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Python Progress Bar
...t time
In [2]: from tqdm import tqdm_gui
In [3]: for i in tqdm_gui(range(100)):
....: time.sleep(3)
But be careful, since tqdm_gui can raise a TqdmExperimentalWarning: GUI is experimental/alpha, you can ignore it by using warnings.simplefilter("ignore"), but it will ignore all warnings i...
How can I combine flexbox and vertical scroll in a full-height app?
...lexbox recalculates it unless you want a min-height so you can use height: 100px; that it is exactly the same as: min-height: 100px;
#container article {
flex: 1 1 auto;
overflow-y: auto;
height: 100px; /* == min-height: 100px*/
}
So the best solution if you want a min-height in the v...
HTML table headers always visible at top of window when viewing a large table
...anHendy Irawan
16.6k88 gold badges9090 silver badges100100 bronze badges
...
Flexbox and Internet Explorer 11 (display:flex in ?)
...ay it calculates flex-basis. Github has a good discussion of why flex:1 0 100% works in some cases for IE11 while flex: 1 0 0% or even flex: 1 0 auto works in others. You have to know the content ahead of time.
– P.Brian.Mackey
Oct 26 '16 at 15:33
...
RESTful web service - how to authenticate requests from other services?
...
+100
Any solution to this problem boils down to a shared secret. I also don't like the hard-coded user-name and password option but it do...
Why can't (or doesn't) the compiler optimize a predictable addition loop into a multiplication?
... arraySize; ++c)
if (data[c] >= 128)
for (int i = 0; i < 100000; ++i)
sum += data[c];
into
for (int c = 0; c < arraySize; ++c)
if (data[c] >= 128)
sum += 100000 * data[c];
because the latter could lead to overflow of signed integers where the form...
Adding images or videos to iPhone Simulator
...ary/Developer/CoreSimulator/Devices/[Simulator Identifier]/data/Media/DCIM/100APPLE
and add IMG_nnnn.THM and IMG_nnnn.JPG. You will then need to reset your simulator (Hardware->Reboot) to allow it to notice the new changes. It doesn't matter if they are not JPEGs - they can both be PNGs, but it ...
多媒体组件 · App Inventor 2 中文网
...件
设置音频源文件。
音量
将音量属性设置为 0 到 100 之间的数字。小于 0 的值将被视为 0，大于 100 的值将被视为 100。
事件
已播放完成时()
表示媒体播放已结束。
其他播放器启动时()
当另一个播放器开始播放时...
Bill Gross超火爆演讲: 创业成功唯一最关键因素 - 资讯 - 清泛网 - 专注C/C++及内核技术
...deaLab。本文为你带来其演讲的整理，一起看看这个折腾出100家公司的创业奇才，对创业有什么要说的。
▼Bill Gross和他的Idealab可称为网络创业领域的始祖
真正让我吃惊的是，到底是哪些因素在造就创业公司能否成功，我很高兴...
How do I calculate a point on a circle’s circumference?
... return [ x, y ];
}
Usage:
const [ x, y ] = pointsOnCircle({ radius: 100, angle: 180, cx: 150, cy: 150 });
console.log( x, y );
Codepen
/**
* Calculate x and y in circle's circumference
* @param {Object} input - The input parameters
* @param {number} input.radius - The circle's ra...