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Simulate low network connectivity for Android [closed]
...twork Speed and Network Latency to simulate different speeds and latencies etc
Alternatively, you can enter various arguments in Additional command line options text field as mentioned in @inazaruk's answer.
The screenshot below describes how this Run Configuration screen looks like:
I kno...
Select arrow style change
...ws how to actually add a "button" as well, using pure CSS (no pngs, jpegs, etc.) stackoverflow.com/a/28274325/2098017
– Anthony F.
May 17 '16 at 19:39
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Can an enum class be converted to the underlying type?
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I think you can use std::underlying_type to know the underlying type, and then use cast:
#include <type_traits> //for std::underlying_type
typedef std::underlying_type<my_fields>::type utype;
utype a = static_cast<utype>(my_fields::field);...
Java to Clojure rewrite
...ons, Declarative transactions/EJB, web layer (you mentioned JSP, servlets) etc. I have noticed the Clojure eco-system has various micro-frameworks and libraries with a goal to do one task, and do it well. I'd suggest evaluate libraries based on your need (and whether it would scale in large projects...
psql: FATAL: database “” does not exist
... it in the past on other machines but it's giving me some trouble when installing on my macbook. I've installed the application and I ran:
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What is the proper way to check if a string is empty in Perl?
...o do things are really, really bad (stupid, ill-advised, hard-to-maintain, etc.)
– Telemachus
Jan 12 '10 at 2:05
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How to pipe stdout while keeping it on screen ? (and not to a output file)
...dev/tty".
Using "wc" for "foo", the above examples work OK (on linux, OSX, etc.) as:
% echo 'Hi' | tee /dev/tty | wc
Hi
1 1 3
To add a count at the bottom of a list of matching files, I use something like:
% ls [A-J]* | tee /dev/tty | wc -l
To avoid having to remember all...
How do I compare strings in Java?
...vailable since Java 1.5). Saves you from having to turn your StringBuffer, etc into a String before doing the equality comparison, but leaves the null checking to you.
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F# development and unit testing?
...k offers a lot more than traditional unit testing frameworks such as NUnit etc.
– Robert
Jan 5 '10 at 13:37
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How can Perl's print add a newline by default?
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Perl 6 has the say function that automatically appends \n.
You can also use say in Perl 5.10 or 5.12 if you add
use feature qw(say);
to the beginning of your program. Or you can use Modern::Perl to get this and other features.
See perldoc feature for more detai...