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Private vs Protected - Visibility Good-Practice Concern [closed]
...class.
If you design your class to be inheritable, then carefully choose what may be overridden and accessible from subclasses, and make that protected (and final, talking of Java, if you want to make it accessible but not overridable). But be aware that, as soon as you accept to have subclasses o...
HTTP status code for update and delete?
What status code should I set for UPDATE ( PUT ) and DELETE (e.g. product successfully updated)?
9 Answers
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How can I find the method that called the current method?
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What I have done in the past is add the compiler attribute [MethodImplAttribute(MethodImplOptions.NoInlining)] before the method that will look up the stack trace. That ensures that the compiler will not in-line the method, a...
How can I clear scrollback buffer in Tmux?
... all text from all panes and removes the borders around them! Any ideas on whats up with that?
– Ian Vaughan
May 13 '13 at 12:15
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The forked VM terminated without saying properly goodbye. VM crash or System.exit called
Please help me to solve this issue. I do not exactly understand what the error in the log means.
48 Answers
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What is the difference between LL and LR parsing?
...n. If it's a terminal, we match it, and if it's a nonterminal, we predict what it's going to be by choosing one of the rules.
In an LR parser, there are two actions:
Shift: Add the next token of input to a buffer for consideration.
Reduce: Reduce a collection of terminals and nonterminals in thi...
What is the difference between SqlCommand.CommandTimeout and SqlConnection.ConnectionTimeout?
...bout. And doesn't answer the question. I won't -1 it, because I don't know what was the question before edits.
– Csaba Toth
Apr 17 '13 at 18:55
add a comment
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How can I put a database under git (version control)?
...dump, and a schema dump. This way using diff it becomes fairly easy to see what changed in the schema from revision to revision.
If you are making big changes, you should have a secondary database that you make the new schema changes to and not touch the old one since as you said you are making a b...
How to unset a JavaScript variable?
...ical Explanation
1. Using var
In this case the reference g_a is created in what the ECMAScript spec calls "VariableEnvironment" that is attached to the current scope - this may be the a function execution context in the case of using var inside a function (though it may be get a little more complica...
Is there any pythonic way to combine two dicts (adding values for keys that appear in both)?
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What of there are multiple Counters to merge like this? sum(counters) does not work, unfortunately.
– Dr. Jan-Philip Gehrcke
Jan 22 '15 at 20:57
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