Leem.fin

Leem.fin has asked 220 questions and find answers to 7 problems.

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A newbie in software development.

Leem.fin questions

track UI elements states with one object, but the states are not reserved once leaving the screen and coming back
Successfully stored String value to keychain, but always failed to read it out
About @override annotation in Activity callbacks
Use of undeclared identifier error in my case
stub [[SomeClazz alloc] init] not work but accepted answer says it should work
Try to add vertical margin for my navigation header but not working & how to add bottom line for navigation header
set environment variable `ANDROID_NDK_HOME`
Establish SSH connection from Jenkins container to SSH server container, I can establish with password login but can't establish with private key
Compare Set & List in my case
make a simple NSInteger counter thread safe

Leem.fin answers

Constantly get error "HTTPClient::ReceiveTimeoutError" with my very simple calabash test case
Excluding package with maven-compiler-plugin works for one package but doesn't work for another
Very simple code, but got error "Activity has been destroyed" when use Fragment
Page scroll when soft keyboard popped up