painless | Painless Test Library - Easy to learn , use and debug | Unit Testing library

I want to secure some inputs.

For instance, a free textarea where the user could write some sentences in it.

On the server side, I HTML & javascript encode:

I have debug logs that are GB in size and contain lots of extraneous data. Single log entries can be 1,000,000+ lines long, some parts with indents, some without, there is very little consistency except for the beginning timestamp at the start of each entry. Each new entry starts with a timestamp ^202[0-9]/[0-9]{2}/[0-9]{2} blah blah so it is easily identifiable but can have many many lines after it that belong to it. I've been using python to locate strings of text then move up find the parent entry they belong to and down to the end of the entry where the next instance of ^202[0-9]/[0-9]{2}/[0-9]{2} blah blah is located which is unfortunately not nearly performant enough to make this a painless process. I'm now trying to get grep to do the same with regex since grep seems to be in a different universe in terms of speed. Also I run into the issue of python version differences on machines I'm working on (2vs3) it's just a pain.

This is what I have so far for grep and it works in small test cases but not on large files, there are obviously some issues with it performance wise, how can I resolve this? Perhaps there's a good way to do this with awk?

grep -E "(?i)^20[0-9]{2}\/[0-9]{2}\/[0-9]{2}[\s\S]+00:00:00:fc:77:00[\s\S]+?(?=^20[0-9]{2}\/[0-9]{2}\/[0-9]{2}|\Z)" the key string I'm looking for is 00:00:00:fc:77:00

sample

I am trying to sort an Elastic Search query result on a date field, registeredAt. However, registeredAt doesn't exist in all documents returned. In that case, I would want the sort to look for the date on an alternative field, invitedAt.

If we have 3 hits which look like this:

Gist: Trying to write a custom filter on nested documents using painless. Want to write error checks when there are no nested documents to surpass null_pointer_exception

I have a mapping as such (simplified and obfuscated)

I have a generic delegate that accepts a argument, Args. I also have a normal delegate which accepts Args.

I'm using the ingest pipeline script processors to extract the day of the week from the local time for each document.

I'm using the client_ip to extract the timezone, use that along with the timestamp to extract the local time, and then extract day of week (and other features) from that local time.

This is my ingest pipeline:

I want to check the length of each field under the object alert.

If it's longer than X, change it to value was truncated since it was too long

I am trying to graph the trend of AirPassengers and the "raw data" with ggplot but I am not able to get the data to play nicely with ggplot. I'm not looking for someone to do the problem for me but I am in need of advice as I have hit a wall.

code :

I'm trying to move as many files as possible to be on my D: drive instead of my C: drive, and if possible trying to include RStudio in this, and I'm wondering how much of this is feasible and how painlessly. This includes: version of R, base folder for R, Rstudio, and packages.

Now, since OneDrive was annoying me, I have these packages installed in a custom folder I made (and overwritten the relevant part in Rprofiles, following these instructions and all seems functional for the past few months), so I was hoping that I would be able to uninstall R and Rstudio, reinstall everything in a custom folder in D:, and easily migrate packages.

I'm not too worried about the R and Rstudio but feel a little lost about the most painless way to re-install the packages (which include some non-standard non-CRAN packages) - it seems that there are some answers to these already that suggest it is simple to migrate packages if installed in a custom folder, but they do not include re-installing R or RStudio. Any advice on this would be amazing.