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How to customize the background/border colors of a grouped table view cell?
... really should be. Here's how I did this when I had to do it:
You need to set the UITableViewCell's backgroundView property to a custom UIView that draws the border and background itself in the appropriate colors. This view needs to be able to draw the borders in 4 different modes, rounded on the t...
iOS (iPhone, iPad, iPodTouch) view real-time console log terminal
...ocumented by Apple in Technical Q&A QA1747 Debugging Deployed iOS Apps for Xcode 6 is:
Choose Window -> Devices from the Xcode menu.
Choose the device in the left column.
Click the up-triangle at the bottom left of the right hand panel to show the device console.
...
What's the result of += in C and C++?
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It would have been useful in a setting like int f(int &y); f(x += 10); - passing a reference to the modified variable into a function.
– Phil Miller
May 18 '12 at 21:00
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Why does C++ require a user-provided default constructor to default-construct a const object?
...tic MyPOD x; -- relying on zero-initialization (is that the right one?) to set the member variable(s) appropriately -- compiles, but static const MyPOD x; does not. Is there any chance that that will get fixed?
– Joshua Green
Feb 24 '18 at 3:38
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Struct like objects in Java
...lic fields in objects is that you have no control over the values that are set to it. In group projects where there are many programmers using the same code, it's important to avoid side effects. Besides, sometimes it's better to return a copy of field's object or transform it somehow etc. You can m...
How do I script a “yes” response for installing programs?
...wered Aug 31 '19 at 20:24
Rohan SethRohan Seth
1,2741010 silver badges66 bronze badges
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What is the most pythonic way to check if an object is a number?
...t, what's the best way to determine whether it is a number? Here is is defined as acts like a number in certain circumstances .
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How do I print to the debug output window in a Win32 app?
...ject into a console one you need to go to the project properties panel and set:
In "linker->System->SubSystem" the value "Console (/SUBSYSTEM:CONSOLE)"
In "C/C++->Preprocessor->Preprocessor Definitions" add the "_CONSOLE" define
This solution works only if you had the classic "int ma...
JSON.net: how to deserialize without using the default constructor?
...s a default constructor and also an overloaded constructor that takes in a set of parameters. These parameters match to fields on the object and are assigned on construction. At this point i need the default constructor for other purposes so i would like to keep it if i can.
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Fastest way(s) to move the cursor on a terminal command line?
...Meta key.
For Max OS X Terminal you can enable "Use option as meta key" in Settings/Keyboard for that.
For Linux its more complicated.
Update
Also note, that Readline can operate in two modes:
emacs mode (which is the default)
vi mode
To switch Bash to use vi mode:
$ set -o vi
Personaly I p...