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How to tell PowerShell to wait for each command to end before starting the next?
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Normally, for internal commands PowerShell does wait before starting the next command. One exception to this rule is external Windows subsystem based EXE. The first trick is to pipeline to Out-Null like so:
Notepad.exe | Out-Null
PowerShell will wait until the Notepad.exe process...
Running Windows batch file commands asynchronously
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Using the START command to run each program should get you what you need:
START "title" [/D path] [options] "command" [parameters]
Every START invocation runs the command given in its parameter and returns immediately, unless execut...
What's the difference between Thread start() and Runnable run()
...Thread(r2);
t1 and t2 are objects of the class Thread. When you call t1.start(), it starts a new thread and calls the run() method of r1 internally to execute it within that new thread.
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Python threading.timer - repeat function every 'n' seconds
I want to fire off a function every 0.5 seconds and be able to start and stop and reset the timer. I'm not too knowledgeable of how Python threads work and am having difficulties with the python timer.
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Is there a generator version of `string.split()` in Python?
...if not hasattr(sep, "finditer"):
sep = re.compile(sep)
start = 0
for m in sep.finditer(source):
idx = m.start()
assert idx >= start
yield source[start:idx]
start = m.end()
yield source[start:]
else:
# ...
Find if current time falls in a time range
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For checking for a time of day use:
TimeSpan start = new TimeSpan(10, 0, 0); //10 o'clock
TimeSpan end = new TimeSpan(12, 0, 0); //12 o'clock
TimeSpan now = DateTime.Now.TimeOfDay;
if ((now > start) && (now < end))
{
//match found
}
For absolute time...
How to enumerate a range of numbers starting at 1
I am using Python 2.5, I want an enumeration like so (starting at 1 instead of 0):
12 Answers
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C++常用排序算法汇总 - C/C++ - 清泛网 - 专注C/C++及内核技术
...***********/
#include<stdio.h>
#include<stdlib.h>
/*
将有序的arr[start...mid]和有序的arr[mid+1...end]归并为有序的brr[0...end-start+1],
而后再将brr[0...end-start+1]复制到arr[start...end]，使arr[start...end]有序
*/
void Merge(int *arr,int *brr,int start,int mid,int en...
Find string between two substrings [duplicate]
...Dhillon -- what about @Tim McNamara's suggestion of something like ''.join(start,test,end) in a_string?
– jdd
Jul 30 '10 at 13:13
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When would you call java's thread.run() instead of thread.start()?
When would you call Java's thread.run() instead of thread.start() ?
14 Answers
14
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