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CNM 190: Advanced Digital Animation is a year-long course offered at UC Berkeley which is targeted at students with backgrounds in art, film, or computer science who intend to work in the visual effects, animation, and entertainment industries.
It will build upon students' knowlege from related courses to guide them through the digital animation production process in an environment similar to industry production houses. We will survey many advanced topics and allow students to focus on a subset they find interesting while collaborating with their team to develop a 30-second animation piece.
The final grade will be based upon weekly homework assignments, participation in critiques, and confidential peer evaluation (each contributing to 1/3 of the grade). In addition, the final group deliverable can bump everyone in the group up or down a +/- level. Feedback (including current grades) will be provided mid-semester.
In addition to regular lectures, labs, and office hours, we may have guest speakers from Pixar, Industrial Light and Magic, and other companies in the industry!
Everything will be posted on the class calendar here.
View CalendarOur Piazza board will host all class discussion and other announcements.
It is very important that you subscribe so that you receive all updates as they happen!
View PiazzaThroughout the course of the semester, we will be posting tutorials and guides on the class wiki (which is also shared by our introductory DeCal UCBUGG).
If you learn something useful you would like to share with the class and all future semesters, we invite you to contribute to the wiki as well!
View WikiYou can find a list of final shorts from past semesters here!
The most recent projects have their assets and resources publicly available for you to download and use as a reference.
View Past ProjectsYou can email the staff at<EMAIL_ADDRESS>UCBUGG (UC Berkeley Undergraduate Graphics Group) is the student-taught class at UC Berkeley which serves as the unoffical prerequisite for this class.
UCBUGG homepage


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Chapter 4 Indices
4.1 Risk Seeking Behavior
The survey question leading to this index asked about 7 different potentially risky behaviors in the following manner (with a list of possible responses):
Please indicate whether the following statements are true for you:
- Always true for me (1)
- Sometimes true for me (2)
- Rarely true for me (3)
- Never true for me (4)
- Not Applicable
The numbers in parentheses correspond the value given each response in index creation (see below).
The following behaviors were asked about:
- I wear my seatbelt
- I wear a healmet when I ride a bike or motorcycle
- I wear sunscreen when outside for >30 minutes
- I avoid tanning beds
- I don’t text while driving
- I don’t drive after having more than 2 alcoholic drinks
- I don’t ride with a driver who has been drinking
The following figure shows the distribution of responses to these questions. Respondents were most likley to resond “Not Applicable” to the questions about wearing a helmet, driving after drinking, and using tanning beds. Few responded with “Not Applicable” for wearing a seatbelt. Caution should be taken when comparing questions across the always to never true response levels with “Not Applicable” included.
The following figure shows the distribution of responses to the risk seeking behavior questions, excluding the “Not Applicable” response and by percentage rather than count. The percentages respond to the distribution across the four levels of response within each question. This allows for a fairer comparison of responses without the “Not Applicable” responses included. The “Always true for me” response made up at least 75% of all responses for all quesitons other than using sunscreen and wearing a helmet. Respondents were significantly more likely to never, rarely, or sometimes wear sunscreen, relative to the other qeustions. As a result, this question has the greatest contribution to variation in the risk seeking behavior index.
4.1.1 Index Creation
To create the risk seeking behavior index across the seven questions, any responses of “Not Applicable” were excluded from index creation. The remaining responses for each survey respondent were averaged together. The value given to responses varied from 1 for “Always true for me” to 4 for “Never true for me.” Therefore, possible index values varied between a minimum of 1.0 and a maximum of 4.0. An index value was not created for any survey respondent with more than 3 missing values (i.e. survey respondents must have a value for at least half of the seven risk seeking behavior questions). Therefore, the number of questions contributing to index creation could vary by respodnent from four to seven questions. The number (% of all survey respondents) of individuals without a risk seeking behavior index is 260 (10.4%).
The following figure shows the distribution of these index values.
Additionally, an ordinal variable version of the index was created where the continuous index variable (described above) was rounded to the nearest integer. The following figure shows the distribution of this variable, including percentages of respondents with each value of the ordinal index.
## Warning: Removed 1 rows containing missing values (position_stack).
## Warning: Removed 1 rows containing missing values (geom_text).
The following figure shows the distribution of the number of questions used, by respondent, to create the risk seeking behavior index. As mentioned above, suvery respondents must have non-missing responses (“Not Applicable” included as missing) for at least four of the seven questions.
4.2 Patient and Doctor Interaction
The survey quesiton leading to this index asked about sixteen different patient-doctor interactions in the following manner (with a list of possible responses):
Please consider your most recent interaction with a doctor and indicate whether you agree or disagree with the following statements:
- Strongly agree (-2)
- Agree (-1)
- Neither agree or disagree (0)
- Disagree (1)
- Strongly Disagree (2)
- Not Applicable
The numbers in parentheses correspond the value given each response in index creation for most variables, however, several questions required these values be reversed (see table below).
The following patient-doctor interactions were asked about:
| Question | Abbreviation | Reversed? | PDIS Index? | Critical Index? |
|---|---|---|---|---|
| The doctor seemed to pay attention as I described my condition | attention | Yes | Yes | No |
| The doctor asked questions that were too personal | personal | No | Yes | No |
| The doctor handled me roughly during the examination | roughly | No | Yes | No |
| I felt the doctor diagnosed my condition without enough information | information | No | Yes | No |
| The doctor recommended a treatment that is unrealistic for me | unrealistic | No | Yes | No |
| The doctor considered my individual needs when treating my condition | needs | Yes | Yes | No |
| The doctor seemed to rush | rush | No | Yes | No |
| The doctor was critical of me for not taking care of myself | critical_care | No | Yes | Yes |
| The doctor was critical of me about my weight | critical_weight | No | No | Yes |
| The doctor was critical of my smoking | critical_smoking | No | No | Yes |
| The doctor was critical of my drinking | critical_drinking | No | No | Yes |
| The doctor was critical of my physical activity level | critical_activity | No | No | Yes |
| I would recommend this doctor to a friend | recommend | Yes | Yes | No |
| I would return to this doctor for future healthcare | return | Yes | Yes | No |
| The doctor attributed my symptoms to my weight | weight | No | No | No |
| The doctor seemed to value my health and wellbeing above his/her own financ… | value | Yes | Yes | No |
Most questions were asked about with a negative construction where “Strongly disagree” would correspond to the most positive interaction. However, several questions has the value reversed (Yes in the above table) as the patient-doctor interaction was constructed in a positive rather than negative manner and “Strongly agree” would correspond to the most positive interaction.
Two indices were created using these questions. First, the PDIS index is based on a previously published set of questions. Second, the critical index is based on one question from the PDIS set of questions along with four other questions added to this survey. The table above indicates which questions were used in the construction of each index.
Respondents skewed toward disagreement with the negatively constructed patient-doctor interaction questions (“Reversed” is equal to No in table above). This means a skew toward a value of 2 when the index is constructed.
Respondents skewed toward agreement with the positively constructed patient-doctor interaction questions (“Reversed” is equal to Yes in table above). This means a skew toward a value of 2 when the index is constructed. The question that is the closest to not following this trend regards the value that a doctor gives toward the patient health and well-being relative to his or her own financial interests.
The questions containing the word “critical” (primarily used to create the critical index) were negatively constructed and similar to other patient-doctor interaction questions skew toward disagreement. The question closest to not following this trend regards smoking, to which respondents wer emost likely to agree with the assertion that a doctor is critical of their smoking behavior.
4.2.1 Index Creation
To create the PDIS index, any responses of “Not Applicable” were excluded from index creation. The remaining responses for each survey respondent were averaged together. For the eleven questions used to create the PDIS index, see the table above. The value given to responses varied from -2 to 2 (again see the information above), where -2 corresponds to a very negative interaction and 2 a very positive interaction. Therefore, possible index values varied between a minimum of -2.0 and a maximum of 2.0. An index value was not created for any survey respondent with more than 5 missing values (i.e. survey respondents must have a value for at least half of the eleven PDIS index questions). Therefore, the number of questions contributing to index creation could vary by respodnent from six to eleven questions. The number (% of all survey respondents) of individuals without a risk seeking behavior index is 116 (4.63%).
To create the critical index, a similar procedure was followed using the five questions indicated in the table above. An index value was not created for any survey respondent with more than 2 missing values. Therefore, the number of questions contributing to index creation could vary by respodnent from three to five questions. The number (% of all survey respondents) of individuals without a risk seeking behavior index is 477 (19%).
The following figure shows the distribution of the PDIS index. An interpretation of this index is that more positive values indicate more positive patient-doctor interactions overall and more negative values indicate more negative patient-doctor interactions overall. The closer the index is to zero, the more neutral (neither negative nor positive is the patient-doctor interaction overall).
An ordinal version of the PDIS index was also created.
## Warning: Removed 1 rows containing missing values (position_stack).
## Warning: Removed 1 rows containing missing values (geom_text).
The following figure shows the distribution of the Critical index. An interpretation of this index is that more positive values indicate less critical patient-doctor interactions overall and more negative values indicate more critical patient-doctor interactions overall.
The distribution does skew toward a value of 2. There are clear peaks at each integer value between -2 and 2 suggesting that some respondents consistently provided the same response for these five questions. An ordinal version of the Critical index was also created.
## Warning: Removed 1 rows containing missing values (position_stack).
## Warning: Removed 1 rows containing missing values (geom_text).
4.3 Health Care Seeking Behavior
The survey quesiton leading to this index asked about fifteen different health conditions in the following manner (with a list of possible responses):
Please indicate how likely you would be to call a healthcare provider for an appointment if you experienced the following symptoms:
- I would call for an appointment immediately (immediate, 5)
- I would wait a day or two to see if the symptoms went away before calling (day, 4)
- I would wait about a week to see if the symptom went away before calling (week, 3)
- I would wait a few weeks to see if the symptoms went away before calling (month, 2)
- I would not call a health care provider (never, 1)
In the list above, a short name is provided in parentheses along with the value assigned to that response.
The following table summarizes the health conditions included for this part. A higher mean value corresponds to a higher likelihood that respondents would call immediately and a lower mean value corresponds to a higher likelihood that respondents would not call a health provider for a given health condition.
| Health Condition | Short Name | Mean | Rank |
|---|---|---|---|
| Diarrhea | diarrhea | 2.78 | 14 |
| Blood in urine | urine | 4.34 | 6 |
| Blood in stool | stool | 4.26 | 7 |
| Lump in breast or testicle | lump | 4.45 | 5 |
| Loss of sight in one eye | sight | 4.79 | 1 |
| Chest pain | chest | 4.59 | 3 |
| Sore throat | throat | 3.02 | 11 |
| Brief loss of consciousness following a blow to the head | conscious | 4.68 | 2 |
| Fever | fever | 3.29 | 10 |
| Loss of feeling in one arm | arm | 4.55 | 4 |
| Mole or wart that changed shape or color | mole | 3.93 | 9 |
| Trouble sleeping | sleep | 2.47 | 15 |
| Cough | cough | 2.80 | 13 |
| Thoughts of hurting myself or others | thoughts | 3.98 | 8 |
| Little interest or pleasure in doing things | interest | 2.95 | 12 |
The following figure shows the mean values (X’s) and the interquartile range (dots with lines attaching them) for each health condition ordered from the conditions with the highest mean value on the top to the lowest mean value on the bottom.
The goal of the health condition classification process was to define respondents as individuals who tend to call a health care provider for most conditions and those who do not tend to call for any condition along with those that escalate from not calling for some conditions to immediately calling for some conditions. With fifteen conditions this task is difficult as individuals may flucuate in their responses to some conditions and may have some differences in how they order conditions. However, there is likely to be groupings of conditions that are typically considered less immediate for most individuals are some that are more immediate for most individuals. The above figure indicates that sight and conscious are likely to be considered immediate issues by at least 50% of respondents while the six conditions at the bottom of the figure (sleep up to fever) will be considered less immediate by most respondents.
To further aid in classification, the following plot shows the correlation of responses across all conditions, where conditions are reversed from the way they are ordered in the above figure.
Based on this figure, some clear clustering of variables emerges. The average response to sets of these variables, creates a more limited set of responses for health care seeking behavior. The following levels were created.
| Level | Conditions |
|---|---|
| L1 | sight, conscious, chest, arm |
| L2 | lump, urine, stool |
| L3 | fever, throat, cough, diarrhea, sleep |
Several health conditions were not included due to poor correlation with other sets of variables: thoughts, mole, and interest. While interest and thoughts did have a reasonably high correlation with one another, the two conditions differed quite a bit on mean and the quartiles. The values for these levels were created based on the mean of the responses for the associated conditions (removing any missing values).
4.3.1 Index Creation
Next, all respondents can be classified based on whether or not his or her average response stays relatively the same from Level 1 to Level 2 and from Level 2 to Level 3 or increases or decreases between these levels. This classification is given a value of 0 for no change, -1 for a decrease in the response, and a +1 for an increase in the response between levels. Further, these classifications are given as X/Y where X refers to the change from Level 1 to Level 2 and Y refers to the change from Level 2 to Level 3. The following figure shows the distribution of respondents within these categories.
Based on an analysis of suvery responses, these questions were grouped into three levels based on the average response and correlation among responses. Next, all respondents can be classified based on whether or not his or her average response stays relatively the same from Level 1 to Level 2 and from Level 2 to Level 3 or increases or decreases between these levels. Most respondents have either a 0 (no change by level) and/or a -1 (changes in the direction expected). A 1 would indicate a respondent gives higher immediacy to Level 2 relative to Level 1 or to Level 3 relative to Level 2 (counter to most respondents). Any individual with a 1 in either position is put into the health care seeking behavior index category of “Other.” The following table shows how these categorical changes were used to create the final index cagtegories. Starts Medium was once split between constant and escalates but has been merged into a single category.
| Category | Level Changes Included | Level 3 Average |
|---|---|---|
| Starts Low, Constant | 0/0 | <= 3 |
| Sarts Low, Escalates | -1/0, 0/-1, -1/-1 | <= 3 |
| Starts Medium | 0/0, -1/0, 0/-1, -1/-1 | > 3 AND < 4 |
| Starts High | 0/0, -1/0, 0/-1, -1/-1 | >= 4 |
| Other | 0/1, 1/0, 1/-1, -1/1 | NA |
The following figure shows the distribution of respondents across the health care seeking behavior index categories. Few individuals start low and stay low but the trajectories look so different from those that start but increase to high at higher levels that they probably shoudl be categorized separately. The “Other” category includes a variety of starting levels and often decrease in a way that is different from the typical respondent and there is little similarity among these respondents.
The following set of figures takes a random sample of 30 respondents classified within each health care seeking behavior index category. The mean response for each of the three levels of questions is then plotted to show the general trend including where indiviudals tend to start (Level 3) where they end (Level 1) and what changes occur in between.


