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Could not instantiate class named MKMapView
...earing in the Frameworks folder after I added it. I clicked on the target, then on Build Phases, and noticed that it was not in the Link Binary with Library section. Dragging it from the frameworks folder to the that section took care of the problem. Thanks for the hint,
– Tim ...
Cannot use object of type stdClass as array?
...statement will read it as if it is empty or not, and if the $var has value then that means it is not empty and will always return true.
– JiNexus
Nov 16 '16 at 23:26
...
Transferring ownership of an iPhone app on the app store
..., which is to delete the app from the account that it is currently on, and then resubmit to the Apple store from the new account under the same name (but it would have a new appstore id). I pointed out (and he acknowledged) that this would delete any existing user reviews, ruin the upgrade path for...
Why should I use tags vs. release/beta branches for versioning?
...reate a branch named "1.0.0" - you, or anyone with commit rights, can also then simply push to that branch (deliberately or not) and change what 1.0.0 means.
You can't do that with a tag, once you create a tag - that's it; Tag 1.0.0 means exactly that and can't be changed*.
That's the main practical...
How do I turn off the unlimited whitespace in IntelliJ editor?
How do I remove the ability to move the cursor after then end of line in IntelliJ?
6 Answers
...
Regex: ignore case sensitivity
...part of the regex to be case insensitive (as my original answer presumed), then you have two options:
Use the (?i) and [optionally] (?-i) mode modifiers:
(?i)G[a-b](?-i).*
Put all the variations (i.e. lowercase and uppercase) in the regex - useful if mode modifiers are not supported:
[gG][a-bA-...
How to use MySQLdb with Python and Django in OSX 10.6?
...ve the following error:
EnvironmentError: mysql_config not found
... then you have a further system dependency issue. Solving this will vary from system to system, but for Debian-derived systems:
sudo apt-get install python-mysqldb
...
Does Dart support enumerations?
...do it like this myself. I would keep the name in uppercase as Fruit.APPLE. Then if I wanted textual output, I would have a map that translates them or some language support separately if I wanted to support other languages as well. I also think switch statements work best on integers, because then t...
What's the best way of structuring data on firebase?
...t this is simpler for an example
firebaseRef.child('users').once('value')
.then(userPathSnapshot => {
userPathSnapshot.forEach(
userSnap => console.log('email', userSnap.val().email)
);
})
.catch(e => console.error(e));
The problem with this approach is that I have just forced...
Why must a lambda expression be cast when supplied as a plain Delegate parameter
... they personally don't find it appealing. If it's wrong and you know this, then say what's wrong with it. If you can't do so, then you have no basis for a downvote. If it's epically wrong then say something like "Baloney. See [correct response]" or perhaps "Not a recommended solution, see [better st...