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NodeJS: Saving a base64-encoded image to disk
...2d?s=32&d=identicon&r=PG"
HTTP/1.1 200 OK
Server: nginx
Date: Wed, 03 Aug 2011 12:11:25 GMT
Content-Type: image/jpeg
Connection: keep-alive
Last-Modified: Mon, 04 Oct 2010 11:54:22 GMT
Content-Disposition: inline; filename="cabf735ce7b8b4471ef46ea54f71832d.jpeg"
Access-Control-Allow-Origin: ...
Change color of PNG image via CSS?
...e the color of a PNG file with filters.
body {
background-color:#03030a;
min-width: 800px;
min-height: 400px
}
img {
width:20%;
float:left;
margin:0;
}
/*Filter styles*/
.saturate { filter: saturate(3); }
.grayscale { filter: grayscale(100%); }
.contrast {...
App Inventor 2 低功耗蓝牙(BLE) 硬件接入、数据通信及IO控制 · App Inventor 2 中文网
...串口服务的UUID是0x001，使用的UUID基数是：6E400001-B5A3-F393-E0A9-E50E24DCCA9E。
标准16位UUID技术文档请参考：https://www.bluetooth.com/specifications/assigned-numbers/。
点此自助购买 以上演示的aia源码。
BLE专业文档
更多关于BLE更深入的技术...
How would Git handle a SHA-1 collision on a blob?
...p/supercollider>sha1sum bad.pdf good.pdf
d00bbe65d80f6d53d5c15da7c6b4f0a655c5a86a bad.pdf
d00bbe65d80f6d53d5c15da7c6b4f0a655c5a86a good.pdf
joey@darkstar:~/tmp/supercollider>git ls-tree HEAD
100644 blob ca44e9913faf08d625346205e228e2265dd12b65 bad.pdf
100644 blob 5f90b67523865ad5b1391cb...
How to generate a Dockerfile from an image?
... you!
– user3576508
Jun 24 '18 at 7:03
This doesn't add a trailing backslash when it breaks up multiline RUN statement...
Printing the correct number of decimal points with cout
...
– Udayraj Deshmukh
Aug 25 '18 at 2:03
14
@VilasJoshi, setprecision set the number of digits afte...
Why should I avoid std::enable_if in function signatures
... R. Martinho FernandesR. Martinho Fernandes
203k6565 gold badges404404 silver badges487487 bronze badges
...
How do I interpolate strings?
...
Csaba Toth
7,50333 gold badges5757 silver badges9090 bronze badges
answered Feb 19 '12 at 23:00
Darin DimitrovDarin...
What does FETCH_HEAD in Git mean?
...ome-other-branch' of <remote URL>
b858c89278ab1469c71340eef8cf38cc4ef03fed not-for-merge branch 'yet-some-other-branch' of <remote URL>
Note how all branches but one are marked not-for-merge. The odd one out is the branch that was checked out before the fetch. In summary: FETC...
Use Font Awesome Icons in CSS
... top:0;
left:-5px;
padding-right:10px;
content: "\f0a9";
}
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