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Git: How to remove file from historical commit?
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How to create the branch from specific commit in different branch
...dev
git branch test 07aeec983bfc17c25f0b0a7c1d47da8e35df7af8
First, you set your HEAD to the branch dev,
Second, you start a new branch on commit 07aeec98. There is no bb.txt at this commit (according to your github repo).
If you want to start a new branch at the location you have just checked ...
How to Set Focus on Input Field using JQuery
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Try this, to set the focus to the first input field:
$(this).parent().siblings('div.bottom').find("input.post").focus();
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Does C have a “foreach” loop construct?
...dd the initialization of the nullTerm pointer to the beginning of the data set. The OP might be confused about the incomplete for loop.
– cschol
Dec 30 '08 at 17:54
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Expert R users, what's in your .Rprofile? [closed]
...)
rm(r)
## put something this is your .Rprofile to customize the defaults
setHook(packageEvent("grDevices", "onLoad"),
function(...) grDevices::X11.options(width=8, height=8,
xpos=0, pointsize=10,
#t...
How to get distinct values from an array of objects in JavaScript?
...: 'A', name: 'MM' },
{ group: 'B', name: 'CO'}
];
const unique = [...new Set(data.map(item => item.group))]; // [ 'A', 'B']
Here is an example on how to do it.
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Remove rows with all or some NAs (missing values) in data.frame
...w many NAs are valid for each row, try this function. For many survey data sets, too many blank question responses can ruin the results. So they are deleted after a certain threshold. This function will allow you to choose how many NAs the row can have before it's deleted:
delete.na <- function(...
how do you filter pandas dataframes by multiple columns
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Cleaner way to update nested structures
...classes this gets much easier:
scala> val g3 = g1.loc.pacman.superMode set true
g3: Game = Game("run",Pacman(3,true)
So the community needs to persuade the Scala team that this effort should be continued and integrated into the compiler.
Incidentally, Lukas recently published a version of Pac...
Is there a way to make git pull automatically update submodules?
...submodules (and alias it to whatever you like).
As of Git 2.15, you could set submodule.recurse to true to enable the desired behaviour.
You can do this globally by running:
git config --global submodule.recurse true
sha...