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Is it possible to change only the alpha of a rgba background colour on hover?

...ith custom properties: .brown { --rgb: 118, 76, 41; } .green { --rgb: 51, 91, 11; } a { display: block; position: relative; } div { position: absolute; bottom: 0; background-color: rgba(var(--rgb), 0.8); } a:hover div { background-color: rgba(var(--rgb), 1); } To understand how this works, see H...
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GridCtrl 控件FAQ - C/C++ - 清泛网 - 专注C/C++及内核技术

...表格的颜色CGridCtrlObject.GetDefaultCell(FALSE, ALSE)->SetBackClr(RGB(xxx,xxx,xxx)); 下面的函数均可以调用: virtual void CGridCtrl::SetTextClr(COLORREF clr); virtual void CGridCtrl::SetBackClr(COLORREF clr); virtual void CGridCtrl::SetFont(const LOGFONT* plf); 设置单...
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.NET / C# - Convert char[] to string

...ng.Join only accepts string[] instead of char[] – sky91 Aug 2 '17 at 8:16 @sky91 not only, you can use String.Join<...
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Set database from SINGLE USER mode to MULTI USER

...hat will return you the process and then you should be able to run: kill [XXX] Where [xxx] is the spid of the process you're trying to kill. Then you can run your above statement. Good luck. share | ...
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Popup弹出菜单扩展 · App Inventor 2 中文网

... no-repeat; } 文档反馈 切换 目录 在线 客服 扫码添加客服咨询 我要 分享 扫码分享到朋友圈 顶部 var qrcode = new QRCode("qrcode", { ...
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How to create GUID / UUID?

...e several common pitfalls: Invalid id format (UUIDs must be of the form "xxxxxxxx-xxxx-Mxxx-Nxxx-xxxxxxxxxxxx", where x is one of [0-9, a-f] M is one of [1-5], and N is [8, 9, a, or b] Use of a low-quality source of randomness (such as Math.random) Thus, developers writing code for production en...
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Popup弹出菜单扩展 · App Inventor 2 中文网

... no-repeat; } 文档反馈 切换 目录 在线 客服 扫码添加客服咨询 我要 分享 扫码分享到朋友圈 顶部 var qrcode = new QRCode("qrcode", { ...
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How can I exclude one word with grep?

...or --invert-match) option of grep as: grep -v "unwanted_word" file | grep XXXXXXXX grep -v "unwanted_word" file will filter the lines that have the unwanted_word and grep XXXXXXXX will list only lines with pattern XXXXXXXX. EDIT: From your comment it looks like you want to list all lines withou...
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What is the boundary in multipart/form-data?

...ltipart/form-data? Using the boundary, similar to &. For example: --XXX Content-Disposition: form-data; name="name" John --XXX Content-Disposition: form-data; name="age" 12 --XXX-- In that case, the boundary value is XXX. You specify it in the Content-Type header so that the server knows ...
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java.sql.SQLException: Incorrect string value: '\xF0\x9F\x91\xBD\xF0\x9F…'

... Nikita Bosik 69611 gold badge1111 silver badges1919 bronze badges answered Dec 7 '12 at 0:15 EsailijaEsailija 128k2222 gold ba...