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How to clear ostringstream [duplicate]
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+1 for creating a fresh stream each time. Streams can have lots of internal state. Resetting all of that takes at least as much code as the stream constructor.
– Bo Persson
Mar 13 '11 at 7:47
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Working with UTF-8 encoding in Python source [duplicate]
...strings, so the original encoding of the source will have no impact at run-time. 1. PEP 3120 -- Using UTF-8 as the default source encoding 2. PEP 263 -- Defining Python Source Code Encodings
– noobninja
Jan 29 '17 at 1:45
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What is the correct SQL type to store a .Net Timespan with values > 24:00:00?
I am trying to store a .Net TimeSpan in SQL server 2008 R2.
9 Answers
9
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What is Java Servlet?
...let container. The servlet container can host several servlets at the same time.
– Jon Skeet
Aug 27 '11 at 11:49
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How to store a command in a variable in a shell script?
...tored_date")
# => Thu Jan 15 11:07:16 EST 2015
# ^^ Time changed
In the above example, if you need to run a command with arguments, put them in the string you are storing
stored_date="date -u"
# ...
For bash scripts this is rarely relevant, but one last note. Be careful w...
How do I calculate the date in JavaScript three months prior to today?
...f the month on the previous month citation needed. But more than half the time, that is 31 days ago, not 30. And if today is the 31st of the month (and it isn't August or Decemeber), that day of the month doesn't exist in the previous month.
Interestingly, Google agrees with JavaScript if you ask...
How to remove unused C/C++ symbols with GCC and ld?
...you'll probably need to err on the side of including some extra symbols at times. Which basically is what Ira says in his comments to the question. (BTW: "not necessary to the correct operation of the program" is a different definition of "unused" than how that term is used in the standards)
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How to obtain a Thread id in Python?
...on program, and a utility function, writeLog(message) , that writes out a timestamp followed by the message. Unfortunately, the resultant log file gives no indication of which thread is generating which message.
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Is there a max array length limit in C++?
...or example, a vector<int> of a given size n typically takes multiple times as much memory as an array of type vector<char> (minus a small constant value), since int is usually bigger than char. Therefore, a vector<char> may contain more items than a vector<int> before memory ...
Git “error: The branch 'x' is not fully merged”
...entence is incorrect. I just had this problem and spent an annoyingly long time trying to figure out what the problem was, and it was just that the remote tracking branch had been deleted as part of the pull request, and in the time since I had pulled changes from master on the local branch. The onl...