只不過濾鏡效果僅應用於背景,
而不應用於元素的內容。
*不支援IE
https://css-tricks.com/almanac/properties/b/backdrop-filter/
https://css-tricks.com/almanac/properties/b/backdrop-filter/
久久要加新的表單都會忘了(可能也沒有人用這麼舊的ng版本Orz),多開一個筆記記錄一下:
客戶希望都能按按鈕觸發未填寫的欄位驗證,原本都是沒填完整就是無法按按鈕(可能有些用戶無法明確發現哪些欄位沒填)
https://steelkiwi.com/blog/validation-error-handling-angularjs-applicatios/
如果要為了一些cookie歐洲的隱私權政策,可以透過以下方法停用GA
analytics.js 库包含一个 window 属性,您只要将其设为 true
,就可以禁止 analytics.js 向 Google Analytics(分析)发送数据。当 Google Analytics(分析)要设置 Cookie 或将数据发回到 Google Analytics(分析)服务器时,会首先检查此属性是否已设置为 true
。如果已设置为 true,则不采取任何操作。
要停用衡量功能,请将以下 window
属性设置为 true
:
參考
https://blog.cloudflare.com/cloudflare-workers-unleashed/
https://github.com/cloudflare/worker-examples
https://github.com/cloudflare/worker-examples/tree/master/examples/edge-cache-html
https://levelup.gitconnected.com/use-cloudflare-javascript-workers-to-deploy-you-static-generated-site-ssg-1c518e078646
因為vm容量不足清了log,直接把/var/log/下面的東西砍光。
結果vm就炸開了(Apache2/Mysql都壞掉)。
在啟動mysql時會有噴錯誤訊息,如下
依次把權限照以下的指令打一打就正常了
# chown mysql:adm /var/log/mysql/error.log
# chown mysql:adm /var/log/mysql
# chown root:syslog /var/log
# chown root:root /var
# chmod 0640 /var/log/mysql/error.log
# chmod 0750 /var/log/mysql
# chmod 0775 /var/log
# chmod 0755 /var
BDD
https://ithelp.ithome.com.tw/articles/10226615
https://cucumber.io/docs/gherkin/reference/
https://tw.alphacamp.co/blog/bdd-tdd-cucumber-behaviour-driven-development
http://docs.eggplantsoftware.com/ePF/using/epf-running-gherkin-tests.htm
https://github.com/perkss/eggplant
TDD
https://medium.com/@onejar99/tdd%E4%BA%94%E6%AD%A5%E9%A9%9F-%E6%89%8B%E6%8A%8A%E6%89%8B%E5%B8%B6%E4%BD%A0%E5%AF%A6%E6%88%B0-test-driven-development-%E7%AF%84%E4%BE%8B-42e6ef63a718
/*========== Mobile First Method ==========*/
/* Custom, iPhone Retina */
@media only screen and (min-width : 320px) {
}
/* Extra Small Devices, Phones */
@media only screen and (min-width : 480px) {
}
/* Small Devices, Tablets */
@media only screen and (min-width : 768px) {
}
/* Medium Devices, Desktops */
@media only screen and (min-width : 992px) {
}
/* Large Devices, Wide Screens */
@media only screen and (min-width : 1200px) {
}
/*========== Non-Mobile First Method ==========*/
/* Large Devices, Wide Screens */
@media only screen and (max-width : 1200px) {
}
/* Medium Devices, Desktops */
@media only screen and (max-width : 992px) {
}
/* Small Devices, Tablets */
@media only screen and (max-width : 768px) {
}
/* Extra Small Devices, Phones */
@media only screen and (max-width : 480px) {
}
/* Custom, iPhone Retina */
@media only screen and (max-width : 320px) {
}
Ref:利用Owlcarousel2做出垂直的效果,
可以透過css動畫改變滑動的方向
https://owlcarousel2.github.io/OwlCarousel2/demos/animate.html
https://codepen.io/thirdender/pen/aOYyGb
另外有一個貼近客戶需求的外掛RoyalSlider
https://lowercolumbia.edu/_resources/plugins/royal-slider/templates/video-gallery/
https://farm{farm-id}.staticflickr.com/{server-id}/{id}_{secret}.jpg or https://farm{farm-id}.staticflickr.com/{server-id}/{id}_{secret}_[mstzb].jpg or https://farm{farm-id}.staticflickr.com/{server-id}/{id}_{o-secret}_o.(jpg|gif|png)
s | 小正方形 75x75 |
q | large square 150x150 |
t | 縮圖,最長邊為 100 |
m | 小,最長邊為 240 |
n | small, 320 on longest side |
- | 中等,最長邊為 500 |
z | 中等尺寸 640,最長邊為 640 |
c | 中等尺寸 800,最長邊為 800† |
b | 大尺寸,最長邊為 1024* |
h | 大型 1600,長邊 1600† |
k | 大型 2048,長邊 2048† |
o | 原始圖片, 根據來源格式可以是 jpg、gif 或 png |
originalsecret
)和變數副檔名(在回覆中稱為 originalformat
)。僅當呼叫程式具有檢視原始尺寸的權限(取決於使用者偏好和其他各種標準)時,透過 API 傳回這些值。這些值由 flickr.photos.getInfo 方法和諸如 flickr.photos.search 等可傳回相片清單並允許 extras
參數(具有值 original_format
)的所有方法來傳回。flickr.photos.getSizes 方法總是會傳回允許權限的完整的原始 URL。https://farm1.staticflickr.com/2/1418878_1e92283336_m.jpg farm-id: 1 server-id: 2 photo-id: 1418878 secret: 1e92283336 size: m
Forces SN2 to rotate the image. Prior to Android 6.0, the image that came from Android OS to SN2 was not rotated, and SN2 had to rotate it, so it would appeared readable in Eggplant Functional. In Android 6.0 and later, SN2 receives an already rotated image. This option forces SN2 to rotate images even on Android 6.0 and later. This option is implemented in case some devices do not have this updated behavior. | |
Turns the screen by 0, 90, 180, or 270 degrees, respectively. |