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How can I check in a Bash script if my local Git repository has changes?
...u touch a file, it will report modification that running git status will reset. Using git status as below is better.
– Sampo
Mar 3 at 13:51
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Sort a Custom Class List
...ate.
public class cTag:IComparable<cTag> {
public int id { get; set; }
public int regnumber { get; set; }
public string date { get; set; }
public int CompareTo(cTag other) {
return date.CompareTo(other.date);
}
}
However, this wouldn't sort well, because this wou...
What happens to a detached thread when main() exits?
...hread_exit family of functions (notify_all_at_thread_exit(), std::promise::set_value_at_thread_exit(), ...).
As noted in footnote [2] of the question, signalling a condition variable or a semaphore or an atomic counter is not sufficient to join a detached thread (in the sense of ensuring that the e...
How can I represent an 'Enum' in Python?
...
Here is one implementation:
class Enum(set):
def __getattr__(self, name):
if name in self:
return name
raise AttributeError
Here is its usage:
Animals = Enum(["DOG", "CAT", "HORSE"])
print(Animals.DOG)
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There is already an open DataReader associated with this Command which must be closed first
...solved by allowing MARS in your connection string. Add MultipleActiveResultSets=true to the provider part of your connection string (where Data Source, Initial Catalog, etc. are specified).
share
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“No X11 DISPLAY variable” - what does it mean?
... main display, then
export DISPLAY=:0.0
or if you're using csh or tcsh
setenv DISPLAY :0.0
before running your app.
Actually, I'm surprised it isn't set automatically. Are you trying to start this application from a non-graphic terminal? If not, have you modified the default .profile, .logi...
Block Declaration Syntax List
...s block, however the syntax for assigning blocks to variables is simply to set the variable equal to an anonymous block.
^return_type (var_type varName)
{
//...
};
typedef Block
This allows you to set up a short name that can be referenced just like any other class name during the declaratio...
How to write logs in text file when using java.util.logging.Logger
...);
SimpleFormatter formatter = new SimpleFormatter();
fh.setFormatter(formatter);
// the following statement is used to log any messages
logger.info("My first log");
} catch (SecurityException e) {
e.printStackTrace();
} catch (IOExceptio...
How do you give iframe 100% height [duplicate]
...ot a great idea unless you actually need to position it explicitly... just set the height on the parent container.
– Wes Johnson
Jan 25 '15 at 21:27
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what is the difference between 'transform' and 'fit_transform' in sklearn
...enerated from fit() method,applied upon model to generate transformed data set.
fit_transform() :
combination of fit() and transform() api on same data set
Checkout Chapter-4 from this book & answer from stackexchange for more clarity
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