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What is the “Execute Around” idiom?
... know this is an old question/answer but I wanted to point this out for anyone looking at this question five and a half years later. Both of these language tools will help solve the problem this pattern was invented to fix.
– user439793
Aug 12 '14 at 14:40
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Hidden Features of ASP.NET [closed]
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Does anyone know if you can you specify a UNC share for the directory location?
– Mark Sherretta
May 26 '09 at 17:12
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Is it possible to cherry-pick a commit from another git repository?
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when you first clone the Subversion repository make sure you clone the entire repository, not just the trunk. Also make sure you use the --stdlayout option of git-svn if you're using the standard trunk/branches/tags layout in Subversion. Then...
Android 4.2: back stack behaviour with nested fragments
...d on @Sean answer above.
As @AZ13 said, this solution is only feasible in one level child fragments situations. In multiple level fragments case, works become a little complex, so I recommend that try this solution only the feasible case I have said. =)
Note: Since getFragments method is now a pri...
How do I “commit” changes in a git submodule? [duplicate]
...n various submodules, you can (or will be soon able to) push everything in one go (ie one push from the parent repo), with:
git push --recurse-submodules=on-demand
git1.7.11 ([ANNOUNCE] Git 1.7.11.rc1) mentions:
"git push --recurse-submodules" learned to optionally look into the histories of ...
How will I know when to create an interface?
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First one is called polymorphism. Second one is snakes oil - unless sublcass is baseclass (there's no violation of Liskov substitution principle), You should favor composition over inheritance.
– Arnis Lapsa
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WPF Blurry fonts issue- Solutions
...ical background
There is a in-depth article about WPF Text rendering from one of the WPF Text Program Managers on windowsclient.net: Text Clarity in WPF.
The problem boils down to WPF needing a linearly scaling font-renderer for smooth animations. Pure ClearType on the other hand takes quite a bit...
Does Python have a ternary conditional operator?
...n does not have a ternary conditional operator, is it possible to simulate one using other language constructs?
26 Answers
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SELECT DISTINCT on one column
...t.MinID
EDIT
once the OP corrected his samle output (previously had only ONE result row, now has all shown), this is the correct query:
declare @TestData table (ID int, sku char(6), product varchar(15))
insert into @TestData values (1 , 'FOO-23' ,'Orange')
insert into @TestData values (2 , ...
jQuery .live() vs .on() method for adding a click event after loading dynamic html
...vent handling (the event handling is delegated to a parent object).
It's done this way because you can attach the event to the #parent object even when the #child object does not exist yet, but when it later exists and gets clicked on, the click event will bubble up to the #parent object, it will s...