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HTML input - name vs. id [duplicate]
...element except <base>, <html>, <head>, <meta>, <param>, <script>, <style>, <title>
Each Id should be unique in the page as rendered in the browser, which may or may not be all in the same file
Can be used as anchor reference in URL
Is referenced in CSS...
C/C++ Struct vs Class
...ce, defining functions which all take a pointer to a struct as their first parameter, or occasionally coercing structs with the same first few fields to be "sub/superclasses"—it's always sort of bolted on, and isn't really part of the language.
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Can I redirect the stdout in python into some sort of string buffer?
... This answer helped me when setting up an Environment object's stdout param for use with Httpie's core.py.
– fragorl
Dec 6 '17 at 23:52
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How to create a custom-shaped bitmap marker with Android map API v2 [duplicate]
... @Override protected Bitmap doInBackground(Void... params) { return Utils.loadBitmap(url); } }.execute();
– sonida
Apr 30 '13 at 3:45
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How to clone a case class instance and change just one field in Scala?
...cala case classes have a copy method that takes advantage of named/default params to work its magic:
val newPersona =
existingPersona.copy(sentMessages = existing.sentMessages + newMessage)
You can also create a method on Persona to simplify usage:
case class Persona(
svcName : String,
sv...
How do I convert a Ruby class name to a underscore-delimited symbol?
...ontains many useful more "semantic" attributes such as:
FooBar.model_name.param_key
#=> "foo_bar"
FooBar.model_name.route_key
#=> "foo_bars"
FooBar.model_name.human
#=> "Foo bar"
So you should use one of those if they match your desired meaning, which is likely the case. Advantages:
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How to load program reading stdin and taking parameters in gdb?
... doing it from a shell you'd do it like this:
% gdb myprogram
gdb> run params ... < input.txt
This seems to work within emacs too.
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How to change theme for AlertDialog
... problem is that you need different style definitions for different layout parameters. Here is a boilerplate based on the AlertDialog style of Holo Light Platform version 19 for a style file that should cover a bunch of the standard layout aspects like text sizes and background colors.
<style n...
How do I correctly clone a JavaScript object?
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Also useful to specify true as the first param for deep copy: jQuery.extend(true, {}, originalObject);
– Will Shaver
Jun 21 '11 at 0:19
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Why is the String class declared final in Java?
...se if it's not final you can pass a StringChild to some method as a String param, and it could be mutable (because a child class state change).
– helios
Jan 15 '10 at 1:23
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