Useful tips for everyday
How do you rank on Yahoo? As for Yahoo, the content that is on the page is the most important. To rank high with Yahoo…
When to use hold out cross validation for time series data? So, rather than use k -fold cross-validation, for time series data we utilize hold-out…
How do I know if I have Apache Prefork or worker? Enable Apache mod_info. Query the mod_info url, typically curl localhost/server-info. The “Server Settings” section…
How can I scroll without scroll bar? First, use your mouse to click anywhere on the page you’d like to read; this lets the computer…
Why is my screenshot showing up black? Open your user folder, go to Pictures>Screenshots folder. Check if Notepad was captured in a fullscreen screenshot. If…
How do I find tcpdump PID? 5 Answers Run netstat -avnp and fetch the (the last column) Run ps -ef | fgrep and see what…
How do I make a TIFF file smaller? How do we reduce the size of TIFF images? Right click on an image and select “Properties”.…
How to create cascading dropdown in InfoPath? DropDown Cascading in Infopath Form Create two lists in your SharePoint site. Select Microsoft Infopath Designer 2010 from…
What are the 30 letters in the Spanish alphabet? The official Spanish alphabet: a, b, c, d, e, f, g, h, i, j, k, l,…
How do you fix a roll down blind? If the shade’s too tight, here’s how to loosen the spring tension: Roll up the treatment. Remove…