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How do I delete multiple rows in Entity Framework (without foreach)
I'm deleting several items from a table using Entity Framework. There isn't a foreign key / parent object so I can't handle this with OnDeleteCascade.
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How to center text vertically with a large font-awesome icon?
... if you are using block elements. If you're using inline, inline-block, or table-cell, you should be good. MDN: vertical-align
– rinogo
Oct 30 '17 at 18:58
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Proper way to make HTML nested list?
...e list — this is known as "nesting" a list. It is useful for things like tables of contents, such as the one at the start of this article:
Chapter One
Section One
Section Two
Section Three
Chapter Two
Chapter Three
The key to nesting lists is to remember that the nes...
What is a WeakHashMap and when to use it? [duplicate]
...or caches/lookup storage.
Weak reference are not restricted to these hash tables, you can use WeakReference for single objects. They are useful to save resource, you can keep a reference to something but allow it to be collected when nothing else references it. (BTW, a strong reference is a normal...
alternatives to REPLACE on a text or ntext datatype
I need to update/replace the data in datatable.column. The table has a field named Content . I'm using the REPLACE function. Since the column datatype is NTEXT , SQL Server doesn't allow me to use the REPLACE function.
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What's the bad magic number error?
...or run the command above, after verifying you're not doing something regrettable.
– michael
Aug 11 '16 at 23:45
9
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Azure SQL Database Bacpac Local Restore
... build upon the previous point, the mechanism is buggy - I've had multiple tables failing to transfer because the tool could not detect a unique key
– David Airapetyan
Mar 13 '12 at 21:19
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How to get the connection String from a database
...From Other Sources -> From SQL Server
put in the server name, select table, etc,
When you get to the "Import Data" dialog,
click on Properties in the "Connection Properties" dialog,
select the "Definition" tab.
And there Excel nicely displays the Connection String for copying
(or ev...
How to remove unused C/C++ symbols with GCC and ld?
I need to optimize the size of my executable severely ( ARM development) and
I noticed that in my current build scheme ( gcc + ld ) unused symbols are not getting stripped.
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Django: Get list of model fields?
..., blog, shop, etc.)
1) From model link: https://docs.djangoproject.com/en/stable/ref/models/meta/
from posts.model import BlogPost
all_fields = BlogPost._meta.fields
#or
all_fields = BlogPost._meta.get_fields()
Note that:
all_fields=BlogPost._meta.get_fields()
Will also get some relationships, wh...