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How do I pass multiple parameters in Objective-C?
...insertObject:obj atIndex:index];
This also reduces ambiguity between the order of the method parameters, ensuring that you pass the object parameter first, then the index parameter. This becomes more useful when using functions that take a large number of arguments, and reduces error in passing th...
Call a REST API in PHP
...drawback is that your PHP installation must have fopen wrappers enabled in order to access URLs. If fopen wrappers is not enabled, you will not be able to use file_get_contents for Web services requests.
– Oriol
Feb 16 '15 at 1:41
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Remove Identity from a column in a table
... you want to do this without adding and populating a new column, without reordering the columns, and with almost no downtime because no data is changing on the table, let's do some magic with partitioning functionality (but since no partitions are used you don't need Enterprise edition):
Remove al...
How do you plot bar charts in gnuplot?
...reason, I had to use the directive 'notitle' after the each plot clause in order to surpress the legend from coming up.
– chinnychinchin
Sep 29 '15 at 21:53
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Clear Text Selection with JavaScript
... this IE does not deselect text in some conditions. And I have changed the ordering of the method detection.
– Miklos Krivan
May 21 '17 at 8:51
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Plugin execution not covered by lifecycle configuration (JBossas 7 EAR archetype)
...ome up with different options to provide this metadata information and the order of preference is as below(highest to lowest)
pom.xml file of the project
parent, grand-parent and so on pom.xml files
[m2e 1.2+] workspace preferences
installed m2e extensions
[m2e 1.1+] lifecycle mapping metadata pro...
How do I sort a vector of pairs based on the second element of the pair?
...ked for... He said: "is there and easy way to sort the list in increasing order based on the second element of the pair?"
– Evan Teran
Dec 5 '14 at 18:42
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How to simulate a button click using code?
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How to unit test an object with database queries
...rns a result. That result is typically defined by you ahead of time.
In order to set up your objects for mocking, you probably need to use some sort of inversion of control/ dependency injection pattern, as in the following pseudo-code:
class Bar
{
private FooDataProvider _dataProvider;
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Scala: What is the difference between Traversable and Iterable traits in Scala collections?
...foldRight, its foreach needs to traverse the elements in a known and fixed order. Therefore it's possible to implement an iterator for a Traversable. E.g.
def iterator = toList.iterator
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