| Package | Description |
|---|---|
| ij.plugin | |
| ij.plugin.frame | |
| ij.plugin.tool |
| Modifier and Type | Class and Description |
|---|---|
class |
AboutBox
This plugin implements the Help/About ImageJ command by opening
the about.jpg in ij.jar, scaling it 400% and adding some text.
|
class |
Animator
This plugin animates stacks.
|
class |
AppearanceOptions
This plugin implements the Edit/Options/Appearance command.
|
class |
ArrowToolOptions
This plugin implements the Edit/Options/Arrow Tool command.
|
class |
AVI_Reader
ImageJ Plugin for reading an AVI file into an image stack
(one slice per video frame)
Restrictions and Notes:
- Only few formats supported:
- uncompressed 8 bit with palette (=LUT)
- uncompressed 8 & 16 bit grayscale
- uncompressed 24 & 32 bit RGB (alpha channel ignored)
- uncompressed 32 bit AYUV (alpha channel ignored)
- various YUV 4:2:2 and 4:2:0 compressed formats (i.e., formats with
full luminance resolution, but reduced chroma resolution
- png or jpeg-encoded individual frames.
|
class |
BatchConverter
This plugin implements the File/Batch/Convert command,
which converts the images in a folder to a specified format.
|
class |
BatchMeasure
This plugin implements the File/Batch/Measure command,
which measures all the images in a user-specified folder.
|
class |
BatchProcessor
This plugin implements the File/Batch/Macro and File/Batch/Virtual Stack commands.
|
class |
Binner
This plugin implements the Image/Transform/Bin command.
|
class |
BMP_Reader
This plugin reads BMP files.
|
class |
BMP_Writer
Implements the File/Save As/BMP command.
|
class |
BrowserLauncher
This plugin implements the File/Import/URL command and the commands in the Help menu that
open web pages.
|
class |
CanvasResizer
This plugin implements the Image/Adjust/Canvas Size command.
|
class |
ChannelArranger
This plugin implements the Image/Colors/Arrange Channels command,
which allows the user to change the order of channels.
|
class |
ChannelSplitter
This plugin implements the Image/Color/Split Channels command.
|
class |
ClassChecker
Checks for duplicate class and JAR files in the plugins folders and deletes older duplicates.
|
class |
Clipboard
Copies and pastes images to the clipboard.
|
class |
Colors
This plugin implements most of the Edit/Options/Colors command.
|
class |
CommandFinder |
class |
CommandLister
Lists ImageJ commands or keyboard shortcuts in a text window.
|
class |
Commands
Runs miscellaneous File and Window menu commands.
|
class |
Compiler
Compiles and runs plugins using the javac compiler.
|
class |
CompositeConverter
This plugin implements the Image/Color/Make Composite command.
|
class |
Concatenator
This plugin, which concatenates two or more images or stacks,
implements the Image/Stacks/Tools/Concatenate command.
|
class |
ContrastEnhancer
Implements ImageJ's Process/Enhance Contrast command.
|
class |
ControlPanel
ControlPanel.
|
class |
Converter
Implements the conversion commands in the Image/Type submenu.
|
class |
DICOM
This plugin decodes DICOM files.
|
class |
Distribution
This plugin implements the Analyze/Distribution command.
|
class |
DragAndDrop
This class opens images, roi's, luts and text files dragged and dropped on the "ImageJ" window.
|
class |
Duplicator
This plugin implements the Image/Duplicate command.
|
class |
EventListener
This plugin implements the Plugins/Utilities/Monitor Events command.
|
class |
FFT
This class implements the FFT, Inverse FFT and Redisplay Power Spectrum commands
in the Process/FFT submenu.
|
class |
FFTMath
The class implements the Process/FFT/Math command.
|
class |
FileInfoVirtualStack
This plugin opens a multi-page TIFF file as a virtual stack.
|
class |
Filters3D |
class |
FITS_Reader
Opens and displays FITS images.
|
class |
FITS_Writer
This plugin saves a 16 or 32 bit image in FITS format.
|
class |
FolderOpener
Implements the File/Import/Image Sequence command, which
opens a folder of images as a stack.
|
class |
GaussianBlur3D |
class |
GelAnalyzer
This plugin generates gel profile plots that can be analyzed using
the wand tool.
|
class |
GifWriter
Writes a stack as an animated Gif
|
class |
GroupedZProjector
This plugin implements the Image/Stacks/Tools/Grouped Z Project command.
|
class |
Histogram
This plugin implements the Analyze/Histogram command.
|
class |
Hotkeys
Implements the Plugins/Hotkeys/Create Shortcut and Remove commands.
|
class |
HyperStackConverter
Implements the "Stack to HyperStack", "RGB to HyperStack"
and "HyperStack to Stack" commands.
|
class |
HyperStackMaker
This plugin implements the File/New/Hyperstack command.
|
class |
HyperStackReducer
Implements the Image/HyperStacks/Reduce Dimensionality command.
|
class |
ImageCalculator
This plugin implements the Process/Image Calculator command.
|
class |
ImageJ_Updater
This plugin implements the Help/Update ImageJ command.
|
class |
ImagesToStack
Implements the Image/Stacks/Images to Stack" command.
|
class |
Installer
Implements the Plugins/Shortcuts/Install... command.
|
class |
JavaProperties
Displays the Java system properties in a text window.
|
class |
JpegWriter
The File/Save As/Jpeg command (FileSaver.saveAsJpeg() method)
uses this plugin to save images in JPEG format.
|
class |
ListVirtualStack
This plugin opens images specified by list of file paths as a virtual stack.
|
class |
LUT_Editor |
class |
LutLoader
Opens NIH Image look-up tables (LUTs), 768 byte binary LUTs
(256 reds, 256 greens and 256 blues), LUTs in text format,
or generates the LUT specified by the string argument
passed to the run() method.
|
class |
Macro_Runner
This class runs macros and scripts installed in the Plugins menu as well as
macros and scripts opened using the Plugins/Macros/Run command.
|
class |
MacroInstaller
This plugin implements the Plugins/Macros/Install Macros command.
|
class |
MeasurementsWriter
Writes measurements to a csv or tab-delimited text file.
|
class |
Memory
This plugin implements the Edit/Options/Memory command.
|
class |
MontageMaker
Implements the Image/Stacks/Make Montage command.
|
class |
NewPlugin
This class creates a new macro or the Java source for a new plugin.
|
class |
NextImageOpener |
class |
Options
This plugin implements most of the commands
in the Edit/Options sub-menu.
|
class |
Orthogonal_Views
This plugin projects dynamically orthogonal XZ and YZ views of a stack.
|
class |
OverlayCommands
This plugin implements the commands in the Image/Overlay menu.
|
class |
OverlayLabels
This plugin implements the Image/Overlay/Labels command.
|
class |
PGM_Reader
This plugin opens PxM format images.
|
class |
PluginInstaller
Installs plugins dragged and dropped on the "ImageJ" window, or plugins,
macros or scripts opened using the Plugins/Install command.
|
class |
PlugInInterpreter
Plugins that run scripts (e.g., BeanShell, Jython) extend this class.
|
class |
PNG_Writer
Saves in PNG format using the ImageIO classes.
|
class |
PNM_Writer |
class |
Projector
This plugin creates a sequence of projections of a rotating volume (stack of slices) onto a plane using
nearest-point (surface), brightest-point, or mean-value projection or a weighted combination of nearest-
point projection with either of the other two methods (partial opacity).
|
class |
ProxySettings
This plugin implements the Plugins/Utilities/Proxy Settings command.
|
class |
Raw
This plugin implements the File/Import/Raw command.
|
class |
RectToolOptions
This plugin implements the rounded rectangle tool dialog box.
|
class |
Resizer
This plugin implements the Edit/Crop and Image/Adjust/Size commands.
|
class |
ResultsSorter
This plugin implements the Results Table's Sort command.
|
class |
RGBStackConverter
Converts a 2 or 3 slice stack, or a hyperstack, to RGB.
|
class |
RGBStackMerge
This plugin implements the Image/Color/Merge Channels command.
|
class |
RoiEnlarger
This plugin, which enlarges or shrinks selections, implements the Edit/Selection/Enlarge command.
|
class |
RoiInterpolator
This class interpolates between ROIs in the ROI Manager.
|
class |
RoiReader
Opens ImageJ, NIH Image and Scion Image for windows ROI outlines.
|
class |
RoiRotator
This plugin implements the Edit/Selection/Rotate command.
|
class |
RoiScaler
This plugin implements the Edit/Selection/Scale command.
|
class |
ScaleBar
This plugin implements the Analyze/Tools/Draw Scale Bar command.
|
class |
Scaler
This plugin implements the Image/Scale command.
|
class |
ScreenGrabber
This plugin implements the Image/Flatten, Plugins/Utilities/Capture Screen
and Plugins/Utilities/Capture Image commands.
|
class |
Selection
This plugin implements the commands in the Edit/Section submenu.
|
class |
SimpleCommands
This plugin implements the Plugins/Utilities/Unlock, Image/Rename
and Plugins/Utilities/Search commands.
|
class |
Slicer
Implements the Image/Stacks/Reslice command.
|
class |
SpecifyROI
This plugin implements the Edit/Selection/Specify command.
|
class |
Stack_Statistics
This plugin implements the Image/Stacks/Statistics command.
|
class |
StackCombiner
This plugin implements the Image/Stacks/Combine command.
|
class |
StackEditor
Implements the AddSlice, DeleteSlice and "Stack to Images" commands.
|
class |
StackInserter
This plugin, which implements the Image/Stacks/Tools/Insert
command, inserts an image or stack into another image or stack.
|
class |
StackMaker
The plugin implements the Image/Stacks/Tools/Montage to Stack command.
|
class |
StackReducer
This plugin implements the Image/Stacks/Misc/Reduce command.
|
class |
StackReverser
This plugin implements the Image/Transform/Flip Z and
Image/Stacks/Tools/Reverse commands.
|
class |
StackWriter
This plugin, which saves the images in a stack as separate files,
implements the File/Save As/Image Sequence command.
|
class |
Straightener
This plugin implements the Edit/Selection/Straighten command.
|
class |
SubHyperstackMaker
This plugin is used by the Image/Stacks/Tools/Make Substack
command to create substacks of hyperstacks.
|
class |
SubstackMaker
This plugin implements the Image/Stacks/Tools/Make Substack command.
|
class |
SurfacePlotter |
class |
TextFileReader
This plugin displays the contents of a text file in a window.
|
class |
TextReader
This plugin opens a tab or comma delimeted text file as an image.
|
class |
TextWriter
This plugin implements the File/Save As/Text command.
|
class |
ThreadLister
Displays thread information in a text window.
|
class |
Thresholder
This plugin implements the Process/Binary/Make Binary
and Convert to Mask commands.
|
class |
Timer
ImageJ plugin for measuring the speed of various Java operations.
|
class |
URLOpener
Opens TIFFs, ZIP compressed TIFFs, DICOMs, GIFs and JPEGs using a URL.
|
class |
WandToolOptions
This plugin implements the Edit/Options/Wand Tool command.
|
class |
WindowOrganizer |
class |
XY_Reader
This plugin implements the File/Import/XY Coordinates command.
|
class |
XYCoordinates
Writes the XY coordinates and pixel values of all non-background pixels
to a tab-delimited text file.
|
class |
Zoom
This plugin implements the commands in the Image/Zoom submenu.
|
class |
ZProjector
This plugin performs a z-projection of the input stack.
|
| Modifier and Type | Class and Description |
|---|---|
class |
Channels
Displays the ImageJ Channels window.
|
class |
ColorPicker
Implements the Image/Color/Color Picker command.
|
class |
ColorThresholder
Selects pixels according to hsb or rgb components.
|
class |
ContrastAdjuster
This plugin implements the Brightness/Contrast, Window/level and
Color Balance commands, all in the Image/Adjust sub-menu.
|
class |
Editor
This is a simple TextArea based editor for editing and compiling plugins.
|
class |
Fitter
ImageJ plugin that does curve fitting using the modified CurveFitter class.
|
class |
Fonts
Displays a window that allows the user to set the font, size and style.
|
class |
LineWidthAdjuster
Adjusts the width of line selections.
|
class |
MemoryMonitor
This plugin continuously plots ImageJ's memory utilization.
|
class |
PasteController
Implements ImageJ's Paste Control window.
|
class |
PlugInDialog
This is a non-modal dialog that plugins can extend.
|
class |
PlugInFrame
This is a closeable window that plugins can extend.
|
class |
Recorder
This is ImageJ's macro recorder.
|
class |
RoiManager
This plugin implements the Analyze/Tools/ROI Manager command.
|
class |
SyncWindows
This class "synchronizes" mouse input in multiple windows.
|
class |
ThresholdAdjuster
Adjusts the lower and upper threshold levels of the active image.
|
| Modifier and Type | Class and Description |
|---|---|
class |
ArrowTool |
class |
BrushTool |
class |
MacroToolRunner |
class |
OverlayBrushTool |
class |
PixelInspectionTool
This plugin continuously displays the pixel values of the cursor and
its surroundings.
|
class |
PlugInTool |