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Using Lists
GNSDK uses list structures to store strings and other information that do not directly appear in results returned from the Gracenote Service. Lists generally contain information such as localized strings and region-specific information. Each list is contained in a corresponding List Type.
Lists are either flat or hierarchical. Flat lists contain only one level of metadata, such as languages. Hierarchical lists are tree-like structures with parents and children.
Typically, hierarchical lists contain general display strings at the upper levels (Level 1) and more granular strings at the lower levels (Level 2 and Level 3, respectively). For example, a parent Level 1 music genre of Rock contains a grandchild Level 3 genre of Rock Opera. The application can determine what level of list granularity is needed by using the list functions (gnsdk_sdkmgr_list_*) in the GNSDK Manager. For more information, see Core and Enriched Metadata.
Lists can be specific to a Region, as well as a Language. For example, the music genre known as J-pop (Japanese pop) in America is called pop in Japan.
In general, Lists provide:
- Mappings from Gracenote IDs to Gracenote Descriptors, in various languages
- Delivery of content that powers features such as MoreLikeThis, Playlist, and Mood
Note: MoreLikeThis, Playlist, and Mood also use Correlates. These lists specify the correlations among different genres, moods, and so on. For example, Punk correlates higher to Rock than it does to Country. Using the MoreLikeThis feature when playing a Punk track will likely return more Rock suggestions than Country.
List and Locale Interdependence
GNSDK provides Locales as a way to group lists specific to a region and language. Using locales is relatively straightforward for most applications to implement. However, it is not as flexible as directly accessing lists - most of the processing is done in the background and is not configurable. For more information, see Using Locales.
Conversely, the List functionality is robust, flexible, and useful in complex applications. However, it requires more implementation design and maintenance. It also does not support non-list-based metadata and the GDO value keys (GNSDK_GDO_VALUE_*).
For most applications, using locales is more than sufficient. In cases where the application requires non-locale functionality (for example, list display), implementing both methods may be necessary. The following sections discuss each method's advantages and disadvantages.
The GNSDK locale functionality includes:
- Loading a locale into the application using gnsdk_manager_gdo_load_locale(). GNSDK loads a locale behind the scenes, and loads only those lists that are not already in memory. When database (such as SQLite) cache is enabled, the GNSDK Manager automatically caches the list. When caching is not enabled, GNSDK downloads the locale for each request.
- You can set a loaded locale as the application’s default locale, and this can eliminate the need to call gnsdk_manager_set_locale() for a GDO . Instead, you call the default locale.
- Setting a locale for a GDO using gnsdk_manager_gdo_set_locale(). Doing this ensures that all language-specific metadata is returned with the language (and region and descriptor, if applicable) defined for the locale.
When using locales, be aware that:
- You can serialize locales and lists and save them within your application for later re-use. To store non-serialized locales and lists, you must implement a database cache. If you do not want to use a cache, you can instead download required locales and lists during your application’s initialization.
- A list’s contents cannot be displayed (for example, to present a list of available genres to a user).
- Performing advanced list functionality, such as displaying list items in a dropdown box for a user’s selection, or accessing list elements for filtering lookups (for example, restricting lookups to a particular mood or tempo), is not possible.
The GNSDK list functionality includes:
- Directly accessing individual lists using the gnsdk_manager_list_* APIs.
- Accessing locale-specific list metadata.
When using lists, be aware that:
- There are numerous list handles.
- List handles must be released after use.
- Locale-specific non-list metadata is not supported.
- List metadata GDO keys are not supported.
- When using gnsdk_manager_list_retrieve() to get a list, you must provide a user handle.
Retrieving Locale Information
To retrieve the valid locale configurations available in your local lists cache, use the gnsdk_manager_locale_available_get()
function. Locale configurations are combinations of values that you can use to set the locale for your application. The function returns the following values:
- Group
- Language
- Region
- Descriptor
To get each locale configuration, use the gnsdk_manager_locale_available_count()
function to provide ordinals to the gnsdk_manager_locale_available_get()
function.
For example, the following code retrieves the available locale configurations:
gnsdk_locale_handle_t locale_handle = GNSDK_NULL; gnsdk_cstr_t type = GNSDK_NULL; gnsdk_cstr_t region = GNSDK_NULL; gnsdk_cstr_t descriptor = GNSDK_NULL; gnsdk_cstr_t language = GNSDK_NULL; gnsdk_uint32_t count = 0; gnsdk_uint32_t ordinal = 0; gnsdk_error_t error = GNSDK_SUCCESS; error = gnsdk_manager_locale_available_count(&count); if (!error) { for(ordinal=1; ordinal<=count; ordinal++) { error = gnsdk_manager_locale_available_get( ordinal, &type, &language, ®ion, &descriptor); } }
You can use the returned values directly in the gnsdk_manager_locale_load()
function to load a locale. For more information about loading locales, see Using Locales.
Updating Lists
To update lists, follow the procedure described in Updating Locales and Lists. The following list-specific functions are available:
- gnsdk_manager_list_update()
- gnsdk_manager_list_update_check()
- gnsdk_manager_list_update_notify()
- gnsdk_manager_locale_update_notify()
Example: Accessing a Music Genre List
This example demonstrates accessing a list and displaying the list's elements.
Sample application: musicid_image_fetch/main.c
This application demonstrates how to access a genre list. It does a text search and finds images based on gdo type (album or contributor), and also finds images based on genre.


