Returns last day of current month

cal | egrep -e '^ [0-9]|^[0-9]' | tr '\n' ' ' | awk '{print $NF}'

Returns last day of current month. Useful to implement a bash script backup based on a GFS strategy.

Sample Output

$  cal | egrep -e '^ [0-9]|^[0-9]' | tr '\n' ' ' | awk '{print $NF}'
30

By: gouverney

2012-04-16 11:58:09

awk cal egrep tr

Submit An Alternative

What Others Think

rahimhh21 · 87 weeks ago

Perfecthomepugs · 78 weeks ago

I have read a few of the articles on your own website now, and I like your type of blogging. I added it to my favorites blog site list and is going to be checking back soon. Please take a look at my site as well and i'd like to know what you think. best smm panel

fedada · 76 weeks and 5 days ago

This can be a smart blog. I mean it. You've so much understanding of this problem, and so much passion. In addition you know how to make people rally behind it, obviously from the responses. https://maps.google.mv/url?q=https://smmfollows.com/

KayGasaway · 76 weeks and 3 days ago

I appreciate this drift hunters post for the well-researched web content as well as outstanding phrasing. I got so entailed in this material that I couldn't stop reviewing.

abel1303 · 74 weeks and 5 days ago

This blog website is pretty cool! How was it made ! smm panel discord

KayGasaway · 74 weeks and 1 day ago

You completed a few fine points there. I did a search on the subject and found nearly all persons will go along with with your blog. first reseller panel

fedada · 73 weeks and 5 days ago

Interesting post. I Have Been wondering about this issue, so thanks for posting. Pretty cool post.It 's really very nice and Useful post.Thanks ?????????

fedada · 73 weeks and 4 days ago

Thanks for picking out the time to discuss this, I feel great about it and love studying more on this topic. It is extremely helpful for me. Thanks for such a valuable help again. ????????????? Instagram

fedada · 73 weeks and 2 days ago

Took me time to read all the comments, but I really enjoyed the article. It proved to be Very helpful to me and I am sure to all the commenters here! It’s always nice when you can not only be informed, but also entertained! vaobong nhanh

ducky123 · 72 weeks and 1 day ago

Wow, excellent post. I'd like to draft like this too - taking time and real hard work to make a great article. This post has encouraged me to write some posts that I am going to write soon. ??????

nnetteBeshears · 71 weeks ago

Pretty nice post. I just stumbled upon your weblog and wanted to say that I have really enjoyed browsing your blog posts. After all I’ll be subscribing to your feed and I hope you write again soon! ikaria juice

zaltovokni · 64 weeks and 6 days ago

Beautiful jacket, great customer experience and updates on delivery. Jacket NYC

zaltovokni · 64 weeks and 5 days ago

I am happy to find this post Very useful for me, as it contains lot of information. I Always prefer to read The Quality and glad I found this thing in you post. Thanks uk and europe pet taxi

xmarti · 40 weeks and 4 days ago

I think this is a really good article. You make this information interesting and engaging. You give readers a lot to think about and I appreciate that kind of writing. uk immigration consultant

xmarti · 40 weeks and 4 days ago

pugpuppies95 · 39 weeks and 6 days ago

I love your wp format, where did you get a hold of it?

gidase · 38 weeks and 1 day ago

I ran across your site last week and started to follow your posts consistently. I haven’t commented on any kind of blog site just yet but I was considering to start soon. It’s truly exciting to actually contribute to an article even if it’s only a blog. I really don’t know exactly what to write other than I really loved reading through a couple of of your articles. Great articles for sure. I will keep visiting your blog regularly. I learned a lot from you. Thanks! How to Get Free V Bucks Generator

