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Center image horizontally within a div
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72
I just found this solution below on the W3 CSS page and it answered my problem.
img {
disp...
“#include” a text file in a C program as a char[]
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unsigned char a[] = {
0x68, 0x65, 0x6c, 0x6c, 0x6f, 0x20, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x0a
};
unsigned int a_len = 12;
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How can I eliminate slow resolving/loading of localhost/virtualhost (a 2-3 second lag) on Mac OS X L
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72
There's another issue 10.7.* to 10.8.4 for sites ending in ".local" which causes five second lo...
Multiple linear regression in Python
...0.75, -0.86, -0.50, -0.33, -0.94, -1.03],
[14.73, 13.74, 15.49, 24.72, 16.59, 22.44, 13.93, 11.40, 18.18],
[4.02, 4.47, 4.18, 4.96, 4.29, 4.81, 4.32, 4.43, 4.28],
[0.20, 0.16, 0.19, 0.16, 0.10, 0.15, 0.21, 0.16, 0.21],
[0.45, 0.50, 0.53, 0.60, 0.48, 0.53, 0.50, 0.49, ...
C# operator overload for `+=`?
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benzadobenzado
72.2k2020 gold badges105105 silver badges133133 bronze badges
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What exactly does stringstream do?
...rday and I am using this document: http://www.cplusplus.com/files/tutorial.pdf (page 32) . I found a code in the document and I ran it. I tried inputting Rs 5.5 for price and an integer for quantity and the output was 0.
I tried inputting 5.5 and 6 and the output was correct.
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Is quoting the value of url() really necessary?
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As an addition to what bic72 said, some older browsers also make dual requests when confronted with quoted URLs in CSS, first they request "myfile.png" then myfile.png - hence the reason I avoid using them.
– Pebbl
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MIT已升级2.74版本，中文网已完成升级 - App Inventor 2 中文网 - 清泛IT社...
MIT v2.74更新的内容如下：
新的 UI 选择器提示
向菜单、调色板和设计视图添加键盘导航
更新至 Google Blockly 版本 10
按住 Shift 并拖动以选择多个块
当值被拖近并且没有空闲插槽时，文本等块会自动合并并展开列表
将块拖到边...
Makefile, header dependencies
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72
Most answers are surprisingly complicated or erroneous. However simple and robust examples have...
App Inventor 2 网络微数据库你用对了吗？ - App Inventor 2 中文网 - 清泛...
...会使用网络微数据组件，网络数据库用于多用户系统数据的存储和读取。这里仅分享一下更多拓展知识，以及如何选择适合自己的服务器。
网络微数据组件默认（不修改的情况下）使用MIT的服务器，它的缺点是由于服务器在...