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What is the difference between re.search and re.match?
...he below example to understand the working of re.match and re.search
a = "123abc"
t = re.match("[a-z]+",a)
t = re.search("[a-z]+",a)
re.match will return none, but re.search will return abc.
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What is the difference between Type and Class?
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123
The following answer is from Gof book (Design Patterns)
An object's class defines how the
...
angularjs directive call function specified in attribute and pass an argument to it
...
var expressionHandler = scope.method();
var id = "123";
$(element).click(function( e, rowid ) {
expressionHandler(id);
});
}
};
return directiveDefinitionObject;
});
app.controller("myController",function(...
How to pass a function as a parameter in Java? [duplicate]
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You could use Java reflection to do this. The method would be represented as an instance of j...
How to know what the 'errno' means?
...OTEIO Remote I/O error
122 EDQUOT Disk quota exceeded
123 ENOMEDIUM No medium found
124 EMEDIUMTYPE Wrong medium type
125 ECANCELED Operation canceled
126 ENOKEY Required key not available
127 EKEYEXPIRED Key has expired
128 EKE...
vim, switching between files rapidly using vanilla Vim (no plugins)
....html normal! mH
autocmd BufLeave *.js normal! mJ
autocmd BufLeave *.php normal! mP
augroup END
I recently found this gem in someone else's ~/.vimrc. It creates a file mark at the exact position of the cursor whenever you leave a buffer so that, wherever you are, 'J jumps to the latest Java...
What does “%.*s” mean in printf?
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You can use an asterisk (*) to pass the width specifier/precision to printf(), rather than har...
How to create a new (and empty!) “root” branch?
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Download and open PDF file using Ajax
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123
Here is how I got this working
$.ajax({
url: '<URL_TO_FILE>',
success: function(...
Solving a “communications link failure” with JDBC and MySQL [duplicate]
...ting privileges on my user worked for me.
my.cnf:
bind-address = 192.168.123.456
MySql Console:
GRANT ALL PRIVILEGES ON dbname.* to username@'%' IDENTIFIED BY 'password';
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