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How do I bind to list of checkbox values with AngularJS?
...rray as input data
The HTML could look like:
<label ng-repeat="fruitName in fruits">
<input
type="checkbox"
name="selectedFruits[]"
value="{{fruitName}}"
ng-checked="selection.indexOf(fruitName) > -1"
ng-click="toggleSelection(fruitName)"
> {{fruitName}}
<...
Why use iterators instead of array indices?
...anning to do within the body of the loop? If you plan on accessing the elements as in
T elem = some_vector[i];
then you're making the assumption that the container has operator[](std::size_t) defined. Again, this is true for vector but not for other containers.
The use of iterators bring you c...
How to remove leading and trailing whitespace in a MySQL field?
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How to take screenshot of a div with JavaScript?
I am building something called the "HTML Quiz". It's completely ran on JavaScript and it's pretty cool.
10 Answers
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getExtractedText on inactive InputConnection warning on android
...rsor on inactive InputConnection
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I/Choreographer(20010): Skipped 30 frames! The application may be doing too much work on its main thread.
My situation:
I have an EditText view the user types into. The EditText gets cleared when user presses a button. Lots of inactive InputConnection entries ...
How do I create a class instance from a string name in ruby?
I have the name of a class and I want to create an instance of that class so that I can loop through each rails attribute that is present in the schema of that class.
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In-place edits with sed on OS X
...u 's/oldword/newword/' file1.txt
Will give you two files: one with the name file1.txt that contains the substitution, and one with the name file1.txt.bu that has the original content.
Mildly dangerous
If you want to destructively overwrite the original file, use something like:
sed -i '' 's/o...
Why am I getting a NoClassDefFoundError in Java?
...e is a class file that your code depends on and it is present at compile time but not found at runtime. Look for differences in your build time and runtime classpaths.
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How to permanently export a variable in Linux?
I am running RHEL6, and I have exported an environment variable like this:
6 Answers
6...
difference between Product Backlog Item and Feature in Team Foundation work item types
...ike you are using the Scrum process template. The TFS site has published some very brief information about Product Backlog Items and Features and the idea behind creating a new work item type. http://www.visualstudio.com/en-us/news/2013-jun-3-vso.aspx
The difference between the two comes down to wh...