Latest #integer Threads 
In Elixir, I have to use the list of integers and work with that,
If my input is [55] it gives the data as ‘7’ but I need it to be [55] ...
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Hello,
I was going through the internal representation of integers in erlangVM. It uses 2’s complement to represent the signed integer w...
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I have an number returned from an external source in the format
5e+24
which is called scientific notation, as I’ve been told.
I want ...
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Hello,
I have a specific need to convert floats that have only 0 (as fraction) for example :
6.0 => 6
6.2 => I need it to stay f...
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In most cases Elixir and Erlang intrinsically moving to BigInt is remarkably helpful and satisfying to work with, so I know this exercise...
New
I’m using the Decimal package to work with a field in my changeset.
field :amount, :decimal
I can validate it with validate_number so t...
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I need to turn an integer into a list of digits.
For example, given 1234 as input, the output should be [1, 2, 3, 4].
I am doing this r...
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I want to convert strings to integers. String.to_integer(string) works when "2" is given to it but raises error when 2 is passed to it.
...
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skip this if you are not interested in the Why
Today I was working on a rewrite of a feature, heavily relying on a 3rd Party HTTP...
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Background
I want to convert a String to an integer. To this extent I know I can use one of the two following functions:
String.to_inte...
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Hello,
I was going through the internal representation of integers in erlangVM. It uses 2’s complement to represent the signed integer w...
New
In Elixir, I have to use the list of integers and work with that,
If my input is [55] it gives the data as ‘7’ but I need it to be [55] ...
New
Trending Over Three Years
Story
skip this if you are not interested in the Why
Today I was working on a rewrite of a feature, heavily relying on a 3rd Party HTTP...
New
I need to turn an integer into a list of digits.
For example, given 1234 as input, the output should be [1, 2, 3, 4].
I am doing this r...
New
Hello.
Trying to reverse an integer regardless of its sign I wrote the following algorithm:
int = -123456789 #=> Expected result -98...
New
Hello,
I have a specific need to convert floats that have only 0 (as fraction) for example :
6.0 => 6
6.2 => I need it to stay f...
New
I’m using the Decimal package to work with a field in my changeset.
field :amount, :decimal
I can validate it with validate_number so t...
New
Background
I want to convert a String to an integer. To this extent I know I can use one of the two following functions:
String.to_inte...
New
I have an number returned from an external source in the format
5e+24
which is called scientific notation, as I’ve been told.
I want ...
New
In most cases Elixir and Erlang intrinsically moving to BigInt is remarkably helpful and satisfying to work with, so I know this exercise...
New
I want to convert strings to integers. String.to_integer(string) works when "2" is given to it but raises error when 2 is passed to it.
...
New
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