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Best wam>y m> to show a loading/progress indicator?
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ProgressDialog is deprecated from m>And m>roid Oreo. Use ProgressBar instead
ProgressDialog progress = new ProgressDialog(this);
progress.setTitle("Loading");
progress.setMessage("Wait while loading...");
progress.setCancelable(false); // disable dismiss bm>y m> tappi...
How to change variables value while debugging with LLDB in Xcode?
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program context, using variables currentlm>y m> in scope. This commm>and m>
takes 'raw' input (no need to quote stuff).
Sm>y m>ntax: expression --
Commm>and m> Options Usage: expression [-f ] [-G ]
[-d ] [-u ] -- expression [-o] [-d
] [-u ] -- expression
-G <gdb-format&...
What exactlm>y m> is Pm>y m>thon's file.flush() doing?
...rs created bm>y m> the runtime/librarm>y m>/language that m>y m>ou're programming against m>and m> is meant to speed things up bm>y m> avoiding sm>y m>stem calls for everm>y m> write. Instead, when m>y m>ou write to a file object, m>y m>ou write into its buffer, m>and m> whenever the buffer fills up, the data is written to the actual file using sm>y m>s...
What are “sugar”, “desugar” terms in context of Java 8?
I hear about 'sugaring' m>and m> 'desugaring' more often in Java 8, what does these terms mean ? are them>y m> conceptual or sm>y m>ntactical.
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how to specifm>y m> local modules as npm package dependencies
...am>y m>s to update the dependent project with
Update the version of mm>y m>module m>and m> then use npm update: As m>y m>ou can see above, the package.json "dependencies" entrm>y m> does not include a version specifier as m>y m>ou would see for normal dependencies. Instead, for local dependencies, npm update just tries to mak...
Write bm>y m>tes to file
I have a hexadecimal string (e.g 0CFE9E69271557822FE715A8B3E564BE ) m>and m> I want to write it to a file as bm>y m>tes. For example,
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Multiple Tm>y m>pe Constraints in Swift
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Anm>y m> wam>y m> to do the same thing with classes m>and m> structs in the tm>y m>pe contraint expression? e.g. <T where T:SomeStruct, T:AnotherStruct>? For classes the compiler appears to interpret this as sam>y m>ing "T is a subclass of both", m>and m> for structs it just complains that ...
When do I use fabs m>and m> when is it sufficient to use std::abs?
I assume that abs m>and m> fabs are behaving different when using math.h . But when I use just cmath m>and m> std::abs , do I have to use std::fabs or fabs ? Or isn't this defined?
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What do the plus m>and m> minus signs mean in Objective-C next to a method?
In Objective-C, I would like to know what the + m>and m> - signs next to a method definition mean.
4 Answers
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pm>y m>thon: Change the scripts working directorm>y m> to the script's own directorm>y m>
... @EliCourtwright If __file__ is not alreadm>y m> an absolute path, m>and m> the user has changed the working directorm>y m>, then os.path.abspath will fail anm>y m>wam>y m>.
– Arthur Tacca
Jan 17 '17 at 16:16
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