Summary
SQL Injection vulnerabilities occur whenever input is used in the construction of a SQL query without being adequately constrained or sanitized. The use of dynamic SQL (the construction of SQL queries by concatenation of strings) opens the door to these vulnerabilities. SQL injection allows an attacker to access the SQL servers. It allows for the execution of SQL code under the privileges of the user used to connect to the database.
MySQL server has a few particularities so that some exploits need to be specially customized for this application. That's the subject of this section.
How to Test
When an SQL injection vulnerability is found in an application backed by a MySQL database, there are a number of attacks that could be performed depending on the MySQL version and user privileges on DBMS.
MySQL comes with at least four versions which are used in production worldwide, 3.23.x, 4.0.x, 4.1.x and 5.0.x. Every version has a set of features proportional to version number.
- From Version 4.0: UNION
- From Version 4.1: Subqueries
- From Version 5.0: Stored procedures, Stored functions and the view named INFORMATION_SCHEMA
- From Version 5.0.2: Triggers
It should be noted that for MySQL versions before 4.0.x, only Boolean or time-based Blind Injection attacks could be used, since the subquery functionality or UNION statements were not implemented.
From now on, we will assume that there is a classic SQL injection vulnerability, which can be triggered by a request similar to the the one described in the Section on Testing for SQL Injection.
http://www.example.com/page.php?id=2
The Single Quotes Problem
Before taking advantage of MySQL features, it has to be taken in consideration how strings could be represented in a statement, as often web applications escape single quotes.
MySQL quote escaping is the following:
'A string with \'quotes\''
That is, MySQL interprets escaped apostrophes (\') as characters and not as metacharacters.
So if the application, to work properly, needs to use constant strings, two cases are to be differentiated:
- Web app escapes single quotes (' => \')
- Web app does not escape single quotes (' => ')
Under MySQL, there is a standard way to bypass the need of single quotes, having a constant string to be declared without the need for single quotes.
Let's suppose we want to know the value of a field named 'password' in a record, with a condition like the following:
- password like 'A%'
- The ASCII values in a concatenated hex:
- password LIKE 0x4125
- The char() function: password LIKE CHAR(65,37)
Multiple mixed queries:
MySQL library connectors do not support multiple queries separated by ';' so there's no way to inject multiple non-homogeneous SQL commands inside a single SQL injection vulnerability like in Microsoft SQL Server.
For example the following injection will result in an error:
1 ; update tablename set code='javascript code' where 1 --
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| Trip Id |
Bus Num |
From-To |
Reporting Time |
Departure Time |
Price |
Status |
| 12435 |
RAD 213 M |
KIG-KLA |
10:00AM |
10:30AM |
RWF 1,500 |
|
| 34356 |
RAD 213 M |
KIG-KLA |
10:00AM |
10:30AM |
RWF 1,500 |
|
| 98563 |
RAD 001 K |
KIG-MSA |
4:00AM |
4:30PM |
RWF 8,000 |
|
| 56347 |
RAD 409 B |
KIG-KLA |
11:30AM |
12:00PM |
RWF 4,500 |
|
| 86453 |
RAD 876 S |
KIG-KLA |
8:00AM |
8:30AM |
RWF 2,500 |
|
| 67453 |
RAD 656 K |
KIG-NBI |
7:00PM |
7:30PM |
RWF 5,500 |
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The lower harbour is not very sheltered, but there is an anchorage north of Oyster Island. Silgo town is a further 4NM on, and yachts can berth on the pontoon below the bridge.


Arrays and Hashes
10/25/2015
Arrays:
An array is a way to organize and keep track of information. It's basically a list. Well, the way I think of it is more like a train in which the cars hold data objects. You can put any kind of data object in the cars... even sad Keanu.If you're just looking at a list, then it's a 1-dimensional array. It might look something like this:
- Item 1
- Item 2
- Item 3
- Item 4
These are very useful if you have a lot of information to organize and sort through. You can also keep arrays of arrays. In this way, you basically have a table, each element of the parent array acting like a row in the table.
The following is a random table of a phonbook I found online.
In the above example, the parent array is the table itself, and each element in the table is represented by a table row. You could think of it like each row is a train car, to extend my earlier metaphor. And then each element in the array is another array, so each train car holds another train with its own cars.
As with the above image, you could use an array to hold a list of names with phone numbers, easily adding or deleting names to the array. Each pairing of name and number would be its own array, which in turn would be an element of its 'parent' array of the phonebook. So the phonebook itself is an array, and entry in it is another array which holds the elements of name and number.
Hashes:
In contrast to arrays are hashes. A hash is a pairing of a key and its value. Each key must be unique, but a value can be repeated. Whereas each element of an array takes up its own slot in the array, hashes may take up less memory because multiple keys may point to the same value.Wikipedia has a nice picture of this in action:
And whereas the elements of an array are organized by a numerical index, hashes aren't organized in such a way. So if you looked up an item in an array, you'd look it up by its index number. With hashes, you'd look up the value of an element by its key.
This can make searching through elements of an array faster for a user, but adding elements into the middle of an array takes up much more time because you have to shift all the elements around. With a hash, they aren't organized by a numerical index, but an element's key is converted into a hash code, which is used to identify its value and where the information is stored. The function/algorithms that converts a key into a hash code reduces the key to a number, meaning it takes less memory to store.
Also, if you input the same data using the same hash function/algorithms, it will return the same hash code, meaning it's a good way to verify data. Let's say you've got a data file that you've got two files, both 6 gb large, almost exactly the same but one line of code is different between them, then they'll produce two different hash codes. It's also impossible to reverse the process and recreate the data from the hash code, which makes hashes very useful for cryptography.


The following is the example of jQuery timeago plugin.
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Ryan was born .
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This page created
jQuery plugin that makes it easy to support automatically updating fuzzy timestamps (e.g. "5 minutes ago").
Written in HTML, CSS, JavaScript (jQuery)...
The following is the example of jQuery timeago plugin.
You opened this page . (This will update every minute. Wait for it.)
Ryan was born .
This page created


Exercises
Exercise 1
| For each of the following errors, write a simple test case containing the error, and try to compile it. In the error messages, look for the key words that relate to the error in the code.
Attempting aggregate initialization of an array object with more initializers than the number of elements it holds Attempting default construction of an array object holding elements whose type does not have a default constructor Attempting aggregate initialization with a type that cannot be converted to the type of elements the array type holds Attempting copy construction from an array object of a different type Attempting to call get with an index value that is out of bounds
|
Exercise 2
| Write a struct named elt that holds a value of type unsigned char but doesn't initialize it. Create an object of type std::tr1::array<elt, 6> with no initializer, and show the stored values. Now write a new struct, elt1, that holds a value of type unsigned char and has a default constructor that sets the stored value to 1. Create an object of type std::tr1::array <elt1, 6> with no initializer, and show the stored values.
|
Exercise 3
| Repeat the preceding exercise, but when you create each array object, use an aggregate initializer that initializes some but not all of the stored objects. (You'll have to add another constructor to elt1. It should take a value of type unsigned char and copy it to the stored value.)
|
Exercise 4
| Create an object of type array<int, 6> that initially holds all 0s. Change all its stored values to 1. Create an object of type array<int, 6> that initially holds all 1s. Change all its stored values to 0.
|
Exercise 5
| Create two objects of type array<int, 6>. The first one should contain the values 1 through 6 in ascending order. The second one should contain the value 1, 2, 3, 3, 9000, and 9001, in that order. Which of the two is less than the other? Write a test program to verify your answer.
|
Exercise 6
|


Installation¶
BLCI installation is simple. There are only a few dependencies:
Your system must have working version of:
NOTE: You may need to run the commands listed here with
higher user privilege such as root i.e., prefix commands with sudo
.
BrainLab-CI can be installed by cloning the Github repo as follows:
- Through HTTPS:
git clone https://github.com/neurodata/blci.git
cd blci/
./install
Once installation is complete use the BLCI driver ./bl
Missing OS-level dependencies ??¶
If you are missing some of these, install them first for ultimate happiness.
Mac quick install (requires Brew
)¶
If you do not have Brew, first install it:
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
, next install the dependencies:
brew install git
curl "https://bootstrap.pypa.io/get-pip.py" -o "get-pip.py"
python get-pip.py
pip install -U argparse pyyaml pytest gitpython
Ubuntu quick install¶
For most modern mainstream Linux environments it is sufficient to use the system provided package manager. For Ubuntu this is apt-get
, for RedHat this is yum
. We will use Ubuntu as our example:
apt-get install git
curl "https://bootstrap.pypa.io/get-pip.py" -o "get-pip.py"
python get-pip.py
pip install -U argparse pyyaml pytest gitpython


title=Presentations and other materials date=2015-11-03 type=page status=published syntaxhighlighter=yes ~~~~~~
Talk from the SciLifeLab Bioinformatics and Genomics seminar series.
Jordi Rambla from the European Genome-Phenome Archive (EGA) presents "Standardizing life sciences datasets to improve studies reproducibility in the EOSC" in Barcelona at the Nextflow Hackathon 2017
Luca Cozzuto from the Center for Genomic Regulation presents "From zero to Nextflow @ CRG's Biocore" in Barcelona at the Nextflow Hackathon 2017
Tim Dudgeon from Informatics Matters presents "Nextflow for chemistry - crossing the divide" in Barcelona at the Nextflow Hackathon 2017.
Evan Floden from the Center for Genomic Regulation (CRG) presenting "Nextflow modules and databases inside containers" at the Nextflow Hackathon 2017 in Barcelona.
Scott Hazelhurst from the University of the Witwatersrand in Johannesburg presents "Building Pipelines to Support African Bioinformatics" at the Nextflow Hackathon 2017 in Barcelona.
Phil Ewels from SciLife Lab presents "Standardising Swedish genomics analyses using Nextflow" at the Nextflow Hackathon 2017 in Barcelona
Introduction to Nextflow at the Nextflow Hackathon 2017 by Paolo Di Tommaso from the Center for Genomic Regulation (CRG).
Introduction to the Nextflow Hackathon 2017 by Cedric Notredame from the Center for Genomic Regulation (CRG).
An introduction to Nextflow and how it tackles the challenges of bioinformatic workflows is given by Paolo Di Tommaso.
In this video from the 2016 HPC Advisory Council Switzerland Conference, Paolo Di Tommaso presents: Manage Reproducibility of Computational Workflows with Docker Containers and Nextflow.
In this white paper, written jointly with Univa, we present the summary of testing Docker virtualisation techology using the Univa Grid Engine.
In her talk Maria Chatzou presents Nextflow at the ISC Cloud & Big Data 2015.
"Nextflow: a tool for deploying reproducible computational pipelines", presented at the Bioinformatics Open Source Conference (BOSC) 2015 in Dublin.
Pablo Prieto introduces Nextflow at e-Infrastructures for Massively Parallel Sequencing 2015 workshop.


