Useful tips for everyday
How do you Upsert records in Apex? Using the upsert operation, you can either insert or update an existing record in one call. To determine…
Can you Delete video file after uploading? You can delete any video you uploaded to your YouTube channel. You can’t replace a video since any…
How do I add a calculated field in InfoPath? To insert a function into the formula, click Insert Function, and then select the function in…
What is the difference between ports 465 and 587? Port 465 requires negotiation of TLS/SSL at connection setup and port 587 uses STARTTLS if one…
How do I view metadata in GIS? Right-click the layer in the ArcMap table of contents, point to Data, then click View Metadata. The metadata…
What is AWS IoT device SDK? The AWS IoT Device SDKs include open-source libraries, developer guides with samples, and porting guides so that you can…
How to ignore errors in FFmpeg video decoding? Set QP offset between P and B frames. Set error detection flags. ignore decoding errors, and continue…
How to get table names from a database? Get Table Names in a Database Example 2. In this example, we are using the sys.objects table…
Is microprocessor is a digital device? Microprocessor, any of a type of miniature electronic device that contains the arithmetic, logic, and control circuitry necessary to…
What are the interview questions for HTML and CSS? HTML Interview Questions and Answers Are the HTML tags and elements the same thing? What are…