Technical Solution

Suppose you have details in LibreOffice calculator and you want to convert this in LibreOffice writer table format. Moving data from Calculator to Writer will come often when you prepare reports. It can be done in different ways. Read on to know how to transfer data in LibreOffice Calc to Libre Office Writer in table format.

Comma separated values, commonly referred to as CSV is one of the most popular methods for transferring data between systems. Creating code to export data to CSV is extremely useful in many applications. If you want to know how to create CSV files using PHP then read on.

OpenX is a free and open source ad server. It is a professional ad server which can be used for managing ads like Google DFP, and has many features like geographical ad delivery limitation, features to limit ad based on the user agent, client IP address, client domain, site variables, just to name a few. OpenX also provides a robust reporting interface. Read on to know how to install Openx in a GNU/Linux based server.

I assume most of us are familiar with creating tar, tar.gz and tar.bz2 files. But do you know how to learn what is inside that tar file without extracting it? If your answer is "No" then you have come to the right place. The following commands can be used to list the contents of a tar, tar.gz, tar.bz2 files. These commands becomes handy when you have multiple tar files and if you are searching for a particular file or folder. To list the contents of a tar file : tar -tvf filename.tar To list the contents of a tar.gz file :

If you frequently have to set up git version control system for existing projects then you would very likely run into the problem of having to remove files, which should not have been in git, from git after they were added. Running a git rm will only delete the file from the head and the file would still remain in the repository. This may be alright for small files but this could be troublesome for large files as these would unnecessarily bloat the git repository. But don't worry git being a 'swiss army knife' of version control systems there is a solution to delete files permanently from both your local and remote git repositories.

I am assuming that you have root access on the server without which the following instructions won't work. First you have to cd to the directory corresponding to your mailing list. All mailing list settings will be kept at /usr/local/cpanel/3rdparty/mailman/lists/

This is a white paper on guesstimation of per employee revenue in the SME space in the Indian IT industry. This was prepared during the process of evaluation of our billing rates to compare our rates with the market standards.

It appears that losing access to your google analytics account is not an uncommon problem. One of our clients recently came to us with this problem that they do not know the Google account connected to the google analytics id used in their website. Google analytics does not have a direct interface through which you can request a reset password or send reminder email to the connected email address. However there is a solution to the problem.

On certain servers, there are chances of our IP addresses getting blocked when we accidentally enter the wrong password multiple times or when we unintentionally try to ssh via the wrong port multiple times. The IP will be blocked for a certain period of time. If you have faced the same issue then read on to know how to block blacklisted IP addresses on a WHM based GNU/Linux server.

Suppose you are documenting in LibreOffice Writer and in the middle of it you found that there exists a lot of extra space before every new line. It is a tedious job if you try to remove the extra space manually. Sometimes we encounter the same issue while copy pasting some documents from the web. Here I am going to explain a simple one step procedure to remove the extra space and new line in a LibreOffice document.