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Force line-buffering of stdout when piping to tee
... Thanks, but this does not seem to be available on OS X (the question is tagged osx-lion).
– houbysoft
Jul 5 '12 at 2:58
2
...
find: missing argument to -exec
...r command could be something like
find -exec bash -c 'ffmpeg -i "$1" -sameq "$1".mp3 && rm "$1".mp3' - {} \;
But there is a better way. find supports and and or, so you may do stuff like find -name foo -or -name bar. But that also works with -exec, which evaluates to true if the command e...
How to permanently remove few commits from remote branch
...git reset --hard your local branch to remove changes from working tree and index, and you git push --force your revised local branch to the remote. (other solution here, involving deleting the remote branch, and re-pushing it)
This SO answer illustrates the danger of such a command, especially if p...
Quicksort: Choosing the pivot
... asserted:
'Median of 3' is NOT first last middle. Choose three random indexes, and take the middle value of this. The whole point is to make sure that your choice of pivots is not deterministic - if it is, worst case data can be quite easily generated.
To which I responded:
Analysis Of Hoar...
Getting GDB to save a list of breakpoints
...mat that would work well with reusing them using the --command as in this question . Does GDB have a method for dumping them into a file acceptable for input again? Sometimes in a debugging session, it is necessary to restart GDB after building up a set of breakpoints for testing.
...
How to use multiple AWS Accounts from the command line?
...
@mgd Q can you more describe what you mean "one mention per comment" ?
– BG BRUNO
Mar 14 '18 at 20:26
...
git: Show index diff in commit message as comment
...t;..." to unstage)
#
# modified: README
#
diff --git a/README b/README
index af5626b..c62237e 100644
--- a/README
+++ b/README
@@ -1 +1 @@
-Hello, world!
+Goodbye, world!
(note the lack of # preceding the diff lines)
And then the actual commit message:
$ git log -n 1
commit ad21a2655ef6d8173...
Blocks and yields in Ruby
... Let's simplify that a bit: File.readlines("readfile.rb").each_with_index do |line, index| puts "#{index + 1}: #{line}" end and laugh even harder at the Java guys.
– Michael Hampton
Dec 29 '14 at 4:17
...
How to revert multiple git commits?
...ght mean checkout branch foo (switch to branch) or checkout file foo (from index). -- is used to disambiguate, e.g. git checkout -- foo is always about file.
– Jakub Narębski
Jan 23 '13 at 2:34
...
How to set a Default Route (To an Area) in MVC
...lerContext.Controller.GetType().Namespace;
int areaStart = namespa.IndexOf("Areas.");
if (areaStart == -1)
return null;
areaStart += 6;
int areaEnd = namespa.IndexOf('.', areaStart + 1);
string area = namespa.Substring(areaStart, areaEnd - areaSta...