- Postgres – EXPLAIN and Query Performance
How to read a plan instead of guessing. EXPLAIN versus EXPLAIN ANALYZE and the danger of running the second one on an UPDATE, what BUFFERS tells you that timing does not, the scan and join nodes you will actually meet, and the single most useful signal in the output — the gap between estimated and actual rows. Plus pg_stat_statements for finding the query worth fixing.
- CSS with SASS
What is SASS? Sass stands for Syntactically Awesome Stylesheet Sass is an extension to CSS Sass is a CSS pre-processor Sass is completely compatible with all versions of CSS Sass reduces repetition of CSS and therefore saves time Sass was designed by Hampton Catlin and developed by Natalie…
- CSS Functions
Css has functions that can be used to set values. attr() function The attr()function can be used with any CSS property, but support for properties other than content is experimental, and support for the type-or-unit parameter is sparse. The attr() CSS function is used to retrieve the value of an…
- CSS Fonts
Having the right font has a huge impact on how users experience a website. The right font can create a strong identity for your brand. Using a font that is easy to read are important. The font adds value to your text. It is also important to choose the correct color and text size for […]
- CSS Pagination
Pagination is a very common thing to do when it comes to displaying data or displaying large amount of data. Pagination also gives you the flexibility to load data page by page which eases the load on your backend. <div class=”col-9″ id=”pag_1″> <div class=”pagination”> <a href=”#”>«</a> <a…