Class DataConnectionConfigurationBase
Abstract class implementing the data connection functionality shared by PostgreSQL and SQL Server implementations.
Inheritance
System.Object
DataConnectionConfigurationBase
Implements
System.ComponentModel.INotifyPropertyChanged
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Assembly: ArgentSea.dll
Syntax
public abstract class DataConnectionConfigurationBase : INotifyPropertyChanged
Properties
|
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CircuitBreakerFailureCount
If a connection or command consistantly fails, the circuit breaker will reject all further connections until one suceeds.
This setting determines how many failures (after retries, if retry-able) before blocking all connections apart from a few periodic test attempts.
Does not raise PropertyChanged event.
Declaration
public int? CircuitBreakerFailureCount { get; set; }
Property Value
| Type |
Description |
| System.Nullable<System.Int32> |
|
|
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CircuitBreakerTestInterval
If a connection or command fails, the circuit breaker will reject all further connections until one suceeds.
This setting determines how long (in milliseonds) the system should wait before allowing a test connection.
Does not raise PropertyChanged event.
Declaration
public int? CircuitBreakerTestInterval { get; set; }
Property Value
| Type |
Description |
| System.Nullable<System.Int32> |
|
|
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Password
The database login password, if windows auth is not used.
Declaration
public string Password { get; set; }
Property Value
| Type |
Description |
| System.String |
|
|
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RetryCount
The number of times to automatically retry when a transient error is encountered. The default is 6.
Does not raise PropertyChanged event.
Declaration
public int? RetryCount { get; set; }
Property Value
| Type |
Description |
| System.Nullable<System.Int32> |
|
|
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RetryInterval
This is the number of milliseconds to wait before retrying a “retry-able” connection or command error. Default is 250 ms.
This interval may be extended with each retry, depending upon the RetryLengthening setting, up to RetryCount.
Does not raise PropertyChanged event.
Declaration
public int? RetryInterval { get; set; }
Property Value
| Type |
Description |
| System.Nullable<System.Int32> |
|
|
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RetryLengthening
If a connection or command fails, this setting determines how much each subsequent retry should be further delayed.
Does not raise PropertyChanged event.
Declaration
public SequenceLengthening? RetryLengthening { get; set; }
Property Value
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UserName
The database login account, if windows auth is not used.
Declaration
public string UserName { get; set; }
Property Value
| Type |
Description |
| System.String |
|
|
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WindowsAuth
Windows (kerberos) auth should be used, rather than username and password.
Declaration
public bool? WindowsAuth { get; set; }
Property Value
| Type |
Description |
| System.Nullable<System.Boolean> |
|
Methods
|
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GetRetryTimespan(Int32)
Declaration
public TimeSpan GetRetryTimespan(int attempt)
Parameters
| Type |
Name |
Description |
| System.Int32 |
attempt |
|
Returns
| Type |
Description |
| System.TimeSpan |
|
|
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RaisePropertyChanged(String)
Declaration
protected void RaisePropertyChanged(string caller = "")
Parameters
| Type |
Name |
Description |
| System.String |
caller |
|
Events
|
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PropertyChanged
Event indicating that a connection property has changed, which should cause any future connection strings to change. This event is not raise on resiliance (non-connection) properties.
Declaration
public event PropertyChangedEventHandler PropertyChanged
Event Type
| Type |
Description |
| System.ComponentModel.PropertyChangedEventHandler |
|
Implements
System.ComponentModel.INotifyPropertyChanged


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[1]
twist navigation equal greatness good radio reception and easy to destroy.
[2]
twist navigation equal greatness good radio reception and creative 's eventually scratch.


--- layout: reply title: 'Reply To: Succession in diverse biofilm communities' date: 2011-10-20 13:54:03.000000000 -04:00 type: reply published: true status: publish categories: [] tags: [] meta: _bbp_forum_id: '791' _bbp_topic_id: '794' _bbp_author_ip: '::1' _forum_post_id: '3' author: login: test email<EMAIL_ADDRESS>display_name: Vaughn first_name: Vaughn last_name: Cooper ---
I stumbled across some papers looking at long-term succession of structure and diversity in biofilm populations.
Martiny et al., 2003 notes a "rise and fall" or succession of population compositions over time in water pipes. In combination with my findings that there are two fixation events in the PA biofilms, it appears that perhaps something similar occurs in our system.
http://tinyurl.com/6axppkp
This paper also concludes that their findings agree with a proposed model by Jackson et al., 2001. The model suggest three stages: 1) initial colonization and competition for resources 2) reduced dominance of a single type and increased diversity and 3) more diversity due to displacement by either spatial or resource means. The following figure shows the change in OTUs in the water pipes over time. You can see an initial increase, a decrease presumably due to competition and then a huge increase in diversity.
http://aem.asm.org/content/vol69/issue11/images/large/am1130756006.jpeg
http://tinyurl.com/5sd7zgo
Thoughts?
Kenny


PNResult Class Reference
| Inherits from | NSObject |
|---|---|
| Declared in | PNResult.h |
Overview
This object contains response itself and also set of data which has been used to communicate with \b PubNub service to get this response.
@author Sergey Mamontov
Information
statusCode
Stores HTTP status code with which \c request completed processing with \b PubNub service.
@property (nonatomic, readonly, assign) NSInteger statusCode
Availability
4.0
Declared In
PNResult.h
operation
Represent type of operation which has been issued to \b PubNub service and received response stored in \c response and processed response in \c data.
@property (nonatomic, readonly, assign) PNOperationType operation
Availability
4.0
Declared In
PNResult.h
TLSEnabled
Stores whether secured connection has been used to send request or not.
@property (nonatomic, readonly, assign, getter=isTLSEnabled) BOOL TLSEnabled
Availability
4.0
Declared In
PNResult.h
uuid
UUID which is currently used by client to identify user on \b PubNub service.
@property (nonatomic, readonly, copy) NSString *uuid
Availability
4.0
Declared In
PNResult.h
authKey
Authorization which is used to get access to protected remote resources.
@property (nonatomic, readonly, copy) NSString *authKey
Availability
4.0
Discussion
Some resources can be protected by \b PAM functionality and access done using this authorization key.
Declared In
PNResult.h
origin
Stores reference on \b PubNub service host name or IP address against which \c request has been called.
@property (nonatomic, readonly, copy) NSString *origin
Availability
4.0
Declared In
PNResult.h
clientRequest
Stores reference on copy of original request which has been used to fetch or push data to \b PubNub service.
@property (nonatomic, readonly, copy) NSURLRequest *clientRequest
Availability
4.0
Declared In
PNResult.h
Extension Methods
serviceData
Stores reference on processed \c response which is ready to use by user.
@property (nonatomic, copy) NSDictionary *serviceData
Availability
4.0
Discussion
Content and format for this property different for API. Each method has description about expected fields and data stored inside.
Declared In
PNResult+Private.h
– copyWithMutatedData:
Make copy of current result object with mutated data which should be stored in it.
- (instancetype)copyWithMutatedData:(id)data
Parameters
data |
Reference on data which should be stored within new instance. |
|---|
Return Value
Copy of receiver with modified data.
Availability
4.0
Discussion
Method can be used to create sub-events (for example one for each message or presence event).
Declared In
PNResult+Private.h
– updateData:
Update data stored for result object.
- (void)updateData:(id)data
Parameters
data |
New data which should be placed into result object. |
|---|
Availability
4.0
Declared In
PNResult+Private.h
– stringifiedRepresentation
Convert result object to string which can be used to print out data
- (NSString *)stringifiedRepresentation
Return Value
Stringified object representation.
Availability
4.0
Declared In
PNResult+Private.h
Private Methods
+ objectForOperation:completedWithTaks:processedData:
Consntruct result instance in response to successful task completion.
+ (instancetype)objectForOperation:(PNOperationType)operation completedWithTaks:(NSURLSessionDataTask *)task processedData:(NSDictionary *)processedData
Parameters
operation |
One of \b PNOperationType enum fields to describe what kind of operation has been processed. |
|---|---|
task |
Reference on data task which has been used to communicate with \b PubNub network. |
processedData |
Reference on data which has been loaded and pre-processed by corresponding parser. |
Return Value
Constructed and ready to use result instance.
Availability
4.0
Declared In
PNResult+Private.h
– initForOperation:completedWithTaks:processedData:
Initialize result instance in response to successful task completion.
- (instancetype)initForOperation:(PNOperationType)operation completedWithTaks:(NSURLSessionDataTask *)task processedData:(NSDictionary *)processedData
Parameters
operation |
One of \b PNOperationType enum fields to describe what kind of operation has been processed. |
|---|---|
task |
Reference on data task which has been used to communicate with \b PubNub network. |
processedData |
Reference on data which has been loaded and pre-processed by corresponding parser. |
Return Value
Initialized and ready to use result instance.
Availability
4.0
Declared In
PNResult+Private.h
– dictionaryRepresentation
Convert result object to dictionary which can be used to print out structured data
- (NSDictionary *)dictionaryRepresentation
Return Value
Object in dictionary representation.
Availability
4.0
Declared In
PNResult+Private.h


