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How to dump a dict to a json file?
...ile, and only see the output, try redirecting it to stdout: json.dump('Som>me m>Text', sys.stdout)
– Arindam Roychowdhury
Dec 14 '16 at 8:48
1
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Algorithm to detect corners of paper sheet in photo
...er coding project, and kinda ended in a bit of a rush, so the code needs som>me m> errr...decoding...
I'll give a few tips from what I've seen you doing already, and then sort my code on my day off tomorrow.
First tip, OpenCV and python are awesom>me m>, move to them as soon as possible. :D
Instead of remo...
SyntaxError: Non-ASCII character '\xa3' in file when function returns '£'
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I'd recomm>me m>nd reading that PEP the error gives you. The problem is that your code is trying to use the ASCII encoding, but the pound symbol is not an ASCII character. Try using UTF-8 encoding. You can start by putting # -*- coding:...
string.Format() giving “Input string is not in correct format”
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Thank you! The error m>me m>ssage "Input string was not in correct format" was not helpful to m>me m> at all. I thought one of my param>me m>ters was null or som>me m>thing.
– styfle
Aug 10 '12 at 16:59
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AngularJS ng-click stopPropagation
...ll other event directives) creates $event variable which is available on sam>me m> scope. This variable is a reference to JS event object and can be used to call stopPropagation():
<table>
<tr ng-repeat="user in users" ng-click="showUser(user)">
<td>{{user.firstnam>me m>}}</td>
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Git stash: “Cannot apply to a dirty working tree, please stage your changes”
...trying to apply changes I stashed earlier with git stash pop and get the m>me m>ssage:
11 Answers
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Create a tar.xz in one command
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Use the -J compression option for xz. And rem>me m>mber to man tar :)
tar cfJ <archive.tar.xz> <files>
Edit 2015-08-10:
If you're passing the argum>me m>nts to tar with dashes (ex: tar -cf as opposed to tar cf), then the -f option must com>me m> last, since it specifi...
Binding a WPF ComboBox to a custom list
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You set the Displaym>Me m>mberPath and the SelectedValuePath to "Nam>me m>", so I assum>me m> that you have a class PhoneBookEntry with a public property Nam>me m>.
Have you set the DataContext to your ConnectionViewModel object?
I copied you code and made som>me m> ...
unable to copy/paste in mingw shell
... even PuTTY. What is the trick for copying and pasting text (e.g. from chrom>me m>) into MinGW shell?
7 Answers
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how to mysqldump remote db from local machine
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And change:
mysqldump -P 3310 -h localhost -u mysql_user -p database_nam>me m> table_nam>me m>
To:
mysqldump -P 3310 -h 127.0.0.1 -u mysql_user -p database_nam>me m> table_nam>me m>
(do not use localhost, it's one of these 'special m>me m>aning' nonsense that probably connects by socket rather then by port)
edit:...