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PHP method chaining?
...g PHP 5 and I've heard of a new featured in the object-oriented approach, called 'method chaining'. What is it exactly? How do I implement it?
...
Autocomplete applying value not label to textbox
... }
}
);
I think the point is that you can add any extra data field other than just 'label' and 'value'.
I use bootstrap modal and it can be as below:
<div id="modal-form" class="modal fade" aria-hidden="true">
<div class="modal-dialog">
<div class="modal...
Check free disk space for current partition in bash
...
In my Red-Hat something, the format string should be %a*%s instead of %a*%S. I'm not sure if this is a difference or a typo.
– RnMss
Jun 27 '13 at 8:00
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How to delete all rows from all tables in a SQL Server database?
How to delete all rows from all tables in a SQL Server database?
11 Answers
11
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receiver type *** for instance message is a forward declaration
...
That basically means that you need to import the .h file containing the declaration of States.
However, there is a lot of other stuff wrong with your code.
You're -init'ing an object without +alloc'ing it. That won't work
You're dec...
What happens if i return before the end of using statement? Will the dispose be called?
...cked (where types differ):
using (SqlConnection conn = new SqlConnection("string"))
using (SqlCommand comm = new SqlCommand("", conn))
{
}
And also comma-delimited (where types are the same):
using (SqlCommand comm = new SqlCommand("", conn),
SqlCommand comm2 = new SqlCommand("", conn))...
In Python, how do you convert seconds since epoch to a `datetime` object?
...ollows: datetime.fromtimestamp(1423524051, timezone.utc). It has saved the extra library many times when I only need the UTC timezone from pytz.
– phouse512
Jan 10 '18 at 17:28
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How to get the currently logged in user's user id in Django?
...rs = [{user.id: user.get_name()} for user in logged_in_users]
# Query all logged in staff users based on id list
all_staff_users = CustomUser.objects.filter(is_resident=False, is_active=True, is_superuser=False)
logged_out_users = list()
# for some reason exclude() would not work co...
SQL Add foreign key to existing column
...sed an error trying to create the relationships to the other table. Thanks all.
– ExceptionLimeCat
Apr 30 '12 at 20:35
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How to create duplicate allowed attributes
...s even possible to have the MyCustomAttribute constructor take an array of strings, a string[], with or without the params modifier. Then it could be applied with the syntax [MyCustom("CONTROL", "ALT", "SHIFT", "D")] (with params).
– Jeppe Stig Nielsen
Oct 13 '...