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Laravel Eloquent: Ordering results of all()
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You can actually do this within the query.
$results = Project::orderBy('name')->get();
This will return all results with the proper order.
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ImportError: numpy.core.multiarray failed to import
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I was getting the same error and was able to solve it by updating my numpy installation to 1.8.0:
pip install -U numpy
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fo...
Can we append to a {% block %} rather than overwrite?
...ve already been evaluated and rendered - not blocks that can be overridden by, for example, an extending template.
In that case I'd recommend using django-sekizai, wich allow you to do things like:
{% load sekizai_tags %}
⎧ <p>Some content</p>
<p&g...
What is the difference between the remap, noremap, nnoremap and vnoremap mapping commands in Vim?
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remap is an option that makes mappings work recursively. By default it is on and I'd recommend you leave it that way. The rest are mapping commands, described below:
:map and :noremap are recursive and non-recursive versions of the various mapping commands. What that means is that...
Does it make any sense to use inline keyword with templates?
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It is not irrelevant. And no, not every function template is inline by default. The standard is even explicit about it in Explicit specialization ([temp.expl.spec])
Have the following:
a.cc
#include "tpl.h"
b.cc
#include "tpl.h"
tpl.h (taken from Explicit Specialization):
#ifndef TPL...
asynchronous vs non-blocking
... out when is a good time to retry.
But asynchronous sockets (as supported by Windows sockets), or the asynchronous IO pattern used in .NET, are more convenient. You call a method to start an operation, and the framework calls you back when it's done. Even here, there are basic differences. Asynchro...
git log of a single revision
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You can use to filter change by description of commit:
git log --grep='part_of_description' -p
where git log --grep='part_of_description' select the commits that contains 'part_of_description' and -p show the changeset of each commit
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How to cast/convert pointer to reference in C++
...es the pointer. No copy. No conversion. No cast. The object is then passed by reference to the function. It is an error if the point is null.
– David Heffernan
Jun 16 '14 at 6:33
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vim and NERD Tree extension - adding a file
... Is it possible to add two or more files at once in NerdTree by ma ?
– Chang
Jul 15 '19 at 7:16
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Can I recover a branch after its deletion in Git?
...e git reflog --no-abbrev to see full <sha> that is being abbreviated by default.
– jkulak
Nov 11 '15 at 11:28
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