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How often does python flush to a file?
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For file operations, Python uses the operating system's default buffering unless you configure it do otherwise. You can specify a buffer size, unbuffered, or line buffered.
For example, the open function takes a buffer size arg...
PHP DOMDocument errors/warnings on html5-tags
...t; 801
[column] => 17
[message] => Tag section invalid
[file] =>
[line] => 39
)
By matching on the message and/or the code, these can be filtered out quite easily.
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ant warning: “'includeantruntime' was not set”
... +1, Great answer. I just wish I could set that once somewhere in the buildfile instead of littering every javac call with it...
– Jonik
Jul 2 '11 at 7:42
1
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How to restore to a different database in sql server?
... a week ago. The backup is done weekly in the scheduler and I get a .bak file. Now I want to fiddle with some data so I need to restore it to a different database - Database2 .
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Simpler way to put PDB breakpoints in Python code?
..._trace() to set a breakpoint (I'd rather not import pdb at the top of the file as I might forget and leave it in).
13 Answ...
How do I append text to a file?
What is the easiest way to append text to a file in Linux?
4 Answers
4
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Git rebase: conflicts keep blocking progress
...nt to get into v4. So, in v4, I tried to do a rebase from master, and one file keeps screwing things up: a one-line text file, that contains the version number. This file is app/views/common/version.txt , which before rebasing contains this text:
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No IUserTokenProvider is registered
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While modifying .NET Core's Identity files, I stumbled upon this error:
NotSupportedException: No IUserTwoFactorTokenProvider named
'Default' is registered.
The
Microsoft.AspNetCore.Identity.UserManager.GenerateUserTokenAsync
function couldn't ge...
Convert an NSURL to an NSString
...ou're interested in the path represented by the URL (and to be used with NSFileManager methods for example):
[myUrl path];
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How to redirect to a 404 in Rails?
...method.
def render_404
respond_to do |format|
format.html { render :file => "#{Rails.root}/public/404", :layout => false, :status => :not_found }
format.xml { head :not_found }
format.any { head :not_found }
end
end
and call it in your action
def action
# here the co...