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unbound method f() must be called with fibo_ instance as first argument (got classobj instance inste
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How to get everything after a certain character?
..., then substr grabs everything from that index plus 1, onwards.
$data = "123_String";
$whatIWant = substr($data, strpos($data, "_") + 1);
echo $whatIWant;
If you also want to check if the underscore character (_) exists in your string before trying to get it, you can use the following:
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How to get the focused element with jQuery?
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752
// Get the focused element:
var $focused = $(':focus');
// No jQuery:
var focused = document.ac...
How to concatenate text from multiple rows into a single text string in SQL server?
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Twitter Bootstrap - add top space between rows
...er" that adds the standard margin that you need.
.top-buffer { margin-top:20px; }
And then use it on the row divs where you need a top margin.
<div class="row top-buffer"> ...
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Command not found error in Bash variable assignment
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When you write:
STR = "foo"
bash tries to run a command named STR with 2 arguments (the strings '=' and 'foo')
When you write:
STR =foo
bash tries to run a command named STR with 1 argument (the string '=foo')
When you write:
STR= foo
bash tries to run the command foo with STR set to the...
Using a dictionary to count the items in a list [duplicate]
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in 2.7 and 3.1 there is special Counter dict for this purpose.
>>> from collections ...
Using Java to find substring of a bigger string using Regular Expression
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