| Package | Description |
|---|---|
| com.sun.jini.mercury |
Provides implementations of the
EventMailbox service.
|
| Modifier and Type | Class and Description |
|---|---|
(package private) class |
ActivatableMercuryImpl
Convenience class intended for use with the
ServiceStarter framework to start
an implementation of Mercury that is activatable, and which will
log its state information to persistent storage. |
(package private) class |
MailboxImpl
MailboxImpl implements the server side of the event
mailbox service.
|
(package private) class |
NonActivatableMercuryImpl
Convenience class intended for use with the
ServiceStarter framework to start
an implementation of Mercury that is not activatable, but which
will log its state information to persistent storage. |
(package private) class |
TransientMercuryImpl
Convenience class intended for use with the
ServiceStarter framework to start
a transient (non-activatable, non-persistent) implementation
of Mercury. |
| Modifier and Type | Field and Description |
|---|---|
(package private) MailboxBackEnd |
RemoteEventIteratorImpl.mailbox
Reference to service implementation
|
(package private) MailboxBackEnd |
Registration.mailbox
Reference to service implementation
|
(package private) MailboxBackEnd |
MailboxProxy.mailbox
The reference to the event mailbox service implementation
|
(package private) MailboxBackEnd |
MailboxAdminProxy.server
The registrar
|
(package private) MailboxBackEnd |
ListenerProxy.server
The reference to the event mailbox service implementation
|
private MailboxBackEnd |
MailboxImpl.serverStub
The inner proxy of this server
|
| Modifier and Type | Method and Description |
|---|---|
private static MailboxBackEnd |
Registration.ConstrainableRegistration.constrainServer(MailboxBackEnd server,
MethodConstraints methodConstraints)
Returns a copy of the server proxy with the specified client
constraints and methods mapping.
|
private static MailboxBackEnd |
MailboxProxy.ConstrainableMailboxProxy.constrainServer(MailboxBackEnd mailbox,
MethodConstraints methodConstraints)
Returns a copy of the server proxy with the specified client
constraints and methods mapping.
|
private static MailboxBackEnd |
MailboxAdminProxy.ConstrainableMailboxAdminProxy.constrainServer(MailboxBackEnd server,
MethodConstraints constraints)
Returns a copy of the given server proxy having the client method
constraints that result after the specified method mapping is
applied to the given client method constraints.
|
private static MailboxBackEnd |
ListenerProxy.ConstrainableListenerProxy.constrainServer(MailboxBackEnd server,
MethodConstraints methodConstraints)
Returns a copy of the server proxy with the specified client
constraints and methods mapping.
|
| Modifier and Type | Method and Description |
|---|---|
private static MailboxBackEnd |
Registration.ConstrainableRegistration.constrainServer(MailboxBackEnd server,
MethodConstraints methodConstraints)
Returns a copy of the server proxy with the specified client
constraints and methods mapping.
|
private static MailboxBackEnd |
MailboxProxy.ConstrainableMailboxProxy.constrainServer(MailboxBackEnd mailbox,
MethodConstraints methodConstraints)
Returns a copy of the server proxy with the specified client
constraints and methods mapping.
|
private static MailboxBackEnd |
MailboxAdminProxy.ConstrainableMailboxAdminProxy.constrainServer(MailboxBackEnd server,
MethodConstraints constraints)
Returns a copy of the given server proxy having the client method
constraints that result after the specified method mapping is
applied to the given client method constraints.
|
private static MailboxBackEnd |
ListenerProxy.ConstrainableListenerProxy.constrainServer(MailboxBackEnd server,
MethodConstraints methodConstraints)
Returns a copy of the server proxy with the specified client
constraints and methods mapping.
|
(package private) static MailboxProxy |
MailboxProxy.create(MailboxBackEnd mailbox,
Uuid id)
Creates a mailbox proxy, returning an instance
that implements RemoteMethodControl if the server does too.
|
(package private) static MailboxAdminProxy |
MailboxAdminProxy.create(MailboxBackEnd mailbox,
Uuid id)
Creates a mailbox proxy, returning an instance
that implements RemoteMethodControl if the server does too.
|
(package private) static ListenerProxy |
ListenerProxy.create(Uuid id,
MailboxBackEnd server)
Creates a mailbox listener proxy, returning an instance
that implements RemoteMethodControl if the server does too.
|
(package private) static Registration |
Registration.create(Uuid id,
MailboxBackEnd server,
Lease lease)
Creates a mailbox registration proxy, returning an instance
that implements RemoteMethodControl if the server does too.
|
| Constructor and Description |
|---|
ListenerProxy.ConstrainableListenerProxy(MailboxBackEnd server,
Uuid id,
MethodConstraints methodConstraints)
Creates an instance of this class.
|
ListenerProxy(MailboxBackEnd ref,
Uuid regID)
Simple constructor
|
MailboxAdminProxy.ConstrainableMailboxAdminProxy(MailboxBackEnd server,
Uuid proxyID,
MethodConstraints methodConstraints)
Constructs a new
ConstrainableMailboxAdminProxy
instance. |
MailboxAdminProxy(MailboxBackEnd server,
Uuid serviceProxyID)
Simple constructor.
|
MailboxProxy.ConstrainableMailboxProxy(MailboxBackEnd mailbox,
Uuid uuid,
MethodConstraints methodConstraints)
Creates an instance of this class.
|
MailboxProxy(MailboxBackEnd mailbox,
Uuid proxyID)
Convenience constructor.
|
ProxyVerifier(MailboxBackEnd serverProxy,
Uuid proxyID)
Returns a verifier for the smart proxies of the specified Mercury server
proxy.
|
Registration.ConstrainableRegistration(Uuid id,
MailboxBackEnd server,
Lease lease,
MethodConstraints methodConstraints)
Creates an instance of this class.
|
Registration(Uuid id,
MailboxBackEnd srv,
Lease l)
Convenience constructor
|
RemoteEventIteratorImpl(Uuid id,
Uuid regId,
MailboxBackEnd srv,
Collection evts)
Convenience constructor
|
Copyright 2007-2013, multiple authors.
Licensed under the Apache License, Version 2.0, see the NOTICE file for attributions.


#include <cmsis-plus/posix-io/types.h>
Go to the source code of this file.
Functions | |
| int | _close_r (void *ptr, int fildes) |
| int | _execve_r (void *ptr, const char *path, char *const argv[], char *const envp[]) |
| int | _fcntl_r (void *ptr, int fildes, int cmd, int arg) |
| pid_t | _fork_r (void *ptr) |
| int | _fstat_r (void *ptr, int fildes, struct stat *buf) |
| pid_t | _getpid_r (void *ptr) |
| int | _gettimeofday_r (void *ptr, timeval *ptimeval, void *ptimezone) |
| int | _isatty_r (void *ptr, int fildes) |
| int | _kill_r (void *ptr, pid_t pid, int sig) |
| int | _link_r (void *ptr, const char *existing, const char *_new) |
| off_t | _lseek_r (void *ptr, int fildes, off_t offset, int whence) |
| int | _mkdir_r (void *ptr, const char *path, mode_t mode) |
| int | _open_r (void *ptr, const char *path, int oflag, int mode) |
| ssize_t | _read_r (void *ptr, int fildes, void *buf, size_t nbyte) |
| int | _rename_r (void *ptr, const char *oldfn, const char *newfn) |
| int | _stat_r (void *ptr, const char *path, struct stat *buf) |
| clock_t | _times_r (void *ptr, tms *buf) |
| int | _unlink_r (void *ptr, const char *name) |
| pid_t | _wait_r (void *ptr, int *stat_loc) |
| ssize_t | _write_r (void *ptr, int fildes, const void *buf, size_t nbyte) |
| int _close_r | ( | void * | ptr, |
| int | fildes | ||
| ) |
Definition at line 43 of file c-newlib-reent.cpp.
| int _execve_r | ( | void * | ptr, |
| const char * | path, | ||
| char *const | argv[], | ||
| char *const | envp[] | ||
| ) |
Definition at line 49 of file c-newlib-reent.cpp.
| int _fcntl_r | ( | void * | ptr, |
| int | fildes, | ||
| int | cmd, | ||
| int | arg | ||
| ) |
Definition at line 56 of file c-newlib-reent.cpp.
| pid_t _fork_r | ( | void * | ptr | ) |
Definition at line 62 of file c-newlib-reent.cpp.
| int _fstat_r | ( | void * | ptr, |
| int | fildes, | ||
| struct stat * | buf | ||
| ) |
Definition at line 73 of file c-newlib-reent.cpp.
| pid_t _getpid_r | ( | void * | ptr | ) |
Definition at line 80 of file c-newlib-reent.cpp.
| int _gettimeofday_r | ( | void * | ptr, |
| timeval * | ptimeval, | ||
| void * | ptimezone | ||
| ) |
Definition at line 86 of file c-newlib-reent.cpp.
| int _isatty_r | ( | void * | ptr, |
| int | fildes | ||
| ) |
Definition at line 92 of file c-newlib-reent.cpp.
| int _kill_r | ( | void * | ptr, |
| pid_t | pid, | ||
| int | sig | ||
| ) |
Definition at line 98 of file c-newlib-reent.cpp.
| int _link_r | ( | void * | ptr, |
| const char * | existing, | ||
| const char * | _new | ||
| ) |
Definition at line 104 of file c-newlib-reent.cpp.
| off_t _lseek_r | ( | void * | ptr, |
| int | fildes, | ||
| off_t | offset, | ||
| int | whence | ||
| ) |
Definition at line 110 of file c-newlib-reent.cpp.
| int _mkdir_r | ( | void * | ptr, |
| const char * | path, | ||
| mode_t | mode | ||
| ) |
Definition at line 116 of file c-newlib-reent.cpp.
| int _open_r | ( | void * | ptr, |
| const char * | path, | ||
| int | oflag, | ||
| int | mode | ||
| ) |
Definition at line 122 of file c-newlib-reent.cpp.
| ssize_t _read_r | ( | void * | ptr, |
| int | fildes, | ||
| void * | buf, | ||
| size_t | nbyte | ||
| ) |
Definition at line 128 of file c-newlib-reent.cpp.
| int _rename_r | ( | void * | ptr, |
| const char * | oldfn, | ||
| const char * | newfn | ||
| ) |
Definition at line 134 of file c-newlib-reent.cpp.
| int _stat_r | ( | void * | ptr, |
| const char * | path, | ||
| struct stat * | buf | ||
| ) |
Definition at line 145 of file c-newlib-reent.cpp.
| clock_t _times_r | ( | void * | ptr, |
| tms * | buf | ||
| ) |
Definition at line 152 of file c-newlib-reent.cpp.
| int _unlink_r | ( | void * | ptr, |
| const char * | name | ||
| ) |
Definition at line 158 of file c-newlib-reent.cpp.
| pid_t _wait_r | ( | void * | ptr, |
| int * | stat_loc | ||
| ) |
Definition at line 164 of file c-newlib-reent.cpp.
| ssize_t _write_r | ( | void * | ptr, |
| int | fildes, | ||
| const void * | buf, | ||
| size_t | nbyte | ||
| ) |
Definition at line 170 of file c-newlib-reent.cpp.


