Creating Style Rules with app.css
Maqetta provides three levels of granularity for setting CSS styles:
- app.css - Each Maqetta user has their own personal CSS file, called app.css.
The recommended approach for styling widgets and HTML elements is:
- Assign custom CSS classes to the various widgets and elements on your HTML page
- Create custom style rules using these custom classes in your app.css file
- Use the Detailed CSS panel in Maqetta to place any CSS property changes
into the new custom style rules you have created in your app.css file.
This recommended approach will improve your efficiency and better prepare your UI mockup
for future hand-off to your development team. The sections below describe how to work with app.css in detail.
- element.style - In many cases, you can simply attach property changes to the 'style' attribute
on particular widgets or HTML elements (what is often referred to as element.style.
This approach is often the fastest way to work, but is not available for certain CSS properties
on certain widgets due to the way that particular widgets have been architected.
- Theme styles - The default theme used by Maqetta is the Dojo Claro theme.
The theme can be customized for your organization using the Theme Editor.
CSS styling changes made in theme editor apply to all HTML pages in your workspace.
(Note: style rules in app.css and element.style almost always override the styling rules in your current theme.
About app.css
app.css is located in the root directory of your user workspace folder and can be accessed from the Files palette.
When you create an HTML file using Maqetta, app.css is automatically imported, so all you need to do is add your style rules to app.css.
There are two ways to add a style rule to app.css:
- Use features found in the Detailed CSS pane of the Properties palette to add or modify style rules in app.css.
- Open app.css from the Files palette or the Maqetta Menu bar, and enter the style rule by hand.
Using the Detailed CSS pane on the Properties palette to add/modify style rules in app.css
We recommend that users take advantage of the Detailed CSS pane in the Properties palette
when changing CSS property values on widgets or HTML element. These approaches require going up
a small learning curve, but provide quick benefits by making your UI mockups easier to modify
and facilitate an efficient hand-off of your UI mockup to the development team.
Here are the steps:
- Select the widget or HTML element you need to customize
For this tutorial, drag a Button widget from the Controls/Buttons
section onto the canvas. To complete subsequent steps, make sure that the Button
widget is selected.
-
Assign one or more custom CSS classes to the currently selected widget or element.
Custom CSS classes are specified by the 'class' attribute for the widget or element.
(The 'class' attribute is a standard attribute in HTML that is available for all elements
in the HTML language.) The 'class' attribute editing box is located
at the top of all of the various properties palettes (e.g., Widget, Events, Layout, Padding, etc.)
found on the right-side of the Maqetta application. In the example below,
the Layout palette is open, and the 'class' attribute has been set to the value
"login_button". (If you need multiple classes on a particular widget, use spaces to separate the class names.)
-
Create style rules (or modify rules) for your custom class in your app.css file.
The pictures below demonstrate the steps for creating a style rule for class "login_button"
for the CSS 'width' property.
First, you need to click on the appropriate section button
of the Properties palette. The 'width' property is in the Layout palette, so if the Layout palette
is not open now, click on the Layout tab to open up the layout palette. 'width' is the first property in this section.
Next, click on the right arrow icon (">") found to the right of the 'width' property's input entry control
to cause the CSS Details view to show for the 'width' property:
This will cause the CSS Details pane to show for the CSS 'width' property.
This pane shows all existing CSS style rules that are relevant to the 'width' property
on this type of widget or HTML element, including any existing style rules found in the app.css file
and any existing style rules in the theme CSS files. The pane also shows "proposed new style rules",
which are candidate rules that Maqetta can add automatically to app.css.
In the picture below,
the user has clicked on the radio button corresponding to the first style rule listed,
which is one of the proposed new style rules. With that radio button selected,
the user has entered the value "8em" for the value of the 'width' property.
NOTE: The sequence of operations is important. To cause the new property value to go into
a particular style rule, you must first click on the radio button for that style rule,
and subsequently change and commit the value in the text entry field for the current property (in this case, 'width').
(You can "commit" a property change by either hitting Enter or clicking away from the field.)
This will cause the new property value ("8em")
to be inserted into a new "class selector" style rule in app.css that applies to all
Button widgets that have custom class "login_button".
After clicking on the radio button to choose the proposed new style rule, and then
changing (and committing) the property value to "8em", a new rule will appear in the app.css file as follows:
Some key things to note about the above style rule:
- The style rule begins with an ID selector ("#myapp").
Maqetta automatically puts the ID 'myapp' on the BODY element of HTML files.
This ID selector causes the new style rule to override most style rules found in theme CSS files
because ID selectors in CSS have higher precedence than style rules that only use class or tag selectors.
- The style rule includes a class selector for the custom class (".login_button" in this case) so that this
property assignment will only apply to widgets that have this custom class.
- The style rule includes class selectors (".dijitButton" in this case) to qualify this style rules as
only applying to the current type of widget.
- The style rule includes class selectors (".dijitButtonNode" in this case)
that targets the correct sub-node to which the 'width' property should apply.
Editing app.css by hand
The myapp id is automatically added to the body tag of every Maqetta HTML file, for use with app.css style selectors.
For the Maqetta default Claro theme, style selectors always being with ".claro".
Therefore if you copy a theme selector and change ".claro" to "#myapp.claro" (no spaces), it will take precedence over the theme selector.
(You can see the theme selectors for a widget property by opening the CSS Details view in the Properties palette.)
For example:
- Open the app.css file by double-clicking on it in the Files palette.
- Add the following style rule:
#myapp.claro .dijitButton .dijitButtonNode {
background-color: #3596f1;
}
- Click on the Save button on the toolbar to save the file.
- Issue a Create > Desktop Application command from the main menubar.
- Drag two Buttons onto the canvas and note that their color is dark blue.
- Save and close the HTML file.
- In the app.css file, change the background color to something else.
- Save your changes.
- Re-open the HTML file and you should see that the button color has changed.
Also note the comments at the top of app.css to see this example.
You may have to close and reopen your HTML file in order to see the affect of changes to app.css.
Creating new style selectors
You can also create your own class and id names in your style rules, and then apply them to widgets by setting the class or id property on the widget. Follow the tutorial below for an example.
- Open app.css and create the following style rules:
.mycolor {
color: #c02c2c;
}
.mypadding {
padding-top: 20px;
padding-left: 50px;
}
- Save and close app.css.
- Issue a Create > Desktop Application command from the main menubar.
- Drag a Button onto the canvas.
- Drag a <label> onto the canvas, enter some text in the input box and hit Return.
- With the <label> still selected, enter "mycolor" in the class field
at the top of any of the right-side property palettes, then press Enter or click off the field to apply the change.
- The label text should change to red.
- Drag a <div> onto the canvas.
- Enter "mypadding" in the class field, then press Enter or click off the field to apply the change.
- The <div> on the canvas should expand due to the padding styles applied from the mypadding class.
- Drag a Tab Container on to the <div> and note the effects of the padding on the <div>.
- Click on the white space outside of the Tab Container but inside the <div>, to select the div.
- Note that the top of the currently open property palette displays "<div> .mypadding" to identify the selected widget
- Open the Padding section in the Properties palette.
- Click the "show/t/r/b/l" check box under (padding).
- You should see the padding values from the mypadding class in the top and left padding fields.
- Click on the ">" icon to the right of the "top" field to open the CSS Detailed pane.
- Note that the selected style rule is .mypadding from app.css.
- Return to the Padding section by clicking on the "Padding" button towards the top of the Properties palette.
- Now open the CSS Details view for the bottom field by clicking on the ">" icon to the right of the "bottom" field .
- Click on the radio button for .mypadding (app.css).
- In the bottom field enter "10px", then press Enter or click off the field to apply the change.
- Click Save to save the file.
- Click the x on the filename tab to close the file.
- Re-open the same file. You should now see a 10px bottom padding on the <div> containing the Tab Container.
Previous / Next


silver
Solo
$
12
to win
Dificulty :
Easy
Timeout :
60min
Current players :
?
/ 20
Join
gold
Solo
$
39
to win
Dificulty :
Medium
Timeout :
45min
Current players :
?
/ 10
Join
diamond
Solo
$
99
to win
Dificulty :
Hard
Timeout :
30min
Current players :
?
/ 15
Join


Let's look at how we embed audio and video resources using HTML5!
Audio
Common attributes to control playback of audio
- autoplay: Boolean; use sparingly
- controls: provides playback controls to user
- loop: Boolean; will play audio over and over
- muted: Boolean; can use this to mute audio on page load
- src: link to the audio source file
- volume: Range of 0.0 (silent) to 1.0 (loudest)
Video
Common attributes to control playback of video
- autoplay: Boolean; use sparingly
- controls: provides playback controls to user
- height: MUST be an absolute value; no percentages!
- muted: Boolean; can use this to mute audio on page load
- poster: use an alternate image in place of the first frame before playback has been initialized
- src: link to the video source file
- volume: Range of 0.0 (silent) to 1.0 (loudest)
- width: May be an absolute value or percentages


