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How do I conditionally apply CSS styles in AngularJS?
Q1. Suppose I want to alter the look of each "ite<em>mem>" that a user <em>mem>arks for deletion before the <em>mem>ain "delete" button is pressed. (This i<em>mem><em>mem>ediate visual feedback should eli<em>mem>inate the need for the proverbial "are you sure?" dialog box.) The user will check checkboxes to indicate which ite<em>mem>s should be d...
Why is no one using <em>mem>ake for Java?
Just about every Java project that I've seen either uses <em>Mem>aven or Ant. They are fine tools and I think just about any project can use the<em>mem>. But what ever happened to <em>mem>ake ? It's used for a variety of non-Java projects and can easily handle Java. Sure you have to download <em>mem>ake.exe if you use Win...
What's the difference between session.persist() and session.save() in Hibernate?
Can anyone tell <em>mem>e what's the advantage of persist() vs save() in Hibernate?
10 Answers
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iTer<em>mem> 2: How to set keyboard shortcuts to ju<em>mem>p to beginning/end of line?
I can see that Ctrl + left / right ju<em>mem>ps to the beginning/end of line. How to change this to C<em>mem>d + left / right arrow ?
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Which characters are valid in CSS class na<em>mem>es/selectors?
What characters/sy<em>mem>bols are allowed within the CSS class selectors?
I know that the following characters are invalid , but what characters are valid ?
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What is the fastest way to co<em>mem>pute sin and cos together?
I would like to co<em>mem>pute both the sine and co-sine of a value together (for exa<em>mem>ple to create a rotation <em>mem>atrix). Of course I could co<em>mem>pute the<em>mem> separately one after another like a = cos(x); b = sin(x); , but I wonder if there is a faster way when needing both values.
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How can I restart a Java application?
How can I restart a Java AWT application? I have a button to which I have attached an event handler. What code should I use to restart the application?
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How to detect if <em>mem>y shell script is running through a pipe?
How do I detect fro<em>mem> within a shell script if its standard output is being sent to a ter<em>mem>inal or if it's piped to another process?
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What is the <em>mem>ini<em>mem>u<em>mem> valid JSON?
I've carefully read the JSON description http://json.org/ but I'<em>mem> not sure I know the answer to the si<em>mem>ple question. What strings are the <em>mem>ini<em>mem>u<em>mem> possible valid JSON?
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