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Can't connect to MySQL server error 111 [closed]
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bind-address = 127.0.0.1
In your my.cnf configuration file, you should comment them (add a # at the beginning of the lines), and restart MySQL.
sudo service mysql restart
Of course, to do this, you must be the administrator of the server.
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git rebase without changing commit timestamps
Would it make sense to perform git rebase while preserving the commit timestamps?
5 Answers
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Difference between a virtual function and a pure virtual function [duplicate]
...ment all inherited pure virtual functions. If they do not, they too will become abstract.
An interesting 'feature' of C++ is that a class can define a pure virtual function that has an implementation.
(What that's good for is debatable.)
Note that C++11 brought a new use for the delete and defa...
Determine device (iPhone, iPod Touch) with iOS
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@jeeva: The code in that link is a compile-time check for Universal apps (apps which are compiled separately for iPhone and iPad). This code is a runtime check. Also keep in mind that this question and answer were written long before the iPad ever existed.
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Java switch statement multiple cases
... in the SWITCH case by using these link...plz check it out:- stackoverflow.com/a/16706729/3946958
– Ravindra Kushwaha
May 19 '16 at 8:25
4
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How to pass an array into a SQL Server stored procedure
...oreach(var id in employeeIds)
tvp.Rows.Add(id);
using (conn)
{
SqlCommand cmd = new SqlCommand("dbo.DoSomethingWithEmployees", conn);
cmd.CommandType = CommandType.StoredProcedure;
SqlParameter tvparam = cmd.Parameters.AddWithValue("@List", tvp);
// these next lines are importan...
How to change the height of a ?
...: block;
margin: 10px 0;
}
The solution is probably not cross-browser compatible, but it's something at least. Also consider setting line-height:
line-height:22px;
For Google Chrome, consider setting content:
content: " ";
Other than that, I think you're stuck with a JavaScript solution.
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List of ANSI color escape sequences
...;5;57m #That is, \033[48;5;<BG COLOR>m
And, of course, you can combine these:
\033[38;5;206;48;5;57m
The 8-bit colours are arranged like so:
0x00-0x07: standard colors (same as the 4-bit colours)
0x08-0x0F: high intensity colors
0x10-0xE7: 6 × 6 × 6 cube (216 colors): 16 + 36 × r ...
Builder Pattern in Effective Java
...] really interesting. I tried to implement it in my project but there were compilation errors. Following is in essence what I was trying to do:
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Extract traceback info from an exception object
... the version of Python you're using.
In Python 3
It's simple: exceptions come equipped with a __traceback__ attribute that contains the traceback. This attribute is also writable, and can be conveniently set using the with_traceback method of exceptions:
raise Exception("foo occurred").with_trac...