This check finds Pods that request more than 6 CPU.
- Why is this a problem?
-
aPod VM(s) all have 10 CPU in total. Pods that request more than 6 CPU will have
difficulties getting scheduled due to the number of DaemonSet (logging, monitoring,
etc.) already running on all nodes.
- How to fix?
-
Consider scaling by number of Pods (don't use a single Pod). You can also consider
deploying to other clusters (i.e Scaleout) instead of Baremetal control plane.


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The Evothings Viewer app ships with selected Cordova plugins, which are listed below.
Evothings also provides a number of JavaScript libraries for IoT, built on top of the Cordova plugins.
Below you find API documentation for plugins and libraries.
Evothings Viewer comes pre-packaged with the following Cordova Plugins.
Note that the JavaScript source files for the plugins are packaged into Evothings Viewer. You don't need to explicitly include these files in your HTML code, they are included automatically with cordova.js.
Evothings JavaScript libraries provide essential functionality for IoT enabled mobile apps:
Include these libraries using a script tag in the HTML code, or load them asynchronously using the evothings.loadScript() function.
When using a library that asynchronously includes another library using evothings.loadScript() it is good practice to always wait for all libraries to have loaded before calling any library functions. This is typically done in the Cordova 'deviceready' event handler. Here is an example:
function initialise() { // All async scripts are loaded, the app is // ready to be initialised. } document.addEventListener( 'deviceready', function() { evothings.scriptsLoaded(initialise) })
Browse the JSDoc generated API documentation for the Evothings JavaScript libraries to learn more.
The source code for the libraries is found on GitHub: https://github.com/evothings/evothings-libraries
Some of the JavaScript libraries are written to communicate with Arduino sketches. The Arduino source code is found here: https://github.com/evothings/evothings-libraries/tree/master/arduino


Created by SCIP - The University of Melbourne's first digital informatics platform supporting research in the Humanities, Arts and the Social Sciences.
web: - https://scip.unimelb.edu.au | twitter: - @SCIPUniMelb


@* * Copyright 2023 HM Revenue & Customs * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. *@ @import uk.gov.hmrc.govukfrontend.views.html.components._ @import controllers.uniform.{Cr05AddPropertyWebTell, Cr05CommonWebTell, Cr05SubmissionBuilderWebTell} @import journey.UniformJourney.Cr05SubmissionBuilder @import ltbs.uniform.UniformMessages @this( summaryList: GovukSummaryList ) @(cr05Submission: Cr05SubmissionBuilder, messages: UniformMessages[Html]) @cr05Submission.cr05CommonSection.map { cs =>


.
About Me!
Hello. My name is Daniel. I am the rightful heir to the throne of England. I will someday reclaim my title.
Five Little Known Facts About Me
- I once conquered the island nation of Australia.
- I domesticated the first dog.
- I lived three years on nothing but unpopped popcorn and Zima light
- I own both the first and last Zune ever created.
- I've never been to Spain, but I kind of like the music.
Look Upon My Visage and Despair
This is me.


Secure PL/SQL
As explained in the article about SQL injection attacks against PL/SQL, it is possible to create procedures vulnerable to SQLIA. This article details how you can secure PL/SQL code against SQL injections by making only a few programming changes.
Bind Variables
Bind parameters are by far the best way to protect your PL/SQL code against SQL injection vulnerabilities. In short, binding the variables of a procedure will provide great performance gain in addition to be totally secure. It is the equivalent of parameterized stored procedures. Here is an example of secure PL/SQL code which uses bind arguments:
Bind variables with EXECUTE IMMEDIATE.
CREATE OR REPLACE PROCEDURE testBind(vname IN VARCHAR2) AS
BEGIN
EXECUTE IMMEDIATE 'UPDATE products set price = price-1 where name = :1' USING vname;
COMMIT;
END;
The same logic is applied when using bind variables with dynamic cursors. Below is a secured version of an example presented in the article about PL/SQL attacks:
Bind variables with dynamic cusor.
CREATE OR REPLACE PROCEDURE putlineDesc ( vname IN VARCHAR2 ) AS
TYPE rcursor IS REF CURSOR;
cur rcursor;
vdesc VARCHAR2(1000);
vsql VARCHAR2(4000);
BEGIN
vsql := 'SELECT CUST_LAST_NAME FROM DEMO_CUSTOMERS WHERE CUST_FIRST_NAME=:1';
OPEN cur FOR vsql USING vname;
LOOP
FETCH cur INTO vdesc;
EXIT WHEN cur%NOTFOUND;
dbms_output.put_line(vdesc);
END LOOP;
CLOSE cur;
END;
In the two last examples,we explicitly indicate that we want to use bind variables.
Automated Bind Variables
To simplify developers' job but also to improve performance, PL/SQL takes care of using bind variables everywhere it can even if it is not explicitly indicated. Therefore, every reference to a PL/SQL variable is in fact a bind variable. Below is an example of such case.
PL/SQL is protected because variable reference is equivalent to bind variable.
CREATE OR REPLACE PROCEDURE plusTenPrice(vname IN VARCHAR2) AS
BEGIN
UPDATE products
SET price = price + 10
WHERE name = vname;
COMMIT;
END;
It is a great security enhancement but it does not change the fact that programmers will still have to be really careful when building dynamic queries within PL/SQL code.
Sanitize Input
The other way to secure the code would be to sanitize all input like covered in the article about input sanitization. Because all PL/SQL parameters are defined with a fixed data type, only text (VARCHAR) parameters can be vulnerable. Consequently, they are the only parameters that must be validated. The sanitazation can be done in the API code or within the PL/SQL code, but principle is the same.
Escaping Quotes
The first step to secure string parameters is to escape single quotes. It can be done by doubling them as shown below.
Escaping single quotes in PL/SQL.
vsecure := replace(param, '''', '''''');
An equivalent and less confusing version of the last replace.
vsecure := replace(param, CHR(39), CHR(39)||CHR(39));
Most cases will then be secured. However you might need to replace wildcards.
Wildcards
Oracle only uses two wildcards; characters “%” and “_”. When user input gets integrated with the LIKE operator, it is strongly recommended to escape those characters. It can be done by adding a chosen character before those wildcards and by adding an ESCAPE clause at the end of the query. The ESCAPE clause specifies the escape character used in the query (it can be any character). A common example would be as follows:
Escaping wildcards in PL/SQL (given a quote escaped variable "param").
vsecure := replace(param, '\', '\\');
vsecure := replace(vsecure, '_', '\_');
vsecure := replace(vsecure, '%', '\%');
vsql := 'SELECT description FROM product WHERE name LIKE ''' || vsecure || ''' ESCAPE ''\''';
In this case, the escape character is the backslash (\).
DBMS_ASSERT
Since 10g version, Oracle provide the DBMS_ASSERT package. It contains functions that can be used to validate user input. Even if the data source is considered as trusted, it is recommended to always use these functions when building dynamic queries. Here's a quick overview of this package's functions:
NOOP - Returns string without validation (should never be used to secure against SQL injections).
ENQUOTE_LITERAL - Enquotes a string literal and makes sure no individual single quote are found.
ENQUOTE_NAME - Encloses a name in double quotes.
QUALIFIED_SQL_NAME - Verifies that the input string is a qualified SQL name.
SCHEMA_NAME - Verifies that the input string is an existing schema name.
SIMPLE_SQL_NAME - Verifies that the input string is a simple SQL name.
SQL_OBJECT_NAME - Verifies that the input parameter string is a qualified SQL identifier of an existing SQL object.
Examples below present a successful and a failed validation. In reality, validation should be done on variables or parameters but a literal string is used for demonstration purpose. Both examples are similar, but the first one is SQL injection safe. It could represent the value of a correctly sanitized malicious parameter.
Validating correct input.
SELECT description FROM products WHERE name=DBMS_ASSERT.ENQUOTE_LITERAL('abc'''' OR 1=1--');
Value returned.
ORA-06502: PL/SQL: numeric or value error
Now the failed validation (SQL Injection attempt).
Validating incorrect input (Contains an individual single quote).
SELECT description FROM products WHERE name=DBMS_ASSERT.ENQUOTE_LITERAL('abc'' OR 1=1--');
Error returned.
ORA-06502: PL/SQL: numeric or value error
As you can see, in the second example an error is thrown and the PL/SQL script would stop where the ENQUOTE_LITERAL function was called.
Reference
If you want more information about creating secure PL/SQL code, you might be interested by this Oracle's white paper. It is one of the best reference about the topic.


