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How to remove item from a JavaScript object [duplicate]
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var test = {'red':'#FF0000', 'blue':'#0000FF'};
delete test.blue; // or use => delete test['blue'];
console.log(test);
this deletes test.blue
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Eclipse plugin for generating a class diagram [closed]
What is a good Eclipse plugin for generating a class diagram (for a project)?
4 Answers
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Download a working local copy of a webpage [closed]
...ple.com/
The -p will get you all the required elements to view the site correctly (css, images, etc).
The -k will change all links (to include those for CSS & images) to allow you to view the page offline as it appeared online.
From the Wget docs:
‘-k’
‘--convert-links’
After the dow...
Replacing Spaces with Underscores
...olution in the sense that it replaces multiple spaces with a single underscore which is usually the desired output.
– frostymarvelous
Oct 1 '15 at 23:41
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Extract directory from path
In my script I need the directory of the file I am working with. For example, the file = "stuff/backup/file.zip" . I need a way to get the string " stuff/backup/ " from the variable $file .
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Obscure a UITextField password
I am doing a login page. I have UITextField for password.
9 Answers
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Is there a way to rollback my last push to Git? [duplicate]
I have pushed some bad code, and I am the only user of the repository. How can I rollback my last commit?
2 Answers
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how to change color of textview hyperlink?
I am using this code for hyperlink:
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No suitable application records were found
I created an App Store archive file. During validation it raises an error with the following message
4 Answers
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Maximum length of a table name in MySQL
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64 characters according to this.
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