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Should I use Vagrant or Docker for creating an isolated environment? [closed]
...ost and the same file system.
You can use Dockerfile with the docker build command in order to handle the provisioning and configuration of your container. You have an example at docs.docker.com on how to make your Dockerfile; it is very intuitive.
The only reason you could want to use Vagrant is i...
curl : (1) Protocol https not supported or disabled in libcurl
...rying to install the Rails environments on Ubuntu 11.04. When I launch the command rvm install 1.9.2 --with-openssl-dir=/usr/local the following error is received:
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Difference between char* and const char*?
...annot change the contents of the location(s) this pointer points to. Also, compilers are required to give error messages when you try to do so. For the same reason, conversion from const char * to char* is deprecated.
char* const is an immutable pointer (it cannot point to any other location) but t...
Multiline strings in JSON
...at you think your are. Maybe this answer explains it better: stackoverflow.com/a/9295597/359996. Note especially the bit about double escaping.
– user359996
Mar 7 '14 at 17:28
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How may I reference the script tag that loaded the currently-executing script?
...adding a custom attribute to the script tag
HTML5, and querySelector() not compliant in all browsers
Less widely supported than using the id attribute
Will get around <script> with id edge cases.
May get confused if another element has the same data attribute and value on the page.
4. Selec...
Clear file cache to repeat performance testing
...event my performance results from being skewed? I believe I need to either completely clear, or selectively remove cached information about file and directory contents.
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Convert string in base64 to image and save on filesystem in Python
...he image I get from your base64 string above. You can find it at: twitpic.com/15gzaf
– Shane Holloway
Feb 26 '10 at 18:46
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Convert to/from DateTime and Time in Ruby
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How to force 'cp' to overwrite directory instead of creating another one inside?
...ase anyone is tripped up by this it won't work with OSX cp developer.apple.com/library/mac/documentation/Darwin/Reference/…
– dnfehren
Mar 18 '16 at 19:07
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ViewPager with Google Maps API v2: mysterious black view
... black background seems to be part of the GLSurfaceView window code.google.com/p/gmaps-api-issues/issues/detail?id=4639
– Jeff Gilfelt
Dec 17 '12 at 12:24
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