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How do I do word Stemming or Lemmatization?
...tically meaningful units and stem to use minimal computing juice and still index a word and its variations under the same key.
See Stemmers vs Lemmatizers
Here's an example with python NLTK:
>>> sent = "cats running ran cactus cactuses cacti community communities"
>>> from nltk...
How can I plot with 2 different y-axes?
...norm(100), rnorm(100, 10, 2))
, y = c(rnorm(100), rlnorm(100, 9, 2))
, index = rep(1:2, each = 100)
)
require(ggplot2)
ggplot(dat, aes(x,y)) +
geom_point() +
facet_wrap(~ index, scales = "free_y")
share
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...
git add only modified changes and ignore untracked files
...ng is nice when testing the expression. Then I can print the match inside square brackets to see that I am right.
– user877329
Jul 25 '15 at 8:30
1
...
Should I use Vagrant or Docker for creating an isolated environment? [closed]
... application in a wide variety of envionment configs (different databases, php versions, caching backends etc), then I can easily do that with docker containers. But I cant see if my application will run properly in a windows IIS env, or on BSD or OSX.
– Mixologic
...
HTTP GET Request in Node.js Express
...ttp = require('http');
var options = {
host: 'www.google.com',
path: '/index.html'
};
var req = http.get(options, function(res) {
console.log('STATUS: ' + res.statusCode);
console.log('HEADERS: ' + JSON.stringify(res.headers));
// Buffer the body entirely for processing as a whole.
var...
How to terminate the script in JavaScript?
How can I exit the JavaScript script much like PHP's exit or die ? I know it's not the best programming practice but I need to.
...
C# HttpClient 4.5 multipart/form-data upload
...=
await client.PostAsync("http://www.directupload.net/index.php?mode=upload", content))
{
var input = await message.Content.ReadAsStringAsync();
return !string.IsNullOrWhiteSpace(input) ? Regex.Match(input, @"http://\w*\.directu...
HTML-encoding lost when attribute read from input field
...ound this implementation of a replaceAll method:
http://dumpsite.com/forum/index.php?topic=4.msg29#msg29
(also referenced here: Fastest method to replace all instances of a character in a string)
Some performance results here:
http://jsperf.com/htmlencoderegex/25
It gives identical result string to...
What is the most accurate way to retrieve a user's correct IP address in PHP?
... fully-validated, and fully-packaged, version of @AlixAxel's answer:
<?php
/* Get the 'best known' client IP. */
if (!function_exists('getClientIP'))
{
function getClientIP()
{
if (isset($_SERVER["HTTP_CF_CONNECTING_IP"]))
{
...
Better way to check variable for null or empty string?
Since PHP is a dynamic language what's the best way of checking to see if a provided field is empty?
10 Answers
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