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Toby Simonis

Questions by Toby Simonis

Clear Transparent Background for QWidget?

I have a widget as on overlay for another widget. The transparency works fine, as long as I don't clear the backgrou...

Unable to display 2d isometric tiles correctly?

I'm facing a problem while displaying my tiles with both html canvas and javascript. I'm wondering me why the tiles...

How can I test if a letter in a string is uppercase or lowercase using JavaScript??

How can I test if a letter in a string is uppercase or lowercase using JavaScript? ...

Creating Summary Tables with multiple variables in R?

I'm trying to create a summary table to summarise data grouped by 4 variables. Ideally 2 variables will be plotted a...

How do I use a GlobalContext property in a log4net appender name??

I'm trying to customise a log4net file path to use a property I have set in the log4net.GlobalContext.Properties dic...

How to convert java.lang.Object to ArrayList??

I have a valid ArrayList object in the form of java.lang.Object. I have to again convert the Object to an ArrayList....

Looking for a 'cmake clean' command to clear up CMake output?

Just as make clean deletes all the files that a makefile has produced, I would like to do the same with CMake. All t...

Using Java to send key combinations?

As per this previous link (How to send keyboard outputs) Java can simulate a key being pressed using the Robot class...

Is it possible to select multiple markers on google map?

If I have 100 markers on map and I want to do something with only 15 of them is there any way to implement this by u...

json.dump throwing “TypeError: {…} is not JSON serializable” on seemingly valid object??

Background: I am writing a python program which should manage my music files. It crawls directories and puts the fil...

TortoiseGit vs Git Extensions?

What are the benefits and disadvantage of using either Git Extensions or TortoiseGit on a Windows Based OS? ...

CASE statements in Hive?

Ok, i have a following code to mark records that have highest month_cd in tabl with binary flag: Select t1.month_cd...