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Space between two rows in a table?

... Except this doesn't solve the problem at all when your rows have a background colour and you actually want WHITESPACE between your rows. – Simon East Feb 26 '12 at 22:49 ...
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How do you do a simple “chmod +x” from within python?

... non-pythonic answer that may be a little more readable: subprocess.check_call(['chmod', '+x', 'somefile']) and let's you more easily do operations like a+rx. – Trevor Boyd Smith Aug 6 at 15:28 ...
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Byte array to image conversion

... AAAh thanks, Finally a good answer. Why so many answers with memory stream, it cause me so much problem. thanks a lot ! – Julian50 Jun 30 '15 at 11:35 ...
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Java Logging vs Log4J [closed]

...nother subset of classes get logged to a file on network drive A; and then all messages from everywhere get logged to a file on network drive B"? And do you see yourself tweaking it every couple of days? If you can answer yes to any of the above questions, go with Log4j. If you answer a definite n...
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How to close IPython Notebook properly?

...desktop application which can show running servers and shut them down. Finally, we are working on adding: A config option to automatically shut down the server if you don't use it for a specified time. A button in the user interface to shut the server down. (We know it's a bit crazy that it has t...
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In Android, how do I set margins in dp programmatically?

... Correct, but no need to set it back, the changed params are automatically reflected. Thus you can remove the line: vector8.setLayoutParams(params); – Wirsing Nov 26 '14 at 9:59 ...
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How do I view / replay a chrome network debugger har file saved with content?

... haven't gotten it to work yet on a 'save all as har' option from the chrome debugger. However, i'll keep checking back with it. – DefyGravity Jul 24 '14 at 13:45 ...
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gcc makefile error: “No rule to make target …”

... That's usually because you don't have a file called vertex.cpp available to make. Check that: that file exists. you're in the right directory when you make. Other than that, I've not much else to suggest. Perhaps you could give us ...
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Is there a simple way to delete a list element by value?

...('b') >>> print(a) ['a', 'c', 'd'] Mind that it does not remove all occurrences of your element. Use a list comprehension for that. >>> a = [10, 20, 30, 40, 20, 30, 40, 20, 70, 20] >>> a = [x for x in a if x != 20] >>> print(a) [10, 30, 40, 30, 40, 70] ...
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Select n random rows from SQL Server table

...the key scan of values plus the join cost, which on a large table with a small percentage selection should be reasonable. share | improve this answer | follow ...