So I'm asked to do this query for a college project: SELECT l.city AS name, AVG((pr.ap_price::double precision * 7 - pr.weekly::doub
How to convert a [String: Any] to [String: String] in Swift. I've tried to cast like this, but it didn't help: for (key, value) in dictionary { dictionary[
I need to populate a new table in a second schema from an existing one, but having problems casting the "schema1.a.disclosure_level" column enum to the "schema2
cannot cast 'float64' to different essential type 'unsigned16' [MISRA 2012 Rule 10.8, required] double x, y; #define MIN 2.0 uint16_t z = (uint16_t) ((x * MIN)
For example this code is broken (I've just fixed it in actual code..). uint64_t a = 1 << 60 It can be fixed as, uint64_t a = (uint64_t)1 << 60 but
How can I use Custom Column feature in Metabase to cast column from Text to Integer for sum calculation.
I am trying to validate a string of what should be comma separated integer values to use as success codes. If I start with an array with some invalid values, li
It seems if it's just a variable, I can conditionally cast like this. Animal animal = Dog(); if (animal is Dog) { animal.bark(); // animal is of type Dog her
In Java, I can write code like: void cast(A a) { if(a instanceof Person) { Person p = (Person) a; } } In Kotlin, what should I do? Us
Let's say I have x = 12.345. In javascript, what function floatToInt(x) has the fastest running time such that floatToInt(12.345) returns 12?
I'm trying to write an app that will start casting the screen from an Android phone to a TV via miracast. I'm using an HDMI dongle since the TV in question does
I am new to Netezza so may be I am not able to figure out the issue. I have a scenario to implement in informatica with Netezza as the database. As few functio
I think that I can split using this: <#list str as c> ... </#list> But then I need to convert this char to byte and add it to another number.
I am reading raw data from a file and I want to convert it to an integer: fn main() { let buf: &[u8] = &[0, 0, 0, 1]; let num = slice_to_i8(buf
It seems there is no way of such one-line conversion using std. I do not like this kind of verbosity: match my_bool { true => Ok(()), false => Err
I have an enum defined this way: export enum GoalProgressMeasurements { Percentage = 1, Numeric_Target = 2, Completed_Tasks = 3, Average_Milest
Here is a sample socket programming snippet from the client side. My question revolves around the type-casting that casted sockaddr_in into sockaddr. My questio
I am struggling to find a solution for the below issue. date1 = 31-08-2017 12:10:00 I want to cast it as string and need to take date (31-08-2017) alone. Th
I have a Scala function which passes message of type 'Any'. In most cases it will be a tuple of size 2. The function that receives this message needs to see the
A very easy one for someone, The following insert is giving me the ORA-01722: invalid number why? INSERT INTO CUSTOMER VALUES (1,'MALADY','Claire','27 S