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String slugification in Python
... best way to "slugify" string what "slug" is , and my current solution is based on this recipe
10 Answers
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Getting the max value of an enum
...m MyEnum
{
ValueOne,
ValueTwo
}
VB:
Public Function GetMaxValue _
(Of TEnum As {IComparable, IConvertible, IFormattable})() As TEnum
Dim type = GetType(TEnum)
If Not type.IsSubclassOf(GetType([Enum])) Then _
Throw New InvalidCastException _
("Cannot cast ...
PostgreSQL database default location on Linux
What is the default directory where PostgreSQL will keep all databases on Linux?
8 Answers
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How to URL encode a string in Ruby
...ample.com/?a=\11\15")
# => "http%3A%2F%2Fexample.com%2F%3Fa%3D%09%0D"
Based on two answers in "Why is URI.escape() marked as obsolete and where is this REGEXP::UNSAFE constant?", it looks like URI::RFC2396_Parser#escape is better than using URI::Escape#escape. However, they both are behaving th...
Fastest method to replace all instances of a character in a string [duplicate]
...
You can use the following:
newStr = str.replace(/[^a-z0-9]/gi, '_');
or
newStr = str.replace(/[^a-zA-Z0-9]/g, '_');
This is going to replace all the character that are not letter or numbers to ('_'). Simple change the underscore value for whatever you want to replace it.
...
JavaScript naming conventions [closed]
...
I see Crockford's guildelines mentions "Do not use _ underbar as the first or last character of a name. It is sometimes intended to indicate privacy". I personally use underbar to indicate private members. Is this bad practice? Is there an alternative?
–...
Is there any way to see the file system on the iOS simulator?
... can even drop files in there between runs, to revert back to a stored database in a known state for example...
I go there often enough I keep the iPhone Simulator directory in my Finder sidebar.
Note that with iOS8, the simulator folders are in a totally different directory - really split across ...
ToList()— does it create a new list?
...
The accepted answer correctly addresses the OP's question based on his example. However, it only applies when ToList is applied to a concrete collection; it does not hold when the elements of the source sequence have yet to be instantiated (due to deferred execution). In case of the...
Why does my 'git branch' have no master?
...lop'), git checkout -b master will create a branch named 'master' which is based off the current HEAD position (e.g. from 'develop'). You need to also state which branch will be the bast for the new one. @Bunyk has the correct answer on this thread: stackoverflow.com/a/21330943/287109
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What does send() do in Ruby?
... variable before send, that means that the global Object is used:
send :to_s # "main"
send :class # Object
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