Google Chrome 浏览器一直被当做是笔记本电脑的「耗电怪兽」，关于这一点 Google 也是有相当的压力了。不过目前 Google 似乎有了改善。据悉，在 Chrome 86 里有个实验性新功能，是通过关闭后台标签页的无用 JavaScript 计时器和追踪器，借此来减少耗电。Google 的测试是在后台打开了 36 个网页标签，再打开一个空白页面在前面，新功能在这极端情况下能减少了达 2 小时的耗电。
如果最前面在使用的标签页是持续播放的 YouTube 呢？Google 就表示这新功能仍然可以为笔记本延长 36 分钟的续航力。证明了限制后台活动的功能，还是有一定作用。
这功能仍然藏在 Chrome 86 的实验性功能页，桌面版和移动 app 的版本都会引进，但目前尚未得知会在什么时候正式释出。
| ( ! ) Warning: include_once(/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/../vendor/autoload.php): Failed to open stream: No such file or directory in /mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php on line 19 | ||||
|---|---|---|---|---|
| Call Stack | ||||
| # | Time | Memory | Function | Location |
| 1 | 0.0000 | 356520 | {main}( ) | .../index.php:0 |
| 2 | 0.0000 | 356880 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-blog-header.php ) | .../index.php:17 |
| 3 | 0.1021 | 6750640 | require_once( '/mnt/deploy.bak/test.nowre.com/web/wp-includes/template-loader.php ) | .../wp-blog-header.php:19 |
| 4 | 0.1083 | 6747768 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/single.php ) | .../template-loader.php:106 |
| 5 | 0.1491 | 7001328 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-singles/image.php ) | .../single.php:47 |
| 6 | 0.1527 | 6992240 | get_template_part( $slug = 'template-parts/content', $name = 'title-content-share', $args = ??? ) | .../image.php:12 |
| 7 | 0.1527 | 6992832 | locate_template( $template_names = [0 => 'template-parts/content-title-content-share.php', 1 => 'template-parts/content.php'], $load = TRUE, $load_once = FALSE, $args = [] ) | .../general-template.php:204 |
| 8 | 0.1527 | 6992992 | load_template( $_template_file = '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php', $load_once = FALSE, $args = [] ) | .../template.php:718 |
| 9 | 0.1527 | 6993272 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php ) | .../template.php:785 |
| 10 | 0.1542 | 7069480 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php ) | .../content-title-content-share.php:4 |
| ( ! ) Warning: include_once(): Failed opening '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/../vendor/autoload.php' for inclusion (include_path='.:/usr/share/php') in /mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php on line 19 | ||||
|---|---|---|---|---|
| Call Stack | ||||
| # | Time | Memory | Function | Location |
| 1 | 0.0000 | 356520 | {main}( ) | .../index.php:0 |
| 2 | 0.0000 | 356880 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-blog-header.php ) | .../index.php:17 |
| 3 | 0.1021 | 6750640 | require_once( '/mnt/deploy.bak/test.nowre.com/web/wp-includes/template-loader.php ) | .../wp-blog-header.php:19 |
| 4 | 0.1083 | 6747768 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/single.php ) | .../template-loader.php:106 |
| 5 | 0.1491 | 7001328 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-singles/image.php ) | .../single.php:47 |
| 6 | 0.1527 | 6992240 | get_template_part( $slug = 'template-parts/content', $name = 'title-content-share', $args = ??? ) | .../image.php:12 |
| 7 | 0.1527 | 6992832 | locate_template( $template_names = [0 => 'template-parts/content-title-content-share.php', 1 => 'template-parts/content.php'], $load = TRUE, $load_once = FALSE, $args = [] ) | .../general-template.php:204 |
| 8 | 0.1527 | 6992992 | load_template( $_template_file = '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php', $load_once = FALSE, $args = [] ) | .../template.php:718 |
| 9 | 0.1527 | 6993272 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php ) | .../template.php:785 |
| 10 | 0.1542 | 7069480 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php ) | .../content-title-content-share.php:4 |
| ( ! ) Fatal error: Uncaught Error: Class "Endroid\QrCode\QrCode" not found in /mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php on line 21 | ||||
|---|---|---|---|---|
| ( ! ) Error: Class "Endroid\QrCode\QrCode" not found in /mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php on line 21 | ||||
| Call Stack | ||||
| # | Time | Memory | Function | Location |
| 1 | 0.0000 | 356520 | {main}( ) | .../index.php:0 |
| 2 | 0.0000 | 356880 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-blog-header.php ) | .../index.php:17 |
| 3 | 0.1021 | 6750640 | require_once( '/mnt/deploy.bak/test.nowre.com/web/wp-includes/template-loader.php ) | .../wp-blog-header.php:19 |
| 4 | 0.1083 | 6747768 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/single.php ) | .../template-loader.php:106 |
| 5 | 0.1491 | 7001328 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-singles/image.php ) | .../single.php:47 |
| 6 | 0.1527 | 6992240 | get_template_part( $slug = 'template-parts/content', $name = 'title-content-share', $args = ??? ) | .../image.php:12 |
| 7 | 0.1527 | 6992832 | locate_template( $template_names = [0 => 'template-parts/content-title-content-share.php', 1 => 'template-parts/content.php'], $load = TRUE, $load_once = FALSE, $args = [] ) | .../general-template.php:204 |
| 8 | 0.1527 | 6992992 | load_template( $_template_file = '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php', $load_once = FALSE, $args = [] ) | .../template.php:718 |
| 9 | 0.1527 | 6993272 | require( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-title-content-share.php ) | .../template.php:785 |
| 10 | 0.1542 | 7069480 | include( '/mnt/deploy.bak/test.nowre.com/web/wp-content/themes/nowre_2023/template-parts/content-share.php ) | .../content-title-content-share.php:4 |