Useful tips for everyday
Is SMTP Authentication secure? SMTP. This method of authentication is not very secure. Different clients can share the same IP address and authenticate as one…
How do you delete purchased apps on Android Market? Open the Play Store app, tap Menu>My Apps>Library, then tap the X next to the app…
How do I combine multiple Observables? Flattens multiple Observables together by blending their values into one Observable. merge subscribes to each given input Observable (as…
What is the relationship between beta distribution and gamma distribution? Relation to Other Distributions • Exponential(λ) = Gamma(1,λ). If X and Y are independent, X…
Why is a balance modulator used? The balanced modulators are used to suppress the unwanted carrier in an AM wave. The carrier and modulating signals…
How do I view a socket? Type netstat -a -o -n -b from an elevated (admin) command prompt. -b is to display the executable involved…
What is the relation between input voltage and output voltage for integrator? For an RC integrator circuit, the input signal is applied to the resistance…
What are wishlist items? A wish list, wishlist or want list is an itemization of goods or services that a person or organization desires. The…
How do I enable reports in Salesforce? From Setup, enter Reports in the Quick Find box, then select Reports and Dashboards Settings. Check Enable Lightning…
What is the password for su root? There is no Ubuntu Linux root password set by default and you don’t need one. Long answer from…