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Creating stored procedure and SQLite?
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221
SQLite has had to sacrifice other characteristics that some people find useful, such as hig...
iphone ios running in separate thread
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244
In my opinion, the best way is with libdispatch, aka Grand Central Dispatch (GCD). It limits y...
pandas: multiple conditions while indexing data frame - unexpected behavior
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221
As you can see, the AND operator drops every row in which at least one
value equals -1. O...
Haskell: Converting Int to String
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287
The opposite of read is show.
Prelude> show 3
"3"
Prelude> read $ show 3 :: Int
3
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How can I select every other line with multiple cursors in Sublime Text?
In Sublime Text 2, is it possible to instantly select every other (or odd/even) line and place multiple cursors on those lines?
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What's the difference between := and = in Makefile?
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This is described in the GNU Make documentation, in the section titled 6.2 The Two Flavors of Variables
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In short, variables defined with := are expanded once, but variables defined with = are expanded whenever they are used.
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Why does `a == b or c or d` always evaluate to True?
... == "Kevin" or name == "Jon" or name == "Inbar"', setup="name='Inbar'")
0.4247764749999945
>>> timeit.timeit('name in {"Kevin", "Jon", "Inbar"}', setup="name='Inbar'")
0.18493307199999265
For those who may want proof that if a == b or c or d or e: ... is indeed parsed like this. The built...
Remove file from SVN repository without deleting local copy
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265
svn delete --keep-local the_file
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ASP.Net MVC Html.HiddenFor with wrong value
... model to be
// taken into account
ModelState.Remove("Step");
model.Step = 2;
Another possibility is to write a custom HTML helper which will always use the value of the model and ignore POST values.
And yet another possibility:
<input type="hidden" name="Step" value="<%: Model.Step %>"...
What's the equivalent of Java's Thread.sleep() in Objective-C/Cocoa?
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edited Feb 15 '18 at 7:24
Pang
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answered M...