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How to change title of Activity in Android?
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@Ninja_Coding, try calling it from the Activity.
– John Perry
Jul 18 '17 at 12:10
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How do I parse an ISO 8601-formatted date?
...ou're using Python 3.7, have a look at this answer about datetime.datetime.fromisoformat.
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Why do std::shared_ptr work
...er<double>(p)
When a shared_ptr is copied (or default constructed) from another the deleter is passed around, so that when you construct a shared_ptr<T> from a shared_ptr<U> the information on what destructor to call is also passed around in the deleter.
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Reference requirements.txt for the install_requires kwarg in setuptools setup.py file
...f you really want to parse a requirements.txt you can use the pip parser:
from pip.req import parse_requirements
# parse_requirements() returns generator of pip.req.InstallRequirement objects
install_reqs = parse_requirements(<requirements_path>)
# reqs is a list of requirement
# e.g. ['dja...
Is there a method that works like start fragment for result?
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Additionally when loading one fragment from another you can set the target fragment and call back to the parent fragment's onActivityResult method if you so wish.
– PJL
Jul 19 '11 at 19:51
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How do I configure git to ignore some files locally?
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From the relevant Git documentation:
Patterns which are specific to a particular repository but which do not need to be shared with other related repositories (e.g., auxiliary files that live inside the repository but are...
How to format strings in Java
...%f - insert a real number, standard notation
This is radically different from C#, which uses positional references with an optional format specifier. That means that you can't do things like:
String.format("The {0} is repeated again: {0}", "word");
... without actually repeating the parameter p...
What is the difference between “Flush Magento Cache” and “Flush Cache Storage” in magento's cache ma
...ding to its associated Magento tag.
Flush Cache Storage:
Remove all items from the cache regardless Magento tag. If you used another location used by other application will be removed in this process.
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“:” (colon) in C struct - what does it mean? [duplicate]
...r after the colon describes how many bits that field uses. Here is a quote from MSDN describing bit fields:
The constant-expression specifies the width of the field in bits. The
type-specifier for the declarator must be unsigned int, signed int, or
int, and the constant-expression must be a ...
Equation (expression) parser with precedence?
...ms. Because people
will want to do that!
[2] Yes, I am forever scarred from using that "language".
Also note that when I submitted this entry, the preview was correct, but SO's less than adequate parser ate my close anchor tag on the first paragraph, proving that parsers are not something to be...