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Inherit docstrings in Python class inheritance
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What does “Memory allocated at compile time” really mean?
In programming languages like C and C++, people often refer to static and dynamic memory allocation. I understand the concept but the phrase "All memory was allocated (reserved) during compile time" always confuses me.
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What's the difference between :: (double colon) and -> (arrow) in PHP?
...that are linked to a database for create and delete methods, since you can set the return value to the inserted table id and then use the constructor to instantiate the object by the row id.
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How to retrieve the first word of the output of a command in bash?
... got from somewhere and stored in a variable, eg
$ string="word1 word2"
$ set -- $string
$ echo $1
word1
$ echo $2
word2
now you can assign $1, or $2 etc to another variable if you like.
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How to create a temporary directory?
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How exactly does __attribute__((constructor)) work?
It seems pretty clear that it is supposed to set things up.
5 Answers
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How can I configure my makefile for debug and release builds?
... I have lots of #ifdef DEBUG macros in place, so it's simply a matter of setting this macro and adding the -g3 -gdwarf2 flags to the compilers. How can I do this?
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When to use LinkedList over ArrayList in Java?
...2 or 64 bits (even when null) on their relative systems, I have included 4 sets of data for 32 and 64 bit LinkedLists and ArrayLists.
Note: The sizes shown for the ArrayList lines are for trimmed lists - In practice, the capacity of the backing array in an ArrayList is generally larger than its cur...
Can Selenium interact with an existing browser session?
...newSession") {
response = new Response();
response.setSessionId(sessionId.toString());
response.setStatus(0);
response.setValue(Collections.<String, String>emptyMap());
try {
Field commandCodec = null;
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How to show popup message like in Stack Overflow
...w");
return false;
});
});
And voila. Depending on your page setup you might also want to edit the body margin-top on display.
Here is a demo of it in action.
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