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Click event doesn't work on dynamically generated elements [duplicate]
...ng to generate a new tag with class name test in the <h2> by clicking the button. I also defined a click event associated with test . But the event doesn't work.
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Passing functions with arguments to another function in Python?
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How to install psycopg2 with “pip” on Python?
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Note: Since a while back, there are binary wheels for Windows in PyPI, so this should no longer be an issue for Windows users. Below are solutions for Linux, Mac users, since lots of them find this post through web searches.
Option 1
Install th...
Query for documents where array size is greater than 1
...r mongodb versions 2.2+ more efficient way to do this described by @JohnnyHK in another answer.
1.Using $where
db.accommodations.find( { $where: "this.name.length > 1" } );
But...
Javascript executes more slowly than the native operators listed on
this page, but is very flexible. See ...
How do I convert a TimeSpan to a formatted string? [duplicate]
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Would TimeSpan.ToString() do the trick for you? If not, it looks like the code sample on that page describes how to do custom formatting of a TimeSpan object.
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How to call a method after bean initialization is complete?
...ic) method in the bean only-once at the ApplicationContext load up. Is it ok, if I use MethodInvokingFactoryBean for this? Or we have a some better solution?
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Double Iteration in List Comprehension
In Python you can have multiple iterators in a list comprehension, like
10 Answers
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How to make the hardware beep sound in Mac OS X 10.6
I just want that Mac OS X 10.6 does a hardware beep sound like in open suse and other distributions. I tried following approaches
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Run a batch file with Windows task scheduler
...out is at the 'Action' settings - "Start in (Optional)" option.
Go the task properties --> Action tab --> Edit --> Fill up as below:
Action: Start a program
Program/script: path to your batch script e.g. C:\Users\beruk\bodo.bat
Add arguments (optional): <if necessary - depending on yo...
Android and in TextView
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TextView respects the Unicode no-break space character (\u00A0), which would be a simpler/lighter solution than HTML.
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