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Initialize class fields in constructor or at declaration?
...ming in C# and Java recently and I am curious where the best place is to initialize my class fields.
15 Answers
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Why are const parameters not allowed in C#?
It looks strange especially for C++ developers. In C++ we used to mark a parameter as const in order to be sure that its state will not be changed in the method. There are also other C++ specific reasons, like passing const ref in order to pass by ref and be sure that state will not be changed. ...
How do I pass a variable by reference?
...method, the method gets a reference to that same object and you can mutate it to your heart's delight, but if you rebind the reference in the method, the outer scope will know nothing about it, and after you're done, the outer reference will still point at the original object.
If you pass an immuta...
OAuth secrets in mobile apps
...n your data base or on the file system, but what is the best way to handle it in a mobile app (or a desktop app for that matter)?
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How to estimate a programming task if you have no experience in it [closed]
I am having a difficult time with management asking for estimates on programming tasks that are using third-party controls that I have no prior experience with.
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Should a “static final Logger” be declared in UPPER-CASE?
... if somebody still care about this problem, please share ideas at github.com/checkstyle/checkstyle/issues/23, to distinguish where demand upper case and where not.
– Roman Ivanov
Oct 18 '13 at 23:16
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Unit testing void methods?
What is the best way to unit test a method that doesn't return anything? Specifically in c#.
11 Answers
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How can I see the size of a GitHub repository before cloning it?
Is there a way to see how big a Git repository is on GitHub before you decide to clone it?
8 Answers
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Connect Java to a MySQL database
... a fairly old way of doing things. The better way is to get a DataSource, either by looking one up that your app server container already configured for you:
Context context = new InitialContext();
DataSource dataSource = (DataSource) context.lookup("java:comp/env/jdbc/myDB");
or instantiating an...
How to Set Variables in a Laravel Blade Template
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It is discouraged to do in a view so there is no blade tag for it.
If you do want to do this in your blade view, you can either just open a php tag as you wrote it or register a new blade tag. Just an example:
<?php
/**
...