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git: difference between “branchname” and “refs/heads/branchname”
Best to be explained at an example: I am on branch 0.58 of repository and this his how I pull:
3 Answers
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Difference between `npm start` & `node app.js`, when starting app?
I have installed an application using the command express new 'filename' . I have just learned that you can start an application using:
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renamed heroku app from website, now it's not found
After renaming my heroku app from the heroku website, whenever I cd to its directory in a terminal and run any heroku command, I get App not found . Does anybody know of a way to remedy this?
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How to restart a rails server on Heroku?
Locally I just interrupt (ctrl-c) and then start it again.
5 Answers
5
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How to load JAR files dynamically at Runtime?
Why is it so hard to do this in Java? If you want to have any kind of module system you need to be able to load JAR files dynamically. I'm told there's a way of doing it by writing your own ClassLoader , but that's a lot of work for something that should (in my mind at least) be as easy as calling ...
Encoding an image file with base64
I want to encode an image into a string using the base64 module. I've ran into a problem though. How do I specify the image I want to be encoded? I tried using the directory to the image, but that simply leads to the directory being encoded. I want the actual image file to be encoded.
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navbar color in Twitter Bootstrap
How can I change the background color of the navbar of the Twitter Bootstrap 2.0.2? How can I change color of all the elements of the navbar to reflect the background color?
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TemplateDoesNotExist - Django Error
...h templates, because you should explicitly add django.template.loaders.app_directories.Loader into loaders for that.
Notice, that by default django.template.loaders.app_directories.Loader included into loaders.
share
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TFS Get Specific Version into separate folder
I'm currently working on a project with TFS source control. We've just gotten in a bug report for an older version of the code, and I need to pull down that version of code to test it out. My first thought would be to "Get Specific Version" to pull down the code, but I'd rather not get that versio...
What is the most useful script you've written for everyday life? [closed]
...hat if I'm in /a/very/deeply/nested/path/somewhere and I want to go "up" N directories, I can type up N:
#!/bin/bash
LIMIT=$1
P=$PWD
for ((i=1; i <= LIMIT; i++))
do
P=$P/..
done
cd $P
For example:
/a/very/deeply/nested/path/somewhere> up 4
/a/very>
NB by gmatt:
Working off the g...