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Read first N lines of a file in python
... file that we would like to trim to a specified size.
I am experienced in .net c#, however would like to do this in python to simplify things and out of interest.
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How can I parse a CSV string with JavaScript, which contains comma in data?
...'); }
char
= '"' '"' { return '"'; }
/ [^"]
Test at http://jsfiddle.net/knvzk/10 or https://pegjs.org/online.
Download the generated parser at https://gist.github.com/3362830.
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How do I turn off PHP Notices?
...ting(E_ALL);
ini_set('error_reporting', E_ALL);
?>
source http://php.net/manual/en/function.error-reporting.php
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Pure JavaScript: a function like jQuery's isNumeric() [duplicate]
...t everything on its own. I did a fiddle of my own to have a play: jsfiddle.net/d5cxdwue/1
– Thor84no
Aug 17 '15 at 23:31
2
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How do I set bold and italic on UILabel of iPhone/iPad?
...for Helvetica-BoldOblique. See the UIFont documentation here iphonedevwiki.net/index.php/UIFont
– sudip
Feb 14 '13 at 9:54
1
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How do browser cookie domains work?
...wing should apply:
Cookie with Domain=.example.com will be available for www.example.com
Cookie with Domain=.example.com will be available for example.com
Cookie with Domain=example.com will be converted to .example.com and thus will also be available for www.example.com
Cookie with Domain=example...
LIMIT 10..20 in SQL Server
...IT clause in Microsoft SQL Server 2000"
"Paging of Large Resultsets in ASP.NET"
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C# declare empty string array
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If you are using .NET Framework 4.6 and later, they have some new syntax you can use:
using System; // To pick up definition of the Array class.
var myArray = Array.Empty<string>();
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Spring mvc @PathVariable
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suppose you want to write a url to fetch some order, you can say
www.mydomain.com/order/123
where 123 is orderId.
So now the url you will use in spring mvc controller would look like
/order/{orderId}
Now order id can be declared a path variable
@RequestMapping(value = " /order/{orde...
How to specify in crontab by what user to run script? [closed]
...b are under user root and group root.
How can i make it to run under user www-data and group www-data so when i run scripts from my website i can manipulate those folders and files?
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