{% extends "viewpoint/viewpoint_base.html" %} {% block content %}
All hail the cool blog!
By {{ object.author.first_name }} {{ object.author.last_name }}


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public interface BeanCollection<E>
Lazy loading capable Maps, Lists and Sets.
This also includes the ability to listen for additions and removals to or from the Map Set or List. The purpose of gathering the additions and removals is to support persisting ManyToMany objects. The additions and removals become inserts and deletes from the intersection table.
Technically this is NOT an extension of java.util.Collection. The reason being that java.util.Map is not a Collection. I realise this makes this name confusing so I apologise for that.
| Nested Class Summary | |
|---|---|
static class |
BeanCollection.ModifyListenMode
|
| Field Summary | |
|---|---|
static int |
DEFAULT
The default state (CacheStrategy readOnly can be applied). |
static int |
READONLY
Bean is READ ONLY (not editable). |
static int |
SHARED
Read Only immutable state and can't be made editable (in cache and sharable). |
| Method Summary | |
|---|---|
void |
backgroundFetchWait()
Wait for the fetch to complete. |
void |
backgroundFetchWait(long wait,
TimeUnit timeUnit)
Wait for the fetch to complete with a given timeout. |
boolean |
checkEmptyLazyLoad()
Check after the lazy load that the underlying collection is not null (handle case where join to many not outer). |
Object |
getActualCollection()
Returns the underlying List Set or Map object. |
Collection<E> |
getActualDetails()
Returns the underlying details as an iterator. |
ExpressionList<?> |
getFilterMany()
Return the filter (if any) that was used in building this collection. |
int |
getLoaderIndex()
Return the index position of this collection in the lazy/query loader. |
Set<E> |
getModifyAdditions()
Return the list of objects added to the list set or map. |
Set<E> |
getModifyRemovals()
Return the list of objects removed from the list set or map. |
Object |
getOwnerBean()
Return the bean that owns this collection. |
String |
getPropertyName()
Return the bean property name this collection represents. |
boolean |
hasMoreRows()
Set to true if maxRows was hit and there are actually more rows available. |
void |
internalAdd(Object bean)
Add the bean to the collection. |
boolean |
isEmpty()
Return true if the List Set or Map is empty. |
boolean |
isFinishedFetch()
Returns true if the fetch has finished. |
boolean |
isPopulated()
return true if there are real rows held. |
boolean |
isReadOnly()
Return true if the collection should be treated as readOnly and no elements can be added or removed etc. |
boolean |
isSharedInstance()
Return true if this collection is owned by a sharedInstance. |
void |
modifyAddition(E bean)
Add an object to the additions list. |
void |
modifyRemoval(Object bean)
Add an object to the deletions list. |
void |
modifyReset()
Reset the set of additions and deletions. |
void |
setBackgroundFetch(Future<Integer> future)
Set when this collection is being loaded via a background thread. |
void |
setBeanCollectionTouched(BeanCollectionTouched notify)
Set a listener to be notified when the BeanCollection is first touched. |
void |
setFilterMany(ExpressionList<?> filterMany)
Set the filter that was used in building this collection. |
void |
setFinishedFetch(boolean finishedFetch)
Set to true when a fetch has finished. |
void |
setHasMoreRows(boolean hasMoreRows)
Set to true when maxRows is hit but there are actually more rows available. |
void |
setLoader(int beanLoaderIndex,
BeanCollectionLoader beanLoader)
Set the loader that will be used to lazy/query load this collection. |
void |
setModifyListening(BeanCollection.ModifyListenMode modifyListenMode)
Set modify listening on or off. |
void |
setReadOnly(boolean readOnly)
Set to true if you want the BeanCollection to be treated as read only. |
void |
setSharedInstance()
Set when this collection is owned by a sharedInstance. |
int |
size()
Return the number of elements in the List Set or Map. |
| Field Detail |
|---|
static final int DEFAULT
static final int READONLY
static final int SHARED
| Method Detail |
|---|
Object getOwnerBean()
String getPropertyName()
int getLoaderIndex()
Used for batch loading of collections.
boolean checkEmptyLazyLoad()
That is, if the collection was not loaded due to filterMany predicates etc then make sure the collection is set to empty.
ExpressionList<?> getFilterMany()
This is so that the filter can be applied on refresh.
void setFilterMany(ExpressionList<?> filterMany)
void setBackgroundFetch(Future<Integer> future)
Refer to Query.setBackgroundFetchAfter(int)
void backgroundFetchWait(long wait, TimeUnit timeUnit)
Refer to Query.setBackgroundFetchAfter(int)
void backgroundFetchWait()
Refer to Query.setBackgroundFetchAfter(int)
boolean isSharedInstance()
That is, return true if it is a Many property of a bean in the cache.
void setSharedInstance()
That is, it is a Many property on a bean in the cache.
void setBeanCollectionTouched(BeanCollectionTouched notify)
void setLoader(int beanLoaderIndex, BeanCollectionLoader beanLoader)
void setReadOnly(boolean readOnly)
boolean isReadOnly()
void internalAdd(Object bean)
This is disallowed for BeanMap.
Object getActualCollection()
int size()
boolean isEmpty()
Collection<E> getActualDetails()
Note that for maps this returns the entrySet as we need the keys of the map.
boolean hasMoreRows()
Can be used by client code that is paging through results using setFirstRow() setMaxRows(). If this returns true then the client can display a 'next' button etc.
void setHasMoreRows(boolean hasMoreRows)
boolean isFinishedFetch()
void setFinishedFetch(boolean finishedFetch)
boolean isPopulated()
void setModifyListening(BeanCollection.ModifyListenMode modifyListenMode)
This is required only for ManyToMany collections. The additions and deletions are used to insert or delete entries from the intersection table. Otherwise modifyListening is false.
void modifyAddition(E bean)
This will potentially end up as an insert into a intersection table for a ManyToMany.
void modifyRemoval(Object bean)
This will potentially end up as an delete from an intersection table for a ManyToMany.
Set<E> getModifyAdditions()
Set<E> getModifyRemovals()
void modifyReset()
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COVID-19 is a pandemic that has spread across the world -- including to Georgia. To show how coronavirus is impacting Georgia we visualise daily data collated by the New York Times from local health authorities. The most recent data and more visualisations can be found on the Georgia DPH daily status website. The first recorded case of COVID-19 was made in Fulton county in early March. Shortly after, a cluster of cases was discovered in Dougherty county -- thought to have spread amongst a large funeral gathering. Since then, COVID-19 has been transmitted across many communities in the state.
It is important to note that this visualisation only serves as a proxy for actual cases in Georgia, yet despite limitations the data is still useful. New data is reflective of tests carried out several days before the recording date due to the time it takes to perform diagnostic tests. It may take several days for those infected to show symptoms that would lead them to seek testing, adding a further lag. Additionally, many infectious people with COVID-19 may have no symptoms, and therefore will be less likely to seek testing. The availability and accessibility of testing also affects the ability to detect COVID-19 prevalence. Ascertaining the true scale of the number of cases is a challenge that will require large-scale testing. Modelling efforts suggest that there could be 5-10x more cases than those reported.
To visualise this dataset we choose to use a log-scale as cases are expected to increase exponentially. For example, if each infectious person were to infect one additional person per day the number of infected people would double every day - a characteristic of exponential growth. By using a log-scale it is possible to look at spread across magnitudes, rather than just those counties with the largest recorded numbers.
Visualisations created by Stephen Beckett with advice from the Weitz Group and the Friendly Cities Lab at Georgia Tech.
Click here to find out more about Georgia Tech's research into COVID-19.
|


| North Carolina State University, Raleigh, NC | Anticipated May 2017 |
| Master of Science, Computer Networking | GPA: 3.95 |
| Sardar Patel Institute of Technology, University of Mumbai, India | July 2013 |
| Bachelor of Engineering, Electronics and Telecommunications | GPA: 3.60 |


Shahid Kapoor Reveals His Reaction While Watching Nani's 'Jersey': 'I Cried Four Times'
by Madhuri VShahid Kapoor's last release, 'Kabir Singh' turned out to be a huge commercial success at the box office. The film was a Hindi remake of Vijay Deverakonda's 'Arjun Reddy'. Now, the actor is all set to star in yet another remake. Shahid will be stepping into South actor Nani's shoes for the Hindi version of the Telugu hit 'Jersey'.
Shahid's film will be helmed by Gowtam Tinnanauri, who helmed the original movie as well. The movie revolves around a talented but failed cricketer, who decides to return to the field in his late 30s, driven by the desire to represent the Indian cricket team and fulfil his son's wish for a jersey.
Recently at the red carpet of the Star Screen Awards, Shahid Kapoor opened up about the Hindi remake of the film and here's what he had to say.
Shahid Kapoor Reveals Why He Took Up The Film
The 'Kabir Singh' actor told reporters, "I related a lot with the story. Sometimes I used to wonder if I should try something else because no film of mine was going blockbuster. There comes a time in everyone's life when you feel 'why is it not happening to me? Have I done something wrong?" (sic)
What Kept Shahid Going Through The Tough Phase?
The actor said he eventually realised one should always continue doing what is close to heart, "irrespective of the scale of success."
Shahid Didn't Plan To Do A Remake After 'Kabir Singh' But...
"I wanted to do an original film so that people don't think I'm doing only remakes. But when I saw the film, it touched my heart. I cried four times while watching it. The character isn't like Kabir Singh. He's a quiet, introvert man but his intensity and journey was inspiring for me," the actor told reporters.
The Actor Wanted To Take This Story To People For This Reason
The actor further added, "I felt I should take this story to people because even I have been through weak moments when I used to feel 'Should I try something else? It's not happening here. But acting is the only thing I know and love."
Shahid Is Nervous To Begin Work On Jersey
"After 'Kabir Singh', it feels like 'What will be the right film? What will be the expectations of the audience? If I can match those expectations because people have loved it so much. I've never got so much love before so, I really don't know," said the star.
Pankaj Kapur To Re-Unite With Son Shahid Kapoor For 'Jersey'
Did Rashmika Mandanna Miss Out On Jersey Hindi Remake For Being Pricey? Actress Reacts


Once upon a time, back when there wasn't any footprints onthe moon, some farsighted folks decided to see whether they could coonect several major computer networks. I'll spare you the names and stories (there are plenty of both), but the eventual results was the "mother of all networks", which we call "the internet".
Until 1990, accessing information through the Internet was a rather technical affair. It was so hard, in fact, that even Ph.D-holding physicists were often frustrated when trying to swap data. One such physicist, the now-famous (and knighted) Sir Tim Berners-Lee, cooked up a way to easily cross-reference text on the Internet through hypertext link.
This wasn't a new idea, but his simple Hypertext Markup Language (HTML) managed to thrive while more ambitious hypertext projects floundered. Hypertext originally meant text stored in electronic form with cross-reference links between pages. It is now a broader term that refers to just about any object (text, images, files, etc.) that can be linked to other objects. Hypertext Markup Language is a language for describing how text, graphics, and files containing other information are organized and linked.
By 1993, only 100 or so computers throughout the world were equipped to serve up HTML pages. Those interlink pages were dubbed the Wolrd Wide Web (WWW), and several web browser programs had been written to enable people to view web pages. Because of the growing popularity of the Web, a few programmers soon wrote web browsers that could view graphical images along with text. From that point forward, the continued development of web browser software and the standardization of the HTML--and XHTML--languages have led us to the world we live in today, one in which more than half a billion websires serve billions of text and multimedia files.


