In web development we deal with a lot of small technical artifacts. You use HTML to describe page structure, CSS how to style it and JavaScript for logic. Or you can replace HTML with something like Jade, CSS with Sass or LESS, JavaScript with CoffeeScript, TypeScript and the ilk. In addition you have to deal with project dependencies (ie. external libraries and such).
There are good reasons why we use these various technologies. Regardless of what we use, however, we still want to end up with something that can be run on the browsers of the clients. This is where build systems come in. Historically speaking there have been many. Make is perhaps the most known one and still a viable option in many cases. In the world of frontend development particularly Grunt and Gulp have gained popularity. Both are made powerful by plugins. NPM, the Node.js package manager, is full of those.
Grunt is the older project. It relies on plugin specific configuration. This is fine up to a point but believe me, you don't want to end up having to maintain a 300 line Gruntfile
. The approach simply turns against itself at some point. Just in case you are curious what the configuration looks like, here's an example from Grunt documentation:
module.exports = function(grunt) {
grunt.initConfig({
jshint: {
files: ['Gruntfile.js', 'src/**/*.js', 'test/**/*.js'],
options: {
globals: {
jQuery: true
}
}
},
watch: {
files: ['<%= jshint.files %>'],
tasks: ['jshint']
}
});
grunt.loadNpmTasks('grunt-contrib-jshint');
grunt.loadNpmTasks('grunt-contrib-watch');
grunt.registerTask('default', ['jshint']);
};
Gulp takes a different approach. Instead of relying on configuration per plugin you deal with actual code. Gulp builds on top of the tried and true concept of piping. If you are familiar with Unix, it's the same here. You simply have sources, filters and sinks. In this case sources happen to match to some files, filters perform some operations on those (ie. convert to JavaScript) and then output to sinks (your build directory etc.). Here's a sample Gulpfile
to give you a better idea of the approach taken from the project README and abbreviated a bit:
var gulp = require('gulp');
var coffee = require('gulp-coffee');
var concat = require('gulp-concat');
var uglify = require('gulp-uglify');
var sourcemaps = require('gulp-sourcemaps');
var del = require('del');
var paths = {
scripts: ['client/js/**/*.coffee', '!client/external/**/*.coffee'],
};
// Not all tasks need to use streams
// A gulpfile is just another node program and you can use all packages available on npm
gulp.task('clean', function(cb) {
// You can use multiple globbing patterns as you would with `gulp.src`
del(['build'], cb);
});
gulp.task('scripts', ['clean'], function() {
// Minify and copy all JavaScript (except vendor scripts)
// with sourcemaps all the way down
return gulp.src(paths.scripts)
.pipe(sourcemaps.init())
.pipe(coffee())
.pipe(uglify())
.pipe(concat('all.min.js'))
.pipe(sourcemaps.write())
.pipe(gulp.dest('build/js'));
});
// Rerun the task when a file changes
gulp.task('watch', function() {
gulp.watch(paths.scripts, ['scripts']);
});
// The default task (called when you run `gulp` from cli)
gulp.task('default', ['watch', 'scripts']);
Given the configuration is code you can always just hack it if you run into troubles. You can wrap existing Node.js modules as Gulp plugins and so on. You still end up writing a lot of boilerplate for casual tasks, though.
Dealing with JavaScript modules has always been a bit of a problem given the language actually doesn't have a concept of module till ES6. Ergo we are stuck with the 90s when it comes to browser environment. Various solutions, including AMD, have been proposed. In practice it can be useful just to use CommonJS, the Node.js format, and let tooling deal with the rest. The advantage is that you can often hook into NPM and avoid reinventing the wheel.
Browserify solves this problem. It provides a way to bundle CommonJS modules together. You can hook it up with Gulp. In addition there are tons of smaller transformation tools that allow you to move beyond the basic usage (ie. watchify provides a file watcher that creates bundles for you during development automatically). This will save some effort and no doubt is a good solution up to a point.
Webpack expands on the idea of hooking into CommonJS require
. What if you could just require
whatever you needed in your code, be it CoffeeScript, Sass, Markdown or something? Well, Webpack does just this. It takes your dependencies, puts them through loaders and outputs browser compatible static assets. All of this is based on configuration. Here is a sample configuration from the official Webpack tutorial:
module.exports = {
entry: "./entry.js",
output: {
path: __dirname,
filename: "bundle.js"
},
module: {
loaders: [
{ test: /\.css$/, loader: "style!css" }
]
}
};
In the following sections we'll build on top of this idea and show how powerful it is. You can, and probably should, use Webpack with some other tools. It won't solve everything. It does solve the difficult problem of bundling, however, and that's one worry less during development.


(Here on Website) Possible to change my nick? - Better Battlelog Forums #110874
Sitemap
10.  November 2013 10:07
Topicstarter
I_like_Chocolate
Hello and
especially to Brain.
Is it possible to change my Nickname here on the Website (getbblog.com)? 'Cause I don't use the Nickname anymore, which I used here when I signed in. And I don't want to make a new Acc.
Would be awesome.
-Chocolate
10. November 2013 10:42
ORFK
Global Moderator
it is.
what should be your new nickname?
10.  November 2013 10:47
ORFK
Global Moderator
test it and have fun ;-)
10. November 2013 11:09
Topicstarter
I_like_Chocolate
Thank you very much. :D


| Modifier and Type | Constant Field | Value |
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public static final int |
ENTRY_FIELD_NUMBER |
1 |
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public static final int |
STATUS_FIELD_NUMBER |
1 |
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|---|---|---|
public static final int |
DATECREATED_FIELD_NUMBER |
1 |
public static final int |
DATEMODIFIED_FIELD_NUMBER |
2 |
public static final int |
NAMESERVICEID_FIELD_NUMBER |
3 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
NAMESERVICEID_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
STATUS_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
NAMESERVICEID_FIELD_NUMBER |
1 |
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|---|---|---|
public static final int |
STATUS_FIELD_NUMBER |
1 |
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public static final int |
STATUS_FIELD_NUMBER |
1 |
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|---|---|---|
public static final int |
BLOCKPOOLID_FIELD_NUMBER |
1 |
public static final int |
CLUSTERID_FIELD_NUMBER |
2 |
public static final int |
NAMESERVICEID_FIELD_NUMBER |
3 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
SRCPATH_FIELD_NUMBER |
1 |
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|---|---|---|
public static final int |
DESTINATIONS_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
NAMESERVICEIDS_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
SRCPATH_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
ENTRIES_FIELD_NUMBER |
1 |
public static final int |
TIMESTAMP_FIELD_NUMBER |
2 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
MEMBERSHIP_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
NAMENODEMEMBERSHIPS_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
NAMESPACEINFOS_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
ROUTERID_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
ROUTER_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
ROUTERS_FIELD_NUMBER |
2 |
public static final int |
TIMESTAMP_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
ISINSAFEMODE_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
STATUS_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
DATECREATED_FIELD_NUMBER |
3 |
public static final int |
DATEMODIFIED_FIELD_NUMBER |
4 |
public static final int |
DESTINATIONS_FIELD_NUMBER |
2 |
public static final int |
DESTORDER_FIELD_NUMBER |
6 |
public static final int |
FAULTTOLERANT_FIELD_NUMBER |
14 |
public static final int |
GROUPNAME_FIELD_NUMBER |
11 |
public static final int |
MODE_FIELD_NUMBER |
12 |
public static final int |
OWNERNAME_FIELD_NUMBER |
10 |
public static final int |
QUOTA_FIELD_NUMBER |
13 |
public static final int |
READONLY_FIELD_NUMBER |
5 |
public static final int |
SRCPATH_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
HASH_ALL_VALUE |
3 |
public static final int |
HASH_VALUE |
0 |
public static final int |
LOCAL_VALUE |
1 |
public static final int |
RANDOM_VALUE |
2 |
public static final int |
SPACE_VALUE |
4 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
NAMENODEMEMBERSHIP_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
STATUS_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
BLOCKPOOLID_FIELD_NUMBER |
8 |
public static final int |
CLUSTERID_FIELD_NUMBER |
7 |
public static final int |
DATECREATED_FIELD_NUMBER |
1 |
public static final int |
DATEMODIFIED_FIELD_NUMBER |
2 |
public static final int |
ISSAFEMODE_FIELD_NUMBER |
14 |
public static final int |
LASTCONTACT_FIELD_NUMBER |
3 |
public static final int |
LIFELINEADDRESS_FIELD_NUMBER |
12 |
public static final int |
NAMENODEID_FIELD_NUMBER |
6 |
public static final int |
NAMESERVICEID_FIELD_NUMBER |
5 |
public static final int |
ROUTERID_FIELD_NUMBER |
4 |
public static final int |
RPCADDRESS_FIELD_NUMBER |
10 |
public static final int |
SERVICEADDRESS_FIELD_NUMBER |
11 |
public static final int |
STATE_FIELD_NUMBER |
13 |
public static final int |
STATS_FIELD_NUMBER |
15 |
public static final int |
WEBADDRESS_FIELD_NUMBER |
9 |
public static final int |
WEBSCHEME_FIELD_NUMBER |
16 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
RESULT_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
STATUS_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
NAMESERVICEID_FIELD_NUMBER |
1 |
public static final int |
PATH_FIELD_NUMBER |
2 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
SRCPATH_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
STATUS_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
ROUTER_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
STATUS_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
ADDRESS_FIELD_NUMBER |
3 |
public static final int |
ADMINADDRESS_FIELD_NUMBER |
9 |
public static final int |
COMPILEINFO_FIELD_NUMBER |
7 |
public static final int |
DATECREATED_FIELD_NUMBER |
1 |
public static final int |
DATEMODIFIED_FIELD_NUMBER |
2 |
public static final int |
DATESTARTED_FIELD_NUMBER |
8 |
public static final int |
STATESTOREVERSION_FIELD_NUMBER |
5 |
public static final int |
STATUS_FIELD_NUMBER |
4 |
public static final int |
VERSION_FIELD_NUMBER |
6 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
MEMBERSHIPVERSION_FIELD_NUMBER |
1 |
public static final int |
MOUNTTABLEVERSION_FIELD_NUMBER |
2 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
ENTRY_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
STATUS_FIELD_NUMBER |
1 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
NAMENODEID_FIELD_NUMBER |
2 |
public static final int |
NAMESERVICEID_FIELD_NUMBER |
1 |
public static final int |
STATE_FIELD_NUMBER |
3 |
| Modifier and Type | Constant Field | Value |
|---|---|---|
public static final int |
STATUS_FIELD_NUMBER |
1 |
Copyright © 2008–2020 Apache Software Foundation. All rights reserved.


