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Captured variable in a loop in C#
...ud
See section 7.14.4.2 of the C# 3.0 spec for more details of this, and my article on closures has more examples too.
Note that as of the C# 5 compiler and beyond (even when specifying an earlier version of C#), the behavior of foreach changed so you no longer need to make local copy. See this a...
Is it possible to read from a InputStream with a timeout?
... it over. If you're using file redirection/pipes (e.g. somefile > java myJavaApp or somecommand | java myJavaApp ), then input data are usually handed over immediately. However, if you manually type input, then data handover can be delayed. E.g. With windows cmd.exe shell, the data are buffere...
Elegant way to search for UTF-8 files with BOM?
... a directory for all files which start with a UTF-8 byte order mark (BOM). My current solution is a simple shell script:
11...
Can I install Python 3.x and 2.x on the same Windows computer?
... the "Register Extensions" option enabled. I'm not quite sure why, but on my machine it left Py 2.7 as the "default" (of the launcher).
Running scripts by calling them directly from the command line will route them through the launcher and parse the shebang (if it exists). You can also explicitly...
How can I check that a form field is prefilled correctly using capybara?
...John']")
If you are using the page object pattern(you should be!)
class MyPage < SitePrism::Page
element :my_field, "input#my_id"
def has_secret_value?(value)
my_field.value == value
end
end
my_page = MyPage.new
expect(my_page).to have_secret_value "foo"
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git-svn not a git command?
...for it that I can pull up using git help . Is there something wrong with my install, or am I just missing something here?
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Easy way to print Perl array? (with a little formatting)
... @musiKK I like it! It's something I'd use if I wanted to puzzle my fellow co workers. :)
– Alex
Apr 21 '11 at 20:06
3
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ios Upload Image and Text using HTTP POST
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Here's code from my app to post an image to our web server:
// Dictionary that holds post parameters. You can set your post parameters that your server accepts or programmed to accept.
NSMutableDictionary* _params = [[NSMutableDictionary all...
Python error “ImportError: No module named”
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OMG, You rule! This my story: 1. You edited init.py on windows 2. It added a TAB instead spaces 3. You google a lot until finding this post! ;)
– GBrian
Mar 1 '16 at 8:21
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Files showing as modified directly after a Git clone
I'm having an issue with a repository at the moment, and though my Git-fu is usually good, I can't seem to solve this issue.
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