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Mark error in form using Bootstrap
...omplicated, so the easy way would be to just put an bootstrap alert at the top with details of what the user did wrong.
http://twitter.github.com/bootstrap/components.html#alerts
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How to pull remote branch from somebody else's repo
...avoided the "fatal: Couldn't find remote ref" error I was getting with the top-voted answer. Thanks!
– Michael Romrell
Nov 4 '19 at 18:58
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Prepend a level to a pandas MultiIndex
... other answers:
The new level can be added at any location, not just the top.
It is purely a manipulation on the index and doesn't require manipulating the data, like the concatenation trick.
It doesn't require adding a column as an intermediate step, which can break multi-level column indexes.
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Why does pylint object to single character variable names?
...;
So, pylint will match PEP8 and will not bring additional violations on top. Also you can add it to .pylintrc.
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What components are MVC in JSF MVC framework?
... showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg cla...
Rebase a single Git commit
...eshot are not commited outside local repo. Just create several branches on top of master (log level, database connection, configuration) and use command between them. Is plain to see the effect.
– albfan
Oct 30 '16 at 22:46
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What are the pros and cons of performing calculations in sql vs. in your application
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If you are writing on top of ORM or writing casual low-performance applications, use whatever pattern simplifies the application. If you are writing a high performance application and thinking carefully about scale, you will win by moving processi...
Source code highlighting in LaTeX
... …
Presenting minted
minted is a package that uses Pygments to provide top-notch syntax highlighting in LaTeX. For example, it allows the following output.
Here’s a minimal file to reproduce the above code (notice that including Unicode characters might require XeTeX)!
\documentclass[a4pap...
How can I access my localhost from my Android device?
I'm able to access my laptop web server using the Android emulator, I'm using 10.0.2.2:portno
works well.
39 Answers
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Disabling Chrome Autofill
... field but only an email address. That can also be difficult to get it to stop going yellow and prefilling. The fake fields solution can be used to fix this.
In fact you sometimes need to drop in two lots of fake fields, and try them in different places. For example, I already had fake fields at the...