Class StreamingRecognitionResult.Builder (2.0.0)
public static final class StreamingRecognitionResult.Builder extends GeneratedMessageV3.Builder<StreamingRecognitionResult.Builder> implements StreamingRecognitionResultOrBuilder
A streaming speech recognition result corresponding to a portion of the audio that is currently being processed.
Protobuf type google.cloud.speech.v1.StreamingRecognitionResult
Inheritance
Object > AbstractMessageLite.Builder<MessageType,BuilderType> > AbstractMessage.Builder<BuilderType> > GeneratedMessageV3.Builder > StreamingRecognitionResult.BuilderImplements
StreamingRecognitionResultOrBuilderStatic Methods
getDescriptor()
public static final Descriptors.Descriptor getDescriptor()
| Type | Description |
| Descriptor |
Methods
addAllAlternatives(Iterable<? extends SpeechRecognitionAlternative> values)
public StreamingRecognitionResult.Builder addAllAlternatives(Iterable<? extends SpeechRecognitionAlternative> values)
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Name | Description |
| values | Iterable<? extends com.google.cloud.speech.v1.SpeechRecognitionAlternative> |
| Type | Description |
| StreamingRecognitionResult.Builder |
addAlternatives(SpeechRecognitionAlternative value)
public StreamingRecognitionResult.Builder addAlternatives(SpeechRecognitionAlternative value)
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Name | Description |
| value | SpeechRecognitionAlternative |
| Type | Description |
| StreamingRecognitionResult.Builder |
addAlternatives(SpeechRecognitionAlternative.Builder builderForValue)
public StreamingRecognitionResult.Builder addAlternatives(SpeechRecognitionAlternative.Builder builderForValue)
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Name | Description |
| builderForValue | SpeechRecognitionAlternative.Builder |
| Type | Description |
| StreamingRecognitionResult.Builder |
addAlternatives(int index, SpeechRecognitionAlternative value)
public StreamingRecognitionResult.Builder addAlternatives(int index, SpeechRecognitionAlternative value)
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Name | Description |
| index | int |
| value | SpeechRecognitionAlternative |
| Type | Description |
| StreamingRecognitionResult.Builder |
addAlternatives(int index, SpeechRecognitionAlternative.Builder builderForValue)
public StreamingRecognitionResult.Builder addAlternatives(int index, SpeechRecognitionAlternative.Builder builderForValue)
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Name | Description |
| index | int |
| builderForValue | SpeechRecognitionAlternative.Builder |
| Type | Description |
| StreamingRecognitionResult.Builder |
addAlternativesBuilder()
public SpeechRecognitionAlternative.Builder addAlternativesBuilder()
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Type | Description |
| SpeechRecognitionAlternative.Builder |
addAlternativesBuilder(int index)
public SpeechRecognitionAlternative.Builder addAlternativesBuilder(int index)
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Name | Description |
| index | int |
| Type | Description |
| SpeechRecognitionAlternative.Builder |
addRepeatedField(Descriptors.FieldDescriptor field, Object value)
public StreamingRecognitionResult.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)
| Name | Description |
| field | FieldDescriptor |
| value | Object |
| Type | Description |
| StreamingRecognitionResult.Builder |
build()
public StreamingRecognitionResult build()
| Type | Description |
| StreamingRecognitionResult |
buildPartial()
public StreamingRecognitionResult buildPartial()
| Type | Description |
| StreamingRecognitionResult |
clear()
public StreamingRecognitionResult.Builder clear()
| Type | Description |
| StreamingRecognitionResult.Builder |
clearAlternatives()
public StreamingRecognitionResult.Builder clearAlternatives()
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Type | Description |
| StreamingRecognitionResult.Builder |
clearChannelTag()
public StreamingRecognitionResult.Builder clearChannelTag()
For multi-channel audio, this is the channel number corresponding to the recognized result for the audio from that channel. For audio_channel_count = N, its output values can range from '1' to 'N'.
int32 channel_tag = 5;
| Type | Description |
| StreamingRecognitionResult.Builder | This builder for chaining. |
clearField(Descriptors.FieldDescriptor field)
public StreamingRecognitionResult.Builder clearField(Descriptors.FieldDescriptor field)
| Name | Description |
| field | FieldDescriptor |
| Type | Description |
| StreamingRecognitionResult.Builder |
clearIsFinal()
public StreamingRecognitionResult.Builder clearIsFinal()
If false
, this StreamingRecognitionResult
represents an
interim result that may change. If true
, this is the final time the
speech service will return this particular StreamingRecognitionResult
,
the recognizer will not return any further hypotheses for this portion of
the transcript and corresponding audio.
bool is_final = 2;
| Type | Description |
| StreamingRecognitionResult.Builder | This builder for chaining. |
clearLanguageCode()
public StreamingRecognitionResult.Builder clearLanguageCode()
The BCP-47 language tag of the language in this result. This language code was detected to have the most likelihood of being spoken in the audio.
string language_code = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Type | Description |
| StreamingRecognitionResult.Builder | This builder for chaining. |
clearOneof(Descriptors.OneofDescriptor oneof)
public StreamingRecognitionResult.Builder clearOneof(Descriptors.OneofDescriptor oneof)
| Name | Description |
| oneof | OneofDescriptor |
| Type | Description |
| StreamingRecognitionResult.Builder |
clearResultEndTime()
public StreamingRecognitionResult.Builder clearResultEndTime()
Time offset of the end of this result relative to the beginning of the audio.
.google.protobuf.Duration result_end_time = 4;
| Type | Description |
| StreamingRecognitionResult.Builder |
clearStability()
public StreamingRecognitionResult.Builder clearStability()
An estimate of the likelihood that the recognizer will not
change its guess about this interim result. Values range from 0.0
(completely unstable) to 1.0 (completely stable).
This field is only provided for interim results (is_final=false
).
The default of 0.0 is a sentinel value indicating stability
was not set.
float stability = 3;
| Type | Description |
| StreamingRecognitionResult.Builder | This builder for chaining. |
clone()
public StreamingRecognitionResult.Builder clone()
| Type | Description |
| StreamingRecognitionResult.Builder |
getAlternatives(int index)
public SpeechRecognitionAlternative getAlternatives(int index)
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Name | Description |
| index | int |
| Type | Description |
| SpeechRecognitionAlternative |
getAlternativesBuilder(int index)
public SpeechRecognitionAlternative.Builder getAlternativesBuilder(int index)
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Name | Description |
| index | int |
| Type | Description |
| SpeechRecognitionAlternative.Builder |
getAlternativesBuilderList()
public List<SpeechRecognitionAlternative.Builder> getAlternativesBuilderList()
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Type | Description |
| List<Builder> |
getAlternativesCount()
public int getAlternativesCount()
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Type | Description |
| int |
getAlternativesList()
public List<SpeechRecognitionAlternative> getAlternativesList()
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Type | Description |
| List<SpeechRecognitionAlternative> |
getAlternativesOrBuilder(int index)
public SpeechRecognitionAlternativeOrBuilder getAlternativesOrBuilder(int index)
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Name | Description |
| index | int |
| Type | Description |
| SpeechRecognitionAlternativeOrBuilder |
getAlternativesOrBuilderList()
public List<? extends SpeechRecognitionAlternativeOrBuilder> getAlternativesOrBuilderList()
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Type | Description |
| List<? extends com.google.cloud.speech.v1.SpeechRecognitionAlternativeOrBuilder> |
getChannelTag()
public int getChannelTag()
For multi-channel audio, this is the channel number corresponding to the recognized result for the audio from that channel. For audio_channel_count = N, its output values can range from '1' to 'N'.
int32 channel_tag = 5;
| Type | Description |
| int | The channelTag. |
getDefaultInstanceForType()
public StreamingRecognitionResult getDefaultInstanceForType()
| Type | Description |
| StreamingRecognitionResult |
getDescriptorForType()
public Descriptors.Descriptor getDescriptorForType()
| Type | Description |
| Descriptor |
getIsFinal()
public boolean getIsFinal()
If false
, this StreamingRecognitionResult
represents an
interim result that may change. If true
, this is the final time the
speech service will return this particular StreamingRecognitionResult
,
the recognizer will not return any further hypotheses for this portion of
the transcript and corresponding audio.
bool is_final = 2;
| Type | Description |
| boolean | The isFinal. |
getLanguageCode()
public String getLanguageCode()
The BCP-47 language tag of the language in this result. This language code was detected to have the most likelihood of being spoken in the audio.
string language_code = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Type | Description |
| String | The languageCode. |
getLanguageCodeBytes()
public ByteString getLanguageCodeBytes()
The BCP-47 language tag of the language in this result. This language code was detected to have the most likelihood of being spoken in the audio.
string language_code = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Type | Description |
| ByteString | The bytes for languageCode. |
getResultEndTime()
public Duration getResultEndTime()
Time offset of the end of this result relative to the beginning of the audio.
.google.protobuf.Duration result_end_time = 4;
| Type | Description |
| Duration | The resultEndTime. |
getResultEndTimeBuilder()
public Duration.Builder getResultEndTimeBuilder()
Time offset of the end of this result relative to the beginning of the audio.
.google.protobuf.Duration result_end_time = 4;
| Type | Description |
| Builder |
getResultEndTimeOrBuilder()
public DurationOrBuilder getResultEndTimeOrBuilder()
Time offset of the end of this result relative to the beginning of the audio.
.google.protobuf.Duration result_end_time = 4;
| Type | Description |
| DurationOrBuilder |
getStability()
public float getStability()
An estimate of the likelihood that the recognizer will not
change its guess about this interim result. Values range from 0.0
(completely unstable) to 1.0 (completely stable).
This field is only provided for interim results (is_final=false
).
The default of 0.0 is a sentinel value indicating stability
was not set.
float stability = 3;
| Type | Description |
| float | The stability. |
hasResultEndTime()
public boolean hasResultEndTime()
Time offset of the end of this result relative to the beginning of the audio.
.google.protobuf.Duration result_end_time = 4;
| Type | Description |
| boolean | Whether the resultEndTime field is set. |
internalGetFieldAccessorTable()
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
| Type | Description |
| FieldAccessorTable |
isInitialized()
public final boolean isInitialized()
| Type | Description |
| boolean |
mergeFrom(StreamingRecognitionResult other)
public StreamingRecognitionResult.Builder mergeFrom(StreamingRecognitionResult other)
| Name | Description |
| other | StreamingRecognitionResult |
| Type | Description |
| StreamingRecognitionResult.Builder |
mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
public StreamingRecognitionResult.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
| Name | Description |
| input | CodedInputStream |
| extensionRegistry | ExtensionRegistryLite |
| Type | Description |
| StreamingRecognitionResult.Builder |
| Type | Description |
| IOException |
mergeFrom(Message other)
public StreamingRecognitionResult.Builder mergeFrom(Message other)
| Name | Description |
| other | Message |
| Type | Description |
| StreamingRecognitionResult.Builder |
mergeResultEndTime(Duration value)
public StreamingRecognitionResult.Builder mergeResultEndTime(Duration value)
Time offset of the end of this result relative to the beginning of the audio.
.google.protobuf.Duration result_end_time = 4;
| Name | Description |
| value | Duration |
| Type | Description |
| StreamingRecognitionResult.Builder |
mergeUnknownFields(UnknownFieldSet unknownFields)
public final StreamingRecognitionResult.Builder mergeUnknownFields(UnknownFieldSet unknownFields)
| Name | Description |
| unknownFields | UnknownFieldSet |
| Type | Description |
| StreamingRecognitionResult.Builder |
removeAlternatives(int index)
public StreamingRecognitionResult.Builder removeAlternatives(int index)
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Name | Description |
| index | int |
| Type | Description |
| StreamingRecognitionResult.Builder |
setAlternatives(int index, SpeechRecognitionAlternative value)
public StreamingRecognitionResult.Builder setAlternatives(int index, SpeechRecognitionAlternative value)
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Name | Description |
| index | int |
| value | SpeechRecognitionAlternative |
| Type | Description |
| StreamingRecognitionResult.Builder |
setAlternatives(int index, SpeechRecognitionAlternative.Builder builderForValue)
public StreamingRecognitionResult.Builder setAlternatives(int index, SpeechRecognitionAlternative.Builder builderForValue)
May contain one or more recognition hypotheses (up to the
maximum specified in max_alternatives
).
These alternatives are ordered in terms of accuracy, with the top (first)
alternative being the most probable, as ranked by the recognizer.
repeated .google.cloud.speech.v1.SpeechRecognitionAlternative alternatives = 1;
| Name | Description |
| index | int |
| builderForValue | SpeechRecognitionAlternative.Builder |
| Type | Description |
| StreamingRecognitionResult.Builder |
setChannelTag(int value)
public StreamingRecognitionResult.Builder setChannelTag(int value)
For multi-channel audio, this is the channel number corresponding to the recognized result for the audio from that channel. For audio_channel_count = N, its output values can range from '1' to 'N'.
int32 channel_tag = 5;
| Name | Description |
| value | int The channelTag to set. |
| Type | Description |
| StreamingRecognitionResult.Builder | This builder for chaining. |
setField(Descriptors.FieldDescriptor field, Object value)
public StreamingRecognitionResult.Builder setField(Descriptors.FieldDescriptor field, Object value)
| Name | Description |
| field | FieldDescriptor |
| value | Object |
| Type | Description |
| StreamingRecognitionResult.Builder |
setIsFinal(boolean value)
public StreamingRecognitionResult.Builder setIsFinal(boolean value)
If false
, this StreamingRecognitionResult
represents an
interim result that may change. If true
, this is the final time the
speech service will return this particular StreamingRecognitionResult
,
the recognizer will not return any further hypotheses for this portion of
the transcript and corresponding audio.
bool is_final = 2;
| Name | Description |
| value | boolean The isFinal to set. |
| Type | Description |
| StreamingRecognitionResult.Builder | This builder for chaining. |
setLanguageCode(String value)
public StreamingRecognitionResult.Builder setLanguageCode(String value)
The BCP-47 language tag of the language in this result. This language code was detected to have the most likelihood of being spoken in the audio.
string language_code = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Name | Description |
| value | String The languageCode to set. |
| Type | Description |
| StreamingRecognitionResult.Builder | This builder for chaining. |
setLanguageCodeBytes(ByteString value)
public StreamingRecognitionResult.Builder setLanguageCodeBytes(ByteString value)
The BCP-47 language tag of the language in this result. This language code was detected to have the most likelihood of being spoken in the audio.
string language_code = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];
| Name | Description |
| value | ByteString The bytes for languageCode to set. |
| Type | Description |
| StreamingRecognitionResult.Builder | This builder for chaining. |
setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
public StreamingRecognitionResult.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
| Name | Description |
| field | FieldDescriptor |
| index | int |
| value | Object |
| Type | Description |
| StreamingRecognitionResult.Builder |
setResultEndTime(Duration value)
public StreamingRecognitionResult.Builder setResultEndTime(Duration value)
Time offset of the end of this result relative to the beginning of the audio.
.google.protobuf.Duration result_end_time = 4;
| Name | Description |
| value | Duration |
| Type | Description |
| StreamingRecognitionResult.Builder |
setResultEndTime(Duration.Builder builderForValue)
public StreamingRecognitionResult.Builder setResultEndTime(Duration.Builder builderForValue)
Time offset of the end of this result relative to the beginning of the audio.
.google.protobuf.Duration result_end_time = 4;
| Name | Description |
| builderForValue | Builder |
| Type | Description |
| StreamingRecognitionResult.Builder |
setStability(float value)
public StreamingRecognitionResult.Builder setStability(float value)
An estimate of the likelihood that the recognizer will not
change its guess about this interim result. Values range from 0.0
(completely unstable) to 1.0 (completely stable).
This field is only provided for interim results (is_final=false
).
The default of 0.0 is a sentinel value indicating stability
was not set.
float stability = 3;
| Name | Description |
| value | float The stability to set. |
| Type | Description |
| StreamingRecognitionResult.Builder | This builder for chaining. |
setUnknownFields(UnknownFieldSet unknownFields)
public final StreamingRecognitionResult.Builder setUnknownFields(UnknownFieldSet unknownFields)
| Name | Description |
| unknownFields | UnknownFieldSet |
| Type | Description |
| StreamingRecognitionResult.Builder |


