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jQuery hasAttr checking to see if there is an attribute on an element [duplicate]
How do you check if there is an attribute on an element in jQuery? Similar to hasClass , but with attr ?
9 Answers
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How do I write a correct micro-benchmark in Java?
How do you write (and run) a correct micro-benchmark in Java?
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Why is there no String.Empty in Java?
I understand that every time I type the string literal "" , the same String object is referenced in the string pool.
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Why catch and rethrow an exception in C#?
I'm looking at the article C# - Data Transfer Object on serializable DTOs.
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When should I use the HashSet type?
I am exploring the HashSet<T> type, but I don't understand where it stands in collections.
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Using PowerShell credentials without being prompted for a password
I'd like to restart a remote computer that belongs to a domain. I have an administrator account but I don't know how to use it from powershell.
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How can I be notified when an element is added to the page?
I want a function of my choosing to run when a DOM element is added to the page. This is in the context of a browser extension, so the webpage runs independently of me and I cannot modify its source. What are my options here?
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How do I capture response of form.submit
I have the following code:
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What are metaclasses in Python?
In Python, what are metaclasses and what do we use them for?
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UnicodeEncodeError: 'latin-1' codec can't encode character
What could be causing this error when I try to insert a foreign character into the database?
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