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?? Coalesce for empty string?
...ill readable. I'd love something like a ??? operator in C# 5 though, who knows.
– Nick Craver♦
Mar 10 '10 at 21:01
2
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How do I validate a date string format in python?
...start needing to parse other formats in the future, as it can handle most known formats intelligently and allows you to modify your specification: dateutil parsing examples.
It also handles timezones if you need that.
Update based on comments: parse also accepts the keyword argument dayfirst whi...
Git file permissions on Windows
...sents execute permissions.
git update-index --chmod=+x 'scriptname.ext'
Now re-verify the permissions.
git ls-files --stage
==============================================
if you are using Windows PC, but deploying on linux machine. Execute the below command in the first place to make it co...
How to make a edittext box in a dialog
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I know its too late to answer this question but for others who are searching for some thing similar to this here is a simple code of an alertbox with an edittext
AlertDialog.Builder alert = new AlertDialog.Builder(this);
or ...
Running Composer returns: “Could not open input file: composer.phar”
...ered Jun 24 '14 at 21:47
The Unknown DevThe Unknown Dev
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Getting Http Status code number (200, 301, 404, etc.) from HttpWebRequest and HttpWebResponse
...n this manner poorly designed exceptions could be wrapped and ignored. But now a registry setting is required
– crokusek
Oct 11 '17 at 2:36
add a comment
|...
“icon-bar” in twitter bootstrap navigation bar
...span tags create three horizontal lines that look like a button, commonly known as the "burger" icon.
Take a look at icon-bar in bootstrap.css:
.navbar-toggle .icon-bar {
display: block;
width: 22px;
height: 2px;
background-color: #cccccc;
border-radius: 1px;
}
It is a block structure,...
Using Transactions or SaveChanges(false) and AcceptAllChanges()?
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This is no longer possible in EF 6.1. Do you know what kind of adjustments need to be made to work now?
– Alex Dresko
Jul 24 '14 at 22:44
add a co...
Attempt to set a non-property-list object as an NSUserDefaults
...n is a non-property-list object is telling you that the framework doesn't know how to serialize your person object.
So all that is needed is to ensure that your person object conforms to NSCoding then you can simply convert your array of custom objects into NSData and store that to defaults. Heres...
Find out who is locking a file on a network share
I want to known who is locking a file on a network share.
8 Answers
8
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