GridSphere Portlet API
The GridSphere Portlet API is an implementation based upon the GridLab Portal
Technical Specification. The Portlet API presented has been based largely on
the IBM WebSphere Portlet API 4.1.
In particular the portlet hierarchy is as follows:
Portlet implements PortletSessionListener
^
|
PortletAdapter
^
|
AbstractPortlet implements ActionListener, MessageListener, WindowListener, PortletTitleListener
Portlet developers would subclass the AbstractPortlet and override the hook
methods of the various Listeners for added functionality.
The following list is the order in which portlet lifecycle methods are invoked:
-
{@link org.gridsphere.portlet.PortletAdapter#init(PortletConfig)} is invoked.
This provides the application portlet with its initial configuration,
{@link org.gridsphere.portlet.PortletConfig}.
-
{@link org.gridsphere.portlet.PortletAdapter#initConcrete(PortletSettings)} is invoked.
This provides the concrete portlet instance with its initial configuration,
{@link org.gridsphere.portlet.PortletSettings}.
-
{@link org.gridsphere.portlet.PortletAdapter#login(PortletRequest)} is invoked.
Once a user has successfully logged in, the login() method is invoked for each of the
portlets in their subscription list.
-
{@link org.gridsphere.portlet.AbstractPortlet#service(PortletRequest, PortletResponse)} is invoked.
This services the concrete portlet instance for a particular user request.
This lifecycle method is invoked on concrete portlets for each and every user request.
Additionally the following lifecycle methods may be performed in the following order:
An appropriate portlet action method is called:
-
{@link org.gridsphere.portlet.AbstractPortlet#actionPerformed(ActionEvent)}
handles a portlet action event
-
{@link org.gridsphere.portlet.AbstractPortlet#messageReceived(MessageEvent)}
handles a portlet message event
-
{@link org.gridsphere.portlet.AbstractPortlet#windowMinimized(WindowEvent)}
handles a portlet window minimized event
-
{@link org.gridsphere.portlet.AbstractPortlet#windowMaximized(WindowEvent)}
handles a portlet window maximized event
-
{@link org.gridsphere.portlet.AbstractPortlet#windowRestored(WindowEvent)}
handles a portlet window restored event
An appropriate portlet render method is called:
-
{@link org.gridsphere.portlet.PortletAdapter#doView(PortletRequest, PortletResponse)}
render the portlet
VIEW
mode.
-
{@link org.gridsphere.portlet.PortletAdapter#doEdit(PortletRequest, PortletResponse)}
render the portlet
VIEW
mode.
-
{@link org.gridsphere.portlet.PortletAdapter#doHelp(PortletRequest, PortletResponse)}
render the portlet
VIEW
mode.
-
{@link org.gridsphere.portlet.PortletAdapter#doConfigure(PortletRequest, PortletResponse)}
render the portlet
VIEW
mode.
-
{@link org.gridsphere.portlet.PortletAdapter#logout(PortletSession)} is invoked.
The logout() method is invoked for each of the portlets a user's subscription list.
-
{@link org.gridsphere.portlet.PortletAdapter#destroyConcrete(PortletSettings)} is invoked.
This destroys the concrete portlet instance.
-
{@link org.gridsphere.portlet.PortletAdapter#destroy()} is invoked.
This destroys the application portlet and takes it out of service.