Backup Server Dialog¶
Use the Backup Server dialog to create a plain-text script that will recreate the selected server. You can use the pgAdmin Query Tool to play back a plain-text script, and recreate the server.
Use the fields in the General tab to specify the following:
Enter the name of the backup file in the Filename field. Optionally, select the Browser icon (ellipsis) to the right to navigate into a directory and select a file that will contain the archive.
Use the Encoding drop-down listbox to select the character encoding method that should be used for the archive. Note: This option is visible only for database server greater than or equal to 11.
Use the drop-down listbox next to Role name to specify a role with connection privileges on the selected server. The role will be used for authentication during the backup.
Move switches in the Type of objects field box to specify details about the type of objects that will be backed up.
Move the switch next to Only data to the Yes position to limit the back up to data.
Move the switch next to Only schema to limit the back up to schema-level database objects.
Move switches in the Do not save field box to select the objects that will not be included in the backup.
Move the switch next to Owner to the Yes position to exclude commands that set object ownership.
Move the switch next to Privilege to the Yes position to exclude commands that create access privileges.
Move the switch next to Tablespace to the Yes position to exclude tablespaces.
Move the switch next to Unlogged table data to the Yes position to exclude the contents of unlogged tables.
Move the switch next to Comments to the Yes position to exclude commands that set the comments. Note: This option is visible only for database server greater than or equal to 11.
Move switches in the Queries field box to specify the type of statements that should be included in the backup.
Move the switch next to Use Column Inserts to the Yes position to dump the data in the form of INSERT statements and include explicit column names. Please note: this may make restoration from backup slow.
Move the switch next to Use Insert commands to the Yes position to dump the data in the form of INSERT statements rather than using a COPY command. Please note: this may make restoration from backup slow.
Move the switch next to Include DROP DATABASE statement to the Yes position to include a command in the backup that will drop any existing database object with the same name before recreating the object during a backup.
Move switches in the Disable field box to specify the type of statements that should be excluded from the backup.
Move the switch next to Trigger (active when creating a data-only backup) to the Yes position to include commands that will disable triggers on the target table while the data is being loaded.
Move the switch next to $ quoting to the Yes position to enable dollar quoting within function bodies; if disabled, the function body will be quoted using SQL standard string syntax.
Move switches in the Miscellaneous field box to specify miscellaneous backup options.
Move the switch next to With OIDs to the Yes position to include object identifiers as part of the table data for each table.
Move the switch next to Verbose messages to the No position to instruct pg_dump to exclude verbose messages.
Move the switch next to Force double quotes on identifiers to the Yes position to force the quoting of all identifiers.
Move the switch next to Use SET SESSION AUTHORIZATION to the Yes position to include a statement that will use a SET SESSION AUTHORIZATION command to determine object ownership (instead of an ALTER OWNER command).
Click the Backup button to build and execute a command based on your selections; click the Cancel button to exit without saving work.
Use the Stop Process button to stop the Backup process.
If the backup is successful, a popup window will confirm success. Click Click here for details on the popup window to launch the Process Watcher. The Process Watcher logs all the activity associated with the backup and provides additional information for troubleshooting.
If the backup is unsuccessful, review the error message returned by the Process Watcher to resolve any issue.
Note
If you are running pgAdmin in Server Mode you can click on the icon in the process watcher window to open the file location in the Storage Manager. You can use the Storage Manager to download the backup file on the client machine .


1. Search for an already existing report instead of creating a duplicate;
2. Add your BBLog version (See in your Addon Manager);
3. Add your browser (Firefox or Chrome);
4. If helpful, add some screenshots and links that describes your problem more detailed.


Mateusz Kuzak
is eScience Research Engineer working at the Netherlands eScience
Center. He has background in bioinformatics and live cell imaging,
and is passionate about Open Source, teaching and Web. He is
currently working on various research software, programming mostly
in R, Python and Javascript.
Instructor Trainer
Steering Committee (2017 Member)


Preparation time
1-2 hours
Cooking time
10 to 30 mins
Serves
Serves 4
Dietary
Do not throw away your old bread! Soaking it in a garlicky mixture of red wine vinegar, olive oil and tomato juices will bring it back to life Mediterranean-style for this classic salad.
Preheat the oven to 180C/350F/Gas 4. Place the peppers on a roasting tray, drizzle a splash of the olive oil over and roast for about 15-20 minutes, or until the peppers are softened but not charred. Place them in a large bowl and cover with cling film for about 20 minutes. (When they have cooled the skin should peel away easily.)
Cut the stalk out of the tomatoes and blanch them by plunging in to a jug of boiling water for 45 seconds, or until the skins start to peel away. Using a slotted spoon, scoop out the tomatoes and plunge into a bowl of cold water. Once they have cooled, the skins should easily peel away.
Cut the skinned tomatoes into quarters. Remove the seeds and place them in a sieve over a bowl. Put the tomato quarters into a large bowl.
Push the seeds into the sieve to release the juice.
Peel the roasted peppers and remove and discard the seeds. Cut the flesh into large strips and put in the bowl with the tomatoes.
Mix the olives and capers with the tomatoes and peppers.
Rip the ciabatta into large chunks and put to one side.
Mix the vinegar, garlic and remaining oil with the tomato juice. Add salt and pepper and stir to combine. Add the ciabatta pieces to the bowl and leave for at least an hour so that the bread soaks up all the juice.
After an hour mix the ciabatta with the tomatoes and peppers. Tear in the basil leaves and using your hands gently combine all the ingredients.
Serve in a large bowl in the centre of the table.


Djokovic sends Serbia through as France knocked out of Davis Cup
MADRID, Nov 21 — Novak Djokovic booked Serbia’s place in the quarter-finals of the Davis Cup today as he eased past Benoit Paire to send France crashing out.
Djokovic beat Paire 6-3, 6-3 in Madrid after Filip Krajinovic won a close encounter 7-5, 7-6 (7/5) against Jo-Wilfried Tsonga to give Serbia a 2-0 advantage with only the doubles rubber to play.
It means France cannot advance as one of the best two runners-up by virtue of their record on sets, even if they win the doubles.
France’s early exit is a major surprise given they were the top seeds in the competition, which they have won on 10 previous occasions and were only denied an 11th success by Croatia in last year’s final.
Serbia will now meet Russia tomorrow and were joined in the last eight by Germany, who secured the one rubber they needed against Chile as Philipp Kohlschreiber defeated Nicolas Jarry 6-4, 6-3 in the singles.
Germany await the winner of Group E, where Britain were due to play a dramatic doubles clash against Kazakhstan, with the victors going through and the losers going out.
Andy Murray could be called upon after being rested from the singles following his close match against the Netherlands’ Tallon Griekspoor yesterday.
Britain made a strong start after Kyle Edmund played brilliantly to see off Mikhail Kukushkin 6-3, 6-3 but Dan Evans was beaten 5-7, 6-4, 6-1 by Alexander Bublik to leave the tie in the balance.
Spain are already safely through after Rafael Nadal led them to a 3-0 victory over defending champions Croatia yesterday.
They will face Argentina, who are guaranteed to progress as a runner-up with Russia. Australia play Canada in the first quarter-final later today. — AFP


{% extends "layouts/base.html" %} {% block title %}{% if page_title is defined %}: {{page_title}}{% endif %}{% endblock %} {% block body %}
{{event}}
{{thoughts}}
{{feelings}}
{{behaviors}}
{{thoughts_accurate}}
{{thoughts_helpful}}
{{thinking_mistake}}
{{say_to_self}}
{{how_feel}}


simulation package¶
Subpackages¶
Submodules¶
simulation.bus module¶
File containing Bus class
-
class
simulation.bus.
Bus
(line, route)[source]¶ Bases:
object
Bus class
-
BUS_COUNTER
= 0¶
-
count
¶ Returns: number of passengers in bus Return type: int
-
current_stop
¶ Returns: current stop index Return type: int
-
current_stop_name
¶ Returns: name of the current stop Return type: str
-
fill
(passenger_groups)[source]¶ Fills bus with passengers from passenger groups :param passenger_groups: array of passenger groups :type passenger_groups list[PassengersGroup] :rtype: list{PassengersGroup] :return: list of passengers groups of passengers who didn’t fit into the bus
-
id
¶ Returns: bus id Return type: int
-
next_stop_name
¶ Returns: name of the next stop Return type: str
-
route
¶ Returns: bus route index Return type: int
-
time_to_next_stop
¶ Return type: int Returns: time to next stop in ticks
-
simulation.line module¶
File containing Line class
-
class
simulation.line.
Line
(line_data, route1, route2)[source]¶ Bases:
object
Line class
-
bus_capacity
¶ returns how many passengers can fit to buses on this line :rtype: int
-
first_stop_name
(route)[source]¶ Parameters: route (int) – route Returns: Name of the first stop on given route Return type: str
-
frequencies
¶ returns how frequent buses are being sent from depot :rtype: int
-
last_bus
¶ Returns last bus
-
last_stop
(route)[source]¶ Parameters: route (int) – route Returns: index of the last stop on given route Return type: int
-
last_stop_name
(route)[source]¶ Parameters: route (int) – route Returns: Name of the last stop on given route Return type: str
-
number
¶ returns line number :rtype: int
-
routes
¶ returns line routes :rtype: list[list[LineStop]]
-
simulation.passenger_group module¶
File containing PassengersGroup class
simulation.simulation module¶
File containing main Simulation class
-
class
simulation.simulation.
Simulation
(config, passenger_generator=<class 'simulation.generators.passenger_generator.PoissonPassengerGenerator'>)[source]¶ Bases:
object
This class represents simulation
-
buses
¶ Returns buses in simulation
-
lines
¶ Returns lines in simulation
-
stops
¶ Returns stops in simulation
-
simulation.stop module¶
File containing Bus class


Jamie posted...
Such a great website, take a look: NotBookFace.com
Note: The link above DOES NOT use therel="noopener noreferrer""
attribute (vulnerable to phishing).
Jamie posted...
Such a great website, take a look: NotBookFace.com
Note: The link above DOES NOT use therel="noopener noreferrer""
attribute (vulnerable to phishing).
Jamie posted...
Such a great website, take a look: NotBookFace.com
Note: The link above DOES use therel="noopener noreferrer"
attribute (not vulnerable).
In case you're wondering, noopener is used for all browsers but Firefox, while noreferrer is what must be used to stop this from happening in FireFox.


