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How does Stack Overflow generate its SEO-friendly URLs?
...low question How can I remove accents on a string?.
The case conversion is now also optional.
public static class Slug
{
public static string Create(bool toLower, params string[] values)
{
return Create(toLower, String.Join("-", values));
}
/// <summary>
/// Creat...
How to check if a python module exists without importing it
I need to know if a python module exists, without importing it.
13 Answers
13
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Is it possible to import a whole directory in sass using @import?
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If you are using Sass in a Rails project, the sass-rails gem, https://github.com/rails/sass-rails, features glob importing.
@import "foo/*" // import all the files in the foo folder
@import "bar/**/*" // import all the...
Is there a way to use shell_exec without waiting for the command to complete?
...ve.
You can find the detailed explanation here: http://oytun.co/response-now-process-later
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Scala how can I count the number of occurrences in a list
...-> 3, apple -> 3)
The question asks how to find the count of a specific item. With this approach, the solution would require mapping the desired element to its count value as follows:
s.groupBy(identity).mapValues(_.size)("apple")
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CSS3 transition events
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Is there now a standard way of achieving this? Seems 2 years is a long time! Things have likely changed.
– Mild Fuzz
May 22 '12 at 15:52
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Running JAR file on Windows
...n you can type:
jarfile.jar parameter
in the command prompt and it will now work!
EDIT:(However you then get a black console window when you run a form based (non console) Java app, so this is not an ideal solution)
If you run these jar files by double clicking them in windows, no parameters w...
Union of dict objects in Python [duplicate]
...t objects in Python, where a (key, value) pair is present in the result iff key is in either dict (unless there are duplicates)?
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How to get current moment in ISO 8601 format with date, hour, and minute?
... Quoted "Z" to indicate UTC, no timezone offset
df.setTimeZone(tz);
String nowAsISO = df.format(new Date());
Using a new Date() as shown above will format the current time.
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What is the most pythonic way to check if an object is a number?
...True
'2' False
This is, of course, contrary to duck typing. If you are more concerned about how an object acts rather than what it is, perform your operations as if you have a number and use exceptions to tell you otherwise.
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