I've been trying to save this macro but I get the error message at line 29. However, everything looks right to me? I cannot understand how to get rid of the err
I am trying to perform select operation on a datatable to extract some values from a column. The column that I am targeting has some special characters in it. s
I'm currently transforming my survey results for analysis. The survey program I used (limesurvey) automatically generates value labels, but I need to change the
NEC2 was originally written in Fortran and there have been two different ports to C from the original Fortran (xnec2c and necpp). The variable and function name
Recently I've seen an example like the following: #include <iostream> class Foo { public: int bar; Foo(int num): bar(num) {}; }; int main(void) {
Me and my friend have been working on a problem for school. We are traversing a graph with DFS and are counting the number of nodes in each given component. We
click here to see yo command output highlighted and the error, i tried to install yo using command npm install -g yo Please help to come out of this issue node
I meet a course programming problem, which asks me to initialize the A a using passing by reference (initialize the A a in the func). How can I call A's constru
I am just starting to learn python and getting an error message that the syntax for calling calculator is wrong. Does anyone have any suggestions? My code: impo
I want to generate all subset of {1,2,3,4} with only consecutive numbers. (For example I want subset {1}, {1,2} or {2,3,4} but not {2,4}. ) This is what I have
In the code example below, if I exclude the description field the product is created successfully. With the description field in place I get a GraphQL error. Th
What does the @ symbol do in Python?
I'm working in a google spreadsheet with multiple sheets. This is a situation where I can mess around in a sheet (I call it Sandbox) that I make but can't do an
File "account_creator.py", line 63 username = f"{first_name}_{last_name}{random.randint(1000, 9999)}"
I can't understand why this syntax of spread method is wrong for CoffeeScript in WebStorm class Test fruit: {apple: "apple"} init: -> console.log 1,
C/C++ allows assigning values of a pointer to another pointer of the same type: #include <iostream> using namespace std; int main() { int* a = new i
I'm learning how to use masm using MS's official docs, but there's almost nothing written on the option directive (https://docs.microsoft.com/en-us/cpp/assemble
when recoding variables, the dependency on another variable is apparently ignored. My syntax: if(leaFi15 = '1,2') RECODE f13_1 f13_3 f13_5 f13_2 f13_6 f13_4 f
From https://source.dot.net/#System.Private.CoreLib/Hashtable.cs,475: public virtual bool ContainsKey(object key!!) It looks like two null-forgiving operators.
I want to parse sql file using python code and find any syntatical error present in the file. Is there any way to do it?