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Removing a list of characters in string
...e) == test
t = timeit.timeit(lambda: f(subj, chars_to_remove), number=1000)
print ('{0:.3f} {1}'.format(t, f.__name__))
print (sys.version)
PYTHON2 = sys.version_info[0] == 2
print ('\n"plain" string:\n')
chars_to_remove = ['.', '!', '?']
subj = 'A.B!C?' * 1000
test = 'ABC' * 1000
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How to construct a set out of list items in python?
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answered Apr 2 '13 at 16:02
mgilsonmgilson
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Transparent background with three.js
...u can leave the clear color at the default value.
renderer.setClearColor( 0x000000, 0 ); // the default
three.js r.71
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powershell 2.0 try catch how to access the exception
This is the try catch in PowerShell 2.0
1 Answer
1
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Javascript split regex question
...any character (dots are wildcard characters in regular expressions). With "02-25-2010", it would split each time "-2" is encountered, because the dash matches and the dot matches "2".
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swap fragment in an activity via animation
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Here is an example of the slide_in_left animation:
<?xml version="1.0" encoding="utf-8"?>
<set>
<translate xmlns:android="http://schemas.android.com/apk/res/android"
android:fromXDelta="-100%"
android:toXDelta="0"
android:interpolator="@android:anim/decelerate_interpola...
Update multiple rows in same query using PostgreSQL
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+50
You can also use update ... from syntax and use a mapping table. If you want to update more than one column, it's much more generaliza...
What do numbers using 0x notation mean?
What does a 0x prefix on a number mean?
5 Answers
5
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Installing Latest version of git in ubuntu
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edited Jan 4 '18 at 6:40
Quanlong
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How to convert a number to string and vice versa in C++
...g to numeric
float stof(const string& str, size_t *idx = 0);
double stod(const string& str, size_t *idx = 0);
long double stold(const string& str, size_t *idx = 0);
int stoi(const string& str, size_t *idx = 0, int base = 10);
long ...