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How to retrieve a module's path?
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I tried doing this and get the traceback: AttributeError: 'module' object has no attribute '__file__'
– Dorian Dore
Apr 5 '15 at 17:02
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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...
Best practice: PHP Magic Methods __set and __get [duplicate]
..._$p";
if(method_exists($this, $m)) return $this->$m();
user_error("undefined property $p");
}
when someone calls $obj->xxx and the class has get_xxx defined, this method will be implicitly called. So you can define a getter if you need it, while keeping your interface uniform an...
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 ...
Can I protect against SQL injection by escaping single-quote and surrounding user input with single-
... TryCast your numerics to the proper numeric type, and report a validation error if it doesn't work. It is very easy to search for attack patterns in your input, such as ' --. Assume all input from the user is hostile.
share...
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
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What is the best practice for making an AJAX call in Angular.js?
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The accepted answer was giving me the $http is not defined error so I had to do this:
var policyService = angular.module("PolicyService", []);
policyService.service('PolicyService', ['$http', function ($http) {
return {
foo: "bar",
bar: function (params) {
...