Pablo and Jess first met online, over their shared interest for strange movies, science, and silly internet videos. They both are transplants to the Pacific Northwest from sunnier places, and love the rainy and green region they now call home.
After getting engaged at Halloween Horror Nights, they have been eagerly planning their wedding to celebrate their union and love of dark things, and hope that their close friends and family can join them.
The wedding schedule is currently TBD however guests should plan on the early afternoon of October 19th, 2019 for the ceremony, followed by a delicious feast. A rehersal dinner with family will occur in the evening prior, on October 18th.
8601 N Thorne Ln SW, Lakewood, WA 98498
The ceremony and reception will be held at the historic Thornewood Castle in Lakewood, WA. The Thornewood is a nearly 500-year old Elizabethan manor, originally located in England but painstakingly shipped and re-assembled in Washington under the purchase of Mr. Chester Thornewood. More recently, the Thornewood was used as the filming location for the Stephen King miniseries Rose Red.
Guests are responsible for handling their own lodging, however we hope you can join us at McMennamin's Elk Temple in Tacoma, WA. Jess & Pablo will be staying there from 10/18 to 10/21. Please book early, as the hotel is small and rooms are likely to fill up.
Book your roomIf you would like to contribute to our honeymoon fund please have a look at our Zola registry page.
Can I bring a guest?
In order to keep our ceremony and reception intimate, only those individuals to which the invitation is addressed to are invited.
What is the dress code?
Formal or semi-formal attire is requested. If you'd like to be on theme with the venue consider a 1910-1920's high society look.
When should I RSVP?
Fill out our RSVP form as soon as you can. We'd like a final guest count before September 1st.
Are children welcome?
Children are welcome to come, however we won't plan have any special kid-friendly entertainment.
What kind of cuisine will be served?
Guests will be treated to a family-style feast of Puerto Rican food, with gluten-free and vegetarian options available. Please indicate on your RSVP if you have dietary constraints.
Where should I stay?
See lodging for more information. Guests are encouraged to stay at the Elks Temple in Tacoma, and we will provide a shuttle from that location to the wedding venue for the ceremony.
What about transportation?
We will be reserving a party bus shuttle to transport guests to and from the Elks Temple in Tacoma and the Thornewood Castle. If you choose drive the castle has parking on site. If you are flying in to SeaTac airport, we suggest either public transportation or Lyft to get to your hotel.
Looking for suggestions for things to do in the Seattle area? We've put together a map of our favorite spots:
If you have questions feel free to contact Jess or Pablo for more information.


| Fig 1 |
Diagram of reference and heated plots, including wiring and ... |
| Fig 2 |
Soil temperatures from a) December 2013 to December 2014 and ... |
| Fig 3 |
Mean snow (>0 cm, circles) and frost depth (<0 cm, squares) ... |
| Fig 4 |
Soil temperatures averaged by treatment for each depth (5, 1 ... |
| Fig 5 |
Soil moisture integrated from 0–30 cm depth from a) December ... |


Quizzes time!!
If you are here in Jo Culture web site then you are already taking a tour in
different
Jordanian culture,
and here is the last chapter of this tour. You can’t end this tour without dealing with the
humor of
Jordanian culture.
The humor?? What am I talking about?
In the Jordanian culture we have a lot of slang words can be described as funny ones, and there
is a
single
word that hide a story behind it and so on. In this page we have three parts and all of them in
the
Jordanian dialect:
- Slang words.
- Slang saying.
- Slang wisdoms/quotes.


We're sorry but vueexportword doesn't work properly without JavaScript enabled. Please enable it to continue.
< /noscript>
< script src = /js/chunk - vendors.ff63ed92.js >


Create Drive-Time Areas creates areas that can be reached within a specified drive time, drive distance, walking distance, and so on. It measures out from one or many points (up to 1,000), along roads or walkways, to create a layer that can help you answer questions such as:
You may be able to answer your questions solely through visualizing the output areas. Alternatively, you can perform further spatial analysis using the output areas. For instance, running Aggregate Points using drive-time areas with demographic data can help determine which potential store location would likely provide the best customer base for your type of business.
Tip: |
To create areas by measuring straight-line distance rather than by measuring along roads, use the Create Buffers tool instead. | |
If Use current map extent is checked, only the features that are visible within the current map extent will be used to create drive-time- or drive-distance-based areas. If unchecked, all features in the input layer will be used, even if they are outside the current map extent.
The point features around which areas will be calculated. You can choose how areas are calculated based on travel mode (driving, trucking, or walking) and measure (time or distance).
In addition to choosing a layer from your map, you can select Choose Living Atlas Analysis Layer found at the bottom of the drop-down list. This opens a gallery containing a collection of layers useful for many analyses.
The tool supports up to 1,000 features in the input layer.
Choose your travel mode (driving, trucking, or walking) and measure (time or distance). The available travel modes are determined by the administrator of your organization. After choosing your mode and measure, enter a duration or distance of up to 5 hours (300 minutes) or 300 miles (482.80 kilometers).
When you choose Driving time, you have options on how to measure the drive time.
Uncheck Use Traffic to create drive-time areas based on fixed speeds. This is the option to choose if you want a general drive-time area, not one that is calculated using changing traffic conditions for a specific departure time.
Check Use Traffic to create drive-time areas based on a given start time and changing traffic conditions. By also choosing the Live traffic option, the departure time from the input points is set to the current time, and current and predicted traffic speeds are referenced from sensors and feeds to create the drive-time areas. The predicted traffic speeds are calculated by referencing live traffic speeds, historical speeds, and current events such as weather. Traffic speeds are predicted 12 hours into the future, so you can move the slider to set the departure time ahead by up to 12 hours.
Use these live-traffic settings to find out what areas can be reached by departing now, departing in one hour from now, and so on.
By checking Use Traffic and choosing Traffic based on typical conditions for a day and time, the tool creates drive-time areas based on historical speed averages for every five-minute interval across a routine week. The results include traffic but remove the influence of current traffic conditions and events, which may vary significantly from the norm.
You can use these historical traffic settings to ask, for instance, "What areas can I generally reach when departing at 11:30 a.m. on a Wednesday?"
The time you set refers to the time zone in which your input points are located. So if you set the time to 8:00 a.m. and have two points, one in New York City and another in Los Angeles, the drive-time areas will be generated for 8:00 a.m. Eastern Time and 8:00 a.m. Pacific Time, respectively.
Note that as a vehicle drives outward from a point, time elapses and traffic conditions change. The Drive-Time Areas tool accounts for these variations when you choose Driving Time and check Use traffic; however, not all regions support traffic. Click the See availability link on the tool to find out whether it is offered in your study area.
Walking Time and Walking Distance use a fixed speed of 5 kilometers per hour (3.1 miles per hour) and follow pedestrian walkways as well as designated streets (while ignoring rules that affect automobiles, such as one-way streets).
Trucking Time and Trucking Distance use fixed speeds and follow rules that are applicable to heavy trucks.
Choose how shared areas from different input points are handled when they reach one another. They can:
This is the name of the layer that will be created in My Content and added to the map. The default name is based on the tool name and the input layer name. If the layer already exists, you will be asked to provide another name.
Using the Save result in drop-down box, you can specify the name of a folder in My Content where the result will be saved.


{#- News items appear below the subject search. Generally there should be no more than four items. -#}
{%- set rd_int = request_datetime.strftime("%Y%m%d%H%M")|int -%}
{%- if rd_int >=<PHONE_NUMBER>00 and rd_int <=<PHONE_NUMBER>55 -%}
Starting at 8am EDT on October 1, 2020, arXiv will process new submissions and replacements with TeX Live 2020. Learn more.
{%- endif -%}
{%- if rd_int >=<PHONE_NUMBER>56 and rd_int <=<PHONE_NUMBER>00 -%}
arXiv now processes new submissions and replacements with TeX Live 2020. Learn more.
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{% extends "base.html" %} {% block content %}
Use this project/app to integrate Django and Stripe with a simple user registration.
Please Note: This app is running in test mode, use the following credit card information to make a purchase:


