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How to delete (not cut) in Vim?
... is cutting lines with ,dd. After adding nnoremap <leader>dd ""dd it started to work
– Alexey
Nov 28 '19 at 7:52
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Time complexity of Euclid's Algorithm
...ough in each iteration and never become zero until you have arrived at the start of the series.
We can make O(log n) where n=max(a, b) bound even more tighter. Assume that b >= a so we can write bound at O(log b). First, observe that GCD(ka, kb) = GCD(a, b). As biggest values of k is gcd(a,c), w...
How to undo a git merge with conflicts
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Thank you, this info was very helpful. I had a merge that started with git stash apply on a wrong branch, and git merge --abort did nothing (no MERGE_HEAD), while git reset --merge did the trick.
– geomaster
Sep 10 '15 at 2:02
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Map and Reduce in .NET
...th sql easier in C#. When you're naming functions in that world, aggregate starts to sound a bit more familiar than "reduce" when compared with things like Select and Group By. I'm not saying it's right, it annoys me to no ends but I imagine that's the reason for it.
– Elliot B...
Add one row to pandas DataFrame
...isting DataFrame with an index that isn't a continous sequence of integers starting with 0 (as in your example), .loc will overwrite existing rows, or insert rows, or create gaps in your index. A more robust (but not fool-proof) approach for appending an existing nonzero-length dataframe would be: d...
What is DOCTYPE?
...r less than what is defined) You can actually open up the doctype file and start reading (XHTML 1.0 Strict)
If you do not specify a doctype, the browser will try its best to guess but not always hits the correct type.
Quirks mode is just a technique used by browsers to be backwards compatible, a g...
How do I remove leading whitespace in Python?
I have a text string that starts with a number of spaces, varying between 2 & 4.
5 Answers
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How to enable C++11/C++0x support in Eclipse CDT?
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Last Common Step
recompile, regenerate Project ->C/C++ Index and restart Eclipse.
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How to handle WndProc messages in WPF?
In Windows Forms, I'd just override WndProc , and start handling messages as they came in.
9 Answers
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What is the best practice for dealing with passwords in git repositories?
...2397905/3070485
Command line parameter: manually enter password on program startup
or 2. Make repository accessible only to authorized people
I.e. people that are allowed to know the password. chmod and user groups comes to mind; also problems like should Github or AWS employees be allowed to see...