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How do I serialize an object and save it to a file in Android?
...trieve it by loading that file at some later time... I'm not sure where to start here, what do I need to do to serialize this object to a file?
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Using NumberPicker Widget with Strings
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ADDED:
The implementation of NumberPicker has:
public void setRange(int start, int end, String[] displayedValues)
Which seems to do a better job of what you want then the above formatter.. although it isn't mentioned in the documentation so probably isn't part of the public api
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Checking for NULL pointer in C/C++ [closed]
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I'll start off with this: consistency is king, the decision is less important than the consistency in your code base.
In C++
NULL is defined as 0 or 0L in C++.
If you've read The C++ Programming Language Bjarne Stroustrup sugge...
Why is JSHINT complaining that this is a strict violation?
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I've had this message for a function that did not start with a capital letter.
"use strict";
// ---> strict violation
function something() {
this.test = "";
}
// ---> just fine (note the capital S in Something)
function Something() {
this.test = "";
}
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What is this 'Lambda' everyone keeps speaking of?
...wer, not really. In learning this stuff, yeah, it's been some time since I started :)
– Ionuț G. Stan
Jul 31 '09 at 8:04
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Passing arguments to “make run”
...e/make/manual/html_node/index.html
problems of method 1:
arguments that start with a dash will be interpreted by make and not passed as a goal.
$ make run --foo --bar
workaround
$ make run -- --foo --bar
arguments with an equal sign will be interpreted by make and not passed
$ make run foo=...
How can I get the list of files in a directory using C or C++?
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This should be the preferred answer for current use (starting with C++17)
– green diod
Jan 3 '17 at 18:28
4
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Get “Internal error in the expression evaluator” on “Add watch” function when trying to debug WCF se
...or me, but I found a solution that worked for me. I cleared the Watch and started to add items again. I noticed that if I tried to add item which was not inside current sub or function then an internal error occurred.
I solved the problem by adding other items from inside their subs or functions ...
`new function()` with lower case “f” in JavaScript
...about modularity and information hiding, that you just give up on this and start using something like require.js? You're halfway there, why stop here? Asynchronous Module Definition (which is what require.js implements) supports this usecase and gives you a whole toolset to deal with scoping, namesp...
Difference between Inheritance and Composition
...ar protects its occupants.
Inheritance is like the other way around. You start off with a complete (or semi-complete) object and you replace or Override the various bits you want to change.
For example, MotorVehicle may come with a Fuelable method and Drive method. You may leave the Fuel method ...