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Unzip a file with php
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I can only assume your code came from a tutorial somewhere online? In that case, good job trying to figure it out by yourself. On the other hand, the fact that this code could actually be published online somewhere as the correct way to unzip a file is a bit...
How to properly use unit-testing's assertRaises() with NoneType objects? [duplicate]
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The answer from @unutbu shows how to call assertRaises (no lambda necessary)
– scharfmn
Apr 4 '18 at 17:45
add ...
How to handle both a single item and an array for the same property using JSON.net
....Deserialize(reader, GetType(T)), T)
retVal = New List(Of T)() From { _
instance _
}
ElseIf reader.TokenType = JsonToken.StartArray Then
retVal = serializer.Deserialize(reader, objectType)
End If
Return retVal
End Functi...
How do I 'overwrite', rather than 'merge', a branch on another branch in Git?
...--strategy-option ours) is. Here's a small example to show the two results from using the strategy vs the strategy option. I also recommend reading the question and answers of (Git Merging) When to use 'ours' strategy, 'ours' option and 'theirs' option?
First, setup a repository with 2 branches and ...
Default string initialization: NULL or Empty? [closed]
...to use String.Compare? Should I be creating an Enum and parsing into it?
From this perspective, one gets to a philosophy of code that's pretty simple: you avoid examining a string's contents wherever possible. Comparing a string to String.Empty is really just a special case of comparing it to a ...
What's the state of the art in email validation for Rails?
...ted:
/\A[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]+\z/
That was adapted from http://www.regular-expressions.info/email.html -- which you should read if you really want to know all the tradeoffs. If you want a more correct and much more complicated fully RFC822-compliant regex, that's on that pag...
Why does += behave unexpectedly on lists?
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At first it feels weird to think that a += b is different from a = a + b for two lists a and b. But it makes sense; extend would more often be the intended thing to do with lists rather than create a new copy of the entire list which will have higher time complexity. If developers n...
Formatting “yesterday's” date in python
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Use datetime.timedelta()
>>> from datetime import date, timedelta
>>> yesterday = date.today() - timedelta(days=1)
>>> yesterday.strftime('%m%d%y')
'110909'
sh...
How can I create a Makefile for C projects with SRC, OBJ, and BIN subdirectories?
...'s no relation between file1.c and file2.c), but I doubt the problem comes from there.
– Yanick Rochon
Aug 10 '11 at 6:25
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Python Linked List
...ail. This is very useful for dynamic algorithms that require saved values from previous iterations where sharing list tails can reduce memory complexity from quadratic to linear and eliminate time overhead due to copying.
– saolof
Jun 25 '17 at 12:08
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