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CMake: How to build external projects and include their targets
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I think you're mixing up two different paradigms here.
As you noted, the highly flexible ExternalProject module runs its commands at build time, so you can't make direct use of Project A's import file since it's only created once Project A...
Which is preferred: Nullable.HasValue or Nullable != null?
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Coding consistance is more readable if you dont mix different styles of writing the same code. Since not all places have a .HasValue property then it makes since to use != null for increased consistancy. In my opinon.
– ColacX
Sep 24 ...
How can I pipe stderr, and not stdout?
...and normal output to FD 1, but you will often find sloppy programming that mixes the two or otherwise ignores the convention.
Positioning MKMapView to show multiple annotations at once
I've got several annotations I want to add to my MKMapView (it could 0-n items, where n is generally around 5). I can add the annotations fine, but I want to resize the map to fit all annotations onscreen at once, and I'm not sure how to do this.
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How do I disable a Pylint warning?
... _messages, an attribute of an instance of the pylint.utils.MessagesHandlerMixIn class. When running pylint with the argument --disable-ids=... (at least without a config file), this dictionary is initially empty, raising a KeyError exception within pylint (pylint.utils.MessagesHandlerMixIn.check_me...
Android and XMPP: Currently available solutions [closed]
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Smack
Smack is a open-source XMPP client library. Since version 4.1 it runs natively on Android. For more information have a look at the "Smack 4.3 Readme" and see the Smack project page at Ignite Realtime.
sh...
What is the difference between an int and an Integer in Java and C#?
...this paragraph is not valid if you start pulling iterator methods into the mix, these are different beasts altogether)
To get a heap object, you can use boxing:
object o = i;
this will create a boxed copy of the contents of i on the heap. In IL you can access methods on the heap object directly,...
Can you change what a symlink points to after it is created?
...ve:
Using the -f / --force Method provides a risk to lose the file if you mix up source and target:
mbucher@server2:~/test$ ls -la
total 11448
drwxr-xr-x 2 mbucher www-data 4096 May 25 15:27 .
drwxr-xr-x 18 mbucher www-data 4096 May 25 15:13 ..
-rw-r--r-- 1 mbucher www-data 4109466 May 25 ...
resizes wrong; appears to have unremovable `min-width: min-content`
I have a <select> where one of its <option> ’s text values is very long. I want the <select> to resize so it is never wider than its parent, even if it has to cut off its displayed text. max-width: 100% should do that.
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MySQL IF NOT NULL, then display 1, else display 0
I'm working with a little display complication here. I'm sure there's an IF/ELSE capability I'm just overlooking.
7 Answer...