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open_basedir restriction in effect. File(/) is not within the allowed path(s):
...andler section directive Server Root.
For example, in my case this way - / etc / httpd / httpd.conf.
Open the file httpd.conf, find the mention of the parameter open_basedir. And set it to none. (php_admin_value open_basedir none)
...
MySQL pagination without double-querying?
... problem with this: There is a bug in MySQL that this tickles that affects ORDER BY queries making it much slower on large tables than the naive approach of two queries.
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Instance variables vs. class variables in Python
...ut how this works yet. It is very similar to variable access -- the search order of which is:
locals
nonlocals
globals
built-ins
For attribute access, the order is:
instance
class
base classes as determined by the MRO (method resolution order)
Both techniques work in an "inside-out" manner, ...
Sort NSArray of date strings or objects
...s @selector(compare:) as the parameter. The -[NSDate compare:] method will order dates in ascending order for you. This is simpler than creating an NSSortDescriptor, and much simpler than writing your own comparison function. (NSDate objects know how to compare themselves to each other at least as e...
pip installing in global site-packages instead of virtualenv
...routine as you did, which piping over and over, following the stack trace, etc.
Make absolutely sure that
/Users/kristof/VirtualEnvs/testpy3/bin/pip3
is what you want, and not referring to another similarly-named test project (I had that problem, and have no idea how it started. My suspicion is ...
Laravel orderBy on a relationship
...p
public function comments()
{
return $this->hasMany('Comment')->orderBy('column');
}
[edit after comment]
<?php
class User
{
public function comments()
{
return $this->hasMany('Comment');
}
}
class Controller
{
public function index()
{
$colum...
How can I specify a local gem in my Gemfile?
...
In order to use local gem repository in a Rails project, follow the steps below:
Check if your gem folder is a git repository (the command is executed in the gem folder)
git rev-parse --is-inside-work-tree
Getting repository...
How to test Spring Data repositories?
...ake sure you can only bootstrap an app that has no invalid derived queries etc.
We create and cache CriteriaQuery instances for derived queries to make sure the query methods do not contain any typos. This requires working with the Criteria API as well as the meta.model.
We verify manually defined...
How do I deserialize a JSON string into an NSDictionary? (For iOS 5+)
...version:) can be used in conjunction with JSONDecoder's decode(_:from:) in order to deserialize a JSON string into a dictionary.
Furthermore, with Swift 3 and Swift 4, String's data(using:allowLossyConversion:) can also be used in conjunction with JSONSerialization's jsonObject(with:options:...
How do I declare a 2d array in C++ using new?
... Shouldn't it be i*sizeX+j? If I recall correctly, with row major ordering it should be row*numColumns+col.
– arao6
Oct 4 '15 at 20:29
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