Validate a password to have the following criteria: 8-16 characters must include: 1 lowercase, 1 uppercase, 1 number only lowercase, uppercase, and numbers are valid
Note: In a production environment, having a maximum length for a password is a very bad practice, and banning special characters is a bad practice.


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POCKET
WALLET
{% for link in links %}
{% endfor %}
About
{% for link in links %}
{% if promo %}
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Pocket Wallet $30.00 USD
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Declarative validation¶
What is declarative?¶
Declarative code describes, or declares, what the desired result should look like. At the same time, it doesn’t explicitly specify the steps needed to reach its goal. Wikipedia has a bit more formal definition, yet still readable: Declarative programming is a programming paradigm — a style of building the structure and elements of computer programs — that expresses the logic of a computation without describing its control flow.
As we see, declarative programming has nothing to do with the language. You may very well use dense imperative code in Haskell. You can write declarative code in PHP.
It does have something to do with you though.
Quick example of declarative and imperative code, deliberately in pseudo-code. Unit here is a main building block in your language of choice. Typically, it’s either a class or a function.
Here is a declarative one:
unit sum {
(int a, int b) => a + b
}
Why is it declarative in the first place? Because only a desired result is described, which is a sum. You can implement it by a number of ways, not only by addition.
Nevertheless, when one needs a sum, the following code is typical:
unit add {
(int a, int b) => a + b
}
What a big deal, just a different name, you might say. But naming is what reflects your way of thinking. Hence, there is a small difference in this situation, where we have only two basic programming units. And it’s huge when we have 1 million lines of code.
The consequences of being imperative on a bigger scale¶
How do your user stories (or Application services, or Controllers) look like? I bet you recognize the following pattern:
- Validate a request
- Send some http request
- Parse response
- Update some entity
- Save it in a database
Quick declarativeness test: you API changes, 3rd party API changes either, including the number and format of requests, thus parsing logic changes, consequently entity update logic does either, and finally, however crazy, you DB vendor changes. Does you controller code have to change? If yes – bad news, sorry: your code is probably imperative. I hope you have controller tests in place. But chances are you don’t. Anyways, you’re facing a changes that affect a significant area of your codebase.
Declarative approach helps you mitigate those issues. First, you don’t have to validate the request. You just need a validated request. Second, you don’t have to send an http request and parse its response. Instead, you need either a command result (like whether the transaction authorization was successful or not) or particular data (like special marketing offer for current client).
So as a result we get the following list of expressions: 1. Validated request 2. Information about either successfulness or remote entity data 3. Persisted local object as a result
There are no implementation details left on this user-story level. Thus, your design will be subjected to less changes in case of any requirement changes. The scope of changes will be smaller, which means more readable and maintainable code.
Declarative code probably can be considered as a special case of encapsulation. But there are plenty of ways to organize your classes in such a way that encapsulation is respected. Declarative code is both encapsulated and descriptive, contrary to prescriptive.
What declarative is not?¶
One of the miconceptions I see quite often is that the fact that you’ve put all your dependencies in a config file automatically makes your code declarative. Nope. Declarative code is much more than mechanical actions. Simply sticking your service classes in a config file won’t bring you closer to maintainable code.
Using functions does not ensure your code to be declarative either. You can wrap each implementation step into its own function (or a service class), as in a previous controller example. But it still remains susceptible to specific kinds of changes.
Declarative validation¶
If you’re tired of spaghetti validation code mess, you can try a declarative approach. Class names reflect what is validated, not how. Their implementation doesn’t clutter the higher-level validation logic description. It’s especially convenient in case of complex json data structures, when your validation composite object reflects the request structure. And as a nice declarative-approach side-effect, your code is not temporally coupled.
To get a feel of what it looks like, consider a following example of a complex request validation. JSON structure looks the following:
{
"guest":{
"phone":"+44123456789",
"name":"Vasily Belov",
<EMAIL_ADDRESS>},
"bag":{
"items":[
{
"id":888
},
{
"id":777
}
],
"discount":{
"promo_code":"VASYA1988"
},
"served_for":3
},
"delivery":{
"type_id":20,
"where":{
"restaurant_id":1
},
"when":{
"datetime":"2019-10-23T08:33:11.798400+00:00"
},
"from_where":{
"restaurant_id":1
}
},
"payment":{
"type_id":30
},
"source":20
}
The semantics basically doesn’t really matter, though you can guess that it has something to do with food delivery order registration. Schema is quite large. Typically, validation code is less then clear. Here is the declarative validation composite with Validol library (check Validol’s Quick start page for a line-by-line analysis, it’s not as scary as you imagine):
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 | new FastFail<>(
new WellFormedJson(
new Unnamed<>(Either.right(new Present<>(this.jsonRequestString)))
),
requestJsonObject ->
new UnnamedBlocOfNameds<>(
List.of(
new FastFail<>(
new IsJsonObject(
new Required(
new IndexedValue("guest", requestJsonObject)
)
),
guestJsonObject ->
new NamedBlocOfNameds<>(
"guest",
List.of(
new AsString(
new Required(
new IndexedValue("email", guestJsonObject)
)
),
new AsString(
new Required(
new IndexedValue("name", guestJsonObject)
)
)
),
Guest.class
)
),
new FastFail<>(
new Required(
new IndexedValue("items", requestJsonObject)
),
itemsJsonElement ->
new NamedBlocOfUnnameds<>(
"items",
itemsJsonElement,
item ->
new UnnamedBlocOfNameds<>(
List.of(
new AsInteger(
new Required(
new IndexedValue("id", item)
)
)
),
Item.class
),
Items.class
)
),
new FastFail<>(
new Required(
new IndexedValue("delivery", requestJsonObject)
),
deliveryJsonElement ->
new SwitchTrue<>(
"delivery",
List.of(
new Specific<>(
// Here goes the condition whether this order should be delivered by courier or picked up.
// It's omitted for brevity.
() -> true,
new UnnamedBlocOfNameds<>(
List.of(
new FastFail<>(
new IndexedValue("where", deliveryJsonElement),
whereJsonElement ->
new NamedBlocOfNameds<>(
"where",
List.of(
new AsString(
new Required(
new IndexedValue("street", whereJsonElement)
)
),
new AsInteger(
new Required(
new IndexedValue("building", whereJsonElement)
)
)
),
Where.class
)
),
new FastFail<>(
new IndexedValue("when", deliveryJsonElement),
whenJsonElement ->
new NamedBlocOfNameds<>(
"when",
List.of(
new AsDate(
new AsString(
new Required(
new IndexedValue("date", whenJsonElement)
)
),
new SimpleDateFormat("yyyy-MM-dd HH:mm:ss")
)
),
DefaultWhen.class
)
)
),
CourierDelivery.class
)
)
)
)
),
new AsInteger(
new Required(
new IndexedValue("source", requestJsonObject)
)
)
),
OrderRegistrationRequestData.class
)
)
.result()
|
What catches the eye first? There are plenty of FastFail
gizmos. This class accepts exactly two arguments:
original element and closure. Whether the first parameter results in true, the second closure is invoked.
The typical cases are just as in an example:
- Check whether the request represents a well-formed json
- Check whether some key is present (like
new IndexedValue("when", deliveryJsonElement)
)
Second, the object structure reflects the request structure. It might seem to (and actually could) be a drawback, since the request can be extremely complex. The solution is pretty simple: you can represent each semantic block as its own class, like the following:
new FastFail<>(
new WellFormedJson(
new Unnamed<>(Either.right(new Present<>(this.jsonRequestString)))
),
requestJsonObject ->
new UnnamedBlocOfNameds<>(
List.of(
new Guest(requestJsonObject),
new Items(requestJsonObject),
new RequiredNamedBlocOfCallback<>(
"delivery",
requestJsonObject,
deliveryJsonElement ->
new SwitchTrue<>(
"delivery",
List.of(
new Specific<>(
// pretty dumb clause
() -> true,
new Courier(deliveryJsonElement)
)
)
)
),
new Source(requestJsonObject)
),
OrderRegistrationRequestData.class
)
)
If you have a block structure that depends on passed type (like delivery.type_id
), SwitchTrue
is your friend. It represents a sort of declarative
switch-case expression, where the value checked against is always true
(hence the name, SwitchTrue
).
If everything’s successful, you get a data object reflecting the request structure, with type hinted values:
Result<OrderRegistrationRequestData> result = new ValidatedOrderRegistrationRequest(jsonRequest).result();
// get an email:
result.value().raw().guest().email();
In case you passed only guest.email
and source
, you would get a following error:
assertFalse(result.isSuccessful());
assertEquals(
Map.of(
"guest", Map.of("email", new MustBePresent().value()),
"items", new MustBePresent().value(),
"delivery", new MustBePresent().value(),
"source", new MustBeInteger().value()
),
result.error().value()
);
There is plenty of space left to extend the logic, just add another validating decorator.
More examples¶
Check out more usage examples in Unit-tests. Here is an example of inline validation in greater detail. And here you can find out how to split the validation logic according to semantic request blocks.


