We just need to add this parameter. since the method is calling f3.fracs() so the total number of fraction will be 1.
return this.numberOfFractions;
I've run across a strange issue when testing some method of mine and I seem to have been able to obtain a concrete example of my issue.
I am using the ja_JP_JP_#u-ca-japanese locale not able to parse a date using it's own date pattern defined by the locale.
I am wondering whether I am doing som...
I wrote an implementation of a graph with each vertex storing a std::vector of vertices it's adjacent to.
Here's my code, please critique it! (I'm pretty new to C++)
#ifndef GRAPH_H
#define GRAPH_H
#include <vector>
#include <algorithm>
#include <iostream>
template <class T, bool directed> cl...
*.aux *.glo *.idx *.log *.toc *.ist *.acn *.acr *.alg *.bbl *.blg *.dvi *.glg *.gls *.ilg *.ind *.lof *.lot *.maf *.mtc *.mtc1 *.out *.synctex.gz
At least you can use binary power function instead of linear power loop. And add some binary operations for perfomance improvements.
typedef unsigned long long int ULL;
typedef unsigned int UI;
const ULL module = 1e11;
const UI N = 2e6;
ULL binary_power(ULL a, UI power) {
ULL result = 1;
...
I spent 3 days to read this xml file and put the details in to the database. It works the way it should be but I know the way i read this xml file is not the proper way.
Can you please show me how to make this query shorter. I have got too many foreach loop
this is the xml
<?xml version="1.0" ...
I need help for rewriting Python code into Java. Unfortunately I know how to write Java programs but I don't have any experience with Python.
from __future__ import division
import os
from collections import namedtuple
_nt_cpu_temp = namedtuple('cputemp', 'name temp max critical')
def get_cpu...
It looks to me like you are looking through all the nodes to find the inner most nodes here.
What you need to do is use an xPath Query or something similar and give your application the path to the inner most nodes.
you would want something like
//dimension[@axis='column'][@text='Variables...
I've created a small proof of concept web crawler to learn more about asynchrony in .NET.
Currently when run it crawls stack overflow with a fixed number of current requests (workers).
I was interested if I have made any common mistakes and if there is more of the framework / TPL I could be u...
I have a question regarding optimizing a php email class. It's basically a wrapper class than needs to be able to accept different objects and always output an email. I'm trying to make it generic, in it's current form it's working but I still feel like it may be to tightly coupled. I was hoping ...
I have a linq query in my razor view like below. Its just getting contacts that belong in the group.
@using (var tabs = Html.Bootstrap().Begin(new Tabs("TabStripId")))
{
foreach (var g in Model.Groups)
{
@tabs.Tab(g.GroupName)
}
foreach (var g in Model.Groups)
{
...
Both diagonal of a squar or rectangle
Program code
and othere all pattern code which are
complicated
All code in java language
I am trying to realize a java.sql.ResultSet into a map, in Scala.
import java.sql.{ResultSet, ResultSetMetaData}
class DbRow extends java.util.HashMap[java.lang.String, Object] {
}
object freeFunctions {
def realize(queryResult: ResultSet): Vector[DbRow] = {
val md = queryResult.getMet...
The following code finds no-rain periods in a time series that were preceded by rain over a threshold (e.g. 10mm in 2 days [k=48]).
significant_drydowns <- function(rain, threshold=10, k=48) {
require(zoo)
require(dplyr)
# Find drydowns: sequences of 0 rain; give them a group
st...
I'm golfing some code while waiting for a coworker, and I shortened a function to this:
def get_data(dir)
newest = get_most_recent_file_numbers(dir)
data = {}
$file_prefixes.each do |type, file_prefix|
file = File.open("#{dir}/#{file_prefix}_#{newest[type]}.csv")
file.readline
...
Let's say I have a interface called Shape and some derived classes implementing that interface Circle, Triangle and Rectangle.
What would be a good way to name/create packages for containing these classes.
The way I'm going with is now:
some_package
shapes
Circle.java
Shape.java
Triangle.ja...
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