# hidden

Published articles for hidden.

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## The CSS rule that made a hidden field visible

DevFeed: [The CSS rule that made a hidden field visible](<https://devfeed.tech/articles/the-css-rule-that-made-a-hidden-field-visible-36155.md>)

Original publisher: [Read original article](<https://as215248.net/notes/the-hidden-attribute-lied/>)

Author: Bastiaan Brink

Published: 2026-08-02T00:00:00Z

Content type: opinion

Language: en

Sources: [AS215248 - Notes](<https://devfeed.tech/sources/as215248-notes.md>)

Topics: [CSS](<https://devfeed.tech/topics/css.md>), [Web Development](<https://devfeed.tech/topics/web-development.md>), [client](<https://devfeed.tech/topics/client.md>), [servers](<https://devfeed.tech/topics/servers.md>)

Tags: [client](<https://devfeed.tech/tags/client.md>), [css](<https://devfeed.tech/tags/css.md>), [debugging](<https://devfeed.tech/tags/debugging.md>), [hidden](<https://devfeed.tech/tags/hidden.md>), [meta](<https://devfeed.tech/tags/meta.md>), [server](<https://devfeed.tech/tags/server.md>)

### AI overview

The article explains how a CSS rule overrode the HTML hidden attribute, making an operator-only field visible on a peering portal. The field was not a security leak because the server enforced an identity-based allowlist and returned 403 responses for unauthorized requests.

### Source excerpt

Every visitor could see an internal field on the peering portal. Not a leak -- the server never trusted it -- but a good reminder about how `hidden` actually works.

## Advanced String Manipulation in Twig with Craft CMS

DevFeed: [Advanced String Manipulation in Twig with Craft CMS](<https://devfeed.tech/articles/advanced-string-manipulation-in-twig-with-craft-cms-31304.md>)

Original publisher: [Read original article](<https://nystudio107.com/blog/string-manipulation-in-twig-with-craft-cms>)

Author: andrew@nystudio107.com (Andrew Welch)

Published: 2024-05-01T17:39:00Z

Content type: tutorial

Language: en

Sources: [nystudio107 | Articles on modern web development.](<https://devfeed.tech/sources/nystudio107-articles-on-modern-web-development.md>)

Topics: [Content Management System](<https://devfeed.tech/topics/cms.md>), [PHP](<https://devfeed.tech/topics/php.md>), [Library](<https://devfeed.tech/topics/library.md>), [Code](<https://devfeed.tech/topics/code.md>), [phpstorm](<https://devfeed.tech/topics/phpstorm.md>)

Tags: [advanced](<https://devfeed.tech/tags/advanced.md>), [craft](<https://devfeed.tech/tags/craft.md>), [hidden](<https://devfeed.tech/tags/hidden.md>), [how-to](<https://devfeed.tech/tags/how-to.md>), [insights](<https://devfeed.tech/tags/insights.md>), [learn](<https://devfeed.tech/tags/learn.md>), [manipulation](<https://devfeed.tech/tags/manipulation.md>), [plugins](<https://devfeed.tech/tags/plugins.md>), [powers](<https://devfeed.tech/tags/powers.md>), [required](<https://devfeed.tech/tags/required.md>), [string](<https://devfeed.tech/tags/string.md>), [twig](<https://devfeed.tech/tags/twig.md>), [unleash](<https://devfeed.tech/tags/unleash.md>)

### AI overview

This tutorial explains how to perform advanced string manipulation in Twig with Craft CMS without additional plugins. It shows how to access the bundled Stringy PHP library through Twig's create() function and demonstrates several Stringy functions.

### Source excerpt

Learn how to unleash hidden string manipulation powers in Twig with Craft CMS 5, no plugins required!

## Co-located teams are a business risk

DevFeed: [Co-located teams are a business risk](<https://devfeed.tech/articles/co-located-teams-are-a-business-risk-35246.md>)

Original publisher: [Read original article](<https://darkcoding.net/behaviour/co-located-teams-are-a-business-risk/>)

Author: Graham King

Published: 2013-05-27T22:53:22Z

Content type: opinion

Language: en

Sources: [Graham King](<https://devfeed.tech/sources/graham-king.md>)

Topics: [structure](<https://devfeed.tech/topics/structure.md>), [IRC](<https://devfeed.tech/topics/irc.md>)

Tags: [behaviour](<https://devfeed.tech/tags/behaviour.md>), [business](<https://devfeed.tech/tags/business.md>), [hidden](<https://devfeed.tech/tags/hidden.md>), [productivity](<https://devfeed.tech/tags/productivity.md>), [remote](<https://devfeed.tech/tags/remote.md>), [teams](<https://devfeed.tech/tags/teams.md>)

### AI overview

The article argues that co-locating valuable team members creates a business continuity risk because illness can remove several people from work at the same time. It recommends structuring work environments to reduce the impact of sickness.

### Source excerpt

Sneezes, not buses: The hidden threat to your team's productivity.