My name is Diego Cortes. I am a Full-stack developer student at a Georgia Tech Bootcamp.
I am from Bogota, Colombia where I grew up and studied computer engineering at Pontifical Xavierian University.
I am a FAA certified remote pilot, and in my free time, I fly drones and enjoy editing videos.
Contact Me by:
Phone Number:<PHONE_NUMBER>
Email<EMAIL_ADDRESS>GitHub: GitHub Profile


What you think about us ?
Education is the process of facilitating learning, or the acquisition of knowledge, skills, values, beliefs, and habits. Educational methods include teaching, training, storytelling, discussion and directed research.
Educational website can include websites that have games, videos or topic related resources that act as tools to enhance learning and supplement classroom teaching. These websites help make the process of learning entertaining and attractive to the student, especially in today's age.
Using HTML(HyperText Markup Language), CSS(Cascading Style Sheet), JavaScript, we can make learning more easier and in a interesting way.


--- layout: default --- {{ site.title }} by {{ site.author }} About
{{ item.description }} Read more.


Internet Explorer 7 does not show a major increase in memory usage when clicking the above button.
It appears that IE's implementation of removeChild creates a document fragment parent node for the element if there's an outstanding reference to the element. This may be where the extra reference is coming from.


Research Utility
FA Search
(current)
Contact Search
Property Search
Enrich-Beta
Basic Search
My Allocation
User Module
Setting
About
Home /
FA Search
First American Search
First Name
Last Name
Address
City
Zip
State
Company
Phone
Email
Search
Clear


Interpreter
问题描述 :
A certain computer has 10 registers and 1000 words of RAM. Each register or RAM location holds a 3-digit integer between 0 and 999. Instructions are encoded as 3-digit integers and stored in RAM. The encodings are as follows:
- 100 means halt
- 2dn means set register d to n (between 0 and 9)
- 3dn means add n to register d
- 4dn means multiply register d by n
- 5ds means set register d to the value of register s
- 6ds means add the value of register s to register d
- 7ds means multiply register d by the value of register s
- 8da means set register d to the value in RAM whose address is in register a
- 9sa means set the value in RAM whose address is in register a to the value of register s
- 0ds means goto the location in register d unless register s contains 0
All registers initially contain 000. The initial content of the RAM is read from standard input. The first instruction to be executed is at RAM address 0. All results are reduced modulo 1000.
输入:
The input to your program consists of up to 1000 3-digit unsigned integers, representing the contents of consecutive RAM locations starting at 0. Unspecified RAM locations are initialized to 000.
输出:
The output from your program is a single integer: the number of instructions executed up to and including the halt instruction. You may assume that the program does halt.
样例输入:
299 492 495 399 492 495 399 283 279 689 078 100 000 000 000
样例输出:
16
解题代码:
//* @author<EMAIL_ADDRESS>import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Main { public static void main(String[] args) throws IOException { BufferedReader stdin=new BufferedReader(new InputStreamReader(System.in)); int[] ram=new int[1000]; int[] reg=new int[10]; int pos=0; int num=1; while(stdin.ready()){ ram[pos++]=new Integer(stdin.readLine()); } pos=0; while(ram[pos]!=100){ switch(ram[pos]/100){ case 0: if(reg[ram[pos]%10]==0){ pos++; } else{ pos=reg[(ram[pos]%100)/10]; } break; case 2: reg[(ram[pos]%100)/10]=ram[pos]%10; reg[(ram[pos]%100)/10]%=1000; pos++; break; case 3: reg[(ram[pos]%100)/10]+=(ram[pos]%10); reg[(ram[pos]%100)/10]%=1000; pos++; break; case 4: reg[(ram[pos]%100)/10]*=(ram[pos]%10); reg[(ram[pos]%100)/10]%=1000; pos++; break; case 5: reg[(ram[pos]%100)/10]=reg[ram[pos]%10]; reg[(ram[pos]%100)/10]%=1000; pos++; break; case 6: reg[(ram[pos]%100)/10]+=reg[ram[pos]%10]; reg[(ram[pos]%100)/10]%=1000; pos++; break; case 7: reg[(ram[pos]%100)/10]*=reg[ram[pos]%10]; reg[(ram[pos]%100)/10]%=1000; pos++; break; case 8: reg[(ram[pos]%100)/10]=ram[reg[ram[pos]%10]]; pos++; break; case 9: ram[reg[ram[pos]%10]]=reg[(ram[pos]%100)/10]; pos++; break; } num++; } System.out.println(num); } }
(adsbygoogle = window.adsbygoogle || []).push({});
正确
scanner改用StreamTokenizer就不超时了
头文件的颜色是有意设成这种灰暗色的吗？感觉看不清
后面的掩码变量部分乍一看比较难理解，其实就是把32位按照一个整体来看待。
能不能说下这个是用的什么算法策略？
代码不对，仔细对比一下输入输出， 怎么会有‘‘printf("The winning moves are:");’’这种输出呢？
有意思，有难度
辛苦了，顶
可是看了很多算法书什么的都是说的(start-end)/2哎。。。
第15行代码，/n/n，应该改为\n\n
很好。代码比书上的简练！
多谢支持！
0000


How Much Have Harley-Davidson’s Shipments Fallen Since 2014?
by Trefis TeamSince 2014 Harley-Davidson‘s (NYSE: HOG) shipments have fallen from 270.7K in 2014 to 228.7K in 2018 which represents a total fall of 15.5%. The primary reasons are a shrinking market for their heavy weight bikes and a global slowdown.Please refer to the Trefis interactive dashboard – Why Are Harley-Davidson’s Shipments Falling? – to understand the annual change in Harley-Davidson’s shipments.
What Happened?
Total Shipments:
- Harley-Davidson’s Total Worldwide Shipments have been falling continuously since 2014.
- Annual Shipments have fallen from 270.7K in 2014 to 228.7K in 2018 which represents a total fall of 15.5%.
- Trefis estimates a further 8% reduction and Total shipments to be around 210.4K in 2019.
US Shipments:
- Harley-Davidson’s US Shipments have been falling continuously since 2014.
- Annual Shipments have fallen from 174K in 2014 to 132.4K in 2018 which represents a total fall of 23.9%.
- Trefis estimates a further 9% reduction and US shipments to be around 120.5K in 2019.
International Shipments:
- International shipments have fluctuated but in 2018 were quite similar to the 2014 numbers and thus flattish over the period.
- Trefis estimates a 6.6% reduction in 2019 and International shipments to be around 89.9K.
Why?
- U.S. Heavyweight Motorcycle shipments account for almost 60% of the company’s overall motorcycle sales (in 2018), making it the largest single geographic market for Harley-Davidson. Over the past few years, overall heavyweight motorcycle sales have declined significantly in the U.S. The fall is attributed to a shrinking market in the country and an overall global auto slowdown.
- International shipments have been flattish over the period. In 2019 the fall is expected primarily due the global market slowdown.
So What?
- A continuously falling sales volume doesn’t bode well for Harley-Davidson. The company announced steps to curb the fall by introducing a “More roads to Harley-Davidson” plan in 2019. The plan’s strategic objectives through 2027 are to: build 2 million new riders in the U.S., grow international business to 50% of annual volume, launch 100 new high impact motorcycles, and do so profitably and sustainably.
- The company is also working on exploiting the EV market to increase its market penetration. In November, 2018, the company’s first electric Harley-Davidson was debuted at the Milan Motorcycle Show.
- The positive here is that the company has acknowledged its difficult times and has set up plans to combat this.
What’s behind Trefis? See How It’s Powering New Collaboration and What-Ifs For CFOs and Finance Teams| Product, R&D, and Marketing Teams More Trefis Data Like our charts? Explore example interactive dashboards and create your own


Normal Distribution
Please input the sample mean, standard deviation and x. Y is optional.
Mean=
Standard Deviation=
Please select one option from below:
P(X>x)=
Select
P(x>X)=
Select
P(x>X>y)=
Select
Graphs
Graphs will go here when I get to that
Print


climate Indigenous change articles impacts coverage Inuit peoples New media (/) communities focus responses {border-style px;} #ffffff;} political IK/TK Māori indigenous knowledge discussed issues (e.g., article adaptation newspapers Arctic Zealand change. marginalization national Canadian context mitigation responsibility Globe Mail, analysis nations ongoing predominantly Clim change, discussing framing profiled reporting rights role scientific Chang University York bear communities. content described environmental experiences initiatives lack polar px; {font-family (Ford Articles Boykoff Climate Ford Party broader communities, font-size impacts, individuals instance, newspaper systems traditional (%, American Change However, Lazrus Zealand, conflicts costs coverage, decision-making discourse documented double; example, framed global government hunting identified importance international land mainstream negative particularly portrayed responding sample. used Marino Media Navajo USA, articles, ban border-color border-width coded colonization developed discussion economic examining explicitly focusing frequently having impact implicitly included local mentioned peoples. predominant provided public rarely references resource reviewed, solid; studies substantive using vulnerability way {font-style {font-weight Australia, Australian Canada, Coverage Discussion Environ Herald London Maori Post, Press Roosvall Tegelberg actions address articles), bold calls change: climatic codes colonialism, community-level conducted courier; describing discuss em; examine explicit federal historical human increasing journalistic knowledge, launched legacies life localized majority nations, need news observations particular politics problem profiling pt;} published regional research response responses, reveal reviewed severity similar tone understanding volume weather written


