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What is referential transparency?
...his sentence cannot be transformed to a nutty one. Problem solved! The point of Quine was to say that natural language is messy, or at least complicated, because it is made to be convenient for practical use, but philosophers and logicians should bring clarity by understanding them in the right wa...
What are the use(s) for tags in Go?
...abase), but you can use it to store whatever meta-info you want to, either intended for another package or for your own use.
As mentioned in the documentation of reflect.StructTag, by convention the value of a tag string is a space-separated list of key:"value" pairs, for example:
type User struct...
What is the difference between Trap and Interrupt?
What is the difference between Trap and Interrupt?
9 Answers
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How to tell if a string contains a certain character in JavaScript?
...tive does
~N => -(N+1). Use it with double negation !! (Logical NOT) to convert the numbers in bools:
!!~"FooBar".indexOf("oo"); // true
!!~"FooBar".indexOf("foo"); // false
!!~"FooBar".indexOf("oo", 2); // false
sh...
MVVM: Tutorial from start to finish?
...rivial RSS app in WinForms, then makes a straight port to WPF, and finally converts to MVVM. It makes a nice introduction to MVVM before you try and tackle a full description like Josh Smith's article. I'm glad that I read Reed's tutorial before Josh's article, because it gives me a little context t...
Capitalize only first character of string and leave others alone? (Rails)
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capitalize converts all letters after the first letter to lowercase, so it dosn't work for the string presented in the question ("i'm from New York").
– Mark Schneider
Sep 19 '19 at 5:40
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Entity Framework with NOLOCK
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Excellent @DoctaJonez Was anything new introduced in EF4 for this?
– FMFF
Feb 21 '12 at 22:03
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Tablet or Phone - Android
...toy res/values-<same qualifiers> for each of your layouts and put an int/bool/string resource into it to distinguish between the layouts you use.
Example:
File res/values/screen.xml (assuming res/layout/ contains your layout files for handsets)
<?xml version="1.0" encoding="utf-8"?>
&...
Truncate a string straight JavaScript
... If your "string" is a number you also need to insert .toString(). to convert it to a string that substring() can handle.
– not2qubit
Jan 26 '18 at 12:12
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Javascript - removing undefined fields from an object [duplicate]
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Guys, this might look simple, but date objects will be converted to string. Beware
– sowdri
Jun 12 '18 at 4:07
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