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git rebase without changing commit timestamps
...="%at %s" $GIT_COMMIT); grep -m 1 "$__log" ../../hashlog | cut -d" " -f1); test -n "$__date" && export GIT_COMMITTER_DATE=$__date || cat'
If something goes wrong, just checkout git reflog or all the refs/original/ refs.
Furthormore, you can do the similar thing to the author's timestamp.
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Why can't code inside unit tests find bundle resources?
Some code I am unit testing needs to load a resource file. It contains the following line:
6 Answers
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Get a random boolean in python?
... 3: 4.65 usec per loop
$ python -m timeit -s "from random import random" "test = [random() < 0.5 for i in range(1000000)]"
10 loops, best of 3: 118 msec per loop
$ python -m timeit -s "import numpy as np" "test = np.random.randint(2, size=1000000)"
100 loops, best of 3: 6.31 msec per loop
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receiver type *** for instance message is a forward declaration
...2 steps Apple defined on this diagram:
Example:
Error shows up in your Test.m file:
Receiver 'MyClass' for class message is a forward declaration
Step 1: check that Test.h has
@class MyClass;
Step 2: find *-Swift.h file name in Build Settings (look for Objective-C Generated Interface H...
Best practices with STDIN in Ruby?
...rl).
If stdin is empty or there is no arguments, nothing is printed.
Few test cases:
$ cat input.txt | ./myprog.rb
From stdin: line 1
From stdin: line 2
$ ./myprog.rb arg1 arg2 arg3
From arguments: arg1
From arguments: arg2
From arguments: arg3
hi!
From stdin: hi!
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How to efficiently compare two unordered lists (not sets) in Python?
...e was a more efficient method and clearly I drew a blank. After extensive testing in python 3 with the timeit module, sorted consistently comes out faster on lists of integers. On lists of, 1k items, about 1.5% slower and on short lists, 10 items, 7.5% slower. Thoughts?
– a...
Can Powershell Run Commands in Parallel?
...fine what each job does
$ScriptBlock = {
param($pipelinePassIn)
Test-Path "\\$pipelinePassIn\c`$\Something"
Start-Sleep 60
}
# Execute the jobs in parallel
Start-Job $ScriptBlock -ArgumentList $_
}
Get-Job
# Wait for it all to complete
While (Get-Job -State "Running")
{
Sta...
Code Golf: Collatz Conjecture
..., eax
push eax
push msg
.loop:
mov [esp+0x04], ebx
call printf
test ebx, 0x01
jz .even
.odd:
lea ebx, [1+ebx*2+ebx]
jmp .loop
.even:
shr ebx, 1
cmp ebx, 1
jne .loop
push ebx
push end
call printf
add esp, 16
xor eax, eax
ret
.usage:
mov ebx, [esp+0x08]
pu...
Context switches much slower in new linux kernels
...to zero, hopefully disabling it as well. I do not have a system that I can test this on, because intel_idle.max_cstate=0 completely knocks out the cpuidle driver on all of the hardware available to me. However, if your installation does revert you from intel_idle to acpi_idle with just the first boo...
getExtractedText on inactive InputConnection warning on android
...a null is returned.
It appears to also monitor changes to such text, and alert changes.
To hunt the issue down you'll have to explore any database queries you are making, perhaps around listViews or lists in a layout.
If you don't have any views, for example it's happening randomly in the backgr...