| Location: | |
| Floor Type: | |
| Cheese: | |
| Empowered: | |
| Lantern Oil: | |
| Battery Level: | |
| Ballista Level: | |
| Cannon Level: | |
| Amp: | % |
| Salt Level: | |
| Weapon: | |
| Base: | |
| Charm: | |
| Lucky Golden Shield: | |
| Riftstalker Codex: | |
| Bonus Power %: | |
| Bonus Luck: | |
| Type: | |
| Power: | |
| Luck: | |
| Attraction Bonus: | % |
| Cheese Effect: | |
| Use Custom values: | |
| Tourney: | |
| Rank: | |
| Cheese cost: | |
| Comments: |
Rage states: Low = 1-24, Medium = 25-49, High = 50
Many rage states and charm populations still missing Darkest Chocolate Bunny proc rate currently set to 33% |
| Comments: | Please report inaccurate minimum luck values here |
| Comments: | Labyrinth/Minotaur/Treasure Seeker Base & Compass Magnet Charm proc rates currently set to 50% |
| Comments: | Assumptions that were made when narrowing down populations can be found here |
| Comments: | Please report inaccurate minimum luck values (particularly for Storm Dragons) here |
| Comments: | 'Crew' and 'Ringleaders' sublocations use placeholder attraction data (since each Wanted Poster is different) |
| Comments: |
Salt level is believed to be logarithmically related to Grub & Scarab power values
The current formulas are approximations based on data from tehhowch |
| Comments: |
Many power and eff values are still missing or speculative
Event mouse data is liable to change on a yearly basis Refer to this spreadsheet for the latest research |
| Comments: |
Eff values for Stormsurge, Bruticus, Corkataur, and Emberstone are currently set to 600% (Kalor at 900%)
Please report incorrect minimum luck values or drastically inaccurate catch rates |
| Comments: |
Chesla's Revenge proc rate currently set to 12.5%
Sandcastle Shard Trap not implemented since its Amp% effect depends on current & max levels |
| Comments: | Pirate Crew attraction rates will vary depending on your current manifest |
| Comments: | Eff values for Soldier of the Shade & Bulwark of Ascent are still speculative |
| Comments: |
Speculative Effs: Cloud Miner, Scarlet Revenger, & Wardens
Placeholder ARs: Wardens, Paragons, & Richard |
| Comments: |
Speculative Effs: Peggy the Plunderer, Empyrean Empress
ALL ARs ARE PLACEHOLDERS, for INDIVIDUAL CR purposes ONLY. |
| Sample Size Score: | N/A |
| Link to this setup | |
| Loading... |


Copyright (c) Victor Yukhtenko
To demonstrate the basic approaches of the VIP-based programming:
Release 11 is the set of projects, which has the same game logic organization, but differs by the User Interface type - Соnsole, ObjectConsole, Windows.
Some components are represented same time as the source code (.PRO) and as the libraries (.LIB). Alternative projects presented in the Release 11. The text of the appropriate .CMD file to build libraries also presented.
To build libraries the application '''lib''' (Microsoft Linker Stub 7.10.3077) has been used.
In all projects of the Release 11 the code, representing the logic and the code representing the User Interface are strongly separated.
All Projects of the Release 11 family use the common set of classes,
which supports the logic of the game, configuration settings and the
game managing.
The same time each project uses
its own concept of the User Interface. It makes the possibility to
create other user interface implementations and to use other UI
concepts based say on HTML or XML. It is possible even to use other
programming languages to create User Interface.
The structure of the code of the common used logical part gives the possibility to use the logical part with no change to organize the set of similar flat games. The only one JuniourJudge module must be replaced by the module with the same class name and interface and with the new rules support.
The new concepts of models of players must be created accordingly.
The Release 11 set of projects has been grown on the basis of Release 10 project. The interaction between players is organized as the hidden (deeply recursive) process, where the tail recursion demand is not fulfilled.
Because of this reason after some value of the multiplication <board size>*<amount of games in the serial games> the call stack is overloaded and the application disappears.
This problem is fixed in the release 12.
Please, see first your version speciality
Open and build projects:
Run command file Programs\BuildHumanInterfaceLib.cmd
Open and build projects:
To build projects of the Polyline11 release the IDE variable SpbSolutions must be set to the SpbVipTools directory.


{{person.name}}
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About Me
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Experience
Technical Consultant -
Web Design
Fiserv
Apr 2018 - Now
Web Designer
Lynden
Jan 2018 - Apr 2018
Intern - Web Design
Lynden
Aug 2017 - Dec 2017
Education
Bachelor of Science
Web Design and Development
BYU-Idaho
Jan. 2016 - Apr. 2018
Computer Science
Edmonds Community College
Sept. 2014 - Dec. 2015
High School
Henry M. Jackson High School
Jan. 2013 - Jun. 2015
Programming Skills
HTML5
CSS3 & SCSS
JavaScript
jQuery
JSON
PHP
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Software Skills
Illustrator
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InDesign
Dreamweaver
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Art
Books
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Music
Games


Let's cherish our religious tolerance – Mahama
Former President John Mahama has encouraged Ghanaians to treasure the religious tolerance prevailing in the country.
According to Mr Mahama, the peaceful coexistence of different religious believes and groupings is a unique gift God has given Ghana and should not be taken for granted.
Mr Mahama said this when he worshipped with the congregation of Adutor EP Church, Ghana, in the South Tongu Constituency of the Volta Region on Sunday, 24 November 2019 on the occasion of the church’s-75th-anniversary.
A philanthropist, Mama Adesi Gidi, was honoured for her Christian charity.
The Adutor EP Chapel and a new pastor’s residence were both built and donated to the church by her.
The moderator of the EP Church, Rev. Dr. Seth Senyo Agidi, was apreached at the ceremony.


OyinBola botique lets shop!
To order a cloth, please fill the form below.
Name of cloth
Name of person
Address
E-mail Address
Quantity
Phone number
I have read the terms and condition.
You can pay into;
To find out more, visit our shop at shop R689 Amac market, or contact our secretary on<PHONE_NUMBER>6 or kindly drop us a line by email.


The domestic dog is a member of the genus Canis, which forms part of the wolf-like canids, and is the most widely abundant terrestrial carnivore.
The domestic dog is a member of the genus Canis, which forms part of the wolf-like canids, and is the most widely abundant terrestrial carnivore.
The domestic dog is a member of the genus Canis, which forms part of the wolf-like canids, and is the most widely abundant terrestrial carnivore.
The domestic dog is a member of the genus Canis, which forms part of the wolf-like canids, and is the most widely abundant terrestrial carnivore.
The domestic dog is a member of the genus Canis, which forms part of the wolf-like canids, and is the most widely abundant terrestrial carnivore.
The domestic dog is a member of the genus Canis, which forms part of the wolf-like canids, and is the most widely abundant terrestrial carnivore.


{% extends 'myApp/forgot-password.html' %} {% block content %} Couldn't find the email id. Please try again. {% endblock content%}


.date_picker
class to initialize default datepicker.
.format_date_picker
class to initialize formated datepicker.
.date_picker_disable_future
class to initialize datepicker with Disabled
Future Dates.
.date_picker_disable_past
class to initialize datepicker with Disabled
Past Dates.


Welcome to MusicMatch!

Sign Out
Enter Three Artists
Enter a name for the playlist
Create Playlist
Save Playlist


--- title: Image Optimisation layout: layout-sidenav category: developers ---
Optimising images can yield some of the largest byte savings, and enhance your agency’s website performance.
Think of image optimisation as both an art and a science - there is no definitive answer to how you can best compress an image. Fortunately, there are many well-developed tools out there that can help you to significantly reduce the size of your images.
Here are some tips for you to get started:
TinyJPG is a tool which helps you to reduce the file size of your images. Every uploaded image is analysed to apply the best possible image encoding. Based on the content of your image, an optimal strategy is chosen. The end result you’ll enjoy is a quality image without wasting storage or bandwidth.
Try compressing your images at TinyJPG here.


Bills Client¶
The Bills Client allows you to access the /bills endpoint of the Propublica Congress API. A DevelopingSonder\PropublicaCongress\Helpers\BillsCollection
class
also exists to help convert array data into Bill’s resources.
When a $type
argument is present on a method you may pass one of the six following bill statuses:
introduced
updated
active
passed
enacted
vetoed
Recent Bills¶
recent($congress, $chamber, $type)
1 2 3 4 5 6 | use DevelopingSonder\Bills;
$bClient = new BillsClient;
// Return the Bills from the 115th Congress that passed in the Senate.
$bills = $bClient->recent('115', 'senate', 'passed');
|
Recent Bills By Member¶
recentByMember($memberId, $type)
1 2 3 4 5 6 7 8 9 10 | use DevelopingSonder\BillsClient;
$bClient = new BillsClient;
// Return the Bills from the 115th Congress that passed in the Senate.
$bills = $bClient->recentByMember('R000595', 'passed');
// Alternatively you can pass an instance of a Member Resource
$member = MemberClient::find('R000595')->results();
$bills = $bClient->recentByMember($member, 'introduced');
|
Recent Bills By Subject¶
recentBySubject($subject)
1 2 3 4 5 | use DevelopingSonder\BillsClient;
$bClient = new BillsClient;
// Return the recent Bills that include a subject of 'climate'
$bills = $bClient->recentBySubject('climate');
|
Upcoming Bills¶
recentBySubject($chamber)
1 2 3 4 5 | use DevelopingSonder\BillsClient;
$bClient = new BillsClient;
// Return the upcoming bills in the House.
$bills = $bClient->upcoming('house');
|
Amendments¶
recentBySubject($billSlug, $congress, $onlyAmendments = true)
1 2 3 4 5 6 7 8 | use DevelopingSonder\BillsClient;
$bClient = new BillsClient;
// Return the Bills from the 115th Congress that passed in the Senate.
$amendments = $bClient->amendments('hr21', '115');
// Full Response Result object that includes Bill information
$billWithAmendments = $bClient->amendments('hr21', '115', false);
|
Subjects¶
recentBySubject($chamber)
1 2 3 4 5 | use DevelopingSonder\BillsClient;
$bClient = new BillsClient;
// Return the upcoming bills in the House.
$bills = $bClient->upcoming('house');
|


inseri connects data providers, web components, local user data and microservices,
so that a user can combine them in any possible way. It serves as an online collaborative work and publishing environment.
inseri can integrate any own or third party web component as an inseri app.
Any inseri app can be used with own user data, existing data providers and microservices
This video shows some example visualisation and editing apps
Data providers
Data providers and the inseri vision
Template impression
This video shows how an institution is chosen and a book is imported
Comments and templates
Thanks for the Basel University Library that had the idea for this functionality!!!
And just one more information, templates can be created without programming knowledge directly in inseri as well.
inseri and Knora / Gravsearch
This video is a little bit outdated, but it shows that inseri works with Knora and Gravsearch.
You can create templates now for users that don't know Gravsearch and want to import a book or other data from Knora
Cloud Storage
Cloud storage and the inseri vision
Cloud Storage impression
This video shows how an uploaded image is opened with the simple image app


Longwood Gardens is an American botanical garden. It consists of over 1,077 acres (436 hectares) of gardens, woodlands, and meadows in Kennett Square, Pennsylvania, United States in the Brandywine Creek Valley. It is one of the premier horticultural display gardens in the United States and is open to visitors year-round to enjoy native and exotic plants and horticulture (both indoor and outdoor), events and performances, seasonal and themed attractions, as well as educational lectures, courses, and workshops.
Address: 1001 Longwood Rd, Kennett Square, PA 19348
* Explore Longwood Gardens at the official site: longwoodgardens.org
* User instructions: Each slideshow also goes auto advance to show different images.