With the return of our delegations, the meetup right around the corner and great new collaborations, this was a big week for us in Utopian. Let’s get into all the updates!
In this post:
- Delegation returned!
- 20% extra vote for VIPO club members
- Fundition campaign (SteemSTEM/Utopian meetup)
- Sndbox’s SMTs Question
- Terrific Task Requests
- Build Utopian.io v2 with us!
- Another Awesome Episode Of our Radio show
Delegation returned!
With our delegation returned, and our voting power back to full, we’ve reset the voting percentage, and returned everything back to where it was. It’s been a trying time, but we feel that we got through it stronger than ever.
20% extra vote for VIPO club members
We love our Very Important Project Owners, and we want to show them some extra love. Therefore, posts by VIPO club members will now be getting an extra 20% added to their votes.
Utopian Meetup Update
We are so excited that our meetup and hackathon is only two weeks away! We’re preparing for it, and we want to help you prepare for it. So we’re introducing you to some of out people who are going! And if you’re still trying to decide whether or not to go, the comics in this post may sway you.
Sndbox’s SMTs Question
Every Monday, our friends at @sndbox publish a question designed to challenge and explore new ways of engaging the Steem blockchain. This week, they partnered up with us to ask folks what their SMT would look like, if they created one. Our Blog category moderators have been scoring these contributions, and some of them have been great.
We definitely recommend that you check out the replies to @sndbox’s post to see the answers.
Terrific Task Requests
We love collaborations here at Utopian, and one of our most prestigious partners is the European Commission EFTG Project, for whom we posted another task request this week. The TR is about adapting existing web front-ends for the Steem Blockchain, such as the Steemit Condenser, or busy.org, in order to work with a private Steem blockchain.
We’re also taking part in @timcliff’s SteemBlast effort, with a TR of our own, looking for paid ads to promote Steem. We’re offering a 100 Steem bounty for this one.
Build Utopian.io v2 with us!
As you probably know, our development team has been hard at work in creating the base for the next Utopian.io, with features and functionalities requested by the community.
If you are not a developer - you can still help! We are still accepting applications for the Utopian v2 closed beta, and will gradually onboard more applicants. Visit beta.utopian.io/ to read more and sign up.
Utopian.io Open Source Radio Show on MSP Waves
This week’s show featured @followbtcnews, who told us all about Steemtipper and @the-dragon, who gave us all the cool news about @the1ramp and their cool dApp.
In addition, we also raffled off a Torchwood series of audiobooks and bundle of books about machine learning, and caught up with some interesting news from the Open Source world.
Be sure to tune in text week at 6PM UTC on Wednesday on MSP Waves!
First Time Contributing in Utopian.io?
Learn how to contribute on our website
Utopian Witness
This page is synchronized from the post: Utopian.io Weekly - [September 8 2018] - Full Steem Ahead!


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FORK
Section: Linux Programmer's Manual (2)Updated: 2009-04-27
Index Return to Main Contents
NAME
fork - create a child processSYNOPSIS
#include <unistd.h>DESCRIPTION
fork() creates a new process by duplicating the calling process. The new process, referred to as the child, is an exact duplicate of the calling process, referred to as the parent, except for the following points:- *
- The child has its own unique process ID, and this PID does not match the ID of any existing process group (setpgid(2)).
- *
- The child's parent process ID is the same as the parent's process ID.
- *
- The child does not inherit its parent's memory locks (mlock(2), mlockall(2)).
- *
- Process resource utilizations (getrusage(2)) and CPU time counters (times(2)) are reset to zero in the child.
- *
- The child's set of pending signals is initially empty (sigpending(2)).
- *
- The child does not inherit semaphore adjustments from its parent (semop(2)).
- *
- The child does not inherit record locks from its parent (fcntl(2)).
- *
- The child does not inherit timers from its parent (setitimer(2), alarm(2), timer_create(2)).
- *
- The child does not inherit outstanding asynchronous I/O operations from its parent (aio_read(3), aio_write(3)), nor does it inherit any asynchronous I/O contexts from its parent (seeio_setup(2)).
The process attributes in the preceding list are all specified in POSIX.1-2001. The parent and child also differ with respect to the following Linux-specific process attributes:
- *
- The child does not inherit directory change notifications (dnotify) from its parent (see the description of F_NOTIFY in fcntl(2)).
- *
- The prctl(2) PR_SET_PDEATHSIG setting is reset so that the child does not receive a signal when its parent terminates.
- *
- Memory mappings that have been marked with the madvise(2) MADV_DONTFORK flag are not inherited across a fork().
- *
- The termination signal of the child is always SIGCHLD (see clone(2)).
Note the following further points:
- *
- The child process is created with a single thread --- the one that called fork(). The entire virtual address space of the parent is replicated in the child, including the states of mutexes, condition variables, and other pthreads objects; the use of pthread_atfork(3) may be helpful for dealing with problems that this can cause.
- *
- The child inherits copies of the parent's set of open file descriptors. Each file descriptor in the child refers to the same open file description (see open(2)) as the corresponding file descriptor in the parent. This means that the two descriptors share open file status flags, current file offset, and signal-driven I/O attributes (see the description of F_SETOWN and F_SETSIG in fcntl(2)).
- *
- The child inherits copies of the parent's set of open message queue descriptors (see mq_overview(7)). Each descriptor in the child refers to the same open message queue description as the corresponding descriptor in the parent. This means that the two descriptors share the same flags (mq_flags).
- *
- The child inherits copies of the parent's set of open directory streams (see opendir(3)). POSIX.1-2001 says that the corresponding directory streams in the parent and child may share the directory stream positioning; on Linux/glibc they do not.
RETURN VALUE
On success, the PID of the child process is returned in the parent, and 0 is returned in the child. On failure, -1 is returned in the parent, no child process is created, and errno is set appropriately.ERRORS
- EAGAIN
- fork() cannot allocate sufficient memory to copy the parent's page tables and allocate a task structure for the child.
- EAGAIN
- It was not possible to create a new process because the caller's RLIMIT_NPROC resource limit was encountered. To exceed this limit, the process must have either the CAP_SYS_ADMIN or the CAP_SYS_RESOURCE capability.
- ENOMEM
- fork() failed to allocate the necessary kernel structures because memory is tight.
CONFORMING TO
SVr4, 4.3BSD, POSIX.1-2001.NOTES
Under Linux, fork() is implemented using copy-on-write pages, so the only penalty that it incurs is the time and memory required to duplicate the parent's page tables, and to create a unique task structure for the child.
Since version 2.3.3, rather than invoking the kernel's fork() system call, the glibc fork() wrapper that is provided as part of the NPTL threading implementation invokes clone(2) with flags that provide the same effect as the traditional system call. The glibc wrapper invokes any fork handlers that have been established using pthread_atfork(3).
EXAMPLE
See pipe(2) and wait(2).SEE ALSO
clone(2), execve(2), setrlimit(2), unshare(2), vfork(2), wait(2), daemon(3), capabilities(7), credentials(7)COLOPHON
This page is part of release 3.22 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://www.kernel.org/doc/man-pages/.
Index
This document was created by man2html, using the manual pages.
Time: 05:33:03 GMT, December 24, 2015


{% extends 'layouts/app.html' %}
{% block title %}Goalgetter{% endblock %}
{% block meta_description %}Goalgetter helps you achieve goals and becomne your best self at a pace you can handle. We believe in the developing a sustainable process behind goalsetting.{% endblock %}
{% block body %}
Make your annual goals
more systematic and achievable
Discover your core values
Gain confidence by
understanding more about yourself


1. Blender
Blender is a software that is used for creating 3D content. Primarily this means you can make three dimensional images. However, you can also add sound, and make it time-based and interactive. This makes Blender ideal for a wide range of uses including creating 3D models, rendering, post -production, story boarding, creating animations, making movies, creating 3D 'programs', and making interactive environments and games.
2. Blender's Unique Interface
It's no secret that the Blender interface breaks a lot of rules. Luckily Blender has good reasons for it and after time these reasons become clear. Blender's interface is built around providing you with the shortest routes to the most results. It's also particularly focused on reducing the kind of stress on wrists and hands that's often felt when using mouse-intensive graphical applications every day.
3. Installing Blender on OSX
Software Name: Blender
Homepage: http://www.blender.org
Software version used for this installation: Blender 2.43
Operating System used for thisinstalltion: OSX (10.4.8)
Reccomended Hardware: Powerbook G4, Powermac G5, Mac Pro, MacBookPro, iMac (core Duo)
Downloading
The latest stable version of Blender for OSX can be downloaded at http://www.blender.org/download/get-blender/


1 Wives of notable men, and women of great beauty and reputation, are not at once given to the embalmers, but only after they have been dead for three or four days;
2 this is done to deter the embalmers from having intercourse with the women. For it is said that one was caught having intercourse with the fresh corpse of a woman, and was denounced by his fellow-workman.


