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Best way to specify whitespace in a String.Split operation
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Stupid question, but if you use null, do you still need to specify the StringSplitOption.RemoveEmptyEntries or are they ignored by default?
– yu_ominae
Nov 11 '13 at 20:50
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Is there a better way of writing v = (v == 0 ? 1 : 0); [closed]
...ss common operator:
v ^= 1;
Edit:
To be clear; I never approached this question as code golf, just to find a short way of doing the task without using any obscuring tricks like side effects of operators.
share
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How to get current CPU and RAM usage in Python?
...\n']
So, we need total memory, usage and free memory.
We should find the index of capital T which is unique at this string
"""
T_ind=mem.index('T')
"""
Than, we can recreate the string with this information. After T we have,
"Total: " which has 14 characters, so we can start from index of T...
How to sort an array of associative arrays by value of a given key in PHP?
...s case. In the OP's example, the array to be sorted has sequential numeric indexes rather than string indexes, so usort is more appropriate. Using uasort on a sequentially-indexed array will result in a sorted array which is not ordered by its numeric indexes, such that the first element seen in a f...
How do I profile memory usage in Python?
...h.heap()
Partition of a set of 48477 objects. Total size = 3265516 bytes.
Index Count % Size % Cumulative % Kind (class / dict of class)
0 25773 53 1612820 49 1612820 49 str
1 11699 24 483960 15 2096780 64 tuple
2 174 0 241584 7 2338364 72 dict of...
Initial size for the ArrayList
... and is always greater or equal to the size of the list.
When calling set(index, element) on the list, the index relates to the actual number of the list elements (=size) (which is zero in your code, therefore the AIOOBE is thrown), not to the array length (=capacity) (which is an implementation de...
Should I use encodeURI or encodeURIComponent for encoding URLs?
... answered Dec 27 '10 at 18:14
QuentinQuentin
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How to clean node_modules folder of packages that are not in package.json?
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Or using rmdir node_modules /s /q on Windows. superuser.com/a/179661/440976
– Wédney Yuri
Jan 30 '16 at 19:09
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How can I use Timer (formerly NSTimer) in Swift?
...u lose the reference to the timer and you can't stop it anymore. (see this Q&A)
Don't use timers when they aren't needed. See the timers section of the Energy Efficiency Guide for iOS Apps.
Related
How to work with dates and time in Swift
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C++及Windows异常处理(try，catch; __try,__finally, __except) - C/C++ - ...
...逐一说明
本文参考了如下博文：
http://www.cnblogs.com/wenziqi/archive/2010/08/26/1809074.html
http://blog.csdn.net/lvwenshuai/article/details/6163342
http://topic.csdn.net/t/20030527/10/1838724.html
http://zhidao.baidu.com/question/183400727.html
C++ 异常处理：try，catch
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