A Reminder App
Project Date: 12/25/2018 - Present
Get-It-Done is a personalized reminder Andriod application. As a registered user, it protects the privacy of your schedule with a numeric password. All the data is stored in a local SQLite Database. You can set the time of the notification, and your phone will alarm you at the inputted time.


VIRTUAL
Section: File Formats (5)Index Return to Main Contents
NAME
virtual - Postfix virtual alias table formatSYNOPSIS
postmap /etc/postfix/virtual postmap -q "string" /etc/postfix/virtual postmap -q - /etc/postfix/virtual <inputfile
DESCRIPTION
The optional virtual(5) alias table rewrites recipient addresses for all local, all virtual, and all remote mail destinations. This is unlike the aliases(5) table which is used only for local(8) delivery. Virtual aliasing is recursive, and is implemented by the Postfix cleanup(8) daemon before mail is queued.The main applications of virtual aliasing are:
- *
- To redirect mail for one address to one or more addresses.
- *
-
To implement virtual alias domains where all addresses are aliased
to addresses in other domains.
Virtual alias domains are not to be confused with the virtual mailbox domains that are implemented with the Postfix virtual(8) mail delivery agent. With virtual mailbox domains, each recipient address can have its own mailbox.
Virtual aliasing is applied only to recipient envelope addresses, and does not affect message headers. Use canonical(5) mapping to rewrite header and envelope addresses in general.
Normally, the virtual(5) alias table is specified as a text file that serves as input to the postmap(1) command. The result, an indexed file in dbm or db format, is used for fast searching by the mail system. Execute the command "postmap /etc/postfix/virtual" to rebuild an indexed file after changing the corresponding text file.
When the table is provided via other means such as NIS, LDAP or SQL, the same lookups are done as for ordinary indexed files.
Alternatively, the table can be provided as a regular-expression map where patterns are given as regular expressions, or lookups can be directed to TCP-based server. In those case, the lookups are done in a slightly different way as described below under "REGULAR EXPRESSION TABLES" or "TCP-BASED TABLES".
CASE FOLDING
The search string is folded to lowercase before database lookup. As of Postfix 2.3, the search string is not case folded with database types such as regexp: or pcre: whose lookup fields can match both upper and lower case.
TABLE FORMAT
The input format for the postmap(1) command is as follows:
- pattern result
- When pattern matches a mail address, replace it by the corresponding result.
- blank lines and comments
- Empty lines and whitespace-only lines are ignored, as are lines whose first non-whitespace character is a `#'.
- multi-line text
- A logical line starts with non-whitespace text. A line that starts with whitespace continues a logical line.
TABLE SEARCH ORDER
With lookups from indexed files such as DB or DBM, or from networked tables such as NIS, LDAP or SQL, patterns are tried in the order as listed below:
- user@domain address, address, ...
- Redirect mail for user@domain to address. This form has the highest precedence.
- user address, address, ...
-
Redirect mail for user@site to address when
site is equal to $myorigin, when site is listed in
$mydestination, or when it is listed in $inet_interfaces
or $proxy_interfaces.
This functionality overlaps with functionality of the local aliases(5) database. The difference is that virtual(5) mapping can be applied to non-local addresses.
- @domain address, address, ...
-
Redirect mail for other users in domain to address.
This form has the lowest precedence.
Note: @domain is a wild-card. With this form, the Postfix SMTP server accepts mail for any recipient in domain, regardless of whether that recipient exists. This may turn your mail system into a backscatter source: Postfix first accepts mail for non-existent recipients and then tries to return that mail as "undeliverable" to the often forged sender address.
RESULT ADDRESS REWRITING
The lookup result is subject to address rewriting:
- *
- When the result has the form @otherdomain, the result becomes the same user in otherdomain. This works only for the first address in a multi-address lookup result.
- *
- When "append_at_myorigin=yes", append "@$myorigin" to addresses without "@domain".
- *
- When "append_dot_mydomain=yes", append ".$mydomain" to addresses without ".domain".
ADDRESS EXTENSION
When a mail address localpart contains the optional recipient delimiter (e.g., user+foo@domain), the lookup order becomes: user+foo@domain, user@domain, user+foo, user, and @domain.
The propagate_unmatched_extensions parameter controls whether an unmatched address extension (+foo) is propagated to the result of table lookup.
VIRTUAL ALIAS DOMAINS
Besides virtual aliases, the virtual alias table can also be used to implement virtual alias domains. With a virtual alias domain, all recipient addresses are aliased to addresses in other domains.
Virtual alias domains are not to be confused with the virtual mailbox domains that are implemented with the Postfix virtual(8) mail delivery agent. With virtual mailbox domains, each recipient address can have its own mailbox.
With a virtual alias domain, the virtual domain has its own user name space. Local (i.e. non-virtual) usernames are not visible in a virtual alias domain. In particular, local aliases(5) and local mailing lists are not visible as<EMAIL_ADDRESS>Support for a virtual alias domain looks like:
/etc/postfix/main.cf: virtual_alias_maps = hash:/etc/postfix/virtual
Note: some systems use dbm databases instead of hash. See the output from "postconf -m" for available database types.
/etc/postfix/virtual: virtual-alias.domain anything (right-hand content does not matter<EMAIL_ADDRESS>postmaster<EMAIL_ADDRESS>address1<EMAIL_ADDRESS>address2, address3
The virtual-alias.domain anything entry is required for a virtual alias domain. Without this entry, mail is rejected with "relay access denied", or bounces with "mail loops back to myself".
Do not specify virtual alias domain names in the main.cf mydestination or relay_domains configuration parameters.
With a virtual alias domain, the Postfix SMTP server accepts mail for<EMAIL_ADDRESS>and rejects mail for<EMAIL_ADDRESS>as undeliverable.
Instead of specifying the virtual alias domain name via the virtual_alias_maps table, you may also specify it via the main.cf virtual_alias_domains configuration parameter. This latter parameter uses the same syntax as the main.cf mydestination configuration parameter.
REGULAR EXPRESSION TABLES
This section describes how the table lookups change when the table is given in the form of regular expressions. For a description of regular expression lookup table syntax, see regexp_table(5) or pcre_table(5).
Each pattern is a regular expression that is applied to the entire address being looked up. Thus, user@domain mail addresses are not broken up into their user and @domain constituent parts, nor is user+foo broken up into user and foo.
Patterns are applied in the order as specified in the table, until a pattern is found that matches the search string.
Results are the same as with indexed file lookups, with the additional feature that parenthesized substrings from the pattern can be interpolated as $1, $2 and so on.
TCP-BASED TABLES
This section describes how the table lookups change when lookups are directed to a TCP-based server. For a description of the TCP client/server lookup protocol, see tcp_table(5). This feature is not available up to and including Postfix version 2.4.
Each lookup operation uses the entire address once. Thus, user@domain mail addresses are not broken up into their user and @domain constituent parts, nor is user+foo broken up into user and foo.
Results are the same as with indexed file lookups.
BUGS
The table format does not understand quoting conventions.CONFIGURATION PARAMETERS
The following main.cf parameters are especially relevant to this topic. See the Postfix main.cf file for syntax details and for default values. Use the "postfix reload" command after a configuration change.
- virtual_alias_maps
- List of virtual aliasing tables.
- virtual_alias_domains
- List of virtual alias domains. This uses the same syntax as the mydestination parameter.
- propagate_unmatched_extensions
- A list of address rewriting or forwarding mechanisms that propagate an address extension from the original address to the result. Specify zero or more of canonical, virtual, alias, forward, include, or generic.
Other parameters of interest:
- inet_interfaces
- The network interface addresses that this system receives mail on. You need to stop and start Postfix when this parameter changes.
- mydestination
- List of domains that this mail system considers local.
- myorigin
- The domain that is appended to any address that does not have a domain.
- owner_request_special
- Give special treatment to owner-xxx and xxx-request addresses.
- proxy_interfaces
- Other interfaces that this machine receives mail on by way of a proxy agent or network address translator.
SEE ALSO
cleanup(8), canonicalize and enqueue mail postmap(1), Postfix lookup table manager postconf(5), configuration parameters canonical(5), canonical address mapping
README FILES
Use "postconf readme_directory" or "postconf html_directory" to locate this information.
ADDRESS_REWRITING_README, address rewriting guide DATABASE_README, Postfix lookup table overview VIRTUAL_README, domain hosting guide
LICENSE
The Secure Mailer license must be distributed with this software.
AUTHOR(S)
Wietse Venema IBM T.J. Watson Research P.O. Box 704 Yorktown Heights, NY 10598, USA
Index
- NAME
- SYNOPSIS
- DESCRIPTION
- CASE FOLDING
- TABLE FORMAT
- TABLE SEARCH ORDER
- RESULT ADDRESS REWRITING
- ADDRESS EXTENSION
- VIRTUAL ALIAS DOMAINS
- REGULAR EXPRESSION TABLES
- TCP-BASED TABLES
- BUGS
- CONFIGURATION PARAMETERS
- SEE ALSO
- README FILES
- LICENSE
- AUTHOR(S)
This document was created by man2html, using the manual pages.
Time: 05:34:00 GMT, December 24, 2015


This page was created by me Gabriel Moreira, for studying purposes. And all the content located in here, are available throughout the internet for free and for sale as well.


{% extends "base.html" %} {% block bodyClass %}post{% endblock %} {% block ltColumn %}
Warning: All data entered on this form, as well as the organization associated with your account, will be displayed publicly. Your name, email address and phone number (if provided) will only be shared with other verified users of We Have We Need.
{% endblock %}


My name is Nicholas Muchiri. I am an adventurous guy who likes attending fun events and boot camps.  I am a student at Moringa school: you can find it on; Moringa school where i learn coding and programming.
I have a passion for cars alot an i would really like in future to own a garage where i can be able to produce custom made cars and bring the motor world on a whole new level.If you are a fun of the motor world too you can find the best pages on this links below:


Calico Critters Wilder Panda Twins
Calico Critters Biography Information
Girl twin Baby Patsy follows her big sister Priscilla wherever she goes. Someday she hopes Priscilla will let her take part in a musical play. She loves to sing.
Boy twin Paul is the quite twin. He loves to "read" picture books and create beautiful pictures with crayons and paint.