PlanOut is a system designed by Facebook to assist in running experiments in applications. This can be used to build your own A/B testing or gradual/partial feature rollout system.
This project is a TypeScript/JavaScript implemenation of PlanOut.
To run an A/B test or other experiment, you use the library to select values/variants deterministically based on a user ID, client ID, or other factors.
This can also be used to rollout a feature to a subset of users and see whether they experience additional errors as a result.
yarn add planout-ts
When running an experiment, you use two pieces of information:
salt
for lack of a better wordThe library helps you generate values that vary between users but will always be the same for a given experiment & user combination, so a user who returns to the application will see the same variant again the next time.
If you are doing an experiment that affects users that are not logged in, you will need to generate a client ID and store it on the client computer, in localStorage, a cookie, or wherever, so you can use the same value again later.
If the user will always be logged in when they are exposed to an experiment you can use their user ID and whatever system you already use to manage that should be fine.
Here's a rough example:
import { experiment } from 'planout-ts';
import React from 'react';
// Get previous client id or generate a new one
const clientId = localStorage.clientId || (localStorage.clientId = [Date.now(), Math.floor(Math.random()*0xFFFFFFFF)].join('.'));
// Prepare experiment
const loginExperiment = experiment('login');
const loginVariant = loginExperiment.choice(['A', 'B'], clientId);
// Imaginary React component that uses this
class LoginControl extends React.Component {
componentDidMount() {
// Example of logging the event to Google Analytics
ga('send', 'event', 'experiments', 'Login Page Loaded', `Variant ${loginVariant}`);
}
render() {
if(loginVariant === 'A') {
// show A version
} else {
// show B version
}
}
}
You should be able to create segments in your analytics database based on which users triggered the event for each variant, and then compare the frequency of your desired outcome between the groups.
If you want to do some kind of multivariate testing you can call choice
once for
each variable, and then combine the resulting variables together. Just be aware
that choice
always returns the same array index for the same experiment name
&
salt
, so you must vary at least one of these for each variable or the variables
will no be "mixed up" as intended.
Part of PlanOut is the PlanOut language. You can read about the language here:
To use PlanOut scripts with this package, you must compile them to JSON, parse the
JSON to objects, and pass it to execute
. Provide an initial variable state
(especially anything you want to use as a salt
, which is called unit
in
the scripting language operations).
The script will assign any experiment variables / parameters and you can read
the calculated values by calling get
on the experiment that is returned.
The idea behind the planout scripts is that you can make the system a bit more abstract - the "knobs and levers" are the variables set by the PlanOut language script, and the PlanOut language scripts are stored in some repository and edited separately from the code.
The main use case I am aware of for this is that you can use it to allow the experiment parameters to evolve dynamically without updating the application code. A feature can be added and distributed to internal testers. Later, some percentage of end users are exposed to the new feature. Finally, the feature can be enabled for everyone - or disabled.
In this model the application provides various useful pieces of information about the current user (if there is one) as part of the experiment input variables, loads and runs compiled PlanOut scripts from the database, and then updates the user experience according to the variables set by the experiment scripts.
Here's a rough example using a script:
import { compile, execute } from 'planout-ts';
import React from 'react';
// Get previous client id or generate a new one
const clientId = localStorage.clientId || (localStorage.clientId = [Date.now(), Math.floor(Math.random()*0xFFFFFFFF)].join('.'));
// Get the experiment code somehow, typically you would want to pre-compile this
// and ship it in the HTML page so it is available immediately to the code that
// depends on it
const code = compile(`variant = uniformChoice(choices=['A', 'B'], unit=clientId);`);
// Imaginary React component that uses this
class LoginControl extends React.Component {
experiment = execute('login', code, { clientId });
componentDidMount() {
// Example of logging the event to Google Analytics
if(this.experiment.enabled) {
ga('send', 'event', 'experiments', 'Login Page Loaded', this.experiment.getParamsText());
}
}
render() {
if(this.experiment.get('variant') === 'B') {
// show B version
} else {
// show A / default version
}
}
}
Note that if the experiment has a return false;
then the experiment will
be marked as disabled. In this case, the application should not use any
values set by the script in the experiment and should not log the experiment
exposure to analytics.
When disabled, the experiment get
will always return the default argument
provided (null
by default) and the random selection methods will always
return zero, the first item, or the minimum value rather than applying the
hash function.
Note that analyzing these results and making good decisions based on them can be pretty tricky and this library doesn't (yet) offer any assistance in the matter.
A good starting point for research on the matter might be this blog
You may find it difficult or even impossible to actually use Google Analytics for this purpose and instead you may wish to stream your analytics events into another service that lets you keep and analyze all the events separately.
Generated using TypeDoc


Save Image Router
Save images to custom locations from the context menu.
Hintskeyboard_arrow_up
The extension may not work properly if other download managing extensions are installed.
Chrome allows saving files only within the configured downloads location. All the configured directories will go under the downloads location of Chrome. E.g. directory `Nature` will become `/Users/name/Downloads/Nature` when `/Users/name/Downloads` is the configured download location in Chrome.
If the browser keeps opening the save dialog, make sure to uncheck "Ask where to save each file before downloading" in Chrome settings.
Use slash (`/`) or backslash (`\`) for sub-directories. Empty directory will go to the Chrome download location directly.
Directory names may not contain these characters: ? : ~ " < > * |
The extension may not work properly if other download managing extensions are installed (which use chrome.downloads.onDeterminingFilename API)!
Directories
| title | directory | dialog | rename | If exists | ||
|---|---|---|---|---|---|---|
|
|
|
|
||||
|
rename:
|


--- layout: post title: Observation - Observer pattern for Ruby comments: false share: false date: 2012-08-16 type: post tags: - ruby ---
Today I hacked together Observation, a simple implementation of the Observer pattern. Inspiration for the API comes from Adobe Actionscript's event system.


African proverbs are thought of much more than artistic sayings.
They symbolize real life situations in just a few words
that consummate great meaning.
In cultures without literature, proverbs provide
an array of values and knowledge.
Proverbs often, also provide entertainment because
they may consist of rhyme or clever allusions.
African leaders have turned to proverbs for their wisdom,
and to acquire support and respect from their people.
Proverbs are unforgettable not only because they abrupt,
but because they take a complicated life situation
and sum it up into a
few comprehensive words.


I am frontend developer with 5+ experience. Also I have a good skill with Wordpress.
Enjoy writing front-end code with this technology.
Skype: bahuzz-skype
Email<EMAIL_ADDRESS>More about me


| 041:033 Khan | : |
And who is better in speech than he who [says: "My Lord is Allah (believes in His Oneness)," and then stands straight (acts upon His Order), and] invites (men) to Allah's (Islamic Monotheism), and does righteous deeds, and says: "I am one of the Muslims." |
| 041:033 Maulana | : |
And who is better in speech than one who calls to Allah and does good, and says: I am surely of those who submit? |
| 041:033 Pickthal | : |
And who is better in speech than him who prayeth unto his Lord and doeth right, and saith: Lo! I am of those who are muslims (surrender unto Him). |
| 041:033 Rashad | : |
Who can utter better words than one who invites to GOD, works righteousness, and says, "I am one of the submitters"? |
| 041:033 Sarwar | : |
Who speaks better than one who invites human beings to God, acts righteously and says, "I am a Muslim". |
| 041:033 Shakir | : |
And who speaks better than he who calls to Allah while he himself does good, and says: I am surely of those who submit? |
| 041:033 Sherali | : |
And who is better in speech than he who invites men to ALLAH and does righteous deeds and says, 'I am, surely, of those who submit?' |
| 041:033 Yusufali | : |
Who is better in speech than one who calls (men) to Allah, works righteousness, and says, "I am of those who bow in Islam"? |
Concepts/Themes Covered: أركان الإسلام > الدين > حقيقة الإسلام Pillars of Islam> Religion> The Reality of Islam أركان الإسلام > الدين > الدين عند الله Pillars of Islam> Religion> The Kind of Religion to Allah أركان الإسلام > الدين > المسلمون Pillars of Islam> Religion> The Moslems الإيمان > الأنبياء والرسل > حكمتهم في الدعوة Faith> The Prophets and the Messengers of Allah> Their Wisdom in their Mission الإيمان > الله جلّ جلاله > التسليم لأوامره جلّ وعلا Faith> Allah, Glory to his Majesty> The Submission to His Orders (Glory and Almighty to Him) العمل > العمل الصالح > قول التي هي أحسن Action(Work)> The Good Deeds>To Talk in a Friendly Manner الإنسان والعلاقات الأخلاقية > الأخلاق الحميدة > قول التي هي أحسن Man and The Moral Relations> Good Morals>Talking in a Friendly Manner
This tool uses eight English parallel translations for the Holy Quran imported from Mr. Clay Smith. You can also visit Qurany Concepts for browsing the Quran themes or topics. If you want to search the Holy Quran for keywords, please visit Qurany Keywords.


W3 Accessibility Guidelines General Information
Non-Visual Text
All non-text content that is presented to the user has a text alternative that serves the equivalent purpose
The intent of this Success Criterion is to make information conveyed by non-text content accessible through the use of a text alternative. Text alternatives are a primary way for making information accessible because they can be rendered through any sensory modality (for example, visual, auditory or tactile) to match the needs of the user.


