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How do I remove the last comma from a string using PHP?
I am using a loop to get values from my database and my result is like:
11 Answers
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Maven: Non-resolvable parent POM
...anks I tried it for a while to solve the problem. I took the relative path from ../pom.xml to ../<parent folder>/pom.xml.
– Mario Kurzweil
Feb 4 '17 at 19:36
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Is there an expression for an infinite generator?
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The /dev/urandom solution hinges on \ns appearing from time to time... Devious! :)
– hugomg
Apr 21 '11 at 2:23
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Python naming conventions for modules
...er naming convention of the other possibilities. It'll also make importing from modules more readable since you generally import classes and constants rather than variables.
– Ted Klein Bergman
Nov 8 '16 at 18:53
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Could not load file or assembly 'xxx' or one of its dependencies. An attempt was made to load a prog
I just checked out a revision from Subversion to a new folder. Opened the solution and I get this when run:
9 Answers
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How can I strip the whitespace from Pandas DataFrame headers?
I am parsing data from an Excel file that has extra white space in some of the column headings.
3 Answers
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Create a custom View by inflating a layout?
...tView, etc), and in your constructor you can read the attributes passed in from the XML. You can then pass that attribute to your title TextView.
http://developer.android.com/guide/topics/ui/custom-components.html
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List comprehension vs map
...ust to iterate. The same argument holds for filter and reduce and anything from the itertools module: if you already have a function handy, you could go ahead and do some functional programming. This gains readability in some situations, and loses it in others (e.g. novice programmers, multiple argu...
Really killing a process in Windows
... you could do to make the process go away.
Have a look at this blog-entry from wayback when: http://blogs.technet.com/markrussinovich/archive/2005/08/17/unkillable-processes.aspx
Unix based systems like Linux also have that problem where processes could survive a kill -9 if they are in what's know...
Remove scroll bar track from ScrollView in Android
My Android app has a main WebView (HTML loaded from a local resource) which I want to use the entire width of the screen and be able to make (vertically) scrollable. So I've wrapped the WebView in a ScrollView in my layout XML, but no matter what I do I can't seem to be able to remove the scroll bar...