What Can Peercoin Analytics Do For You?
Use 'Browse', then Import, then Process, then Plot, in that order.
Peercoin Export Reader
Select a csv file:
Import Data
Process Data
Plot Data


Inducing Knowledge Graphs using Zero Shot Slot Filling
A main barrier for the adoption of Knowledge Graphs (KG) for enterprise is the large effort required to build and populate them. In this talk, we focus on the slot filling task: given an entity query in form of [Entity, Slot, ?], a system is asked to 'fill' the slot by generating or extracting the missing value from relevant passages. This capability is crucial to create systems for automatic knowledge base population, which is becoming in ever-increasing demand, especially in enterprise applications. We present the results of our long standing research direction in this area. Specifically, we will present our recent advances in applying end-to-end retrieval-based language models to zero-shot slot filling tasks, achieving state of the art performances in public leaderboards.
Alfio Gliozzo
Alfio Gliozzo is a researcher with over 20 years of experience in the field of Artificial Intelligence. He manages the Knowledge Induction department at IBM T.J. Watson Research and he is a principal researcher and global leader for the area of Knowledge in IBM research AI. His research focuses on automatic induction of knowledge graphs from text and their exploitation for enterprise search solutions. He published approx 100 scientific publications, including books, papers and patents. He was part of the Deep QA team that developed Watson, the system that defeated the Jeopardy! grand masters.


Getting Started
Follow this easy to learn Hello World tutorial to setup and create your first iVXjs Experience
Further Steps
Want to take your iVXjs experience to the next level? Check out some of the tutorials to help you use inline iPhone video, templates and more!
JSON Documentation
Check out all iVXjs has to offer by reviewing the Configuration settings for the JSON with sample data to plug in to your experience


All Classes
Board
BoardCanvas
BoardGenerator
BoardMerger
BoardReader
BoardSolver
BoardState
BoardWriter
Bridge
BridgesApp
CustomDialog
Direction
GameModel
Island
Main
MessageDialog
NewPuzzleDialog
StatusLabel


Hint
If you did the previous exercise, think about what similarities and differences there are.
How can we deal with multiple people with the same grade? What data structure is good for this?
Try assigning values to the grades (so that "B-" < "B" < "B+").


“Education is the passport to the future, for tomorrow belongs to those who prepare for it today.” - Malcolm X
We are a community of like-minded peeps from different areas of interests and are united by a single motive - "spread knowledge about the best resources that are available free on the Internet but are not used frequently". Everyone in our community was a beginner at some point in time and in reaching the level where they stand now, they came across various learning platforms and resources. So they are all now sharing their knowledge with the OSS community!


Eco-Touring
It's hard to be environmentally conscious when you're on vacation or traveling on business in unfamiliar cities and countries. Just the very act of travel often uses tons of fuel and energy to move you from one place to the other. But, doing the necessary research ahead of time takes hours and hours.
So, where do you start?
Start here! Our dedicated staff at Meridien GreenStart is devoted to finding the best ways to get around the town, the state, the country...and even the world! Check out our upcoming Eco-Tour and where we're visiting this year. You don't want to miss it!
Click here to sign up.
Eco-Tour of ParisSign up today for this fantastic 10-day tour of the city of light: Paris, France. For 10 days, you will enjoy the best that this wonderful city has to offer and travel secure in the knowledge that we have spared no effort to choose modes of travel and accommodation that preserve the environment and create as little waste as possible. See some of the highlights below: |
|
Tour Eiffel (Day 1)What visit to Paris would be complete without a indepth exploration of this magnificent feat of engineering. We'll take you behind the scenes where the general public cannot go. |
|
Paris Underground (Days 3-4)Criss-crossing the city in all directions Paris sits on thousands of miles of tunnels and underground spaces. Come with us as we explore this unique vantage of the city. |
|
Seine Dinner Cruise (Day 6)The Seine cuts a serpentine path through the heart of Paris dividing the city into the iconic left and right banks. You will experience the unique perspective of this beautiful city from the water's edge. |
|
Champs Élysées (Day 8)Probably the most famous street in the world and certainly one of the most beautiful. Come take an all-day walking tour of this amazing avenue and end it at the Louvre Museum of Art. |


Xinchi
MM666 Portfolio
Personal Info:
-<EMAIL_ADDRESS>- Phone:<PHONE_NUMBER>
- Address:26506 Birchifield CT, Hayward
Intro:
I got my Bachelor's Degree at East China University of Science and Technology in the Advertising major. After graduation, I came here for the Master Degree in Multimedia(2017-2020).
I've got two internships so far, the first was at JCDecaux in Shanghai. I worked there as a media-review intern for 2 months during the summer break. The second was at Shanghai Art-Designing CO., LTD. from Jun.11 2018 to Aug.10 2018. I was responsible for editing the video for the jewelry exhibition called "The Beauty Awakens". One of my videos is displayed as one of the exhibits in the lobby.
I was good at physics and mathematics when I was in the high school, which seems to have nothing to do with art. In fact, those subjects helped me to build a strong logical mind in the early time of my life. And as I gradually grew up, I found myself a strong passion for the media and design area. So I chose Advertising and Multimedia to further my study.
My hobby is Hip-hop dance. I've been practiced it for 5 years. During my time at the university, I participated in many street dance competitions among the university students and I achieved many prizes at that time. And I love playing Dota2, making some videos and filming during my leisure time.


返回主页
Transactions with Alipay
(i) In 2011, the Company entered into an Intellectual Property License and Software Technology Services Agreement with Alipay whereby the Company licenses certain intellectual properties and provides certain software technology services to Alipay in exchange for a royalty fee and software technology services fee in an amount equal to 49.9% of the consolidated pre-tax income of Alipay and its subsidiaries (Note 4(c)), effective from December 2011. Royalty fee and software technology services fee was recognized as other income, net of the costs incurred for the provision of the software technology services reimbursed by Alipay of RMB35 million, RMB218 million and RMB207 million for the years ended March 31, 2012 and 2013 and the nine months ended December 31, 2013, respectively.
(ii) The Company entered into agreements with Alipay Holdco in 2012 and 2013 under which the Company will receive a reimbursement for options and RSUs relating to 6,106,425 ordinary shares granted to the employees of Alipay Holdco and its subsidiaries during the period from December 14, 2011 to December 31, 2013. Pursuant to the agreements, the Company will, upon vesting of such options and RSUs, receive a cash reimbursement equal to their respective grant date fair value. As this arrangement relates to share-based awards previously granted by the Company, the reimbursement is recognized as a reduction of share-based compensation expense.
(iii) The Company also has other commercial arrangements and cost sharing arrangements with Alipay on technical and other administrative services.
(iv) The Company and Alipay, among others, entered into a Commercial Agreement in 2011 whereby the Company receives payment processing services in exchange for a Payment Processing Fee (Note 4(c)), which was recognized in cost of revenue.
version:1.0<EMAIL_ADDRESS>© retter2012.com


Inside of header - let's add a navbar with some essential links
Home
About
Contact
Here is the main section of our page - It consists of a new articles
Article 1 - 1995 was a pretty crazy year for programming languages!
Don't believe me? Just check this table out:
Language
Designed By
First Appeared
C++
Bjarne Stroustrup
1983
Python
Guido van Rossum
1991
Ruby
Yukijiro Matsumoto ("Matz")
1995
Javascript
Brendan Eich
1995
Java
James Gosing
1995
PHP
Rasmus Lerdorf
1995
Article 2 - Coming soon...
Contact Us!
General Information
First Name
Last Name
Email
Date Of Birth
Essential Questions
What kind of work do you need?
Programming:
Design:
Singing:
Comedy:
How intrested are you in our design skills?
Very Low
Medium
Medium
Very High
Submit me!


---
title: "CALL FOR POETRY"
date: "2000-01-01 21:12:31 -06:00"
categories:
- winter
- spring
- boredom-busters
subtitle: ""
layout: "free-events"
event-image: "poetry-box.jpg"
event-dates: "2022 submission dates to be announced"
event-location: "Red Butte Garden"
button-type: "register"
tickets-link: ""
registration-info: "Questions?
Please contact Jason Alba at<EMAIL_ADDRESS>instructor-info: "N/A"
member-cost: "Free"
public-cost: "Free"
event-notes: ""
tickets-button: "hide"
refund-policy: "hide"
published: true
---
Spring is right around the corner, which means it's time for Red Butte Garden's seventh annual Spring Poetry contest. Poets of all ages are invited to enter original, spring-inspired poems. Eleven winners will have their poems displayed in the Garden's poetry boxes and on the Garden's social media platforms this April and May in celebration of National Poetry Month.
Thank you to everyone who submitted a poem in our 2021 Spring Poetry Contest. Winners will be announced soon!
Take a Garden Poetry Walk to find our eleven poetry boxes.


