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Difference between CR LF, LF and CR line break types?
...Peter, CR = Carriage Return and LF = Line Feed, two expressions have their roots in the old typewriters / TTY. LF moved the paper up (but kept the horizontal position identical) and CR brought back the "carriage" so that the next character typed would be at the leftmost position on the paper (but on...
Regular expression for a string containing one word but not another
...xcluding lines with either "bot" or "spider" while including ' / ' (for my root document).
My original command:
tail -f mylogfile | grep --line-buffered -v 'bot\|spider' | grep ' / '
Now becomes (with -P perl switch):
tail -f mylogfile | grep -P '^(?!.*(bot|spider)).*\s\/\s.*$'
...
Remove refs/original/heads/master from git repo after filter-branch --tree-filter?
I had the same question as asked here: New git repository in root directory to subsume an exist repository in a sub-directory
...
Is it possible to do a sparse checkout without checking out the whole repository first?
...y>
cd <directory>
git sparse-checkout init --cone # to fetch only root files
git sparse-checkout set apps/my_app libs/my_lib # etc, to list sub-folders to checkout
# they are checked out immediately after this command, no need to run git pull
Note that it requires git version 2.25 install...
How to saveHTML of DOMDocument without HTML wrapper?
... missing HTML skeleton. Consequently, $dom->documentElement will be the root HTML element. I have fixed your example code. It should now do what Scott is asking for.
– Gordon
Feb 2 '11 at 21:57
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Is it possible to use jQuery .on and hover?
...
using document as the root element is not best practice, since its performance hungry. you are monitoring document, while with load() you most of the time manipulate just a part of the website (f.ex. #content). so its better to try to narrow it do...
Java compile speed vs Scala compile speed
...e to be loaded and jit-compiled
Scalac has to search the classpath for all root packages and files. Depending on the size of your classpath this can take one to three extra seconds.
Overall, expect a startup overhead of scalac of 4-8 seconds, longer if you run it the first time so disk-caches are ...
How do I import other TypeScript files?
...rom Typescript 1.5
Just prefix what you want to export at the file level (root scope)
aLib.ts
{
export class AClass(){} // exported i.e. will be available for import
export valueZero = 0; // will be available for import
}
You can also add later in the end of the file what you want to export
{
...
Installing Python 3 on RHEL
... And for me, the resultant binary was named python3.5 and lives here: [root@machine python3.5]# which python3.5 /usr/local/bin/python3.5 So you might want to add a symlink to this named python3 for convenience
– Will
May 27 '16 at 14:36
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TFS Get Specific Version into separate folder
...s to work. I added a new workspace for just that folder (while keeping the root workspace the same), but it didn't change the workspace.
– toddmo
Aug 15 '16 at 16:39
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