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Unable to type in Visual Studio
... the steps I went through to fix it:
Open Visual Studio options (Tools -> Options)
Change the "Source Control Plug-In" to "None" (Source Control -> Plug-in Selection)
Restart Visual Studio
Repeat steps 1-3, except re-enable AnkhSVN in step 2
I was able to edit files again after this.
...
When to use pip requirements file versus install_requires in setup.py?
...c versions, but ranges are accepted, for example install_requires=['django>=1.8']. install_requires is observed by pip install name-on-pypi and other tools.
requirements.txt is just a text file, that you can choose to run pip install -r requirements.txt against. It's meant to have versions of al...
How to switch a user per task or set of tasks?
...
In Ansible >1.4 you can actually specify a remote user at the task level which should allow you to login as that user and execute that command without resorting to sudo. If you can't login as that user then the sudo_user solution will...
Forward declaring an enum in C++
... Reasoning is correct. The specific case is platforms where sizeof(char*) > sizeof(int*). Both can be underlying types for an enum, depending on range. Classes do not have underlying types so the analogy is false.
– MSalters
Mar 26 '09 at 10:30
...
Difference between WebStorm and PHPStorm
... need to install the corresponding plugin for some framework via Settings > Plugins > Install JetBrains Plugin.
Official comment - jetbrains.com
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What's the difference between faking, mocking, and stubbing?
... on it or indirectly through causing side effects (in some state) as a result of calls on it.
When your test checks values of the fake, it was used as a mock.
Example of a test where class FakeX is used as a stub:
const pleaseReturn5 = 5;
var fake = new FakeX(pleaseReturn5);
var cut = new ClassUn...
user authentication libraries for node.js?
...ith latest versions of connect tho. I had to change... cookieDecoder() --> cookieParser() and bodyDecoder() --> bodyParser() and remove the next() call from helloWorldContent function as i was getting an error 'Can't set headers after they are sent'
– Michael Daus...
Attach IntelliJ IDEA debugger to a running Java process
... set it up.
Run Configuration
Create a Remote run configuration:
Run -> Edit Configurations...
Click the "+" in the upper left
Select the "Remote" option in the left-most pane
Choose a name (I named mine "remote-debugging")
Click "OK" to save:
JVM Options
The configuration above provide...
How do you represent a graph in Haskell?
...constructs the graph from a list of label associations.
mkGraph :: Eq a => [(a, [a])] -> Graph a
mkGraph links = Graph $ map snd nodeLookupList where
mkNode (lbl, adj) = (lbl, Node lbl $ map lookupNode adj)
nodeLookupList = map mkNode links
lookupNode lbl = fromJust $ lookup lb...
Read-only and non-computed variable properties in Swift
... var seconds = 0;
mutating func inc () {
if ++seconds >= 60 {
seconds = 0
if ++minutes >= 60 {
minutes = 0
++hours
}
}
}
}
var counter = Counter()
var hou...