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How do you prevent install of “devDependencies” NPM modules for Node.js (package.json)?
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I run into that problem too! npm install is somewhat confusing and web posts keep bringing in the -d/--dev flags as if there is an explicit 'development' install mode.
npm install will install both "dependencies" and "devDependencies"
npm install --production will only i...
GIT commit as different user without email / or only email
...this means you want to write
git commit --author="Name <email>" -m "whatever"
Per Willem D'Haeseleer's comment, if you don't have an email address, you can use <>:
git commit --author="Name <>" -m "whatever"
As written on the git commit man page that you linked to, if you sup...
Matplotlib scatter plot with different text at each data point
... This is awesome! Thanks for sharing this solution. Can you also share what the proper code is to set the size of the figure? Implementations such as plt.figure(figsize=(20,10)) aren't working as expected, in that that invoking this code doesn't actually change the size of the image. Looking for...
Android notification is not showing
... @LAnantaPrasad CHANNEL_ID is meant to be an identifier for you. It's what you group notifications by, like a chat conversation or group chat.
– Casey Daniel
Mar 13 '19 at 13:44
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Execute code when Django starts ONCE only?
...Tried printing simple text in urls.py, but there was absolutely no output. What is happening ?
– Steve K
Dec 21 '12 at 5:37
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How to get the nth element of a python list or a default if not available
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+1 because this made me go learn what [] or ... did. However, I would personally just use the accepted solution, as it reads easily (for novices). Granted, wrapping it in a 'def' with comment would make that largely a non-issue.
– Toolm...
Update a record without first querying?
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@Gabriel Won't this update all properties though? What if I only want to modify a single one?
– David Pfeffer
Aug 15 '12 at 0:45
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Best way to alphanumeric check in JavaScript
What is the best way to perform an alphanumeric check on an INPUT field in JSP ? I have attached my current code
10 Answ...
val-mutable versus var-immutable in Scala
...s finding the duplicates.
You should strive for referential transparency. What that means is that, if I have an expression "e", I could make a val x = e, and replace e with x. This is the property that mutability break. Whenever you need to make a design decision, maximize for referential transpare...
Generating PDF files with JavaScript
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You did inspire it somewhat :), I was looking around on the internet to see if it already existed and saw that some people would find it useful. Let me know if you'd like to help out. I'm @MrRio on twitter.
– James Hall
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