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Commenting in a Bash script inside a multiline command
...You should be able to put comment lines in between your commands
# output MYSQLDUMP file
cat ${MYSQLDUMP} | \
# simplify the line
sed '/created_at/d' | \
# create some newlines
tr ",;" "\n" | \
# use some sed magic
sed -e 's/[asbi]:[0-9]*[:]*//g' -e '/^[{}]/d' -e 's/""//g' -e '/^"{/d' | \
# more ma...
How to deal with cyclic dependencies in Node.js
... users can belong to many teams. So, it's not that something is wrong with my modeling. Obviously, I could refactor my code to avoid the circular dependency between the two entities, but that would not be the most pure form of the domain model, so I will not do that.
– Alexandr...
Positioning MKMapView to show multiple annotations at once
I've got several annotations I want to add to my MKMapView (it could 0-n items, where n is generally around 5). I can add the annotations fine, but I want to resize the map to fit all annotations onscreen at once, and I'm not sure how to do this.
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Is there a way to break a list into columns?
My webpage has a 'skinny' list: for example, a list of 100 items of one word in length each. To reduce scrolling, I want to present this list in two or even four columns on the page. How should I do this with CSS?
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Maven Install on Mac OS X
...ymlink to yours. I know a lot of people work on stuff with maven 2 still, myself included.
– Michael
Jan 16 '12 at 15:45
3
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how do I use UIScrollView in Interface Builder?
...best piece of advice I've received in a while. I could not figure out why my scroll view didn't work, and didn't find that info about contentSize anywhere else. Thanks.
– Drew C
Feb 17 '10 at 5:23
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Delete commits from a branch in Git
...~5 command was exactly what I needed to completely remove this commit from my local repo! Thanks!
– aldo
Feb 24 '15 at 18:07
4
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Github: readonly access to a private repo
...me private projects on Github, and I would like to add nightly cronjobs to my deployments servers to pull the latest version from github. I am currently doing this by generating keypairs on every deployment server and adding the public key to the github project as 'Deployment key'.
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Is there any git hook for pull?
I need to perform some actions (prepare gettext *.mo message files) on my project everytime I run git pull . Is there any suitable git hook, which I could use for this purpose please?
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How is an HTTP POST request made in node.js?
...stuck on that for ages... stackoverflow.com/questions/9768192/… provided my complete solution
– RozzA
Nov 6 '14 at 10:55
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