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REST Complex/Composite/Nested Resources [closed]
...is slightly more complex in that a cover really does require a comic book, and visa versa.
However, if you consider an email message as a resource, and the from address as a child resource, you can obviously still reference the from address separately. For example, get all from addresses. Or, creat...
I want to use CASE statement to update some records in sql server 2005
... of the temporary tables in cases where duplicate values are not permitted and your update may create them. For example:
SELECT
[Id]
,[QueueId]
,[BaseDimensionId]
,[ElastomerTypeId]
,CASE [CycleId]
WHEN 29 THEN 44
WHEN 30 THEN 43
WHEN 31 THEN 43
...
Understanding the transclude option of directive definition?
...imes it's desirable to be able to pass in an entire template rather than a string or an object. Let's say that we want to create a "dialog box" component. The dialog box should be able to wrap any arbitrary content.
To do this, we need to use the transclude option. Refer to the example below.
sc...
if/else in a list comprehension
...1.5, 2.3, 4.4, 5.4, 'n', 1.5, 5.1, 'a'] # Original list
# Extract non-strings from X to new list
X_non_str = [el for el in X if not isinstance(el, str)] # When using only 'if', put 'for' in the beginning
# Change all strings in X to 'b', preserve everything else as is
X_str_changed = ['b' if ...
C# delete a folder and all files and folders within that folder
...
Read the Manual:
Directory.Delete Method (String, Boolean)
Directory.Delete(folderPath, true);
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Why doesn't JUnit provide assertNotEquals methods?
...e of the test method, so descriptive message should be formed separately:
String msg = "Expected <" + foo + "> to be unequal to <" + bar +">";
assertFalse(msg, foo.equals(bar));
That is of course so tedious, that it is better to roll your own assertNotEqual. Luckily in future it will ...
Convert NaN to 0 in javascript
... value to 0.
The "falsey" values are:
false
null
undefined
0
"" ( empty string )
NaN ( Not a Number )
Or this if you prefer:
a = a ? a : 0;
...which will have the same effect as above.
If the intent was to test for more than just NaN, then you can do the same, but do a toNumber conversi...
arrayfun can be significantly slower than an explicit loop in matlab. Why?
... one of 6 hard-coded functions (you couldnt pass a function handle, only a string with one the function names)
– Amro
Apr 22 '13 at 10:57
1
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stop all instances of node.js server
This is my first time working with Node.js and I ran into this problem:
16 Answers
16
...
shortcut for creating a Map from a List in groovy?
...ons:
class PropertyMapCategory {
static Map mapProperty(Collection c, String keyParam, String valParam) {
return c.inject([:]) { memo, entry ->
memo[entry[keyParam]] = entry[valParam]
return memo
}
}
}
Example usage:
use(PropertyMapCategory) {
...