Help!
I upgraded to version 9 rc2 from git. Since then my kwh data reset back to zero.
New data is adding correctly and as expected now increasing again - a nice sawtooth pattern.
Is there anyway to recreate all the data by processing the raw "feed to log" data - both are phpfina's
I also need to do the same for all the subsequent data feeds
Any thoughts?
Re: regenerate kwh data
Yes I had (have) the same problem...
Trystan commented about this here, but it didn't work for me.
However, my 'feed to log' was phpfiwa, so please let us know if it works for you.
Paul
Re: regenerate kwh data
The other wrinkly is that if I use the "live" feed view and zoom out to the "hour" view
i get no data.. just blank - any fixes ?
I'll try trystans re-generation script later. Hopefully there's similar for the kwh/d and the histograms...
Re: regenerate kwh data
Running the process script and it chucks out a few errors
Warning: unpack(): Type f: not enough input, need 4, have 0 in /var/www/emoncms/usefulscripts/process/Lib/PHPFina.php on line 320
PHP Warning: unpack(): Type f: not enough input, need 4, have 0 in /var/www/emoncms/usefulscripts/process/Lib/PHPFina.php on line 320
Will let you know how it finishes..
Re: regenerate kwh data
...this is an issue that really could do with sorting.
For example, below is my 'Power to kWh' feed, and as you can see, everytime there is an interruption to the network, the accumulative totals drop - meaning negative values in 'my power' and a distorted view of imported power.
Paul
Re: regenerate kwh data
yeap that looks like mine - but i only have 2 drops - last time the clock changed and this upgrade.
But I'm running it all locally so the "network" is only from the emontx to the raspberry.
the processing seems to be taking a while so I'm testing the time it will take over night. do the proper fix tomorrow...
Any ideas on the zoom out issue - its really annoying not getting the "hour" view. Is it because its a fina and it should be a fiwa ?
Re: regenerate kwh data
Paul - the network interruption is that on the original log to feed and the impact of that is being felt in the output of the power to kwh?
Does the log to feed get upset when there is no data for a given timestamp? is it a fixed time data record type issue? my initial log to feed is a REALTIME / PHPFINA data source - what's yours?
Perhaps the other question is - what should it be ?
Re: regenerate kwh data
The network interruption is where I've unplugged to ethernet cable, disconnecting the Pi from the LAN (my router only has 2 ethernet ports - one is used for VOIP full time, and the other I've needed to occasionally share with another project I've been working on). The dips seem to coincide with when the LAN is disconnected.
The original log to feed is a realtime phpfiwa feed, and that looks completely normal, with no changes whatsoever when the 'power to kwh' feed shows the dips.
This is more a minor annoyance for me, hence I haven't looked too far into it, however to others it could present a considerable issue if that data is important.
Paul
Re: regenerate kwh data
is your Pi reporting the data across to a remote emoncms then?
Mine is doing it all locally - hence less issues i guess.
I'm sure that the power to kwh will have a knock-on impact on the kwh/d process and the histogram's that i'm running as well. Yes for me the data is important - using it to build a case to get an battery to increase my self-consumption...
PS you can get a network switch to solve your 2 port issue ;-)
Re: regenerate kwh data
I'm not reporting to a remote emoncms, just need the LAN connection for apache to serve up the website.
If I run the script (just tried again), I get;
And the graph looks exactly the same.
Paul
Re: regenerate kwh data
71s? What are you running it on?
mine hasn't finished yet.
So a regeneration won't fix it - probably related to all the errors
Warning: unpack(): Type f: not enough input, need 4, have 0 in /var/www/emoncms/usefulscripts/process/Lib/PHPFina.php on line 320
The issues must be in the source data - or how the missing data is being handled
who knows most about that PHPFina.php code?
Re: regenerate kwh data
I've implemented what I think should be a fix for the error on line 320 of PHPFina, but I dont think this is the cause of the larger issue. Can there be a large negative spike at that point in the power feed?
It may be possible to get around this issue with an extra line after line 67: https://github.com/emoncms/usefulscripts/blob/master/process/power_to_kw...
if ($kwh_inc<0) $kwh_inc=0;
but ideally it would be good to know whats causing the large negative $kwh_inc values
Re: regenerate kwh data
Mine runs from a powered hub, which also powers the USB HDD too.
Whenever I shut down the pi, I always use sudo poweroff, and ensure that it's completed it's shutdown before removing the power.
So no idea where the spike is coming from.
Didn't you experience the same issue when you installed v9 too.
Paul
Re: regenerate kwh data
trystan - thats not fixed it. I added an extra line of debug ->
if ($last_time && ($time-$last_time)<7200)
{
// kWh calculation
$time_elapsed = ($time - $last_time);
$kwh_inc = ($time_elapsed * $power) / 3600000.0;
if ($kwh_inc<0) {
print "Weird low spike power = last time=$last_time, time=$time, power=$power, kwh_inc = $kwh_inc\n";
$kwh_inc=0;
}
$kwh += $kwh_inc;
but that debug never appears - but still getting the same error.
Adding some more debug its actually the read
while ($dp = $engine[$source_engine]->readnext($source))
that is throwing the error. (added debug at the beginning and end of the loop...)
Re: regenerate kwh data
@Paul I think that was a separate issue to do with existing power_to_kwh feeds, my solution was to recompile using the script?
@Octagon, what error exactly is while ($dp = $engine[$source_engine]->readnext($source)) throwing. It's not using the lastvalue function in which "Warning: unpack(): Type f: not enough input, need 4, have 0 in /var/www/emoncms/usefulscripts/process/Lib/PHPFina.php on line 320" originated?
Re: regenerate kwh data
Notice: Trying to get property of non-object in /var/www/emoncms/usefulscripts/process/Lib/PHPFina.php on line 422
PHP Notice: Trying to get property of non-object in /var/www/emoncms/usefulscripts/process/Lib/PHPFina.php on line 422
the read is now responsible for that above !
Seems we have moved the target.
Re: regenerate kwh data
Ah that one was my bad. I'd copied the original feed I wanted to process so that emon could continue running, But i'd not done the meta data...
 My graphs can go "negative" because of the amount i pump out...
Re: regenerate kwh data
careful timing caught this :
Weird low spike power = last time=1409501355, time=1409501365, power=-28, kwh_inc = -7.7777777777778E-5
Weird low spike power = last time=1409501365, time=1409501375, power=-20, kwh_inc = -5.5555555555556E-5
Weird low spike power = last time=1409501395, time=1409501410, power=-6, kwh_inc = -2.5E-5
PHP Warning: unpack(): Type f: not enough input, need 4, have 0 in /var/www/emoncms/usefulscripts/process/Lib/PHPFina.php on line 320
Warning: unpack(): Type f: not enough input, need 4, have 0 in /var/www/emoncms/usefulscripts/process/Lib/PHPFina.php on line 320
Weird low spike power = last time=1409557125, time=1409557135, power=-7, kwh_inc = -1.9444444444444E-5
Weird low spike power = last time=1409557135, time=1409557145, power=-7, kwh_inc = -1.9444444444444E-5
Re: regenerate kwh data
well it ran - now looks as if something had eaten a small slice !
Going to re-run without the kwh_inc resets and see what happens.
Re: regenerate kwh data
OK the graph looks better now.
Now when I'm exporting it does what I'm expecting - not add it onto the consumption :)
still annoying to get those huge "anti-spike"s in the data


This tutorial gives an overview of views that can be created on tables and demonstrates the same. Some of the benefits of views are discussed.
Business data contains multiple tables and queries typically address only some relevant data in the tables. A full table scan during query processing in such cases may be avoided.
Business data invariably contains sensitive information. A view can restrict access to this sensitive information from user to user thus ensuring security of data.
Views are created over the tables for faster query processing and protecting sensitive information present in some tables
A view is an efficient way of representing data without the need to maintain it. A view is not an actual table and requires no permanent storage. A "virtual table" is created and used. It consists of a stored query accessible as a virtual table composed of the result set of a query. Unlike ordinary tables (base tables) in a relational database, a view does not form part of the physical schema: it is a dynamic, virtual table computed or collated from data in the database. Changing the data in a table alters the data shown in subsequent invocations of the view.
Views can provide advantages over tables :


---
layout: post
title: PlasmoDB 7.1 Released
category: [PlasmoDB]
---
We are pleased to
announce the release of PlasmoDB 7.1
This release of PlasmoDB contains the following new data:
- P. falciparum blood
stage proteomics data (trophozoites and early and mature gametocytes)
from Silvestrini et. al. This
data can be searched from the Mass spec. evidence search page
under the heading "Protein Expression" -- listed under Plasmodium falciparum and
selecting "Blood Stage Proteome - Trophozoites, Early Gametocytes (gct
I/II) and/or Mature Gametocytes (gct V)". In
addition, peptide evidence is displayed on gene pages in the Protein
Section
and in the genome browser by turning on
the track specific for this data. An example search strategy that
identifies genes that have mass spec evidence in the early gametocytes
but not in trophozoites or mature gametocytes can be accessed and
modified here.
New Feature in PlasmoDB:
- You can now add publications to your user comments using their Digital Object Identifier
(DOI) numbers. To view a list of all genes that have a user
comment in PlasmoDB, click here.
- You can view microarray oligo mapping for all arrays with data in
PlasmoDB. Oligo mapping can be viewed in the Genome
Browser by turning on tracks under the heading "Expression
Microarray Probes".
Note: We have corrected errors
inadvertently introduced into the last build of
PlasmoDB (7.0, released on Sept. 21, 2010) that resulted in inaccurate
representation of P. yoelii
liver stage expression profiling data. Please do not hesitate to contact us if you have any
questions.


