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How can I get the browser's scrollbar sizes?
...rWidth()-b.height(99).innerWidth();a.remove()}return c};
And you have to call it when document is ready ... so
$(function(){ console.log($.scrollbarWidth()); });
Tested 2012-03-28 on Windows 7 in latest FF, Chrome, IE & Safari and 100% working.
source: http://benalman.com/projects/jquery-m...
Are PDO prepared statements sufficient to prevent SQL injection?
...own is a literal ' character.
We have chosen this payload because, if we called addslashes() on it, we'd insert an ASCII \ i.e. 0x5c, before the ' character. So we'd wind up with 0xbf5c27, which in gbk is a two character sequence: 0xbf5c followed by 0x27. Or in other words, a valid character follo...
When to use IList and when to use List
...le collections can give the impression that the collections are "live" and calling methods like Add() and Remove() may have effects beyond just the collection. Returning a read-only interface such as IEnumerable is often the way to go for data-retrieval methods. Your consumer can project it into a...
Why is typeof null “object”?
... @peter typeof tells you nothing about whether or not you can call methods on something.
– Matt Ball
Apr 5 '17 at 18:07
2
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Rename package in Android Studio
How do you rename packages in the new IDE Android Studio, based on IntelliJ IDEA?
52 Answers
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jQuery returning “parsererror” for ajax request
...
You have specified the ajax call response dataType as:
'json'
where as the actual ajax response is not a valid JSON and as a result the JSON parser is throwing an error.
The best approach that I would recommend is to change the dataType to:
...
How to get number of rows using SqlDataReader in C#
...isolation level of Snapshot or Serializable.
– Lukazoid
Feb 20 '14 at 13:35
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How to get the Display Name Attribute of an Enum member via MVC razor code?
I've got a property in my model called "Promotion" that its type is a flag enum called "UserPromotion". Members of my enum have display attributes set as follows:
...
Reading an Excel file in python using pandas
...
Close: first you call ExcelFile, but then you call the .parse method and pass it the sheet name.
>>> xl = pd.ExcelFile("dummydata.xlsx")
>>> xl.sheet_names
[u'Sheet1', u'Sheet2', u'Sheet3']
>>> df = xl.parse("Sheet...
How do I measure execution time of a command on the Windows command line?
...15 2009
Elapsed Time: 0:00:00.000
Process Time: 0:00:00.015
System Calls: 731
Context Switches: 299
Page Faults: 515
Bytes Read: 0
Bytes Written: 0
Bytes Other: 298
You can get TimeIt in the Windows 2003 Resource Kit. It's not available for direct download from the Mi...