Useful tips for everyday
How can I access a sobject field in apex? As in Java, SObject fields can be accessed or changed with simple dot notation. For example:…
What is the relationship between confidence intervals and sample size? Sample Size The larger your sample, the more sure you can be that their answers…
What causes intermittent starting? Intermittent issues starting the vehicle If the starter relay is working properly, it will send power to the starter every time…
How do you fix automatic time change for daylight Savings time? More Information Click Start, point to Control Panel, and then click Date and Time.…
How do you find frequency in SQL query? We could find out frequency distribution by following SQL query: SELECT Age, COUNT(Age)AS Frequency. FROM Persons. GROUP…
Are altitudes on sectional MSL or AGL? Sectional charts normally show both mean sea level (MSL) and above ground level (AGL) heights for towers. Next…
Why do we initialize weight? The aim of weight initialization is to prevent layer activation outputs from exploding or vanishing during the course of a…
How do you encrypt communication between servers? To prevent your data from being exposed in a readable format on the network, use Secure Socket Layer…
Can You reorganize and rebuild indexes in the database? You can remedy index fragmentation by reorganizing or rebuilding an index. For partitioned indexes built on…
What is CentOS repo? YUM Repositories are warehouses of Linux software (RPM package files). RPM package file is a Red Hat Package Manager file and…