'Six Days, Seven Nights' (1998)
A movie review by Walter Frith
Member of the 'Internet Movie Critics Association' http://www.geocities.com/Hollywood/Studio/5713/index.html
Member of the 'Online Film Critics Society' http://smart.sbay.com/ofcs/
Tom Cruise, #3 on the list of box office stars who have generated the most income for the studios at a take of 1.51 billion dollars. Tom Hanks, #2 at 1.52 billion and Harrison Ford is #1 with a take of 2.08 billion dollars. After all the years Harrison Ford has been around, I've never seen a guy who can be so likable, even when he makes a bad movie. Born in 1942, his early roles in 'American Graffiti' (1973) and 'The Conversation' (1974) had him in gear as an interesting looking character actor who was about the same age as I am now. Then, of course, his breakthrough film, 'Star Wars', had him engulfed in the full context of success and the phrase, "never looking back", can rarely be applied as strongly as in the case of Ford, who later took on the challenge of a leading man and 'Raiders of the Lost Ark' made him a full fledged superstar. Thankfully, Tom Selleck's schedule made him unavailable as Indiana Jones and stories I've read from multiple sources said Harrison Ford was Oliver Stone's first choice to play Jim Garrison in 'JFK'.
'Six Days, Seven Nights' has Ford under the direction of Ivan Reitman, the man who made Arnold Schwarzenegger funny in such films as 'Twins', 'Kindergarten Cop' and 'Junior'. Too bad Sylvester Stallone's voyage into comedy was a disaster. Maybe Reitman can do something for his career later on. In 'Six Days, Seven Nights', Ford looks entirely like an everyday common man playing his role with a likable quality in a mediocre film. Ford plays a somewhat broken down commercial pilot who lives in the South Pacific who meets a New York City magazine editor (Anne Heche) and her fiancee (David Schwimmer). He flies them to their eventual destination and Heche and Ford later travel alone as Heche's boss asks her to interrupt her vacation and make a 15-hour stop over in Tahiti to do a magazine layout.
As they are flying, a violent storm kicks up forcing them to turn back and upon doing so, the plane is struck by lightning and they crash land on a deserted island in a 'Gilligan's Island' type of scenario. Spoiled with her bottled water, business lunches and NYC lifestyle, Heche can't comprehend this disaster and asks Ford what he's going to do. There are some clever lines as Ford talks about the plane's landing gear and says: "Sure, I'll just glue it back on". Her sarcasm is not to be out done as she says: "I've flown with you twice and you've crashed half the time". Her best line is when she asks Ford if he's "One of those guys.
Their isolation on the island puts them into an unpleasant confrontation with some modern day pirates. They also deal with the conflict of each other's opposite tendencies, the humourous pratfalls of inexperience in their situation and the unexpected situations in nature.
I couldn't quite get my mind around the fact that I was watching some scenes straight out of movies such as 'Butch Cassidy and the Sundance Kid', 'Romancing the Stone' and others and while pleasant enough in content, the movie is a one time deal you want want to re-visit and while Ford isn't quite upstaged by his female companion, Heche is still more believable in her role and gives a better performance. I was surprised.
OUT OF 5 > * * *
Visit FILM FOLLOW-UP by Walter Frith http://home.netinc.ca/~wfrith/movies.htm
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.
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What's your take on the DBC/EDA experience?
I appreciate people that expect to work in the kitchen together. I also appreciate people that know how to rinse and wash dishes. I've heard that if you are not at the table, you're on the menu. I don't want to be on the menu and often I don't like the tables we build as a society. The creator mindset presents the kitchen as an option and I feel that perspective is where I'm at.
What are your impressions?
Shereef Bishay's ideas about learning are skuxx. I believe in many ways the values they share are harmonious with vā, a relativity and interconnectivity theory indigenous to Oceania.
How do you see yourself engaging with this type of culture?
I have no 'hustle' when it comes to a competitive mindset and I feel like what Bishay had to say about the act of allowing yourself to be vulnerable and expose your ignorance, is on point. Collective growth that nurtures feedback and accountability is exciting to me and I feel that I will thrive in a "team sport" environment. My experience of being in an actual kitchen is about family working together and that's how I hope to be working with my fellow cohortians.
Have your expectations of EDA changed? If so, how?
So far, everything in this video reiterated the kaupapa described on the EDA website.
Are you excited to participate in this kind of learning environment? Does it make you nervous?
Yes I am excited and nervous. One of my undercurrent fears is like showing up and people being like 'jokes we're actual racist and homophobic'... I'm willing to lean into all other fears. Anyway, I'm glad we will get a long lunch break re kitchen v table and me over-extending the metaphor because I'm hungry.


--- layout: post title: Maker Faire Vancouver 2011 by Ben Z Cooper published: true ---
Fabulous work by Ben Z Cooper. He totally captured the energy and awesomeness that was Vancouver Mini Maker Faire 2011. Great way to get amped about this year's event is to watch this on repeat.


| DOSE: |
repeated |
|
6-APB |
(powder / crystals) |
I feel the need to relate this experience with some urgency as it appears this chemical is not only fast gaining popularity, but it is also one of the least easy to identify safely on the net.
Since taking (for ease Iíll call it benzofuran, but as I said it could be anything) this for the first time yesterday at 11am, I havenít slept, so my experience may be inaccurate. I believe most of the things I felt were reasonably judged however, due to the odd side-effects of this substance including dogged attention to detail, awful feeling of clarity tainted by negativity and emptiness, and a weird feeling of being mentally in control yet physically falling apart.
I erred on caution and took dabs of about 10mg Ė probably 40mg max in 2 hours. Slow and gradual come up, maybe initially half placebo, but certainly speedy. Cleaned thoroughly for 2 hours with moments of compulsive ordering of things as Iíve felt on amphetamines, mildly (though I donít attribute to drug in hindsight) elevated mood.
SO between 2pm and 5pm I dosed about 30mg more. Pulse slowly faster, constantly reviewing my state of mind. Here it goes awry Ė was it the chemical or did I have an individual reaction and become paranoid and really anxious? Never had it so bad before. By 6pm I was describing every tiny occurrence in my head and body to my boyfriend, in the hope of some reassurance. I became suspicious of the appearance of the drug Ė it was resistant to dissolving for half an hour (bizarre to me) and it crunched between my teeth like glass. But we deduced it wasnít glass when it finally dissolved.
I deteriorated pretty fast.  The only way I could describe it then was like a drug designed to avoid all the usual advantages of any drug; euphoria or empathy or even an inflated sense of one's importance and a need to talk one's important self into the minds of others and leave an indelible mark of one's brilliance. It was a chemical shortcut to the feeling after a 48 hour mephedrone binge, or during a panic attack, or else just before a nervous breakdown. An intact and functioning human being wired up different to all the rest.
Later after 2 others had significantly smaller doses, they corroborated my feelings. Coming up without the up. Angry without the intent to react. Depressed but missing the empathy to indulge the emotion.  I canít explain how terrifying it was, and this lasted from 6 until 12am. I spent much of that time checking my pulse, colour pupils, etc and reading (bad idea) for advice online.
The weirdest thing is my pupils were not dilated for the first 12 hours!?? Then at 1am they grew huge (not quite as huge as on Exstasy). My mood changed, I felt interested and rode a wave of happy confusion with comedown fears Ė I canít watch tv, no I need to, no not this program Ė a h h, this is good, oh Iím going to die again... and so on. I took some herbal calmers with hops and passilora etc...nothing. Ate bites of pizza, grapefruit and cake, and spat most out. No appetite. The hours between 3 and 8 (while my boyfriend slept) I shook, quivered, raced, and worried, reading all kinds of things online, just unable to contemplate sleep. At 8 my knees were blue, my face puffy and flushed, my eyes looked bruised as tiredness has never made them before, my palms could have been scalded Ė blotchy and streaks of red, but white backs of hands. No jaw grinding or lip-sucking but tenseness all over. I took a dioralyte sachet for my electrolytes and dehydration.
Okay this may not be an acceptable rendering of my benzofuran experience (and I only used my shortened term once!) for publication. I just hope itís a warning not to risk one's life on chance highs, on chance chemicals or on time between doses and the speed of onset. My former worst experience was pacing the room after 30 hours of mcat, actually unable to speak, and sobbing in terror that I was dying. All I can say is this was weirdly worse.
11am, still no sleep Ė 24 hours, last dose 4am (about 5mg max). Still racing.
[Reported Dose: 'between 200 240mg']
Experience Reports are the writings and opinions of the individual authors who submit them.
Some of the activities described are dangerous and/or illegal and none are recommended by Erowid.


