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iPhone Simulator - Simulate a slow connection?
...e network conditioner with the big toggle that should be familiar from the Time Machine prefpane.
Caveat
This won't affect localhost, so be sure to use a staging server or co-worker's computer to simulate slow network connections to an API you’re running yourself. You may find https://ngrok.c...
Is there a max array length limit in C++?
...or example, a vector<int> of a given size n typically takes multiple times as much memory as an array of type vector<char> (minus a small constant value), since int is usually bigger than char. Therefore, a vector<char> may contain more items than a vector<int> before memory ...
Install tkinter for Python
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And for python3 apt-get install python3-tk at the time of this comment for ubuntu 15.04
– jmunsch
Apr 19 '15 at 18:08
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How to stop an unstoppable zombie job on Jenkins without restarting the server?
...he accepted answer, to no avail. I had to run @Alexandru's command several times, each time I saw the progress bar of the pipeline job move a bit. Finally the pipeline job had died and for good measures I deleted it too.
– Amedee Van Gasse
Oct 14 '16 at 10:00
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DateTime.ToString() format that can be used in a filename or extension?
I want to add a timestamp to filenames as files are created but most of the DateTime methods I've tried output something with spaces and slashes. For instance:
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What is the difference between sed and awk? [closed]
...' is way easier to type than awk's syntax and is what you need most of the time.
– sjas
Jun 4 '17 at 12:10
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show 1 more comment
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Why is setTimeout(fn, 0) sometimes useful?
...IE6, we already had code to fix the selected <option> , because sometimes the <select> 's selectedIndex value would be out of sync with the selected <option> 's index attribute, as below:
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random.seed(): What does it do?
...alue is the previous number generated by the generator. However, the first time you use the generator, there is no previous value.
Seeding a pseudo-random number generator gives it its first "previous" value. Each seed value will correspond to a sequence of generated values for a given random numbe...
Finding median of list in Python
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You can try the quickselect algorithm if faster average-case running times are needed. Quickselect has average (and best) case performance O(n), although it can end up O(n²) on a bad day.
Here's an implementation with a randomly chosen pivot:
import random
def select_nth(n, items):
piv...
How to translate between Windows and IANA time zones?
As described in the timezone tag wiki , there are two different styles of time zones.
2 Answers
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