Learn the difference between single and double quotes

a=7; echo $a; echo "$a"; echo '$a'; echo "'$a'"; echo '"$a"'

By: knoppix5
2020-09-10 02:47:40

What Others Think

It was very easy for me to learn the difference between the single and double-quotes. They have clearly explained how it is. Please read this article to know about this. Thank you so much for sharing this. keep updating me more topics. CBD Shampoo
zaiyamariya · 13 weeks and 3 days ago
great content! will recommend this site to my friends
looneyhans · 8 weeks and 4 days ago
We can not find good music sometimes but we can learn from it for sure which can make anything happen with the music though and you can make things work for yourself like I do with essayroo review www.aussiewritingreviews.com/essayroo-review/ to find the content original and no copypasting or copyrighting that you can use for your lyrics too.
Falk1993 · 7 weeks and 1 day ago
Thanks for sharing the post for us. In this post, the author sharing the details about the differences between single and double-quotes. You gave a detailed description and easy to understand it. Anyway, keep sharing more information like this. Accountant Loan
ryanbabraham · 6 weeks and 4 days ago
buy ig followers australia uses a process called affiliate marketing to help you generate revenue. What this means is that when someone clicks on the ad, you will get a portion of the sale. If you are able to get that person to buy the product, you will be able to make money off of the sale. This is a great way for you to earn some extra cash on the side or to expand your network.
karlnwilson · 5 weeks and 4 days ago
Now that you know that you can get a boost in both social and online marketing by purchasing a network of buy tiktok likes uk, it may be time for you to do some further research. You need to look at all of your options so that you can determine which ones are the best for you.
karlnwilson · 5 weeks and 4 days ago
Once you understand how this works and how you can benefit from it you will want to start looking into some of the social media and viral marketing tools and techniques. You will want to look into a couple of the best tools to help you with your marketing campaign. One of them is called Viral Traffic. This tool has been proven to help out a lot of people in marketing their site or business. It will help you generate back links that can then lead to buy tiktok followers uk
karlnwilson · 5 weeks and 4 days ago
guitar lessons boise Whoa! I just can't believe I found this site
yeoyeo · 5 weeks and 4 days ago
Group buy SEO tools are the most efficient way of purchasing the crucial SEO tools altogether in a single package. There are many providers for this tool but the best known is seordp.org. Our Services & Benefits https://seordp.org/
usama33 · 4 weeks and 6 days ago
Group buy SEO tools are the most efficient way of purchasing the crucial SEO tools altogether in a single package. There are many providers for this tool but the best known is seordp.org. Our Services & Benefits semrush group buy
usama33 · 4 weeks and 6 days ago
In Javascript I thought they were all but interchangeable until I came across I piece of code that worked when I used double quotes in the javascript and single quotes for the PHP print statements, but not the other way around. video animators for hire
martirobert · 4 weeks and 1 day ago
finally understood their difference. fencingsantafe.com
looneyhans · 4 weeks ago
We've gotta let go of all of our ghosts We both know we ain't kids no more cookie clicker
peterjohnee · 3 weeks and 6 days ago
finding?the?right?skills?to?your?startup?might?be?easier?with?those?proven?hiring?guidelines.? learn?how?to?attract?and?maintain?gifted?human?beings.?read?an?interview?with?ex-googler?david?bizer.?highlights:?we're?a?group?of?startup?fans,?we've?a?global?reach voip phone
protopblogger · 3 weeks and 5 days ago
very cool and nice post! bathroomremodeltoledoohio.com
Killersmile · 3 weeks and 4 days ago
thanks for this business coach colorado springs
looneyhans · 6 days ago
Learning writing skills is always difficult for many students who want to learn and write the English content in a good way. Some English skills always provides the https://writeessaysonline.com/is-edubirdie-legit-three-different-perspectives/ site platform where you can easily learn the writing content with some writing reviews in an effective way.
term67 · 5 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

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: