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How to convert the ^M linebreak to 'normal' linebreak in a file opened in vim?
...s7 Vim7.4
– schuess
Nov 9 '15 at 19:05
20
:e ++ff=dos followed by :set ff=unix will convert the e...
Git Server Like GitHub? [closed]
...
This error happened when push the origin master:::: Counting objects: 3, done. Writing objects: 100% (3/3), 244 bytes | 0 bytes/s, done. Total 3 (delta 0), reused 0 (delta 0) remote: error: insufficient permission for adding an o...
UnicodeDecodeError: 'ascii' codec can't decode byte 0xd1 in position 2: ordinal not in range(128)
...
The reason for the error being that Python is trying to automatically decode it from the default encoding, ASCII, so that it can then encode it as he specified, to UTF-8. Since the data isn't valid ASCII, it doesn't work.
–...
Swift - encode URL
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answered Jul 3 '14 at 11:05
zaphzaph
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Relational table naming convention [closed]
...e it assists in resolving the model, ie. clarifying relations, identifying errors, and correcting the table names.
Diagram_A
Of course, the relationship is implemented in SQL as a CONSTRAINT FOREIGN KEY in the child table (more, later). Here is the Verb Phrase (in the model), the Predicate that...
How to get the filename without the extension in Java?
...l letter !
– AnujKu
Nov 29 '13 at 7:05
7
If that were a rule, the language would enforce it. Sinc...
jQuery AJAX cross domain
... with json (in this case an array)
alert("Success");
},
error:function(){
alert("Error");
}
});
PHP:
<?php
$arr = array("element1","element2",array("element31","element32"));
$arr['name'] = "response";
echo $_GET['callback']."(".json_encode($arr).");";
?&...
How to get last key in an array?
...arr,-1,1,true)); ... which resulting in end() being MUCH faster! end() = 0.05326 seconds, array_slice = 8.506 seconds ... huh??
– neokio
Sep 26 '12 at 7:00
55
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How to verify an XPath expression in Chrome Developers tool or Firefox's Firebug?
...ks. Big help.
– Bubbles
Feb 6 at 21:05
add a comment
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Shell one liner to prepend to a file
...to mind.
– John Mee
Mar 19 '10 at 5:05
4
Use this with caution! See the following comment for why...