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How can I get Express to output nicely formatted HTML?
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313
In your main app.js or what is in it's place:
Express 4.x
if (app.get('env') === 'development...
Test if string is a guid without throwing exceptions?
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18 Answers
18
Active
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How to count duplicate value in an array in javascript
... }
current = array_elements[i];
cnt = 1;
} else {
cnt++;
}
}
if (cnt > 0) {
document.write(current + ' comes --> ' + cnt + ' times');
}
}
count();
Demo Fiddle
You can use higher-order fun...
Which is faster: while(1) or while(2)?
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681
Both loops are infinite, but we can see which one takes more instructions/resources per iteratio...
Python time measure function
...ing a decorator.
Python 2:
def timing(f):
def wrap(*args):
time1 = time.time()
ret = f(*args)
time2 = time.time()
print '%s function took %0.3f ms' % (f.func_name, (time2-time1)*1000.0)
return ret
return wrap
And the usage is very simple, just use the...
Remove ActiveRecord in Rails 3
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155
I'm going by this from reading the source, so let me know if it actually worked. :)
The rails...
Class JavaLaunchHelper is implemented in both … libinstrument.dylib. One of the two will be used. Wh
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12 Answers
12
Active
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How to rename a single column in a data.frame?
I know if I have a data frame with more than 1 column, I can use
20 Answers
20
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