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TypeError: ObjectId('') is not JSON serializable
...an aggregated function on document using Python, It returns valid response and i can print it but can not return it.
16 Ans...
How can I listen to the form submit event in javascript?
I wanna write my own form validation javascript library and I've been looking on google how to detect if a submit button is clicked but all I found is code where you have to use onClick on onSubmit="function()" in html.
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How do I switch between the header and implementation file in Xcode 4?
How do I switch between the header and implementation file in Xcode 4?
7 Answers
7
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How can I get the current stack trace in Java?
...rt the stack trace to a string that works when you don't have an exception and you aren't using Apache Arrays.toString(Thread.currentThread().getStackTrace())
– Tony
Mar 17 '14 at 17:04
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Is there an easy way to convert jquery code to javascript? [closed]
...ery code to regular javascript? I guess without having to access or understand the jQuery source code.
5 Answers
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Can the Android drawable directory contain subdirectories?
In the Android SDK documentation, all of the examples used with the @drawable/my_image xml syntax directly address images that are stored in the res/drawable directory in my project.
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Generating statistics from Git repository [closed]
... from a git repository. I've seen this feature on some code hosting sites, and they contained information like...
11 Answer...
Showing a Spring transaction in log
...work.orm.jpa=INFO
(this is the package of the your transaction manager), and also
log4j.logger.org.springframework.transaction=INFO
If INFO isn't enough, use DEBUG
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Get the device width in javascript
... than the device screen size.
Typically, when dealing with mobile devices AND desktop browsers I use the following:
var width = (window.innerWidth > 0) ? window.innerWidth : screen.width;
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Can I avoid the native fullscreen video player with HTML5 on iPhone or android?
I've built a web app that uses the HTML5 tag and JavaScript code that renders other content synchronized with the running video. It works great in desktop browsers: Firefox, Chrome, and Safari. On an iPhone or a DroidX, the native video player pops up and takes over the screen, thus obscuring the o...