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How can I setup & run PhantomJS on Ubuntu?
...0dpi xfonts-75dpi xfonts-scalable xfonts-cyrillic
Launch Xvfb:
Xvfb :23 -screen 0 1024x768x24 &
Now run phantom:
DISPLAY=:23 ./phantomjs hello.js
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In what order are Panels the most efficient in terms of render time and performance?
...ets of items. Probably slightly less performant for items that fit on the screen due to the bounds checking. The SDK only provides one subclass of this, the VirtualizingStackPanel.
WrapPanel
Positions child elements in sequential position from left to right, breaking content to the next line ...
Change application's starting activity
...add a different activity that will be the starting point (sort of a log-in screen).
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Can I disable autolayout for a specific subview at runtime?
... control, and had vertical spacing linked to it, would now shift up on the screen to fill the gap, where the hidden-view previously appeared.
– Mike Gledhill
Dec 10 '14 at 14:09
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Accessing localhost:port from Android emulator
...ou can configure a custom HTTP proxy from the emulator's Extended controls screen. With the emulator open, click More , and then click Settings and Proxy. From here, you can define your own HTTP proxy settings.
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How can a windows service programmatically restart itself?
...box 'Enable actions for stops with errors` on the service recovery setting screen. Doing it this way allows for a proper shutdown and still triggers the restart.
– Chris Rice
Aug 2 '16 at 21:00
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Use CSS to automatically add 'required field' asterisk to form inputs
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Its worth noting, however, that this isn't very screen-reader friendly. Max's answer is much better in this respect. In fact in most cases, Max's answer is more ideal - just not for the OP.
– jaypeagi
Jun 28 '13 at 10:57
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How do I print bold text in Python?
... "this is bold" when it converts your string of letters into pixels on the screen. If all text were WYSIWYG, the need for HTML itself would be mitigated -- you would just select text in your editor and bold it instead of typing out the HTML.
Other programs use different systems -- a lot of answers ...
How to fix: “HAX is not working and emulator runs in emulation mode”
... This worked for me as well. If you're looking for the AVD configuration screen, it's at Tools > Android > AVD Manager
– stephenspann
Aug 25 '15 at 2:35
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How do I wrap text in a pre tag?
...setting it once in the stylesheet? I have multiple divs on one HTML output screen that would need this. Seems like a single fix to the element in the stylesheet fixes all the problems.
– Jared Newnam
Feb 9 '18 at 16:46
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