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How to import classes defined in __init__.py
I am trying to organize some modules for my own use. I have something like this:
7 Answers
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Client on node: Uncaught ReferenceError: require is not defined
...y)
Browserify - You can use most Node.js modules in the browser. This is my personal favorite.
Webpack - Does everything (bundles JS, CSS, etc). Made popular by the surge of React.js. Notorious for its difficult learning curve.
Rollup - New contender. Leverages ES6 modules. Includes tree-shaking a...
How to write trycatch in R
... goes a straightforward example:
# Do something, or tell me why it failed
my_update_function <- function(x){
tryCatch(
# This is what I want to do...
{
y = x * 2
return(y)
},
# ... but if an error occurs, tell me what happened:
error=f...
What's the use/meaning of the @ character in variable names in C#?
...ered that you can start your variable name with a '@' character in C#.
In my C# project I was using a web service (I added a web reference to my project) that was written in Java. One of the interface objects defined in the WSDL had a member variable with the name "params". Obviously this is a rese...
Why call git branch --unset-upstream to fixup?
...m more of a novice when it comes to advanced operations in git. I maintain my blog using the blogging framework Octopress . Though Octopress is not under any development since 2011, it serves my purpose well and so I haven't thought of changing anything so far.
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Permission denied (publickey) when deploying heroku code. fatal: The remote end hung up unexpectedly
I'm attempting to deploy my code to heroku with the following command line:
34 Answers
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Merge multiple lines (two blocks) in Vim
...llows.
:1,g/^/''+m.|-j!
For detailed explanation of this technique, see my answer to
a similar question “Vim paste -d ' ' behavior out of the box?”.
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T-SQL: Selecting rows to delete via joins
...INNER JOIN TableB b
ON b.Bid = a.Bid
AND [my filter condition]
should work
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jQuery autocomplete tagging plug-in like StackOverflow's input tags? [closed]
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(demo?) http://jcesar.artelogico.com/jquery-tagselector/
(demo?) http://remysharp.com/wp-content/uploads/2007/12/tagging.php
(demo?) http://pietschsoft.com/post/2011/09/09/Tag-Editor-Field-using-jQuery-similar-to-StackOverflow.aspx
Related:
https://meta.stackexchange.com/questions/100669/feedba...
Python: most idiomatic way to convert None to empty string?
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Thanks @Lynn you are right. I realized my fault. But I know (or assume) s always a in str/unicode type or None. Yes, False is a value but I prefer this way that saves my keyboard and eyes ;)
– guneysus
Feb 25 '16 at 23:03
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