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Rails: How to reference images in CSS within Rails 4
..., yet the reference to those files from within CSS don't have the proper name adjusted. Here's what I mean. I have a file called logo.png. Yet when it shows up on heroku it is viewed as:
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Use of “global” keyword in Python
What I understand from reading the documentation is that Python has a separate namespace for functions, and if I want to use a global variable in that function, I need to use global .
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What are the pros and cons of both Jade and EJS for Node.js templating? [closed]
... before. The nice thing about Jade is that you have a shorter syntax which means you can type faster. The block in Jade is pretty powerful which can help me a lot when dealing with complex HTML code.
On the other hand, it is hard to do some simple stuff in Jade, thing like adding classes into a DIV...
IntelliJ inspection gives “Cannot resolve symbol” but still compiles code
...tem directory. Then re-import the Maven project and see if it helps.
In some weird cases compiled classes may report wrong info and confuse IDEA. Verify that the classes from this jar report correct names using javap.
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Eclipse add Tomcat 7 blank server name
...ew server" in Eclipse and select "Tomcat v7.0 Server", the field "Server Name" is blank and I cannot type in anything in that textbox as shown below:
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Git / Bower Errors: Exit Code # 128 & Failed connect
...eadOf git://
to tell git to use HTTPS instead of GIT which worked out for me to install npm dependencies.
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Ubuntu running `pip install` gives error 'The following required packages can not be built: * freety
When performing pip install -r requirements.txt , I get the following error during the stage where it is installing matplotlib :
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How do I get the name of the active user via the command line in OS X?
How do I get the name of the active user via the command line in OS X?
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ImportError: No module named PIL
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On some installs of PIL, You must do
import Image
instead of import PIL (PIL is in fact not always imported this way). Since import Image works for you, this means that you have in fact installed PIL.
Having a different name ...
“SetPropertiesRule” warning message when starting Tomcat from Eclipse [duplicate]
When I start Tomcat (6.0.18) from Eclipse (3.4), I receive this message (first in the log):
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