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Password masking console application
...ressed does not correspond to a printable character, e.g. F1, Pause-Break, etc
{
pwd.AppendChar(i.KeyChar);
Console.Write("*");
}
}
return pwd;
}
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Preview an image before it is uploaded
... @Raptor and so is the whole File API... (FileReader, input.files etc.) URL.createObjectURL is the way to go when dealing with user submitted files, it only creates an in-memory symlink to the real file on user's disk.
– Kaiido
Jul 2 '17 at 2:20
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How can I remove a character from a string using Javascript?
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/each char in this pattern/
So read as e, followed by a, followed by c, etc...
Or a single <a character or set of charcters> could be characters described by a character class:
/[123!y]/
//any one of these
/[^123!y]/
//anything but one of the chars following '^' (very useful/performance e...
jQuery UI Tabs - How to Get Currently Selected Tab Index
...bID = curTab.prop("id"),
curTabCls = curTab.attr("class");
// etc ....
PS. If you use an iframe variable then .find('.ui-tabs-panel:not(.ui-tabs-hide)'), you will find it easy to do this for selected tabs in frames as well.
Remember, jQuery already did all the hard work, no need to re...
Useful GCC flags for C
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Always use -O or above (-O1, -O2, -Os, etc.). At the default optimization level, gcc goes for compilation speed and doesn't do enough analysis to warn about things like unitialized variables.
Consider making -Werror policy, as warnings that don't stop the compila...
Android Facebook style slide
...l a bit of lag compared to native. Not only the skeleton - the lists, map, etc. looks and feels native. At least with the current state of technology.
– Ixx
Jan 10 '13 at 14:12
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Android - styling seek bar
... answer
it allow to work without xml file
seekBar.getProgressDrawable().setColorFilter(Color.RED, PorterDuff.Mode.SRC_IN);
seekBar.getThumb().setColorFilter(Color.RED, PorterDuff.Mode.SRC_IN);
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Open Sublime Text from Terminal in macOS
... This would mean that you would have to check what you've typed (spelling, etc.) OR that Sublime Text isn't installed!
Check ".bash_profile":
Now it's time to create your symbolic link in your PATH folder, BUT, before we do, let's check your profile file by using nano ~/.bash_profile. These are the...
“The certificate chain was issued by an authority that is not trusted” when connecting DB in VM Role
...ensuring that the two machines are directly connected on the same network, etc.) -- Still, it's a bit cringe, but hey, Apple shipped MITM enabled devices for a couple of years before bothering to fix anything? -- So, it's probably fine. ????
– BrainSlugs83
Aug ...
How to create a SQL Server function to “join” multiple rows from a subquery into a single delimited
...l special characters (e.g. <, >, &) they will be replaced (<, etc.)
– GilM
Oct 12 '08 at 0:39
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