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How do you fix a bad merge, and replay your good commits onto a fixed merge?
... quite a complex command and I would probably choose to do this with git rebase. It's probably a personal preference. filter-branch can do it in a single, slightly more complex command, whereas the rebase solution is performing the equivalent logical operations one step at a time.
Try the following...
Extracting numbers from vectors of strings
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This splits based on decimal points. For example 2.5 becomes c('2','5')
– MBorg
Aug 15 at 3:07
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Format SQL in SQL Server Management Studio
...th the built-in intelli-sense, effectively providing more-or-less the same base functionality as Red Gate's SQL Prompt (SQL Prompt does, of course, have extra stuff, like snippets, quick object scripting, etc).
Feedback/feature requests are more than welcome, please give it a whirl if you get the c...
Opening Android Settings programmatically
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@IgorGanapolsky it opens Location based settings inside the " Setting "
– androminor
Apr 14 at 3:39
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Get last field using awk substr
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Use the fact that awk splits the lines in fields based on a field separator, that you can define. Hence, defining the field separator to / you can say:
awk -F "/" '{print $NF}' input
as NF refers to the number of fields of the current record, printing $NF means printing ...
How to get TimeZone from android mobile?
... Most applications will use TimeZone.getDefault() which returns a TimeZone based
on the time zone where the program is running.
Ref: http://developer.android.com/reference/java/util/TimeZone.html
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Math.random() explanation
...etween the borders, gets relevant random value, and then shifts the answer based on the bottom border.
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What is the Sign Off feature in Git for?
...ship information is not sufficient. I might have written a patch, but if I based it on some code from Unix, I wouldn't have permission to release it under the GPL (at least without signoff from someone higher up). Or, a patch may make it between several different maintainers before winding up in the...
Delete the first three rows of a dataframe in pandas
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df.drop(df.index[[0,2]])
Pandas uses zero based numbering, so 0 is the first row, 1 is the second row and 2 is the third row.
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How do I write outputs to the Log in Android?
...u can read How do I write a good answer, and also Explaining entirely code-based answers
– Anh Pham
Nov 23 '17 at 6:28
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