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how to add records to has_many :through association in rails
... FYI: You can't create the associated house unless the parent is already saved.
– Ricardo Otero
Dec 16 '14 at 18:14
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How to get last inserted row ID from WordPress database?
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@unbreak - wrong function there ... you're reading about wpdb->insert( $table, $data, $format );
– jsnfwlr
Apr 29 '15 at 3:34
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Sorting data based on second column of a file
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also note that using -h instead of -n will sort human readable values like 2G or 3K as well as numbers separated with commas e.g. 1,234.5
– chillitom
Aug 29 '18 at 10:58
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Value cannot be null. Parameter name: source
... Select() as others had mentioned above.
I was trying to set the DbSet as read only. I'll keep trying...
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How can I use an array of function pointers?
...y beautiful. Just remove f1, f2 ... and in place of then enter 'writefile, readfromfile...'... it becomes more redable
– Rasmi Ranjan Nayak
Nov 13 '17 at 21:06
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Python Image Library fails with message “decoder JPEG not available” - PIL
...d libjpeg installed systemwide:
libpng & libjpeg for OSX
Because I already had PIL installed (via pip on a virtualenv), I ran:
pip uninstall PIL
pip install PIL --upgrade
This resolved the decoder JPEG not available error for me.
UPDATE (4/24/14):
Newer versions of pip require additional ...
Usage of forceLayout(), requestLayout() and invalidate()
...ve no effect since it does not trigger a requestLayout() up the view tree.
Read this Q&A for a more detailed description of forceLayout().
Further study
Creating a View Class: Add Properties and Events (helpful docs)
View documentation
View source code
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What is the HMVC pattern?
Reading Kohana's documentation, I found out that the main difference in 3.0 version is that it follows the HMVC pattern instead of MVC as version 2.x does. The page about this in Kohana's docs and the one on wikipedia didn't really give me a clear idea.
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How do I specify different Layouts in the ASP.NET MVC 3 razor ViewStart file?
...public class LayoutInjecterAttribute : ActionFilterAttribute
{
private readonly string _masterName;
public LayoutInjecterAttribute(string masterName)
{
_masterName = masterName;
}
public override void OnActionExecuted(ActionExecutedContext filterContext)
{
ba...
Aborting a stash pop in Git
...s a merge conflict. Unlike the question that is listed as a duplicate, I already had some uncommitted changes in the directory which I wanted to keep. I don't just want to make the merge conflict disappear, but also to get my directory back to the state it was before the pop.
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