Basic UNIX commands
Note: not all of these are actually part of UNIX itself, and you may
not find them on all UNIX machines. But they can all be used on turing
in essentially the same way, by typing the command and hitting
return. Note that some of these commands are different on non-Solaris
machines - see SunOS differences.
If you've made a typo, the easiest thing to do is hit CTRL-u to
cancel the whole line. But you can also edit the command line (see the
guide to More UNIX).
UNIX is case-sensitive.
Files
- ls --- lists your files
ls -l --- lists your files in 'long format', which contains lots of
useful information, e.g. the exact size of the file, who owns the file
and who has the right to look at it, and when it was last modified.
ls -a --- lists all files, including the ones whose filenames begin in
a dot, which you do not always want to see.
There are many more options, for example to list files by size, by
date, recursively etc.
- more filename --- shows the first part of a file,
just as much as will fit on one screen. Just hit the space bar to see
more or q to quit. You can use /pattern to
search for a pattern.
- emacs filename --- is an editor that lets you
create and edit a file. See the emacs page.
- mv filename1 filename2 --- moves a file (i.e. gives
it a different name, or moves it into a different directory (see below)
- cp filename1 filename2 --- copies a file
- rm filename --- removes a file. It is wise to use
the option rm -i, which will ask you for confirmation before actually
deleting anything. You can make this your default by making an alias in your .cshrc file.
- diff filename1 filename2 --- compares files, and
shows where they differ
- wc filename --- tells you how many lines, words,
and characters there are in a file
- chmod options filename --- lets you change the read,
write, and execute permissions on your files. The default is that only
you can look at them and change them, but you may sometimes want to
change these permissions. For example, chmod o+r
filename will make the file readable for everyone, and
chmod o-r filename will make it unreadable for others
again. Note that for someone to be able to actually look at the file
the directories it is in need to be at least executable. See help protection for more details.
- File Compression
- gzip filename --- compresses files, so that they
take up much less space. Usually text files compress to about half
their original size, but it depends very much on the size of the file
and the nature of the contents. There are other tools for this
purpose, too (e.g. compress), but gzip usually gives the
highest compression rate. Gzip produces files with the ending '.gz'
appended to the original filename.
- gunzip filename --- uncompresses files compressed by gzip.
- gzcat filename --- lets you look at a gzipped file without
actually having to gunzip it (same as gunzip -c). You can even
print it directly, using gzcat filename | lpr
- printing
- lpr filename --- print. Use the -P option to specify
the printer name if you want to use a printer other than your default
printer. For example, if you want to print double-sided, use 'lpr
-Pvalkyr-d', or if you're at CSLI, you may want to use 'lpr
-Pcord115-d'. See 'help printers' for more information about printers
and their locations.
- lpq --- check out the printer queue, e.g. to get the
number needed for removal, or to see how many other files will be printed
before yours will come out
- lprm jobnumber --- remove something from the
printer queue. You can find the job number by using lpq. Theoretically
you also have to specify a printer name, but this isn't necessary as
long as you use your default printer in the department.
- genscript --- converts plain text files into postscript
for printing, and gives you some options for formatting. Consider
making an alias like alias ecop 'genscript -2 -r \!* | lpr -h -Pvalkyr'
to print two pages on one piece of paper.
- dvips filename --- print .dvi files (i.e.
files produced by LaTeX). You can use dviselect to print only
selected pages. See the LaTeX page for more
information about how to save paper when printing drafts.
Directories
Directories, like folders on a Macintosh, are used to group files
together in a hierarchical structure.
- mkdir dirname --- make a new directory
- cd dirname --- change directory. You basically 'go'
to another directory, and you will see the files in that directory
when you do 'ls'. You always start out in your 'home directory', and
you can get back there by typing 'cd' without arguments. 'cd ..' will
get you one level up from your current position. You don't have to
walk along step by step - you can make big leaps or avoid walking
around by specifying pathnames.
- pwd --- tells you where you currently are.
Finding things
- ff --- find files anywhere on the system. This can be
extremely useful if you've forgotten in which directory you put a
file, but do remember the name. In fact, if you use ff -p you don't
even need the full name, just the beginning. This can also be useful
for finding other things on the system, e.g. documentation.
- grep string filename(s) --- looks for the string in
the files. This can be useful a lot of purposes, e.g. finding
the right file among many, figuring out which is the right version of
something, and even doing serious corpus work. grep comes in several
varieties (grep, egrep, and fgrep) and has a lot
of very flexible options. Check out the man pages if this sounds good
to you.
About other people
- w --- tells you who's logged in, and what they're doing.
Especially useful: the 'idle' part. This allows you to see whether
they're actually sitting there typing away at their keyboards right at
the moment.
- who --- tells you who's logged on, and where they're
coming from. Useful if you're looking for someone who's actually
physically in the same building as you, or in some other particular
location.
- finger username --- gives you lots of information
about that user, e.g. when they last read their mail and whether they're
logged in. Often people put other practical information, such as phone
numbers and addresses, in a file called .plan. This information is
also displayed by 'finger'.
- last -1 username --- tells you when the user last
logged on and off and from where. Without any options, last will
give you a list of everyone's logins.
- talk username --- lets you have a (typed) conversation with
another user
- write username --- lets you exchange one-line
messages with another user
- elm --- lets you send e-mail messages to people around the
world (and, of course, read them). It's not the only mailer you can
use, but the one we recommend. See the elm
page, and find out about the departmental
mailing lists (which you can also find in
/user/linguistics/helpfile).
About your (electronic) self
- whoami --- returns your username. Sounds useless, but
isn't. You may need to find out who it is who forgot to log
out somewhere, and make sure *you* have logged out.
- finger & .plan files
of course you can finger yourself, too. That can be useful e.g.
as a quick check whether you got new mail. Try to create a useful
.plan file soon. Look at other people's .plan files for ideas. The
file needs to be readable for everyone in order to be visible through
'finger'. Do 'chmod a+r .plan' if necessary. You should realize that
this information is accessible from anywhere in the world, not just to
other people on turing.
- passwd --- lets you change your password, which you should
do regularly (at least once a year). See the LRB guide and/or look at help password.
- ps -u yourusername --- lists your processes. Contains lots of
information about them, including the process ID, which you need
if you have to kill a process. Normally, when you have been kicked out
of a dialin session or have otherwise managed to get yourself
disconnected abruptly, this list will contain the processes you need
to kill. Those may include the shell (tcsh or whatever you're using),
and anything you were running, for example emacs or elm. Be careful
not to kill your current shell - the one with the number closer to
the one of the ps command you're currently running. But if it happens,
don't panic. Just try again :) If you're using an X-display you may
have to kill some X processes before you can start them again. These
will show only when you use ps -efl, because they're root
processes.
- kill PID --- kills (ends) the processes with the ID
you gave. This works only for your own processes, of course. Get the
ID by using ps. If the process doesn't 'die' properly, use
the option -9. But attempt without that option first, because it
doesn't give the process a chance to finish possibly important
business before dying. You may need to kill processes for example if
your modem connection was interrupted and you didn't get logged out
properly, which sometimes happens.
- quota -v --- show what your disk quota
is (i.e. how much space you have to store files), how much you're
actually using, and in case you've exceeded your quota (which you'll
be given an automatic warning about by the system) how much time you
have left to sort them out (by deleting or gzipping some, or moving
them to your own computer).
- du filename --- shows the disk usage of the files and
directories in filename (without argument the current directory
is used). du -s gives only a total.
- last yourusername --- lists your last logins. Can
be a useful memory aid for when you were where, how long you've been
working for, and keeping track of your phonebill if you're making a
non-local phonecall for dialling in.
Connecting to the outside world
- nn --- allows you to read news. It will first let you read
the news local to turing, and then the remote news. If you want to read
only the local or remote news, you can use nnl or nnr,
respectively. To learn more about nn type nn, then
\tty{:man}, then \tty{=.*}, then \tty{Z}, then hit the space bar to
step through the manual. Or look at the man page. Or check out the
hypertext
nn FAQ - probably the easiest and most fun way to go.
- rlogin hostname --- lets you connect to a remote host
- telnet hostname --- also lets you connect to a
remote host. Use rlogin whenever possible.
- ftp hostname --- lets you download files from a
remote host which is set up as an ftp-server. This is a common method
for exchanging academic papers and drafts. If you need to make a paper
of yours available in this way, you can (temporarily) put a copy in
/user/ftp/pub/TMP. For more permanent solutions, ask Emma. The most
important commands within ftp are get for getting files from
the remote machine, and put for putting them there (mget
and mput let you specify more than one file at once). Sounds
straightforward, but be sure not to confuse the two, especially when
your physical location doesn't correspond to the direction of the ftp
connection you're making. ftp just overwrites files with the same
filename. If you're transferring anything other than ASCII text, use
binary mode.
- lynx --- lets you browse the web from an ordinary
terminal. Of course you can see only the text, not the pictures.
You can type any URL as an argument to the G command. When
you're doing this from any Stanford host you can leave out the
.stanford.edu part of the URL when connecting to Stanford URLs.
Type H at any time to learn more about lynx, and
Q to exit.
Miscellaneous tools
- webster word --- looks up the word in an electronic
version of Webster's dictionary and returns the definition(s)
- date --- shows the current date and time.
- cal --- shows a calendar of the current month. Use e.g.,
'cal 10 1995' to get that for October 95, or 'cal 1995' to get the
whole year.
You can find out more about these commands by looking up their
manpages:
man commandname --- shows you the manual page for
the command
For further ways of obtaining help, look at the pages with electronic sources of information
and non-electronic sources.
More UNIX commands
Back up to the Main Computing Page


Enter your flight profile solution values here.
These values will vary during the competition. The set(s) of values that you receive during the challenge
will allow a variety of successful outcomes.
These values are fixed for the competition. You can experiment with them if you wish, but they are set
to the official challenge values.


