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How to get a file or blob from an object URL?
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answered Sep 19 '18 at 16:04
user993683user993683
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Removing multiple keys from a dictionary safely
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14 Answers
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HttpListener Access Denied
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Håkon K. Olafsen
34177 silver badges2323 bronze badges
answered Nov 6 '10 at 21:44
Darrel MillerDarrel Miller
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What is the difference between “INNER JOIN” and “OUTER JOIN”?
...with a single column each, and data as follows:
A B
- -
1 3
2 4
3 5
4 6
Note that (1,2) are unique to A, (3,4) are common, and (5,6) are unique to B.
Inner join
An inner join using either of the equivalent queries gives the intersection of the two tables, i.e. the two rows the...
What's the best UI for entering date of birth? [closed]
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24 Answers
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Active
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Multiline TextView in Android?
...fill_parent"
android:layout_width="wrap_content"
android:maxLines="4"
android:lines="4"
android:text="Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamc...
Get list of databases from SQL Server
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Mitch Wheat
274k3939 gold badges435435 silver badges516516 bronze badges
answered Sep 29 '08 at 5:51
Ben HoffsteinB...
How can I see the size of files and directories in linux? [closed]
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564
Use ls command for files and du command for directories.
Checking File Sizes
ls -l filename ...
When should I use a struct instead of a class?
...Choosing Between Classes and Structures.
Basically, that page gives you a 4-item checklist and says to use a class unless your type meets all of the criteria.
Do not define a structure unless the
type has all of the following
characteristics:
It logically represents a single valu...
vim line numbers - how to have them on by default?
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471
Add set number to your .vimrc file in your home directory.
If the .vimrc file is not in your h...