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Best way to check if UITableViewCell is completely visible
I have a UITableView with cells of different heights and I need to know when they are completely visible or not.
10 Answe...
How to define multiple name tags in a struct
I need to get an item from a mongo database, so I defined a struct like this
2 Answers
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Python: Best way to add to sys.path relative to the current running script
I have a directory full of scripts (let's say project/bin ). I also have a library located in project/lib and want the scripts to automatically load it. This is what I normally use at the top of each script:
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Java executors: how to be notified, without blocking, when a task completes?
...but depends on your program) until it notices an update (boolean flag, new item in queue, etc.) made by the true callback as described in this answer. It can then perform some additional work.
– erickson
Oct 24 '16 at 14:53
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Is there a working C++ refactoring tool? [closed]
...load to evaluate", in the same way that Enterprise Oracle isn't a download item.
– Ira Baxter
Apr 11 '12 at 14:20
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Best way to read a large file into a byte array in C#?
...cle the process once you hit a certain point, but I don't know if that's a best practice.
The point is, you should consider the full life cycle of your app before necessarily just reading all the bytes into memory the fastest way possible or you might be trading short term performance for overall p...
How to differentiate single click event and double click event?
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When event.detail is available, it is the best way to detect a double-click from the click handler. See this answer.
– Carl G
Nov 14 '19 at 19:16
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Best programming based games [closed]
Back when I was at school, I remember tinkering with a Mac game where you programmed little robots in a sort of pseudo-assembler language which could then battle each other. They could move themselves around the arena, look for opponents in different directions, and fire some sort of weapon. Pretty ...
Python equivalent for PHP's implode?
...glue".join(["startString",123,"endString"]); gives you TypeError: sequence item 1: expected str instance, int found
– hanshenrik
Jun 1 at 18:11
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Best practices for storing postal addresses in a database (RDBMS)?
Are there any good references for best practices for storing postal addresses in an RDBMS? It seems there are lots of tradeoffs that can be made and lots of pros and cons to each to be evaluated -- surely this has been done time and time again? Maybe someone has at least written done some lessons ...