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Change SVN repository URL
... (maybe the repo was not moved correctly, or something else). I faced this error:
$ svn relocate NEW_SERVER
svn: E195009: The repository at 'NEW_SERVER' has uuid 'e7500204-160a-403c-b4b6-6bc4f25883ea', but the WC has '3a8c444c-5998-40fb-8cb3-409b74712e46'
I did not want to redownload the whole re...
return, return None, and no return at all?
... Also, a = myfunc() is initializing a, so throwing an uninitialized error would be meaningless. None's whole job in life is to be the opposite of anything (any meaningful value), so when a function doesn't return anything, that's the same as returning None.
– Greg Schmit...
Unit tests vs Functional tests
...rm forwarded the user to the correct URL or threw particular exception or error.
– Bob Ray
Apr 12 '19 at 19:20
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show 6 more comments
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How do I do an initial push to a remote repository with Git?
...mmands:
cd /srv/git/project_dir
chmod -R g+w objects/ refs/
If got this error after git pull:
There is no tracking information for the current branch. Please specify which branch you want to merge with. See git-pull(1) for details
git pull <remote> <branch>
If you wish to set tracki...
Can I get a patch-compatible output from git-diff?
...m As I said, just for ultimate safety, no need to undo anything in case of error. I was also thinking about people who read this and want to use patch outside of git (maybe using a patch file generated by diff) in a more general use case.
– ᴠɪɴᴄᴇɴᴛ
J...
What does ON [PRIMARY] mean?
...y the script runs successfully as well (when I was expecting it to give an error as I had given two different file groups :P). SQL Server does the trick behind the scene silently and smartly.
CREATE TABLE [dbo].[be_Categories](
[CategoryID] [uniqueidentifier] ROWGUIDCOL NOT NULL CONSTRAINT [DF...
How to add Action Bar from support library into PreferenceActivity?
...creen />s however, I have found a solution!! - After a lot of trial and error!
Add the following to your SettingsActivity:
@SuppressWarnings("deprecation")
@Override
public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) {
super.onPreferenceTreeClick(pr...
RSpec: describe, context, feature, scenario?
......
end
# 2nd test we want to run in this state
it "returns an error to user" do
...
end
end
# 3rd state of the feature/behaviour I'm testing with multiple tests
context "with a valid order param" do
it "validates and accepts order param" do
...
end
it ...
Applying function with multiple arguments to create a new pandas column
... size of input arguments to the function x and y are not equal, you get an error. In that case, the @RomanPekar solution works without any problem. I didn't compare the performance.
– Ehsan Sadr
Feb 15 '19 at 1:55
...
What is the definition of “interface” in object oriented programming
...f which implementant the correct interface. Other classes would produce an error upon building the code.
Here I noticed the blueprint analogy you used:
A class is commonly seen as a blueprint for an object. An Interface specifies something that a class will need to do, so one could argue that it i...