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How to redirect output of an already running process [duplicate]
...ng Process.
Firstly I run the command cat > foo1 in one session and test that data from stdin is copied to the file. Then in another session I redirect the output.
Firstly find the PID of the process:
$ ps aux | grep cat
rjc 6760 0.0 0.0 1580 376 pts/5 S+ 15:31 0:00 cat
Now check ...
Best timestamp format for CSV/Excel?
...fy... if it comes in as a string it will left justify)
Here are formats I tested:
"yyyy-MM-dd" shows up as a date of course when opened in excel. (also "MM/dd/yyyy" works)
"yyyy-MM-dd HH:mm:ss" default display format is "MM/dd/yyyy HH:mm" (date and time w/out seconds)
"yyyy-MM-dd HH:mm:ss.fff" d...
What are some methods to debug Javascript inside of a UIWebView?
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Pretty obvious, but this may be helpful. I've tested this on iOS7 Simulator running OSX 10.9 Mavericks and Safari 7 - working beautifully. Thanks for this.
– Moe
Nov 21 '13 at 12:25
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What's the best way to develop a sideswipe menu like the one in Facebook's new iOS app?
...on gets crammed into each iPhone app. Facebook has included it in their latest version and the new Gmail app appears to include it as well . I was wondering if anybody had thoughts on the most efficient way of developing something like this as it's becoming a more common interface element. Whil...
How to get milliseconds from LocalDateTime in Java 8
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This is perfect for unit testing. Just replace the now with LocalDate.of(year, month, day)
– G_V
Jul 17 '19 at 10:05
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How do I create a file and write to it in Java?
...omething");
}
There are useful utilities for that though:
FileUtils.writeStringtoFile(..) from commons-io
Files.write(..) from guava
Note also that you can use a FileWriter, but it uses the default encoding, which is often a bad idea - it's best to specify the encoding explicitly.
Below is th...
JavaScript window resize event
..., but I'm not sure if any of the browsers differ, but I'd encourage you to test in Firefox, Safari, and IE.
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Converting from a string to boolean in Python?
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I know this is a REALLY old topic, but I wanted to attest that I have just spent 4 hours trying to debug my code. My mistake was trying to cast bool("False"). It will always cast to True.
– Ev.
Sep 2 '16 at 12:37
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How to convert List to int[] in Java? [duplicate]
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@vefthym I didn't test it, but I suspect that both solution work on same simple principle so I would expect similar speed (but feel free to benchmark it). One advantage of this answer is that it doesn't require additional libraries as long as ...
Operator overloading in Java
...hat you said in your first comment is wrong. Right? Please, tell me how to test equality and identity on user-defined types in C. You are right, my comment about equality is OT, but I clarified that (see the "extras"). The fact that I have not created a programming language does not mean I can not ...