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How can I add a hint text to WPF textbox?
...isualBrush x:Key="CueBannerBrush" AlignmentX="Left" AlignmentY="Center" Stretch="None">
<VisualBrush.Visual>
<Label Content="Search" Foreground="LightGray" />
</VisualBrush.Visual>
</VisualBrush&g...
How to pass all arguments passed to my bash script to a function of mine? [duplicate]
...arentheses make it an array), and then reference them as e.g. "${args[0]}" etc (note that bash array indexes start at 0, so $1 will be in args[0], etc).
Leaving off the double-quotes, with either $@ or $*, will try to split each argument up into separate words (based on whitespace or whatever's in $...
Should CSS always preceed Javascript?
...; for an external stylesheet, it would continue parsing the HTML while it fetched the CSS file (in parallel).
Hence, the widely-repeated advice to put stylesheets first – they would download first, and the first script to download could be loaded in parallel.
However, modern browsers (including ...
How to construct a timedelta object from a simple string
...t as normally, convert it to seconds to make sure we did the correct thing etc.
print(delta)
assert(5*60*60+20*60+25 == delta.total_seconds())
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Elegant setup of Python logging in Django
...ilters to get the events I want to the appropriate files, console, syslogs etc. You can of course add handlers to any other loggers too, but there isn't commonly a need for this in my experience.
In each module, I define a logger using
logger = logging.getLogger(__name__)
and use that for loggin...
How to get a JavaScript object's class?
...
There's no exact counterpart to Java's getClass() in JavaScript. Mostly that's due to JavaScript being a prototype-based language, as opposed to Java being a class-based one.
Depending on what you need getClass() for, there are several options in JavaScript:
ty...
What are the differences between virtual memory and physical memory?
...ith fragmentation, transparent copy-on-write memory techniques require VM, etc...
– Kaganar
Jul 9 '14 at 15:05
2
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How to Decrease Image Brightness in CSS
... support it will require a vendor prefix (ie -webkit-filter:, -moz-filter, etc).
It is also possible to do filter effects like this using SVG. SVG support for these effects is well established and widely supported (the CSS filter specs have been taken from the existing SVG specs)
Also note that th...
Nexus 7 not visible over USB via “adb devices” from Windows 7 x64
... I have to agree - after hours of searching, changing drivers, etc etc - It was only the above (changing to PTP) that enabled my Nexus 7 to show up. Now on to adding support for my apps for tablets - Thanks so much!
– Robbe
Aug 31 '12 at 18:18
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How to fix: android.app.RemoteServiceException: Bad notification posted from package *: Couldn't cre
...y case, I had vector in drawable folder and png's in drawable-hdpi, xhdpi, etc. But there was no png for drawable-mdpi, and it crashed on MDPI device on posting a notification.
– Vadim Kotov
Jan 24 '19 at 10:40
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