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Decoding and verifying JWT token using System.IdentityModel.Tokens.Jwt
... the package there is a class called JwtSecurityTokenHandler which derives from System.IdentityModel.Tokens.SecurityTokenHandler. In WIF this is the core class for deserialising and serialising security tokens.
The class has a ReadToken(String) method that will take your base64 encoded JWT string a...
Creating rounded corners using CSS [closed]
...der: 1px solid #ccc;
/* each value for each corner clockwise starting from top left */
-webkit-border-radius: 10px 3px 0 20px;
border-radius: 10px 3px 0 20px;
}
As you see in each set you have browser specific styles and on the fourth rows we declare in standard way by this we...
How do I check that multiple keys are in a dict in a single pass?
... 3 of the alternatives.
Put in your own values for D and Q
>>> from timeit import Timer
>>> setup='''from random import randint as R;d=dict((str(R(0,1000000)),R(0,1000000)) for i in range(D));q=dict((str(R(0,1000000)),R(0,1000000)) for i in range(Q));print("looking for %s items ...
Scala: write string to file in one statement
...ccepts a java.lang.Iterable as the second argument, and we can obtain that from a Scala Iterable, i.e. pretty much any collection type, using a converter: import java.nio.file.{Files, Paths}; import scala.collection.JavaConverters.asJavaIterableConverter; val output = List("1", "2", "3"); Files.writ...
What is a regular expression for a MAC Address?
... As an aside, the quote above concerning "standard format" comes from Wikipedia, not the 802.3 standards body. IEEE 802-2014 actually specifies hyphens for ordinary MAC addresses (§ 8.1 ¶ 3) and colons for the obsolescent bit-reversed notation (¶ 4). Importantly, in practice, no one o...
Java rounding up to an int using Math.ceil
... don't want floor(a/b), but ceil(a/b), and using the definitions and plots from Wikipedia:
With these plots of the floor and ceil function you can see the relationship.
You can see that floor(x) <= ceil(x). We need floor(x + s) = ceil(x). So we need to find s. If we take 1/2 <= s < 1 it ...
When is “Try” supposed to be used in C# method names?
...
Did such a pattern really require guidelines from Microsoft? Seems fairly basic stuff.
– Dave Lawrence
Jun 20 '13 at 14:08
19
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ActionBar text color
...his is the correct way. However, for consistency, you should be inheriting from Widget.Holo.Light.ActionBar for MyTheme.ActionBarStyle.
– Jake Wharton
Jun 21 '11 at 20:57
7
...
Best way to convert text files between character sets?
...) below. Additional info: (1) you (probably) don't need to specify the -f (from) option with iconv. (2) the file --mime-encoding <file/s> command can help you to figure out the encoding in the first place.
– fr13d
Jan 15 '16 at 11:37
...
Using sed to mass rename files
...l rename (prename):
rename s/0000/000/ F0000*
or on systems with rename from util-linux-ng, such as RHEL:
rename 0000 000 F0000*
That's a lot more understandable than the equivalent sed command.
But as for understanding the sed command, the sed manpage is helpful. If
you run man sed and searc...