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Get an object properties list in Objective-C
...tives, search online for
"objective-c" "Property Attribute Description Examples"
apple docs list plenty of examples of what you get for int "i", long "l", unsigned "I", struct, etc.
*/
return (const char *)[[NSData dataWithBytes:(at...
How to analyze a java thread dump?
... dump?
It is a pointer in memory to the thread. Here is a more detailed description:
C.4.1 Thread Information
The first part of the thread section shows the thread that provoked the fatal error, as follows:
Current thread (0x0805ac88): JavaThread "main" [_thread_in_native, id=21139]
...
How to call base.base.method()?
... solutions for NHibernate which is highly extensible. But for dealing with Asp.Net Identity, Entity Framework, Asp.Net Mvc, I regularly ends up using such hacks for handling their missing features or hard coded behaviors unsuitable for my needs.
– Frédéric
Ju...
How do I force Postgres to use a particular index?
... day, and the table has four indexes: transaction_id, client_id, date, and description. You want to run the following query:
SELECT client_id, SUM(amount)
FROM transactions
WHERE date >= 'yesterday'::timestamp AND date < 'today'::timestamp AND
description = 'Refund'
GROUP BY client_id
...
How can I search for a multiline pattern in a file?
...to find files where the '_name' variable is immediatelly followed by the '_description' variable:
find . -iname '*.py' | xargs pcregrep -M '_name.*\n.*_description'
Tip: you need to include the line break character in your pattern. Depending on your platform, it could be '\n', \r', '\r\n', ...
...
How do I add a placeholder on a CharField in Django?
... 'name': forms.TextInput(attrs={'placeholder': 'Name'}),
'description': forms.Textarea(
attrs={'placeholder': 'Enter description here'}),
}
share
|
improve ...
How can I add a PHP page to WordPress?
...es[1] );
// og:title
$title = get_the_title($post_id);
// og:description
$post = get_post($post_id);
$descr = $post->post_excerpt;
// og:image
$img_data_array = get_attached_media('image', $post_id);
$img_src = null;
$img_count = 0;
foreach ( $img_data_...
Uses of content-disposition in an HTTP response header
I have found the following asp.net code to be very useful when serving files from a database:
6 Answers
...
Upload artifacts to Nexus, without Maven
...on {
String repoInfo = "{'data':{'stagedRepositoryId':'" + repo + "','description':'Closing " + nameAndVersion + "'}}";
RequestBuilder builder = new RequestBuilder("POST");
Request request = builder.setUrl("https://oss.sonatype.org/service/local/staging/profiles/" + profile + "/finish")...
“’” showing on page instead of “ ' ”
... ISO-8859-1, you would likely have seen ââ¬â¢ instead.
I am using ASP.NET 2.0 with a database.
This is most likely where your problem lies. You need to verify with an independent database tool what the data looks like.
If the ’ character is there, then you aren't connecting to the databa...