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How can I pad an integer with zeros on the left?
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And to add more than 9 zeros use something like %012d
– Mohammad Banisaeid
Aug 23 '14 at 11:26
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ASP.NET MVC How to convert ModelState errors to json
... quick reply :)! Hey that looks good, but what if ModelState[item.Key] has more than 1 error? Errors[0] only works for a single error message
– JK.
May 16 '10 at 23:14
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How to completely uninstall Android Studio on Mac?
...file argument. - DESCRIPTION section on the manpage for rm (See man rm for more info)
The f flag indicates that the rm command should-
attempt to remove the files without prompting for confirmation, regardless of the file's permissions. - DESCRIPTION section on the manpage for rm (See man rm fo...
Django dynamic model fields
...me time being really powerful.
Downsides:
Not very efficient. This is more of a criticism of the EAV pattern itself, which requires manually merging the data from a column format to a set of key-value pairs in the model.
Harder to maintain. Maintaining data integrity requires a multi-column un...
What is the best way to do a substring in a batch file?
...to local variable first:
set var=%1
@echo %var:~10,5%
The syntax is even more powerful:
%var:~-7% extracts the last 7 characters from %var%
%var:~0,-4% would extract all characters except the last four which would also rid you of the file extension (assuming three characters after the period [...
What is the curiously recurring template pattern (CRTP)?
...y far overused by below average programmers when other approaches would be more appropriate, but that most of its usages are terrible doesn't make the pattern itself terrible. There are cases where singleton is the best option, although those are rare.
– Kaiserludi
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How to create ASP.NET Web API Url?
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More importantly this won't work if you're using ASP.Net Development Server since it changes ports all the time so you can't even hardcore the url in the view.
– Shane Courtrille
Feb 29 ...
Simple way to copy or clone a DataRow?
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Read-only and non-computed variable properties in Swift
... The first comment should be added to this answer to make it more complete.
– Rob Norback
Mar 28 '16 at 22:14
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WCF - How to Increase Message Size Quota
...ged on the server if that incoming parameter was too large; otherwise (and more likely) the change needs to be made in the client configuration file, since it is the response of the service (not its parameter) that is too large.
– Nate
Nov 6 '13 at 2:44
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