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JavaScript function order: why does it matter?
...able style of writing code, but it does have the drawback that you have to read through the details to get to what the outer function does.
You should stick to one principle throughout your codebase either put private functions first or last in your module or function. JSHint is good for enforcing ...
Express.js: how to get remote client address
...or req.ips in the usual way (as if there isn't a reverse proxy)
Optional reading:
Use req.ip or req.ips. req.connection.remoteAddress does't work with this solution.
More options for 'trust proxy' are available if you need something more sophisticated than trusting everything passed through in x...
How does collections.defaultdict work?
I've read the examples in python docs, but still can't figure out what this method means. Can somebody help? Here are two examples from the python docs
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git --git-dir not working as expected
...ty thing.
git --git-dir=/mycode/.git --work-tree=/mycode status
You can read a little more here
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How to deal with IntelliJ IDEA project files under Git source control constantly changing?
...ample .gitignore file might be a useful reference, though you should still read the above link to understand why these entries appear and decide if you need them.
Personally I also ignore the .idea/find.xml file as this seems to change every time you perform a search operation.
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module.exports vs exports in Node.js
...like nano.version = '3.3' instead of module.exports.version = '3.3', which reads a little more clearly. (Note that nano is a local variable, declared a little before the module exports are set.)
– josh3736
Jan 14 '13 at 20:19
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Remove local git tags that are no longer on the remote repository
... for "tag -d". Without this, git won't delete anything because it doesn't read stdin (silly git).
Fetch all active tags from the remote repo.
This even works a treat on Windows.
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App Inventor 2 上传文件和图片到服务器教程 · App Inventor 2 中文网
... return reply('错误：未接收到文件', 400)
return save(file.read())
return save(request.get_data())
@app.post('/upload_base64.php')
@app.post('/upload_base64')
def upload_base64():
text = request.form.get('data', '') if request.mimetype == 'application/x-www-form-urlencoded' e...
How to make join queries using Sequelize on Node.js
...d of selecting from two tables, but the result should be the same
Further reading:
http://docs.sequelizejs.com/en/latest/docs/associations/#one-to-one-associations
http://docs.sequelizejs.com/en/latest/docs/associations/#one-to-many-associations
http://docs.sequelizejs.com/en/latest/docs/models-u...
Computed / calculated / virtual / derived columns in PostgreSQL
... disk. Virtual generated columns, which are computed only when a column is read as part of a query, are not implemented yet.
Generated Columns
A generated column is a special column that is always computed from other columns. Thus, it is for columns what a view is for tables.
CREATE T...