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What is the best django model field to use to represent a US dollar amount?
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How do PHP sessions work? (not “how are they used?”)
...app) handle sessions normally? Storing a session ID? Or is this were OAuth comes along?
– Adam Waite
Feb 24 '13 at 13:29
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How can I ssh directly to a particular directory?
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You'll usually want a login shell: ssh -t example.com "cd /foo/bar; exec \$SHELL -l"
– christianbundy
Apr 28 '14 at 3:54
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TimeStamp on file name using PowerShell
...e\$filename $(get-date -f yyyy-MM-dd)$ext"
And if the path happens to be coming from the output of Get-ChildItem:
Get-ChildItem *.zip | Foreach {
"$($_.DirectoryName)\$($_.BaseName) $(get-date -f yyyy-MM-dd)$($_.extension)"}
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Multiline syntax for piping a heredoc; is this portable?
...ncludes these definitions:
pipe_sequence : command
| pipe_sequence '|' linebreak command
newline_list : NEWLINE
| newline_list NEWLINE
;
linebreak : newline_list
| /* empty */...
font-style: italic vs oblique in CSS
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@SingleNegationElimination Your comment should've been the answer because it addresses the real technicality at place when it comes to CSS in particular. The "answer" chosen here is more on typography.
– Vun-Hugh Vaw
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Cannot push to Heroku because key fingerprint
...l I created a new rsa key:
ssh-keygen -t rsa -C "giordano.scalzo[at]gmail.com" -f ~/.ssh/id_rsa_heroku
then added it to my machine
ssh-add ~/.ssh/id_rsa_heroku
and, finally, to Heroku
heroku keys:add ~/.ssh/id_rsa_heroku.pub
After that,
git push heroku master
worked like a charm!
Hope ...
What is ?= in Makefile
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@Simon Note that command line arguments to make already override Makefile variables without the need of ?=.
– CMCDragonkai
Aug 22 '18 at 4:52
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