gidase · 29 weeks and 6 days ago

Wow this hit it to the spot we will bookmark on Bebo and also Hub pages thanks Ð“Ð¾Ñ€Ð¾Ð´ÑÐºÑƒÑŽ ÐºÐ¾Ð¼Ð¸ÑÑÐ¸ÑŽ Ð¿Ð¾ Ð·ÐµÐ¼Ð»ÐµÐ¿Ð¾Ð»ÑŒÐ·Ð¾Ð²Ð°Ð½Ð¸ÑŽ ÑÐ¼ÐµÐ½Ð¸Ð» ÐœÐ¾ÑÐ¸Ð½Ð²ÐµÑÑ‚ÐºÐ¾Ð½Ñ‚Ñ€Ð¾Ð»ÑŒ | ÐŸÑ€Ð¾Ñ„ÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑŒÐ½Ñ‹Ðµ Ð½Ð¾Ð²Ð¾ÑÑ‚Ð¸ | ÐžÐžÐž “Ð‘ÐµÐ»Ð³Ð¾+” – Ð”Ð²ÐµÑ€Ð¸ Ð¿Ñ€Ð¾Ð¸Ð·Ð²Ð¾Ð´ÑÑ‚Ð²Ð° Ð‘ÐµÐ»Ð¾Ñ€ÑƒÑÐ¸. ÐŸÑ€Ð¾Ð´Ð°Ð¶Ð°, ÑƒÑÑ‚Ð°Ð½Ð¾Ð²ÐºÐ° love it And also my prayers to the people at atomic plant we hope you are OK along with safer too !!! Kudos Financial Advisers bridal shop in Fort Worth

gidase · 29 weeks and 5 days ago

I as well conceive so ,???? perfectly indited post! .

gidase · 29 weeks and 5 days ago

Engage in discussions and community on ????'s vibrant platform.

gidase · 29 weeks and 5 days ago

wow, awesome blog article.Really thank you! Awesome. Growth Matrix

gidase · 23 weeks and 5 days ago

Comfortabl y, the post is really the freshest on that deserving topic. I harmonise with your conclusions and also will thirstily look forward to your next updates. Just saying thanks will certainly not simply be acceptable, for the extraordinary clarity in your writing. I will directly grab your rss feed to stay informed of any updates. Gratifying work and much success in your business dealings! agence evenementiel tunisie

gidase · 23 weeks and 5 days ago

Very good written article. It will be supportive to anybody who usess it, as well as myself. Keep doing what you are doing – for sure i will check out more posts. Tonic Greens Reviews

gidase · 23 weeks and 3 days ago

If you wish to weight and dimensions your own reimbursement, look at the RATES web-site and also thin air else. Tonic Greens Reviews

gidase · 23 weeks and 3 days ago

I have read your article, it is very informative and helpful for me.I admire the valuable information you offer in your articles. Thanks for posting it.. nowgoal terbaru

fedada · 22 weeks and 5 days ago

Thanks for all your valuable labor on this website. Gloria delights in getting into investigations and it’s obvious why. Most people hear all concerning the dynamic method you present powerful guidelines on this website and as well boost response from other individuals on the subject matter so our own daughter is truly studying a lot of things. Take pleasure in the remaining portion of the new year. You’re the one carrying out a splendid job. Water purifier

gidase · 21 weeks and 2 days ago

Date nights are what you make of them, and I choose DIY! Drive-In Movie Theater Experience

Caveyin · 8 weeks and 3 days ago

You've got a unique style that sets you apart. Loving every minute of it! The Presidential Family

Caveyin · 6 weeks and 2 days ago

Very interesting subject , regards for putting up. https://linkbolaaman.com/

Caveyin · 6 weeks and 2 days ago

What do you think?

Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

You must be signed in to comment.

What's this?

commandlinefu.com is the place to record those command-line gems that you return to again and again. That way others can gain from your CLI wisdom and you from theirs too. All commands can be commented on, discussed and voted up or down.

Share Your Commands

Similar Commands

Calculate the the last day of a month +/- from current month

Displays a 3-Month Calendar

Display two calendar months side by side

Returns the N most recently modified files from anywhere 'below' (and including) the current working directory, in order, with details.

Stay in the loop…

Follow the Tweets.

Every new command is wrapped in a tweet and posted to Twitter. Following the stream is a great way of staying abreast of the latest commands. For the more discerning, there are Twitter accounts for commands that get a minimum of 3 and 10 votes - that way only the great commands get tweeted.

» http://twitter.com/commandlinefu
» http://twitter.com/commandlinefu3
» http://twitter.com/commandlinefu10

Subscribe to the feeds.

Use your favourite RSS aggregator to stay in touch with the latest commands. There are feeds mirroring the 3 Twitter streams as well as for virtually every other subset (users, tags, functions,…):

Subscribe to the feed for:

» all commands
» commands with 3 up-votes (commandlinefu3)
» commands with 10 up-votes (commandlinefu10)