Useful tips for everyday
How many Salesforce users do I have Outlook? From Setup, enter Login History in the Quick Find box, then select Login History. See each user’s…
What are the problems of regression? Essential Concept 5: Problems in Regression Analysis Problem Effect Solution Heteroskedasticity: variance of error term is not constant. Test…
How do you select features in Matlab? There are several common approaches to feature selection. Iteratively change features set to optimize performance or loss. Rank…
Does Safari or Google use more data? We’ll put the most popular mobile browsers to the test to see which is the fastest and uses…
What is SharePoint large list? You can store up to 30 million items or files in a list or library. Filtered views of large lists…
How do you EXECUTE a stored procedure with in and out parameters in Oracle? CREATE OR REPLACE PROCEDURE PROC1(invoicenr IN NUMBER, amnt OUT NUMBER) AS…
How do I create a directory structure in Unix? Creating a Directory Structure on UNIX Navigate to the root directory of the your-username _elements_vob VOB,…
How do I turn off double tap zoom on Android? To enable, or disable, magnification gestures you need to… Go to “Settings” and then “Accessibility”.…
How many JPEGs can I recover from a pset4? The program must accept one and only one command line argument, the name of the file…
What is the default document root directory for the web server? The default document root for Sun WebServer is /var/http/demo/public. What is Apache server root?…