Questions tagged [variables]
THIS IS AMBIGUOUS; USE SPECIFIC-LANGUAGE TAGS WHENEVER APPLICABLE. A variable is a named data storage location in memory. Using variables, a computer program can store numbers, text, binary data, or a combination of any of these data types. They can be passed around in the program.
variables
53,965
questions
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ansible 2.10 / lineinfile: regexp: "{{netw}}" variable is not dissolved
`
- name: read network
hosts: localhost
vars:
CUSTOMER: "{{ CUST | default("me") }}"
list: " {{ lookup('file', 'networks').split('\n')[0] }} "
gway: "...
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0
votes
1
answer
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How can I use a parameter to alter which data my profile.Data is accessing?
local expType = tostring(type1)
local expTypeStat = expType:gsub("Exp", "")
local profileDataExpType = "profile.Data."..expType
Here I want to change ...
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0
votes
0
answers
24
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How to modify a "Name+2nd name+Surname without touch 2nd name? Phyton
I want to change 2 characters in a variable in phyton but when I fix one the other change again.
I have this variable.
name= " rIana Danyela RodrYguez "
I don't want to touch the name &...
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0
votes
1
answer
34
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R Reference Class Add New Variable by Name
Consider the following R code :
MyClass <- setRefClass("MyClass",
fields = list(
),
methods = list(
initialize = function(x){
#give new attribute x
...
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0
votes
1
answer
30
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Using @autoclosure in Swift: Can It Behave Like Overloaded Functions?
I have a function that uses @autoclosure. Is there a way to make @autoclosure behave similarly to overloaded functions, so it automatically knows which syntax is right for variables like in my case?
...
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0
answers
41
views
The Else block is not running is any case in python [duplicate]
I am using if else block for conditioning the execution as follows:
is_initialized = False
def process_interaction(prompt, is_initialized):
# No need for global flag
if is_initialized == False:
...
-4
votes
1
answer
77
views
Python using variables in module [closed]
How to call variables declared in one file to another file?
Hi Everyone
I have declared my variable in file1. My function is in file2 which uses the variable. How do I call my variable which is ...
1
vote
2
answers
107
views
How to declare variable by using for-next loop
The following code is very good.
Sub Macro1()
'Convert plain excel data to Excel Table. (Excel workbook consist of 3 sheets)
For i = 1 To 3
Worksheets(i).Select
Worksheets(i).ListObjects.Add ...
- 37
0
votes
1
answer
42
views
How to acces a Swing UI component without its variable name?
I wanted to create Buttons by clicking on a Button with following code:
addButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {...
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1
vote
1
answer
50
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What happens when I have 2 static variables with the same name? [duplicate]
I am a Java beginner and am having trouble understanding the output of the System.out.println(((A)b).s) in the code.
My understanding is that static variables can be changed anywhere in the class and ...
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votes
0
answers
39
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Variable optimization in c [closed]
In c program if I use one variable frequently in arithmetic operation I heard about it going to optimized by compiler. but I don't know how it going to optimize and where that variable going to kept ...
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1
answer
52
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Replace variables value in json from azure devops pipeline variable
I have variables in azure devops pipeline. I have json files on the server. I want to replace the variables values in json file from the variables in azure devops pipeline. I used file transform task. ...
0
votes
2
answers
59
views
How to count the number of cells in a range that has been named with the Dim statement in VBA [duplicate]
I am trying to figure out how to use things like .count with a range that I have stored as a variable in VBA
I have made the following function which works
Function test2() As Variant
test2 = ...
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votes
0
answers
13
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Dynamically populating drop-down variable
I am creating new Octopus Job. Created few required variables (prompt user for some input or selection of static values). But I also need a variable of drop-down type that cannot be populated prior ...
0
votes
0
answers
21
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Issue with Airflow Variables Adding Extra Backslashes to Private Key
I'm encountering a peculiar issue with Airflow. I've stored a private key as a variable in Airflow, but it seems to be adding an extra backslash (\) to newline characters (\n).
Here's an example of ...
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