kabutops | Dead simple yet powerful Ruby crawler for easy parallel | Crawler library
kandi X-RAY | kabutops Summary
kandi X-RAY | kabutops Summary
Kabutops is a ruby library which aims to simplify creating website crawlers. You can define what will be crawled and how it will be saved in the short class definition. With Kabutops you can easily save data to ElasticSearch 2.x. Example for every kind of database are located in the examples directory.
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Top functions reviewed by kandi - BETA
- Perform an HTTP request .
- Retrieve the value for a given resource .
- Check all resources for this resource .
- Get the cache for a given resource
- Perform a crawl .
- Creates a recipe .
- Convert value to string
- Initialize agent agent
- recursive method
- convert a hash to a single node
kabutops Key Features
kabutops Examples and Code Snippets
Community Discussions
Trending Discussions on kabutops
QUESTION
I am trying to create a table (150 rows, 165 columns) in which :
- Each row is the name of a Pokemon (original Pokemon, 150)
- Each column is the name of an "attack" that any of these Pokemon can learn (first generation)
- Each element is either "1" or "0", indicating if that Pokemon can learn that "attack" (e.g. 1 = yes, 0 = no)
I was able to manually create this table in R:
Here are all the names:
...ANSWER
Answered 2022-Apr-04 at 22:59Here is the a solution taking the list of url to webpages of interest, collecting the moves from each table and creating a dataframe with the "1s".
Then combining the individual tables into the final answer
QUESTION
I am trying to find out the number of moves each Pokemon (first generation) could learn.
I found the following website that contains this information: https://pokemondb.net/pokedex/game/red-blue-yellow
There are 151 Pokemon listed here - and for each of them, their move set is listed on a template page like this: https://pokemondb.net/pokedex/bulbasaur/moves/1
Since I am using R, I tried to get the website addresses for each of these 150 Pokemon (https://docs.google.com/document/d/1fH_n_BPbIk1bZCrK1hLAJrYPH2d5RTy9IgdR5Ck_lNw/edit#):
...ANSWER
Answered 2022-Apr-03 at 18:32You can scrape all the tables for each of the pokemen using something like this:
QUESTION
private async void btnClickThis_Click(object sender, EventArgs e)
{
//using example code from: https://docs.microsoft.com/en-us/dotnet/api/system.windows.forms.filedialog?view=windowsdesktop-6.0
//to open a file dialog box and allow selection
//variable declaration by section
//file processing
var fileContent = string.Empty;
var filePath = string.Empty;
//counting vowels and storing the word
int vowelMax = 0;
int vowelCount = 0;
String maxVowels = "";
//finding length and storing longest word
int length = 0;
int lengthMax = 0;
String maxLength = "";
//for storing first and last words alphabetically
String first = "";
String last = "";
using (OpenFileDialog openFileDialog = new OpenFileDialog())
{
openFileDialog.InitialDirectory = "c:\\";
openFileDialog.Filter = "txt files (*.txt)|*.txt|All files (*.*)|*.*";
openFileDialog.FilterIndex = 2;
openFileDialog.RestoreDirectory = true;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
//Get the path of specified file
filePath = openFileDialog.FileName;
//Read the contents of the file into a stream
var fileStream = openFileDialog.OpenFile();
using StreamWriter file = new("Stats.txt", append: true);
using (StreamReader reader = new StreamReader(fileStream))
{
do
{
//try catch in case file is null to begin with
try
{
//read one line at a time, converting it to lower case to start
fileContent = reader?.ReadLine()?.ToLower();
//split line into words, removing empty entries and separating by spaces
var words = fileContent?.Split(' ', StringSplitOptions.RemoveEmptyEntries);
if (words != null)
{
foreach (var word in words)
{
//if the string is null, immediately store word
//if word < first, store word as first
if (first == null || String.Compare(word, first) < 0)
{
first = word;
}
//if the string is null, immediately store word
//if word > last, store word as last
else if (last == null || String.Compare(word, last) > 0)
{
last = word;
}
//find length of current word
length = word.Length;
//if len is greater than current max len, store new max len word
if (length > lengthMax)
{
maxLength = word;
}
//iterate over each letter to check for vowels and total them up
for (int i = 0; i < length; i++)
{
if (word[i] == 'a' || word[i] == 'e' || word[i] == 'i' || word[i] == 'o' || word[i] == 'u')
{
vowelCount++;
}
}
//if vowelCount is greater than max, store word as new max
if (vowelCount > vowelMax)
{
maxVowels = word;
}
await file.WriteLineAsync(word);
}
}
} catch (IOException error)
{
Console.WriteLine("IOException source: {0}", error.Source);
}
} while (fileContent != "");
//append file stats after processing is complete
await file.WriteLineAsync("First word(Alphabetically): " + first);
await file.WriteLineAsync("Last word(Alphabetically): " + last);
await file.WriteLineAsync("Longest word: " + maxLength);
await file.WriteLineAsync("Word with the most vowels: " + maxVowels);
}
}
}
MessageBox.Show(fileContent, "File Content at path: " + filePath, MessageBoxButtons.OK);
}
...ANSWER
Answered 2022-Mar-27 at 18:43here you try to find first (min ) word.
QUESTION
I am trying to push the following element to an object that contains three properties. I would like one of the properties being pushed to reference a separate property that is being pushed with it.
I would like to turn this code (property "y"):
...ANSWER
Answered 2020-Jun-18 at 19:36if (oncoming[i].x == 600) {
let newPokemon = Math.random() < 0.70 ? kabutops : aerodactyl
oncoming.push({
pokemon : newPokemon,
x : cvs.width,
y : newPokemon == aerodactyl ? flyingHeight : runningHeight
});
}
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