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Get Output From the logging Module in IPython Notebook
...logger = logging.getLogger()
logger.setLevel(logging.DEBUG)
logging.debug("test")
According to logging.basicConfig:
Does basic configuration for the logging system by creating a
StreamHandler with a default Formatter and adding it to the root
logger. The functions debug(), info(), warning(...
Best practices for overriding isEqual: and hash
...eeded to get my isEqual: and hash methods implemented with one catch. When testing object instance variables in isEqual: the example code uses:
if (![(id)[self name] isEqual:[aWidget name]])
return NO;
This repeatedly failed (i.e., returned NO) without and error, when I knew the objects were ...
How can I make the Android emulator show the soft keyboard?
...y not displaying when it should. However, I don't have a device handy for testing. The problem is that the emulator never shows the soft keyboard .
...
When does ADT set BuildConfig.DEBUG to false?
...false, which might give you the false impression that it is not working.
I tested this with logging statements like
if (com.mypackage.BuildConfig.DEBUG)
Log.d(TAG, location.getProvider() + " location changed");
When testing, my Log statements no longer produce any output.
...
What's the easy way to auto create non existing dir in ansible
...
According to the documentation (and my tests), the subdirectories are always created, and recurse=yes only applies permissions recursively. However, the documentation states that this happens automatically since v1.7, so recurse might well be obsolete.
...
How to make a class property? [duplicate]
...bar
@bar.setter
def bar(cls, value):
cls._bar = value
# test instance instantiation
foo = Bar()
assert foo.bar == 1
baz = Bar()
assert baz.bar == 1
# test static variable
baz.bar = 5
assert foo.bar == 5
# test setting variable on the class
Bar.bar = 50
assert baz.bar == 50
asse...
扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
...detected. This function returns the angle.
One noteworthy finding when we tested the component is that $MotionEvent.ACTION_MOVE$ is too sensitive. A tiny movement with fingers will invoke this event, so it detects the rotation even when we do not intend it to. In order to solve this problem, we add...
Numpy first occurrence of value greater than existing value
...t suspicious. argmax does not seem to stop at the first True. (This can be tested by creating boolean arrays with a single True at different positions.) The speed is probably explained by the fact that argmax does not need to create an output list.
– DrV
Oct 8 ...
Android: Coloring part of a string using TextView.setText()?
...
I hope this helps you (it works with multi language).
<string name="test_string" ><![CDATA[<font color="%1$s"><b>Test/b></font>]]> String</string>
And on your java code, you can do:
int color = context.getResources().getColor(android.R.color.holo_blue_li...
How do I get the directory that a program is running from?
...ve path. So for example I have this directory structure:
main
----> test
----> src
----> bin
and I want to compile my source code to bin and write a log to test I can just add this line to my code.
std::string pathToWrite = base + "/../test/test.log";
I have tried this approach...