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Build an ASCII chart of the most commonly used words in a given text [closed]
Build an ASCII chart of the most commonly used words in a given text.
59 Answers
59
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Client-server synchronization pattern / algorithm?
...mplement a reliable copy.
Client is suspicious. In this case, you need to compare client against server to determine if the client is up-to-date and needs any deltas.
You should follow the database (and SVN) design pattern of sequentially numbering every change. That way a client can make a triv...
How to find out client ID of component for ajax update/render? Cannot find component with expression
...t;p:layout> . Here is the inner part of the code (starting from p:tab component); the outer part is trivial.
5 Answers...
SHA1 vs md5 vs SHA256: which to use for a PHP login?
...PHP 5.5+
PHP 5.5 offers new functions for password hashing. This is the recommend approach for password storage in modern web applications.
// Creating a hash
$hash = password_hash($password, PASSWORD_DEFAULT, ['cost' => 12]);
// If you omit the ['cost' => 12] part, it will default to 10
//...
Interfaces — What's the point?
...nd probably just shrugs and says »Meh.« if it doesn't. Not so in C#. The compiler is responsible for making the correct calls and if it just has some random object the compiler doesn't know yet whether the instance during runtime will have that method. From the compiler's point of view it's invali...
What does 'COLLATE SQL_Latin1_General_CP1_CI_AS' do?
...
It sets how the database server sorts (compares pieces of text). in this case:
SQL_Latin1_General_CP1_CI_AS
breaks up into interesting parts:
latin1 makes the server treat strings using charset latin 1, basically ascii
CP1 stands for Code Page 1252
CI case in...
Sort JavaScript object by key
... are outdated, never matched implementation reality, and have officially become incorrect now that the ES6/ES2015 spec has been published.
See the section on property iteration order in Exploring ES6 by Axel Rauschmayer:
All methods that iterate over property keys do so in the same order:
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Saving an Object (Data persistence)
...e's an elementary application of it to your example:
import pickle
class Company(object):
def __init__(self, name, value):
self.name = name
self.value = value
with open('company_data.pkl', 'wb') as output:
company1 = Company('banana', 40)
pickle.dump(company1, output, ...
How do you validate a URL with a regular expression in Python?
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Resumable downloads when using PHP to send the file?
...tic, apparently the client can request
// multiple ranges, which can become pretty complex, so ignore it for now
preg_match('/bytes=(\d+)-(\d+)?/', $_SERVER['HTTP_RANGE'], $matches);
$offset = intval($matches[1]);
$length = intval($matches[2]) - $offset;
} else {
$partialContent...