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How to change the style of the title attribute inside an anchor tag?
...oth have tooltips
You need more than one tooltip on the screen at the same time
You need the tooltip to disappear after some time
The code
// Use a closure to keep vars out of global scope
(function () {
var ID = "tooltip", CLS_ON = "tooltip_ON", FOLLOW = true,
DATA = "_tooltip", OFFSET_X...
Android List Preferences: have summary as selected value?
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This also works with the AndroidX ListPreference.
I spent far too much time mucking with SharedPreferences listeners before I discovered this.
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How can I get the browser's scrollbar sizes?
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Correction: width will always === undefined the first time the function is called. On subsequent calls to the function width is already set, that check just prevents the calculations being run again needlessly.
– MartinAnsty
Aug 1 '13 at 10...
Check if OneToOneField is None in Django
... Thank you for this solution. Unfortunately, this doesn't work all the time. In case you want to work with select_related() now or in the future -- or maybe even to be sure you also handle other sorts of magic which may happen elsewhere -- you have to extend the test as follows: if hasattr(objec...
RESTful web service - how to authenticate requests from other services?
...er you try to access the archive to see what the author was seeing at that time, or you find the new link and make a positive contribution. I don't see how your comment helped anyone. But here, follow this link: oracle.com/technetwork/articles/javase/… (beware that it'll eventually rot too)
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Elegant Python function to convert CamelCase to snake_case?
...)', '_', name).lower()
print(name) # camel_case_name
If you do this many times and the above is slow, compile the regex beforehand:
pattern = re.compile(r'(?<!^)(?=[A-Z])')
name = pattern.sub('_', name).lower()
To handle more advanced cases specially (this is not reversible anymore):
def camel...
How can I match multiple occurrences with a regex in JavaScript similar to PHP's preg_match_all()?
...up 2
[^]* # any character except "&" or "#"; any number of times
) # end group 2 - this will be the parameter's value
) # end non-capturing group
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How to export data as CSV format from SQL Server using sqlcmd?
... let's not let evangelism turn into hysteria. SQLCMD is not going away any time soon.
– barbecue
Sep 4 '16 at 18:34
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Python speed testing - Time Difference - milliseconds
What is the proper way to compare 2 times in Python in order to speed test a section of code? I tried reading the API docs. I'm not sure I understand the timedelta thing.
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What is a typedef enum in Objective-C?
......xxxxl) in several places you must tag it with a unique name. The second time you use this set you just have to use the tag. But don't forget that this tag does not replace the enum word but just the set of enumerators. Then take care to use enum as usual. Like this:
// Here the first use of my e...