Useful tips for everyday
Where do you put the title of a blog post? You’ll most likely use the blog title in each of these places: Blog post title…
When to Use table inheritance? You should consider the use of inheritance between two tables when all the following conditions are true: There is no…
How to prevent JavaScript injection in a website? Approach #1: HTML Encode in the View. One easy method of preventing JavaScript injection attacks is to…
How do I change the appearance of my Google search? Change the look and feel of your search engine From the control panel, select the…
What is LR test in R? Likelihood ratio tests are used to compare the goodness of fit of two statistical models. The LRT compares two…
How to limit the connections per host in MongoDB? Reduce the connection pool size in the clients. MongoDB (as at 2.6) doesn’t have an option…
Where is sysfs located? Sysfs is always mounted on /sys . The directories in Sysfs contain the hierarchy of devices, as they are attached to…
How to share roles and internal subordinates in Salesforce? The appropriate way to handle this is to only add the specific roles or profiles to…
How do analog and digital signals work together? An analog signal broadcasts the information in the signal form. A digital signal broadcasts the information in…
How do I recover deleted files from Drobo? Remove the drives from the box of your Drobo. Turn the Drobo appliance off and extract all…