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Set a default font for whole iOS app?
...
Swift 5
Base on Fábio Oliveira's answer (https://stackoverflow.com/a/23042694/2082851), I make my own swift 4.
In short, this extension exchanges default functions init(coder:), systemFont(ofSize:), boldSystemFont(ofSize:), italicSystemFont(ofSize:) with my custom ...
Terminating a script in PowerShell
...rocess and gives the underlying operating system the specified exit code.
https://msdn.microsoft.com/en-us/library/system.environment.exit%28v=vs.110%29.aspx
[Environment]::Exit(1)
This will allow you to exit with a specific exit code, that can be picked up from the caller.
...
Converting file size in bytes to human-readable string
...ix names you do not know whether the
number is divided by 1000 or 1024
https://wiki.ubuntu.com/UnitsPolicy
http://en.wikipedia.org/wiki/Template:Quantities_of_bytes
Object.defineProperty(Number.prototype,'fileSize',{value:function(a,b,c,d){
return (a=a?[1e3,'k','B']:[1024,'K','iB'],b=Math,c=b...
How do I use prepared statements in SQlite in Android?
...with INSERT Prepared Statement
Turbocharge your SQLite inserts on Android
https://stackoverflow.com/a/8163179/3681880
Update rows
This is a basic example. You can also apply the concepts from the section above.
String sql = "UPDATE table_name SET column_2=? WHERE column_1=?";
SQLiteStatement st...
Why can a class not be defined as protected?
...ass-able, see below.
My confusing is mainly caused by the famous table at https://docs.oracle.com/javase/tutorial/java/javaOO/accesscontrol.html:
If 1st level(public) and 3rd level (package-private) allowed, how on earth the in-between 2nd level (protected) not allowed ?
public support subclas...
How to declare or mark a Java method as deprecated?
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Does python have an equivalent to Java Class.forName()?
..._name), inspect.isclass)]
Where module_name = 'my_package'
inspect doc: https://docs.python.org/3/library/inspect.html#inspect.getmembers
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Passing variables in remote ssh command
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what is the unsigned datatype?
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Using printf with a non-null terminated string
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