Shiny modules for visualizing flow cytometry data as well as data transformation methods to enable the rapid display of cytometry data. flowDashboard
uses data objects that are derived from GatingSet
s to enable rapid deployment of comparative dashboards for large experiments. It is designed to scale to very large comparisons (100+) across patient populations. Visualizations can be subset, sorted, and colored according to annotations provided in the data.
For a sample reference dashboard click here for a demo and the sample dashboard repo: https://github.com/laderast/sampleFlowDashboard
flowDashboard currently transforms GatingSets
(derived from the flowWorkspace package) into data objects. Using the CytoML
package, gating schemes from flowJo and Cytobank can also be imported into GatingSets
for use with flowDashboard
.
The shiny modules are intended to address each step of an analysis workflow (preprocessing/data transformation, normalization, gating and comparative analysis).
One might ask why new data objects are even necessary. The short answer is that the current data object for storing gating results in Bioconductor, the GatingSet
, is really designed to display results of one FCS file at a time. The flowDashboard
objects allow for rapid visualization and aggregation across samples based on their annotation. There are three main data objects:
qcFlowObj
- made for QC assessment of markersgatingObj
- made for assessment of automated gating and population percentagespopulationExpressionObj
- made for comparison and assessment of marker expression within populations of interestAdditionally, these objects set default display options (such as what Populations and markers to display) for the Shiny Dashboards, allowing you to drop them into our reference implementation with only a small amount of effort.
flowDashboard
The shiny modules themselves are not dependent on any Bioconductor packages. However, in building the data objects that plug into the dashboards, flowDashboard
is dependent upon flowCore
and flowWorkspace
, mostly for the GatingSet
objects.
source("http://www.bioconductor.org/biocLite.R")
biocLite(c("flowCore", "flowWorkspace"), dependencies=TRUE)
library(devtools)
install_github("laderast/flowDashboard")
Once you have flowDashboard
installed, you can try out the sample dashboard code here:
shiny::runGitHub("laderast/sampleFlowDashboard")
flowDashboard
Please refer to the vignette in the sampleFlowDashboard
repo for more info on building the data objects that plug into flowDashboard
: https://github.com/laderast/sampleFlowDashboard/blob/master/docs/gvhdVignette.Rmd
Also, please refer to ?QCOFromGatingSet
, ?GOFromGatingSet
, and ?PEOFromGatingSet
for what inputs you need. If you have provided your annotation as phenoData
for your GatingSet
, you should be able to build the objects easily.
More documentation on the data objects is forthcoming.
If you save your objects (named QCO
, GO
and PEO
) as an .RData
file and your gating images into the sampleFlowDashboard/data
folder, you should just be able to load them directly into the reference implementation in global.R
using the load()
command (make sure to comment out the load("data/GvHD.rda")
line).
We’re always interested in having people improve our software!
Please read the Contributing file about ways to contribute to this project.
Copyright 2017 Ted Laderas
Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and limitations under the License.


10 Things to Know for Today
by The Associated PressYour daily look at late-breaking news, upcoming events and the stories that will be talked about today:
1. OUSTED AMBASSADOR TO TESTIFY IN IMPEACHMENT PROBE
Marie Yovanovitch is expected to relay her striking story of being suddenly recalled by Donald Trump and told to “watch my back,” events that sounded alarms about the White House’s shadow foreign policy in Ukraine.
TOP STORIES
Bill Clinton offers Trump advice on impeachment
Franklin Graham calls on nation to pray for Trump as impeachment effort gains speed
Focus groups show undecided voters think impeachment is going to 'backfire' on Dems
2. ‘MY WORST NIGHTMARE ACTUALLY CAME TRUE’
A boy described as bright, quiet and “normal” pulled a gun from his backpack on his 16th birthday and opened fire at his suburban Los Angeles high school, killing two classmates and wounding three others.
3. ISRAEL SAYS IT HAS COMPLETED GAZA STRIKES
The military statement indicates that Israel is willing to abide by the cease-fire with the Islamic Jihad militant group if there are no additional rocket attacks.
4. BOLIVIAN INTERIM LEADER SAYS MORALES CAN’T RUN
The Andean nation is headed into uncharted territory with lawmakers trying to reach a deal for new elections, protests raging in parts of the country and rival claims to the presidency.
5. A LONG FRIENDSHIP AND POLITICAL BOND
Barack Obama and Deval Patrick were friends well before the White House years and have bonded over personal experiences and a strikingly similar approach to politics.
6. VENICE DELUGED BY HISTORIC FLOODING
Waters are on the rise again in the Italian lagoon city, where the tide is reaching exceptional levels just three days after it experienced its worst flooding in more than 50 years.
7. WHAT QANTAS HOPED TO ACHIEVE WITH LONG FLIGHT
Australia’s national carrier completes a 19 ½-hour, nonstop flight from London to Sydney, which was used to assess the effects of ultralong-haul flights on crew fatigue and passenger jetlag.
8. EGYPTIAN FIGHTS UNEQUAL ISLAMIC INHERITANCE LAWS
Huda Nasrallah, a Christian, is making her case on religious grounds because she believes Egyptian courts are more likely to respect existing structures within the society.
9. ‘BAD BLOOD’: TAYLOR SWIFT, MUSIC MOGULS IN STANDOFF
The Grammy winning singer says that she may not perform at the American Music Awards because the men who own her old recordings won’t allow her to play her songs.
10. BROWNS WIN MARRED BY ON-FIELD MELEE
Cleveland’s Myles Garrett is facing an unprecedented suspension by the NFL after he ripped off Pittsburgh quarterback Mason Rudolph’s helmet and clubbed him on the head in the final seconds of the Browns’ 21-7 win.
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Copyright © 2019 The Washington Times, LLC.
Please read our comment policy before commenting.


The use of guns is, of course, a standard of certain genres, and many a trope has been dedicated to analyzing their use and the various Stock Phrases that they bring.
In this case, you have two characters: one is an experienced marksman, and one is inexperienced. At some point in the story, the need for the inexperienced individual to use a gun comes along. Sometimes the training takes place on a simplified Shooting Gallery, perhaps during a montage of some type. It may also work as a moment for the relationship between the two characters to be showcased: sometimes as parent and offspring, sometimes as mentor and student.
During this scene, the inexperienced shooter is having difficulty hitting his or her targets. At this point, the experienced marksman approaches, and gives one piece of advice:
"Don't pull the trigger. Squeeze the trigger."
Sometimes this particular stock phrase is followed up by further advice, the most common being a breathing method (such as "take a deep breath"). Often, this advice is shown as the only thing the novice needed, as he or she now hits the targets with relative ease.
This is, of course, partially Truth in Television: many novice shooters do yank on the trigger and thus pull their gun way off.
But it's not the sole barrier between a novice and an elite sniper.
Fortunately, much like real life, most movie shooting happens at ranges of 50m or less, where the main barrier to hitting something is simply remembering to aim at all. With that particular low barrier to entry, movie style coaching is probably sufficient, at least to ensure you don't shoot yourself.
(It is worth noting, without *some* form of coaching, most people will copy their shooting style from what they see in film and TV. The problem with that is that ACTORS certainly don't need to be carefully aiming when they pull the trigger, and may in fact be hamming up things like recoil for dramatic effect)
A subtrope of Instant Expert.
Examples:
- Horrifically averted in Transformers: More than Meets the Eye. Swerve is told that he must take down a crazed Fortress Maximus with the large riveter gun he has.  Rodimus tells him to do it anyway (apparently being a firm believer in this trope). Swerve misses his target and ends up shooting Fort Max's hostage instead. He survives, but is in a coma for the next few issues.
- In Pocahontas, John Smith gives the inexperienced Thomas advice on how to handle his gun, including a gentle reminder to "keep both eyes open". This becomes an Ironic Echo when Thomas shoots Kocoum.
- In Zombieland, Tallahassee gives this bit of advice to Little Rock, something that comes in handy later when she and Wichita are under attack by a horde of zombies.
- Little Rock, a 12 year old, had brandished firearms before this, but had not fired except into the air while brandishing. She was unable to hit a large vase with a long arm at twenty yards, a feat which would be considered laughably easy by most youth shooting programs. As soon as she hears Tallahassee's advice, she hits the target, playing this trope straight.
- Also, Tallahassee's advice is more focused on having her relax, calm down, and take her time while aiming down the sights. And she never displays any amazing feats of marksmanship, so this makes for a comparatively realistic example.
- Bangkok Dangerous, or, at least, the American version of the movie, has a scene in which Joe (Nicolas Cage) gives this advice to his student Kang.
- The Movie version of The League of Extraordinary Gentlemen shows Quartermain giving this advice to Tom Sawyer.
- Quartermain has Improbable Aiming Skills in this film (he can fire an ordinary rifle at a great distance without aiming for the center of mass), which he passes to Sawyer after one session (in which the latter fails to hit the target).
- In Harley Davidson and the Marlboro Man, the Marlboro Man says "Squeeze the trigger, Harley.  Squeeze it." In this case, however, there's no training taking place; the Marlboro Man is making a snarky comment on Harley's piss-poor shooting skills.
- Later, when the two eponymous heroes are facing the Big Bad and his legion of bulletproof henchmen, Marlboro Man says it again as sort of crash course training: "Don't yank. Don't pull. Squeeze." The trope is partially averted in this case, though, because no matter how many times he hears this advice, Harley Davidson's gun skills never get better.
- Cowboys & Aliens had a similar line from Meacham when he teaches the shopkeeper how to shoot.
"Don't yank it, now, it ain't your pecker."
- From Woody Allen's Love and Death:
Sonya: I'm not leaving here until we shoot Napoleon. Here. (Hands Boris a pistol)
Boris: Oh, I see. Thanks. I'm the hit man.
Sonya: Remember, you can't take any chances. Now, make sure the barrel of the gun is pressed against his head or his chest. And don't pull the trigger, Boris. Squeeze it.
Boris: Where did you go to finishing school? On a pirate ship? - Leon gives this advice to Mathilda in The Professional, allowing her to hit her target on the first try, with a paintball rifle from a rather long distance too.
- Played With in The Magnificent Seven. O'Reilly (Charles Bronson) is training a farmer to shoot a rifle, giving the same "squeeze, not pull" advice. But when the farmer still keeps pulling it (and missing wide), O'Reilly exasperatedly tells him to just use the butt of the rifle as a club.
- A similar scene occurs in the 2016 version as well, this time with Robicheaux giving the advice to take it slow ("you can't pull it slow enough!") to an entire line of townsfolk, who promptly continue to miss every single target. This time, Faraday suggests they should polish their rifles in the hopes the glint will scare off the enemy forces.
- This happens in The Mountie when Grayling is teaching Cleora how to shoot. Her first shot misses the target by about a foot. After showing her how to squeeze, her next shot hits.
- Duty Calls: Early in the novel, Cain, Jurgen, and snack-seller Zemelda Cleat are pinned down by ambushers. When Zemelda picks up a fallen weapon, Cain gives her a one-sentence lesson in weapon handling.
Tuck that into your shoulder, pull the trigger gently, and Emperor guide your aim.
- Inverted in Four Day Planet by H. Beam Piper. The protagonist (a good pistol shot) has trouble with the 50-mm gun on a monster-hunting ship until he is told, "I see what your problem is. You're squeezing the trigger." There follows a realization that jerking the trigger is actually the best technique: It's a fixed mount gun, and the usual reasons for squeezing the trigger on a pistol or rifle don't apply.
- Used in the Criminal Minds episode "L.D.S.K.", wherein resident geekboy Reid is trying to pass his firearms qualification test, and resident sharpshooter Hotch is giving him lessons, telling him "front sight, trigger press, follow through". Hotch also mentions the "squeeze, don't pull" advice. Reid fails his test twice, even with Hotch's help, but proves his competence in the climax of the episode, where he gets a perfect headshot to the UnSub via Hotch's distraction gambit and his spare gun. He went on to joke that he was actually aiming for the leg (or at least, we think it was a joke).
- In the Masters of Horror episode "The Screwfly Solution", this advice is given from mother to daughter, with the usual effect.
- Played with in an episode of Ultimate Force when Henno gives a pistol to an ambassador he is protecting with the titular instructions. However, he then reveals he was actually suggesting a suicide method.
- In one episode of NUMB3RS, Charlie, in order to understand how a criminal sniper operates in the field, tries to learn what shooting a gun feels like because his usual math-heavy approach was failing to give him the whole picture. After struggling with a rifle in the shooting range, Don gives Charlie a few pointers; relax his hands, fire the shot in-between breaths, etc. It works; Charlie's next shot is a lot closer to the bullseye, and his prediction on where the suspect will set up his sniper nest is off by only one window.
- Jack teaches Gwen how to fire a gun in the second episode of Torchwood. She becomes an expert after that one session. Oh, and Gwen is a cop who has never handled a firearm. Justified, as she was only a PC (constable), who are not issued guns.
- Possibly justified in that we're never really sure how long the session goes on for (possibly hours), and some people do have a natural gift.
- Zigzagged In Dark Heresy:
- For roles that are not optimized for ranged combat, an amateur probably has a ballistic skill of about 20 (meaning they would hit about 20% of the time at an unobscured target assuming the shooter was proficient with the gun. If the wielder isn't proficient with the gun? -20 penalty to ballistic skill, meaning they likely can't hit that same target without using skills or equipment to boost their accuracy.
- Given the above point, characters who choose a role not suited for combat may find themselves wondering how to contribute during gunfights. Suppressing fire is highly inaccurate, however suppressing fire still forces a suppression check on the target regardless of the shooter's accuracy. Even better, suppressing fire can be performed even if the shooter isn't even proficient in the weapon. This means some random guy from the administorum can fire wildly into gunfights and the enemies will be forced to dive into cover to avoid shots that would never hit them anyway.

