All Questions
1,032
questions
0
votes
2
answers
90
views
How to keep track of where you are in an Ansible loop?
I need to write some lines in a YAML file for a variable number of times:
- name: Retry a task until a certain condition is met
lineinfile:
path: /root/file
insertafter: '^listeners:'
...
- 2,341
-4
votes
0
answers
58
views
How does Python determine variables? [duplicate]
I've done a lot of R, compiled Arch Linux, used SQL and so on, but I'm starting into Python now, and I understand some of the advantages of a flexible, dynamic, high level language, but sometimes it ...
-3
votes
1
answer
69
views
Why is variable passing 'object Text' instead of values? [closed]
I am in a for loop creating a table with radio buttons. I am trying to dynamically create the labels. My created variable will console log the expected values, one line above where I pass the variable ...
0
votes
1
answer
88
views
Running a 'for' loop for a sequence of numbers but I'm just getting a reprint with the range function
Online course presented this problem and I can't figure it out. What it's supposed to output is at the bottom.
def odd_numbers(maximum):
return_string = "" # Initializes variable as a ...
- 1
0
votes
1
answer
39
views
javascript params variable force changing somehow even if a const variable [duplicate]
I'm trying to keep the base value of something but will still not keep its value even if its a const and param? I dont know how it does that but heres my code.
function load_descendants(elem,array,...
0
votes
1
answer
46
views
TCL read variables with a dynamically increasing number
We create dynamic variables in a foreach loop like this:
set res01_ipsladata [split [exec "show ip sla history"] \n]
set res01_lineindicator 0
foreach line $res01_ipsladata {
if {[...
- 274
0
votes
0
answers
36
views
Python Script Issue: Assigning Unique Attributes to Each F5 Pool Member
I'm attempting to update a configuration file from an older F5 system to a newer format by parsing a text file containing pool configurations. I'm reading the file line by line and using the first ...
1
vote
2
answers
94
views
How to create a FOR loop that will work for calculating instrument scale length and put it in an HTML table?
I am trying to write a JavaScript program that will accept user input, that being the Scale Length used for their guitar, and how many frets it has, then do the necessary calculations to solve for the ...
- 25
0
votes
0
answers
47
views
Returning loop counter variables within a stored function created inside aforementioned loop in JavaScript - more details in question body [duplicate]
I am new to JavaScript and I am going through freeCodeCamp. The current lesson has two examples which I tried to describe in the title but easier to just show below:
Case 1: Using var for loop counter:...
0
votes
1
answer
41
views
Passing Variable to Forloop in Liquid/Jekyll
I'm looking to create an html fragment in liquid/jekyll for the purposes of re-use across different areas. I'm able to pass data successfully from the parent html into the child fragment, but unable ...
- 9,307
0
votes
3
answers
65
views
Iterating through values of a two variables
I'm using terraform alb community module to assign IPs to subnets. I managed to do it in three seprate sets (as below). Is there a way to do it one bracket using for or for_each loop? Thanks!
...
- 23
0
votes
0
answers
11
views
Cycling an external file adding each line into a command as a varable
Im trying to use an external file which has a number of lines, using each line as a variable and completing a simple command in bash and saving into multiple external files.
For example, my file ...
- 41
0
votes
1
answer
94
views
correlated variables from a multivariate normal distribution
I am trying to develop a loop that will help allow me to dynamically control the correlation between two variables, while holding other variables correlations static. I have this completed, but I ...
- 1
0
votes
2
answers
25
views
The problem of variables not working in the nested for loop
your textHello
your textI have a folder that contains a series of files. The file inside is added every day
your textNow, I wanted to write a command that every time I run it, it will check the files ...
-1
votes
1
answer
93
views
Variable get value only after the second run of the macro
My problem is that variable1 does not get the "1" value. I have already checked several times that the investigated cells contain the "1111' value. If I run the macro 2nd time, the ...
- 43