JavaScript & jQuery
Note: to run this form, don't run it through Visual Studio, run it from Windows Explorer.


Donut Delights was started in 1971 by Melvin Furballski, an immigrant baker from the far east coast of Poland. Known far and wide for his delicate pastries, Melvin fled his homeland in search of a better life for his family. In 1970 he landed in New York City and by chance he found an open seat on a bus heading west.When an unexpected mechanical failure forced a three day delay in Champaign, Illinois, Furballski saw the need for a donut shop, so he decided to stay and make a new life for himself in Urbana, Illinois. With only one hundred dollars to his name, he found an abandoned breadshop and within two days he had one of a kind donuts flying off the racks faster than he could bake them and things have never slowed down. Now you can find that same great donut recipe plus dozens more still being made with the same love and care as when Donut Delights first opened.
Subscribe to our newletter for the latest on our seasonal offerings and special events.
Copyright © 2016 by Suk Lee. All rights reserved. This page is optimized for 1366 x 768 or a higher screen.


Welcome to the Premium Snow Removal homepage!
You will be able to view the avalibility for the company and schedule a crew to help you shovel your snow.
Error: report could not be obtained


#!/usr/bin/env python
# -*- coding: utf-8 -*-
from datetime import datetime, timezone, timedelta
from pathlib import Path
from covsirphy.util.term import Term
from covsirphy.cleaning.jhu_data import JHUData
from covsirphy.cleaning.japan_data import JapanData
from covsirphy.cleaning.oxcgrt import OxCGRTData
from covsirphy.cleaning.population import PopulationData
from covsirphy.cleaning.pyramid import PopulationPyramidData
from covsirphy.cleaning.covid19datahub import COVID19DataHub
from covsirphy.cleaning.linelist import LinelistData
from covsirphy.cleaning.pcr_data import PCRData
from covsirphy.cleaning.vaccine_data import VaccineData
[docs]class DataLoader(Term):
"""
Download the dataset and perform data cleaning.
Args:
directory (str or pathlib.Path): directory to save the downloaded datasets
update_interval (int): update interval of the local datasets
Note:
GitHub datasets will be always updated because headers of GET response
does not have 'Last-Modified' keys.
If @update_interval hours have passed since the last update of local datasets,
updating will be forced when updating is not prevented by the methods.
Examples:
>>> # Setup
>>> import covsirphy as cs
>>> data_loader = cs.DataLoader("input")
>>> # JHU data: the number of cases
>>> jhu_data = data_loader.jhu()
>>> print(jhu_data.citation)
...
>>> print(type(jhu_data.cleaned()))
<class 'pandas.core.frame.DataFrame'>
>>> # The number of cases in Japan
>>> jpn_data = data_loader.japan()
>>> print(jpn_data.citation)
...
>>> print(type(jpn_data.cleaned()))
<class 'pandas.core.frame.DataFrame'>
>>> # Population values
>>> population_data = data_loader.population()
>>> print(population_data.citation)
...
>>> print(type(population_data.cleaned()))
<class 'pandas.core.frame.DataFrame'>
>>> # OxCGRT: Government responses
>>> oxcgrt_data = data_loader.oxcgrt()
>>> print(oxcgrt_data.citation)
...
>>> print(type(oxcgrt_data.cleaned()))
<class 'pandas.core.frame.DataFrame'>
>>> # Citation list of COVID-19 Data Hub
>>> print(data_loader.covid19dh_citation)
...
"""
GITHUB_URL = "https://raw.githubusercontent.com"
def __init__(self, directory="input", update_interval=12):
# Directory
try:
self.dir_path = Path(directory)
except TypeError:
raise TypeError(
f"@directory should be a path-like object, but {directory} was applied.")
self.update_interval = self._ensure_natural_int(
update_interval, name="update_interval", include_zero=True)
# Create the directory if not exist
self.dir_path.mkdir(parents=True, exist_ok=True)
# COVID-19 Data Hub
self.covid19dh = None
# Cache instances
self._linelist_data = None
@staticmethod
def _last_updated_local(path):
"""
Return the date last updated of local file/directory.
Args:
path (str or pathlibPath): name of the file/directory
Returns:
(datetime.datetime): time last updated (UTC)
"""
m_time = Path(path).stat().st_mtime
date = datetime.fromtimestamp(m_time)
return date.astimezone(timezone.utc).replace(tzinfo=None)
def _download_necessity(self, filename):
"""
Return whether we need to get the data from remote servers or not,
comparing the last update of the files.
Args:
filename (str): filename of the local file
Returns:
(bool): whether we need to get the data from remote servers or not
Note:
If the last updated date is unknown, returns True.
If @self.update_interval hours have passed and the remote file was updated, return True.
"""
if not Path(filename).exists():
return True
date_local = self._last_updated_local(filename)
time_limit = date_local + timedelta(hours=self.update_interval)
return datetime.now() > time_limit
def _covid19dh(self, name, basename="covid19dh.csv", verbose=True):
"""
Return the datasets of COVID-19 Data Hub.
Args:
name (str): name of dataset, "jhu", "population" or "oxcgrt"
basename (str): basename of CSV file to save records
verbose (int): level of verbosity
Note:
If @verbose is 2, detailed citation list will be shown when downloading.
If @verbose is 1, how to show the list will be explained.
Citation of COVID-19 Data Hub will be set as JHUData.citation etc.
Returns:
covsirphy.CleaningBase: the dataset
"""
filename, force = self.dir_path.joinpath(basename), False
if self.covid19dh is None:
self.covid19dh = COVID19DataHub(filename=filename)
force = self._download_necessity(filename)
return self.covid19dh.load(name=name, force=force, verbose=verbose)
@property
def covid19dh_citation(self):
"""
Return the list of primary sources of COVID-19 Data Hub.
"""
if self.covid19dh is None:
self._covid19dh(name="jhu", verbose=0)
return self.covid19dh.primary
[docs] def jhu(self, basename="covid19dh.csv", local_file=None, verbose=1):
"""
Load the dataset regarding the number of cases using local CSV file or COVID-19 Data Hub.
Args:
basename (str or None): basename of the file to save the data
local_file (str or None): if not None, load the data from this file
verbose (int): level of verbosity
Note:
If @verbose is 2, detailed citation list will be shown when downloading.
If @verbose is 1, how to show the list will be explained.
Citation of COVID-19 Data Hub will be set as JHUData.citation.
Returns:
covsirphy.JHUData: dataset regarding the number of cases
"""
if local_file is not None:
return JHUData(filename=local_file)
# Retrieve JHU data from COVID-19 Data Hub
jhu_data = self._covid19dh(
name="jhu", basename=basename, verbose=verbose)
# Replace Japan dataset with the government-announced data
japan_data = self.japan()
jhu_data.replace(japan_data)
return jhu_data
[docs] def population(self, basename="covid19dh.csv", local_file=None, verbose=1):
"""
Load the dataset regarding population values using local CSV file or COVID-19 Data Hub.
Args:
basename (str or None): basename of the file to save the data
local_file (str or None): if not None, load the data from this file
verbose (int): level of verbosity
Note:
If @verbose is 2, detailed citation list will be shown when downloading.
If @verbose is 1, how to show the list will be explained.
Citation of COVID-19 Data Hub will be set as PopulationData.citation.
Returns:
covsirphy.PopulationData: dataset regarding population values
"""
if local_file is not None:
return PopulationData(filename=local_file)
return self._covid19dh(name="population", basename=basename, verbose=verbose)
[docs] def oxcgrt(self, basename="covid19dh.csv", local_file=None, verbose=1):
"""
Load the dataset regarding OxCGRT data using local CSV file or COVID-19 Data Hub.
Args:
basename (str or None): basename of the file to save the data
local_file (str or None): if not None, load the data from this file
verbose (int): level of verbosity
Note:
If @verbose is 2, detailed citation list will be shown when downloading.
If @verbose is 1, how to show the list will be explained.
Citation of COVID-19 Data Hub will be set as OxCGRTData.citation.
Returns:
covsirphy.JHUData: dataset regarding OxCGRT data
"""
if local_file is not None:
return OxCGRTData(filename=local_file)
return self._covid19dh(name="oxcgrt", basename=basename, verbose=verbose)
[docs] def japan(self, basename="covid_japan.csv", local_file=None, verbose=1):
"""
Load the dataset of the number of cases in Japan.
https://github.com/lisphilar/covid19-sir/tree/master/data
Args:
basename (str): basename of the file to save the data
local_file (str or None): if not None, load the data from this file
verbose (int): level of verbosity
Returns:
covsirphy.CountryData: dataset at country level in Japan
"""
filename = local_file or self.dir_path.joinpath(basename)
force = self._download_necessity(filename=filename)
return JapanData(filename=filename, force=force, verbose=verbose)
[docs] def linelist(self, basename="linelist.csv", verbose=1):
"""
Load linelist of case reports.
https://github.com/beoutbreakprepared/nCoV2019
Args:
basename (str): basename of the file to save the data
verbose (int): level of verbosity
Returns:
covsirphy.CountryData: dataset at country level in Japan
"""
if self._linelist_data is None:
filename = self.dir_path.joinpath(basename)
force = self._download_necessity(filename=filename)
self._linelist_data = LinelistData(
filename=filename, force=force, verbose=verbose)
return self._linelist_data
[docs] def pcr(self, basename="covid19dh.csv", local_file=None,
basename_owid="ourworldindata_pcr.csv", verbose=1):
"""
Load the dataset regarding the number of tests and confirmed cases,
using local CSV file or COVID-19 Data Hub.
Args:
basename (str or None): basename of the file to save "COVID-19 Data Hub" data
local_file (str or None): if not None, load the data from this file
basename_owid (str): basename of the file to save "Our World In Data" data
verbose (int): level of verbosity
Note:
If @verbose is 2, detailed citation list will be shown when downloading.
If @verbose is 1, how to show the list will be explained.
Citation of COVID-19 Data Hub will be set as JHUData.citation.
Returns:
covsirphy.PCRData: dataset regarding the number of tests and confirmed cases
"""
if local_file is not None:
return PCRData(filename=local_file)
# Retrieve JHU data from COVID-19 Data Hub
pcr_data = self._covid19dh(
name="pcr", basename=basename, verbose=verbose)
# Update the values using "Our World In Data" dataset
owid_filename = self.dir_path.joinpath(basename_owid)
owid_force = self._download_necessity(filename=owid_filename)
pcr_data.use_ourworldindata(filename=owid_filename, force=owid_force)
# Replace Japan dataset with the government-announced data
japan_data = self.japan()
pcr_data.replace(japan_data)
return pcr_data
[docs] def vaccine(self, basename="ourworldindata_vaccine.csv", verbose=1):
"""
Load the dataset regarding vaccination.
https://github.com/owid/covid-19-data/tree/master/public/data
https://ourworldindata.org/coronavirus
Args:
basename (str): basename of the file to save the data
verbose (int): level of verbosity
Returns:
covsirphy.VaccineData: dataset regarding vaccines
"""
filename = self.dir_path.joinpath(basename)
force = self._download_necessity(filename=filename)
return VaccineData(filename=filename, force=force, verbose=verbose)
[docs] def pyramid(self, basename="wbdata_population_pyramid.csv", verbose=1):
"""
Load the dataset regarding population pyramid.
World Bank Group (2020), World Bank Open Data, https://data.worldbank.org/
Args:
basename (str): basename of the file to save the data
verbose (int): level of verbosity
Returns:
covsirphy.PopulationPyramidData: dataset regarding population pyramid
"""
filename = self.dir_path.joinpath(basename)
return PopulationPyramidData(filename=filename, force=False, verbose=verbose)