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Automating Semantic Mapping of a Document With Natural Language Processing
Using AlchemyAPI, we create visualizations of keyword and sentence relationships so the user can extract meaningful concepts quickly and efficiently.
The source code for this article is hosted on GitHub: https://github.com/cliftonm/nlpvisualizer
To run the program, you will need to obtain an API key on AlchemyAPI's registration page. The free account permits you to perform 1000 queries per day. You can put the key directly into the source code or, as I have done, create the file "alchemyapikey.txt" in the bin\debug folder and copy your key into the first line of that file.
Natural Language Processing (NLP) intends to enable computers to derive meaning from human or natural language input. In my articlee reviewing three NLP's, we saw that these services extract entities, keywords, topics, events, themes and concepts. Other than themes and concepts, the results are essentially keywords or phrases. The extracted "strings" often have an associated relevance or strength, count or frequency, and/or sentiment value. I used the features of one NLP provider, AlchemyAPI, in another article to provide some filtering capabilities of RSS feeds, enabling the user to create filters based on the extracted strings and additional values.
Still, I found myself rather dissatisfied with the results. My first issue is with concept extraction. When analyzing a short publication on The Threefold Social Order and Education Reform 1, AlchemyAPI"s "concept" extraction is very high level:
As is Semantria's "themes":
However, given this sentence in the document:
"Rather, the spiritual-cultural organ of the social organism should, following the dictates of its own independent administration, bring those who are suitably gifted to a certain level of cultivation, and the state and economic life should organize themselves in accordance with the results of work in the spiritual-cultural sphere."
None of the NLP's that I reviewed earlier determine that this sentence is dealing with the concept of "Meritocracy."2
My second concern is that meaning is closely related to relationships between keywords or concepts. This article discusses two approaches for extracting relational meaning from keywords within a single document, creating a kind of semantic mind map or concept map. The two approaches use two different kinds of visualizations -- one is a simple "keywords in adjacent sentences" visualization, and the other is a force directed graph3 (FDG) of the relationships between keywords in the sentences in which the selected and related keywords occur. How to read the GDF will be explained in more detail later. The FDG code was originally written and posted by Bradley Smith in his July 2, 2010 blog entry4 -- I have made some minor modifications to that code to improve processing and to render text nodes.
There are two visualizations: adjacent sentence keywords and keyword associations. For these examples, I am using the wikipedia page on Founding Fathers of the United States5.
In the sentence containing the keyword "national affairs":
The previous sentence contains the keyword "well-educated men" and the next sentence contains the keywords "American Revolution" and "Continental Army":
This visualization is actually of interesting use. While it should not be interpreted as having any causal relationship, it can be interpreted as having a concept relationship. In the above keyword relationships, for example, the three sentences together are:
One can quickly determine that the concept here is that "these men (in this case, delegates of the Federal Convention in Philadephia, determined by inspecting prior sentences) were well educated, prominent in national affairs, and almost all had taken part in the American Revolution or served in the Continental Army and most were in positions of command." When working with a complex document, keyword adjacency allows you to quickly create a concept from the surrounding text, which may have been missed in the overall complexity of the text.
Also note that double-clicking on a keyword in the visualization shows all the sentences containing that keyword as well as updating the visualization. For example, when double-clicking on "well-educated men", the program reveals:
The second visualization is a directed graph of keyword associations. To explain this, let's start with something basic using the sentence "Many were also prominent in national affairs":
What this graph shows is that this sentence has only one keyword, which is "national affairs." Because this keyword does not appear in any other sentences, there are no further links.
Now let's look at this sentence, a little bit earlier in the text:
"As a sanctuary for Baptists, Rhode Island's absence at the Convention in part explains the absence of Baptist affiliation among those who did attend."
This sentence can also be found by clicking on the keyword "Baptist affiliation."
Here we have a more complex graph. Starting with the sentence "As a sanctuary..." we see that it has two keywords:
"Baptist affiliation" is not contained in any other sentences and therefore does not have any child nodes. However, "Rhode Island" is contained in one or more sentences, having two other keywords:
The keyword "delegates" is used in one or more sentences containing keywords:
These graphs can become complex, as illustrated by the starting text:
"The Founding Fathers of the United States of America were political leaders and statesmen who participated in the American Revolution by signing the United States Declaration of Independence, taking part in the American Revolutionary War, and establishing the United States Constitution."
There are two constants, not exposed at the moment in the UI, that limit the depth and breadth of the directed graph:
const int FDG_DEPTH_LIMIT = 3; const int FDG_NODE_KEYWORD_LIMIT = 5;
The keyword association directed graph is a very interesting way of mapping out the relationship between concepts that occur within sentences. One can quickly discover additional paths for investigating concepts based on how keywords are associated with each other, which I've found helps to build a broader picture of what the text is discussing. So, for example, while adjacent keywords usually stay within a closely knit thought process, the keyword association graph allows one to explore more loosely coupled concepts around the central theme.
Double-clicking on a keyword's node (the blue circle) in the visualization shows all the sentences containing that keyword as well as updating the visualization.
Keyword font size reflects the relevance (as determined by AlchemyAPI) of the keyword. So, for example, because the keyword "United States" has the highest relevance (0.92971), it is displayed in a large font. The relevance scale is from 0 to 1 and adjusts the font by multiplying the relevance (minus the minimum relevance) by 16 and adding that value to the base font size of 8:
font = new Font( FontFamily.GenericSansSerif, (float)(8.0 + (Program.app.keywordRelevanceMap[keyword] - Program.app.minRelevance) * FONT_WEIGHT_MULTIPLIER));
While there's nothing complex about the code, I'll discuss the basic processes here.
The program analyzes web pages (as opposed to document text that you input yourself) from the URL that you enter on the main form. You may discover that you will get a "content exceeded" error message for some pages, as there is a size limit to content that AlchemyAPI processes.
The processing has three parts:
URLGetText
method.TextGetRankedKeywords
method./// <summary> /// Analyze the document, extracting the text the keywords, and create the keyword-sentence maps. /// </summary> protected async void Process(object sender, EventArgs args) { btnProcess.Enabled = false; ClearAllGrids(); string url = tbUrl.Text; sbStatus.Text = "Acquiring page content..."; try { pageText = await Task.Run(() => GetUrlText(url)); pageSentences = ParseOutSentences(pageText); sbStatus.Text = "Acquiring keywords from AlchemyAPI..."; dsKeywords = GetKeywords(url, pageText); sbStatus.Text = "Processing results..."; dvKeywords = new DataView(dsKeywords.Tables["keyword"]); CreateSortedKeywordList(dvKeywords); CreateSentenceKeywordMaps(dvKeywords); CreateKeywordRelevanceMap(dvKeywords); // Must be done before assigning the data source. sbStatus.Text = "Ready"; dgvKeywords.DataSource = dvKeywords; lblAlchemyKeywords.Text = String.Format("Keywords: {0}", dvKeywords.Count); btnProcess.Enabled = true; } catch (Exception ex) { MessageBox.Show(ex.Message, "Processing Error", MessageBoxButtons.OK); } finally { sbStatus.Text = "Ready"; btnProcess.Enabled = true; } }
Several "mappings" are created between keywords, sentence indices, and relevance values to facilitate visualization of selected keywords:
/// <summary> /// Create the sentence-keyword map (list of keywords in each sentence.) /// Create the keyword-sentence map (list of sentence indices for each keyword.) /// </summary> /// <param name="dvKeywords"></param> protected void CreateSentenceKeywordMaps(DataView dvKeywords) { sentenceKeywordMap.Clear(); keywordSentenceMap.Clear(); // For each sentence, get all the keywords in that sentence. pageSentences.ForEachWithIndex((s, idx) => { List<string> keywordsInSentence = new List<string>(); sentenceKeywordMap[idx] = keywordsInSentence; string sl = s.ToLower(); // For each of the returned keywords in the view... dvKeywords.ForEach(row => { string keyword = row[0].ToString(); if (sl.Contains(keyword.ToLower())) { // Add keyword to sentence-keyword map. keywordsInSentence.Add(keyword); // Add sentence to keyword-sentence map. List<int> sentences; if (!keywordSentenceMap.TryGetValue(keyword, out sentences)) { // No entry for this keyword yet, so create the sentence indices list. sentences = new List<int>(); keywordSentenceMap[keyword] = sentences; } sentences.AddIfUnique(idx); } }); }); }
When a keyword is selected, the sentences containing that keyword are displayed with that keyword highlighted.
/// <summary> /// When a keyword is selected from the grid or the visualizator, we update RTB /// to display the sentences containing the keyword and also the keyword relationship visualization. /// </summary> public void ShowKeywordSelection(string keyword) { textboxEventsEnabled = false; ShowSentences(keyword); textboxEventsEnabled = true; rtbSentences.SelectionStart = 0; surface.NewKeyword(keyword); UpdateKeywordVisualization(); }
This is accomplished by parsing the sentence for the selected keyword and building the text in the RichTextBox as each keyword occurrence is encountered:
/// <summary> /// Build the text, checking for keyword occurrence and if found, colorizing the keyword. /// </summary> protected void ShowSentences(string keyword) { rtbSentences.Clear(); displayedSentenceIndices.Clear(); pageSentences.ForEachWithIndex((sentence, sidx) => { string s = sentence.ToLower(); int idx = s.IndexOf(keyword.ToLower()); bool found = idx >= 0; int start = 0; while (idx >= 0) { // Remember the index of this sentence, but we don't want duplicates. if (!displayedSentenceIndices.Contains(sidx)) { displayedSentenceIndices.Add(sidx); } // Use master sentence to preserve casing. string substr = sentence.Substring(start, idx); rtbSentences.AppendText(substr); rtbSentences.AppendText(keyword, Color.Red); // Get remainder. s = s.Substring(idx + keyword.Length); start += idx + keyword.Length; // for master sentence. idx = s.IndexOf(keyword.ToLower()); } if (found) { // Append the remainder. rtbSentences.AppendText(s); rtbSentences.AppendText("\n\n"); } }); }
The code for generating the visualization of adjacent sentence keyword visualization first draws the previous keywords, then the next keywords, and then the current keyword, so that the present keyword appears above the connecting lines:
protected void DrawNeighboringSentenceKeywords(Graphics gr) { try { // Get location of keyword in the center of the Point ctr = new Point(Size.Width / 2, Size.Height / 2); keywordLocationMap.Clear(); DrawPreviousKeywords(gr, ctr); DrawNextKeywords(gr, ctr); DrawKeyword(gr, keyword); // Last, so that text appears above lines. } catch (Exception ex) { System.Diagnostics.Debug.WriteLine(ex.Message); } }
The previous and next keywords are predetermined when the user clicks on a keyword in the keyword list or filters the sentences containing that keyword to a single sentence:
protected void UpdateKeywordVisualization() { List<SentenceInfo> prevKeywords = GetPreviousSentencesKeywords(); List<SentenceInfo> nextKeywords = GetNextSentencesKeywords(); surface.PreviousKeywords(prevKeywords); surface.NextKeywords(nextKeywords); if (directedGraph) { UpdateDirectedGraph(); } surface.Invalidate(true); }
Ultimately, given the sentence index, this is a simple lookup and processing
into the a list of SentenceInfo
instances.
protected List<SentenceInfo> GetKeywordsInSentence(int idx) { List<SentenceInfo> ret = new List<SentenceInfo>(); sentenceKeywordMap[idx].ForEach(k => ret.Add(new SentenceInfo() { Keyword = k, Index = idx, Relevance = keywordRelevanceMap[k] })); return ret; }
If the selected keyword does not appear in the current sentence, the visualization will render the center with empty brackets "[ ]":
As discussed earlier, this is a recursive search of keyword as determined by their associative occurrences in sentences. The algorithm is limited in depth and breadth by two constants:
const int FDG_DEPTH_LIMIT = 3; const int FDG_NODE_KEYWORD_LIMIT = 5;
Also, duplicate keywords are omitted during the traversal. The algorithm begins with keywords in the current sentence and recurses, for each keyword, to other sentences containing that keyword. In those sentences, the associated keywords determine the next level of recursion:
protected void UpdateDirectedGraph() { mDiagram.Clear(); parsedKeywords.Clear(); string ctrSentence = FirstThreeWords(pageSentences[displayedSentenceIndices[0]]); Node node = new TextNode(surface, ctrSentence); ((TextNode)node).Brush = surface.greenBrush; mDiagram.AddNode(node); // Get the keywords of all sentences for the current sentence or sentences containing the selected keyword. List<SentenceInfo> keywords = GetSentencesKeywords(); keywords = keywords.RemoveDuplicates((si1, si2) => si1.Keyword.ToLower() == si2.Keyword.ToLower()).ToList(); parsedKeywords.AddRange(keywords.Select(si => si.Keyword.ToLower())); AddKeywordsToGraphNode(node, keywords, 0); mDiagram.Arrange(); } protected void AddKeywordsToGraphNode(Node node, List<SentenceInfo> keywords, int depth) { if (depth < FDG_DEPTH_LIMIT) { int idx = 0; foreach(SentenceInfo si in keywords) { // Limit # of keywords we display. if (idx++ < FDG_NODE_KEYWORD_LIMIT) { Node child = new TextNode(surface, si.Keyword); node.AddChild(child); // Get all sentences indices containing this keyword: List<int> containingSentences = keywordSentenceMap[si.Keyword]; // Now get the related keywords for each of those sentences. List<SentenceInfo> relatedKeywords = new List<SentenceInfo>(); containingSentences.ForEach(cs => { // Get the unique and previously not processed keywords in the sentence. List<SentenceInfo> si3 = GetKeywordsInSentence(cs).Where(sik => !parsedKeywords.Contains(sik.Keyword.ToLower())).ToList(); si3 = si3.RemoveDuplicates((si1, si2) => si1.Keyword.ToLower() == si2.Keyword.ToLower()).ToList(); relatedKeywords.AddRange(si3); parsedKeywords.AddRange(si3.Select(sik=>sik.Keyword.ToLower())); }); if (relatedKeywords.Count > 0) { AddKeywordsToGraphNode(child, relatedKeywords, depth + 1); } } else { break; } } } }
I refer you to Brad Smith's excellent blog4 on force directed graphs for further reading on the algorithm that generates the graph.
As a research tool, it is also useful to create relationships between documents. This requires building a database of documents and extracted keywords/concepts so that a program such as the one presented here can correlate keywords/concepts between documents, enabling the user to investigate a concept beyond the scope of one single document. I may at some point add this capability!!
In actual practice, I find that this program is actually a very effective tool for focusing on specific points in an article or blog. It is actually quite useful in and of itself to navigate a document a sentence at a time because it helps reduce the clutter of the entire document. The adjacent sentence keyword visualization helps in exploring related keywords within the same "thought", facilitating the quick construction of a primary concept. Using the keyword association directed graph, the primary concept can be expanded to include other peripheral concepts. It is quite enjoyable and instructive to work with a document in this way.
1. http://wn.rsarchive.org/Books/GA024/English/AP1985/GA024_c04.htmll
2. http://en.wikipedia.org/wiki/Meritocracy<
3. http://en.wikipedia.org/wiki/Force-directed_graph_drawing
4. http://www.brad-smith.info/blog/archives/129
5. http://en.wikipedia.org/wiki/Founding_Fathers_of_the_United_States