- Inverted in the video game Uncharted: Drake's Fortune, right in the beginning when Drake hands Elena (a journalist) a pistol. His advice is "Just point...and shoot," which is something one would only expect to hear from somebody who's never, ever held a gun in their life.
- Averted in the first Silent Hill game. Harry, who's never handled a gun before, is given one by policewoman Cybil Bennett. Her instructions are pretty terrible and do not include this advice.  which of course is the wrong way to manipulate a trigger.  The scene can be seen here, where Cybil dives pretty deep into Artistic License Gun Safety.
- Somewhat averted in Dead Winter. After Liz headshots the wrong zombie, Alice gives her the usual "squeeze the trigger" advice. She fires again...and hits a vending machine.
Liz: It seems that hat grants him some sort of magic shield...
- In The Simpsons, Marge is shown how to shoot by former neighbor Ruth Powers in Marge on the Lam. Ruth tells Marge to squeeze the trigger, although she does not mention the part about not pulling the trigger. Marge does show immediate skill as a marksman.
My cans! My precious antique cans! Aw, look what ya done to 'em...


The watershed is a classical algorithm used for segmentation, that is, for separating different objects in an image.
Here a marker image is build from the region of low gradient inside the image.
See Wikipedia for more details on the algorithm.
from scipy import ndimage
import matplotlib.pyplot as plt
from skimage.morphology import watershed, disk
from skimage import data
from skimage.filter import rank
from skimage.util import img_as_ubyte
image = img_as_ubyte(data.camera())
# denoise image
denoised = rank.median(image, disk(2))
# find continuous region (low gradient) --> markers
markers = rank.gradient(denoised, disk(5)) < 10
markers = ndimage.label(markers)[0]
#local gradient
gradient = rank.gradient(denoised, disk(2))
# process the watershed
labels = watershed(gradient, markers)
# display results
fig, axes = plt.subplots(ncols=4, figsize=(8, 2.7))
ax0, ax1, ax2, ax3 = axes
ax0.imshow(image, cmap=plt.cm.gray, interpolation='nearest')
ax1.imshow(gradient, cmap=plt.cm.spectral, interpolation='nearest')
ax2.imshow(markers, cmap=plt.cm.spectral, interpolation='nearest')
ax3.imshow(image, cmap=plt.cm.gray, interpolation='nearest')
ax3.imshow(labels, cmap=plt.cm.spectral, interpolation='nearest', alpha=.7)
for ax in axes:
ax.axis('off')
plt.subplots_adjust(hspace=0.01, wspace=0.01, top=1, bottom=0, left=0, right=1)
plt.show()
Python source code: download (generated using skimage 0.9.0)


Nick had a pin. Nick sat the pin on the matterss and hid. Matt ran in and sat on the matterss. The pin pricks Matt's skin. Matt stands and picks up the pin. Matt taps Dan. "Did you put this pin on the matterss?" Matt snaps. Did Dan put the pin on the matterss?" No. Nick did it!"
in-context


Career
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- Everything in one place, providing the perfect audit trail for Ofsted inspections
- Opportunity to improve your destinations data
- Affordable and cost-effective delivery saving you both time and money
- Comprehensive digital careers libraries to provide your students with impartial guidance across the full range of student options
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- Opportunity to improve your destinations data
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@(user: User) @import helper._ @main("About", user){
WebPlotViz is a large scale 3D visualization tool developed at Digital Science Center at Indiana University.


Ada - Ventbot
Ada
Hi, my name is Ada. My job is to assist and identifying your emotions and mood, how are you feeling today? 😄
Send


Francy's Favorite Types of Foods
Sweet Foods
Francy's Favorite Types of Foods
Spicy Foods
Francy's Favorite Types of Foods
Salty Foods


A little about me
My name is Cait and I'm a student at Code Fellows... but hopefully you know that by now. I was raised in Gig Harbor, Washington. While growing up in GH I danced for about 8 years including ballet, jazz, hip hop, lyrical and tap, but my primary focus was ballet. Eventually, I grew a little too quickly and my body no longer let me dance at the level I wanted to. I was also 13 and wanted some semblance of life.
Then came sports. After I finished dancing I joined a soccer team and the track team. Turns out I was pretty okay at sports. I juggled several sports over the course of junior high and my freshman year of high school where I finally settled on Track and Field and eventually went to run at the collegiate level, where I won a conference championship my senior year.
Now that I'm no longer a track star and my hips and knees are shot, I spend my time with friends, my cat who is named Bruce, and as much time boating as possible. So there it is... a little about me, Cait!
Education
- University of Idaho, Moscow, Idaho 2010-2014
- Code Fellows 2019 - current
BS in General Studies with a minor in advertising
Job Experience
- Guild Mortgage Company 2015 - current
- Porch.com 2015
Loan Officer Assistant
Local Market Specialist
Goals
To become a badass software developerTop 10 Most Played Songs Spotify
- Chainsmoking by Jacob Banks
- Feel it by Octavian, Theophilus London
- Hypnotize by The Nororious B.I.G.
- Always Waitng by Mez
- High Beams by Big K.R.I.T., Wolfe De Mchls
- ATLiens by OutKast
- Those Days by SHRK, Isaak Jacob$
- All Your Days by Shallou, Emmit Fenn
- For You by Childish Major
- Accross The Room by ODESZA, Leon Bridges, Yung Heat


Spoilers: Drugs danger for Emmerdale teen Sarah tonight
Sarah Sugden (Katie Hill) finds herself in a dangerous situation during an hour long episode of Emmerdale tonight – as she attends a party with her boyfriend Danny (Louis Healey), who gives her a pill, which she then takes.
With things tense at home following the split of Charity Dingle (Emma Atkins) and Vanessa Woodfield (Michelle Hardwick), Sarah has been spending more and more time with Danny and enjoying getting close to him. But his peer pressure on her steps up a gear tonight.
Noah (Jack Downham) is already suspicious of Sarah sneaking off and finds that she has gone to the party. He sees Danny and his mate Jayden with her and when she is offered a pill, she doesn’t want to feel shown up in front of Danny and so takes it.
Sarah’s health is already vulnerable due to a serious heart condition and Noah is stunned to see what she has done – but what impact will it have and will she take a turn for the worse? With Noah worried about what she is getting herself into, he has to decide whether to involve Charity in it.
Advertisement Advertisement
But if Charity wades in and angrily confronts Sarah, will the teenager just dig her heels in and opt to defy her even more? She is clearly extremely taken with Danny but just how dangerous is he – and is this just the beginning of a dark path for the impressionable youngster?
With Debbie (Charley Webb) still away, Sarah’s care falls to Charity but with everything happening recently with Vanessa, Moses and her fallouts with Cain and Chas, her mind is not properly focused on what Sarah is hiding.
When she does discover the truth, will it be too little too late?
Emmerdale continues on Tuesday 19 November at 7pm on ITV.


speedtest-cli
Unofficial command-line interface for testing internet bandwidth using https://speedtest.net.
See also `speedtest` for the official CLI.
More information: home page
- Run a speed test:
speedtest-cli
- Run a speed test and display values in bytes, instead of bits:
speedtest-cli --bytes
- Run a speed test using `HTTPS`, instead of `HTTP`:
speedtest-cli --secure
- Run a speed test without performing download tests:
speedtest-cli --no-download
- Run a speed test and generate an image of the results:
speedtest-cli --share
- List all `speedtest.net` servers, sorted by distance:
speedtest-cli --list
- Run a speed test to a specific speedtest.net server:
speedtest-cli --server server_id
- Run a speed test and display the results as JSON (suppresses progress information):
speedtest-cli --json


Major pieces the World Wide Web include browsers, internet, and servers
HTMLHTML is Hypertext Markup Language. HTML documents form the majority of the
content on the web.
HTML documents contain text content which describes "what you see",
markup which describes "how it looks", and references
or "images" such as the amimation above.
.
The content of the HTML document can be manipulated to with just a few "< >" (tags) , which are elements in the HTML document.
Computers are actually smart.Computers are smart due to the fact that they do everything that you tell them.
With that being said it is necessary to tell them the exact thing to do.
We are the one's that make errors in our programming.


