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Should I store entire objects, or pointers to objects in containers?
...björn GyllebringTorbjörn Gyllebring
16.4k22 gold badges2727 silver badges2222 bronze badges
7
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How can I tell gcc not to inline a function?
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Quuxplusone
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answered Sep 24 '09 at 20:46
alex tinglealex tingle
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How do I prompt a user for confirmation in bash script? [duplicate]
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read -p "Are you sure? " -n 1 -r
echo # (optional) move to a new line
if [[ $REPLY =~ ^[Yy]$ ]]
then
# do dangerous stuff
fi
I incorporated levislevis85's suggestion (thanks!) and added the -n option to read to accept o...
Fixing “Lock wait timeout exceeded; try restarting transaction” for a 'stuck" Mysql table?
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I had a similar problem and solved it by checking the threads that are running.
To see the running threads use the following command in mysql command line interface:
SHOW PROCESSLIST;
It can also be sent from phpMyAdmin if yo...
Is there a way to make git pull automatically update submodules?
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philb
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answered Mar 22 '18 at 11:12
KaneKane
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How to link a folder with an existing Heroku app
... the heroku git remote (and a few other options, see the update below). To add your Heroku remote as a remote in your current repository, use the following command:
git remote add heroku git@heroku.com:project.git
where project is the name of your Heroku project (the same as the project.heroku.co...
AngularJS : How do I switch views from a controller function?
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Ferruccio
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answered Jun 12 '12 at 21:58
ganarajganaraj
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How to override !important?
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Overriding the !important modifier
Simply add another CSS rule with !important, and give the selector a higher specificity (adding an additional tag, id or class to the selector)
add a CSS rule with the same selector at a later point than the existing one (in a tie, ...
How to create streams from string in Node.Js?
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From node 10.17, stream.Readable have a from method to easily create streams from any iterable (which includes array literals):
const { Readable } = require("stream")
const readable = Readable.from(["input string"])
readable.on("data", (chunk) =>...
Regex for password must contain at least eight characters, at least one number and both lower and up
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Wiktor Stribiżew
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answered Jan 30 '14 at 12:44
SrinivasSrinivas
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