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How to check whether mod_rewrite is enable on server?
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To check if mod_rewrite module is enabled, create a new php file in your root folder of your WAMP server. Enter the following
phpinfo();
Access your created file from your browser.
CtrlF to open a search. Search for 'mod_rewrite'. If it is enabled you see it as 'Loaded Modules'
If not, open httpd...
Finding last occurrence of substring in string, replacing that
...his reverses the replacement string too. Other than that, it's a repeat of root's answer, and, as I say there, pretty inefficient.
– Gareth Latty
Jan 24 '13 at 7:39
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MVC (Laravel) where to add logic
...ginning I was very confused by this. And, like you, I thought "well, I use MySQL and thats that.".
However, I have balanced the pros vs cons of using the Repository Pattern and now I use it. I think that now, at this very moment, I will only need to use MySQL. But, if three years from now I need to...
How to move files from one git repo to another (not a clone), preserving history
...ou want to move the file or folder from, moving that file or folder to the root, rewriting Git history, cloning the target repository and pulling the file or folder with history directly into this target repository.
Stage One
Make a copy of repository A as the following steps make major
changes t...
What does middleware and app.use actually mean in Expressjs?
...lowing code loads the myLogger middleware function before the route to the root path (/).
var express = require('express')
var app = express()
var myLogger = function (req, res, next) {
console.log('LOGGED')
next()
}
app.use(myLogger)
app.get('/', function (req, res) {
res.send('Hello Worl...
error_log per Virtual Host?
...ike this:
<VirtualHost *:80>
ServerName example.com
DocumentRoot /var/www/domains/example.com/html
ErrorLog /var/www/domains/example.com/apache.error.log
CustomLog /var/www/domains/example.com/apache.access.log common
php_flag log_errors on
php_flag display_errors on
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What is a reasonable length limit on person “Name” fields?
...ly go with varchar(255) (255 being the maximum length of a varchar type in MySQL).
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Ruby convert Object to Hash
...> 15.95 }}
If you need a hash that's stored in the object use as_json(root: false). I think by default root will be false. For more info refer official ruby guide
http://api.rubyonrails.org/classes/ActiveModel/Serializers/JSON.html#method-i-as_json
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Converting string to Date and DateTime
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Like we have date "07/May/2018" and we need date "2018-05-07" as mysql compatible
if (!empty($date)) {
$timestamp = strtotime($date);
if ($timestamp === FALSE) {
$timestamp = strtotime(str_replace('/', '-', $date));
}
$date = date('Y-m-d', $timestamp);
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How do I uninstall nodejs installed from pkg (Mac OS X)?
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THANK YOU. My MySQL stopped working so I just needed to remove it, this + a restart did the trick.
– mizuki
Jun 15 '17 at 9:45
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