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PHP String to Float
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^worth noting that (float) removes 0 from string if it's the first digit
– user3608589
Jan 24 '17 at 12:47
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Detect element content changes with jQuery
...tself tries to change the elements, but not when the elements gets changed from outside jQuery. They don't watch changes on the document. Check out this little plugin instead: stackoverflow.com/questions/3233991/jquery-watch-div/…
– Sebastián Grignoli
Jul ...
How can I compare two lists in python and return matches
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@rgralma making a new set from an existing list won't remove anything from the original list. If you want special logic to handle duplicates within a list, I think you'll need to ask a new question because the answer will need to be specific to how yo...
error: passing xxx as 'this' argument of xxx discards qualifiers
... it's part of const correctness. I'm not certain where the const is coming from here, but I suspect the set is returning a const reference from the iterator to prevent the instance from changing and thereby invalidating the set.
– Fred Larson
May 12 '11 at 5:05...
How do I validate a date string format in python?
... for you and raise a ValueError if it can't.
As an example:
>>> from dateutil.parser import parse
>>> parse("2003-09-25")
datetime.datetime(2003, 9, 25, 0, 0)
This raises a ValueError if the date is not formatted correctly:
>>> parse("2003-09-251")
Traceback (most rec...
What is the best way to convert seconds into (Hour:Minutes:Seconds:Milliseconds) time?
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For .Net <= 4.0 Use the TimeSpan class.
TimeSpan t = TimeSpan.FromSeconds( secs );
string answer = string.Format("{0:D2}h:{1:D2}m:{2:D2}s:{3:D3}ms",
t.Hours,
t.Minutes,
t.Seconds,
t.Milliseconds);
(As noted by Inder ...
Subscript and Superscript a String in Android
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((TextView)findViewById(R.id.text)).setText(Html.fromHtml("X<sup>2</sup>"));
or
Common Tasks and How to Do Them in Android
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ContractFilter mismatch at the EndpointDispatcher exception
... your client and server contracts match.
If you've generated your client from a WSDL, is the WSDL up-to-date?
If you've made a recent change to the contract, have you deployed the right version of both client and server?
If you've hand-crafted your client contract classes, make sure the namespaces...
Jackson: how to prevent field serialization
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com.fasterxml.jackson.annotation.JsonIgnore from jackson-annotations-<version>.jar
– mvmn
Jun 6 '17 at 13:04
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How to generate gcc debug symbol outside the build target?
...in main.debug
strip --only-keep-debug main.debug
Strip debug information from origin file:
objcopy --strip-debug main
or
strip --strip-debug --strip-unneeded main
debug by debuglink mode:
objcopy --add-gnu-debuglink main.debug main
gdb main
You can also use exec file and symbol file separ...