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What is “with (nolock)” in SQL Server?
...s being deadlocked by other operations, it comes with a risk. In a banking application with high transaction rates, it's probably not going to be the right solution to whatever problem you're trying to solve with it IMHO.
sh...
SVN+SSH, not having to do ssh-add every time? (Mac OS)
...r, but have a look at http://www.phil.uu.nl/~xges/ssh/
If this particular app doesn't work, that's what you're looking for anyways - ssh agent. On unix-like boxes, you'd want to start your whole window manager through that, to get the global effect, but it might not be possible in osx.
Some more i...
How do I auto-hide placeholder text upon focus using css or jquery?
... not working. stackblitz.com/edit/angular-jd2l6y-frudzk?file=app/…
– its me
Mar 20 '18 at 10:37
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show 1 more comment
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How to change the color of an svg element?
...tionally display or not a fallback image. You can then inline your SVG and apply the styles you need.
See :
#time-3-icon {
fill: green;
}
.my-svg-alternate {
display: none;
}
.no-svg .my-svg-alternate {
display: block;
width: 100px;
height: 100px;
background-image: url...
Android: How to enable/disable option menu item on button click?
..., disable, or
enable menu items depending on the
current state of your application.
E.g.
@Override
public boolean onPrepareOptionsMenu (Menu menu) {
if (isFinalized) {
menu.getItem(1).setEnabled(false);
// You can also use something like:
// menu.findItem(R.id.exa...
How to avoid installing “Unlimited Strength” JCE policy files when deploying an application?
I have an app that uses 256-bit AES encryption which is not supported by Java out of the box. I know to get this to function correctly I install the JCE unlimited strength jars in the security folder. This is fine for me being the developer, I can install them.
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Programmatically access currency exchange rates [closed]
...
"iGoogle was retired on November 1, 2013", your app doesn't work any more
– yegor256
Nov 5 '13 at 11:15
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DLL and LIB files - what and why?
... the library code into your program when it is compiled, it can be run by mapping it into your program as it is loaded into memory. Multiple programs running at the same time that use the same functions can all share one copy, saving memory. In fact, you can load dynamic libraries only as needed, de...
How to create a zip archive of a directory in Python?
...n subpackages as the entry point from a zipped archive.)
Zipping a Python app:
If you have python3.5+, and specifically want to zip up a Python package, use zipapp:
$ python -m zipapp myapp
$ python myapp.pyz
share
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When would I use Task.Yield()?
...eginning and magically, it will be async? That would pretty much be like wrapping all sync code into Task.Run() and create a fake async method.
– Krumelur
Mar 25 '14 at 20:17
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