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How can I remove a trailing newline?
...for Universal newlines (only when reading, not when writing). You open the file in either "U" or "rU" mode, and then regardless of Windows, Linux, Mac, whatever, by the time the text reaches your python code, any style of newline has been replaced with "\n". See: python.org/dev/peps/pep-0278
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IntelliJ and Tomcat.. Howto..?
...s no conf folder. I create one, then I get an error there is no server.xml file. With NetBeans, all that stuff for the base directory was automatically created in the empty folder I’d created.
– Basil Bourque
Apr 16 '17 at 10:56
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Usage of __slots__?
...foo'
>>> Base.foo.__get__(w)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: foo
>>> Wrong.foo.__get__(w)
'foo'
The biggest caveat is for multiple inheritance - multiple "parent classes with nonempty slots" cannot be combined.
T...
How to debug PDO database queries?
...ure the complete
SQL query sent by PDO to the database
and log it to a file?
No : as there is no "complete SQL query" anywhere, there is no way to capture it.
The best thing you can do, for debugging purposes, is "re-construct" an "real" SQL query, by injecting the values into the SQL string...
In PHP with PDO, how to check the final SQL parametrized query? [duplicate]
...h Wamp server), and adding a line like:
log=[REPLACE_BY_PATH]/[REPLACE_BY_FILE_NAME]
Just do not run this in production!!!
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Android - how do I investigate an ANR?
...threw an ANR (Application Not Responding). I took a look at the traces.txt file in /data and I see a trace for my application. This is what I see in the trace.
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For each row in an R dataframe
... dataframe I have to do some complicated lookups and append some data to a file.
9 Answers
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Access-Control-Allow-Origin error sending a jQuery Post to Google API's
...as not cross domain but the same domain. I just added this line to the php file which was handling the ajax request.
<?php header('Access-Control-Allow-Origin: *'); ?>
It worked like a charm. Thanks to the poster
sh...
What is the point of the diamond operator () in Java 7?
...wever, I'd strongly prefer including the Java version number in the source file (instead of (mis)using the command line), see my answer.
– maaartinus
Sep 16 '11 at 17:17
38
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Insert HTML into view from AngularJS controller
...cript src="lib/angular/angular-sanitize.min.js"></script>
In a js file (controller or usually app.js), include ngSanitize, i.e.:
angular.module('myApp', ['myApp.filters', 'myApp.services', 'myApp.directives', 'ngSanitize'])
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