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Erasing elements from a vector
...ranteed to occur only once in the vector. It may be present multiple times and I need to clear all of them. My code is something like this:
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Deserialize JSON to ArrayList using Jackson
...joDeMixIn , to assist me with the deserialization. MyPojo has only int and String instance variables combined with proper getters and setters. MyPojoDeMixIn looks something like this:
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How do I get LaTeX to hyphenate a word that contains a dash?
...if
needs must, you can replace the hyphen in the name with a \hyph
command, defined
\def\hyph{-\penalty0\hskip0pt\relax}
This is not the sort of thing this FAQ would ordinarily recommend…
The hyphenat package defines a bundle of such commands (for
introducing hyphenation points at ...
Verify version of rabbitmq
...
sudo rabbitmqctl status
and look for line that looks like that:
{rabbit,"RabbitMQ","2.6.1"},
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What Regex would capture everything from ' mark to the end of a line?
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This will capture first instance of character ' and end of last line
– killdaclick
Jun 10 '19 at 20:00
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How to disable/enable the sleep mode programmatically in iOS?
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Thanks for this information. It will come in handy. I was wondering if disabling sleep mode in one app will affect the entire device. Like if I disable it in my app and then exit the app, will it still be disabled after the app exits? Do I need to check whether it's a...
requestFeature() must be called before adding content
... requestFeature().
Note:
As said in comments, for both ActionBarSherlock and AppCompat library, it's necessary to call requestFeature() before super.onCreate()
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How to disable copy/paste from/to EditText
...n each EditText so that the context menu showing copy/paste/inputmethod and other options does not show up. So the user won't be able to copy/ paste into the Edit fields.
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Issue pushing new code in Github
...such a case, you submit git pull --allow-unrelated-histories origin master and then you push as per the answer above
– TheLebDev
Sep 1 '18 at 10:42
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Using python “with” statement with try-except block
...ated operation, in most cases the IOError should abort the whole operation and so be handled at an outer level. Using with statements, you can get rid of all these try...finally statements at inner levels.
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