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Oracle: If Table Exists
...pts for an Oracle database, and was hoping Oracle had something similar to MySQL's IF EXISTS construct.
15 Answers
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Check if a folder exist in a directory and create them using C#
...f directory, though: Creating a folder directly below the system partition root C:\ is frowned upon. Consider letting the user choose a folder or creating a folder in %APPDATA% or %LOCALAPPDATA% instead (use Environment.GetFolderPath for that). The MSDN page of the Environment.SpecialFolder enumerat...
How can I find where Python is installed on Windows?
...executable points to the Python binary and exec_prefix to the installation root.
You could also try this for inspecting your sys module:
import sys
for k,v in sys.__dict__.items():
if not callable(v):
print "%20s: %s" % (k,repr(v))
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How to change the Eclipse default workspace?
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Hi, what should I do if want to change the root directory of eclipse (for file handing in java)?
– Dhruv Singhal
Aug 3 '18 at 13:59
add a comme...
Rails 3 datatypes?
...t by using :limit option with :integer. I have tested it on Rails 3 and MySQL, they are still working, just as said in the blog, they are signed integer.
– RacsO
Dec 18 '13 at 3:23
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Serving favicon.ico in ASP.NET MVC
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Placing favicon.ico in the root of your domain only really affects IE5, IIRC. For more modern browsers you should be able to include a link tag to point to another directory:
<link rel="SHORTCUT ICON" href="http://www.mydomain.com/content/favicon.i...
How to include package data with setuptools/distribute?
...py, and package_data is relative to the individual packages (e.g. modules) root.
– Edward Newell
Jul 6 '16 at 22:59
9
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What is setup.py?
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If you downloaded package that has "setup.py" in root folder, you can install it by running
python setup.py install
If you are developing a project and are wondering what this file is useful for, check Python documentation on writing the Setup Script
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Combining multiple git repositories
...thesis
|_(your thesis...)
Then create a git repository in the root directory, pull everything into it and remove the old repositories:
$ cd phd
$ git init
$ git pull code
$ rm -rf code/code
$ rm -rf code/.git
$ git pull figures --allow-unrelated-histories
$ rm -rf figures/figures
$ r...
javax.xml.bind.UnmarshalException: unexpected element (uri:“”, local:“Group”)
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It looks like your XML document has the root element "Group" instead of "group". You can:
Change the root element on your XML to be "group"
Add the annotation @XmlRootElement(name="Group") to the Group classs.
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