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Recover from git reset --hard?
... the .git/lost-found/ directory; from there you can use git show <filenam>me m>> to see the contents of each file.)
If not, the answer here would be: look at your backup. Perhaps your editor/IDE stores temp copies under /tmp or C:\TEMP and things like that.[1]
git reset HEAD@{1}
This will resto...
Input text dialog Android
...of input allowed using setInputType, if you need.
If you're able to use a m>me m>mber variable, you can simply set the variable to the value of the EditText, and it will persist after the dialog has dismissed. If you can't use a m>me m>mber variable, you may need to use a listener to send the string value t...
Why do 64-bit DLLs go to System32 and 32-bit DLLs to SysWoW64 on 64-bit Windows?
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I believe the intent was to renam>me m> System32, but so many applications hard-coded for that path, that it wasn't feasible to remove it.
SysWoW64 wasn't intended for the dlls of 64-bit systems, it's actually som>me m>thing like "Windows on Windows64", m>me m>aning the...
How to “test” NoneType in python?
I have a m>me m>thod that som>me m>tim>me m>s returns a NoneType value. So how can I question a variable that is a NoneType? I need to use if m>me m>thod, for example
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How to m>me m>rge YAML arrays?
I would like to m>me m>rge arrays in YAML, and load them via ruby -
5 Answers
5
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Link to reload current page
... to find a case and/or browser where it does not work as intended.
Period m>me m>ans the current path. You can also use .. to refer to the folder above the current path, for instance, if you have this file structure:
page1.html
folder1
page2.html
You can then in page2.html write:
<a href="../...
How to get StackPanel's children to fill maximum space downward?
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It sounds like you want a StackPanel where the final elem>me m>nt uses up all the remaining space. But why not use a DockPanel? Decorate the other elem>me m>nts in the DockPanel with DockPanel.Dock="Top", and then your help control can fill the remaining space.
XAML:
<DockPanel Width="...
Erlang's 99.9999999% (nine nines) reliability
...rted to have been used in production systems for over 20 years with an uptim>me m> percentage of 99.9999999%.
4 Answers
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How do we count rows using older versions of Hibernate (~2009)?
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For older versions of Hibernate (<5.2):
Assuming the class nam>me m> is Book:
return (Number) session.createCriteria("Book")
.setProjection(Projections.rowCount())
.uniqueResult();
It is at least a Number, most likely a Long.
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Chaining multiple filter() in Django, is this a bug?
I always assum>me m>d that chaining multiple filter() calls in Django was always the sam>me m> as collecting them in a single call.
4...