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Why use getters and setters/accessors?
... functionality (like validation) to be added more easily later.
Hiding the internal representation of the property while exposing a property using an alternative representation.
Insulating your public interface from change - allowing the public interface to remain constant while the implementation c...
What happens to global and static variables in a shared library when it is dynamically linked?
...olution (I work a lot with visual studio!). These modules are either built into *.lib or *.dll or the *.exe itself.
2 Answe...
while (1) vs. while(True) — Why is there a difference (in python 2 bytecode)?
Intrigued by this question about infinite loops in perl: while (1) Vs. for (;;) Is there a speed difference? , I decided to run a similar comparison in python. I expected that the compiler would generate the same byte code for while(True): pass and while(1): pass , but this is actually not the c...
Scripting Language vs Programming Language [closed]
...rs, TCL etc.,
*** But there are situation where a programming language is converted to interpreter and vice-verse like use have a C interpreter where you can 'C' Script.
Scripts are generally written to control an application behaviour where as Programming Language is use to build applications....
External template in Underscore
...suggestion: no reason to append as a script tag - could just go ahead and convert to a template and keep it in a look-up hash. Here's a (non-functional) fiddle example: jsfiddle.net/PyzeF
– webnesto
Apr 5 '14 at 19:10
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Catch-22 prevents streamed TCP WCF service securable by WIF; ruining my Christmas, mental health
...oxying issues, and with the 101-continue http verb
var authInfo = Convert.ToBase64String(
Encoding.Default.GetBytes(this._username + ":" + this._password));
var messageProperty = new HttpRequestMessageProperty();
messageProperty.Headers.Add("Authorization", "Bas...
Insert, on duplicate update in PostgreSQL?
...h ON CONFLICT clause. with the following syntax (similar to MySQL)
INSERT INTO the_table (id, column_1, column_2)
VALUES (1, 'A', 'X'), (2, 'B', 'Y'), (3, 'C', 'Z')
ON CONFLICT (id) DO UPDATE
SET column_1 = excluded.column_1,
column_2 = excluded.column_2;
Searching postgresql's email...
Creating temporary files in bash
...standard, but it does exist on many platforms. The "X"s will generally get converted into some randomness, and more will probably be more random; however, some systems (busybox ash, for one) limit this randomness more significantly than others
By the way, safe creation of temporary files is impor...
How to get error message when ifstream open fails
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In MSVC, e.what() always prints the same message "iostream stream error"
– rustyx
Aug 11 '16 at 11:11
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How do I enable TODO/FIXME/XXX task tags in Eclipse?
...hanks for helping clear up the confusion! I finally understood and started converting a Markers: Java Task - TODO into a Mylin Task (which is open by default in the Java Perspective) and then I caught myself, remembering your advice above--slapped my head-- and replaced the Mylin/Task List view with...