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UIRefreshControl without UITableViewController
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Formatting floats without trailing zeros
...P's trick requires you to remove all zeroes THEN all decimals and then NOT MORE ZEROS. Gabriel's approach just removes all zeros and periods until it hits something else.
– Scott Stafford
May 11 at 14:47
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WatiN or Selenium? [closed]
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@Henry99 would've been more appropriate as a comment under the question or a separate question. The core question here is "A or B". The author of A or B shouldn't be responding to questions like that since it's pretty obvious they will be biased.
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Why can't I define a default constructor for a struct in .NET?
... that constructor to be executed in all cases - but that would have led to more confusion. (Or at least, so I believe the argument goes.)
EDIT: To use your example, what would you want to happen when someone did:
Rational[] fractions = new Rational[1000];
Should it run through your constructor 1...
jQuery.parseJSON throws “Invalid JSON” error due to escaped single quote in JSON
...le-quotes. Single quote characters do not need to be escaped:
Update - More information for those that are interested:
Douglas Crockford does not specifically say why the JSON specification does not allow escaped single quotes within strings. However, during his discussion of JSON in Appendix...
How do you run multiple programs in parallel from a bash script?
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@liang: Yes, it will work with three or more programs too.
– psmears
Apr 19 '19 at 22:01
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What is managed or unmanaged code in programming?
..., so do not take this for gold. I am sure someone will be able to give you more information about it. Hope it helps!
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Is there a difference between using a dict literal and a dict constructor?
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What is the most efficient/elegant way to parse a flat table into a tree?
.... Read "Trees and Hierarchies in SQL for Smarties" by Joe Celko for a lot more information on these designs.
I usually prefer a design called Closure Table (aka "Adjacency Relation") for storing tree-structured data. It requires another table, but then querying trees is pretty easy.
I cover Clos...
Working with select using AngularJS's ng-options
...ions="item.ID as item.Title for item in items"></select>
Here's more from AngularJS's documentation (if you haven't seen it):
for array data sources:
label for value in array
select as label for value in array
label group by group for value in array
= select as label gro...