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Can't pickle when using multiprocessing Pool.map()
...or: maximum recursion depth exceeded. I looked around and one forum post recommended increasing the maximum depth to 1500 (from the default 1000) but I had no joy there. To be honest, I can't see what part (of my code, at least) could be recursing out of control, unless for some reason the code is p...
Python: TypeError: cannot concatenate 'str' and 'int' objects [duplicate]
...e last print simply with this:
print "a + b as integers: ", c # note the comma here
in which case
str(c)
isn't necessary and can be deleted.
Output of sample run:
Enter a: 3
Enter b: 7
a + b as strings: 37
a + b as integers: 10
with:
a = raw_input("Enter a: ")
b = raw_input("Enter b: ...
What is the maximum recursion depth in Python, and how to increase it?
...increase the limit both in the sys and the resource modules: stackoverflow.com/a/16248113/205521
– Thomas Ahle
Apr 28 '14 at 19:10
4
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iOS: Modal ViewController with transparent background
...d go with adding a sub view.
Here is a very good discussion. Look at the comments specifically. Not only the answer.
Modal View
If I were you I wouldn't do it. I would add a sub view and do it. It seems to give me a better control over things.
EDIT:
As mentioned by Paul Linsay, since iOS 8 al...
What is the difference between “text” and new String(“text”)?
What is the difference between these two following statements?
12 Answers
12
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What is the difference between inversedBy and mappedBy?
...ion is the entity with the table containing the foreign key.
See https://www.doctrine-project.org/projects/doctrine-orm/en/latest/reference/unitofwork-associations.html
share
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improve this answer...
Purpose of Unions in C and C++
...ct wording, and the subsequent release of TC3. open-std.org/jtc1/sc22/wg14/www/docs/dr_283.htm
– Pascal Cuoq
Aug 17 '13 at 6:53
...
ASP MVC in IIS 7 results in: HTTP Error 403.14 - Forbidden
...is better to add the routing module as pointed out by Chris Herring in the comments.
<system.webServer>
<modules>
<remove name="UrlRoutingModule-4.0" />
<add name="UrlRoutingModule-4.0" type="System.Web.Routing.UrlRoutingModule" preCondition="" />
</modules>...
private[this] vs private
...actual reason is declaration-site variance (see this answer: stackoverflow.com/a/9727849/445715).
– Andrey Breslav
Aug 24 '14 at 9:24
1
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What's the best way to share data between activities?
...
Here a compilation of most common ways to achieve this:
Send data inside intent
Static fields
HashMap of WeakReferences
Persist objects (sqlite, share preferences, file, etc.)
TL;DR: there are two ways of sharing data: passing d...