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How to check version of python modules?
...n serial, inspect, PyQt and SQLite? See pycmake.
– Pål GD
Jul 11 '16 at 8:30
5
print(contruct._...
How can I validate a string to only allow alphanumeric characters in it?
...h typically is A-Z, a-z and 0-9). This answer allows local characters like åäö.
Update 2018-01-29
The syntax above only works when you use a single method that has a single argument of the correct type (in this case char).
To use multiple conditions, you need to write like this:
if (yourText....
SQL JOIN - WHERE clause vs. ON clause
...
@JamesHutchison It's tough to make reliable performance generalizations based on observed behaviors like this. What was true one day tends to be wrong the next, because this is an implementation detail rather than documented behavior. Database teams are always look...
How to check for an active Internet connection on iOS or macOS?
...y via closures
let reachability = Reachability()!
reachability.whenReachable = { reachability in
if reachability.connection == .wifi {
print("Reachable via WiFi")
} else {
print("Reachable via Cellular")
}
}
reachability.whenUnreachable = { _ in
print("Not reachabl...
How can I make Flexbox children 100% height of their parent?
...ndeed the best answer for this question.
– Øyvind Bråthen
Sep 12 '19 at 9:38
31
don't forget to...
How to iterate through a DataTable
I need to iterate through a DataTable . I have an column there named ImagePath .
4 Answers
...
Jquery select all elements that have $jquery.data()
... answered Feb 29 '12 at 13:31
Frédéric HamidiFrédéric Hamidi
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jQuery how to find an element based on a data-attribute value?
... answered Nov 16 '10 at 6:30
Frédéric HamidiFrédéric Hamidi
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Why can't my program compile under Windows 7 in French? [closed]
...program in LOGO (not to be confused with LOGO of course).
pour exemple
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edited Apr 13 '17 at 12:46
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Number.sign() in javascript
... answered Oct 2 '11 at 6:26
Frédéric HamidiFrédéric Hamidi
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...