Jurassic Park III * * * (out of * * * * )
Directed by Joe Johnston. Cast: Sam Neill, William H. Macy, Tea Leoni, Trevor Morgan, Alessandro Nivola, Laura Dern, Michael Jeter, John Diehl, Bruce A. Nash. 2001 - 92 minutes Rated PG-13 (for violence and mild profanity). Reviewed by Dustin Putman, July 19, 2001.
With Steven Spielberg stepping down to getting merely an "executive producer" credit, director Joe Johnston's "Jurassic Park III" could unquestionably have been an irrelevant, needless second sequel to one of the biggest money-making franchises of all time. With all of its possible story options told out in the first two pictures, could there really be more to do with the premise aside from hack together pieces from the predecessors and construct them into a new, cohesive whole? Quite the contrary, as "Jurassic Park III" turns out to be a new kind of breed of dinosaur--a little long in the tooth, but with just enough life to resurrect not only the series, but the genre of big, summer action-adventure movies.
If 1993's "Jurassic Park" was a groundbreaking achievement, both in modern special effects and marvelous, cliffhanging storytelling, and 1997's "The Lost World: Jurassic Park" was a joyless, boring misfire with none of the magic that made the original so memorable, then "Jurassic Park III" stands as infinitely better than the second film, but not quite up to par with the first. Still, it's an entertaining and tightly-wound suspense yarn that, clocking in at 92 minutes, is over a half-hour shorter than the previous "Jurassic" excursions. This running time difference works as a definite asset, as the story and break-neck action sequences get going almost right away, bypassing the dreary, seemingly endless exposition that made "The Lost World" almost a chore to endure.
Triumphantly reprising his role from the first movie, Sam Neill stars as Dr. Alan Grant, a paleontologist who, seven years after his unforgettable experiences at Jurassic Park, still must field questions about what he went through and saw. A proposition comes his way in the form of Paul (William H. Macy) and Amanda Kirby (Tea Leoni), a wealthy, married couple who wish to fly over Isla Sorna and take in the glorious sights of the dinosaur-infested Site B. Following a generous paycheck that leads Dr. Grant; his young, wide-eyed assistant, Billy Brennan (Alessandro Nivola); and three other crew members, to accompany the Kirby's on their "harmless" trip, their real motives emerge. The Kirby's, it seems, are a middle-class, divorced couple who have every intention of landing the plane on Isla Sorna to begin searching for their 14-year-old son, Eric (Trevor Morgan), whose paraglide crashed there eight weeks earlier. When their airplane crashes on the island, however, they find themselves stranded without any way of calling for help, in a land of dinosaurs that would happily eat them for lunch.
With little more than a brief fifteen-minute introduction to the characters and plot, "Jurassic Park III" jumps to the chase, literally and figuratively. The next hour is an almost non-stop parade of snazzy, state-of-the-art visual effects that make the creatures look more realistic and elaborate than ever, and fast-moving, breathtaking action set pieces that don't hardly let up to allow you to breathe. One such sequence, set on a creaky jawbridge that the potential victims have no idea is located inside a giant birdcage with flying, carnivorous Pteranodons, jauntily milks the tension for all its worth.
Also working to the film's advantage is the intoxicating sense of wonder that the dinosaurs are depicted with--a trait that made the original so special, and one that was utterly absent from the followup. This assured, smart decision allows to give the film an unexpected depth that it otherwise might not have had in such a quick-paced narrative. The music, by Don Davis, powerfully recaptures the lush score that John Williams perfected in the original. And the screenplay, by Peter Buchman, Alexander Payne (1999's "Election"), and Jim Taylor, is crisply well-written.
With so many dinosaur chases, the character interaction is effective, workmanlike, and kept to a minimum. Sam Neill proves again what a mesmerizing, underrated actor he is, and why he is better suited for the "hero" role than the slightly nerdy Jeff Goldblum was in "The Lost World." Making the debut appearances in the series, William H. Macy (2000's "State and Main") and Tea Leoni (2000's "The Family Man") are just the type of strong character actors that give their roles the added nuances needed to avoid cliches. In only a few scenes, we are able to believe that Paul and Amanda Kirby are divorcees who still, in one way or the other, love each other very much. Laura Dern (2000's "Dr. T and the Women") also makes a refreshing appearance, albeit a fairly small one, as Ellie Sadler, her character from the original. Dern is such a likable presence, and does such a good job here with not much screen time, that it's a shame she couldn't have been right alongside Neill throughout. One thing is for sure: their chemistry together is undeniable.
"Jurassic Park III" is so thrilling a motion picture that its ending, unfortunately, comes out feeling anticlimactic. A final run-in with their meat-eating adversaries seems missing, as if the makers couldn't wait for the film to come to a close. The disappointing conclusion aside, "Jurassic Park III" is a welcome return to the style and startling execution that made the 1993 picture such a success. With a final image that hints at a possible fourth "Jurassic" adventure, the thought of such, it turns out, doesn't seem like such a bad idea after all.
- Copyright 2001 by Dustin Putman http://us.imdb.com/ReviewsBy?Dustin+Putman
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Which taxable benefits will you receive and how much do you estimate you will get this tax year?
Estimate how much you expect to receive between 6 April 2015 and 5 April 2016.
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NOTE: we recommend using Chrome for this tutorial.
If you haven’t already, make sure you understand the concepts from our first tutorial
Go ahead and grab the starter code. You can hit download in the upper right corner, and then open index.html
in your browser and in your favorite text editor.
We’re going to be building a site that looks like this, a dumbed down version of Invision’s site. Let’s pretend this is the ‘mockup’ that is given to us by the designer that we need to implement
Since we know what our end product should look like, we should break implementation down into different parts of the page. We can see there’s a hero, a navigation bar and a bottom feature area with a left and right split.
To start near the top, the first thing we could do is build our hero. Let’s break it down even further - think of the sections and elements you’ll need to implement. Try figuring this out before reading the next section.
Note: In practice, it’s important to gain this structural understanding of the mockup so you can understand and build your HTML in a logical manner.
Let’s look through the hero and try to figure out different parts/elements and what you might need to implement them. You’ll probably need a div
to wrap the hero and another one for hero content, some headings
for the two titles, and an anchor tag for the button. To style these, you’ll need to add relevant class names for these elements.
Here’s a basic bullet point visualization of how we might structure our html elements:
div
- An outer div to wrap all of our hero. Let’s use class=’ucsd-hero’
div
- An inner div to wrap our text and buttons. Let’s use class=’ucsd-hero-content’
h1
- For our main heading. A class=’ucsd-title’ sounds goodh3
- A smaller heading. A class=’ucsd-subtitle’ sounds gooda
- Our anchor tag for our button. Since it’s a button, let’s use class=’ucsd-button’Put into code, it might look something like this:

