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Remove ListView separator(in the xml layout file) [duplicate]
How can I remove the rows separator in a ListView (if possible within the XML layout file where it's described)?
6 Answers...
How do I create a new Git branch from an old commit? [duplicate]
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It is worth noting that if you had checked out a commit using git checkout <SHA1> (and therefore you're on a detached HEAD), you can create a branch at that commit by just using git branch <branchname> or git checkout -b <branchname&g...
UNIX export command [closed]
...d program inherits its environment variables from the parent. For instance if $HOME is set to /root in the parent then the child's $HOME variable is also set to /root.
This only applies to environment variable that are marked for export. If you set a variable at the command-line like
$ FOO="bar"
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Integer.valueOf() vs. Integer.parseInt() [duplicate]
....parseInt() handling the minus sign (as documented), are there any other differences between Integer.valueOf() and Integer.parseInt() ?
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Convert all strings in a list to int
...t discourages the use of map, so prepare to use list comprehensions anyway if you ever use that standard. :)
– ThorSummoner
Feb 12 '15 at 6:41
6
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How do I set up curl to permanently use a proxy? [closed]
...lution is to use (maybe the better solution) the ~/.curlrc file (create it if it does not exist) :
proxy = <proxy_host>:<proxy_port>
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How can I convert an image to grayscale via the command line? [closed]
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If you have imagemagick installed,
convert source.jpg -colorspace Gray destination.jpg (true grayscale only)
convert source.jpg -monochrome destination.jpg (true black and white)
convert source.jpg -separate destination.jpg...
How to get Time from DateTime format in SQL?
...r versions, without varchar conversions
SELECT
..., DATEADD(dd, DATEDIFF(dd, MyDateTimeCol, 0), MyDateTimeCol)
FROM
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Unable to install R package in Ubuntu 11.04 [closed]
...e and Dirk mentioned, you can also use:
sudo apt-get install r-cran-xml
If you go down this path, I would recommend that you check out the R ubuntu sources page which will ensure you have a current version of R and the associated R packages. This could be important if you are using the LTS versio...
SQL Server. How to refresh the intellisense? [duplicate]
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Ctrl + Shift + R will refresh Intellisense.
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