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Given an emacs command name, how would you find key-bindings ? (and vice versa)
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To just find key bindings for a command, you can use emacs help's "where-is" feature
C-h w comm...
Do I encode ampersands in ?
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answered Sep 14 '10 at 1:39
zneakzneak
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git-checkout older revision of a file under a new name
..../<path> syntax (or ../path to go up from current directory).
Edit 2015-01-15: added information about relative path syntax
You can get in most cases the same output using low-level (plumbing) git cat-file command:
prompt> git cat-file blob HEAD^:main.cpp > old_main.cpp
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Shallow copy of a Map in Java
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106
It's always better to copy using a copy constructor. clone() in Java is broken (see SO: How to ...
difference between offsetHeight and clientHeight
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clientHeight:
Returns the height of the visible area for an object, in pixels. The value co...
Git: Remove committed file after push
... Neuron
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answered Feb 26 '14 at 12:25
xorxor
3,10511 gold badge1919 s...
Multiline bash commands in makefile
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edited Apr 15 '19 at 11:50
answered Apr 12 '12 at 10:13
El...
What is MyAssembly.XmlSerializers.dll generated for?
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In .NET implementation, the XmlSerializer generates a temporary assembly for serializing/deseri...
Android: How to Programmatically set the size of a Layout
...// Changes the height and width to the specified *pixels*
params.height = 100;
params.width = 100;
layout.setLayoutParams(params);
If you want to convert dip to pixels, use this:
int height = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, <HEIGHT>, getResources().getDisplayMet...
What is the “realm” in basic authentication
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From RFC 1945 (HTTP/1.0) and RFC 2617 (HTTP Authentication referenced by HTTP/1.1)
The realm attribute (case-insensitive) is required for all
authentication schemes which issue a challenge. The realm value
(case-sensitive), in combination ...