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<button class="ucsd-button">
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</button>

Awesome! We’ve added our hero content, but it could really use a bit of styling. Let’s open our stylesheet.css
in the /css folder.
Once you’re ready, start by removing default browser spacing and set up our font. Just like in our last workshop, we’ll be using Lato.
/* Font imports */
@import url('https://fonts.googleapis.com/css?family=Lato:300,300i,400');
/* Remove default browser margins and padding */
html, body {
padding: 0;
margin: 0;
font-family: 'Lato', Helvetica, Arial, sans-serif;
font-size: 14px;
}
Time to add color and a background! We can select the outermost div
using the css selector .ucsd-hero
and change it’s color
, background-color
, and background-image
properties
/* Hero section */
.ucsd-hero {
color: white;
background-color: #112333; /*fallback if the background image isn't there*/
background-image: url('../images/background.jpg');
}
background-image: url('../images/background.jpg')
: Adds a background image to the div. ..
goes to the parent directory to find the /images
folder and the background.jpg
file within it.Notice here that we defined a color using using a 6 digit hexcode. In CSS, most colors can be indicated using this notation, which represents RGB colors in Hexadecimal. To explore different colors, check out Color Hex.
Refresh your browser to see that your styling is working. If not, double check that your <link>
tag is referring to the correct CSS file.
Now that we have some color, lets add some spacing and align our text to the center in our .ucsd-hero-content

.ucsd-hero-content {
padding-top: 220px;
padding-bottom: 220px;
text-align: center;
}
From here, we can add a bit of font styling to our .ucsd-title
and .ucsd-subtitle
.
.ucsd-title {
font-size: 48px;
text-transform: uppercase;
letter-spacing: 1.5px;
font-weight: 300;
}
.ucsd-subtitle {
font-style: italic;
font-size: 24px;
letter-spacing: 1px;
font-weight: 300;
}
font-style
: Changes font style to italics or obliquetext-transform
: Changes the capitalization of textletter-spacing
: Increases or decreases the space between characters in a textfont-weight
: Sets how thick or thin characters in text should be displayedLast but not least, lets give the our .ucsd-button
some styling
.ucsd-button {
display: inline-block;
padding: 0 28px;
text-transform: uppercase;
letter-spacing: 1.5px;
height: 50px;
font-size: 1rem;
border-radius: 25px;
background-color: #34699A;
color: white;
border: none;
font-family: 'Lato', Helvetica, Arial, sans-serif;
cursor: pointer;
}
.ucsd-button:hover{
background-color: #0e4374;
}
ucsd-button:hover
: this defines properties when the cursor is hovered over our div
display: inline-block
: The inside of this div is formatted as a block, but the div itself is formatted as an inline elementJust to refresh your memory, There are two ways HTML can be displayed:
block
: these elements take up the full width available
div
, p
, h1
inline
: these elements take as much width as they need
span
, a
Refresh your page. Awesome! We now have a title, subtitle, and button styled and it looks like our hero is just about finished. Take a moment now to look back at the various properties we used and feel free to change their values to better understand what they do.
Let’s take another look at our goal and scroll down to the bottom where our content is. Just like the .hero
, you’ll probably need a div
to wrap the section and another one to wrap it’s contents. You’ll also notice that the contents are split into two halves, so you’ll also need another div to separate the two.
Here’s a basic bullet point visualization of how we might structure our html elements:
div
- An outer div to wrap the entire Info section. Let’s use class=’ucsd-info’
div
- An inner div to wrap our first half of content Let’s use class=’ucsd-half’
div
- Another div to wrap its contents Let’s use class=’ucsd-half-content’
h2
- For our main heading. Let’s class= ucsd-half-content-heading
p
- A paragraph. A class=’subtitle’ sounds goodp
- Another paragraph. We’ll make this italic later on using class=’ucsd-italic’div
- An inner div to wrap our second half of content Let’s use class=’ucsd-half’
div
- Another div to wrap its contents Let’s use class=’ucsd-half-content’
img
- For our image. Let’s use class=’ucsd-computer-image’In code, this looks like

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Let’s start with a few basic properties on our .info
div
and define our .italics
class.
.ucsd-info {
max-width: 1100px;
margin: 100px auto; /*100px top and bottom, auto left and right allows it to center*/
padding: 0 15px; /* For when the window is smaller, doesn't but up against the edges */
}
.ucsd-italic {
font-style: italic;
}
Refresh the browser and check out what we have so far. Sweet, looks like be just need to separate the two halves.
Take a look at our HTML and brainstorm some ways we can split our two .ucsd-half
classes. We know each div
takes about half of the page, so we should set our width: 49%
. Additionally, this would be a great place to use our display: inline-block
property since we want our divs to be inline with each other, and its inner content to be block elements.
/* Split left/right */
.ucsd-half {
width: 49%;
display: inline-block;
vertical-align: middle;
}
width: 49%
: For width, we can use relative % values. This is saying that the width should take up 49% of the first parent div, which in our case is .info
, that has a width defined. We’re using 49% because we want to prevent accidental wrapping of elements.vertical-align
: sets the vertical alignment of an elementFinally, we’ll add a few text and image properties to the contents of our info section.
.ucsd-half-content {
font-size: 18px;
color: #5c6772;
}
.ucsd-half-content-heading {
font-weight: 300;
font-size: 42px;
}
.ucsd-computer-image {
width: 100%;
}
Let’s look at the navigation in the example and figure out what we need. We’ll need a left-aligned area for our logo, a list for all the links in our navigation, and a button in the upper right. As before, we’ll need to figure out a way to align elements to the left and the right, and figure out how to display list elements inline
.
Let’s try to break down the structure of the navigation
div
- An outer div to wrap all our navigation sounds nice. Let’s use class=’nav’
div
- We need another inside div to specify a max-width
. Let’s use class=’nav-content’
div
- For our left content. Let’s use class=’nav-left’
span
- For the logo. Let’s use class=’logo’. Note here we’re using text, but you can use an image also.ul
- For our right content. Since unordered lists are display: block
by default (like divs
), we don’t need another div to wrap them. Here we can use multiple classnames for sets of properties that accomplish different goals. Let’s use class=’nav-right nav-list’, and use nav-right
for aligning the list on the right and nav-list
for list-specific properties
li
- Our links to individual pagesli class='button'
- A rightmost call to action buttonWith that, you can try writing the basic HTML

envision

Tour

Customers

New Features

Enterprise

Blog

Login

<button class="ucsd-button">Sign up Free</button>

The first thing we might want to do is get the nav to stick at the top. Generally this is done with a position
property with a value of fixed
, and then specifying top: 0
to tell CSS that this element should be 0 pixels from the top of the container. With these two properties, the element will stay at the same position on the page regardless of scrolling.
We’ll also add some basic styling (colors, padding for whitespace, and a small bottom border) to the nav div that wraps all our content.
.ucsd-nav {
background-color: white;
padding: 16px 0;
width: 100%;
position: fixed;
top: 0;
border-bottom: 1px solid #5c6772;
}
There are also absolute
and relative
positioning, which are used often in positioning elements. Here’s a link if you want to learn more.
Now we want the logo to be on the left side, and the rest of the content to stay on the right side. To do that, we can use the float
property for easy positioning.
.ucsd-nav-left {
float: left;
}
.ucsd-nav-right {
float: right;
}
If we look at the page now we can see that the navigation elements are far off to the side of the page. Let’s make the navigation content fall within the same width as the rest of the page.
.ucsd-nav-content {
margin: auto;
max-width: 1100px;
}
The default list styling involves elements in individual rows. We want to override the default HTML list styles.
.ucsd-nav-right {
list-style-type: none;
padding-left: 0;
margin: 0;
}
.ucsd-nav-right__item {
display: inline-block;
}
This gives us our list inline. Let’s add a couple additional styles to space out and add color to our list items.
.ucsd-nav-right__item {
text-transform: uppercase;
font-size: 12px;
letter-spacing: 1px;
padding: 0 10px;
color: #5c6772;
cursor: pointer; /* Tells the browser that the cursor should be a pointer on hover */
}
We can add a hover effect to let users know that these links are clickable when hovered. This uses the pseudo-class hover
.ucsd-nav-right__item:hover{
color:#040505;
}
We want to style the button and the text logo. Let’s add some margin and padding to enlarge and add spacing to the button and specify its colors and height. Let’s also style the logo.
.ucsd-nav-right__item .ucsd-button {
padding: 0 20px;
margin: 0 10px;
color: white;
height: 40px;
}
.ucsd-nav .ucsd-logo {
padding-left: 16px;
line-height: 36px;
}
Here at Design at UCSD, we’re passionate about putting forward educational, hands-on and fun workshops, and are always looking to improve and iterate, so if you’ve completed this tutorial (remotely or on-site), please fill out this form to let us know how we did.
If you’re ever interested in getting more involved with DesignatUCSD, have general feedback, or just want to love us, email us at<EMAIL_ADDRESS>Now that we’ve covered some HTML and CSS, what’s next? To become a frontend developer, you’d need to learn and do a couple more things:
Here are some resources for you to continue learning frontend:


In this course you will write code in HTML, CSS, and JavaScript. You are free to choose your favorite editor, web browser, etc.
I will be using Chrome, Chrome DevTools, and Sublime.
There are lots of books about web development out there. Here are some of the more heavy-hitters, but I encourage you to travel to a bookstore and flip through various books. Some will fit your style of learning better than others. The following are only a suggestion, I do not necessarily endorse these books, some are used prevalently in the wild...


