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Forking from GitHub to Bitbucket
I'm working on a project based on CakePHP , that's hosted on GitHub . My project is being hosted on Bitbucket . Both of them use git . Basically I'd like to create a ‘fork’ (I don't know if I'm using the right terms, since I'm new to git ) of CakePHP in my Bitbucket repository, in order t...
What is the difference between Bower and npm?
... bower and npm ? Just want something plain and simple. I've seen some of my colleagues use bower and npm interchangeably in their projects.
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What is the meaning of git reset --hard origin/master?
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git reset --hard origin/master
says: throw away all my staged and unstaged changes, forget everything on my current local branch and make it exactly the same as origin/master.
You probably wanted to ask this before you ran the command. The destructive nature is hinted at by u...
Is it a good practice to use an empty URL for a HTML form's action attribute? (action=“”)
...almost three years), but as of today, HTML5 does not allow action=""—see my answer...
– derobert
Mar 13 '12 at 3:36
2
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How do you query for “is not null” in Mongo?
...ts with a key called "IMAGE URL", but they may still have a null value.
db.mycollection.find({"IMAGE URL":{$exists:true}});
This will return all documents with both a key called "IMAGE URL" and a non-null value.
db.mycollection.find({"IMAGE URL":{$ne:null}});
Also, according to the docs, $exists c...
Is there something like RStudio for Python? [closed]
...Here's another, newer browser-based tool I've recently discovered: Rodeo. My impression is that it seems to better support an RStudio-like workflow.
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Search text in fields in every table of a MySQL database
I want to search in all fields from all tables of a MySQL database a given string, possibly using syntax as:
24 Answers
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How to dismiss keyboard for UITextView with return key?
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I know this has been answered a lot of times, but here are my two cents to the issue.
I found the answers by samvermette and ribeto really useful, and also the comment by maxpower in the ribeto's answer. But there is a problem with those approaches. The problem that matt mentions in...
Python idiom to return first item or None
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def get_first_item(some_list):
if some_list:
return list[0]
my_list = get_list()
first_item = get_first_item(my_list)
As I said, the OP was nearly there, and just a few touches give it the Python flavor you're looking for.
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How to run a Runnable thread in Android at defined intervals?
...id emulator screen. I am using the Handler class. Here is a snippet from my code:
11 Answers
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