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Remove insignificant trailing zeros from a number?
...ave I missed a standard API call that removes trailing insignificant zeros from a number?
15 Answers
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Getting rid of \n when using .readlines() [duplicate]
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The url proposed from @bfrederix is broken. Here an archive.org copy web.archive.org/web/20160215030807/http://axialcorps.com/2013/…
– Paolo Melchiorre
Oct 24 '18 at 9:45
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What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?
...up.users. But it would make Hibernate to fetch all elements of Group.users from the database!
So, I can't agree with the recommendation from the Best Practices. You need to design bidirectional relationships carefully, considering use cases (do you need navigational access in both directions?) and...
How to get the build/version number of your Android application?
...tually this is the best solutions after Android Studio was launched !!! +1 from my side
– Dhruvil Patel
Nov 3 '14 at 10:38
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SQLAlchemy default DateTime
... key should be an input to the Column function. Try this:
import datetime
from sqlalchemy import Column, Integer, DateTime
from sqlalchemy.ext.declarative import declarative_base
Base = declarative_base()
class Test(Base):
__tablename__ = 'test'
id = Column(Integer, primary_key=True)
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How to pass macro definition from “make” command line arguments (-D) to C source code?
I usually pass macro definitions from "make command line" to a "makefile" using the option :
-Dname=value. The definition is accessible inside the makefile.
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python: How do I know what type of exception occurred?
...er way, like:
Present exceptions as dialogs in a GUI
Transfer exceptions from a worker thread or process to the controlling thread or process in a multithreading or multiprocessing application
So how to catch the generic exception? There are several ways. If you just want the exception object, d...
Android - Package Name convention
...period ('.') in the application name as a path separator, all applications from a publisher would sit together in the path hierarchy.
So, for instance, packages from Adobe would be of the form:
com.adobe.reader (Adobe Reader)
com.adobe.photoshop (Adobe Photoshop)
com.adobe.ideas (Adobe Ideas)
[N...
How to use auto-layout to move other views when a view is hidden?
...onstraints that way if I set UIView property to hidden or I will remove it from superview the two labels will move to the left. I tried to set UIView leading constraint to Superview (Cell content) for 10px and UILabels leading Constraints for 10 px to the next view (UIView). Later in my code
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How do you automate Javascript minification for your Java web applications?
...d and most probably does not support ES6 (above comment sounds plausible). From my understanding the latest version of yui (v2.4.8 from 2013) still relies on Mozilla Rhino (github.com/yui/yuicompressor#modified-rhino-files) and supports JavaScript1.7: developer.mozilla.org/en-US/docs/Mozilla/Project...