A basic node app to show the implementation of a Rest API with a basic CRUD for data about animals :dog:
You can found this resources at:
git clone https://github.com/WilliBobadilla/nodejsApi
cd nodejsApi
npm install
npm start
It will launch a local server in localhost:3000
This CRUD is about animals in a vet, all the information is stored in the DB with the following schema
Data to send in point 2 of the User endpoint: http://localhost:3000/v1/user/login
//body data, to login and to test the api
{
<EMAIL_ADDRESS>"password":"admin321",
}
Create User
//example data for body:
{
"name":"Williams",
"lastName":"Bobadilla",
"phoneNumber":"0979874",
"idNumber":"999999",
<EMAIL_ADDRESS>"password":"admin321",
"direction":"San antonio"
}
Login with your User
Body Parameters:
password: String
//example data for body:
{
<EMAIL_ADDRESS>"password":"admin321"
}
Response example:
{
"user": {
"id": 1,
"name": "Williams",
"lastName": "Bobadilla",
"phoneNumber": "0979874",
"idNumber": "999999",
"email"<EMAIL_ADDRESS>"password": "admin321",
"direction": "San antonio",
"createdAt": "2021-05-04T16:59:44.866Z",
"updatedAt": "2021-05-04T16:59:44.866Z"
},
"token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6MSwiZW1haWwiOiJ3aWxsaTE5OTcuMUBnbWFpbC5jb20iLCJpYXQiOjE2MjAxNDc1ODcsImV4cCI6MTYyMDE0NzU4N30.xhG5tZAgeZ5Q1IpLFVdFKJj1FTh9pXGzeLMdR_snYtI"
}
Note: In this point, all the requests to the Animal endpoints and User endpoints have to have the Authorization parameter in header of the request, this authorization parameter is the token in the response of the login!
Get all users
[
{
"id": 1,
"name": "Williams",
"lastName": "Bobadilla",
"phoneNumber": "777777",
"idNumber": "123654789",
"email"<EMAIL_ADDRESS>"password": "",
"direction": "San Roque",
"createdAt": "2021-05-05T03:15:31.871Z",
"updatedAt": "2021-05-05T03:15:31.871Z"
}
]
Get User by id
Body response example:
{
"id": 1,
"name": "Williams",
"lastName": "Bobadilla",
"phoneNumber": "777777",
"idNumber": "123654789",
"email"<EMAIL_ADDRESS>"password": "",
"direction": "San Roque",
"createdAt": "2021-05-05T03:15:31.871Z",
"updatedAt": "2021-05-05T03:15:31.871Z"
}
Update User
Body Parameters(just parameters to be added have to be in body):
direction: String
//example data for body:
{
"name":"Williams",
"lastName":"Bobadilla",
"phoneNumber":"777777",
"idNumber":"123654789",
<EMAIL_ADDRESS>"password":"admin321",
"direction":"San Roque"
}
Delete User
{
"msg": "Deleted successully",
"id": "1"
}
Important Note: Is not implemented yet the verification of who is deleting the user account, so for now, whatever user can delete whatever account! In this case we have to filter just if the user is deleting his own account!
Create Animal
Body Parameters:
direction: String
//example data for body:
{
"name":"Pinkie",
"age":10,
"type":0,
"direction":"Fossati y Palma, San Antonio"
}
List animals
Body response example:
//example of request response:
[ {
"id":1
"name":"Pinkie",
"age":10,
"type":0,
"direction":"Fossati y Palma, San Antonio",
"createdAt": "2021-04-30T23:03:07.837Z",
"updatedAt": "2021-04-30T23:03:07.837Z"
},
{
"id":2
"name":"Dobbie",
"age":3,
"type":1,
"direction":"Bartolome mitre, San Lorenzo",
"createdAt": "2021-04-30T23:04:08.837Z",
"updatedAt": "2021-04-30T23:04:08.837Z"
}
]
Get an animal
Body response example:
{
"id": 1,
"name": "Blanquie",
"age": 12,
"type": 1,
"direction": "San Francisco",
"createdAt": "2021-04-30T23:03:07.837Z",
"updatedAt": "2021-04-30T23:03:07.837Z"
}
Update an animal
Body Parameters:
direction: String
//example data for body:
{
"name":"Pinkie",
"age":11,
"type":0,
"direction":"Fossati y Palma, San Antonio"
}
Delete an animal
{
"msg": "Deleted successully",
"id": "1"
}
Copyright 2021 Williams Bobadilla
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.


This page demonstrates some of the tools used to create the structure of a page.
It's really important to use descriptive HTML tags because they improve accessiblity so that more people can use and enjoy you site. Easier to read HTML and improved SEO are two bonus benefits of using the proper tags.
Some of these tags include header, footer, nav, video, article, section, and main. I'll make a page later demonstrating more of these tags and leave a link here.
This is an H2 heading.
This is a paragraph. You could write lots of stuff in here or only a little bit if you don't have much to say. You could also just use lorem ipsum placeholder text.
Below is an image. It has an alt attribute that help with accessiblity because screen readers can use it and it will also display if the image fails to load. If the image is only used for decoration then the best practice is to use an empty alt attribute. I used the <figure> tag to hold the <image> and <figcaption> tags so I could get the caption below the picture.
Try clicking this link to learn how anchor elements work.
If you click here instead, you'll be taken back to the top of the page and have to start all over again.
This is an unordered list so it shows items without any numbering:
Sudowoodo
Katamari Damacy
Tempura
This is an ordered list so items are displayed with numbers:
primary
secondary
tertiary
This is a web form that could actually submit data to a server if I had a server to send it to:


Action caching is similar to page caching by the fact that the entire output of the response is cached, but unlike page caching, every request still goes through the Action Pack. The key benefit of this is that filters are run before the cache is served, which allows for authentication and other restrictions on whether someone is allowed to see the cache. Example:
class ListsController < ApplicationController before_filter :authenticate, :except => :public caches_page :public caches_action :index, :show, :feed end
In this example, the public action doesn‘t require authentication, so it‘s possible to use the faster page caching method. But both the show and feed action are to be shielded behind the authenticate filter, so we need to implement those as action caches.
 The fragment cache is named according to both the current host and the path. So a page that is accessed at david.somewhere.com/lists/show/1 will result in a fragment named "david.somewhere.com/lists/show/1". This allows the cacher to differentiate between "david.somewhere.com/lists/" and "jamis.somewhere.com/lists/" — which is a helpful way of assisting the subdomain-as-account-key pattern.
Different representations of the same resource, e.g. david.somewhere.com/lists and david.somewhere.com/lists.xml are treated like separate requests and so are cached separately. Keep in mind when expiring an action cache that :action => ‘lists‘ is not the same as :action => ‘list’, :format => :xml.
You can set modify the default action cache path by passing a :cache_path option. This will be passed directly to ActionCachePath.path_for. This is handy for actions with multiple possible routes that should be cached differently. If a block is given, it is called with the current controller instance.
And you can also use :if (or :unless) to pass a Proc that specifies when the action should be cached.
Finally, if you are using memcached, you can also pass :expires_in.
class ListsController < ApplicationController before_filter :authenticate, :except => :public caches_page :public caches_action :index, :if => Proc.new { |c| !c.request.format.json? } # cache if is not a JSON request caches_action :show, :cache_path => { :project => 1 }, :expires_in => 1.hour caches_action :feed, :cache_path => Proc.new { |controller| controller.params[:user_id] ? controller.send(:user_list_url, controller.params[:user_id], controller.params[:id]) : controller.send(:list_url, controller.params[:id]) } end
If you pass :layout => false, it will only cache your action content. It is useful when your layout has dynamic information.
Class ActionController::Caching::Actions::ActionCachePath
[ show source ]
# File vendor/rails/actionpack/lib/action_controller/caching/actions.rb, line 71 71: def expire_action(options = {}) 72: return unless cache_configured? 73: 74: if options[:action].is_a?(Array) 75: options[:action].dup.each do |action| 76: expire_fragment(ActionCachePath.path_for(self, options.merge({ :action => action }), false)) 77: end 78: else 79: expire_fragment(ActionCachePath.path_for(self, options, false)) 80: end 81: end


@Evolving
public interface StreamingWrite
createStreamingWriterFactory(PhysicalWriteInfo)
,
serialize and send it to all the partitions of the input data(RDD).
2. For each epoch in each partition, create the data writer, and write the data of the epoch in
the partition with this writer. If all the data are written successfully, call
DataWriter.commit()
. If exception happens during the writing, call
DataWriter.abort()
.
3. If writers in all partitions of one epoch are successfully committed, call
commit(long, WriterCommitMessage[])
. If some writers are aborted, or the job failed
with an unknown reason, call abort(long, WriterCommitMessage[])
.
While Spark will retry failed writing tasks, Spark won't retry failed writing jobs. Users should
do it manually in their Spark applications if they want to retry.
Please refer to the documentation of commit/abort methods for detailed specifications.| Modifier and Type | Method and Description |
|---|---|
void |
abort(long epochId,
WriterCommitMessage[] messages)
Aborts this writing job because some data writers are failed and keep failing when retried, or
the Spark job fails with some unknown reasons, or
commit(long, WriterCommitMessage[])
fails. |
void |
commit(long epochId,
WriterCommitMessage[] messages)
Commits this writing job for the specified epoch with a list of commit messages.
|
StreamingDataWriterFactory |
createStreamingWriterFactory(PhysicalWriteInfo info)
Creates a writer factory which will be serialized and sent to executors.
|
StreamingDataWriterFactory createStreamingWriterFactory(PhysicalWriteInfo info)
info
- Information about the RDD that will be written to this data writervoid commit(long epochId, WriterCommitMessage[] messages)
DataWriter.commit()
.
If this method fails (by throwing an exception), this writing job is considered to have been
failed, and the execution engine will attempt to call
abort(long, WriterCommitMessage[])
.
The execution engine may call `commit` multiple times for the same epoch in some circumstances.
To support exactly-once data semantics, implementations must ensure that multiple commits for
the same epoch are idempotent.void abort(long epochId, WriterCommitMessage[] messages)
commit(long, WriterCommitMessage[])
fails.
If this method fails (by throwing an exception), the underlying data source may require manual
cleanup.
Unless the abort is triggered by the failure of commit, the given messages will have some
null slots, as there may be only a few data writers that were committed before the abort
happens, or some data writers were committed but their commit messages haven't reached the
driver when the abort is triggered. So this is just a "best effort" for data sources to
clean up the data left by data writers.


