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Edit a commit message in SourceTree Windows (already pushed to remote)
...n seeing situation. When you have just made typo in a hurry, you have to reset head and create new commit again.
– Rantiev
May 29 '15 at 9:19
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What __init__ and self do on Python?
... the stack and would be discarded when the init method goes out of scope. Setting those variables as self._x and self._y sets those variables as members of the Point object (accessible for the lifetime of the object).
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Retrieve CPU usage and memory usage of a single process on Linux?
I want to get the CPU and memory usage of a single process on Linux - I know the PID. Hopefully, I can get it every second and write it to a CSV using the 'watch' command. What command can I use to get this info from the Linux command-line?
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Force unmount of NFS-mounted directory [closed]
I have an NFS-mounted directory on a Linux machine that has hung. I've tried to force an unmount, but it doesn't seem to work:
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SQL Server SELECT LAST N Rows
This is a known question but the best solution I've found is something like:
18 Answers
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Python list directory, subdirectory, and files
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
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else {
createEditor();
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How to map and remove nil values in Ruby
I have a map which either changes a value or sets it to nil. I then want to remove the nil entries from the list. The list doesn't need to be kept.
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Delete all local changesets and revert to tree
...scendants.
Note that you may have to first enable strip in your Mercurial settings.
PS: an even smarter approach is to use the revset language, and do:
% hg strip 'roots(outgoing())'
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How do I find the next commit in git? (child/children of ref)
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what I found is
git rev-list --ancestry-path commit1..commit2
where I set commit1 as the current commit and commit2 to the current head. This returns me a list of all commits which build a path between commit1 and commit2.
The last line of the output is the child of commit1 (on the path to com...
Difference between `set`, `setq`, and `setf` in Common Lisp?
What is the difference between "set", "setq", and "setf" in Common Lisp?
6 Answers
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