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How to convert JSON to a Ruby hash
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
Redirect stdout pipe of child process in Go
... cmccabecmccabe
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4
...
How do I remove the passphrase for the SSH key without having to create a new key?
...ation.
– Lars Francke
Apr 25 '17 at 10:04
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show 8 more comments
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Python using enumerate inside list comprehension
...$ python -mtimeit -s"mylist = ['a','b','c','d']" "list(enumerate(mylist))"
1000000 loops, best of 3: 1.61 usec per loop
~$ python -mtimeit -s"mylist = ['a','b','c','d']" "[(i, j) for i, j in enumerate(mylist)]"
1000000 loops, best of 3: 0.978 usec per loop
~$ python -mtimeit -s"mylist = ['a','b','c'...
Hiding user input on terminal in Linux script
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answered Nov 30 '10 at 17:46
Andreas WongAndreas Wong
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Why does 1==1==1 return true, “1”==“1”==“1” return true, and “a...
... |
edited May 9 '14 at 10:53
answered May 9 '14 at 9:54
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Is the order of iterating through std::map known (and guaranteed by the standard)?
...SBKerrek SB
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What is the worst gotcha in C# or .NET? [closed]
...g;
class Test
{
static void Main()
{
for (int i=0; i < 10; i++)
{
ThreadStart ts = delegate { Console.WriteLine(i); };
new Thread(ts).Start();
}
}
}
What will that print out? Well, it entirely depends on the scheduling. It will print ...
How to drop into REPL (Read, Eval, Print, Loop) from Python code
...
105
You could try using the interactive option for python:
python -i program.py
This will execu...
How to wait for all goroutines to finish without using time.Sleep?
... need any data to be passed, so use an empty struct
for i := 0; i < 100; i++ {
go func() {
doSomething()
c <- struct{}{} // signal that the routine has completed
}()
}
// Since we spawned 100 routines, receive 100 messages.
for i := 0; i...