Newline | Command line utility for reformatting newline characters | Command Line Interface library
kandi X-RAY | Newline Summary
kandi X-RAY | Newline Summary
Newline is a command line utility for reformatting newline characters and removing trailing whitespace from text files.
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QUESTION
This code parses $string
as I'd like:
ANSWER
Answered 2022-Mar-21 at 21:15I was able to accomplish what I want with a negative lookahead assertion:
QUESTION
I have a requirement to build a SSIS package that sends HTML formatted emails and then saves the emails as tiff files. I have created a script task that processes the necessary records and then coverts the HTML code to the tiff. I have split the process into separate packages, the email send works fine the converting HTML to tiff is causing the issue.
When running the package manually it will process all files without any issues. my test currently is about 315 files this needs to be able to process at least 1,000 when finished with the ability to send up to 10,000 at one time. The problem is when I set the package to execute using SQL Server Agent it stops at 207 files. The package is deployed to SQL Server 2019 in the SSIS Catalog
What I have tried so far
I started with the script being placed in a SSIS package and deployed to the server and calling the package from a step (works 99.999999% of the time with all packages) tried both 32 and 64 bit runtime. Never any error messages just Unexpected Termination when looking at the execution reports. When clicking in the catalog and executing package it will process all the files. The SQL Server Agent is using a proxy and I also created another proxy account with my admin credentials to test for any issues with the account.
Created another package to call the package and used the Execute Package Task to call the first package, same result 207 files. Changed the execute Process task to an Execute SQL Task and tried the script that is created to manually start a package in the catalog 207 files. Tried executing the script from the command line both through the other SSIS package and the SQL Server Agent directly same results 207 files. If I try any of those methods directly outside SQL Server Agent the process runs no issues.
I converted the script task to a console application and it works processing all the files. When calling the executable file from any method from the SQL Server Agent it once again stops at the 207 files.
I have consulted with the companies DBA and Systems teams and they have not found anything that could be causing this error. There seems to be some type of limit that no matter the method of execution SQL Server Agent will not allow. I have mentioned looking at third-party applications but have been told no.
I have included the code below that I have been able to piece together. I am a SQL developer so C# is outside my knowledge base. Is there a way to optimize the code so it only uses one thread or does a cleanup between each letter. There may be a need for this to create over ten thousand letters at certain times.
Update
I have replaced the code with the new updated code. The email and image creation are all included as this is what the final product must do. When sending the emails there is a primary and secondary email address and depending on what email address is used it will change what the body of the email contains. When looking at the code there is a section of try catch that sends to primary when indicated to and if that fails it send to secondary instead. I am guessing there is a much cleaner way of doing that section but this is my first program as I work in SQL for everything else.
Thank You for all the suggestions and help.
Updated Code
...ANSWER
Answered 2022-Mar-07 at 16:58I have resolved the issue so it meets the needs of my project. There is probably a better solution but this does work. Using the code above I created an executable file and limited the result set to top 100. Created a ssis package with a For Loop that does a record count from the staging table and kicks off the executable file. I performed several tests and was able to exceed the 10,000 limit that was a requirement to the project.
QUESTION
How do I make the dot (.
) metacharacter match a newline in a Raku regex? In Perl, I would use the dot matches newline modifier (/s
)?
ANSWER
Answered 2022-Feb-07 at 10:40TL;DR The Raku equivalent for "Perl dot matches newline" is .
, and for \Q...\E
it's ...
.
There are ways to get better answers (more authoritative, comprehensive, etc than SO ones) to most questions like these more easily (typically just typing the search term of interest) and quickly (typically seconds, couple minutes tops). I address that in this answer.
What is Raku equivalent for "Perl dot matches newline"?Just .
If you run the following Raku program:
QUESTION
This is a long shot, but I'm hoping to replace the newline literals in MessageFormat code like
...ANSWER
Answered 2022-Jan-23 at 23:16Does Java MessageFormat have a platform lineseparator like String.format does?
