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How to tell Eclipse Workspace?

...d it shows the name of current workspace. I tried to confirm "Actually, this shows the last workspace that was closed, not the current workspace. If you are opening and closing several, this is not dependable." and I am not able to reproduce it. Each time I get the currently loaded worksp...
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Windows batch: echo without new line

... So you basically need an IF ERRORLEVEL==0 (...) ELSE (...) just to not harm your environment in those circumstances. Sheesh. – SilverbackNet Sep 22 '17 at 0:33 ...
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Input text dialog Android

...et it as the view of the AlertDialog. You can customize the type of input allowed using setInputType, if you need. If you're able to use a member variable, you can simply set the variable to the value of the EditText, and it will persist after the dialog has dismissed. If you can't use a member v...
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Check if at least two out of three booleans are true

...he following on my machine (running Ubuntu on Intel Core 2 + sun java 1.6.0_15-b03 with HotSpot Server VM (14.1-b02, mixed mode)): First and second iterations: a&&b || b&&c || a&&c : 1740 ms a ? b||c : b&&c : 1690 ms a&b | b&c | c&a : 835 ms ...
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How to convert nanoseconds to seconds using the TimeUnit enum?

... This answer is now wrong - convert() and the toFoo() methods all return longs now docs.oracle.com/javase/6/docs/api/java/util/concurrent/… – Riking Jul 30 '13 at 1:58 ...
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What is __main__.py?

What is the __main__.py file for, what sort of code should I put into it, and when should I have one? 5 Answers ...
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How to add spacing between UITableViewCell

... Nice solution. In case anyone has issues, I had to call super.layoutSubviews() first to ensure the entire view was properly laid out prior to setting its frame. – ruttopia Dec 14 '16 at 21:51 ...
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How to get a time zone from a location using latitude and longitude coordinates?

... zone from a location. This community wiki is an attempt at consolidating all of the valid responses. 17 Answers ...
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Changing column names of a data frame

I have a data frame called "newprice" (see below) and I want to change the column names in my program in R. 16 Answers ...
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A variable modified inside a while loop is not remembered

... @AvinashYadav The problem isn't really related to while loop or for loop; rather the use of subshell i.e., in cmd1 | cmd2, cmd2 is in a subshell. So if a for loop is executed in a subshell, the unexpected/problematic behaviour will be exhibited. ...