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Can you require two form fields to match with HTML5?
...elds to match using HTML5? Or does this still have to be done with javascript? For example, if you have two password fields and want to make sure that a user has entered the same data in each field, are there some attributes, or other coding that can be done, to achieve this?
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Showing line numbers in IPython/Jupyter Notebooks
Error reports from most language kernels running in IPython/Jupyter Notebooks indicate the line on which the error occurred; but (at least by default) no line numbers are indicated in Notebooks.
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Python: how to print range a-z?
1. Print a-n: a b c d e f g h i j k l m n
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Verifying that a string contains only letters in C#
I have an input string and I want to verify that it contains:
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How can I get the diff between all the commits that occurred between two dates with Git?
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You could use git whatchanged --since="1 day ago" -p
It also takes a --until argument.
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Python: Continuing to next iteration in outer loop
...w if there are any built-in ways to continue to next iteration in outer loop in python. For example, consider the code:
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How is a non-breaking space represented in a JavaScript string?
This apparently is not working:
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How to Concatenate Numbers and Strings to Format Numbers in T-SQL?
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A couple of quick notes:
It's "length" not "lenght"
Table aliases in your query would probably make it a lot more readable
Now onto the problem...
You need to explicitly convert your parameters to VARCHAR before trying to con...
CSS filter: make color image with transparency white
I have a colored png image with transparency. I would like to use css filter to make the whole image white but leave the transparency as it is.
Is that possible in CSS?
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How do I tokenize a string in C++?
Java has a convenient split method:
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