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| Path: | vendor/rails/railties/README |
| Last Update: | Thu Feb 05 15:29:22 +0100 2009 |
Rails is a web-application framework that includes everything needed to create database-backed web applications according to the Model-View-Control pattern.
This pattern splits the view (also called the presentation) into "dumb" templates that are primarily responsible for inserting pre-built data in between HTML tags. The model contains the "smart" domain objects (such as Account, Product, Person, Post) that holds all the business logic and knows how to persist themselves to a database. The controller handles the incoming requests (such as Save New Account, Update Product, Show Post) by manipulating the model and directing data to the view.
In Rails, the model is handled by what‘s called an object-relational mapping layer entitled Active Record. This layer allows you to present the data from database rows as objects and embellish these data objects with business logic methods. You can read more about Active Record in files/vendor/rails/activerecord/README.html.
The controller and view are handled by the Action Pack, which handles both layers by its two parts: Action View and Action Controller. These two layers are bundled in a single package due to their heavy interdependence. This is unlike the relationship between the Active Record and Action Pack that is much more separate. Each of these packages can be used independently outside of Rails. You can read more about Action Pack in files/vendor/rails/actionpack/README.html.
By default, Rails will try to use Mongrel and lighttpd if they are installed, otherwise Rails will use WEBrick, the webserver that ships with Ruby. When you run script/server, Rails will check if Mongrel exists, then lighttpd and finally fall back to WEBrick. This ensures that you can always get up and running quickly.
Mongrel is a Ruby-based webserver with a C component (which requires compilation) that is suitable for development and deployment of Rails applications. If you have Ruby Gems installed, getting up and running with mongrel is as easy as: gem install mongrel. More info at: mongrel.rubyforge.org
If Mongrel is not installed, Rails will look for lighttpd. It‘s considerably faster than Mongrel and WEBrick and also suited for production use, but requires additional installation and currently only works well on OS X/Unix (Windows users are encouraged to start with Mongrel). We recommend version 1.4.11 and higher. You can download it from www.lighttpd.net.
And finally, if neither Mongrel or lighttpd are installed, Rails will use the built-in Ruby web server, WEBrick. WEBrick is a small Ruby web server suitable for development, but not for production.
But of course its also possible to run Rails on any platform that supports FCGI. Apache, LiteSpeed, IIS are just a few. For more information on FCGI, please visit: wiki.rubyonrails.com/rails/pages/FastCGI
# General Apache options AddHandler fastcgi-script .fcgi AddHandler cgi-script .cgi Options +FollowSymLinks +ExecCGI
# If you don‘t want Rails to look in certain directories, # use the following rewrite rules so that Apache won‘t rewrite certain requests # # Example: # RewriteCond %{REQUEST_URI} ^/notrails.* # RewriteRule .* - [L]
# Redirect all requests not available on the filesystem to Rails # By default the cgi dispatcher is used which is very slow # # For better performance replace the dispatcher with the fastcgi one # # Example: # RewriteRule ^(.*)$ dispatch.fcgi [QSA,L] RewriteEngine On
# If your Rails application is accessed via an Alias directive, # then you MUST also set the RewriteBase in this htaccess file. # # Example: # Alias /myrailsapp /path/to/myrailsapp/public # RewriteBase /myrailsapp
RewriteRule ^$ index.html [QSA] RewriteRule ^([^.]+)$ $1.html [QSA] RewriteCond %{REQUEST_FILENAME} !-f RewriteRule ^(.*)$ dispatch.cgi [QSA,L]
# In case Rails experiences terminal errors # Instead of displaying this message you can supply a file here which will be rendered instead # # Example: # ErrorDocument 500 /500.html
ErrorDocument 500 "
Application error
Rails application failed to start properly"
Sometimes your application goes wrong. Fortunately there are a lot of tools that will help you debug it and get it back on the rails.
First area to check is the application log files. Have "tail -f" commands running on the server.log and development.log. Rails will automatically display debugging and runtime information to these files. Debugging info will also be shown in the browser on requests from <IP_ADDRESS>.
You can also log your own messages directly into the log file from your code using the Ruby logger class from inside your controllers. Example:
class WeblogController < ActionController::Base def destroy @weblog = Weblog.find(params[:id]) @weblog.destroy logger.info("#{Time.now} Destroyed Weblog ID ##{@weblog.id}!") end end
The result will be a message in your log file along the lines of:
Mon Oct 08 14:22:29 +1000 2007 Destroyed Weblog ID #1
More information on how to use the logger is at www.ruby-doc.org/core/
Also, Ruby documentation can be found at www.ruby-lang.org/ including:
These two online (and free) books will bring you up to speed on the Ruby language and also on programming in general.
Debugger support is available through the debugger command when you start your Mongrel or Webrick server with —debugger. This means that you can break out of execution at any point in the code, investigate and change the model, AND then resume execution! You need to install ruby-debug to run the server in debugging mode. With gems, use ‘gem install ruby-debug’ Example:
class WeblogController < ActionController::Base def index @posts = Post.find(:all) debugger end end
So the controller will accept the action, run the first line, then present you with a IRB prompt in the server window. Here you can do things like:
>> @posts.inspect => "[#<Post:0x14a6be8 @attributes={\"title\"=>nil, \"body\"=>nil, \"id\"=>\"1\"}>, #<Post:0x14a6620 @attributes={\"title\"=>\"Rails you know!\", \"body\"=>\"Only ten..\", \"id\"=>\"2\"}>]" >> @posts.first.title = "hello from a debugger" => "hello from a debugger"
…and even better is that you can examine how your runtime objects actually work:
>> f = @posts.first => #<Post:0x13630c4 @attributes={"title"=>nil, "body"=>nil, "id"=>"1"}> >> f. Display all 152 possibilities? (y or n)
Finally, when you‘re ready to resume execution, you enter "cont"
You can interact with the domain model by starting the console through script/console. Here you‘ll have all parts of the application configured, just like it is when the application is running. You can inspect domain models, change values, and save to the database. Starting the script without arguments will launch it in the development environment. Passing an argument will specify a different environment, like script/console production.
To reload your controllers and models after launching the console run reload!
You can go to the command line of your database directly through script/dbconsole. You would be connected to the database with the credentials defined in database.yml. Starting the script without arguments will connect you to the development database. Passing an argument will connect you to a different database, like script/dbconsole production. Currently works for mysql, postgresql and sqlite.
app
Holds all the code that's specific to this particular application.
app/controllers
Holds controllers that should be named like weblogs_controller.rb for automated URL mapping. All controllers should descend from ApplicationController which itself descends from ActionController::Base.
app/models
Holds models that should be named like post.rb. Most models will descend from ActiveRecord::Base.
app/views
Holds the template files for the view that should be named like weblogs/index.html.erb for the WeblogsController#index action. All views use eRuby syntax.
app/views/layouts
Holds the template files for layouts to be used with views. This models the common header/footer method of wrapping views. In your views, define a layout using the <tt>layout :default</tt> and create a file named default.html.erb. Inside default.html.erb, call <% yield %> to render the view using this layout.
app/helpers
Holds view helpers that should be named like weblogs_helper.rb. These are generated for you automatically when using script/generate for controllers. Helpers can be used to wrap functionality for your views into methods.
config
Configuration files for the Rails environment, the routing map, the database, and other dependencies.
db
Contains the database schema in schema.rb. db/migrate contains all the sequence of Migrations for your schema.
doc
This directory is where your application documentation will be stored when generated using <tt>rake doc:app</tt>
lib
Application specific libraries. Basically, any kind of custom code that doesn't belong under controllers, models, or helpers. This directory is in the load path.
public
The directory available for the web server. Contains subdirectories for images, stylesheets, and javascripts. Also contains the dispatchers and the default HTML files. This should be set as the DOCUMENT_ROOT of your web server.
script
Helper scripts for automation and generation.
test
Unit and functional tests along with fixtures. When using the script/generate scripts, template test files will be generated for you and placed in this directory.
vendor
External libraries that the application depends on. Also includes the plugins subdirectory. If the app has frozen rails, those gems also go here, under vendor/rails/. This directory is in the load path.


QVCS Enterprise Tutorial: Client Application Basics
Retrieving a Revision
Let's first familiarize ourselves with the most basic QVCS operation: the get operation. When you perform a 'get' on a file, the client will retrieve the requested revision from the server and save that revision to your copy of the work file. You will use this operation most frequently when updating your copy of a project file which another member of your team has been working on. You can also use it to obtain a copy of an older file revision stored in the database.
Since you just added your files to the project, all of them are up-to-date, so you'll have to delete one of them in order to see that Enterprise does anything. To do this, select a file, right click to get the context menu, and then choose the 'Delete Workfile...' menu option. Select 'Yes' on the resulting dialog.
Select the View/Refresh menu option to refresh the display. The file status of your file should now read as "Missing," to show that Enterprise cannot find the associated work file. However, it still has a copy of the file in the database. To retrieve this copy, select the missing file and click the Get File toolbar icon. The client will fetch the latest revision (in this case the only revision) from the server and copy it to the work file location. The file status will return to "Current."
As it's assumed you'll most often use the get operation to update your work files, performing a get from the toolbar will not bring up a dialog. To fetch any older revision from the server, select Get... from either the File menu or the context menu that appears when you right click on a file.
The get operation is also one of a few that Enterprise can perform on a project-wide or directory level. If you need to update a number of files, you can right click on a branch or directory and select Get... from the context menu. This will bring up a dialog allowing you to get the files.
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|


ASP Webforms 2.0
Asp 2 configuration (appsettings, health monitoring etc)
Compilation
- Asp.net has 2 types of compilation:
- Project compilation - msbuild .csproj and the .cs/embedded resources into a dll.
- Runtime compilation - not msbuild. Parses .aspx into codeDOM, then dlls (which are written to temporary ASP.Net Files folder)
- Precompilation (publish) - is a wrapper around runtime compilation.
- Publish Website (or aspnet_compiler.exe -p c:\src -v /myvirtual).
- Aspx markup is compiled by default. Use -u (updateable) so aspx/ascx not compiled.
- New dll names are created by default. Use -fixednames.
- One dll per page by default. Use WDP aspnet_merge.exe to make one dll per folder (or -o for one dll to rule them all).
Expressions
| Expression | When | Use |
|---|---|---|
| %= value % | Render | Not in %asp: server controls. |
| %: value % | Render with HtmlEncode (.Net 4.0+) | Not in %asp: server controls. |
| %# value % | After DataBind only | Can be in %asp: server controls. See here |
| %$ value % | PreInit | The Expression Builders: AppSettings:, ConnectionStrings: and Resources: Can be in %asp: server controls. |
Master Pages
URL Rebasing is a problem. Use <img src="<%= ResolveClientUrl("imgs/tab2.gif") %>"
Themes and Skins
- MSDN Themes
- Themes can be applied in two ways:
- Theme = applied after control style properties, so cannot be overriden
- StyleSheetTheme = applied before control style properties, so can be overriden
- Themes can be applied
- for a site (in web.config <pages Theme="myTheme")
- on a single page (@page Theme-)
- globally in wwwroot\Aspnet_client\System_web\ or %SystemRoot%\Microsoft.NET\Framework\x\ASP.NETClientFiles\Themes
- Skin files have:
- Default skin controls: <asp;Button runat="server" BackColor="Blue" /%gt;
- Named skin controls: <asp;Button runat="server" SkinId="Red" BackColor="Red" /%gt;
These have to be refered to explicitly.
- You can dynamically change a theme only in (master)page.PreInit
Problems with themes:
- All the css files are automatically linked in- you can't do conditional stylesheet links for specific browsers or section of the site
- Themed images are supposed to have a SkinId, and the skin file contains as asp:Image.
- With authorization, your login page can be unstyled. You have to allow users="*" (in web.config location, or create an AppThemes/web.config)
- Enumerating themes is not obvious (foreach thru HostingEnvironment.VirtualPathProvider.GetDirectory("~/App_Themes").Directories )
- With precompiled websites, you can't change the theme in web.config. You have to recompile. Doh!


