Useful tips for everyday
Is the document locked for editing by another user? When you try to open a Microsoft Word document, you receive an error message similar to…
What is binary weighted resistor DAC? A weighted resistor DAC produces an analog output, which is almost equal to the digital (binary) input by using…
What are filtered lists in code? Filtering one list. This pattern allows the user to filter a list into a new list by limiting the…
What is crawling and indexing in SharePoint? Both refer to the organizing and cataloguing of information within your SharePoint site. Crawling is the mechanism that…
Why do diodes fail short? However, a failed diode can short out too. In this case, the diode will exhibit a small resistance in both…
How do I stop Google from crawling my WordPress site? Disabling search engine indexing for WordPress Go to Settings -> Reading in your WordPress Dashboard.…
What are the two main types of user accounts? Windows offers three types of user accounts: Administrator, Standard, and Guest. (It also offers a special…
How do you find outliers using Z score? If you know the mean you know the standard deviation. Take your data point, subtract the mean…
What is 3-way match in invoice processing? A three-way match is the process of comparing the purchase order; the goods receipt note and the supplier’s…
Can we initialize variable in constructor? Normally, you would put code to initialize an instance variable in a constructor. There are two alternatives to using…