Useful tips for everyday
Is hashing GDPR compliant? The GDPR does not apply to anonymized data that cannot be traced back to an individual person. But hashing of personal…
Does MongoDB have locks? MongoDB uses multi-granularity locking [1] that allows operations to lock at the global, database or collection level, and allows for individual…
Is the difference statistically significant? But statistical significance is not the same as practical significance. Often times, when differences are small but statistically significant, it…
What does ” unable to display this web part ” mean? Recently I came across web parts displaying nothing, no content, just the error: “Unable…
How do I Print a sideways label? Click on the “File” menu and then the “Print” tab. Click on the arrow next to the Page…
How do I map WiFi strength in my house? Generating a heat map couldn’t be much easier. Just import a file representing your office or…
Can you update with a join in SQL? SQL Server UPDATE JOIN syntax To query data from related tables, you often use the join clauses,…
What is rise time of a sensor? Rise time is the time taken for a signal to cross a specified lower voltage threshold followed by…
How do you check if a certificate is TLS or SSL? Enter the URL you wish to check in the browser. Right-click the page or…
What is the difference between a heap table and a clustered table? Difference between Heap and Clustered Table. In heap, there is no order in…