See token for details on this parameter.
To filter on status ( {{include.options}}
)
GET [baseUrl]/{{include.content}}?patient=1&status={{include.selected}}
Return all {{include.content}} resources with a status of {{include.selected}} and Patient with a logical id of 1.


| Package | Description |
|---|---|
| com.sun.jini.fiddler |
Provides the server side of an implementation of the lookup discovery service
(see
). |
| com.sun.jini.mahalo |
Provides implementations of the
TransactionManager service.
|
| com.sun.jini.mercury |
Provides implementations of the
EventMailbox service.
|
| com.sun.jini.norm.event | |
| com.sun.jini.outrigger |
This is an implementation of a JavaSpaces technology-enabled service.
|
| com.sun.jini.reggie |
Provides implementations of
ServiceRegistrar . |
| com.sun.jini.thread |
These are utility classes and interfaces for helping with tasks done in multiple threads.
|
| net.jini.discovery |
These are utility classes and interfaces that conform to the discovery and join
protocol defined in the Jini Discovery and Join Specification.
|
| net.jini.lease |
Standard service and utility classes for managing leases.
|
| net.jini.lookup |
Standard utility classes for managing the join state of a service
and the service discovery duties of a client or service.
|
| Modifier and Type | Class and Description |
|---|---|
private class |
FiddlerImpl.AddGroupsTask
This class represents a
Task object that is placed
in the TaskManager queue for processing in the thread
pool. |
private class |
FiddlerImpl.AddLocatorsTask
This class represents a
Task object that is placed
in the TaskManager queue for processing in the thread
pool. |
private class |
FiddlerImpl.ChangedEventTask
This class represents a
Task object that is placed
in the TaskManager queue for processing in the thread
pool. |
private class |
FiddlerImpl.DiscardedEventTask
This class represents a
Task object that is placed
in the TaskManager queue for processing in the thread
pool. |
private class |
FiddlerImpl.DiscardRegistrarTask
This class represents a
Task object that is placed
in the TaskManager queue for processing in the thread
pool. |
private class |
FiddlerImpl.DiscoveredEventTask
This class represents a
Task object that is placed
in the TaskManager queue for processing in the thread
pool. |
private class |
FiddlerImpl.NewRegistrationTask
This class represents a
Task object that is placed
in the TaskManager queue for processing in the thread
pool. |
private class |
FiddlerImpl.RemoveGroupsTask
This class represents a
Task object that is placed
in the TaskManager queue for processing in the thread
pool. |
private class |
FiddlerImpl.RemoveLocatorsTask
This class represents a
Task object that is placed
in the TaskManager queue for processing in the thread
pool. |
private class |
FiddlerImpl.SendEventTask
This class represents a
Task object that is placed
in the TaskManager queue for processing in the thread
pool. |
private class |
FiddlerImpl.SetGroupsTask
This class represents a
Task object that is placed
in the TaskManager queue for processing in the thread
pool. |
private class |
FiddlerImpl.SetLocatorsTask
This class represents a
Task object that is placed
in the TaskManager queue for processing in the thread
pool. |
| Modifier and Type | Class and Description |
|---|---|
class |
ParticipantTask
A
ParticipantTask is a general task which
interacts with a participant. |
class |
SettlerTask
A
SettlerTask is scheduled task, which
causes an unsettled transaction to settle. |
| Modifier and Type | Method and Description |
|---|---|
(package private) TaskManager.Task[] |
PrepareJob.createTasks()
Creates the
TaskManager.Task s necessary to
inform participants to vote. |
(package private) TaskManager.Task[] |
PrepareAndCommitJob.createTasks()
Creates the
TaskManager.Task s necessary to
inform participants to vote and roll-forward/back. |
(package private) abstract TaskManager.Task[] |
Job.createTasks()
Create the tasks required to compute all of the
PartialResult objects necessary for the
solution to the original problem. |
(package private) TaskManager.Task[] |
CommitJob.createTasks()
Creates the
TaskManager.Task s necessary to
inform participants to roll-back. |
(package private) TaskManager.Task[] |
AbortJob.createTasks()
Creates the
TaskManager.Task s necessary to
inform participants to roll-back. |
| Modifier and Type | Method and Description |
|---|---|
(package private) int |
Job.attempt(TaskManager.Task who)
Given a
TaskManager.Task , this method
returns the current number of attempts it has made. |
(package private) Object |
PrepareJob.doWork(TaskManager.Task who,
Object param)
The work to be performed by each
TaskManager.Task
is provided by the Job that creates it. |
(package private) Object |
PrepareAndCommitJob.doWork(TaskManager.Task who,
Object param)
The work to be performed by each
TaskManager.Task
is provided by the Job that creates it. |
(package private) abstract Object |
Job.doWork(TaskManager.Task who,
Object param)
The work performed is implemented here.
|
(package private) Object |
CommitJob.doWork(TaskManager.Task who,
Object param)
The work to be performed by each
TaskManager.Task
is provided by the Job that creates it. |
(package private) Object |
AbortJob.doWork(TaskManager.Task who,
Object param)
The work to be performed by each
TaskManager.Task
is provided by the Job that creates it. |
(package private) boolean |
Job.performWork(TaskManager.Task who,
Object param)
Used by a task to do a piece of work and record the
number of attempts.
|
private void |
Job.reportDone(TaskManager.Task who,
Object param) |
| Modifier and Type | Class and Description |
|---|---|
(package private) class |
MailboxImpl.NotifyTask
A task that represents an event notification task for a particular
registration.
|
| Modifier and Type | Class and Description |
|---|---|
private class |
EventType.SendTask
Subclass of
RetryTask used by EventType
to send events. |
| Modifier and Type | Class and Description |
|---|---|
private class |
Notifier.NotifyTask
A task that represent a notification of matching a particular
template under a given transaction.
|
(package private) class |
TxnMonitorTask
A task that will try to validate the state of a transaction.
|
| Modifier and Type | Class and Description |
|---|---|
private class |
RegistrarImpl.AddressTask
Address for unicast discovery response.
|
private class |
RegistrarImpl.DecodeRequestTask
Task for decoding multicast request packets.
|
private class |
RegistrarImpl.EventTask
An event to be sent, and the listener to send it to.
|
private class |
RegistrarImpl.SocketTask
Socket for unicast discovery response.
|
| Modifier and Type | Class and Description |
|---|---|
class |
RetryTask |
| Modifier and Type | Field and Description |
|---|---|
TaskManager.Task |
TaskManager.TaskThread.task
The task being run, if any
|
| Modifier and Type | Method and Description |
|---|---|
void |
TaskManager.add(TaskManager.Task t)
Add a new task.
|
void |
TaskManager.addIfNew(TaskManager.Task t)
Add a new task if it is not equal to (using the equals method)
to any existing active or pending task.
|
boolean |
TaskManager.remove(TaskManager.Task t) |
boolean |
TaskManager.removeIfPending(TaskManager.Task t)
Remove a task if it is pending (not active).
|
private boolean |
TaskManager.removeTask(TaskManager.Task t,
int min)
Remove a task if it has index >= min.
|
private boolean |
TaskManager.runAfter(TaskManager.Task t,
int i)
Returns t.runAfter(i), or false if an exception is thrown.
|
| Modifier and Type | Class and Description |
|---|---|
private class |
LookupDiscovery.DecodeAnnouncementTask
Task which decodes received multicast announcement packets.
|
private class |
LookupDiscovery.UnicastDiscoveryTask
Task which retrieves elements from the set of pendingDiscoveries and
performs the appropriate processing based on the object type of
the element.
|
private class |
LookupLocatorDiscovery.DiscoveryTask
Task which retrieves elements from the set of undiscoveredLocators
and attempts, through the unicast discovery protocol, to discover
the lookup service having the LookupLocator referenced by the element.
|
| Modifier and Type | Method and Description |
|---|---|
private void |
LookupDiscovery.restoreContextAddTask(TaskManager.Task t) |
| Modifier and Type | Class and Description |
|---|---|
private class |
LeaseRenewalManager.QueuerTask |
private class |
LeaseRenewalManager.RenewTask |
| Modifier and Type | Class and Description |
|---|---|
private class |
JoinManager.ProxyRegTask
Abstract base class from which all of the task classes are derived.
|
private static class |
ServiceDiscoveryManager.CacheTask
Class for implementing register/lookup/notify/dropProxy/discard tasks
|
private class |
ServiceDiscoveryManager.LookupCacheImpl.DiscardServiceTask
Task class used to asynchronously notify service discard.
|
private class |
ServiceDiscoveryManager.LookupCacheImpl.LookupTask
This class requests a "snapshot" of the given registrar's state.
|
private class |
ServiceDiscoveryManager.LookupCacheImpl.NewOldServiceTask
Task class used to asynchronously process the service state
("snapshot"), matching this cache's template, that was retrieved
from the given lookup service.
|
private class |
ServiceDiscoveryManager.LookupCacheImpl.NotifyEventTask
Task class used to asynchronously notify all registered service
discovery listeners of serviceAdded/serviceRemoved/serviceChanged
events.
|
private class |
ServiceDiscoveryManager.LookupCacheImpl.ProxyRegDropTask
When the given registrar is discarded, this Task class is used to
remove the registrar from the various maps maintained by this
cache.
|
private class |
ServiceDiscoveryManager.LookupCacheImpl.RegisterListenerTask
This task class, when executed, first registers to receive
ServiceEvents from the given ServiceRegistrar.
|
private class |
ServiceDiscoveryManager.LookupCacheImpl.ServiceDiscardTimerTask
Task class used to determine whether or not to "commit" a service
discard request, increasing the chances that the service will
eventually be re-discovered.
|
private class |
ServiceDiscoveryManager.LookupCacheImpl.UnmapProxyTask
Task class used to asynchronously disassociate the given lookup
service proxy from the given ServiceItemReg.
|
private static class |
ServiceDiscoveryManager.ServiceIdTask
Abstract base class for controlling the order-of-execution of tasks
corresponding to a particular serviceID associated with a particular
lookup service.
|
Copyright 2007-2013, multiple authors.
Licensed under the Apache License, Version 2.0, see the NOTICE file for attributions.


