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Android Location Providers - GPS or Network Provider?
...ON_PROVIDER is signed or system meaning I should be able to install one on rooted device, no?
– JohnyTex
May 9 '14 at 12:22
1
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R: Comment out block of code [duplicate]
...tors use something like command or control and single quote to comment out selected lines of code. In RStudio it's Command or Control+/. Check in your editor.
It's still commenting line by line, but they also uncomment selected lines as well. For the Mac RGUI it's command-option ' (I'm imagining...
Visual Studio 2012 Web Publish doesn't copy files
...profile and create a fresh one.
when you right click on your solution and select publish, you have a profile set. delete this and create a new one.
this will fix it.
I had this problem from switching from 2010 to 2012
sha...
phpinfo() - is there an easy way for seeing it?
...all. Obviously, the best approach would be to have a phpinfo script in the root of your web server directory, that way you have access to it at all times via http://localhost/info.php or something similar (NOTE: don't do this in a production environment or somewhere that is publicly accessible)
EDI...
What does `kill -0 $pid` in a shell script do?
...u can guarantee that you have the permission to send the signal (eg: being root)
– dwalter
Jun 13 '12 at 10:45
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How to find out how many lines of code there are in an Xcode project?
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Open up Terminal.app, go into your project's root directory, and run this command:
For Swift only:
find . \( -iname \*.swift \) -exec wc -l '{}' \+
For Obj-C only:
find . \( -iname \*.m -o -iname \*.mm -o -iname \*.h \) -exec wc -l '{}' \+
For Obj-C + Swift:
fin...
Java: Why is the Date constructor deprecated, and what do I use instead?
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Props for actually mentioning the root cause and providing coverage of all available alternatives.
– mabi
Apr 11 '16 at 13:52
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Rails Object to hash
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Works with joins and select, Person.joins(:address).select("addresses.street, persons.name").find_by_id(id).attributes, will return { street: "", name: "" }
– fangxing
Jun 15 '17 at 2:29
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EC2 instance has no public DNS
...ns:
Go to console.aws.amazon.com
Go To Services -> VPC
Open Your VPCs
select your VPC connected to your EC2 and
select Actions => Edit DNS Hostnames
---> Change DNS hostnames: to YES
Hope this helps!
Cheers
sha...
Downloading images with node.js [closed]
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@Gofilord its download the image to your root directory.
– dang
Mar 30 '16 at 12:58
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