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Receive result from DialogFragment
...ing after save and restore dialog fragment state. LocalBroadcastManager is best solution in this case.
– Nik
Aug 10 '16 at 12:50
4
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Real World Example of the Strategy Pattern
...e BrickSort, BubbleSort or some other sorting
Validation: We need to check items according to "Some rule", but it's not yet clear what that rule will be, and we may think of new ones.
Games: We want player to either walk or run when he moves, but maybe in the future, he should also be able to swim, ...
How do I create a WPF Rounded Corner container?
...ts within. Does anyone have some suggestions or sample code on how we can best accomplish this? Either with styles on a or with creating a custom control?
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Modulus % in Django template
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Bootstrap rows and columns example.
New row every 4 items. Also close last row even if there are less than 4 items.
myapp/templatetags/my_tags.py
from django import template
register = template.Library()
@register.filter
def modulo(num, val):
return num % val
html te...
Convert NSArray to NSString in Objective-C
...ess>. The valueForKey makes it retrieve the specified property for each item. In this case, description is a NSString * property from NSObject, whose getter can be overriden by its subclasses.
– jweyrich
Apr 25 '13 at 1:19
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What is a software framework? [closed]
... want, but if you intend to work for a real client, you should provide the best possible solution in the shortest amount of time. YOUR "probably buggy" code isn't acceptable for that.
– Cmorales
Sep 13 '13 at 16:37
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Good Java graph algorithm library? [closed]
...ment them on your own and need to display your graph, then it might be the best choice. I really liked using its API, when I quickly had to write an app that was working on graph and displaying it later.
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问题分析记录：Attempt to get item number 7 of a list of length 6 - App...
根据报错，很明显就是列表访问越界了，加一个保护就可以了，伪代码参考如下：
另外，用户遇到了其他问题，比如ClientSocketAI2Ext拓展发送数据截断问题等等，只要细心去排除，逐步定位问题点，都是能够解决的：
How to delete .orig files after merge from git repository?
...
Best solution in this case is to keep it simple and get rid of those files independently of git:
cd /your/repo/directory
find . -name '*.orig' -delete
Alternatively, in Windows/PowerShell, you can run the following comman...
Python “extend” for a dictionary
What is the best way to extend a dictionary with another one while avoiding the use of a for loop? For instance:
7 Answer...