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Regex to validate password strength
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Splitting the long regex have some advantages:
easiness to write and read
easiness to debug
easiness to add/remove part of regex
Generally this approach keep code easily maintainable.
Having said that, I share a piece of code that I write in Swift as example:
struct RegExp {
/**
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class method generates “TypeError: … got multiple values for keyword argument …”
...ing function.
there is difference between parameter and argument you can read in detail about here Arguments and Parameter in python
def hello(a,b=1, *args):
print(a, b, *args)
hello(1, 2, 3, 4,a=12)
since we have three parameters :
a is positional parameter
b=1 is keyword and default pa...
How to detect the currently pressed key?
...here's no point in tracking all of the keys when Windows does it for you already.
– SLaks
Jan 23 '10 at 23:51
3
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Running code in main thread from another thread
In an android service I have created thread(s) for doing some background task.
16 Answers
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How do you add an array to another array in Ruby and not end up with a multi-dimensional result?
... [3,4]
=> [3, 4]
irb(main):003:0> a + b
=> [1, 2, 3, 4]
You can read all about the array class here:
http://ruby-doc.org/core/classes/Array.html
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How to remove local (untracked) files from the current Git working tree
...ess given -f, -n or -i.
-x
Don’t use the standard ignore rules read from .gitignore (per
directory) and $GIT_DIR/info/exclude, but do still use the ignore
rules given with -e options. This allows removing all untracked files,
including build products. This can be used (possibly in ...
Recover unsaved SQL query scripts
...of filtering out excess stuff by dumping it all into a temp table and then reading that, filtered?
– Sava Glodic
Sep 27 '16 at 8:57
3
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How to check if all list items have the same value and return it, or return an “otherValue” if they
... convenience so that I don't have to declare a "I've seen the first item already" flag. You could easily just declare the flag. Also I'm using "int" instead of T because I know that you can always compare two ints for equality, which is not the case for two Ts. This is more of a sketch of a solution...
Get the index of the nth occurrence of a string?
...elearn regexs for the nth time. The code is essentially more difficult to read when regexes are used.
– Mark Rogers
May 28 '15 at 17:27
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How do I fix the indentation of an entire file in Vi?
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just downloaded perltidy after reading this, it's so much better than the default vim auto indent
– Joey Ciechanowicz
Mar 5 '14 at 19:37
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