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How to remove all callbacks from a Handler?
I have a Handler from my sub-Activity that was called by the main Activity . This Handler is used by sub-classes to postDelay some Runnables, and I can't manage them. Now, in the onStop event, I need to remove them before finishing the Activity (somehow I called finish() , but it still call ...
Open files in 'rt' and 'wt' modes
...no difference between text mode and binary mode,
however, in windows, they converts \n to \r\n when text mode.
http://www.cygwin.com/cygwin-ug-net/using-textbinary.html
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Can “git pull --all” update all my local branches?
... Thank you for this script. Is it possible that someone can convert that script to windows batch ?
– Saariko
Aug 2 '12 at 10:35
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log4j vs logback [closed]
...er direction, log4j configuration, i.e. log4j.properties, would need to be converted to its logback equivalent. There is an on-line tool for that. The amount of work involved in migrating configuration files is much less than the work required to migrate logger calls disseminated throughout all your...
How to pretty-print a numpy.array without scientific notation and with given precision?
...printoptions to set the precision of the output:
import numpy as np
x=np.random.random(10)
print(x)
# [ 0.07837821 0.48002108 0.41274116 0.82993414 0.77610352 0.1023732
# 0.51303098 0.4617183 0.33487207 0.71162095]
np.set_printoptions(precision=3)
print(x)
# [ 0.078 0.48 0.413 0.83 ...
Entity Framework is Too Slow. What are my options? [closed]
...y not use both? EF handles stored procedures and raw SQL just fine. I just converted a LINQ-to-SQL query that took 10+ seconds into a SP that takes ~1 second, but I'm not gonna throw all LINQ-to-SQL out. It saved a LOT of time in other simpler cases, with less code and less room for error and the qu...
How do browser cookie domains work?
...m will be available for example.com
Cookie with Domain=example.com will be converted to .example.com and thus will also be available for www.example.com
Cookie with Domain=example.com will not be available for anotherexample.com
www.example.com will be able to set cookie for example.com
www.example....
Cannot change column used in a foreign key constraint
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The type and definition of foreign key field and reference must be equal.
This means your foreign key disallows changing the type of your field.
One solution would be this:
LOCK TABLES
favorite_food WRITE,
person WRITE;
AL...
Jquery selector input[type=text]')
...xt],select', '.sys').each(function() {...})
Note: Internally jQuery will convert the above to find() equivalent
http://api.jquery.com/jQuery/
Internally, selector context is implemented with the .find() method,
so $('span', this) is equivalent to $(this).find('span').
I personally find th...
Do we still need end slashes in HTML5?
...nd-slashes just fine, so there's no harm in leaving it there. Means easier converting backwards to XHTML, if necessary for whatever reason.
– Nightfirecat
Sep 9 '11 at 19:19
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