compare Questions
3
Solved
We have two data frames here:
the expected dataframe:
+------+---------+--------+----------+-------+--------+
|emp_id| emp_city|emp_name| emp_phone|emp_sal|emp_site|
+------+---------+--------+--...
Appledorf asked 2/6, 2017 at 22:47
7
Solved
How do I compare version numbers?
For instance:
x = 1.23.56.1487.5
y = 1.24.55.487.2
Indifferentism asked 27/9, 2011 at 11:11
7
Solved
I have this if expression,
void Foo()
{
System.Double something = GetSomething();
if (something == 0) //Comparison of floating point numbers with equality
// operator. Possible loss of precisio...
9
Solved
11
Solved
Is there anyway to check if an enum exists by comparing it to a given string? I can't seem to find any such function. I could just try to use the valueOf method and catch an exception but I'v been ...
3
Solved
In the ARM documentation here, it says that:
A carry occurs:
... if the result of a subtraction is positive or zero ...
I know from this answer on SO that the carry flag is set in subtraction whe...
4
Solved
I have two lists that I want to compare. I want to see if the values of each element of the list are equal or not.
> m1
[[1]]
integer(0)
[[2]]
[1] 3 4
[[3]]
integer(0)
[[4]]
[1] 1
[[5]]
[1] ...
17
Solved
I have an array of objects and I want to compare those objects on a specific object property. Here's my array:
var myArray = [
{"ID": 1, "Cost": 200},
{"ID": 2, "Cost": 1000},
{"ID": 3, "Cost":...
Microwave asked 14/1, 2012 at 18:38
13
Solved
I have JS array with strings, for example:
var strArray = [ "q", "w", "w", "e", "i", "u", "r"];
I need to compare for duplicat...
Ginn asked 11/3, 2018 at 0:15
1
Solved
const memoizedValue = useMemo(() => {
// factory function
}, [obj]);
Imagine obj has several nested props.
In this example with useMemo hook:
Will React recompute the value given by the facto...
Thalweg asked 23/2, 2022 at 19:50
4
I would like to compare vector with an array. Elements in vector and in array are in different order, unsorted and can duplicated. E.g.
Below are the same:
vector<int> lvector = {5,7,3,1,2...
Patmos asked 17/6, 2015 at 5:40
9
Solved
I like to be able to compare mp3’s programmatically. The problem I don’t know by what.
Header? Histogram? channels? Does anyone have experience with this subject?
9
Solved
If I have 2 dicts as follows:
d1 = {'a': 2, 'b': 4}
d2 = {'a': 2, 'b': ''}
In order to 'merge' them:
dict(d1.items() + d2.items())
results in
{'a': 2, 'b': ''}
But what should I do if I would li...
Gentlemanly asked 15/6, 2011 at 7:29
4
Solved
Let's say we have
DateTime t1 = DateTime.Parse("2012/12/12 15:00:00.000");
and
DateTime t2 = DateTime.Parse("2012/12/12 15:03:00.000");
How to compare it in C# and say which time is "is later...
3
Solved
I use ReShaper and when I compare two double values with ==, it suggests that I should use the Math. ABS method with a tolerance. See: https://www.jetbrains.com/help/resharper/2016.2/CompareOfFloat...
5
Solved
Question part 1
I got this file f1:
<something @37>
<name>George Washington</name>
<a23c>Joe Taylor</a23c>
</something @37>
and I want to re.compile it that it...
Ave asked 27/8, 2013 at 4:43
11
Solved
I currently have this kind of loop
while(1)
{
generate_string(&buffer);
for(int i = 0; i < filelines; i++)
{
if(strcmp(buffer,line[i]) == 0)
{
/* do something */
}
}
}
I have a f...
5
Solved
I was wondering how one would go about comparing 2 boolean arrays and listing the non matching booleans.
I have written up a simple example of 2 arrays.
let array1 = [true, false, true, false]
le...
5
Solved
what is the best way to compare int arrays b and c with a:
int a[] = {0,1,0,0,1};
int b[] = {0,1,0,0,1};
int c[] = {1,1,0,0,1};
b and c are just examples, assume they can be any combination of 0...
2
Solved
Auto import by VS Code:
import deepEqual = require('deep-equal');
Doesn't work:
error TS1202: Import assignment cannot be used when targeting
ECMAScript modules. Consider using 'import * as ...
Sciolism asked 5/12, 2018 at 12:16
3
Solved
I am wondering if something along the lines of the following is possible in ms-sql (2005)
SELECT (expiry < getdate()) AS Expired
FROM MyTable
WHERE (ID = 1)
I basically want to evaluate the dat...
Hambley asked 13/12, 2009 at 15:32
1
Solved
I'm trying to compare two arrays.
firstArray has 451 integers in it, secondArray has 91 integers in it.
All integers that are in secondArray are also in firstArray.
I want to log out the inte...
Negativism asked 2/9, 2021 at 16:48
9
Hi I have two strings :
String hear = "Hi My name is Deepak"
+ "\n"
+ "How are you ?"
+ "\n"
+ "\n"
+ "How is everyone";
String dear = "Hi My name is Deepak"
+ "\n"
+ "How are you ?"
+ "...
3
Solved
Is there anyway to configure Eclipse/EGit to use an external diff editor and merge tool when doing differences/merges? I've been looking for a way to use something like BeyondCompare or DiffMerge o...
7
Solved
I would like to compare 2 files in intellij. Both files are not part of a specific project.
Is there a way to do so?
I am running Intellij 15 and 16.
Money asked 8/6, 2016 at 17:24
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