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Remove all special characters from a string [duplicate]
...rt that replaces the hyphens doesn't work, when I put this function on the site, it says that it has a null value... oh well, the first one is good enough, I hope 2 or 3 -- together don't make much of a difference.
– user115422
Jan 1 '13 at 21:57
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What is the difference between Session.Abandon() and Session.Clear()
...ou can use Session.Abandon if you are sure the user is going to leave your site.
So back to the differences:
Abandon raises Session_End request.
Clear removes items immidiately, Abandon does not.
Abandon releases the SessionState object and its items so it can ba garbage collected to free the res...
How can I get file extensions with JavaScript?
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@Jackson Considering this is a site for offering multiple solutions to a problem, having a solution which optimizes performance is never a bad thing. You're statement "will make no perceptible difference in any application" is completely based on your narr...
Why is it not possible to extend annotations in Java?
...hat only one of the three is used.
Only one annotation of a given type per site. This has lead to the completely unnecessary collection annotation pattern. @Validation and @Validations, @Image and @Images, etc.
The second one is being remedied in Java 8, but its too late. Many frameworks have been...
Standardize data columns in R
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this site needs more cats +1
– LoveMeow
Jul 23 '14 at 22:38
35
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Writing to an Excel spreadsheet
...a chapter on openpyxl with more details or you can check the Read the Docs site. You won't need Office or Excel installed in order to use openpyxl.
Your program would look something like this:
import openpyxl
wb = openpyxl.load_workbook('example.xlsx')
sheet = wb.get_sheet_by_name('Sheet1')
stimu...
Replacement for deprecated sizeWithFont: in iOS 7?
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As you can see sizeWithFont at Apple Developer site it is deprecated so we need to use sizeWithAttributes.
#define SYSTEM_VERSION_LESS_THAN(v) ([[[UIDevice currentDevice] systemVersion] compare:v options:NSNumericSearch] == NSOrderedAscending)
NSString *text = @"Hello i...
Better techniques for trimming leading zeros in SQL Server?
...rehensive for you, then please do not downrank me or other members on this site. Thank you for the comment. It is good feedback to hear - I say this sincerely.
– MikeTeeVee
Jan 24 '17 at 21:39
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How can I post data as form data instead of a request payload?
...ways quote the most relevant part of an important link, in case the target site is unreachable or goes permanently offline."
– James
Nov 23 '15 at 15:10
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Chrome ignores autocomplete=“off”
...s time accommodating for such a small audience when a large majority of websites rely on Javascript. Been developing websites for a very long time now, and 100% of my sites use Javascript and rely on it heavily. If users have Javascript turned off, that's their own problem and choice, not mine. They...