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T.
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Level of confidence that token is an accurately-transcribed word
extremely low
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medium
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Name
Birth Date
Type
Owner
name
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Previous Visits:
Date
Description
description
Home


Abstract
In this tutorial we use regression to predict the return from the stock market and compare it to the short-term U.S. T-bill rate. It is based on the paper?"Striking Oil: Another Puzzle?". [ref]Gerben, Driesprong (2007). Striking Oil: Another Puzzle? page 1, Online Copy[/ref] by?by Gerben, Ben and Benjamin (2007).
If the predicted return is larger than the risk-free rate, the portfolio is fully invested in stock; if the predicted return is lower than the risk-free rate, the portfolio is invested in short-term U.S T-bills. The backtesting period starts in 1980 and is divided into an in-sample period where regression analysis is made and an out?of sample period where the regression result is embedded "statically" into the strategy.
In our implementation of the strategy we adapt the method of the original paper to make it more applicable to the current market. We have set our backtesting period to be from 2010 to 2017 and we refresh our regression analysis each month to form a rolling dynamic projection. This is because?empirical evidence shows?us the correlation between oil and stocks is not as strong as in the 1980's. We use?the price of S&P GSCI? Crude Oil Total Return Index ETNs to represent spot oil price, and import T-bill data from Quandl by defining a custom class.?We use the "Schedule" API to trigger an event every month automatically?and the "History" function to retrieve data for regression analysis.
Our analysis shows this strategy under performs the market in recent years. In the 9 year analysis period the algorithm was mostly long the S&P500 index and only 9 trades were performed as the markets were strongly bullish. The trades could potentially simply be due to the weakening of the relationship between stocks and oil.
Background
We assume the predicted return of the stock is proportional to the return of oil. This can be represented by the regression equation:
\[r^{stock}_t=a_0+a_1r^{oil}_{t-1}+e_t\]
with
\[e_t=r^{stock}_t-E_{t-1}[r^{stock}_t]\].
The independent variable is the return of the oil and the dependent variable is the return of the stock. We use the monthly returns over a regression period of 2 years, giving us 22 observations to regress.?Every month regression analysis is conducted, and we use the estimated coefficient from the regression to compute the expected stock return with the given return of oil.
Method
The algorithm implementation consists of mainly three parts: Defining the custom imported data, initialization of the strategy parameters, and monthly re-balancing of the portfolio.
Step 1: Defining Custom Imported Data
We import T-Bill data from Quandl - a marketplace for financial, economic and alternative data. This requires defining a small class that tells QuantConnect how to interpret?the Quandl data.
class TBill(PythonData):
def GetSource(self, config, date, isLiveMode):
return SubscriptionDataSource("https://www.quandl.com/api/v3/datasets/USTREASURY/BILLRATES.csv?api_key=XXXXXXXXX&order=asc", SubscriptionTransportMedium.RemoteFile)
def Reader(self, config, line, date, isLiveMode):
tbill = TBill()
tbill.Symbol = config.Symbol
# Example Line Format:
# Date 4 Wk Bank Discount Rate
# 2017-06-01 0.8
if not (line.strip() and line[0].isdigit()): return None
try:
data = line.split(',')
value = float(data[1])*0.01
value = decimal.Decimal(value)
if value == 0: return None
tbill.Time = datetime.strptime(data[0], "%Y-%m-%d")
tbill.Value = value
tbill["Close"] = float(value)
return tbill;
except ValueError:
return None
We first provide the source of the data as a URL to Quandl's API in the GetSource method. We need to make sure the data is?organized in ascending order which is done with the?"order=asc" parameter.?You need to substitute the API key in the URL for your personal Quandl API token.
The Reader method parses a line of the data file. When using custom data you need to minimally set?the Time property?and Value property. In this example we find the value property from the headings in the spreadsheet is the second column and we reference it with data[1]. We set the Close property to the same value.
In our "Initialize" function we use the following commands to add the custom data into our portfolio.
self.AddData(TBill, "tbill")
self.tbill = self.Securities["tbill"].Symbol
Step 2: Initialization of the Strategy Parameters
In our?"Initialize" function we set the cash amount, start-end date as well as other parameters that are specific to this strategy.?We set two parameters for the regression analysis period:
self.regPeriod = 24
self.daysInMonth = 21
The variable "regPeriod" indicates how many months we are going to take into consideration in our regression analysis. We assume 21 days per month and request a historical period of approximately 2 years. We jump back in steps of 21 days and assume it is roughly 1 month of return.
We need to set up "Schedule" function in "Initialize" so as to trigger the monthly re-balancing function every month.
self.Schedule.On(self.DateRules.MonthStart(self.spy), self.TimeRules.AfterMarketOpen(self.spy),Action(self.MonthlyReg))
Step 3: Monthly Re-balancing of the Portfolio
Every month we reconstruct the regression analysis to determine whether to be 100% long stocks or T-Bill contracts. We perform this re-balancing in the MonthlyReg function at the start of each month.?We use the History function to retrieve historical data for oil and stocks?and then divide the T-Bill rate by 12 to make it comparable to the monthly expected return of stocks.
oilHist = self.History(self.oil, self.regPeriod*self.daysInMonth, Resolution.Daily)
spyHist = self.History(self.spy, self.regPeriod*self.daysInMonth, Resolution.Daily)
oilSeries = [float(x.Close) for x in oilHist][self.daysInMonth-1:self.regPeriod*self.daysInMonth:self.daysInMonth]
spySeries = [float(x.Close) for x in spyHist][self.daysInMonth-1:self.regPeriod*self.daysInMonth:self.daysInMonth]
rf = float(self.Securities[self.tbill].Price)/12.0
Then we make an OLS regression by using "numpy" to make the prediction on next month's stock return.
x = np.array(oilSeries)
x = (np.diff(x)/x[:-1])
y = np.array(spySeries)
y = (np.diff(y)/y[:-1])
A = np.vstack([x[:-1],np.ones(len(x[:-1]))]).T
beta, alpha = np.linalg.lstsq(A,y[1:])[0]
yPred = alpha + x[-1]*beta
Finally, we compare the expected return of stocks with risk-free rate. If the former is larger than the latter, we invest fully in stocks; otherwise we liquidate our holdings. Because we cannot purchase T-Bill contracts the performance is likely slightly underestimated.
if yPred > rf:
self.SetHoldings(self.spy, 1)
else:
self.Liquidate(self.spy)
Conclusion
We backtested this strategy over the period beginning in 2010 and ending in 2017. It has a sharpe ratio of 0.72 beating the benchmark's 0.6 over a similar period.
Although the annual return closely matches that of the paper,?it is largely a coincidence of the strong bull market in recent years.?If we look at the monthly regression results, we could find that in most cases, the p-value is not small enough to reject the null hypothesis that there is no correlation between oil and stocks. So the investment decisions based on the insignificant statistical results are almost meaningless. The performance of this strategy cannot effectively beat the benchmark, mostly?due to?the weakened correlation between oil and stocks.
Further research and backtesting could be conducted on assets other than oil that have a stronger relationship with stocks.
Algorithm
Strategy code, as well as backtesting result, is attached below. We also put other choices of implementation in the comments.


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{% extends 'authdash.html' %} {% block body %}
Jira Ticketing
Quickly and easily escalate issues with your Virtual Machine, by opening a ticket with Jira.


How the flesh dances and how the flesh plays
How the flesh toils and spins through its days
See the flesh happy and strapping and young
See the flesh sagging and dragging and glum
Sssssshhhhh....
Hear now the giggling
See shadows grow
Step down the hallway
Each door aglow
Watch now the ceiling
Sweet cradle rocks
Who made these puppets?
Who made this clock?
Ancient hand on the cradle
Withered lips form a song
Golden wheels spinning backward
Withered hand becomes young
The hands can spin
Spin then slow
The clock is wound afresh
But is the key
Turned this time
By fingers made of flesh?


