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Force “git push” to overwrite remote files
...force isn't a problem when working by yourself. For example, my cloud host starts with it's own git. If I work locally and build a project, and I want to put it on my cloud host (OpenShift), I have two separate git projects. My local and my OpenShift one. I get my local just as I like, but now want ...
What are Aggregates and PODs and how/why are they special?
... known for arrays, and we just learnt that these are aggregates. So, let's start with them.
Type array_name[n] = {a1, a2, …, am};
if(m == n)
the ith element of the array is initialized with ai
else if(m < n)
the first m elements of the array are initialized with a1, a2, …, am and the o...
Compare object instances for equality by their attributes
... Raymond Hettinger's 2018 PyCon presentation is an excellent way to get started with Python Dataclasses.
– Sarath Chandra
Jun 5 at 13:46
...
Using Mockito's generic “any()” method
... if you are planning to keep your Mockito artefacts up to date as possibly starting from version 3, this class may no longer exist:
As per 2.1.0 and above, Javadoc of org.mockito.Matchers states:
Use org.mockito.ArgumentMatchers. This class is now deprecated in order to
avoid a name clash wit...
Does SQLAlchemy have an equivalent of Django's get_or_create?
... not have this problem since the session.rollback() has the same effect of starting a new transaction.
– kevmitch
Oct 23 '16 at 22:19
...
What's the reason I can't create generic array types in Java?
...trated in the sample. It is not allowed in any version of Java. The answer starts as "Arrays of generic types are not allowed because they're not sound. "
– garnet
Jan 1 '19 at 13:56
...
In OS X Lion, LANG is not set to UTF-8, how to fix it?
...t it is indeed installed on your system (locale -a)].
After that, you can start a new session and check using locale:
$ locale
The following should be the output:
LANG="en_US.UTF-8"
LC_COLLATE="en_US.UTF-8"
LC_CTYPE="en_US.UTF-8"
LC_MESSAGES="en_US.UTF-8"
LC_MONETARY="en_US.UTF-8"
LC_...
Difference between await and ContinueWith
...nd so you'd like to make it asynchronous. Here's the synchronous logic you start with:
while (true) {
string result = LoadNextItem().Result;
if (result.Contains("target")) {
Counter.Value = result.Length;
break;
}
}
LoadNextItem returns a Task, that will eventually pro...
How come an array's address is equal to its value in C?
...&p. Since &array converts to the address of the whole array (which starts at the address of the first element). Then how do I find the memory address of the array pointer (which stores the address of the first element in the array)? It must be somewhere in the memory right?
...
View's getWidth() and getHeight() returns 0
...w - if you want negreenwood6 to be notified of your follow up, you have to start your message like I did to you (I think first three letters is enough) - CommonsWare gets notified automatically, since he wrote this response, but ngreen doesn't unless you address them.
– Peter A...