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If you've passed by the Quadrangle early in the morning these few months, you'd have been mesmerized by the sight that met your eyes. A group of 30-odd girls began their day by reciting Sanskrit shlokas as a part of their voice projection exercises and then set off working till late evening. Kudos to the tireless efforts of the Purushottam Team! They have brought laurels to our college by winning several prizes at the prestigious Marathi drama competition, Purushottam Karandak.
The long journey began with auditions conducted in June. The award-winning script revolves around the story of tribal women in a village of India who are very fascinated by a photographer's camera. They acquire the photography skills, in spite of all the obstacles in their way and went on to shoot the UN Council. After months of script writing, prop making, costume designing and countless rehearsals, the team cleared the first round to emerge in the top 9 colleges amongst the 51 colleges that participated. The team has won trophies for their direction, innovation and acting skills. The team invented a new language and used innovative costumes in the play, which won them the Sarvotkrushta Prayogik Ekankika Karandak or the 'Best Innovative Drama' prize.
A different bond is formed with all the girls as they have become a family, says Anuprita Joshi, the student representative of the Purushottam Team. The team is grateful to all the help and freedom that the college provided them.
We are immensely proud of our Purushottam Team! Many Congratulations again!


{%extends "base.html"%} {% block script %} {% include "datepicker_script.html" %} {%endblock%} {% block breadcrumb %} | Make an In-kind Donation {% endblock %} {%block body%}
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"JAPHIA "splendid. (1.) The king of Lachish, who joined in the confederacy against Joshua (Joshua 10:3), and was defeated and slain. In one of the Amarna tablets he speaks of himself as king of Gezer. Called also Horam (Joshua 10:33). (2.) One of the sons of David (2 Samuel 5:15), born in Jerusalem. (3.) A town in the southern boundary of Zebulum (Joshua 19:12); now Yafa, 2 miles south-west of Nazareth.
"JAPHIA "splendid. (1.) The king of Lachish, who joined in the confederacy against Joshua (Joshua 10:3), and was defeated and slain. In one of the Amarna tablets he speaks of himself as king of Gezer. Called also Horam (Joshua 10:33).
(2.) One of the sons of David (2 Samuel 5:15), born in Jerusalem.
(3.) A town in the southern boundary of Zebulum (Joshua 19:12); now Yafa, 2 miles south-west of Nazareth.


News regarding joint patrolling by Pak-Iran forces incorrect: ISPR
by https://www.facebook.com/dunyanewsRAWALPINDI (Dunya News) – The Inter-Services Public Relations (ISPR) has on Monday clarified that the news published by Dawn titled ‘Pak-Iran Forces jointly conduct border patrolling’ is factually incorrect.
“News published by Dawn today titled “Pak-Iran Forces jointly conduct border patrolling” is factually incorrect. There is no joint patrolling anywhere on Pakistani Borders. Patrolling/ operations if required are always on respective sides by respective forces through coordination,” The ISPR tweeted.


While I'm waiting on that one, I'm also working on getaddressdeltas.
I can get it to work if I don't include a start or end point, so, like this:
./komodo-cli -ac_name=SIDD getaddressdeltas '{"addresses": ["RTTg3izdeVnqkTTxjzsPFrdUQexgqCy1qb"]}'
But if I try and add the start/end points, and also if I play around with the chainInfo boolean, I just get an error. I've tried switching between numbers and strings, leaving the boolean in and out, and using blockhashes instead of index numbers.
Any tips?
I think I'm just making a JSON error.
A few of the combinations I've tried:
./komodo-cli -ac_name=SIDD getaddressdeltas '{"addresses": ["RTTg3izdeVnqkTTxjzsPFrdUQexgqCy1qb"], 5, 260, true}'
./komodo-cli -ac_name=SIDD getaddressdeltas '{"addresses": ["RTTg3izdeVnqkTTxjzsPFrdUQexgqCy1qb"], "013088bf85138371f97c71a712b5578be00fe52c12664bc0f2e2f8390b29a8be", "001fd35407abd8f4e2ec9734ce6f91d820ff553efcb9c39d657afed84da84963"}'
./komodo-cli -ac_name=SIDD getaddressdeltas '{"addresses": ["RTTg3izdeVnqkTTxjzsPFrdUQexgqCy1qb"], "013088bf85138371f97c71a712b5578be00fe52c12664bc0f2e2f8390b29a8be", "001fd35407abd8f4e2ec9734ce6f91d820ff553efcb9c39d657afed84da84963", true}'


I believe that when you do what you love doing is not your job, intead it becomes your passion
During the years I have been in the school California State University, East Bay, I have been able to gather some experience in different fields such as photography, graphic design, web development, and media production. During the clases I have take during in school have helped me undestand the meaning of design as well as the purpuse of art.
I have gather some experience in the photography field⁏ from black and white photogphy to portraits and landschapes. I have learned how to manipulate a DSLR camera and gather experience taking picture for friends and family. I have worked on wedding taking their pictures⁏ I believed that pictures are a way to save a precious memory forever.
I am willig to work for a company that will allow me to help my comunity. I want to bring the opotunities to become an educated people and help others that only limited resources.


| Enter secret key in BASE32: | ||||||
| Account label: | ||||||
| Interval: | 30s | |||||
| Time: | ||||||
| Timestamp: | ||||||
| TOTP: | ||||||
WARNING! This website is a development and debugging tool only. Do not use it to generate security tokens for logging into your account. You should never store, process or otherwise access the secret key on the same machine that you use for accessing your account. Doing so completely defeats the security of two-step verification.
Instead, use one of the mobile phone clients made available by the Google Authenticator project. Or follow the instructions provided by Google.
If you ever entered your real secret key into this website, please immediately reset your secret key.


The LGBT Center of Raleigh is one of the most successful community centers in the country, attracting national attention for it’s programming and for it’s management.
Our Center provides direct program services to the incredibly diverse community, including youth programs, SAGE Raleigh, HIV Testing and Counseling, and an amazing Transgender Initiative -- just to name a few.
The LGBT Center of Raleigh is a 501(c)(3) tax-exempt non-profit corporation. Contributions are tax-deductible to the extent allowed by law. Once we receive your contribution, we will send you an acknowledgement letter that can serve as your receipt for tax purposes.
Raleigh Business & Professional Network - Informal Social
SAGE Raleigh Drop-In Thursday Mornings
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Affirming Faith Forum
Raleigh Little Theatre: Perfect Arrangement
Keep in touch with the LGBT Center of Raleigh today by downloading our app - available on Android and iOs!
View ProjectContact one of the resources below


🔊 PODCAST | My HIV story - Dr. Watiti and Aloysius Matovu Joy (Part 3)
by AdminIn part 3 of our HIV/AIDS podcast series, Dr Love speaks to Aloysius Matovu Joy and Dr. Stephen Watiti on living positively
In part 3 of our HIV/AIDS podcast series, Dr Love speaks to Aloysius Matovu Joy and Dr. Stephen Watiti on living positively


Using JavaScript, replicate the functionality found here. I'll post my answer once everyone has had a shot. Tweet your answer @wesbos


Traditions and Hearthside Stories of West Cornwall, Vol. 2, by William Bottrell, [1873], at sacred-texts.com
An old droll teller of Sancreed, called Billy Foss, used to relate a story very similar to that of the guise-dance; he made no mention, however, in his droll, of any family names, nor of
any particular place in which the "Lord" dwelt, who married a . poor girl; but her name was Duffy; and the demon who worked for her, and who was also fooled by a witch through strong drink, was called Tarraway. Billy used to say, "Some who know no better, call Duffy's devil Terrytop; but his ancient and proper name is Tarraway."


| 003:106 Khan | : |
On the Day (i.e. the Day of Resurrection) when some faces will become white and some faces will become black; as for those whose faces will become black (to them will be said): "Did you reject Faith after accepting it? Then taste the torment (in Hell) for rejecting Faith." |
| 003:106 Maulana | : |
On the day when (some) faces turn white and (some) faces turn black. Then as to those whose faces are black: Did you disbelieve after your belief? So taste the chastisement because you disbelieved. |
| 003:106 Pickthal | : |
On the Day when (some) faces will be whitened and (some) faces will be blackened; and as for those whose faces have been blackened, it will be said unto them: Disbelieved ye after your (profession of) belief? Then taste the punishment for that ye disbelieved. |
| 003:106 Rashad | : |
The day will come when some faces will be brightened (with joy), while other faces will be darkened (with misery). As for those whose faces are darkened, they will be asked, "Did you not disbelieve after believing? Therefore, suffer the retribution for your disbelief."  Now suffer the torment for your disbelief". |
| 003:106 Shakir | : |
On the day when (some) faces shall turn white and (some) faces shall turn black; then as to those whose faces turn black: Did you disbelieve after your believing? Taste therefore the chastisement because you disbelieved. |
| 003:106 Sherali | : |
On the day when some faces shall be white, and some faces shall be black. As for those whose faces will be black, it will be said to them: 'Did you disbelieve after believing? Taste then the punishment because you disbelieved.' |
| 003:106 Yusufali | : |
On the Day when some faces will be (lit up with) white, and some faces will be (in the gloom of) black: To those whose faces will be black, (will be said): "Did ye reject Faith after accepting it? Taste then the penalty for rejecting Faith." |
Concepts/Themes Covered: أركان الإسلام > التوحيد > الكافرون > صفات الكفار Pillars of Islam> Islamic> The Disbelievers> The Characteristics of the Disbelievers الإيمان > الغيب > النار > صفات النار Faith> The Unseen World> Hell-Fire>Hell Characteristics الإيمان > اليوم الآخر > أهواله Faith> The Hereafter> Its Horrors
This tool uses eight English parallel translations for the Holy Quran imported from Mr. Clay Smith. You can also visit Qurany Concepts for browsing the Quran themes or topics. If you want to search the Holy Quran for keywords, please visit Qurany Keywords.


