... print repr(line) It's also possible to open files in update mode, allowing both reading and writing: with codecs.open('test', encoding='utf-8', mode='w+') as f: f.write(u'\u4500 blah blah blah\n') f.seek(0) print repr(f.readline()[:1]) EDIT: I'm assuming that your intended go...

... git remote add origin <remote_repo_url> git push --all origin If you want to set all of your branches to automatically use this remote repo when you use git pull, add --set-upstream to the push: git push --all --set-upstream origin ...

... Trying to parse HTML with regular expressions is really dangerous --- it's practically impossible (I suspect it may be theoretically impossible) to get right. There's too many edge cases and then your code blows up when faced with strange input, which can frequently be exploi...

... This is not possible; pseudo-elements are not part of the DOM at all so you can't bind any events directly to them, you can only bind to their parent elements. If you must have a click handler on the red region only, you have to make a child element, like a span, place it right after the ...

...gs/security/lesssecureapps) and enable "Access for less secure apps", this allows you to use the google smtp for clients other than the official ones. Update Google has been so kind as to list all the potential problems and fixes for us. Although I recommend trying the less secure apps setting. Be...

... NOTE: If the string contains multiple numbers, this answer will run them all together into a single number. E.g. "a12bcd345" results in "12345". (Which may be desirable or not, depending on the goal.) This is different than the top-voted Regex solution, which would return "12" for the case above. ...

... It's really about what you trying to achieve Gridview - Limited in design, works like an html table. More in built functionality like edit/update, page, sort. Lots of overhead. DataGrid - Old version of the Gridview. A gridview i...

...ting collection. The reason is that collectors are designed to support parallelism, even over collections that aren't thread-safe. The way they do this is to have each thread operate independently on its own collection of intermediate results. The way each thread gets its own collection is to call ...

...mmit (i.e. the record of the submodule's commit ID) wasn't. Adding it manually seemed to do the trick - e.g.: git submodule add http://github.com/sciyoshi/pyfacebook.git external/pyfacebook (Even without removing anything from .git/config or .gitmodules.) Then commit it to record the ID properl...

I want compare time of execution Post.all and SELECT * FROM posts (or some other statements) How can i get execution time of Post.all ? ...