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127 Return code from $?
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answered Nov 19 '09 at 13:08
OldskoolOldskool
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Strange SQLAlchemy error message: TypeError: 'dict' object does not support indexing
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answered Dec 29 '11 at 10:08
NileshNilesh
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Ternary operation in CoffeeScript
...us results in a value, you can just use if/else.
a = if true then 5 else 10
a = if false then 5 else 10
You can see more about expression examples here.
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Delete files older than 15 days using PowerShell
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10 Answers
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What is the purpose of Rank2Types?
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+50
Do not functions in Haskell already support polymorphic arguments?
They do, but only of rank 1. This means that while you can wri...
How can I use “:” as an AWK field separator?
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answered Apr 9 '10 at 17:33
Jürgen HötzelJürgen Hötzel
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How do I make a delay in Java?
...dScheduledExecutor();
executorService.scheduleAtFixedRate(App::myTask, 0, 1, TimeUnit.SECONDS);
}
private static void myTask() {
System.out.println("Running");
}
And in Java 7:
public static void main(String[] args) {
final ScheduledExecutorService executorService = Executors.newSing...
Can I use assert on Android devices?
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edited Mar 11 '10 at 8:40
Janusz
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What is the fastest way to send 100,000 HTTP requests in Python?
I am opening a file which has 100,000 URL's. I need to send an HTTP request to each URL and print the status code. I am using Python 2.6, and so far looked at the many confusing ways Python implements threading/concurrency. I have even looked at the python concurrence library, but cannot figure ...
Can a C++ enum class have methods?
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answered Jan 22 '14 at 23:09
Stefano SanfilippoStefano Sanfilippo
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