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Transaction marked as rollback only: How do I find the cause
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answered Oct 11 '13 at 6:03
Ean VEan V
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Adding days to a date in Python
I have a date "10/10/11(m-d-y)" and I want to add 5 days to it using a Python script. Please consider a general solution that works on the month ends also.
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Handling colon in element ID with jQuery
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answered Apr 5 '11 at 13:18
nfechnernfechner
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How to take screenshot of a div with JavaScript?
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answered Jul 31 '11 at 2:38
Delan AzabaniDelan Azabani
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Simple way to repeat a String in java
...epeat( 7 ) // Seven period-with-space pairs: . . . . . . .
New in Java 11 is the method String::repeat that does exactly what you asked for:
String str = "abc";
String repeated = str.repeat(3);
repeated.equals("abcabcabc");
Its Javadoc says:
/**
* Returns a string whose value is the concate...
How can I use numpy.correlate to do autocorrelation?
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118
To answer your first question, numpy.correlate(a, v, mode) is performing the convolution of a ...
Convert a Scala list to a tuple?
... it
– Tom Crockett
Sep 17 '14 at 20:11
1
This kind of limitation seems to be a resounding indicat...
Message Queue vs. Web Services? [closed]
...ndness.
– 夏期劇場
Oct 4 '18 at 11:11
@夏期劇場 what is your use case? What are you trying to achieve that ben...
Remove useless zero digits from decimals in PHP
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laforlafor
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Virtual Serial Port for Linux
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socat -d -d pty,raw,echo=0 pty,raw,echo=0
The code above returns:
2013/11/01 13:47:27 socat[2506] N PTY is /dev/pts/2
2013/11/01 13:47:27 socat[2506] N PTY is /dev/pts/3
2013/11/01 13:47:27 socat[2506] N starting data transfer loop with FDs [3,3] and [5,5]
Open another terminal and write (Term...