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How to add images in select list?
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2020 now and still no way to do this.
– Wingsuit
Apr 7 at 4:20
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Creating my own Iterators
... to learn C++ so forgive me if this question demonstrates a lack of basic knowledge, you see, the fact is, I have a lack of basic knowledge.
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How can you integrate a custom file browser/uploader with CKEditor?
...robably was CKEditorFuncName, maybe the more CKEditor uses CKEditorFuncNum now. Anyway the answer is spot on!
– Rosdi Kasim
Aug 19 '10 at 7:35
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Database cluster and load balancing
...long with the SQL node to achieve this(talking specifically about MySQL).
Now about the differences: load balancing is just one result that could be achieved through clustering, the others include high availability, scalability and fault tolerance.
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How do I get the “id” after INSERT into MySQL database with Python?
...ate_batch = """insert into batch set type = "%s" , records = %i, started = NOW(); """
second_query = (update_batch % ( "Batch 1", 22 ))
cursor.execute(second_query)
cnx.commit()
batch_id = cursor.execute('select last_insert_id() from batch')
cursor.close()
batch_id
Out:
5
... or whatever the corr...
“Items collection must be empty before using ItemsSource.”
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Armentage... you just saved me I don't know how many hours of looking for this!!! Thanks so much for posting this... voting up!
– John Fairbanks
Aug 3 '14 at 22:23
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Better way of incrementing build number?
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The shell scripts linked to by @Alix are now quite different to the ones posted here. To increment the build number only when doing an archive build you can use a gist I have made, very much based on Alix's scripts above, here: gist.github.com/mattpotts/abcffea6d08a...
Android. Fragment getActivity() sometimes returns null
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Ok, I know that this question is actually solved but I decided to share my solution for this. I've created abstract parent class for my Fragment:
public abstract class ABaseFragment extends Fragment{
protected IActivityEnable...
Mediator Vs Observer Object-Oriented Design Patterns
...d want to use the observer pattern, they key is that an object should not know what other objects are observing it's state.
Mediator is a little more specific, it avoids having classes communicate directly but instead through a mediator. This helps the Single Responsibility principle by allowing co...
vs in Generics
...eturned only, until I read this answer. The whole concept makes more sense now!
– MarioDS
Sep 21 '15 at 10:09
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