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What is “Orthogonality”?
... not have side effects; each action (whether it's an API call, a macro invocation, or a language operation) changes just one thing without affecting others. There is one and only one way to change each property of whatever system you are controlling.
...
What does @@variable mean in Ruby?
... preceded with an at sign is that it is an instance variable, like this in PHP:
5 Answers
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Algorithm to randomly generate an aesthetically-pleasing color palette [closed]
...n in their web page.
http://tools.medialab.sciences-po.fr/iwanthue/index.php
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Is GET data also encrypted in HTTPS?
...he host name is sent securely.
For example,
https://somewhere.com/index.php?NAME=FIELD
The /index.php?NAME=FIELD part is encrypted. The somewhere.com is not.
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Is there a naming convention for git repositories?
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If you plan to create a PHP package you most likely want to put in on Packagist to make it available for other with composer.
Composer has the as naming-convention to use vendorname/package-name-is-lowercase-with-hyphens.
If you plan to create a J...
MySQL OPTIMIZE all tables?
...n any SQL IDE connected to your database.
Notice: this code WON'T work on phpmyadmin.
How it works
It runs a show tables statement and stores it in a prepared statement. Then it runs a optimize table in the selected set.
You can control which tables to optimize by setting a different value in th...
How to redirect 404 errors to a page in ExpressJS?
...st:3000/notfound
// $ curl http://localhost:3000/notfound -H "Accept: application/json"
// $ curl http://localhost:3000/notfound -H "Accept: text/plain"
app.use(function(req, res, next){
res.status(404);
// respond with html page
if (req.accepts('html')) {
res.render('404', { url: req.ur...
Semicolon before self-invoking function? [duplicate]
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If you concatenate two files with self-invoking functions together that look like this:
File A:
(function(){...A...})()
File B:
(function(){...B...})()
File A+B:
(function(){...A...})()(function(){...B...})()
You have two sta...
MySQL: Enable LOAD DATA LOCAL INFILE
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Replace the driver php5-mysql by the native driver
On debian
apt-get install php5-mysqlnd
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How do I return to an older version of our code in Subversion?
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svn doesn't interpret it as a modification, I can't commit that.
– Sandburg
Nov 27 '18 at 15:24
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