大约有 34,900 项符合查询结果（耗时：0.0266秒） [XML]
Making TextView scrollable on Android
...a textview that appears to be too long to fit
into one screen. I need to make my TextView scrollable. How can I do
that?
29...
Determine the process pid listening on a certain port
...m has the same name but different PID and the port number. I would like to match the PID of the server which is listening on certain port, and then I would like to kill this process. I need that in order to complete my bash script.
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What is the Windows version of cron? [closed]
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For the original question, asking about Windows XP (and Windows 7): Windows Task Scheduler
For command-line usage, you can schedule with the AT command.
For newer Microsoft OS versions, Windows Server 2012 / Windows 8, look at the schtasks command line...
How to wait for all threads to finish, using ExecutorService?
I need to execute some amount of tasks 4 at a time, something like this:
26 Answers
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Understanding recursion [closed]
... trouble understanding recursion at school. Whenever the professor is talking about it, I seem to get it but as soon as I try it on my own it completely blows my brains.
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Private and Protected Members : C++
...cted members, by friends of their derived classes.
Edit 2: Use whatever makes sense in the context of your problem. You should try to make members private whenever you can to reduce coupling and protect the implementation of the base class, but if that's not possible then use protected members. Che...
Get a substring of a char* [duplicate]
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nobody
18.6k88 gold badges5151 silver badges7272 bronze badges
answered Nov 18 '10 at 11:41
GozGoz
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quick random row selection in Postgres
... a table in postgres that contains couple of millions of rows. I have checked on the internet and I found the following
7...
What is the proper way to format a multi-line dict in Python?
... are a couple of ways one could format it. Here are a few that I could think of:
7 Answers
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How to get all properties values of a JavaScript Object (without knowing the keys)?
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By using a simple for..in loop:
for(var key in objects) {
var value = objects[key];
}
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