Ambilight effect using HTML5 video and canvas
Ambilight effect using YouTube iframe Player API
Ambilight effect using YouTube iframe Player API with Next.js


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afterPropertiesSet()
- Method in class org.ektorp.spring.
InitialDataLoader
autoUpdateViewOnChange
- Variable in class org.ektorp.spring.
HttpClientFactoryBean
C
cleanupIdleConnections
- Variable in class org.ektorp.spring.
HttpClientFactoryBean
connectionTimeout
- Variable in class org.ektorp.spring.
HttpClientFactoryBean
E
enableSSL
- Variable in class org.ektorp.spring.
HttpClientFactoryBean
G
getObject()
- Method in class org.ektorp.spring.
HttpClientFactoryBean
getObjectType()
- Method in class org.ektorp.spring.
HttpClientFactoryBean
getOrder()
- Method in class org.ektorp.spring.
RetryAdvice
H
host
- Variable in class org.ektorp.spring.
HttpClientFactoryBean
HttpClientFactoryBean
- Class in
org.ektorp.spring
FactoryBean that produces a HttpClient.
HttpClientFactoryBean()
- Constructor for class org.ektorp.spring.
HttpClientFactoryBean
I
InitialDataLoader
- Class in
org.ektorp.spring
Multi-threaded data loader.
InitialDataLoader(List<DataLoader>, ResourceLoader)
- Constructor for class org.ektorp.spring.
InitialDataLoader
isSingleton()
- Method in class org.ektorp.spring.
HttpClientFactoryBean
L
loadData()
- Method in class org.ektorp.spring.
InitialDataLoader
M
maxConnections
- Variable in class org.ektorp.spring.
HttpClientFactoryBean
O
org.ektorp.spring
- package org.ektorp.spring
P
password
- Variable in class org.ektorp.spring.
HttpClientFactoryBean
port
- Variable in class org.ektorp.spring.
HttpClientFactoryBean
R
relaxedSSLSettings
- Variable in class org.ektorp.spring.
HttpClientFactoryBean
Retryable
- Annotation Type in
org.ektorp.spring
Used to annotate methods that can be retries in case of update conflict.
retryableDbOperation()
- Method in class org.ektorp.spring.
RetryAdvice
RetryAdvice
- Class in
org.ektorp.spring
RetryAdvice()
- Constructor for class org.ektorp.spring.
RetryAdvice
retryAfterUpdateConflict(ProceedingJoinPoint)
- Method in class org.ektorp.spring.
RetryAdvice
S
setAutoUpdateViewOnChange(boolean)
- Method in class org.ektorp.spring.
HttpClientFactoryBean
setMaxRetries(int)
- Method in class org.ektorp.spring.
RetryAdvice
setPassword(String)
- Method in class org.ektorp.spring.
HttpClientFactoryBean
setSslSocketFactory(SSLSocketFactory)
- Method in class org.ektorp.spring.
HttpClientFactoryBean
setTestConnectionAtStartup(boolean)
- Method in class org.ektorp.spring.
HttpClientFactoryBean
setUsername(String)
- Method in class org.ektorp.spring.
HttpClientFactoryBean
socketTimeout
- Variable in class org.ektorp.spring.
HttpClientFactoryBean
T
testConnectionAtStartup
- Variable in class org.ektorp.spring.
HttpClientFactoryBean
U
username
- Variable in class org.ektorp.spring.
HttpClientFactoryBean
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Copyright © 2011. All Rights Reserved.


Get Power+ installed on your chromebook
Drag and drop the Power+ link into the bookmarks bar: Power+
You need to have PowerSchool open in order for the script to work. Open PowerSchool, then click on the Power+ bookmark. Follow any on-screen instructions to complete setup.
Submit a new issue on GitHub or email me if you have any issues with the steps above


TrieNode
Constructor Summary
| Private Constructor | ||
| private |
|
Member Summary
| Public Members | ||
| public get |
char: character: * Get character value of node |
|
| public get |
isCompleteWord: boolean: * Checks if node is a complete word |
|
| public get |
isLeafNode: boolean: * Checks if node is a leaf node |
| Private Members | ||
| private |
_char: * |
|
| private |
_children: * |
|
| private |
_isCompleteWord: boolean |
|
| private get |
count: * |
Method Summary
| Public Methods | ||
| public |
delete(char: character) Delete child node with specific character value |
|
| public |
Get child node with specific character value |
|
| public |
has(char: character): boolean Check if node has a specific character as a child |
|
| public |
Set child node with specific character value |
Private Constructors
private constructor() source
Public Members
public get isCompleteWord: boolean: * source
Checks if node is a complete word
Return:
| boolean | is complete word |
Private Members
private _char: * source
private _children: * source
private _isCompleteWord: boolean source
private get count: * source
Public Methods
public delete(char: character) source
Delete child node with specific character value
Params:
| Name | Type | Attribute | Description |
| char | character | character to delete |
public get(char: character): TrieNode source
Get child node with specific character value
Params:
| Name | Type | Attribute | Description |
| char | character | character to get |
public has(char: character): boolean source
Check if node has a specific character as a child
Params:
| Name | Type | Attribute | Description |
| char | character | character to check |
Return:
| boolean | node has child |


- GameElements - package GameElements
-
- GameObject - Class in GameElements
-
This class represents every object in our game, for example a player or an item.
- GameObject(int, int, ID) - Constructor for class GameElements.GameObject
-
Constructs an object in the game with (x,y) coordinates and an ID to know what type of object it is
- getBounds() - Method in class GameElements.Consumable
-
Returns the boundaries of the consumable, represented by a Rectangle
- getBounds() - Method in class GameElements.GameObject
-
Returns the collision rectangle of the game object
- getBounds() - Method in class GameElements.Player
-
- getBounds() - Method in class GameElements.Projectile
-
- getBounds() - Method in class GameElements.Tile
-
- getConnectedHosts() - Method in class networking.backend.SchoolServer
-
- getDamage() - Method in class GameElements.Projectile
-
- getGameObjects() - Method in class Main.Handler
-
returns the array list containing all the GameObjects currently in the game
- getHealth() - Method in class GameElements.Player
-
- getHost() - Method in class GameElements.Projectile
-
- getHost() - Method in class networking.backend.ClientReader
-
- getHost() - Method in class networking.backend.ClientWriter
-
- getID() - Method in class GameElements.GameObject
-
Returns the ID of the game object
- getIp() - Method in class GameElements.Player
-
- getIsPickedUp() - Method in class GameElements.Consumable
-
- getIsRight() - Method in class GameElements.Player
-
- getIsShoot() - Method in class GameElements.Player
-
- getMessageQueue() - Method in class networking.backend.ClientReader
-
- getNumOfPlayers() - Static method in class Main.WizardRoyale
-
- getPeers() - Method in class networking.backend.PeerDiscovery
-
- getPlayers() - Method in class Main.Handler
-
returns an arraylist of all the players currently in the game
- getProjectiles() - Method in class Main.Handler
-
returns an arraylist of all the projectiles currently in the game
- getProjectileType() - Method in class GameElements.Player
-
- getQueuedMessages() - Method in class networking.backend.SchoolClient
-
- getQueuedMessages() - Method in class networking.backend.SchoolServer
-
- getQueuedMessages() - Method in interface networking.frontend.NetworkMessenger
-
Gets a queue containing all messages that have been received.
- getSourceIP() - Method in class networking.frontend.NetworkDataObject
-
- getSourceName() - Method in class networking.frontend.NetworkDataObject
-
- getSubID() - Method in class GameElements.GameObject
-
Returns the subID of the game object
- getVelX() - Method in class GameElements.GameObject
-
- getVelY() - Method in class GameElements.GameObject
-
- getX() - Method in class GameElements.GameObject
-
Returns the X coordinate of the game object
- getX() - Method in class Main.Camera
-
- getY() - Method in class GameElements.GameObject
-
Returns the Y coordinate of the game object
- getY() - Method in class Main.Camera
-
- group - Variable in class networking.backend.PeerDiscovery
-
The group address.


