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Android: set view style programmatically
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If it's a TextView, you need to use setTextAppearance(R.style.small_text) for those attributes that affect text (size, color, etc.)
– Maragues
Jun 6 '14 at 14:30
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AngularJS : ng-model binding not updating when changed with jQuery
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I have found that if you don't put the variable directly against the scope it updates more reliably.
Try using some "dateObj.selectedDate" and in the controller add the selectedDate to a dateObj object as so:
$scope.dateObj = {selectedDate: ...
What is “Power Save Mode” in IntelliJ IDEA and other Jetbrains IDEs?
...at with powersave turned on, syntax errors will still get highlighted, but iffy code constructs e.g. missing docblocks, assignment inside conditional statements etc will not (assuming you have those inspections enabled). This means that you can save battery power when using your laptop and choose to...
How to append multiple values to a list in Python
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@YohanObadia If that was the case for Python 3 in '17, it is no longer the case - Python 3.7.7 does exactly what poke described.
– Post169
May 8 at 16:09
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How do you perform a left outer join using linq extension methods
... Foo = x, Bars = y })
.SelectMany(
x => x.Bars.DefaultIfEmpty(),
(x,y) => new { Foo=x.Foo, Bar=y});
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The import javax.servlet can't be resolved [duplicate]
...f the JAR in your Eclipse project and add it to the classpath from there.
If you want to leave the JAR in Tomcat's lib folder:
Right-click the project, click Properties.
Choose Java Build Path.
Click the Libraries tab
Click Add External JARs...
Browse to find servlet-api.jar and select it.
Click ...
When editing Microsoft Office VBA, how can I disable the popup “Compile error” messages?
... For example, to go copy something you want to paste into that line. But, if that partial line isn't syntactically valid, the VBA editor interrupts your work by popping up a "Compile error" message that has to be dismissed.
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looping through an NSMutableDictionary
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If only there were a way of doing something like: for (id key, value in myDict) that would be perfect.
– Luis Artola
Jul 12 '13 at 17:32
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Display two files side by side
How can 2 unsorted text files of different lengths be display side by side (in columns) in a shell
9 Answers
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Remove all line breaks from a long string of text
.... The string '\n' represents newlines. And \r represents carriage returns (if you're on windows, you might be getting these and a second replace will handle them for you!).
basically:
# you probably want to use a space ' ' to replace `\n`
mystring = mystring.replace('\n', ' ').replace('\r', '')
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