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UIButton remove all target-actions
...t(nil, action: nil, for: .allEvents)
Note: Swift doesn't have NULL, so I tested replacing it with nil and it seems to work fine.
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Spring: Why do we autowire the interface and not the implemented class?
...ion at runtime. A typical use case is to inject mock implementation during testing stage.
interface IA
{
public void someFunction();
}
class B implements IA
{
public void someFunction()
{
//busy code block
}
public void someBfunc()
{
//doing b things
}
}
class C implement...
ByteBuffer.allocate() vs. ByteBuffer.allocateDirect()
...id measurements there was no significant difference. I would have to redo tests to come up with all the specific details.
– Robert Klemme
Oct 17 '11 at 12:16
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How I can delete in VIM all text from current line to end of file?
...rent line to end of the file. This is very useful when you're dealing with test vector generation or stripping.
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How can I modify the size of column in a MySQL table?
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@WarrenSergent, tested in 5.7.15, it will throw an error if there are values affected by the change. It will not truncate by default. You will have to update the values beforehand with a SUBSTR.
– Robert T.
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It has a DefiningQuery but no InsertFunction element… err
...I'm facing same issue, strange part is, it's working fine in our local and test environment, it's just not working on client's environment (dull)
– Mox Shah
Apr 15 '17 at 12:08
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Very simple log4j2 XML configuration file using Console and File appender
...a Maven project, you would put the log4j2.xml in src/main/resources or src/test/resources.
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Reference list item by index within Django template?
...st[x][y]
It works fine with "for"
{{ my_list|index:forloop.counter0 }}
Tested and works well ^_^
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Sublime Text 2 - Link with Editor / Show file in sidebar
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I tested the solution proposed by Albert Català, but it causes an error when a popup window appears, with the 'Quick Switch Projects' command for example.
So here is my modified version to avoid errors :
import sublime
impor...
How to check if anonymous object has a method?
...nymous since you've assigned an object literal to a variable. You can just test this:
if (typeof myObj.prop2 === 'function')
{
// do whatever
}
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