that do internal decoding now accept an errors keyword argument that behaves like the errors parameter of the builtin string method decode. The following values are possible:
Unlike the regular python decoding Werkzeug does not raise an UnicodeDecodeError if the decoding failed but an HTTPUnicodeError which is a direct subclass of UnicodeError and the BadRequest HTTP exception. The reason is that if this exception is not caught by the application but a catch-all for HTTP exceptions exists a default 400 BAD REQUEST error page is displayed.
There is additional error handling available which is a Werkzeug extension to the regular codec error handling which is called fallback. Often you want to use utf-8 but support latin1 as legacy encoding too if decoding failed. For this case you can use the fallback error handling. For example you can specify 'fallback:iso-8859-15' to tell Werkzeug it should try with iso-8859-15 if utf-8 failed. If this decoding fails too (which should not happen for most legacy charsets such as iso-8859-15) the error is silently ignored as if the error handling was ignore.
Further details are available as part of the API documentation of the concrete implementations of the functions or classes working with unicode.
As request and response objects usually are the central entities of Werkzeug powered applications you can change the default encoding Werkzeug operates on by subclassing these two classes. For example you can easily set the application to utf-7 and strict error handling:
from werkzeug import BaseRequest, BaseResponse
class Request(BaseRequest):
charset = 'utf-7'
encoding_errors = 'strict'
class Response(BaseResponse):
charset = 'utf-7'
Keep in mind that the error handling is only customizable for all decoding but not encoding. If Werkzeug encounters an encoding error it will raise a UnicodeEncodeError. It’s your responsibility to not create data that is not present in the target charset (a non issue with all unicode encodings such as utf-8).


---
layout: post
title: 5/1 school
date: '2014-05-01T22:32:00.001-06:00'
author: Jacob .
tags:
- homeschool-journal
modified_time: '2014-05-01T22:32:53.593-06:00'
blogger_id: tag:blogger.com,1999:blog-6400085873105072120.post-2128815284191822086
blogger_orig_url: http://www.svlark.com/2014/05/51-school.html
---
A & L have been catching up on sleep the last couple mornings and so we have been light on our morning subjects.
A and I did do a lesson out of Unit 5 in her math book and work on some subtraction and addition facts this morning, and this evening Audrey read a chapter of Jack and Annie, I read to the girls from Norse myths, and we read some poems from the Kennedy book.