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Design by contract using assertions or exceptions? [closed]
...t they are calling a function with a condition breach, but don't stop them from using it if they feel they know better. The breach could cause exceptions to occur, but I see that as a different thing.
– Matt_JD
May 22 '11 at 7:45
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Local variables in nested functions
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The nested function looks up variables from the parent scope when executed, not when defined.
The function body is compiled, and the 'free' variables (not defined in the function itself by assignment), are verified, then bound as closure cells to the function, wi...
How to permanently export a variable in Linux?
...-me: the environment of a process is usually set by the caller and changed from within the process. Changing env from outside a running process is unusual and not doable with export, but try with a debugger
– Antoine
Nov 28 '13 at 9:44
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Closing JDBC Connections in Pool
...thod anything close to standard? Looks like an attempt to get a connection from the pool, and if DataSource cannot be established, use the old fashioned DriverManager. We are not even sure which part is getting executed at runtime. Repeating the question above, should one close the Connection coming...
Can I obtain method parameter name using Java reflection?
...needs @ConstructorProperties annotation for un-ambiguously creating object from primitive types.
– Bharat
Jan 7 '19 at 16:11
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Methods inside enum in C#
...reated by Jimmy Bogard.
Basically, you must create a class that inherits from his Enumeration. Example:
public class EmployeeType : Enumeration
{
public static readonly EmployeeType Manager
= new EmployeeType(0, "Manager");
public static readonly EmployeeType Servant
= n...
Missing include “bits/c++config.h” when cross compiling 64 bit program on 32 bit in Ubuntu
...osted it I matched the version asked in the question, it has since changed from other's edits
– Anthony Sottile
Feb 9 '15 at 19:51
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Exactly what is a “third party”? (And who are the first and second party?)
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Interesting. So the terms sort of stem from a legal context?
– aioobe
May 24 '10 at 9:05
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How can I find the first occurrence of a sub-string in a python string?
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what if I want to find the word is from the sentence this is a cool dude ? I tried the find method but it returns index 2 instead of 5. How do i achieve this using find() ?
– Regressor
Apr 12 at 23:09
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Does Qt support virtual pure slots?
... Qt has a lot of "configuration pages" classes which all inherit directly from QWidget .
2 Answers
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