According to my reading of the code, the answer is No.
And there aren't any extant RFEs or Bug reports about this that I can see in the Java or OpenJDK Bug trackers1.
However, as Joop notes, since you are actually asking this in the context of logging, there are a few other ways to solve this (though not all will be practical):
- Ignore the problem. These messages are going into log files. Maybe it doesn't really matter that the line separators in messages in the log files don't always match the platform.
- Create a custom subclass of
MessageFormat
that recognizes a syntax that means "platform specific line separator". - Handle the line separators by translating them in a custom log message appender or formatter; e.g.
- Translate all line separators of the "wrong kind".
- Recognize and translate a magic character sequence ...
- Change to a different logging framework that uses
java.util.Formatter
for message construction. AFAIK, most modern frameworks do. - Submit an RFE.
1 - You could read that as "evidence" of how little use there is of MessageFormat
in real world / modern applications, or how few people use it in contexts where line separators matter.
@Bohemian commented:
Why do you want to avoid "passing System.lineseparator as an argument"?
I would have thought that was self-evident. It is clunky.
QUESTION
The definition of (>>)
function is following:
(>>) :: Monad m => m a -> m b -> m b
But I would like to achieve this function flipped like following:
I have a function tabulate :: Int -> [Int] -> IO Int
which prints the list as a table with the given number of columns and returns a sum of all the list items in the IO
monad.
After that I want to have an explicit putStr "\n"
.
If I would use following:
tabulate >> (putStr "\n")
it would discard the result of the tabulate, the other way around it would not print newline after the table.
In case of doing this in do
:
ANSWER
Answered 2022-Jan-20 at 23:31You can work with (<*) :: Applicative f => f a -> f b -> f a
here:
QUESTION
I'm looking for ways to count the number of trailing newlines from possibly binary data either:
- read from standard input
- or already in a shell variable (then of course the "binary" excludes at least 0x0) using POSIX or coreutils utilities or maybe Perl.
This should work without temporary files or FIFOs.
When the input is in a shell variable, I already have the following (possibly ugly but) working solution:
...ANSWER
Answered 2022-Jan-18 at 13:29Using GNU awk for RT
and without reading all of the input into memory at once:
QUESTION
I was somewhat surprised to observe that the following code
...ANSWER
Answered 2022-Jan-15 at 15:04Raku's syntax is defined as a Raku grammar. The rule for parsing such a comment is:
QUESTION
I was able to build a multiarch image successfully from an M1 Macbook which is arm64. Here's my docker file and trying to run from a raspberrypi aarch64/arm64 and I am getting this error when running the image: standard_init_linux.go:228: exec user process caused: exec format error
Editing the post with the python file as well:
...ANSWER
Answered 2021-Oct-27 at 16:58A "multiarch" Python interpreter built on MacOS is intended to target MacOS-on-Intel and MacOS-on-Apple's-arm64.
There is absolutely no binary compatibility with Linux-on-Apple's-arm64, or with Linux-on-aarch64. You can't run MacOS executables on Linux, no matter if the architecture matches or not.
QUESTION
So I have this array, and want to create a download text file option, where the array text is included. It works, and the file is downloaded, but it's all in one line, with no newline. Is there a way to create a new line in the .txt
file, I've made a picture to show what I get vs what I'm trying to get?
ANSWER
Answered 2021-Dec-29 at 10:33You could use Array.prototype.join()
and \n
as a separator :
QUESTION
I want to retrieve the entire sentence that surrounds a link, delimited by punctuation (such as . or ! or ? or newline).
The purpose is to provide a better context for the link.
So for example if i have this...
...ANSWER
Answered 2021-Dec-21 at 10:27Granted you do not care about abbreviations, you can match either a char other than ?
, !
and .
, or a link-like substring any zero or more times before and after a specific filter string:
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