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C# “internal” access modifier when doing unit testing
... new to unit testing and I'm trying to figure out if I should start using more of internal access modifier. I know that if we use internal and set the assembly variable InternalsVisibleTo , we can test functions that we don't want to declare public from the testing project. This makes me think ...
window.location.reload with clear cache [duplicate]
... supposed to accept an argument which tells it to do a hard reload, ie, ignoring the cache:
location.reload(true);
I can't vouch for its reliability, you may want to investigate this further.
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What is the difference between & vs @ and = in angularJS
...gularJS. can anybody explain me the difference among these AngularJS operators: &, @ and = when isolating scope with proper example.
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Visibility of global variables in imported modules
I've run into a bit of a wall importing modules in a Python script. I'll do my best to describe the error, why I run into it, and why I'm tying this particular approach to solve my problem (which I will describe in a second):
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When to use Comparable and Comparator
I have a list of objects I need to sort on a field, say Score. Without giving much thought I wrote a new class that implements Comparator, that does the task and it works.
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Opening the Settings app from another app
...n] openURL:[NSURL URLWithString:UIApplicationOpenSettingsURLString]];
Prior to iOS 8:
You can not. As you said this has been covered many times and that pop up asking you to turn on location services is supplied by Apple and not by the App itself. That is why it is able to the open the settings a...
How to print instances of a class using print()?
... and the __repr__ method is what happens when you use the repr() function (or when you look at it with the interactive prompt). If this isn't the most Pythonic method, I apologize, because I'm still learning too - but it works.
If no __str__ method is given, Python will print the result of __repr__...
Is it possible to use AutoLayout with UITableView's tableHeaderView?
...gh text to span multiple lines. This text is set at runtime and might be short or long.";
//set the tableHeaderView so that the required height can be determined
self.tableView.tableHeaderView = self.header;
[self.header setNeedsLayout];
[self.header layoutIfNeeded];
CGFloat hei...
How can I randomize the lines in a file using standard tools on Red Hat Linux?
...in-place") to have it edit the file. The documentation suggests it should work, but it doesn't. It still displays the shuffled file to stdout, but this time it deletes the original. I suggest you don't use it.
Consider a shell script:
#!/bin/sh
if [[ $# -eq 0 ]]
then
echo "Usage: $0 [file ...]"...
Difference between app.all('*') and app.use('/')
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In most cases they would work equivalently. The biggest difference is the order in which middleware would be applied:
app.all() attaches to the application's router, so it's used whenever the app.router middleware is reached (which handles all the m...