VISGREP(1) VISGREP(1) NAME visgrep - Visual grep, greps for images in another image SYNOPSIS visgrep [options] image.png detect.pat match.pat ... DESCRIPTION visgrep is a program that greps for image in another image. All .pat files are created using png2pat(1) or rgb2pat(1). The image.png is scanned for detect.pat starting from X,Y given in parameters. When detect.pat is found, then all the match.pat files are scanned at an off‐ set of x,y given in parameters. If a match is found, then visgrep prints the x,y and index of the item. For example, image.png is a screenshot and match1.pat .. match5.pat are images of letters a to e. Each of these letters is enclosed in a blue box, so detect.pat is an image of the upper left corner of the box. This box is not included in the match*.pat files, so they are actually offset 5 pixels down and 4 pixels to the left. You might run it like this then: visgrep -x-4 -y5 image.png match_corner.pat match_a.pat match_b.bat ... Etc, with all matches listed. Now suppose the screen showed ace so vis‐ grep might output: 10,10 0 50,10 2 90,10 4 Showing that match_a.pat (index 0) is at 10,10 on the screen. If no match is found even though the detection image is found, the index will be -1. OPTIONS A summary of options is included below. -h Show summary of options. -x Set x offset for detection matching. -y Set y offset for detection matching. -X Start scanning at X. -Y Start scanning at Y. -t Set tolerance for 'fuzzy' matches, higher numbers are more toler‐ ant. EXIT STATUS 0 at least one match was made. 1 no matches were made. 2 an error occured. SEE ALSO pat2ppm(1), patextract(1), png2pat(1), rgb2pat(1), xte(1). AUTHOR visgrep was written by Steve Slaven<EMAIL_ADDRESS>This manual page was written by Aurelien Jarno<EMAIL_ADDRESS>for the Debian project (but may be used by others). April 20, 2004 VISGREP(1)


⌥ Optional typing: Check types only if provided
📈 Incremental typing: One module at a time
☑ Research tool: mypy
configured for incremental checks
☑ Fix issues: work on the shared
component
☑ Integrate CI: add type checks in the CI
☑ Integrate dev tools: add git hooks
components/be_core: Found 285 errors in 45 files
components/es_core: Found 276 errors in 57 files
components/fr_accounting: Found 19 errors in 4 files
components/sdk: Found 218 errors in 34 files
☑ Add more / better type stubs for IDE auto complete