Dear lover, From the first time I saw your face, I was doomed to devotion. You awaken feelings I would rather have stayed dormant, but now that they have leapt, I must place my heart in your hands. Treat it well, it is fragile... Yours extraordinarily, Secret lover...
lovingly yours,
send


The Wedding Singer (1998) Adam Sandler, Drew Barrymore, Allen Covert, Angela Featherstone, Matthew Glave, Christine Taylor, Steve Buscemi, Ellen Albertini Dow, Billy Idol. Directed by Frank Coraci. PG-13, 2.5 stars (out of five stars)
Review by Ed Johnson-Ott, NUVO Newsweekly www.nuvo-online.com/film/ Archive reviews at http://us.imdb.com/M/reviews_by?Edward+Johnson-ott
It would be easy to dismiss "The Wedding Singer." The film is admittedly fluff; just another throwaway comedy from a Saturday Night Live alumnus. The characters are mostly two-dimensional and the jokes are obvious and often corny. But the central romantic storyline is so sweet and good natured that it's fairly easy to overlook the film's many shortcomings. Ultimately, "The Wedding Singer" succeeds as light entertainment, a surprising triumph of charm over shtick. Set in 1985, the story focuses on Robby Hart (Adam Sandler,) a former rock star wannabe who earns his living singing at weddings. Robby is very good at his job, as evidenced in the opening scene, when a drunken best man (Steve Buscemi) turns a toast into a hateful tirade and Robby's adept damage control defuses the volatile situation. An incurable romantic, Robby's world comes crashing down around him when his childhood sweetheart (Angela Featherstone) leaves him standing at the altar. He collapses into a bundle of pain and self-pity, only to be drawn out by Julia (Drew Barrymore,) an innocent young co-worker engaged to a philandering stud (Matthew Glave.) Will Robby and Julia escape their wretched fates and find true love together? You do the math. >From a script by Judd Apatow, Carrie Fisher and Tim Herlihy, "The Wedding Singer" operates on two very elementary levels. There's the love story, of course, which is straightforward and sentimental without getting too sticky. The rest of the film is broad comedy, playing off the pop culture and manners of the mid-80s. Predictably, the film makes great sport of the entertainment and fashions of the period. Julia's fiancee wears the latest "Miami Vice" pastel outfits, complete with a perpetual three-day growth of beard. Other supporting characters ape the fashion stylings of Boy George, Madonna and Michael Jackson, while jokes about Rubik's Cubes, "Dallas," A Flock Of Seagulls and Van Halen are self-consciously inserted. The gags about the 80s are sometimes funny, despite being overly obvious and smug. In a few years, we'll probably be subjected to comedies looking back on those wacky days in the 90s, featuring tattooed, multi-pierced characters in droopy trousers prattling on about Laser Tag, "South Park," and the Spice Girls. The film's most tired joke involves an elderly person acting "hip," in this case an old lady "bustin' a move" to the Sugarhill Gang's "Rapper's Delight." Back in 1972, Ruth Gordon pioneered the "isn't it hilarious when octogenarians use trendy slang and swear" genre of comedy in "Harold and Maude." It was funny then, but only for about half of the film. 26 years later, the joke is annoying beyond belief. So why is "The Wedding Singer" getting a marginal recommendation? Because of Drew Barrymore and Adam Sandler. Barrymore has grown from "that cute little girl in 'E.T.'" into a beautiful, fresh-faced young woman. A few years ago, Barrymore appeared on David Letterman's show the night he was celebrating his birthday. As her gift, she danced on his desk, at one point turning her back on the audience and briefly flashing her breasts at Dave. On numerous occasions, Letterman has talked about his fond memories of the incident, always describing Barrymore as "charming" and "sweet." It's easy to understand why he'd feel that way. Barrymore possesses such an air of innocence that actions that might seem vulgar if done be others come off as playful and disarming. As Julia, she is a delight, radiating a fresh-scrubbed goodness and generating real chemistry with Sandler. For his part, Sandler does his best film work to date, playing an actual person for the first time. Sandler, who can somehow look handsome and gooney simultaneously, is an intriguing performer, with a career built on playing a variety of whining half-wits. He's the kind of comic who is often funny, but just as often so irritating that you'd like to take a swing at him. In "The Wedding Singer," Sandler reigns in his more annoying character traits for the most part, playing a veritable Boy Scout lost in the self-centered, hedonistic 80s.  In addition to Sandler and Barrymore, "The Wedding Singer" boasts a terrific soundtrack, packed with great songs from the 80s. Pretend-punk Billy Idol even makes a cameo appearance, playing himself in the film's cheesy, but satisfying climax. Thanks to Adam Sandler and Drew Barrymore, "The Wedding Singer" is a modest success, offering laughs and a tender romance to boot. The film is just a trifle, but in the mid-winter cinematic wasteland, you have to grade on a curve.
Copyright 1998, Ed Johnson-Ott
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What was that I was saying about turning Hooting Yard into a daily blog? Two days into the new year and I fear my plans are scuppered. I am just not going to have time, am I? I am going to be far too busy watching bees!
The ever-reliable Mustard Plaster alerts us to the Natural History Museum's live beecam—or possibly beecast, they haven't quite made up their minds what to call it. Either way, I know what I am going to be doing with my every waking hour for the foreseeable future.


keySet()
of a java.util.Map
instance,
where the iterated keys are used to retrieve the values from the map.
Such iteration may be more efficient when replaced with an iteration over the
entrySet()
or values()
(if the key is not actually used).
Similarly, keySet().forEach(key -> ...)
can be replaced with forEach((key, value) -> ...)
if values are retrieved
inside a lambda.
Example:
for (Object key : map.keySet()) {
Object val = map.get(key);
}
After the quick-fix is applied:
for (Object val : map.values()) {}


Is polling effective in understanding preferences of a group of
people? It depends on the type of questions asked.
Polling generally asks which candidate people prefer among all, but
this is not always useful for eliciting the full spectrum of the
choice of voters. Social choice theory shows that this may result in
incomplete information and an unexpected candidate winning. A better
polling strategy is to ask complete preferences to understand how
close different candidates are in terms of overall preference.
If you
would like to learn more, consider taking the Computational Social
Choice course offered in 2018 spring.


11 April 1996
Disease Outbreak Reported
Five suspected pediatric cases of buffalopox virus infection from two villages in Beed district, Maharashtra State were under investigation in March. The cases coincided with infections in cattle. During 1992-1994, 3 cases of buffalopox were confirmed in humans and 7 in buffalos in two districts of Maharashtra State. The clinical features in human cases included fever, lymphadenopathy and pox lesions on the hands whereas lesions in affected animals were mainly on the teats and udder. Sero-survey in the affected villages revealed neutralizing antibodies in sera of affected humans and in 70% of their contacts. The investigations were conducted by the National Institute of Virology in Pune in collaboration with the Maharashtra State Public Health and Animal Husbandry Departments.


2023-07-04
I believe filtering information is a crucial part of my daily work. I get paid to go through a lot of information and find the small but important details that can make a real difference. These details could be considered knowledge, which means useful information for my current task. After I find and act on this knowledge, I often think about what I’ve done. These thoughts lead me to explore the differences between information, knowledge, and wisdom.
What makes information different from knowledge? It’s all about how useful it is in the specific problem we’re dealing with.
An excellent example of this difference is found in Dan Kahneman’s book, ‘Thinking, Fast and Slow.’ In the beginning of the book, Kahneman admits that the information he presents might not be very helpful for making personal decisions. Instead, he offers it as a way to indirectly evaluate how others make decisions. He honestly says that if someone is reading the book solely for personal growth, they won’t gain any knowledge as we define it. Yet, the book is still considered a self-help masterpiece.
But, if knowledge is useful information, what distinguishes it from true wisdom? It’s all about how applicable it is. Knowledge only becomes wisdom when it’s skilfully used in real-life situations. Or alternatively: when knowledge becomes embodied within our actions.
Let’s take baking as an example. A recipe is a clear guide that helps us bake and gain culinary expertise. In this case, we can easily apply knowledge from a recipe to learn the skill of baking. By my definition, it wouldn’t be too far off to say that recipe books, along with checklists and other instructional texts, are some of the wisest resources for beginners in a skill. This idea lines up with the Dreyfus model of skill acquisition, which says that beginners need constant procedural guidance to take their first steps.
However, in certain fields, directly applying knowledge takes a lot of effort. This is often because chances to use that knowledge might not come up often. In these cases, it’s crucial to memorise the knowledge so we can quickly access it when we need it. Medicine is a perfect example, as doctors must recall and put together a lot of information rapidly to diagnose and treat patients effectively. Similarly, skills related to relationships or mental health often require immediate use in unexpected situations, emphasising the need for quick recall and application.
In conclusion, the process of filtering information, extracting knowledge, and applying it skilfully is vital in developing the many life skills we need. By following the journey from information to wisdom through thoughtful reflection and deliberate practice, we can navigate complex challenges and grow our ability to cope in the world.


Generate public keys from private keys for ed25519, secp256k1 and bls12-381.
The form uses noble libraries; they don't use any dependencies and are easily auditable. "Random" button uses window.crypto.getRandomValues
built-in function,
which is cryptographically secure.
You're welcome to audit the source code:
- ed25519: noble-ed25519 spec, reference implementation, vectors, test script
- secp256k1: noble-secp256k1, spec
- bls12: noble-bls12-381, spec


Basic Calculator
Calculator made with HTML, CSS and JavaScript for simple arithmetic operations.
C
÷
×
|←
7
8
9
-
4
5
6
+
1
2
3
=
0
.


|
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Past Events
- On Wednesday June 11th at The May Fair Hotel the Matrix Film Club presented by Ciroc Ultra Premium presented their third event of 2014 with the award-winning film You want me to kill him? directed by Andrew Douglas.
- On Thursday March 6, 2014 at The May Fair Hotel the Matrix Film Club presented by Ciroc Ultra Premium held their debut event with the award-winning film Afternoon Delight, directed by Jill Soloway, who won best director for the film at Sundance 2013.
On Wednesday June 26, 2013 The Matrix Film Club hosted the sold-out India Premiere of Andrew Napier's debut documentary Mary and Bill at The May Fair Hotel. These events were covered by The Telegraph, The Times of India and The Hindu
|


This is my third web page!
Isn't it nice?
Here are some things I'm going to learn about coding:
Here's a link to my favorite things!


Statistics
1
files
.
2
flows
. Average per file: 2.0
0
sub-flows
. Average per file: 0.0
0 unused flows
0
set-variables
CallHierarchy
Files
api.xml
(ignored here, see
index-all-files.html
)
handle-participants.xml
Flows
get-participants
in
handle-participants.xml
put-participant
in
handle-participants.xml
SubFlows
UnusedFlows
SetVariables


Next steps
Next steps is a design pattern built to concierge users at the end of a transaction onto relevant transactios that would naturally follow the prior process.
Next steps is a design pattern built to concierge users at the end of a transaction onto relevant transactios that would naturally follow the prior process.


Example of the range selection
From: {{ fromDate | json }}
To: {{ toDate | json }}
Blackouts: {{ blackOutsList | json }}