If you have found any of these pets below, please contact us at<EMAIL_ADDRESS>Pet's Name: Henry
Type of Pet: Cat
Breed of Pet: British Shorthair
Color/markings on pet: Pink nose
Gender of Pet: Male
Size of Pet: Small (0-20 lbs)
Pet has: No collar
City where pet was lost: Evanston, Illinois
Last seen: November 5th, 2017
If you have lost any of these pets below, please contact us at<EMAIL_ADDRESS>Pet's Name: Bubbles
Type of Pet: Dog
Breed of Pet: Beagle
Color/markings on pet: Brown spots
Gender of Pet: Male
Size of Pet: Small (0-20 lbs)
Pet has: ID tags
City where pet was lost: Hinsdale, Illinois
Last seen: November 7th, 2017


6.16 psb_gelp — Applies a left permutation to a dense matrix
call psb_gelp(trans, iperm, x, info)
-
Type:
- Asynchronous.
-
On Entry
-
-
trans
- A character that specifies whether to permute A or AT.
Scope: local
Type: required
Intent: in.
Specified as: a single character with value ’N’ for A or ’T’ for AT.
-
iperm
- An integer array containing permutation information.
Scope: local
Type: required
Intent: in.
Specified as: an integer one-dimensional array.
-
x
- The dense matrix to be permuted.
Scope: local
Type: required
Intent: inout.
Specified as: a one or two dimensional array.
-
On Return
-
-
info
- Error code.
Scope: local
Type: required
Intent: out.
An integer value; 0 means no error has been detected.


WHERE DANGER LIVES (director: John Farrow; screenwriter: Charles Bennett/from an unpublished story by Leo Rosten; cinematographer: Nick Musuraca; editor: Edna Warren; cast: Robert Mitchum (Jeff Cameron), Faith Domergue (Margo Lannington), Claude Rains (Frederick Lannington), Maureen O'Sullivan (Julie), Charles Kemper (Police Chief), Ralph Dumke (Klauber), Billy House (Mr. Bogardus), Harry Shannon (Dr. Maynard), Philip Van Zandt (Milo DeLong), Jack Kelly (Dr. Mullenbach), Lillian West (Mrs. Bogardus); Runtime: 84; RKO; 1950)
Reviewed by Dennis Schwartz
Robert Mitchum is cast as a stable citizen, going against typecast, who plays the bachelor San Franciscan, Dr. Jeff Cameron. He is burdened with an unbelievable melodramatic story and the dullish performance of his femme fatale co-star, Faith Domergue, as the alluring Margo Lannington, two obstacles that are difficult to overcome. Faith is the gorgeous protege of studio boss Howard Hughes, and makes her inauspicious film debut here.
This is a film that is always enticing but could have been much better served with a different femme fatale playing Faith's part. It was beautifully photographed by Nick Musuraca in the dark B&W style of noir and so ably directed by John Farrow, who successfully caught the nightmarish visions of the tale. It is interesting mostly as a character study of a capable man blinded by lust whose life is almost destroyed. Mitchum is the innocent man who is framed and doesn't realize he is innocent until it is almost too late, recovering in the nick of time because he has such a strong character and will to live. Mitchum's convincing portrayal of the innocent man on the run, is what makes the soap opera story more compelling than it ought to be.
The overworked Dr. Cameron has an unidentified suicide patient thrown on his lap, whom he treats and finds himself attracted to, and when she sends him a telegram with her correct address, he pays her a visit and finds out her name is Margo Lannington. Jeff goes out with her, ignoring his 'nice girl' nurse girlfriend Julie (O'Sullivan), unaware that Margo is married to an elderly millionaire, Frederick (Rains), as she tells him that he's her strict father.
When Margo tells him that she is leaving for a trip to Nassau, Jeff gets tanked up on some kind of potent Hawaiian drink and goes over to meet her dad. He finds the truth out and leaves the house upset that Margo lied to him, but returns when he hears her screams. She claims that Frederick pulled off her earring, and the jealous husband pushes Jeff to the floor and Frederick retaliates as he picks up the fireplace poker and gives Jeff a concussion, before he gets punched out by Jeff. While Jeff retreats for an ice bag for the victim, Margo suffocates her husband with a pillow and pins the murder on Jeff.  They are so fearful of this, that they fail to get Jeff a prescription to treat his concussion, and go into a panic about everything they do.
In this l'amour fou tale, Jeff begins to become suspicious of his honey as he sobers up, remembering the warnings about her state of mind Frederick mentioned. He will discover in this last dingy border town they travel to how sick she is, after making their way through bleak towns in northern and southern California and through dusty roads in Arizona. They run out of money and have to sell a diamond necklace to some hustlers, who help them plan their escape across the border.
Spoiler to follow: Proceed to last paragraph if you don't want to know the ending.
When Jeff refuses to go with her to Mexico after learning that she killed her husband, she thereby smothers him with a pillow while he is in his weakened condition because of his concussion, leaving alone for Mexico. She is surprised when he comes after her and begs him to go back, but when he continues toward her, she pulls a gun out and starts wildly shooting at him before the cops at the border kill her, but not before she proclaims Jeff's innocence.
The movie plays like a noir cliché. But Mitchum saves the day, realistically showing how a swell guy and such a competent doctor could be so vulnerable. Claude Rains as always is magnificent, in a small part but one where his every gesture seems to be constrained in a maniacal rage ready to burst open. The touch of madness he brings to the film, is best exemplified by his mischievous smile while meeting his wife's lover, Mitchum.
REVIEWED ON 11/17/2000 GRADE: C+
Dennis Schwartz: "Ozus' World Movie Reviews"
http://www.sover.net/~ozus
<EMAIL_ADDRESS>© ALL RIGHTS RESERVED DENNIS SCHWARTZ
The review above was posted to the
rec.arts.movies.reviews newsgroup (de.rec.film.kritiken for German reviews).
The Internet Movie Database accepts no responsibility for the contents of the
review and has no editorial control. Unless stated otherwise, the copyright
belongs to the author.
Please direct comments/criticisms of the review to relevant newsgroups.
Broken URLs inthe reviews are the responsibility of the author.
The formatting of the review is likely to differ from the original due
to ASCII to HTML conversion.
Related links: index of all rec.arts.movies.reviews reviews


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Class: Aws::WAFV2::Types::AWSManagedRulesACFPRuleSet
| Relationships & Source Files | |
| Super Chains via Extension / Inclusion / Inheritance | |
|
Class Chain:
self,
Struct
|
|
|
Instance Chain:
self,
::Aws::Structure ,
Struct
|
|
| Inherits: |
Struct
|
| Defined in: | gems/aws-sdk-wafv2/lib/aws-sdk-wafv2/types.rb |
Overview
Details for your use of the account creation fraud prevention managed
rule group, AWSManagedRulesACFPRuleSet
. This configuration is used
in ManagedRuleGroupConfig
.
Constant Summary
Instance Attribute Summary
-
#creation_path ⇒ String
rw
The path of the account creation endpoint for your application.
-
#enable_regex_in_path ⇒ Boolean
rw
Allow the use of regular expressions in the registration page path and the account creation path.
-
#registration_page_path ⇒ String
rw
The path of the account registration endpoint for your application.
-
#request_inspection ⇒ Types::RequestInspectionACFP
rw
The criteria for inspecting account creation requests, used by the ACFP rule group to validate and track account creation attempts.
-
#response_inspection ⇒ Types::ResponseInspection
rw
The criteria for inspecting responses to account creation requests, used by the ACFP rule group to track account creation success rates.
Instance Method Summary
::Aws::Structure
- Included
| #to_hash | Alias for Structure#to_h. |
Instance Attribute Details
#creation_path ⇒ String
(rw)
The path of the account creation endpoint for your application. This
is the page on your website that accepts the completed registration
form for a new user. This page must accept POST
requests.
For example, for the URL https://example.com/web/signup
, you would
provide the path /web/signup
.
# File 'gems/aws-sdk-wafv2/lib/aws-sdk-wafv2/types.rb', line 110
class AWSManagedRulesACFPRuleSet < Struct.new( :creation_path, :registration_page_path, :request_inspection, :response_inspection, :enable_regex_in_path) SENSITIVE = [] include Aws::Structure end
#enable_regex_in_path ⇒ Boolean
(rw)
Allow the use of regular expressions in the registration page path and the account creation path.
# File 'gems/aws-sdk-wafv2/lib/aws-sdk-wafv2/types.rb', line 110
class AWSManagedRulesACFPRuleSet < Struct.new( :creation_path, :registration_page_path, :request_inspection, :response_inspection, :enable_regex_in_path) SENSITIVE = [] include Aws::Structure end
#registration_page_path ⇒ String
(rw)
The path of the account registration endpoint for your application. This is the page on your website that presents the registration form to new users.
GET
text/html requests.
For example, for the URL https://example.com/web/register
, you
would provide the path /web/register
.
# File 'gems/aws-sdk-wafv2/lib/aws-sdk-wafv2/types.rb', line 110
class AWSManagedRulesACFPRuleSet < Struct.new( :creation_path, :registration_page_path, :request_inspection, :response_inspection, :enable_regex_in_path) SENSITIVE = [] include Aws::Structure end
#request_inspection ⇒ Types::RequestInspectionACFP (rw)
The criteria for inspecting account creation requests, used by the ACFP rule group to validate and track account creation attempts.
# File 'gems/aws-sdk-wafv2/lib/aws-sdk-wafv2/types.rb', line 110
class AWSManagedRulesACFPRuleSet < Struct.new( :creation_path, :registration_page_path, :request_inspection, :response_inspection, :enable_regex_in_path) SENSITIVE = [] include Aws::Structure end
#response_inspection ⇒ Types::ResponseInspection (rw)
The criteria for inspecting responses to account creation requests, used by the ACFP rule group to track account creation success rates.
The ACFP rule group evaluates the responses that your protected resources send back to client account creation attempts, keeping count of successful and failed attempts from each IP address and client session. Using this information, the rule group labels and mitigates requests from client sessions and IP addresses that have had too many successful account creation attempts in a short amount of time.
# File 'gems/aws-sdk-wafv2/lib/aws-sdk-wafv2/types.rb', line 110
class AWSManagedRulesACFPRuleSet < Struct.new( :creation_path, :registration_page_path, :request_inspection, :response_inspection, :enable_regex_in_path) SENSITIVE = [] include Aws::Structure end