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How to split last commit into two in Git
...2" put in the last line):
$ git commit -am "Added last line"
[master 5e284e6] Added last line
1 files changed, 1 insertions(+), 0 deletions(-)
Let's check the log to see what commits we have:
$ git log -p -n2 | cat
Commit 5e284e652f5e05a47ad8883d9f59ed9817be59d8
Author: ...
Date: ...
Added...
Access lapply index names inside FUN
...ormance loss? Yes! here are the benchmarks:
> x <- as.list(seq_len(1e6))
> system.time( y <- lapply(x, function(x){parent.frame()$i[]}) )
user system elapsed
2.38 0.00 2.37
> system.time( y <- lapply(x, function(x){parent.frame()$i[]}) )
user system elapsed
2.45 0.00 2.45
> sy...
How do I check out a remote Git branch?
...jects: 100% (69/69), done.
From https://github.com/githubuser/repo-name
e6ef1e0..5029161 develop -> origin/develop
* [new branch] demo -> origin/demo
d80f8d7..359eab0 master -> origin/master
$ git checkout demo
Branch demo set up to track remote branch demo from ...
Combining multiple git repositories
... SVN import it may fail with a message like:
Rewrite 422a38a0e9d2c61098b98e6c56213ac83b7bacc2 (1/42)mv: cannot stat `/home/.../wikis/nodows/.git-rewrite/t/../index.new': No such file or directory
In this case you need to exclude the initial revision from the filter-branch - i.e. change the HEAD a...
How to loop through a directory recursively to delete files with certain extensions
...
Gilles 'SO- stop being evil'
87.9k2424 gold badges184184 silver badges224224 bronze badges
answered Mar 9 '11 at 15:21
James Scriv...
How to count string occurrence in string?
...om/victornpb/7736865
* @see Unit Test https://jsfiddle.net/Victornpb/5axuh96u/
* @see http://stackoverflow.com/questions/4009756/how-to-count-string-occurrence-in-string/7924240#7924240
*/
function occurrences(string, subString, allowOverlapping) {
string += "";
subString += "";
if (...
Maven plugins can not be found in IntelliJ
... how to enable can you tell me the path
– nil96
Jun 22 '19 at 8:11
13
@nil96 File -> P...
How to initialize an array's length in JavaScript?
... F8, G8, H8],
// [A7, B7, C7, D7, E7, F7, G7, H7],
// [A6, B6, C6, D6, E6, F6, G6, H6],
// [A5, B5, C5, D5, E5, F5, G5, H5],
// [A4, B4, C4, D4, E4, F4, G4, H4],
// [A3, B3, C3, D3, E3, F3, G3, H3],
// [A2, B2, C2, D2, E2, F2, G2, H2],
// [A1, B1, C1, D1, E1, F1, G1, H1] ]
...
My images are blurry! Why isn't WPF's SnapsToDevicePixels working?
...
@Zack Width="20" does not mean 20 pixels. It means 20/96 of an inch. If your OS is configured to run at 96 DPI then it is 20 pixels. Now how will your nearest neighbor look on a good monitor, 160 DPI for instance? And how will it look when you print at 300 DPI? You shouldn't opt...
When is assembly faster than C?
... for modern compilers. Especially when compiling for anything other than x87; compilers have an easier time with SSE2 or AVX for scalar math, or any non-x86 with a flat FP register set, unlike x87's register stack.)
The primary reason is that the compiler can't perform any robust optimisations. Se...