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Is it possible to refresh a single UITableViewCell in a UITableView?
... @Supertecnoboff true, but at some point it could be replaced or will change its behavior. It's better to handle deprecations asap
– Alejandro Iván
Nov 13 '15 at 21:20
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How can I import one Gradle script into another?
...ommand.
Read my question about same thing at: Is there a way to split/factor out common parts of Gradle build
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How to align this span to the right of the div?
...hZ/3/
<div class="title">
<span class="name">Cumulative performance</span>
<span class="date">20/02/2011</span>
</div>
.title .date { float:right }
.title .name { float:left }
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“ValueError: zero length field name in format” error in Python 3.0,3.1,3.2
I'm trying learn Python (3 to be more specific) and I'm getting this error:
3 Answers
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Python call function within class
I have this code which calculates the distance between two coordinates. The two functions are both within the same class.
2...
Memcache(d) vs. Varnish for speeding up 3 tier web architecture
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Varnish is in front of the webserver; it works as a reverse http proxy that caches.
You can use both.
Mostly write -- Varnish will need to have affected pages purged. This will result in an overhead and little benefit for modified pages.
Mostly read -- Varnish will p...
Python argparse command line flags without arguments
... line. If you are just looking to flip a switch by setting a variable True or False, have a look at http://docs.python.org/dev/library/argparse.html#action (specifically store_true and store_false)
import argparse
parser = argparse.ArgumentParser()
parser.add_argument('-w', action='store_true')
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Akka Kill vs. Stop vs. Poison Pill?
...ous vs. Poison pill is asynchronous." But in what way? Does the calling actor thread lock during this time? Are the children actors notified during kill, post-stop envoked, etc? Example uses of one concept vs. the other?
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Split string using a newline delimiter with Python
...to use
print(data.split("\n")) # ['a,b,c', 'd,e,f', 'g,h,i', 'j,k,l']
Or as @Ashwini Chaudhary suggested in the comments, you can use
print(data.splitlines())
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How can i get the session object if i have the entity-manager
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To be totally exhaustive, things are different if you're using a JPA 1.0 or a JPA 2.0 implementation.
JPA 1.0
With JPA 1.0, you'd have to use EntityManager#getDelegate(). But keep in mind that the result of this method is implementation specific i.e. non portable from application server using H...