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class: title-slide, center, middle # Statistical methods for archaeological data analysis I: Basic methods ## 06 - Chi-square test and measurement of associations ### Martin Hinz #### Institut für Archäologische Wissenschaften, Universität Bern 10.04.2019 --- ## Repetition: Statistical hypothesis testing ### Validation of an assumption about the population A assumption (hypothesis) about the population is made and than its probability is checked against the sample. ### Usual questions: **How probable is it that two or more samples descend from the different/the same population?** (eg. Is the custom of grave goods for man and women so different that two different social groups are visible?) .right[*Two samples, Test for independence*] **How probable is it that a given sample descend from a population with certain parameters?** (Is the amount of grave goods random or is a pattern visible?) .right[*One sample, Goodness-of-fit-Test*] --- ## Repetition: Nonparametric tests ### Parametric vs. nonparametric **Parametric**: The distribution of the values have to be in a certain form (e.g. normal distribution); assumptions about the distribution of the population are needed **non-parametric**: no assumptions about the distribution of the sample and the population are needed ### Nonparametric tests, advantages and disadvantages: **Advantage**: Also appropriate if no statements about the distribution are possible or the distribution fits no for parametric tests. Also smaller samples are possible. **Disadvantages**: Tests have general a lesser power. --- ## `\(\chi^2\)` test .center[ (![](../images/06_session/640px-Tai_chi_chuan.jpg) - tai)^2 ] --- ## `\(\chi^2\)` test [1] ### Possible Questions **Do settlements tend to be situated on rather good soil or is the distribution random?** Conclusions about settlement behaviour and economy would be possible **Do older individuals have more shoe-last celt as grave goods than younger?** If shoe-last celt would be signs of social rank than this situation would make conclusions possible about heredity or acquisition of social rank during life time. **Tests for nominal scaled variables are possible!** Therefore of particular value for archaeology because we have often to deal with such data. --- ## `\(\chi^2\)` test [2] ### Test for independence of two distributions **Requirements**: at least 1 nominal scaled variable (one sample case) and 1 nominal scaled grouping variable (two sample case) **Procedure with one sample**: observed values are compared with expected values given a certain distribution, no expected value should be < 5; n should be > 50 **Procedure with two samples**: observed values of both distributions are compared with expected values if the samples would be even distributed, no expected value should be < 5; n should be > 50 **Test statistics**: `\(\chi^2\)` Significance depend on degree of freedom (df) --- ## Excursus degree of freedom Number of slots free to vary given the margin sums | | male | female | total | |-|-|-|-| | cremation | | | 201 | | inhumation | | | 197 | | total | 216 | 182 | 398 | --- ## Excursus degree of freedom Number of slots free to vary given the margin sums | | male | female | total | |-|-|-|-| | cremation | 123 | | 201 | | inhumation | | | 197 | | total | 216 | 182 | 398 | --- ## Excursus degree of freedom Number of slots free to vary given the margin sums | | male | female | total | |-|-|-|-| | cremation | 123 | 78 | 201 | | inhumation | 93 | 104 | 197 | | total | 216 | 182 | 398 | **df=1**: if one value is chosen all other can be calculated with the help of the margins (number of columns – 1)*(number of rows – 1) --- ## Excursus degree of freedom Number of slots free to vary given the margin sums | | male | female | uncertain | total | |-|-|-|-| | cremation | | | | 201 | | inhumation | | | | 197 | | total | 196 | 179 | 23 | 398 | --- ## Excursus degree of freedom Number of slots free to vary given the margin sums | | male | female | uncertain | total | |-|-|-|-| | cremation | | 78 | | 201 | | inhumation | | | | 197 | | total | 196 | 179 | 23 | 398 | --- ## Excursus degree of freedom Number of slots free to vary given the margin sums | | male | female | uncertain | total | |-|-|-|-| | cremation | 113 | 78 | | 201 | | inhumation | | | | 197 | | total | 196 | 179 | 23 | 398 | --- ## Excursus degree of freedom Number of slots free to vary given the margin sums | | male | female | uncertain | total | |-|-|-|-| | cremation | 113 | 78 | 10 | 201 | | inhumation | 83 | 101 | 13 | 197 | | total | 196 | 179 | 23 | 398 | **df=2**: if two values are chosen all other can be calculated with the help of the margins (number of columns – 1)*(number of rows – 1) --- ## Excursus degree of freedom Number of slots free to vary given the margin sums | | male | female | uncertain | total | |-|-|-|-| | cremation | | | | 201 | | inhumation | | | | 197 | | other | | | | 30 | | total | 201 | 187 | 40 | 428 | --- ## Excursus degree of freedom Number of slots free to vary given the margin sums | | male | female | uncertain | total | |-|-|-|-| | cremation | | 78 | | 201 | | inhumation | 83 | | 13 | 197 | | other | | 8 | | 30 | | total | 201 | 187 | 40 | 428 | --- ## Excursus degree of freedom Number of slots free to vary given the margin sums | | male | female | uncertain | total | |-|-|-|-| | cremation | 113 | 78 | 10 | 201 | | inhumation | 83 | 101 | 13 | 197 | | other | 5 | 8 | 17 | 30 | | total | 201 | 187 | 40 | 428 | --- ## `\(\chi^2\)` test [3] ### Test for one sample (example after Shennan) Numbers of neolithic settlements by soil type in eastern france | Soil type | Number of settlements | | - |-| | Rendzina | 26 | | Alluvial | 9 | | Brown earth | 18 | | total | 53 | Question: Is there a significant preference for a soil type? We calculate two versions: *1. even distributed* *2. even distributed with consideration of the proportion of the soil types on the total area* --- ## `\(\chi^2\)` test [4] ### Version 1: even distributed | Soil type | Number of settlements | Proportion of soil type | expected number of settlements | | - |-| - | - | | Rendzina | 26 | 1/3 | 17.6667 | | Alluvial | 9 | 1/3 | 17.6667 | | Brown earth | 18 | 1/3 | 17.6667 | | total | 53 | 1 | 53 | `\(H_0\)`: The settlements are evenly distributed on all soil types. `\(H_1\)`: The settlements are **not** evenly distributed on all soil types. --- ## `\(\chi^2\)` test [5] ### Version 1: even distributed | Soil type | Number of settlements | Proportion of soil type | expected number of settlements | | - |-| - | - | | Rendzina | 26 | 1/3 | 17.6667 | | Alluvial | 9 | 1/3 | 17.6667 | | Brown earth | 18 | 1/3 | 17.6667 | | total | 53 | 1 | 53 | Formula for `\(\chi^2\)`: `\(\chi^2=\sum_{i=1}^n \frac{(O_i - E_i)^2}{E_i}\)` `\(O_i\)`: number of **observed** cases `\(E_i\)`: number of **expected** cases `\(\chi^2\)`: symbol for the test statistic chi-squared --- ## `\(\chi^2\)` test [6] **Procedure: Calculation of the Χ²-value** `\(\chi^2=\sum_{i=1}^n \frac{(O_i - E_i)^2}{E_i}\)` | Soil type | Number of observed cases | Number of expected cases | `\(O_i - E_i\)` | `\((O_i - E_i)^2\)` | `\(\frac{(O_i - E_i)^2}{E_i}\)` | | - |-| - | - | | Rendzina | 26 | 17.6667 | 8.3333 | 69,4444 | 3.9308 | | Alluvial | 9 | 17.6667 | -8.6667 | 75,1117 | 4.2516 | | Brown earth | 18 | 17.6667 | 0.3333 | 0.1111 | 0.0063 | | total | 53 | 53 | | | **8.18868** | **Look up in a table (e.g. Shennan):** Df=2 (2 colums (expected, observed), 3 categories) Level of significance: 0.05 Boundary value: 5.99145 **Significant result: The distribution is uneven!** --- ## `\(\chi^2\)` test [7] ### Version 2: even distributed with consideration of the proportion of the soil types on the total area | Soil type | Number of settlements | Proportion of soil type | expected number of settlements | | - |-| - | - | | Rendzina | 26 | 32% | 16.69 | | Alluvial | 9 | 25% | 13.25 | | Brown earth | 18 | 34% | 22.79 | | total | 53 | 1 | 53 | `\(\chi^2=\sum_{i=1}^n \frac{(O_i - E_i)^2}{E_i}\)` --- ## `\(\chi^2\)` test [8] **Procedure: Calculation of the Χ²-value** `\(\chi^2=\sum_{i=1}^n \frac{(O_i - E_i)^2}{E_i}\)` | Soil type | Number of observed cases | Number of expected cases | `\(O_i - E_i\)` | `\((O_i - E_i)^2\)` | `\(\frac{(O_i - E_i)^2}{E_i}\)` | | - |-| - | - | | Rendzina | 26 | 16.69 | 9.04 | 81.7216 | 4.8185 | | Alluvial | 9 | 13.25 | -4.25 | 18.0625 | 1.1363 | | Brown earth | 18 | 22.79 | -4.79 | 22.9441 | 1.007 | | total | 53 | 53 | | | **7.1885** | **Look up in a table (e.g. Shennan):** Df=2 (2 colums (expected, observed), 3 categories) Level of significance: 0.05 Boundary value: 5.99145 **Significant result: The distribution is uneven also if we consider the proportions of the soil types!** --- ## `\(\chi^2\)` test [9] .small[ ```r siedlungen<-c(26,9,18) names(siedlungen)<-c("Rendzina","Alluvial","Braunerde") siedlungen ``` ``` ## Rendzina Alluvial Braunerde ## 26 9 18 ``` Version 1: even distributed ```r chisq.test(siedlungen) ``` ``` ## ## Chi-squared test for given probabilities ## ## data: siedlungen ## X-squared = 8.1887, df = 2, p-value = 0.01667 ``` Version 2: even distributed with consideration of the proportion of the soil types on the total area ```r chisq.test(siedlungen,p=c(0.32,0.25,0.43)) ``` ``` ## ## Chi-squared test for given probabilities ## ## data: siedlungen ## X-squared = 7.1885, df = 2, p-value = 0.02748 ``` ] --- ## `\(\chi^2\)` test [10] ### Two sample case (Test for independence) *(example after Hinz, beautified)* Comparison of amber in graves and settlements Classic 2x2 situation | Type of site | amber || total | | - | - | - | - | | | + | - | | | settlement | 6 | 18 | 24 | | grave | 132 | 44 | 176 | | total | 138 | 62 | 200 | **Is amber primary a grave good?** df=1 Level of significance = 0.05 --- ## `\(\chi^2\)` test [11] ### Procedure: Calculation of the expected values Multiply the margins and divide the result by the total number | Type of site | amber || total | | - | - | - | - | | | + | - | | | settlement | 24*138/200 = 16.56 | 24*62/200=7.44 | 24 | | grave | 138*176/200=121.44 | 62*176/200=54,56 | 176 | | total | 138 | 62 | 200 | --- ## `\(\chi^2\)` test [12] ### Procedure: Calculation of the expected values Multiply the margins and divide the result by the total number | Type of site | amber || total | | - | - | - | - | | | + | - | | | settlement | O=6 vs. E=16.56 | O=18 vs. E=7.44 | 24 | | grave | O=132 vs. E=121.44 | O=44 vs. E=54.56 | 176 | | total | 138 | 62 | 200 | `\(\chi^2=\sum_{i=1}^n \frac{(O_i - E_i)^2}{E_i}\)` --- ## `\(\chi^2\)` test [13] ### Procedure: Calculation of the expected values `\(\chi^2=\sum_{i=1}^n \frac{(O_i - E_i)^2}{E_i}\)` | Type of site | amber || total | | - | - | - | - | | | + | - | | | settlement | (6-16.56)^2/16.56=6.73 | (18-7.44)^2/7.44=14.99 | 24 | | grave | (132-121.44)^2/121.44=0.92 | (44-54.56)^2/54.56=2.04 | 176 | | total | 138 | 62 | 200 | **Is amber primary a grave good?** Df=1, Level of significance = 0.05; `\(\chi^2\)`=24,68; boundary value (df=1 and p=0.05): 3.84146 The difference in the distribution is significantly not by chance. Both variables are associated! --- ## `\(\chi^2\)` test [14] ```r amber<-matrix(c(6,132,18,44),ncol=2) colnames(amber)<-c("with amber","without amber") rownames(amber)<-c("settlement","grave") amber ``` ``` ## with amber without amber ## settlement 6 18 ## grave 132 44 ``` ```r chisq.test(amber) ``` ``` ## ## Pearson's Chi-squared test with Yates' continuity correction ## ## data: amber ## X-squared = 22.402, df = 1, p-value = 2.211e-06 ``` --- ## `\(\chi^2\)` test [15] ```r chisq.test(amber) ``` ``` ## ## Pearson's Chi-squared test with Yates' continuity correction ## ## data: amber ## X-squared = 22.402, df = 1, p-value = 2.211e-06 ``` ```r chisq.test(amber,correct=F) ``` ``` ## ## Pearson's Chi-squared test ## ## data: amber ## X-squared = 24.684, df = 1, p-value = 6.753e-07 ``` Correct: Yates correction for small samples → (|O-E|-0,5)²/E --- class:inverse ## `\(\chi^2\)` excercise ### Animal bones from middle and late neolithic strata in Wolkenwehe (Mischka et al. 2005) The following counts are given | layer | Domestic animal | Wild animal | | - | - | - | | 202 (late neolithic) | 159 | 32 | | 203 (middle neolithic) | 84 | 54 | Analyse if the observed differences are statistically significant! --- ## Measurement of association [1] ### Measurement of the strength of the association of two variables `\(\chi^2\)` is already a Measurment of association: Association ↑ `\(\chi^2\)` ↑ ↔ Association ↓ `\(\chi^2\)` ↓ But: `\(\chi^2\)` depends on n .pull-left[ | Type of site | amber || total | | - | - | - | - | | | + | - | | | settlement | 6 | 18 | 24 | | grave | 132 | 44 | 176 | | total | 138 | 62 | 200 | `\(\chi^2\)` = 24.6844 ] .pull-right[ | Type of site | amber || total | | - | - | - | - | | | + | - | | | settlement | 12 | 36 | 48 | | grave | 264 | 88 | 352 | | total | 276 | 124 | 400 | `\(\chi^2\)` = 49.3689 ] --- ## Cramers V (or `\(\phi\)`) .center[ ![:height 300px](../images/06_session/Harald_Cramér.jpeg) ![:height 300px](../images/06_session/vieh.jpg) ] .footnote[ .tiny[ * https://commons.wikimedia.org/wiki/File:Harald_Cram%C3%A9r.jpeg * https://pixnio.com/de/tiere/kuhe-kalber/kuh-rasen-vieh-ackerland-vieh-bauernhof-landwirtschaft ] ] --- ## Measurement of association [2] ### Cramers V Normalise `\(\chi^2\)` for the number of observations n, Square root, Divide by the smaller value of (number of rows, number of colums) -1 .pull-left[ | Type of site | amber || total | | - | - | - | - | | | + | - | | | settlement | 6 | 18 | 24 | | grave | 132 | 44 | 176 | | total | 138 | 62 | 200 | `\(\chi^2\)` = 24.6844 ] .pull-right[ | Type of site | amber || total | | - | - | - | - | | | + | - | | | settlement | 12 | 36 | 48 | | grave | 264 | 88 | 352 | | total | 276 | 124 | 400 | `\(\chi^2\)` = 49.3689 ] .center[ `\(\phi = \sqrt{\frac{\chi^2}{n∗(min(rows, columns)-1)}}\)` ] --- ## Measurement of association [2] ### Cramers V Normalise `\(\chi^2\)` for the number of observations n, Square root, Divide by the smaller value of (number of rows, number of colums) -1 .pull-left[ `\(\chi^2\)` = 24.6844 `\(\phi = \sqrt{\frac{\chi^2}{n∗(min(rows, columns)-1)}}\)` `\(\phi = \sqrt{\frac{24.6844}{200∗(min(2, 2)-1)}}\)` `\(\phi = 0.3513\)` ] .pull-right[ `\(\chi^2\)` = 49.3689 `\(\phi = \sqrt{\frac{\chi^2}{n∗(min(rows, columns)-1)}}\)` `\(\phi = \sqrt{\frac{49.3689}{400∗(min(2, 2)-1)}}\)` `\(\phi = 0.3513\)` ] --- ## Measurement of association [3] ### Cramers V `\(\phi = \sqrt{\frac{\chi^2}{n∗(min(rows, columns)-1)}}\)` The value is between 0 and 1 0: no association 1: perfect association ```r calc.CV <- function(x) { CV <- sqrt(chisq.test(x, correct = FALSE)$statistic / (sum(x) * min(dim(x) - 1))) as.numeric(CV) } calc.CV(amber) ``` ``` ## [1] 0.3513149 ``` --- ## Fishers Test [1] Problem with to low expected values | Type of site | amber || total | | - | - | - | - | | | + | - | | | settlement | 12*69/100 = 8.28 | .red[12*31/100=3.72] | 12 | | grave | 69*88/100=60.72 | 31*88/100=27.28 | 88 | | total | 69 | 31 | 100 | Smaller than 5, so `\(\chi^2\)` not applicable. --- ## Fishers Test [2] ### Test for two samples (test for independence) *(example after Hinz, orginal)* Exact test after Fisher! | Type of site | amber || total | | - | - | - | - | | | + | - | | | settlement | a: 3 | b: 9 | 12 | | grave | c: 66 | d: 22 | 88 | | total | 69 | 31 | n: 100 | .center[ `\(\phi = \frac{(a+b)!(c+d)!(a+c)!(b+d)!}{n!a!b!c!d!} = \frac{(3+9)!(66+22)!(3+66)!(9+22)!}{100!3!9!66!22!}\)` ] --- ## Fishers Test [3] ```r amber_real <- amber/2 amber_real ``` ``` ## with amber without amber ## settlement 3 9 ## grave 66 22 ``` ```r fisher.test(amber_real) ``` ``` ## ## Fisher's Exact Test for Count Data ## ## data: amber_real ## p-value = 0.00111 ## alternative hypothesis: true odds ratio is not equal to 1 ## 95 percent confidence interval: ## 0.01825286 0.50879869 ## sample estimates: ## odds ratio ## 0.1141018 ``` --- class:inverse ## Fishers Test excercise ### Boar teeth in globular amphora graves (Müller 2001, numbers changed) Given are the following numbers | sex | Boar teeth || | - | - | - | | | + | - | | male | 11 | 7 | | female | 1 | 6 | Analyse if there is a significant association! --- ## Interpretation of Tests ### Statistical association not mean causal association! Example after Shennan: Grave size and sex Although there is a statistically significant association between grave size and sex this could be caused by a third factor (here height) A conclusion which says that grave size are determined by sex would be wrong! .center[ ![:width 50%](../images/06_session/hidden_third.png) ]


Motivated and curiously-minded business analytics and data science student with a history of leadership and effective communication. Skilled in both qualitative and quantitative analysis with an interest to deliver actionable insight and business strategies through analytics and optimization. Looking to combine STEM background, business acumen, and analytical skills to create real-world value.
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| Job Number 21 | |
|---|---|
| Status: New | Date Opened: 04:57PM - January 19, 2004 |
| Priority: Very Low | Author: J. Bloggs |
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Computer: (5) | Assigned to: [ Nobody ] |
| Problem Description: Computer does not work |
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| Date | Author | Description |
| 04:57PM - January 19, 2004 | J. Bloggs | Works now, sorry |
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I both my kindergaten and primary school at Makini School.
I finished my secondary education at The Kenya High School. I have been called to Kenyatta University to pursue a course in Mechanical Engineering. I will be joining university next year. Before that time i decided to do something instead of just staying at home doing nothing. I joined Moringa school to learn about coding since i wanted to do Computer Science course at the beginning.Being part of Moringa changed my mind about pursuing that course to a different course.
I believe Moringa will equip me with the necessary skilss that is acquired through Computer Science Degree.
Without Engineering science is just a fiction.
Without Engineering science is just a fiction.
Current world is all about Technology!!
https://github.com/nimze/Flower-amazing.git
https://github.com/nimze/Dream-repo.git
https://github.com/nimze/Cars.git
The following are hobbies that i enjoy.


