lf | Terminal file manager

Need to generate the end date based on Vesting type column

I am able to generate formulas to create the end date as per the below column

I have been able to generate the formulas in power query in two separate tables for the same data using the codes below.

Graded vesting formula

Here's my code. No matter what I enter for the weight and height, it always outputs 0.0000000. I'm not sure what is wrong with it.

I'm trying to setup checkstyle in our project - but seems like Maven (v3.8.3) or maven-checkstyle-plugin (v3.1.1) itself are not aware of Java 14's record (we use Java 17).

I'm attempting to scaffold the Identity pages for a new .NET 6.0 project (created from the ASP.NET Core MVC template). When I run the following command I get the error "path is empty" (I also included the build command output to show the project builds successfully).

Yes I know there are a number of questions (e.g. (0) or (1)) which seem to ask the same, but AFAICS none really answers what I want.

What I want is, to replace any occurrence of a newline (LF) with the string \n, with no implicitly assumed newlines... and this with POSIX only utilities (and no GNU extensions or Bashisms) and input read from stdin with no buffering of that is desired.

So for example:

• printf 'foo' | magic should give foo
• printf 'foo\n' | magic should give foo\n
• printf 'foo\n\n' | magic should give foo\n\n

The usually given answers, don't do this, e.g.:

• awk
  printf 'foo' | awk 1 ORS='\\n gives foo\n, whereas it should give just foo
  so adds an \n when there was no newline.
• sed
  would work for just foo but in all other cases, like:
  printf 'foo\n' | sed ':a;N;$!ba;s/\n/\\n/g' gives foo, whereas it should give foo\n
  misses one final newline.
  Since I do not want any sort of buffering, I cannot just look whether the input ended in an newline and then add the missing one manually.
  And anyway... it would use GNU extensions.
  sed -z 's/\n/\\n/g'
  does work (even retains the NULs correctly), but again, GNU extension.
• tr
  can only replace with one character, whereas I need two.

The only working solution I'd have so far is with perl:
perl -p -e 's/\n/\\n/'
which works just as desired in all cases, but as I've said, I'd like to have a solution for environments where just the basic POSIX utilities are there (so no Perl or using any GNU extensions).

Thanks in advance.

I'm having trouble understanding an error message I'm getting from my GEKKO model.

For context, this model is supposed to optimize the gas spring force and dimension parameters of a gas-spring assisted door to minimize the operator force required to close the door. My intent is to calculate the required force at a series of angles between 0 and 90 degrees, then sum the absolute value of the force at all angles and minimize that value. There is also a constraint on the gas spring length so the optimization doesn't come up with unrealistic dimension parameters. I've defined the force and other values that need to be computed at each angle as lists of Intermediate variables.

The error appears to be related to one of these lists of Intermediate variables, but I don't know how to interpret "Position: 2" in the error message, let alone "Error in syntax of function string". I've searched in some other answers on here, but I haven't found a clear answer on how to use this position information to troubleshoot the model. What is the message trying to tell me?

I was reading about the .gitattributes file and the rule to force line endings in some tutorials it's written like * text=auto and in some others, it's like * text=auto eol=lf at the first line of the file.

Are there any differences? what does the first one exactly do? Does it even force any line endings?

Also in some repositories it's mentioned that * text=auto preforms LF normalization! I don't know whether it's true or not.

I'm trying to find e^x without using math.h. My code gives wrong anwsers when x is bigger or lower than ~±20. I tried to change all double types to long double types, but it gave some trash on input.

My code is:

I'm new to Windows scripting, but have quite a lot of experience in bash and python.

Here's the issue. Whenever I run this, (and this is the best result I've gotten so far) it makes it most of the way through and then errors with "The filename, directory name, or volume label syntax is incorrect."

Ignore the code designed for newlines, I'm still fighting with that as well.