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Convert integer to string Jinja
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I found the answer.
Cast integer to string:
myOldIntValue|string
Cast string to integer:
myOldStrValue|int
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ASP.NET Identity - HttpContext has no extension method for GetOwinContext
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ARGH!
I found it... I didn't have an extra package, called Microsoft.Owin.Host.SystemWeb
Once i searched and installed this, it worked.
Now - i am not sure if i just missed everything, though found NO reference to such a library or package when going through v...
When and why should I use a namedtuple instead of a dictionary? [duplicate]
...don't have keys, so hashability isn't an issue.
However, they have a more stringent restriction -- their key-equivalents, "field names", have to be strings.
Basically, if you were going to create a bunch of instances of a class like:
class Container:
def __init__(self, name, date, foo, bar):
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Static hosting on Amazon S3 - DNS Configuration
...every file in your website so that the public can view it. Don't give any extra permissions to the bucket, just the files within.
Configure your bucket as a website. With the AWS console ( https://console.aws.amazon.com/s3/ ) you can select your bucket, click properties, then select the "Website" ...
How to disable mouse scroll wheel scaling with Google Maps API
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Keep it simple! Original Google maps variable, none of the extra stuff.
var mapOptions = {
zoom: 16,
center: myLatlng,
scrollwheel: false
}
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Any recommendations for a CSS minifier? [closed]
...mpressed output of both tools, CSSO wins, having compressed the file by an extra 7 bytes. That’s just one test file though of course.
– Paul D. Waite
Oct 17 '11 at 21:52
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Camera access through browser
...ctures from an HTML5 page and upload them to your server. It requires some extra programming on the server, but apart from PhoneGap, I have not found another way.
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On Duplicate Key Update same as insert
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"A extra note, I'd like to use the work around to get the ID too!"
– Agamemnus
Oct 17 '14 at 16:39
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How to access command line parameters?
... functions return an iterator over the arguments. The former iterates over Strings (that are easy to work with) but panics if one of the arguments is not valid unicode. The latter iterates over OsStrings and never panics.
Note that the first element of the iterator is the name of the program itself...
Which regular expression operator means 'Don't' match this character?
...mer: don't match a, b, c or 0: [^a-c0]
The latter: match any three-letter string except foo and bar:
(?!foo|bar).{3}
or
.{3}(?<!foo|bar)
Also, a correction for you: *, ? and + do not actually match anything. They are repetition operators, and always follow a matching operator. Thus, a+ means...