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window.location.reload with clear cache [duplicate]
...o your head:
<meta http-equiv="Cache-control" content="no-cache">
If you want to remove the document from cache, expires meta tag should work to delete it by setting its content attribute to -1 like so:
<meta http-equiv="Expires" content="-1">
http://www.metatags.org/meta_http_equi...
Usage of @see in JavaDoc?
...ntation of your method it may be useful to also look at some other method. If the documentation of your methodA says "Works like methodB but ...", then you surely should put a link.
An alternative to @see would be the inline {@link ...} tag:
/**
* ...
* Works like {@link #methodB}, but ...
*/
...
A CSS selector to get last visible div
A tricky CSS selector question, don't know if it's even possible.
10 Answers
10
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What are the rules for calling the superclass constructor?
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Base class constructors are automatically called for you if they have no argument. If you want to call a superclass constructor with an argument, you must use the subclass's constructor initialization list. Unlike Java, C++ supports multiple inheritance (for better or worse), so ...
Java abstract interface
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Interfaces and their methods are implicitly abstract and adding that modifier makes no difference.
Is there other rules that applies with an abstract interface?
No, same rules apply. The method must be implemented by any (concrete) implementing class.
If abstract is obsolete, why is it ...
Function vs. Stored Procedure in SQL Server
...DATE statements allowed).
A function can be used inline in SQL statements if it returns a scalar value or can be joined upon if it returns a result set.
A point worth noting from comments, which summarize the answer. Thanks to @Sean K Anderson:
Functions follow the computer-science definition ...
What is PEP8's E128: continuation line under-indented for visual indent?
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PEP-8 recommends you indent lines to the opening parentheses if you put anything on the first line, so it should either be indenting to the opening bracket:
urlpatterns = patterns('',
url(r'^$', listing, name='investment-listing'))
or not putting any arguments...
Windows batch script launch program and exit console
...r running this command would just start another blank command prompt. Why? If you lookup to the start /?, the start command will recognize the argument between the " as the title of the new command prompt it is going to launch. So, to solve that, we have the command like this:
start "" "%SystemRoot...
Css height in percent not working [duplicate]
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and what about the width? we dont have to specify the parent's width? @EdBayiates
– Chaudhry Waqas
Oct 3 '15 at 21:42
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I can not find my.cnf on my windows computer [duplicate]
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what happens if mysql is not running as a service? where is the my.ini located? I can see my-default.ini on C:\Program Files\MySQL\MySQL Server 5.6 but I don't know if the server is using it.
– Pablo Pazos
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