Useful tips for everyday
How does the after update trigger work in MySQL? The following statement creates an AFTER UPDATE trigger on the sales table: This after_sales_update trigger is…
Why do we need code of conduct? A well-written code of conduct clarifies an organization’s mission, values and principles, linking them with standards of professional…
What version of Postgres is my pgAdmin? Using the Shell Command Line $ postgres -V postgres (PostgreSQL) 9.3.10. $ /usr/lib/postgresql/9.3/bin/postgres -V postgres (PostgreSQL) 9.3.10. $…
Why is the checksum important? A checksum is a string of numbers and letters that act as a fingerprint for a file against which later…
How to check the intersection of two rectangles? Suppose you have a rotated rectangle and a basic shape that rotation doesn’t matter for (such as…
Can you create your own font? FontStruct – is a free browser-based tool for creating your own typography. It lets you create your own fonts…
Can you step down dc voltage? A simple way to reduce the battery voltage to a lower dc voltage is to use a low-dropout regulator…
How do I center my header vertically? 3 Answers. The easiest way to vertically center text of a block element is by making the line-height…
Can we edit standard report type in Salesforce? Standard report types can’t be edited, new fields are automatically added. Standard report types are not created…
Should I have a sitemap page? However, in most cases, your site will benefit from having a sitemap, and you’ll never be penalized for having…