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Show pop-ups the most elegant way
...up/modal approach, however think of this particular UX: Say a customer is ordering an item, and the UI presents a confirm order popup (so we've 'occupied' Adam's popup with content). Now we click send or buy or whatever from that popup, and there is an error whereby the user needs to amend that or...
map vs. hash_map in C++
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They are implemented in very different ways.
hash_map (unordered_map in TR1 and Boost; use those instead) use a hash table where the key is hashed to a slot in the table and the value is stored in a list tied to that key.
map is implemented as a balanced binary search tree (usuall...
Practical uses of different data structures [closed]
...ow much work it takes to find a value, add a new value, find all values in order, etc.
There are various texts on analyzing algorithms / data structure performance that people recommend, but what really made them make sense to me was learning OCaml. Dealing with complex data structures is ML's stro...
How to add pandas data to an existing csv file?
...ws=1, sep=sep).columns).all():
raise Exception("Columns and column order of dataframe and csv file do not match!!")
else:
df.to_csv(csvFilePath, mode='a', index=False, sep=sep, header=False)
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Limiting the number of records from mysqldump?
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As the default order is ASC which is rarely what you want in this situation, you need to have a proper database design to make DESC work out of the box. If all your tables have ONE primary key column with the same name (natural or surrogate...
ResourceDictionary in a separate assembly
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This answer makes no sense. In order to follow it one already needs to know how to do it!
– user1040323
Oct 16 '18 at 15:20
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Change the maximum upload file size
...it shows you which one are you using! So There you need to make changes in order to take effect!
– lewis4u
Jul 6 '17 at 15:26
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Does Swift have documentation generation support?
...// 7. The numbers you use make no difference
/// 0. The list will still be ordered, starting from 1
/// 5. But be sensible and just use 1, 2, 3 etc…
///
/// ---
///
/// More Stuff
/// ==========
///
/// Code
/// ----
///
/// Use backticks for inline `code()`. Indentations of 4 spaces or more will ...
What is a web service endpoint?
...lication. The same web service can have multiple endpoints, for example in order to make it available using different protocols.
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Android AsyncTask threads limits?
...lt executor of AsyncTask is serial (executes one task at a time and in the order in which they arrive), with the method
public final AsyncTask<Params, Progress, Result> executeOnExecutor(Executor exec,
Params... params)
you can provide an Executor to run your tasks. You may provide ...