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Glomar ExplorerApril 11, 1968, the Soviet Gold-class ballistic missile sub (SSB) K-129 sank near Hawaii, and after it became evident the Soviets did not know the location of the wreckage, the CIA tasked itself with Project Jennifer, an effort to recover not only the wreckage of the sub, but the code machines, book, and other intelligence to be found therin.Citing Andrew Toppan's sci.military.naval FAQ The CIA ran an operation to recover the sunken submarine. The recovery effort centered on Hughes Glomar Explorer, a 63,000 ton deep-sea salvage vessel built for the progect. The ship was built under the "cover story" that she was a deep-sea mining ship, intended to recover "manganese nodules" from the ocean floor. The ship was supposedly being built for the Summa Corporation at the direction of Howard Hughes for use by his Global Marine Development Inc. At the same time the "Hughes Mining Barge" was built. The barge, commonly known as HMB-1, was a submersible barge intended to carry the "claw" to be used in the recovery effort; it would also be used to hide the recovered submarine. For specifications and further info, see also: http://www.fas.org/irp/program/collect/jennifer.htm |


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Oracle Performance Tuning Tips
Use a large database block size
Because the database block size is fixed at database creation, this is one decision that is important to get right the first time.
For file system based datafiles, without direct I/O, the database block size must match the file system buffer size exactly,
as explained here.
However, if your database is raw, or if direct I/O is available, then you have the luxury of choosing a larger database block size.
There are many advantages to using a large block size, but the most significant is the saving in I/O for index based access paths.
How does a large block size save I/O?
A large database block size reduces the number of reads required to probe an index and scan a range of values from its leaf blocks.
The figure above shows a hypothetical index in a database with an 8K block size.
The figure below shows the equivalent index after the database has been rebuilt with a 16K block size.
The most obvious difference is that the number of leaf blocks has been halved.
As a direct result, the number of pointers to leaf blocks has been halved also.
Because the number of leaf block pointers has been halved, the space required for the last level of branch blocks has been halved as well.
Therefore the number of blocks at that level of the index has been reduced to one quarter.
In general, for large indexes the space saving at each level of the B*-tree increases exponentially with the height of the tree.
Thus the height of the tree is reduced by one level in some cases.
The shaded blocks in the figures illustrate the dual saving in logical reads due to a larger database block size.
If the height of the tree is reduced, fewer block gets are required to traverse the tree from the root block to a leaf block.
And in an index range scan, only half the number of single block reads are required to scan the leaf blocks.
Of course, these are savings in logical reads.
But are there equivalent savings in physical reads as well?
Of course, that depends on which blocks are cached.
Because the index branch blocks tend to be well cached anyway,
doubling the database block size benefits index range scans more than it benefits index probes.
What about the impact on the buffer cache?
However, we must consider whether these improvements might be negated by other factors.
In particular, if the cache is not enlarged, the number of buffers in the cache will be halved,
and this might have a negative impact on the cache hit rate.
Fortunately, this is not the case if you take care to adjust the sizes of the various buffer pools appropriately.
-
The number of buffers required in the RECYCLE buffer pool is not directly affected by the database block size.
Therefore, nearly twice as much memory is required for this buffer pool.
-
The amount of data cached in the KEEP buffer pool is unchanged, but more space is wasted in sparse blocks.
So a little more memory is required in this buffer pool.
-
However, far fewer buffers are required in the DEFAULT buffer pool for index branch blocks.
(This is particularly true from version 8.1, because the new buffer cache LRU mechanism is more effective at caching branch blocks).
So, despite that some space is used less effectively in segment header blocks and index leaf blocks,
the memory requirements for this pool are greatly reduced.
Although circumstances vary, the reduction in the size of the DEFAULT buffer pool
normally offsets the growth in the RECYCLE and KEEP buffer pools.
This is illustrated in the figures above and below.
So, contrary to popular belief, rebuilding a database with a larger database block size can be memory neutral and need not impair data caching.
However, due care must be taken in the sizing of the buffer pools.
In view of this you should normally use a large database block size for unbuffered databases,
particularly if your application is heavily dependent on the performance of index based access paths, particularly index range scans.
What other factors are there?
The database block size has many other impacts, but they all support the use of a large database block size.
-
If Oracle uses the readv() system call for multiblock reads, a larger database block size maximizes the size of multiblock reads.
This is because these multiblock reads are constrained in size
by the operating system limit on the number of buffers that may be passed to the readv() system call.
-
In parallel server databases, the number of block gets, and thus the number of PCM instance lock acquisitions, is reduced.
-
Overall data density is improved, because the total amount of space taken by the fixed portion of the block headers is reduced.
However, more care may be needed in managing data block concurrency because of the greater number of rows in each block.
Ideally, any risk of high data block concurrency should be addressed by using partitioning strategies,
rather than by intentionally compromising data density.
-
The degree of row chaining required for very long rows is reduced.
-
The degree of block chaining in the data dictionary clusters is reduced,
as is the risk of block chaining in hash clusters used by the application for efficient primary key based look ups.
-
The number of available process and transaction freelists per segment is increased.
This can be helpful for applications with very high delete and insert concurrency requirements,
although partitioning the key segments yields the same benefit.
-
The size of the transaction tables in the rollback segment header blocks is increased.
This reduces the risk of having to roll back to the transaction tables themselves during consistent read operations on other blocks.
This in turn reduces the risk of snapshot too old errors
due to an inability to roll back the transaction tables.
-
Most transactions use fewer rollback segment data blocks.
This means that they require fewer gets on the rollback segment header block,
and thus the risk of contention for the header blocks is reduced.
-
Fewer writes are required when blocks are modified in a sequential pattern, such as for data loads and global updates.
This also applies to the rollback segment data blocks.
-
Less redo is generated when blocks are modified sequentially, because of reduced block level overhead.
However, much more redo may be generated if blocks are modified during online backups, unless the backups are performed via RMAN.
This is because, for each series of changes to a block, the whole block must be logged as part of the block level overhead,
to enable recovery should the backup contain any split blocks.
However, RMAN backups do not contain split blocks,
because RMAN compares the block header and footer, and re-reads any blocks that appear to be in flux.
(Logging blocks during backups can of course be avoided by setting _log_blocks_during_backup to FALSE.
But this should only be done if your datafiles are on file systems, your database block size is no larger than the file system block size,
and your backups are performed through the file system code layer by a utility such as cpio or tar).
What about using multiple block sizes?
Under Oracle9i individual tablespaces can have a block size that differs from the database block size.
So it is now possible to use a smaller block size for tablespaces containing tables that are never accessed sequentially.
This can reduce the amount of memory required to cache a working set of blocks from these tables.
It can also reduce the cost of index based access to these tables, because each physical read against a table block is slightly faster.
Of course, this should not be considered if the database is using buffered I/O,
because in that case the database block size must match the file system buffer size exactly.
Also, because using a smaller block size for tables reduces the data density,
increases the risk of chaining, and makes sequential processing less efficient,
there are many cases in which it is better to follow the general principle of using a large block size.


Week 7 Phase 0
Hashes vs Objects
11/23/2014
This week we started to learn some basic JavaScript. JavaScript has some similarities and differences from the previous programming language we’ve in Phase 0 Ruby. One thing that really stood out to me when first learning the JavaScript this past week was the similarity between JavaScript’s objects and Ruby Hashes. I want to take a little time comparing these two things.
If you been following along with me during my time in Phase 0 you would know that Rudy’s Hash is a collection object with a key value pairs. Similar to hashes objects in JavaScript use key value pairs but instead of keys they use properties.
Just like hashes in Ruby value in the pairings in JavaScript can be everything even function. However, the properties in JavaScript not as flexible they can’t be any object like in Ruby. Properties in JavaScript are strictly used a reference to the values.
One last thing since Hashes are objects in Ruby they have methods that are built in to the class while allows for various manipulation to be done with different method calls. Objects in JavaScript are not as robust as the Hash class in Ruby so it might be more difficult to do some the same manipulation.
Just a quick disclaimer this week I been working with JavaScript for less than a week so I’m not sure if all my facts are correct.


