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jQuery posting JSON
... update my answer for correctness? The examples in the jQuery docs (here: api.jquery.com/jQuery.post) make it appear as though you can post either a JS object or a string, which led me to believe that jQuery would handle all of the necessary string serialization.
– Kyle Wild
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What are the options for storing hierarchical data in a relational database? [closed]
...reventing people from querying tables directly and always going through an API - DB sprocs / functions or code.
– orangepips
Jan 23 '16 at 12:54
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Why does int i = 1024 * 1024 * 1024 * 1024 compile without error?
...ch the value is converted back into a signed integer.
Other languages or API's use a dynamic number of bits (BigInteger in Java), raise an exception or set the value to a magic value such as not-a-number.
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Spring mvc @PathVariable
...l using request param would look like www.mydomain.com/order?orderId=123
API DOC
Spring Official Reference
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How Do I Document Packages in Java?
In the Java APIs I can see Javadoc comments for packages.
3 Answers
3
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What are markers in Java Logging frameworks and what is a reason to use them?
... had the option 1) using custom levels 2) use modified logger names. SLF4J API currently does not support custom levels. As for option 2, suffixing (or prefixing) logger names is workable if a one or two loggers need to be modified. The approach becomes impractical as soon 3 or more loggers need to ...
Reading an image file into bitmap from sdcard, why am I getting a NullPointerException?
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The MediaStore API is probably throwing away the alpha channel (i.e. decoding to RGB565). If you have a file path, just use BitmapFactory directly, but tell it to use a format that preserves alpha:
BitmapFactory.Options options = new Bitma...
putting datepicker() on dynamically created elements - JQuery/JQueryUI
...nt handler ...callback... (the inline function in our example)
See http://api.jquery.com/on/ and especially the section about "delegated events"
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Strip HTML from Text JavaScript
...of Javascript. Therefore we didn't add bulk, we took advantage of existing API code...
– Mark
Mar 14 '12 at 16:31
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Rounding a double to turn it into an int (java)
...use a String in the constructor
// http://java.sun.com/j2se/1.5.0/docs/api/java/math/BigDecimal.html#BigDecimal(double)
BigDecimal bd = new BigDecimal(Double.toString(d));
bd = bd.setScale(decimalPlace,BigDecimal.ROUND_HALF_UP);
return bd.doubleValue();
}
}
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