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CSS last-child(-1)
I am looking for a css selector that lets me select the pre-last child of list.
2 Answers
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How to return multiple lines JSX in another return statement in React?
...);
})}
You don't need to flatten the resulting array, React will do that for you. See the following fiddle http://jsfiddle.net/mEB2V/1/. Again: Wrapping the two elements into a div/section will most likely be better long term.
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How to set the holo dark theme in a Android app?
...ed. And that is why it kept on showing the white theme. Added a bug report for this...
– Yster
Oct 17 '14 at 7:10
It t...
What is the cleanest way to disable CSS transition effects temporarily?
...ou can apply to elements to set their *-transition CSS attributes to none. For instance:
.notransition {
-webkit-transition: none !important;
-moz-transition: none !important;
-o-transition: none !important;
transition: none !important;
}
(Minor aside - note the lack of an -ms-transition ...
How to get execution time in rails console?
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Here is my version of how to measure performance automatically in rails console using gem: https://github.com/igorkasyanchuk/execution_time
It's showing similar information which you already see during requests.
Sample:
[METRICS] Completed in 908.3ms | Allocati...
What's the difference between dist-packages and site-packages?
...e, especially since Debian and Ubuntu rely on the system version of Python for many system utilities.
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In C#, how can I create a TextReader object from a string (without writing to disk)
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StringReader is a TextReader (StreamReader is too, but for reading from streams). So taking your first example and just using it to construct the CsvReader rather than trying to construct a StreamReader from it first gives:
TextReader sr = new StringReader(TextBox_StartData.Text...
Access Asset Catalog programmatically
... UIScreen scales without any scale checks.
In order to incorporate images for different device sizes, you may need to toggle it under the "Devices" subheading in the Asset Catalog Group's options. Here is an example of that toggle (available by right clicking the group).
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TypeScript or JavaScript type casting
...rkerSymbolInfo;
Both alternatives are functionally identical. The reason for introducing the as-syntax is that the original syntax conflicted with JSX, see the design discussion here.
If you are in a position to choose, just use the syntax that you feel more comfortable with. I personally prefer ...
log4net argument to LogManager.GetLogger
Why do most log4net examples get the logger for a class by doing this:
5 Answers
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