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Bash script to cd to directory with spaces in pathname
I'm using Bash on macOS X and I'd like to create a simple executable script file that would change to another directory when it's run. However, the path to that directory has spaces in it. How the heck do you do this? This is what I have...
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Word-wrap in an HTML table
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Can confirm that Pratik's approach works on Safari on iOS (iPhone) too.
– occulus
Mar 24 '11 at 14:43
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Failed to build gem native extension (installing Compass)
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This fixes the error on Ubuntu, but it seems OP is using OSX.
– mhnagaoka
Oct 8 '14 at 5:33
1
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How to remove all subviews of a view in Swift?
...T: (thanks Jeremiah / Rollo)
By far the best way to do this in Swift for iOS is:
view.subviews.forEach({ $0.removeFromSuperview() }) // this gets things done
view.subviews.map({ $0.removeFromSuperview() }) // this returns modified array
^^ These features are fun!
let funTimes = ["Awesome","Craz...
Razor View throwing “The name 'model' does not exist in the current context”
...VC must have updated also. Check your System.Web.Mvc assembly reference to confirm the major version you need.
– James Wilkins
May 21 '16 at 6:17
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Staging Deleted files
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Confirming that this works. I think the lesson here though is to not do rm <file>, but rather git rm <file>
– DanGordon
Dec 17 '15 at 20:50
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Difference between java.util.Random and java.security.SecureRandom
...t clearly shows that you should never use an LCG for security-critical purposes. This also means that your random numbers are predictable right now, something you don't want for session IDs and the like.
How to break a Linear Congruential Generator
The assumption that an attacker would have to wai...
Several ports (8005, 8080, 8009) required by Tomcat Server at localhost are already in use
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You've another instance of Tomcat already running. You can confirm this by going to http://localhost:8080 in your webbrowser and check if you get the Tomcat default home page or a Tomcat-specific 404 error page. Both are equally valid evidence that Tomcat runs fine; if it didn't, the...
docker error: /var/run/docker.sock: no such file or directory
...e sudo doesn't have the DOCKER_HOST env set, only your user does.
You can confirm this by doing a:
$ env
Then a
$ sudo env
And looking for DOCKER_HOST in each output.
As for having a docker file that runs your script, something like this might work for you:
Dockerfile
FROM busybox
# Copy ...
How can I make an EXE file from a Python program? [duplicate]
... answered Sep 8 '08 at 4:10
Josh SegallJosh Segall
3,82044 gold badges2727 silver badges2424 bronze badges
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