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Removing all non-numeric characters from string in Python
How do we remove all non-numeric characters from a string in Python?
7 Answers
7
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Get current directory name (without full path) in a Bash script
How would I get just the current working directory name in a bash script, or even better, just a terminal command.
20 Answe...
How to remove only underline from a:before?
...le to remove this?
Yes, if you change the display style of the inline element from display:inline (the default) to display:inline-block:
#test p a:before {
color: #B2B2B2;
content: "► ";
display:inline-block;
}
This is because the CSS specs say:
When specified on or propagated...
How to download a file with Node.js (without using third-party libraries)?
...mand line--like specifying a target file or directory, or URL--check out something like Commander.
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Integrated Markdown WYSIWYG text editor
...tly-v4.ckeditor.com/3737/samples/bbcode.html).
All you have to do is implement this interface http://nightly-v4.ckeditor.com/ckeditor_api/#!/api/CKEDITOR.dataProcessor. If you check BBCode plugin's code you'll see some hacks and tricks, because unfortunately current CKEditor's architecture isn't re...
Entity Framework: How to disable lazy loading for specific query?
Is there any way to disable lazy loading for specific query on Entity Framework 6? I want to use it regularly, but sometimes I want to disable it. I'm using virtual properties to lazy load them.
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Is there a better way to do optional function parameters in JavaScript? [duplicate]
I've always handled optional parameters in JavaScript like this:
28 Answers
28
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Merge two branch revisions using Subversion
I'd like to merge all the changes that took place between rev 10 & the HEAD rev on http://url-of-branch-a and apply them to http://url-of-branch-b .
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Declaring a default constraint when creating a table
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Do it inline with the column creation:
[load_date] SMALLDATETIME NOT NULL
CONSTRAINT [df_load_date] DEFAULT GETDATE()
I have used square brackets rather than quotes as many readers won't work with QUOTED_IDENTIFIERS on by default.
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puts vs logger in rails rake tasks
...puts command then I see the output on console. However I will not see that message in log file when app is deployed on production.
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