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Laravel orderBy on a relationship
...
It is possible to extend the relation with query functions:
<?php
public function comments()
{
return $this->hasMany('Comment')->orderBy('column');
}
[edit after comment]
<?php
class User
{
public function comments()
{
return $this->hasMany('Comment');...
How to get Chrome to allow mixed content?
...Chrome v79 (2/24/2020):
Click the (i) button next to the URL
Click Site settings on the popup box
At the bottom of the list is "Insecure content", change this to Allow
Go back to the site and Refresh the page
Older Chrome Versions:
timmmy_42 answers this on: https://productfo...
Meaning
...ed handlers, such as .html, .jpg, .doc, but also for classic ASP (.asp) or PHP (.php) extensions. See "How to Take Advantage of IIS Integrated Pipeline" for an example of enabling ASP.NET modules to run for all content.
You can also use a shortcut to enable all managed (ASP.NET) modules to run for a...
SQL Server indexes - ascending or descending, what difference does it make?
...you are indexing (the system can read the index in reverse if the order is opposite what it wants). I rarely give index sort order any thought, whereas I agonize over the columns covered by the index.
@Quassnoi provides a great example of when it does matter.
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How does `is_base_of` work?
...m the conversion because it doesn't have a const. It's rather a bit in the opposite direction: If you remove the const, you introduce some sense of ambiguity, but which is resolved by the fact that operator B*() provides a superior return type which doesn't need a pointer conversion to B* like D* do...
Email validation using jQuery
...how();
return false;
}
//ajax call php page
$.post("send.php", $("#contactform").serialize(), function(response) {
$('#contactform').fadeOut('slow',function(){
$('#success').html(response);
$('#success')...
ImportError: DLL load failed: %1 is not a valid Win32 application. But the DLL's are there
...build/python/2.7/x86 folder instead of from /x64 folder to C:/Python27/Lib/site-packeges. I followed rest of the instructions provided here.
Added by someone else, not verified: I also copy file cv2.pyd to folder C:/Python27/Lib/site-packages/cv2. It works.
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SQL - many-to-many table primary key
...ique) and a separate index on (col2,col1) will catch those cases where the opposite order would execute faster. The surrogate is a waste of space.
You won't need indexes on the individual columns since the table should only ever be used to join the two referenced tables together.
That comment you ...
Notepad++ htmltidy - unable to find libtidy.dll
...et/) dated 2006; but it returns a DNS error.
Google did return a hit on a site called "DLL Me," but I'm not going to download anything from a site that sketchy; so as of this writing: no libtidy.dll to be found.
--edit--
Finally found a link directly out of the TuxFamily distro server: npp.5.9.bin...
Simulator or Emulator? What is the difference?
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Exactly the opposite answer here: stackoverflow.com/questions/2174638/…
– smwikipedia
Dec 16 '15 at 1:21
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