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View.setPadding accepts only in px, is there anyway to setPadding in dp?
...from the code, you can use the convertion: "The conversion of dip units to screen pixels is simple: pixels = dips * (density / 160)." (from http://developer.android.com/guide/practices/screens_support.html )
Edit: you can get the screen density: http://developer.android.com/reference/android/util/D...
How can I inspect disappearing element in a browser?
...se as you're triggering the event, a.k.a. typing in a place name. When the screen pauses just hit the play button on the DOM itself and you'll be able to trigger the event.
– Dylan Pierce
Feb 23 '17 at 16:10
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Custom error pages on asp.net MVC3
...ng this solution on MVC3. return View(model) for example only gets a blank screen.
– Extrakun
Oct 13 '11 at 8:08
2
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iOS: UIButton resize according to text length
...changes needn't bother you (read, no need to code separately for different screen sizes).
A few disadvantages:
Not backward compatible - works only for iOS 6 and above.
Need to get familiarised (but will save time later on).
Coolest thing is we get to focus on declaring an intent such as:
I ...
How to align a to the middle (horizontally/width) of the page [duplicate]
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why do you use width:800px ? will this work for all screens?
– themhz
Oct 14 '15 at 14:25
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UIScrollView Scrollable Content Size Ambiguity
... the ScrollView. I don't like this because the iPhone6 might have a wider screen but it will remove the 'ambiguous content width' error.
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How to take screenshot with Selenium WebDriver
Does anyone know if it's possible to take a screenshot using Selenium WebDriver? (Note: Not Selenium RC)
45 Answers
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How can I pass a list as a command-line argument with argparse?
...nd-action', action='append')
# To show the results of the given option to screen.
for _, value in parser.parse_args()._get_kwargs():
if value is not None:
print(value)
Here is the output you can expect:
$ python arg.py --default 1234 2345 3456 4567
...
arg.py: error: unrecognized arg...
How to line-break from css, without using ?
...ck brown fox<br />
jumps over the lazy dog
</div>
@media screen and (min-width: 20em)
{
br
{
display: none; // hide the BR tag for wider screens (i.e. disable the line break)
}
}
This is useful in responsive design where you need to force text into two l...
通过 ulimit 改善系统性能 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...信息时文件大小超出了限制。在 Linux 系统下一个 block 的默认大小是 512 bytes。所以上面的 ulimit 的含义就是限制 shell 所能创建的文件最大值为 512 x 100 = 51200 bytes，小于 323669 bytes，所以创建文件失败，符合我们的期望。这个例子...