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In git, is there a way to show untracked stashed files without applying the stash?
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Untracked files are stored in the third parent of a stash commit. (This isn't actually documented, but is pretty obvious from The commit which introduced the -u feature, 787513..., and the way the rest of the documentation for git-stash phrases things... or just by doing git log --g...
What's the difference between IEquatable and just overriding Object.Equals()?
... types? I always thought that casts were just "statements" you make to the compiler when you assign some not obvious casts from one kind of object to another. This is, after you compile, that the code wouldn't even know there was a cast there.
– devoured elysium
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how to set “camera position” for 3d plots using python/matplotlib?
...instance (and noting which azimuth angle as I saved the plot). For a more complicated camera pan, you can adjust both the elevation and angle to achieve the desired effect.
from mpl_toolkits.mplot3d import Axes3D
ax = Axes3D(fig)
ax.scatter(xx,yy,zz, marker='o', s=20, c="goldenrod", al...
Entity Framework DateTime and UTC
... using System; using System.Collections.Generic; using System.ComponentModel.DataAnnotations.Schema; using System.Linq; using System.Reflection;
– Saustrup
Jan 6 '14 at 11:07
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Should I use int or Int32
...nt32. As a matter of style, use of the keyword is favoured over use of the complete system type name.
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How to Disable landscape mode in Android?
...e"
android:screenOrientation="portrait" />
EDIT: Since this has become a super-popular answer, I feel very guilty as forcing portrait is rarely the right solution to the problems it's frequently applied to.
The major caveats with forced portrait:
This does not absolve you of having to thi...
Show a popup/message box from a Windows batch file
...ld make a very simple VBScript file and call it using CScript to parse the command line parameters.
Something like the following saved in MessageBox.vbs:
Set objArgs = WScript.Arguments
messageText = objArgs(0)
MsgBox messageText
Which you would call like:
cscript MessageBox.vbs "This will be s...
How to generate gcc debug symbol outside the build target?
...mbol outside the result executable/library? Like .pdb file of windows VC++ compiler did.
5 Answers
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How to UPSERT (MERGE, INSERT … ON DUPLICATE UPDATE) in PostgreSQL?
... CONFLICT (key) DO UPDATE (and ON CONFLICT (key) DO NOTHING), i.e. upsert.
Comparison with ON DUPLICATE KEY UPDATE.
Quick explanation.
For usage see the manual - specifically the conflict_action clause in the syntax diagram, and the explanatory text.
Unlike the solutions for 9.4 and older that are g...
Yank file name / path of current buffer in Vim
..., in particular if you need the directory without filename - stackoverflow.com/a/2233924/1882064
– arcseldon
Oct 30 '17 at 22:39
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