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| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--javax.management.NotificationBroadcasterSupport | +--org.apache.catalina.startup.EmbeddedManager
Implementation of the Catalina JMX MBean as a wrapper of the Catalina class.
| Field Summary |
| Fields inherited from interface org.apache.catalina.startup.EmbeddedManagerMBean |
NAME, OBJECT_NAME, STARTED, STARTING, states, STOPPED, STOPPING |
| Constructor Summary | |
EmbeddedManager()
|
| Method Summary | |
void |
addConnector(Connector connector)
Add a new Connector to the set of defined Connectors. |
void |
addEngine(Engine engine)
Add a new Engine to the set of defined Engines. |
Connector |
createConnector(java.net.InetAddress address,
int port,
boolean secure)
Create, configure, and return a new TCP/IP socket connector based on the specified properties. |
Context |
createContext(java.lang.String path,
java.lang.String docBase)
Create, configure, and return a Context that will process all HTTP requests received from one of the associated Connectors, and directed to the specified context path on the virtual host to which this Context is connected. |
Engine |
createEngine()
Create, configure, and return an Engine that will process all HTTP requests received from one of the associated Connectors, based on the specified properties. |
Host |
createHost(java.lang.String name,
java.lang.String appBase)
Create, configure, and return a Host that will process all HTTP requests received from one of the associated Connectors, and directed to the specified virtual host. |
void |
destroy()
Destroy servlet container (if any is running). |
int |
getDebug()
Return the debugging detail level for this component. |
java.lang.String |
getInfo()
Return descriptive information about this Server implementation and the corresponding version number, in the format <description>/<version> . |
Logger |
getLogger()
Return the Logger for this component. |
java.lang.String |
getName()
Retruns the Catalina component name. |
Realm |
getRealm()
Return the default Realm for our Containers. |
java.lang.String |
getSocketFactory()
Return the secure socket factory class name. |
int |
getState()
Returns the state. |
java.lang.String |
getStateString()
Returns a String representation of the state. |
boolean |
isUseNaming()
Return true if naming is enabled. |
void |
postDeregister()
|
void |
postRegister(java.lang.Boolean registrationDone)
|
void |
preDeregister()
|
javax.management.ObjectName |
preRegister(javax.management.MBeanServer server,
javax.management.ObjectName name)
|
void |
removeConnector(Connector connector)
Remove the specified Connector from the set of defined Connectors. |
void |
removeContext(Context context)
Remove the specified Context from the set of defined Contexts for its associated Host. |
void |
removeEngine(Engine engine)
Remove the specified Engine from the set of defined Engines, along with all of its related Hosts and Contexts. |
void |
removeHost(Host host)
Remove the specified Host, along with all of its related Contexts, from the set of defined Hosts for its associated Engine. |
void |
setDebug(int debug)
Set the debugging detail level for this component. |
void |
setLogger(Logger logger)
Set the Logger for this component. |
void |
setRealm(Realm realm)
Set the default Realm for our Containers. |
void |
setSocketFactory(java.lang.String socketFactory)
Set the secure socket factory class name. |
void |
setUseNaming(boolean useNaming)
Enables or disables naming support. |
void |
start()
Start the servlet container. |
void |
stop()
Stop the servlet container. |
| Methods inherited from class javax.management.NotificationBroadcasterSupport |
addNotificationListener, getNotificationInfo, removeNotificationListener, sendNotification |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public EmbeddedManager()
| Method Detail |
public javax.management.ObjectName preRegister(javax.management.MBeanServer server, javax.management.ObjectName name) throws java.lang.Exception
preRegister
in interface javax.management.MBeanRegistration
java.lang.Exception
public void postRegister(java.lang.Boolean registrationDone)
postRegister
in interface javax.management.MBeanRegistration
public void preDeregister() throws java.lang.Exception
preDeregister
in interface javax.management.MBeanRegistration
java.lang.Exception
public void postDeregister()
postDeregister
in interface javax.management.MBeanRegistration
public java.lang.String getName()
getName
in interface EmbeddedManagerMBean
public int getState()
getState
in interface EmbeddedManagerMBean
public java.lang.String getStateString()
getStateString
in interface EmbeddedManagerMBean
public void start()
start
in interface EmbeddedManagerMBean
public void stop()
stop
in interface EmbeddedManagerMBean
public void destroy()
destroy
in interface EmbeddedManagerMBean
public int getDebug()
getDebug
in interface EmbeddedManagerMBean
public void setDebug(int debug)
setDebug
in interface EmbeddedManagerMBean
debug
- The new debugging detail levelpublic boolean isUseNaming()
isUseNaming
in interface EmbeddedManagerMBean
public void setUseNaming(boolean useNaming)
setUseNaming
in interface EmbeddedManagerMBean
useNaming
- The new use naming valuepublic Logger getLogger()
getLogger
in interface EmbeddedManagerMBean
public void setLogger(Logger logger)
setLogger
in interface EmbeddedManagerMBean
logger
- The new loggerpublic Realm getRealm()
getRealm
in interface EmbeddedManagerMBean
public void setRealm(Realm realm)
setRealm
in interface EmbeddedManagerMBean
realm
- The new default realmpublic java.lang.String getSocketFactory()
getSocketFactory
in interface EmbeddedManagerMBean
public void setSocketFactory(java.lang.String socketFactory)
setSocketFactory
in interface EmbeddedManagerMBean
socketFactory
- The new secure socket factory class namepublic void addConnector(Connector connector)
addConnector
in interface EmbeddedManagerMBean
connector
- The connector to be added
java.lang.IllegalStateException
- if no engines have been added yetpublic void addEngine(Engine engine)
addEngine
in interface EmbeddedManagerMBean
engine
- The engine to be addedpublic Connector createConnector(java.net.InetAddress address, int port, boolean secure)
createConnector
in interface EmbeddedManagerMBean
address
- InetAddress to listen to, or null
to listen on all address on this serverport
- Port number to listen tosecure
- Should this port be SSL-enabled?public Context createContext(java.lang.String path, java.lang.String docBase)
After you have customized the properties, listeners, and Valves for this Context, you must attach it to the corresponding Host by calling:
host.addChild(context);which will also cause the Context to be started if the Host has already been started.
createContext
in interface EmbeddedManagerMBean
path
- Context path of this application ("" for the default
application for this host, must start with a slash otherwise)docBase
- Absolute pathname to the document base directory
for this web application
java.lang.IllegalArgumentException
- if an invalid parameter
is specifiedpublic Engine createEngine()
createEngine
in interface EmbeddedManagerMBean
public Host createHost(java.lang.String name, java.lang.String appBase)
After you have customized the properties, listeners, and Valves for this Host, you must attach it to the corresponding Engine by calling:
engine.addChild(host);which will also cause the Host to be started if the Engine has already been started. If this is the default (or only) Host you will be defining, you may also tell the Engine to pass all requests not assigned to another virtual host to this one:
engine.setDefaultHost(host.getName());
createHost
in interface EmbeddedManagerMBean
name
- Canonical name of this virtual hostappBase
- Absolute pathname to the application base directory
for this virtual host
java.lang.IllegalArgumentException
- if an invalid parameter
is specifiedpublic java.lang.String getInfo()
<description>/<version>
.
getInfo
in interface EmbeddedManagerMBean
public void removeConnector(Connector connector)
removeConnector
in interface EmbeddedManagerMBean
connector
- The Connector to be removedpublic void removeContext(Context context)
removeContext
in interface EmbeddedManagerMBean
context
- The Context to be removedpublic void removeEngine(Engine engine)
removeEngine
in interface EmbeddedManagerMBean
engine
- The Engine to be removedpublic void removeHost(Host host)
removeHost
in interface EmbeddedManagerMBean
host
- The Host to be removed
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protected var _appservername:String
public var call:Function
protected var _concurrency:String = "multiple"
concurrency:String
[read-write]
Value that indicates how to handle multiple calls to the same service.
The following values are permitted:
AMF0RemoteObject.MULTIPLE
. Existing requests are not cancelled, and the developer is responsible for ensuring the consistency of returned data by carefully managing the event stream. This is the default.
AMF0RemoteObject.SINGLE
. Only a single request at a time is allowed on the operation; multiple requests generate a fault.
AMF0RemoteObject.LAST
. Making a request cancels any existing request.
This property can be used as the source for data binding.
Implementation
public function get concurrency():String
public function set concurrency(value:String):void
protected var _destination:String
destination:String
[read-write]
This property can be used as the source for data binding.
Implementation
public function get destination():String
public function set destination(value:String):void
protected var _endpoint:String
endpoint:String
[read-write]
This property can be used as the source for data binding.
Implementation
public function get endpoint():String
public function set endpoint(value:String):void
protected var _id:String
protected var _isbusy:Boolean = false
protected var _requestTimeout:Number = 0
requestTimeout:int
[read-write]
This property can be used as the source for data binding.
Implementation
public function get requestTimeout():int
public function set requestTimeout(value:int):void
protected var _responders:ArrayCollection
protected var _showBusyCursor:Boolean = false
showBusyCursor:Boolean
[read-write]
inheritDoc
This property can be used as the source for data binding.
Implementation
public function get showBusyCursor():Boolean
public function set showBusyCursor(value:Boolean):void
protected var _view:Object
public function AbstractRPCObject()
protected final function getAccess():AbstractRestriction
Returns
public function initialized(view:Object, id:String):void
Parameters
protected function makeCall(method:String, args:Array):AsyncToken
This is where the RPC function call implemntation should be placed.
Parameters
Returns
protected function onFault(evt:RPCEvent):void
RPCEvent fault handler. This dispatchers a fault event and invokes the fault function of the responders in the RPC token
Parameters
protected function onRemoveResponder(event:Event):void
Parameters
protected function onResult(evt:RPCEvent):void
RPCEvent result handler. This dispatches a result event and invokes the result function of the responders in the RPC token
Parameters
public static const LAST:String = "last"
public static const MULTIPLE:String = "multiple"
public static const SINGLE:String = "single"