Dark Souls Modders Make Custom Map Breakthrough
by Alistair JonesThe Dark Souls modding community has made a major breakthrough that could bring player-made maps to the game. Last night, modder Dropoff uploaded a video documenting a test of the game’s first-ever custom map.
The community’s first offering is inspired by Crossfire, a multiplayer map from the original Half-Life. As a result, it’s relatively simplistic, and doesn’t really capture the fantasy setting of the Souls Games. According to modder Katalash on Reddit, however, it’s still a major breakthrough.
Previously, modders had worked out how to import models to the game, but had been unable to replicate the collision required to ensure the player didn’t fall through the map. Now, the community has used an old version of FromSoftware’s own modified version of physics engine Havok to generate a form of collision that works with Dark Souls: Prepare to Die Edition and Dark Souls 2.
While that makes for a map you can actually run around, there’s still a long way to go. Katalash goes on to explain that enemies will need their own tools to enable them to move around, so “while this is an exciting first step, [...] it will take some time before easily created custom maps are fully a thing.” So no fan-made remaster of Demon’s Souls for a while, then.


org.drip.sample.option
Classes
ATMTermStructureSpline
BlackHestonForwardOption
BrokenDateVolSurface
CustomVolSurfaceBuilder
DeterministicVolBlackScholes
DeterministicVolTermStructure
LocalVolatilityTermStructure
MarketSurfaceTermStructure
VanillaBlackNormalPricing
VanillaBlackScholesPricing


Joseph Sheedy
<EMAIL_ADDRESS>Git repository: https://github.com/UWPCE-PythonCert/Python300-SystemDevelopmentWithPython-Fall-2014
Λ, λ
Also known as an anonymous function or function literal, a lambda function is a function defined without being bound to an identifier
These definitions are equivalent:
add = lambda x,y : x+y
# OR
def add(x,y):
return x+y
Λ, λ
A function may return a reference to a newly defined function
This allows us to bind data to a function at runtime, creating a closure, which is a function or reference to a function which is bound to a "referencing environment" i.e. a local scope that can be referenced later from outside that scope.
def add_const_factory(y):
"""returns a function which adds the value y to the first argument"""
return lambda x: x+y
add_one = add_const_factory(1)
add_threeseventhreethreeseven = add_const_factory(37337)
print add_one(1)
print add_threeseventhreethreeseven(1)
print add_const_factory(1)(2)
l = [5,3,9,10,1]
# sorted() returns a new list
sorted_l = sorted(l)
# or in place with a list method
l.sort()
data = [
(1,9),
(2,2),
(3,0),
(37337, 10**9)
]
print sorted(data, key=lambda x: x[1])
print sorted(data, key=lambda x: x[0])
This lambda pattern is so common, shortcuts are provided in the operator module
itemgetter(2) will return x[2]. It can accept multiple arguments for multiple levels of sorting
attrgetter(attr) will return attr from the object passed to it
from operator import itemgetter, attrgetter
# itemgetter with one argument
itemgetter(1)([4,3,2])
3
# with two arguments
itemgetter(1,3)([5,3,4,9])
(3, 9)
# getting an attribute by name
imaginary_number = (2+3j)
attrgetter('imag')(imaginary_number)
Functional programming is a paradigm that treats computation as the evaluation of mathematical functions
Avoids state, which has debugging and performance implications
Contrasts with object oriented programming which models computation by objects which maintain state and interact via interfaces
By avoiding state, functional programming avoids side effects
The functools module is for higher-order functions: functions that act on or return other functions
In general, any callable object can be treated as a function for the purposes of this module.
A callable object is any with a __call__() method. Callability can be tested with the callable built-in:
In [3]: callable(callable)
Out[3]: True
In [4]: callable(callable(callable))
Out[4]: False
functools.partial(func[,*args][, **keywords]) - returns a function with args and keywords already applied
from functools import partial
basetwo = partial(int, base=2)
basetwo.__doc__ = 'Convert base 2 string to an int.'
basetwo('10010')
18
functools.reduce() - applies a function of two arguments cumulatively to the elements of a sequence
i.e. reduce(lambda x, y: x+y, xrange(6)) calculates ((((1+2)+3)+4)+5)
builtin functional programming helpers in Python:
In Python3, reduce has been downgraded from a builtin keyword, use functools.reduce() http://docs.python.org/3.0/library/functools.html#functools.reduce
data = [(1,1), (2,2), (3,4), (37337, 10**9)]
print map(lambda x: x[0]==x[1], data)
print filter(lambda x: x[0]==x[1], data)
print reduce(lambda x,y: (x[0]+y[0], x[1]+y[1]), data)
the itertools module contains a set of tools for building efficient operations on iterators
infinite iterators:
noninfinite iterators:
# chain together two iterators:
items = itertools.chain(xrange(10), FibIterator(10))
# sort the items for groupby:
sorted_items = sorted(items)
grouped_items = itertools.groupby(sorted_items)
for key, it in grouped_items:
items = "\t".join((str(x) for x in it))
print "%s: %s" % (key, items)
keyword arguments to functions can be given a default value. That value can be nearly anything.
# danger
def add_plus_one(values=[]):
"""adds the values in values together, plus 1"""
values.append(1)
return sum(values)
See examples/mutable.py
The default value of the keyword argument is created once, on function definition. Any calls to that function will reference a single object. So if the object gets modified, all calls to that function will observe that new value.
“Least Astonishment” in Python: which scope is the Mutable Default Argument in?
It comes simply from the fact that functions in Python are first-class objects, and not only a piece of code.
A function is an object being evaluated on its definition; default parameters are kind of "member data" and therefore their state may change from one call to the other - exactly as in any other object. (http://stackoverflow.com/a/1145781/958118)
This behavior can be useful, for instance in recursion or caching/memoization. But be careful!
A good description of the issue is at http://effbot.org/zone/default-values.htm
is the process of converting data structures into a format that can be transmitted or stored
The reverse process to reconstruct a stream of bytes to the original data structure is called deserialization.
Sometimes referred to as marshalling / unmarshalling in Python world, but the definitions are slightly different. Marshalling refers to transformation for the purposes of RPC
class Article(object):
def __init__(self, title=None, body=None, authors=None)
self.title = title
self.body = body
self.authors = authors
Serializing a simple class like this works well with pickle:
import pickle
from article import Article
article = Article(title="a title", body="a body", authors=["jimi"])
pickled_article = pickle.dumps(article, protocol=pickle.HIGHEST_PROTOCOL)
reconstituted_article = pickle.loads(pickled_article)
Note that the data and code are now entwined, so this isn't highly portable
pickle will raise PicklingError if an object can not be pickled (see examples/unpickleable.py)
The json module implements a similar API to pickle:
import json
from article import Article
article = Article(title="a title", body="a body", authors=["jimi"])
json_article = json.dumps(article)
TypeError: <article.Article object at 0x105728ad0> is not JSON serializable
json will serialize a dict just fine though. Try json.dumps(article.__dict__)
. The dictionary is portable, and can be used to initialize a new Article object on the other end:
import json
from article import Article
article = Article(title="a title", body="a body", authors=["jimi"])
json_article = json.dumps(article.__dict__)
# do something with our serialized object, write to disk, send over network..
article_dictionary = json.loads(json_article)
reconstituted_article = Article(**article_dictionary)
json will raise errors if it detects circular references (see examples/json_circular.py)
Extensible Markup Language (XML) defines a set of rules for encoding documents in a format that is both human- and machine-readable.
It's been around since about 1996, so all major platforms have good support
Has robust validation frameworks: Document Type Definition (DTD) and XML Schema Definition (XSD)
Subject to vulnerabilities. (For example examples/billion_lolz.py)
In the repository you'll find a random portion of the wikipedia database, found in examples/data/enwiki-latest-pages-articles1.xml-p000000010p000010000-shortened.bz2
Original source is here http://dumps.wikimedia.org/enwiki/latest/enwiki-latest-pages-articles1.xml-p000000010p000010000.bz2, but it's pretty big so we'll just use a subset of it.
We'll parse this using several of the tools presented.
The xml.sax package provides a number of modules which implement the Simple API for XML (SAX) interface for Python
A SAX application has three kinds of objects: readers, handlers, and input sources
Input sources provide the raw stream of XML bytes from a source such as a file or the network
Readers, also known as parsers, parse the stream into elements and generate events
Handlers handle the events generated by the reader to do useful work
xml.sax.handler defines 4 kinds of handlers:
The most important handler for getting your job done is xml.sax.handler.ContentHandler
To create your handler, just subclass ContentHandler
3 methods are necessary to override in order to get element data:
examples/wikipedia-sax.py creates a handler which logs the content of every <title> tag it encounters
Try running this to make sure it works
Now it's your turn.
The xml.dom package provides a number of modules which implement the Document Object Model API
A reference implementation is in xml.dom.minidom - Minimal DOM implementation
For creating partial documents there is xml.dom.pulldom
DOM is an RFC standard which minidom implements. If you've done DOM manipulation in Javascript, the methods will be familiar: createElement, getElementsByTagName, appendChild, ..
To get a reference to a Document object for your XML, just pass it to one of the parse methods:
xml.dom.minidom.parse(filename_or_file[, parser[, bufsize]])
xml.dom.minidom.parseString(string[, parser])
The optional parser argument is for passing a SAX2 parser object
You can also create a Document from scratch by calling a method on a "DOM Implementation" object:
from xml.dom.minidom import getDOMImplementation
impl = getDOMImplementation()
newdoc = impl.createDocument(None, "some_tag", None)
top_element = newdoc.documentElement
text = newdoc.createTextNode('Some textual content.')
top_element.appendChild(text)
Duplicate a node with node.cloneNode(deep) # True or False to specify a deep or shallow copy
Get a reference to a node's parent with node.parentNode
append a node to another with node.appendChild(element)
Create a new node with document.createElement('elementname')
examples/wikipedia-minidom.py creates a Document, then logs the content of every <title> tag it encounters
Try running this to make sure it works
Now it's your turn.
Integrated into Python 2.5, provides a more Pythonic API to the document, not tied to the DOM standard
Provides limited XPath support
xml.etree.cElementTree is a compatible C implementation
Parse a file with xml.etree.ElementTree.parse
Parse an XML string with xml.etree.ElementTree.fromstring
Write out an ElementTree with xml.etree.ElementTree.write(f) # filename or file object
A W3C specification for uniquely identifying elements and attributes in an XML document
Multiple namespaces can be included in one document
Namespace names are URIs, strings chosen for their uniqueness property. Nothing is implied about the data behind the URI.
XML namespace definitions are added to an element, and apply to all child elements. Thus they are usually applied to the root element. For instance, in our sample data the root element is:
<mediawiki xmlns="http://www.mediawiki.org/xml/export-0.8/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.mediawiki.org/xml/export-0.8/ http://www.mediawiki.org/xml/export-0.8.xsd" version="0.8" xml:lang="en" >
The namespace of an element is indicated by adding prefix: to the element, e.g.
<html:p>explicit html p tag</html:p >
In an Element tree, qualified names are stored fully qualified in "Clark's notation", which is a single string of the form {uri}local
, e.g. {http://www.mediawiki.org/xml/export-0.8/}page
When locating elements in a namespaced document, either pass the fully qualified name in the form above to find/findall/iterfind, or add the namespaces kwarg. e.g.
namespaces = {'xmlns': 'http://www.mediawiki.org/xml/export-0.8/'}
for title in root.findall('xmlns:page/xmlns:title', namespaces=namespaces):
examples/wikipedia-elementtree.py logs the content of every <title> tag it encounters
Try running this to make sure it works
Now it's your turn, do the same author counting as with SAX, but this time use ElementTree.
lxml is Python binding for the C libraries libxml2 and libxslt
Does not ship with Python
provides an interface similar to ElementTree
provides a SAX compliant API
has a focus on performance
/