Comparing Laptops Australia
Welcome
The goal of this website is to help Australians find the perfect laptop.
This is my project for my Data Visualisation course at Swinburne University.
I was originally inspired by a similar visualisation for cars shown in class in the early weeks.
I thought how nice it would be to have something similar for computers, mainly laptops, since I have bought quite a few over the years.
I remember saving for months to purchase my first laptop, knowing now it was the equivalent of a bomb.
I hope that this website helps others avoid the same fate.
Future extensions to this website could include:
- Adding more websites to the dataset
- Tooltips to explain terms and components used for PCs
- Online Shopping / Physical Store filtering
- Including postage with the pricing
- Cleaning up the code


I have yet again seen a piece of code similar to the following very common mistake
1 2 3 4 5 6
|
if (chr == 'Y' || 'y') // this will always return true
do_something; // and this will always be called
else if (chr == 'N' || 'n') // this makes same mistake as above
do_something_else; // but, this will never be called because of above
else
do_some_other_thing; // This will never be called
| |
Before I get into why that first if will always return true, let's look at a few details about how conditionals work.
What is a conditional?
A conditional is a statement that evaluates to
true or
false. All of your control structures rely on conditionals. This includes..
1 2 3 4 5 6 7 8 9 10 11 12 13 14
|
if ( conditional )
else if ( conditional )
while ( conditional )
do { ... }
while ( conditional )
// even
for ( initialization; conditional; incremental)
// for loops can have an empty conditional which evaluates to true. But this only works for For loops.
// and there is the conditional operator
int a = conditional ? ... : ...;
| |
And since conditionals evaluate to
true or
false then the above can also be writen as such..
1 2 3 4 5 6 7 8 9 10 11
|
if (true)
else if (true)
while (true)
do { ... }
while (true)
for ( ...; true; ...)
int a = true ? ... : ...;
| |
Naturally,
if (true) would defeat the purpose of the
if statement, but
while (true) is very commonly used.
So how do we define True or False?
A lot of people would tell you that
false is
zero, and
true is any number larger than
zero. This is not entirely accurate. To be more percise,
false is
zero and
true is any
non-zero. This includes negative numbers. (
I have tested to confirm this with DevC++)
False can also be
null which is distinctly different from
zero. There are many functions that return
null, so this can also be used as a conditional.
So what qualifies as a conditional?
Anything that evaluates to
true or
false. All of your comparisons, such as
greater than '>',
less than or equal to '<=', and
is equal to '==' evaluate to
true or
false.
1 2 3 4 5 6 7 8 9 10 11 12
|
int i = 5; // integer i is equal to five.
if (i == 5) // this evaluates to
if (true)
else if (i < 5) // this evaluates to
else if (false)
while (i >= 5) // this evaluates to
while (true)
// and so forth
| |
All of your assignments also evaluate to
true or
false. This is because assignments also return a value.
a = 5; stores the number
5 into the variable
a. But it also returns the value
5. This is why
b = a = 5; works. It first stores
5 into
a, then returns
5 which is stored into
b.
The
b = 5; also returns
5, but since we don't store it into anything else, it gets lost into time and space, never to be seen again. This is ok, since someday someone will invent a hyperspace engine that gets its power from all of these lost values floating around.
1 2 3 4 5 6 7 8
|
// notice one '=' sign makes it an assignment, not a comparison
if (a = 5) // this evaluates into
if (5) // which since 5 is a non-zero, it evaluates into
if (true)
if (a = 0) // this evaluates to
if (0) // which as we know from above evaluates to
if (false)
| |
Then finally, there are many functions that you can call that return values. Any function that does not return a
void (or by definition of
void does not return anything) can be used as or in conditionals.
Logical Operators
There are two logical operators that can be used to concatenate conditionals. These are the
And '&&', and the
Or '||' operators. both of these take two conditionals, one on either side, and evaluate each conditional seperately.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
|
if ( condition_1 || condition_2 ) // or
if ( condition_1 && condition_2 ) // and
int i = 5, j = 1;
if ( i == 3 || j == 1 ) // evaluates to
if ( false || true ) // evaluates to
if ( true )
if ( i == 5 && j == 3 ) // evaluates to
if ( true && false ) // evaluates to
if ( false )
// You can even use multiple concatenations.
int h = 3;
if ( i == 2 || ( j == 1 && h == 3 ) ) // evaluates to
if ( false || ( true && true ) ) // evaluates to
if ( false || true ) // evaluates to
if ( true )
| |
And this brings us back to the code at the beginning, and why it will always return true. That code reads...
1 2 3 4
|
if (chr == 'Y' || 'y') // which if chr = anything other than 'Y' would evaluate to
if ( false || 'y' ) // and since 'y' is a non-zero this would evaluate to
if ( false || true ) // which will evaluate to
if ( true )
| |
Special Note
You can also use assignments and function calls with the logical operators. However, special care should be given here, as doing so may have unexpected results. This is due to the way the program handles these logical operators.
For example,
Or returns true if either conditional is true. It checks the first conditional, and if it returns false, it will check the second conditional. If, however, the first conditional returns true, it does not need to check the second conditional. It already has enough information to return true. Let's take the following code for example..
1 2 3 4 5 6 7 8 9 10 11 12
|
int i = 0, j = 0;
while (true)
{
if (++i >= 5 || ++j >= 5) // OR
cout << i << " " << j << " true" << endl;
else
cout << i << " " << j << " false" << endl;
if (i >= 10)
break;
}
| |
One would think from looking at this code that both
i and
j would reach 10. However, once
i reaches 5, it returns true and thus the second conditional no longer needs to be tested. The result is the following output.
1 1 false
2 2 false
3 3 false
4 4 false
5 4 true
6 4 true
7 4 true
8 4 true
9 4 true
10 4 true
And, however, requires both conditionals to be true. So it checks the first conditional, and if it returns true, it will check the second conditional. If, however, the first conditional returns false, there is no reason to check the second conditional. It already has enough information to return false. Thus the following code..
1 2 3 4 5 6 7 8 9 10 11 12
|
int i = 0, j = 0;
while (true)
{
if (++i >= 5 && ++j >= 5) // AND
cout << i << " " << j << " true" << endl;
else
cout << i << " " << j << " false" << endl;
if (i >= 10)
break;
}
| |
.. produces the following output..
1 0 false
2 0 false
3 0 false
4 0 false
5 1 false
6 2 false
7 3 false
8 4 false
9 5 true
10 6 true
The Not Operator
And there is of course, one more logical operator to consider. the
Not '!' operator which when put in front of the conditional, simply reverses it. It turns
true into
false and
false into
true.
1 2 3 4 5 6 7
|
if (!true) // evaluates to
if (false)
// and
if (!false) // evaluates to
if (true)
| |
Side Note: XOR
I originally had
Xor as a logical operator, but it is not. It is a bitwise operator. It is possible, however, to emulate the
Xor functionality in a logical sence.
Xor is simply '
Or And Not And'. However, using assignments in part or all of this is much more difficult to predict the possible outcomes.
1 2 3 4 5 6 7 8 9 10 11 12
|
int i = 0, j = 0;
while (true)
{
if ((++i >= 5 || ++j >= 5) && !(++i >= 5 && ++j >= 5))
cout << i << " " << j << " true" << endl;
else
cout << i << " " << j << " false" << endl;
if (i >= 10)
break;
}
| |
..produces this output..
1 1 false
2 2 false
3 3 false
4 4 false
6 5 false
8 6 false
10 7 false


2539 Drive
Debug
Refresh
Shooter RPM:
5000
Turret Angle:
39
Ball Count:
6
Intake Status:
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Auto Options:
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Competitive testing and programming platform.
Codeosseum on GitHub
Features
Competitive Testing
The overwhelming majority of online competitive evaluator platforms focus solely on a single aspect of the software process: programming. However, that's not the case with Codeosseum! Codeosseum provides testing-first game modes helping players develop their testing skills.
Real-Time Game Modes
Competing against highscores is boring, the real excitement lies in player-versus-player battles! That's the thought behind Codeosseum's real-time game modes featuring PvP matches with instant feedback.
Dedicated Servers
Instead of using the well-known queuing model, Codeosseum runs each match on its own dedicated server.
GraalVM-based Evaluation
Codeosseum's submission processing engine is powered by GraalVM. This allows for efficient execution of user-provided codes as well as sandboxing and AST-instrumentation.
Open Source Licensing
Being licensed under the Apache 2.0 Software License, you can freely run Codeosseum on-prem or even modify the source code.
Acknowledgements
Supported by the ÚNKP-18-2 New National Excellence Program of the Ministry of Human Capacities.