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If the length of results is greater then the value if the max_allowed_packet system variable then the String-valued functions will return NULL
The first position of a string (for those functions which operate on string), is numbered 1.
Non-integer
All of us have been writing some kind of cron but recently we came a situation where cron has to be fired by weekly on Wednesday. Keeping in mind the client requirement we came to a particular solution.
Minute Hour date-Of-Month Month Day-Of-Week /p
If you are looking to connect server with your linux terminal. Please follow the below process:
1) You should have .pem file, username and IP address or URL of your server.
2) Open Terminal
3) Get to your folder under .pem file reside. Like I have m
If you are looking to create zip folder on your server with terminal or putty, please follow the step below:
1) Get connected with server
ssh -i "/pemfilepath/my_server.pem" username@serverIP
2) Replace your pem file path and username with your s
Sublime Text can be installed either via the ubuntu software center or via the teminal by downloading it from the repository.
Here i am going to tell you how to download Sublime text 3 from a terminal.
1> We can install Sublime Text Editor via
The default editor generally with linux terminal is vi editor and if you edit crontab etc. it by default opens up using vi editor.
To change this default behavior and set the editor to nano you can use command
export EDITOR=nano
after using this
First of all let us know what is symlink. Symlink creates a symbolic link to the existing target with the specified name link.
In PHP we passed Parameters in the following way:
target: Target of the link
link: The link name.
I want to make a symb
Hello friends, when I started my ubuntu system, then it was not showing time on the top panel of Ubuntu screen. So I was worried, how to resolve this issue. I researched on google, and ubuntu website then I found what exactly the issue was that Langu
Hello, I'm a beginner at programming writing up a theoretical project for university and i wanted to know if this idea could actually be done in real life.
I'm trying to collaborate the prices of items from different supermarkets
When I am trying to do any chat activity in Skype, every chat window is opening in new window.
I am facing this issue from last 3 days on my UBUNTU System, before that the chat window popup's in the same window, Don't know what key
