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Why is super.super.method(); not allowed in Java?
...se to sometimes be able to bypass your own class's behaviour (particularly from within the same method) but not your parent's. For example, suppose we have a base "collection of items", a subclass representing "a collection of red items" and a subclass of that representing "a collection of big red i...
What does the Subversion status symbol “~” mean?
...w without a .svn file. Any idea on how to fix that? Do I need to delete it from subversion and add it again?
– jergason
May 12 '09 at 15:47
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How to delete all the rows in a table using Eloquent?
...his works for Laravel 4 and 5:
MyModel::truncate();
That drops all rows from the table without logging individual row deletions.
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What is the best way to remove accents (normalize) in a Python unicode string?
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@lenz, I wasn't talking about removing accents from Greek, but about the "stroke" on the ell. Since it is not a diacritic, changing it to plain ell is the same as changing Greek Alpha to A. If don't want it don't do it, but in both cases you're substituting a Latin (near)...
How to convert a char to a String?
I have a char and I need a String . How do I convert from one to the other?
12 Answers
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How to delete last item in list?
...ou code could look like this then:
#!/usr/bin/env python
# coding: utf-8
from timer import Timer
if __name__ == '__main__':
a, record = None, []
while not a == '':
with Timer() as t: # everything in the block will be timed
a = input('Type: ')
record.append(t.el...
How to evaluate a math expression given in string form?
I'm trying to write a Java routine to evaluate math expressions from String values like:
25 Answers
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Twitter Bootstrap Customization Best Practices [closed]
... to bootstrap sub-directory. Ensure that your variables.less is referenced from the parent and not the bootstrap directory like so:
...
// CSS Reset
@import "bootstrap/reset.less";
// Core variables and mixins
@import "variables.less"; // Modify this for custom colors, font-sizes, etc
@import "boo...
How to drive C#, C++ or Java compiler to compute 1+2+3+…+1000 at compile time?
...st value = Goal;
};
Testcode:
template<unsigned Start>
struct sum_from{
template<unsigned Goal>
struct to{
template<unsigned N>
struct equals;
typedef equals<adder<Start, Goal>::value> result;
};
};
int main(){
sum_from<1>::to<1000>:...
Does Java have a complete enum for HTTP response codes?
... for all of the valid HTTP response codes. It should support conversion to/from the corresponding integer values.
11 Answer...