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Default value of function parameter
....cpp will not see the default parameter declaration, and will fail with an error.
For this reason, the default parameter definition is usually specified in the function declaration:
lib.h
int Add(int a, int b = 3);
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How to run a command in the background and get no output?
... @sabertooth1990 Your command line is faulty: -bash: syntax error near unexpected token '&'
– notes-jj
Feb 1 '17 at 17:28
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How do you change the datatype of a column in SQL Server?
... without explicitly defining what it should be.
– sc305495
Jul 31 '17 at 20:29
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@sc305495 To be ...
How do I copy items from list to list without foreach?
...se V. KarlsenLasse V. Karlsen
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Can we open pdf file using UIWebView on iOS?
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answered May 14 '10 at 7:05
alleusalleus
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JavaScript: Get image dimensions
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DavidDunhamDavidDunham
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Split string on the first white space occurrence
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edited Aug 14 '15 at 23:05
answered Apr 22 '12 at 22:50
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Add a CSS class to
...> 'submit_class_name_here' %>
This should do. If you're getting an error, chances are that you're not supplying the name.
Alternatively, you can style the button without a class:
form#form_id_here input[type=submit]
Try that, as well.
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The import org.junit cannot be resolved
... -> Java Build Path, but every now and then Eclipse still shows me this error, though running the tests is possible without problems. Restarting Eclipse resolves the problem - for a while. Any explanation for this?
– Thomas W
Jan 15 '18 at 13:27
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MySQL root access from all hosts
... This is not the perfect solution. It may work. For me it produced an error: ERROR 1062 (23000): Duplicate entry '%-root' for key 'PRIMARY'
– Scriptlabs
Nov 16 '15 at 12:51
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