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Populating Spring @Value during Unit Test
... write a Unit Test for a simple bean that's used in my program to validate forms. The bean is annotated with @Component and has a class variable that is initialized using
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Update data in ListFragment as part of ViewPager
...
OK, I think I've found a way to perform request b) in my own question so I'll share for others' benefit. The tag of fragments inside a ViewPager is in the form "android:switcher:VIEWPAGER_ID:INDEX", where VIEWPAGER_ID is the R.id.viewpager in XML layout, and ...
Django Rest Framework: Dynamically return subset of fields
... here: django-rest-framework.org/api-guide/serializers/#example It's a bad form to not provide link to original authors
– Alex Bausk
Oct 17 '16 at 13:47
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How to get the max of two values in MySQL?
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PHP multidimensional array search by value
... @angoru I think the original solution (the foreach loop) will perform faster because it stops as soon as a match is found. The newer solution has to iterate through the whole array once to extract array_column, then loop through it a second time to perform the search (until it finds a matc...
How do I add BundleConfig.cs to my project?
...Repository.Web
{
public class BundleConfig
{
// For more information on bundling, visit http://go.microsoft.com/fwlink/?LinkId=301862
public static void RegisterBundles(BundleCollection bundles)
{
bundles.Add(new ScriptBundle("~/bundles/jquery").Include(
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What's the point of const pointers?
...arguments (like your pointer) is an implementation detail, and it does not form part of the function declaration. This means that your function is always this:
void foo(T);
It is entirely up to the implementer of the function whether she wants to use the functions-scope argument variable in a mut...
Validate decimal numbers in JavaScript - IsNumeric()
...Pass":"Fail") + ": IsNumeric('-') => false\n"; results += (!IsNumeric('01')?"Pass":"Fail") + ": IsNumeric('01') => false\n"; results += (!IsNumeric('-01')?"Pass":"Fail") + ": IsNumeric('-01') => false\n"; results += (!IsNumeric('000')?"Pass":"Fail") + ": IsNumeric('000') => false\n";...
Update a column value, replacing part of a string
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psycopg2: insert multiple rows with one query
...'.join(['%s'] * len(data))
insert_query = 'insert into t (a, b) values {}'.format(records_list_template)
cursor.execute(insert_query, data)
Explanation: If the data to be inserted is given as a list of tuples like in
data = [(1,'x'), (2,'y')]
then it is already in the exact required format as
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