Elementwise addition. More...
Functions | |
| AFAPI af_err | af_add (af_array *out, const af_array lhs, const af_array rhs, const bool batch) |
| C Interface to add two arrays. | |
| AFAPI array | operator+ (const array &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const bool &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const int &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const unsigned &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const char &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const unsigned char &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const long &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const unsigned long &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const long long &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const unsigned long long &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const double &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const float &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const cfloat &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const cdouble &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const bool &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const int &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const unsigned &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const char &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const unsigned char &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const long &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const unsigned long &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const long long &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const unsigned long long &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const double &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const float &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const cfloat &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const cdouble &rhs) |
| AFAPI array | operator+ (const short &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const unsigned short &lhs, const array &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const short &rhs) |
| Adds two arrays or an array and a value. | |
| AFAPI array | operator+ (const array &lhs, const unsigned short &rhs) |
Elementwise addition.
C Interface to add two arrays.
| [out] | out | sum of lhs and rhs |
| [in] | lhs | first input |
| [in] | rhs | second input |
| [in] | batch | specifies if operations need to be performed in batch mode |
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs
Adds two arrays or an array and a value.
| [in] | lhs | the left hand side value of the operand |
| [in] | rhs | the right hand side value of the operand |
lhs
and rhs


{# This template is used to display meetup.com event information via an ajax #} {% load humanize %}
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National Marathon Champions for Northern Ireland
Men (74 runnings) 01 May 2017 Belfast 2:42:02 Colum Gaile 02 May 2016 Belfast 2:42:41 Ben Morrow 04 May 2015 Belfast 2:24:52 Eddie McGinley 05 May 2014 Belfast 2:33:09 Joseph McAlister 06 May 2013 Belfast 2:32:31 Thomas Hughes-4 07 May 2012 Belfast 2:29:43 Thomas Hughes-3 02 May 2011 Belfast 2:33:16 Thomas Hughes-2 03 May 2010 Belfast 2:34:08 Richard Turkington 04 May 2009 Belfast 2:33:09 Alan McCullough-3 05 May 2008 Belfast 2:28:38 Thomas Hughes 07 May 2007 Belfast 2:31:36 Cathal O'Connell (IRL) 01 May 2006 Belfast 2:31:05 Alan McCullough-2 02 May 2005 Belfast 2:28:54 Alan McCullough 03 May 2004 Belfast 05 May 2003 Belfast 06 May 2002 Belfast 07 May 2001 Belfast 01 May 2000 Belfast 03 May 1999 Belfast May 1998 Belfast 05 May 1997 Belfast 2:20:17 John Ferrin-4 06 May 1996 Belfast 2:22:13 John Ferrin-3 May 1995 Belfast 2:18:42 John Ferrin-2 02 May 1994 Belfast 03 May 1993 Belfast 2:21:50 John Ferrin 04 May 1992 Belfast 06 May 1991 Belfast 07 May 1990 Belfast 1989 Belfast 2:22:28 Martin Deane-3 02 May 1988 Belfast 2:19:00 Thomas Hughes 04 May 1987 Belfast 2:19:24 Ricky Burke 05 May 1986 Belfast 2:16:05 Martin Deane-2 06 May 1985 Belfast 2:15:52 Martin Deane 07 May 1984 Belfast 02 May 1983 Belfast 2:20:14 Paul Craig 1982 Belfast 2:20:25 Gregory Hannon 1981 Belfast 1980 Belfast 1979 Belfast 1978 Belfast 13 Aug 1977 Belfast 2:26:53 Davy Nicholson 1976 Belfast 1975 Belfast 2:47:05 John Gilmore 1974 Belfast 25 Aug 1973 Belfast 2:26:28 John McLaughlin 01 Jul 1972 Belfast 2:22:27 Michael Teer-4 31 Jul 1971 Belfast 30 May 1970 Belfast 2:16:52 Michael Teer-3 21 Jun 1969 Belfast 2:17:37 Michael Teer-2 22 Jun 1968 Belfast 2:20:40 Michael Teer 10 Jun 1967 Belfast 2:31:34 Stanley Vennard-3 28 May 1966 Belfast 2:30:13 Stanley Vennard-2 29 May 1965 Belfast 2:28:35 Raymond Kirkland-3 30 May 1964 Belfast 2:49:06 Raymond Kirkland-2 17 Aug 1963 Belfast 2:36:44 Raymond Kirkland 09 Jun 1962 Belfast 2:30:20 Dave Smythe 01 Jul 1961 Belfast 3:09:17 E Beck 03 Sep 1960 Belfast 2:26:11 Stanley Vennard 27 Jun 1959 Belfast 2:36:27 John Dawson-2 07 Jun 1958 Belfast 2:37:42 James Todd 29 Jun 1957 Belfast 2:41:57 Robert Crossan-2 1956 Belfast 2:38:31 Robert Crossan 1955 Belfast 2:38:15 John Dawson 1954 Belfast John Henning-9 1953 Belfast John Henning-8 1952 Belfast John Henning-7 1951 Belfast John Henning-6 1950 Belfast John Henning-5 1949 Belfast John Henning-4 26 Jun 1948 Belfast 2:48:04 John Henning-3 07 Jun 1947 Belfast 2:39:51 John Henning-2 03 Aug 1946 Belfast 2:46:15 John Henning 1945 Belfast John Henning ? 1944 2:48:00 Tom Orr Non-champion winners 1957 2:39:58 Vincent Frazer-Walker (IRL)
Women (36 runnings)
01 May 2017 Belfast 2:41:46 Laura Graham-2
02 May 2016 Belfast 2:48:67 Laura Graham
04 May 2015 Belfast 3:01:11 Gerrie Short
05 May 2014 Belfast 2:58:22 Karen Alexander
06 May 2013 Belfast 3:00:29 Julie Balmer
07 May 2012 Belfast
02 May 2011 Belfast 3:07:10 Lisa Sturgeon
03 May 2010 Belfast 2:58:17 Maria McCambridge (IRL)
04 May 2009 Belfast 2:59:18 Suzanne McCormick-2
05 May 2008 Belfast 2:55:12 Helena Crossan (IRL)
07 May 2007 Belfast 2:57:57 Anne Paul (IRL)
01 May 2006 Belfast 3:19:51 Amanda Perry
02 May 2005 Belfast 3:04:47 Suzanne McCormick
03 May 2004 Belfast
05 May 2003 Belfast
06 May 2002 Belfast
07 May 2001 Belfast
01 May 2000 Belfast
03 May 1999 Belfast
May 1998 Belfast
05 May 1997 Belfast
06 May 1996 Belfast
May 1995 Belfast
02 May 1994 Belfast
03 May 1993 Belfast
04 May 1992 Belfast
06 May 1991 Belfast
07 May 1990 Belfast
1989 Belfast
02 May 1988 Belfast
04 May 1987 Belfast
05 May 1986 Belfast 2:43:26 Moira O'Neil-3
06 May 1985 Belfast 2:45:40 Moira O'Neil-2
07 May 1984 Belfast 2:53:54 Moira O'Neil
1983 Belfast
1982 Belfast
Notes: Refer to the Belfast Marathon page for non-champion race winners. In recent years, the NIR championship title was open to any runner, regardless of nationality with the exclusion of invited elite runners.
Most Titles
Men
(1944/2006)
9
John Henning
1946-54
Women (1982-2006)
3
Moira O'Neil
1984-86
Note: The above championships were held under the auspices of the Northern Ireland Athletics Association (NIAA) which was formed in 1937 after the IAAF suspended the National Athletic and Cycling Association (NACA) which had jurisdiction over all the counties of Ireland. NACA (All-Ireland) Championships continued to be held thru 1966 as well as All-Ireland Championships held under the joint auspices of the NIAA and the (Irish) Amateur Athletic Union (AAU), see National Marathon Champions for Ireland.
Last Updated on
04 May 2017
Contributors: Alex Wilson (28), Andy Milroy (4), Malcolm McCausland (17)