This document describes the Smart Templates recognized by personal universal controllers (PUCs). Smart Templates are used in the specification of appliances for the PUC as a way of indicating where higher-level relationships exist beyond those that are describable in the current specification language.
As a general rule, interface generators are not required to understand any of the Smart Templates described in this document. This is why state and command information is an integral part of the Smart Templates description. If an interface generator does not know about a given template, then it can easily fallback to the states and commands that make up the template.
The states and commands also allow Smart Templates to be flexible. One template can be made up of a number of different combinations of states and commands, which reflects the different ways that an appliance might implement the functionality of a Smart Template. For example, a media playback control on a tape player will have play, stop, pause, fast-forward, and rewind modes. On a CD player, the same control would have play, stop, and pause, but have next track and previous track instead of fast-forward and rewind. The states and commands underlying a Smart Template allow such differentiation without requiring a number of different templates for playback controls. The interface generator that handles such a template must examine the states and commands that make up the template in order to create a control that matches the appliance and yet matches other instances of the same template.
The next section of this document shows how Smart Templates are specified within the existing specification language. A list of proposed templates is presented, and then detailed descriptions of those Smart Templates are shown.
Smart Templates may be assigned by specifying the name of the
template in the group
's is-a
attribute. To help interface generators recognize the
components of the template, each state and command within a
Smart Template is labeled with a particular name that is defined
in advance for that template. Here are three examples of Smart
Templates in a PUC specification:
<group name="CountdownTimer" is-a="time-duration">
<state name="Time">
<type>
<integer/>
</type>
<labels>
Countdown Timer</labels>
Timer</labels>
</labels>
</state>
</group>
<state name="Time" is-a="time-duration">
<type>
<string/>
</type>
<labels>
Countdown Timer</labels>
Timer</labels>
</labels>
</state>
<group name="CountdownTimer" is-a="time-duration">
<labels>
Countdown Timer
Timer
</labels>
<state name="Minutes">
<type>
<integer/>
</type>
<labels>
Minutes</labels>
Mins</labels>
</labels>
</state>
<state name="Seconds">
<type>
<integer>
<min>0</min>
<max>60</max>
</integer>
</type>
<labels>
Seconds
Secs
</labels>
</state>
</group>
These examples are based on the time-duration
Smart
Template. Note that in the first and third examples the
group
is labeled with the Smart Template being
applied. In the second case, a state is labeled with a Smart
Template directly (thus eliminating the need for an extra
group). In the first and third examples, the state variables
have particular names that are defined in advance by the detailed Smart Template
description.
If a state is defined with a Smart Template group that an interface generator does not recognize (for example, perhaps the Smart Template was updated since the interface generator was built), then the interface generator is expected to render that state as it would normally.
The following list of templates are those considered for inclusion in a PUC. Those that are linked have been defined in more detail, and may have been implemented in some interface generators.
date-absolute
datetime-absolute
image
image-list
media-controls
mute-mic
mute-speaker
power
telephone-dialpad
time-absolute
time-duration
volume
These templates are currently defined:
See the implementation notes for a particular type to check if it has been implemented in any interface generators.
This Smart Template represents any kind of image data, regardless of the underlying format.
| Date | Name | Comments |
|---|---|---|
| 12-23-2003 | Jeff Nichols | First description of the image Smart Template. |
This Smart Template may be applied to a state or a group. If
the template is applied to a group, then that group must contain
one state with the name Image
. The state must have
the binary primitive type. This template should support the
following parameters for the binary type:
arbitrary-scaling
fixed-height
fixed-width
minimum-height
minimum-width
Complete for PocketPC and Smartphone.
This Smart Template represents a one-dimensional list of images, regardless of the underlying format of the images or the other variables in the list. It is expected that this template will use a conventional layout for showing a list of images (e.g. thumbnails) and pass any remaining variables in the list to interface generator for normal rendering.
| Date | Name | Comments |
|---|---|---|
| 12-23-2003 | Jeff Nichols | First description of the image-list Smart Template. |
This Smart Template must be applied to a list group. That list
group may contain any number of variables and commands, but one
state variable must have a binary type and be named
Image
.
Complete for PocketPC and Desktop.
This template represents the interactions that control the playback of any audio/visual media, such as a CD, MP3, or VHS tape. This template supports either state- or command-based representations of the controls, and also handles related functions such as Next Track and Previous Track.
| Date | Name | Comments |
|---|---|---|
| 6-17-2003 | Jeff Nichols | First description of the media-controls
type. |
| 6-18-2003 | Jeff Nichols | Updated to match new group type concept and rules. |
| 12-22-2003 | Jeff Nichols | Updated to use "Smart Templates" lingo and rules. |
This Smart Template may represent the controls as a single state
variable and/or several commands. The state-based
representation must have an enumerated type with standardized
labels mapped to each value in the type in the
valueLabels
section. The state must have the name
Mode
. The labels are described below. Other
labels may be included in addition to the standardized ones for
the benefit of interface generators that don't recognize this
Smart Template.
Stop
Play
Pause
Rewind
Fast-Forward
Record
If no state information is available from the appliance, a
command-based description may be used instead. Such a
representation must include one or more of the following
commands. These commands should not be included if the
Mode
state is included in the description.
Allowable commands are:
Play
Stop
Pause
Rewind
FastFwd
Record
In addition to having either the state or a set of commands, additional states and commands may be specified that will be integrated with the rest of the playback controls.
NextTrack
PrevTrack
NOTE: Other playback modes may be possible and should probably be considered. These include:
Complete for PocketPC, Smartphone and Desktop. Smartphone implementation is limited and should probably be re-visited.
This template describes data that stores a duration of time. This could be used by media player devices to describe the length of a song or the current playback point in a song, or by microwaves to display the amount of cooking time that remains. This template supports resolutions in the fractions of a second, seconds, minutes and hours. The fractions of a second resolution is purposely left ambiguous and may be defined by the specification designer by defining a range for the state. Milliseconds might be the fraction used for a timer application, whereas frame number might be used by a VCR or other video application.
| Date | Name | Comments |
|---|---|---|
| 6-13-2003 | Jeff Nichols | First description of the time-duration type. |
| 6-15-2003 | Jeff Nichols | Created test specification and added link. |
| 6-18-2003 | Jeff Nichols | Updated to match new group type concept and rules. |
| 12-23-2003 | Jeff Nichols | Updated to use "Smart Templates" lingo and rules. |
The contents of this Smart Template may be represented in several different ways. One state with one of four primitive types may be used, or multiple states with an integer type may be used. If one state is used, the Smart Template must be applied directly to that state (see Example #2 above). The allowable types are:
hh:mm:ss:fff
, mm:ss:fff
,
hh:mm:ss
, or mm:ss
, where h = hours, m
= minutes, s = seconds, and f = fractions of a second. Note
that it is not optional to omit digits if they are not
significant. In other words, 1:45:56
is not valid,
but both 01:45:56
and 01:45:560
are.
Also note that three digits are required for fractions of second
component, if it is used.
If multiple states are used to represent the
time-duration
, they must have the following form:
Hours
Minutes
Hours
state is specified. Minimum and
maximum are optional if Hours
is not specified. The
increment may optionally be specified in either case. This
state must be included if both the Hours
and
Seconds
states are specified.Seconds
Minutes
state is specified. Minimum and
maximum are optional if Minutes
is not
specified. The increment may optionally be specified in either
case. This state must be included if both the
Minutes
and Fraction
states are
specified.Fraction
Complete for PocketPC, Desktop and Smartphone.
A specification for testing time-duration
Smart Template handlers is available in the repository at
specs/time-duration.xml
.


Replaces
import module_name
with
from module_name import
and drop qualifiers at references to names from
module_name
.
Using
from module_name import
ensures better control over which items of a
module_name
can be accessed.


Nwabufo becomes 1st Nigerian to reach Antarctica on world expedition on Russian Pallada
- Arthur Nwabufo, is the first Nigerian to reach the Antarctica, an expedition that was done to celebrate 200 years Russian navigators discovered the place
- Nwabufo made the sail with other Russians on Pallada, a vessel that was built in 1989 in Poland, at the shipyard of Gdansk
- The celebrated Nigerian is a navigator and cadet at the Far Eastern State Technical Fisheries University of Russia
Arthur Nwabufo is a Nigerian that has made the country really proud. He is a navigator and cadet at the Far Eastern State Technical Fisheries University of Russia.
The Cable reports that Nwabufo is presently on an “around-the-world” expedition on the Pallada as he is also said to be the first citizen of the country to get to the Antarctica on the Russian fleet.
It should be noted that the Pallada vessel is known to have been built in 1989 at the shipyard of Gdansk in Poland. It is also considered as the pride of the university.
Wizkid celebrates manager on his birthday, gifts him multimillion naira wristwatch (photo, video)
The underpinning of the expedition is to celebrate 200 years’ discovery of the Antarctica by Russian navigators.
The announcement of the Nigerian feat was announced in a letter signed and sent by Olgga Tischenko, the head of the foreign affairs department of the institution.
The letter partly read: ”This is to inform the Nigerian Embassy, that Mr Arthur Oge Nwabufo a cadet from the Far Eastern State Technical Fisheries University is currently sailing on board sail training ship 'Pallada' on the Round the World Expedition and he is the only Nigerian among cadets and crew-members of the sail ship.”
The Cable also reports that the Nigerian is the younger brother of Fedrick Nwabufo, a seasoned Nigerian journalist.
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Meanwhile, Legit.ng earlier reported that David Ndudim, a Nigerian-born lawyer made a great achievement in law as he was appointed as the judge of the Snohomish County Superior Court of California in the US.
Bestie goals: Bobrisky and Tonto Dikeh have fun in Dubai (photos, videos)
Another Nigerian with a lofty success was a 12-year-old Chika Ofili who won an award at the TruLittle Hero award for discovering a new way to divide in mathematics.
NAIJ.com (naija.ng) -> Legit.ng We have upgraded to serve you better
I want to build a television set -13-yr-old aspiring engineer |Legit TV


Educated and science- and technology-literate citizens and decision makers provide the backbone needed for communities to thrive. Understanding fundamental science and engineering concepts is a prerequisite for processing information effectively and making sound decisions based on relevant data.
DoseNet aims to form a sensor network with schools throughout the Bay Area and beyond that will serve to establish a relationship between UC Berkeley and member high schools, with long-term goals of building students' understanding of scientific and technologic thinking while engaging and informing the community. We see interacting with young students as vital to improving community understanding of radiation and radiation risks as well as providing valuable hands-on experimentation in a relevant and cutting edge scientific endeavor. To aid in building this community, we plan to have semi-yearly workshops, bringing together students from across the network to present the results from measurements taken at their location and absorb new concepts from their scientific community.
Developing this radiation sensor network will help to illustrate naturally occurring background radiation and associated temporal and spatial variations. Students can learn to complete research projects with the data they collect through the network and to make quantitative descriptions of their observations and the uncertainties associated with them. Through Berkeley Radwatch, the DoseNet community will provide a forum for dialogue among experts, educators, students, and ultimately the public. These sensors have the potential to give students hands-on experience with radiation detection and environmental sources while teaching them some of the basics of scientific thinking including large statistics data analysis and interpretation involving experimental uncertainties and error analysis.
|
Fig 1. Undergraduate, Jinney, building a prototype device. |
Fig 2. Summer student, Navrit Bal, developing software for the DoseNet devices. |
Several undergraduate students have already been directly involved in the construction and interfacing. There is the potential for interested advanced high school students to continue with this development, build new models for in-class use, and upgrade them to include additional capabilities as well.
This network has the potential to continue expanding across California, the US and internationally. We foresee integrating our dosimeter network, along with any future capabilities such as air quality/temperature monitoring, with other such networks already in use around the United States.
|
Fig 1. Prototype hand-held device: these have the potential for use in class demos and labs. |
Fig 2. The two major device components are a Rasberry Pi and the Radiation Watch dosimeter. |
Fig 3. Network device to be installed in schools: includes 3D printed case, dosimeter and Raspberry pi. |
These dosimeter devices are simple and cheap, containing three to four basic parts: a raspberry pi, a small dosimeter, optionally a touch screen for direct interaction, and a 3D printed case designed to accommodate these parts. The design includes the possibility to expand on these main components with additional sensors. This flexibility relies on the modularity of our python API for operating the device and the flexibility of the raspberry pi.


--- layout: default title: AndyMOTE User Guide ---
To edit an Activity press the button to the right of the required item on the Navigation Menu; this will open a screen similar to that shown in the figure.
Here you can:
Once you have completed your modifications, press the Done button.
Pushing the Back button at any time will cancel the operation.


{%extends "registration/base.html"%} {%load static%} {% load bootstrap3 %} {% block content %}
Password or Username is incorrect
Get the app.


public class MyroUtils
extends java.lang.Object
| Constructor and Description |
|---|
MyroUtils() |
| Modifier and Type | Method and Description |
|---|---|
static double |
randomDouble()
Returns a random double in the range 0.0 (inclusive) and 1.0 (exclusive).
|
static int |
randomInt(int low,
int high)
Returns a random integer within a specified range.
|
static void |
sleep(double numSeconds)
Cause the current thread to sleep for numSeconds.
|
static boolean |
timeRemaining(double seconds)
Controls a while-loop for a specific number of seconds.
|
public static void sleep(double numSeconds)
numSeconds
- The length of time to sleep.public static int randomInt(int low, int high)
low
- Low end of rangehigh
- High end of rangepublic static double randomDouble()
public static boolean timeRemaining(double seconds)
seconds
- number of seconds to loop


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