Name
Type
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Start Date & Time
End Date & Time
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Vehicle


1)
Marriott Hotels
2)
The school decided to include black
shoes as a part of the uniform.
Reebok
3)
Robin Hood
4)
The kids decided to eat at
.
Taco Bell
5)
The
is the closest star to the
.
Sun
Earth
6)
Saturday
Sunday
7)
Mozart
8)
The Ganges


You and I play a game that bears a strong family resemblance to the board game Mastermind. I think of a five binary digit secret number, e.g., 10101. You are allowed to pose questions about bit sequences of length five. Such a question is called a “bit question.” My responses will report how many bits in your guess have their correct value in the correct place.
For example, if your bit question is 10110 and my secret is 10101, then three of your bits (the first three, though I won’t tell you that) are in the correct place with their correct value. On the other hand, I could have other secret numbers that are consistent with the three-are-correct answer such as 00100.
In fact, how many would be consistent with the answer of three correct for a bit question of 10110?
Ten answers would be consistent. They would be: 10101, 10011, 10000, 11111, 11100, 11010, 00111, 00100, 00010, and 01110.
If you guessed 10110 and were told that all five were incorrect, then which possibilities would there be?
Only one sequence is consistent with that answer: 01001. Just reverse all the bits.
If I give you the following answers, what is the secret number?
00000 - 2 correct
01000 - 1 correct, so second bit must be 0
00100 - 3 correct, so you know x01xx
01110 - 3 correct, so x011x
11100 - 1 correct, so 0011x
00001 - 3 correct, so last bit is 1 (compare with first response)
Therefore, the secret number is 00111. These questions don’t follow any particular systematic procedure, however. We should be able to do better.
What is the smallest number of bit questions sufficient to determine a five-bit sequence, no matter what it is? Remember that none of your bit questions need be correct. You just need to know how to crack the secret at the end.
| Hint: |
A five question solution is not too hard to find, so try that first. You can do better, however. |
Suppose we change the game to make it a little more difficult: You ask some number of questions and then I answer them all after you have asked all your questions. In that case, how many bit questions are sufficient?
I’ve become decidedly less friendly. You pose an initial bit question, to which I give no response at all - ever. As with question 2, I answer all your questions after you have asked the last one. After that, I give you only “low info” answers, consisting of one of three responses:
You have the same number correct as in the last bit question (S).
You have more correct than in the last bit question (+).
You have fewer correct than in the last bit question (-).
That’s all I say. The term “correct” here still means correct bit in the correct position.
Given that the low info answers come at the end and there is no answer at all to the first bit question, is it possible to find the secret number, no matter what it is? If so, how many bit questions (counting the first one) do you need to pose in order to guarantee finding the secret number?
How many bit questions do you need, if you hear the low info answers immediately after posing them?
How does this generalize if the code is N digits long, but the digits could be base b for some b > 2? For example, b could be 10 and all digits 0 through 9 would be allowed. I have a solution when all answers come at the end, but that requires 1 + (b-1) × N questions. I don’t think it’s optimal.


ECP serves notice to Faryal Talpur in disqualification case
by INPISLAMABAD: The Election Commission of Pakistan (ECP) on Monday issued a notice to Pakistan People’s Party (PPP) lawmaker Faryal Talpur on a petition seeking her disqualification as a member of the Sindh Assembly.
Talpur is accused of concealing details of her assets in her tax returns details that were filed with the ECP.
The notice was served on the plea of Pakistan Tehreek-e-Insaf (PTI) leaders Arsalan Taj and Rabia Azfar. The ECP has asked the PPP leader to file her response by December 9.
Speaking to journalists after the hearing of the plea, Taj said that Talpur had not disclosed the details of her assets in her tax returns, while a plea over her being an iqama-holder is also under trial in the Islamabad High Court.
Holding Sindh Assembly Speaker Agha Siraj Durrani responsible for the delay in the case, Taj alleged that he is “partial” and acting as a spokesman of the PPP.
Earlier, Arsalan Taj had submitted a reference to the speaker, stating the PPP MPA had not declared her three properties in her nomination papers, requesting him to act against the lawmaker under article 62 (f) of the constitution of Pakistan.
Faryal Talpur had not declared her three residences, one in Larkana and two in Shahdadkot during the filing of nomination papers in ECP, he had added.
Talpur is currently in the custody of the National Accountability Bureau (NAB) over her alleged involvement in the fake bank accounts case.


Generate a sphere pattern for an arbitrary number of rows.
Note: We start with six stitches in the first row, as it's a useful convention for amigurumi-makers, who are used to crocheting from six in magic ring.
The idea behind the calculator is to create an ideal sphere, using stitches as a unit of circumfrence. Given an arbitrary number of rows, we can calculate the number of rows by growing them proportional to sin(theta), where theta equals the polar angle. Easily enough, you can calculate the polar angle of a sphere by multiplying pi times the ratio of the sphere you want to calculate, since a sphere's circumfrence is proportional to sin(0) through sin(pi).
The above took me a while to wrap my head around, having never learned much about 3D geometry outside of what you learn casually in College Prep Algebra and Calculus. The upshot of it is that if you find sin(pi * (step/steps)), you will get the number of stiches for a row.
Of course, this turns out a fraction, so to make it into pattern-friendly integers, I rounded the results to the nearest integer, with .5 counting as a round-up condition. Since six is a fairly common number for amigurumi makers, I decided to base the proportions on that for the smallest stitch. While the increases do not always space out evenly, they are somewhat more likely to with six.
Many thanks to mspremiseconclusion.wordpress.com's pattern, which explains the math well. I saw it, and I realized that this was a method for producing a sphere that looked great, but did not suit itself to casual pen and paper pattern-writing. While a person aware of the math could do this with a graphing calculator's table function and no code, doing it via code was a lot more intuitive to me, and I thought I'd share it.
Now go make the roundest amigurumis to sell at the cons.


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| Option | Type | Description |
|---|---|---|
ip |
ip |
The ip address that server should be bound to. |
port |
number |
The port that server should be bound to. |
use-epoll-when-available |
true|false |
Whether the server should use epoll if it’s available. If it failed to apply you will be able to debug the cause in the debug mode, see advanced launch params. |
message-of-the-day |
string|text |
The message of the day (motd), is displayed under the server name. Supports the new line character \n and json text format. |
legacy-message-of-the-day |
string |
The message of the day (motd), is displayed under the server name. Supports only one line, this is only used for minecraft clients using version 1.6 or older. |
outdated-message |
string |
The message that is displayed in the right top corner. |
outdated-message-tooltip |
string |
The tooltip that will be displayed when hovering of the outdated-message . Supports the new line character \n . |
disconnect-message |
string|text |
The message that will be displayed when a player tries to join the server. Supports the new line character \n and json text format. |
legacy-disconnect-message |
string |
The message that will be displayed when a player tries to join the server. This is only used for minecraft clients using version 1.6 or older. |
favicon |
path |
The path of the favicon file, leave this empty if you want to disable it. The path is relative to the server root. |
text
data type in the table refers to the minecraft text json format, the specification can be found on the minecraft wiki.
Faulty formatted text json may crash the client and isn't validated on the server side, so be careful.


Rates will vary depending on the size of the venue and the amount of PA system equipment required to cover that venue. Seasonal rate adjustments will apply to holiday seasons.
The base rate for the band is $900 for a 3-hour event. One additional hour may be obtained for an additional $300.
The base rate covers four musicians and a vocalist and includes a PA system suitable for small gatherings of up to 100 guests.
Medium sized venues with 100 – 1000 guests will require additional PA system equipment. A 6000 watt JBL / Crown professional grade PA system at $450 is recommended for these events. |


The new creator is declared by default by DWR as follows: <creator id="new" class="org.directwebremoting.create.NewCreator"/>
You don't need to add this line to your dwr.xml because it is already in DWR's internal dwr.xml file.
This creator will create an instance of a class using the default constructor. There are several benefits to using the 'new' creator:
You allow DWR to use the new creator to create and remote your beans as follows:
<allow> <create creator="new" javascript="Blah"> <param name="class" value="java.util.Date"/> </create> ... </allow>
This remotes java.util.Date
to Javascript and gives it the name Blah
so in Javascript when you call Blah.toString(reply)
a new java.util.Date will be constructed using the default constructor. Then the toString() method will be called, and the data returned to the javascript reply function (in this case the current date in string form).
Please note that the creator, and javascript attributes are required as well as the param element which indicates which class DWR should create.


This is the first update for my final project! this is during spirnt 5 so we still got time.
This will be a game aplication in the form of slots where you can gamble an ingame currency to win prizes.
It will be a goodlooking slot machine game with popup menues for prizes as well as the game itself.
I am going to prioritize the use of an ingame currency and develope a way to have it flow evenly through betting and using the money on prizes
I will also prioritize menue uses and buttions i plan on having multiple choices even in betting as well as perminite prizes on display
I am not prioritizing this but think it would be cool if i hook an ardwino up to it and make accuall buttions to enhance the experiance of the slot machine
I will be coding mainly in java but will use c++ for the ardwino work as well as python for any animation because its easier to code animation in pythin.
Like i said i will be using alot of buttons as well as graphical interfaces and random generation.


nips nips2002 nips2002-58 nips2002-58-reference knowledge-graph by maker-knowledge-mining
Source: pdf
Author: Guy Lebanon, John D. Lafferty
Abstract: A distance-based conditional model on the ranking poset is presented for use in classiﬁcation and ranking. The model is an extension of the Mallows model, and generalizes the classiﬁer combination methods used by several ensemble learning algorithms, including error correcting output codes, discrete AdaBoost, logistic regression and cranking. The algebraic structure of the ranking poset leads to a simple Bayesian interpretation of the conditional model and its special cases. In addition to a unifying view, the framework suggests a probabilistic interpretation for error correcting output codes and an extension beyond the binary coding scheme.
[1] M. Collins, R. E. Schapire, and Y. Singer. Logistic regression, AdaBoost and Bregman distances. Machine Learning, 48, 2002.
[2] D. E. Critchlow. Metric Methods for Analyzing Partially Ranked Data. Lecture Notes in Statistics, volume 34, Springer, 1985.
[3] D. E. Critchlow and J. S. Verducci. Detecting a trend in paired rankings. Journal of the Royal Statistical Society C, 41(1):17–29, 1992.
[4] T. G. Dietterich and G. Bakiri. Solving multiclass learning problems via errorcorrecting codes. Journal of Artiﬁcial Intelligence Research, 2:263–286, 1995.
[5] P. D. Feigin. Modeling and analyzing paired ranking data. In M. A. Fligner and J. S. Verducci, editors, Probability Models and Statistical Analyses for Ranking Data. Springer, 1992.
[6] M. A. Fligner and J. S. Verducci. Posterior probabilities for a concensus ordering. Psychometrika, 55:53–63, 1990.
[7] Y. Freund and R. E. Schapire. Experiments with a new boosting algorithm. In International Conference on Machine Learning, 1996.
[8] M. G. Kendall. A new measure of rank correlation. Biometrika, 30, 1938.
[9] G. Lebanon and J. Lafferty. Boosting and maximum likelihood for exponential models. In Advances in Neural Information Processing Systems, 15, 2001.
[10] G. Lebanon and J. Lafferty. Cranking: Combining rankings using conditional probability models on permutations. In International Conference on Machine Learning, 2002.
[11] C. L. Mallows. Non-null ranking models. Biometrika, 44:114–130, 1957.
[12] R. P. Stanley. Enumerative Combinatorics, volume 1. Wadsworth & Brooks/Cole Mathematics Series, 1986.