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DANGEROUS BEAUTY
A Film Review by James Berardinelli
RATING: *** OUT OF ****
United States, 1998 U.S. Release Date: 2/27/98 (wide) Running Length: 1:51 MPAA Classification: R (Nudity, sex, profanity, violence) Theatrical Aspect Ratio: 2.35:1
Cast: Catherine McCormack, Rufus Sewell, Oliver Platt, Moira Kelly, Fred Ward, Jacqueline Bisset, Jeroen Krabbe, Joanna Cassidy Director: Marshall Herskovitz Producers: Edward Zwick, Arnon Milchan, Sarah Caplan Screenplay: Jeannine Dominy based on THE HONEST COURTESAN by Margaret Rosenthal Cinematography: Bojan Bazelli Music: George Fenton U.S. Distributor: Warner Brothers
DANGEROUS BEAUTY is a lavish historical melodrama that has enough suds, sex, and flashes of flesh to appeal to soap opera-lovers and enough substance to attract those of a more intellectual bent. However, while the movie does more than pay lip service to themes of female empowerment and religious intolerance, the main focus is the kind of hopeless, star-crossed romance that gave WINGS OF THE DOVE flight. How do two young lovers, separated on their social terrain by a gulf of wealth and power, reconcile the hot reality of their passion with the cold truth that they can never marry?
DANGEROUS BEAUTY came into being using the title THE HONEST COURTESAN (which is also the name of Margaret Rosenthal's "true story" novel, upon which the film is based). That appellation was dropped for fear that audiences wouldn't know what it meant. However, not only is THE HONEST COURTESAN a more apt title, but it's a more provocative one. The words "dangerous beauty" mean very little, especially in connection with this film. In fact, a name like this sounds more apropos for a soft-core exploitation flick than a sumptuous tale of late-16th century Venice.
The time of DANGEROUS BEAUTY is the era in which Shakespeare lived and thrived, and the region of the world in which this story transpires was one of the Bard's favorite locales. As in many of Shakespeare's plays, the film makers have elected to have English-speaking actors play Italian characters. What's more, there are no silly accents. And, although the dialogue sounds more contemporary than archaic, the costumes, set design, and attitudes of the characters serve as powerful reminders that this is an historical tale.
In 1583 Venice, women were regarded as little more than possessions. Education and willfulness were negative traits, reserved only for those who plied their bodies for money. Marriage had nothing to do with love -- it was a contract made based exclusively on considerations of wealth and position. If a girl's family didn't have money, she had no hope of marrying an "important" man, no matter how deeply the two loved each other. In a situation like that, if she wanted him, her only hope was to become his mistress. And, if she was truly ambitious and skilled, she could become a courtesan, a mistress to dozens of men, all willing to pay for her services.
Such are the circumstances of Veronica Franco (Catherine McCormack), who is desperately smitten with Marco Vernier (Rufus Sewell) -- and he with her. But the difference in their social position makes a legal relationship impossible. When Marco, not wanting to lead Veronica on, informs her of this harsh truth, she is devastated, and chooses to follow the advice of her mother (Jacqueline Bisset) and become a courtesan. Soon, with her rare mix of beauty, intelligence, and wit, she is the most prized prostitute in Venice, desired by everyone from the local bishop to the King of France. But, during the age of the Spanish Inquisition, power gained through "sinful" means can be a tenuous thing.
Against the backdrop of Veronica and Marco's tumultuous relationship, director Marshall Herskovitz explores the injustices visited upon women at a time when they were universally viewed as inferior to men. The obedient wives are presented as timid, uncertain creatures who dream of a better lot for their daughters while secretly envying Veronica's freedom. For her part, although Veronica uses every weapon at her disposal to hold her own in power struggles with men, she would give all that she has away for a life with Marco.
Catherine McCormack (who played Mel Gibson's lover in BRAVEHEART) is perfectly cast as Veronica. The actress has a wonderfully expressive face and is capable of flowing effortlessly from an almost-comic portrayal to a more serious one. Added to that, she shows a flash of Errol Flynn. During the course of DANGEROUS BEAUTY, McCormack is given several opportunities to become involved in duels where the weapons vary from poetry to rapiers. Playing opposite her, Rufus Sewell (COLD COMFORT FARM, HAMLET) displays both confidence and sensitivity, which makes him the ideal romantic lead. It doesn't hurt that he and McCormack ignite a few sparks when they're together.
One of DANGEROUS BEAUTY's subtle treasures is the top-notch supporting cast. Jacqueline Bisset is calm and tranquil as Veronica's mother, who was once a famous courtesan. Fred Ward shows real depth as Marco's uncle, who understands his nephew's longing for the seductive temptress. And Moira Kelly (as Marco's sister, Beatrice), despite being relegated to the background for most of the film, has one scene of startling, unbridled vehemence when she launches into a bitter diatribe about the fate of women in a world that treats them with so little value.
The actors, like the story, are helped immeasurably by the film's look. Visually, this is a gorgeous motion picture. Cinematographer Bojan Bazelli's camera loves the streets and canals of Venice, making the city as much a character as any of the people. Filters only enhance the beauty. Using Bazelli's photography as a catalyst, Herskovitz creates the perfect tone -- one that is often serious, but occasionally playful, and where serenity can be suddenly interrupted by a burst of passion.
As is the case with too many melodramas designed to give the audience a triumphant rush, DANGEROUS BEAUTY goes over the top in its closing moments, offering speech-making and grandstanding that undercuts some of the film's drama. Still, it's hard to argue that, contrived as it may be, there's something satisfying about the way things wrap up. A "commercial" finale isn't the worst thing that could happen in a picture like this -- it may be emotionally manipulative, but, on a certain level, it works. DANGEROUS BEAUTY isn't great art, but it is good entertainment.
Copyright 1998 James Berardinelli
- James Berardinelli e-mail<EMAIL_ADDRESS>Now with more than 1300 reviews... The ReelViews web site: http://movie-reviews.colossus.net/
"No art passes our conscience in the way film does, and goes directly to our feelings, deep down into the dark rooms of our souls"
- Ingmar Bergman
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{% from "util.html" import render_field %} {% extends "base.html" %} {% block content %}
Welcome to JaSON
Connect with coworkers near you with similar interests and backgrounds!
{{ form.hidden_tag()}} {{ render_field(form.username, label=False, class="input-xlarge", placeholder="username") }} {{ render_field(form.password, label=False, class="input-xlarge", placeholder="password") }}
{% endblock %}


No, probably not.
SMSLib usually connects to your modem via a serial port. This can be a physical serial port or a virtual one, if you are using Bluetooth, IrDA or USB connectivity. In any case, there must be a serial port (COMxx on Win32, /dev/ttyxx on Unix/Linux) which should be mapped to your GSM modem. If you are using plain serial cables, this is easy. For other methods (i.e. Bluetooth / IrDA / USB) you may have to install special drivers (usually these come with your modem) which create a virtual comm port.
There are also GSM modems which have an IP connection, like some Multitech models. SMSLib can handle those modems as well.
SMSLib is a pure Java library, except for the communications library used. SUN JavaComm v2 supports all Win32 platforms. For Linux, MacOS, BSD and other unix-like operating systems, you have to use the RxTx library. Fortunatelly, RxTx supports most platfoms (including Win32), so SMSLib can be considered as a platform-independent library.
The general rule is that all phones should be supported, except:
From then on, you may encounter other problems depending on your specific modem. If you encounter difficulties and need help, post a question and we may be able to find a solution. Be sure to have a look at the Compatibility page as well.
The SMSLib for .NET version was abandoned some time ago, due to time constraints. Recently SMSLib has been converted for .NET, not as a native library but with the help of IKVM tools. Read here for more information.
If you are using GSM modems, SMSLib can send with a rate of about 6 messages per minute. This is a GSM network limit. This rate is actually lower, as you are advised not to send messages continously without pausing and letting the modem take a breath. GPRS sending is not currently supported.
If you are using one of the supported bulk operators, the dispatch speed is much higher.
Yes.
SMSLib supports 7bit (GSM default alphabet), 8bit (aka binary) and Unicode (UCS2) encoding.
Yes.
Yes.
No.
Yes. SMSLib implements an almost universal interface for all supported gateways. However, some things may not entirelly be the same. Also, some gateways have characteristics that other lack. Generally speaking, switching from one gateway to another requires from no to minimal changes.
Starting from version v.3.4.6, SMSLib supports the SMPP protocol, using the JSMPP library.


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November 23 2015
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