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How to get .app file of a xcode application
...app file in the "release-iphoneos" folder. You can also find the .app file by right-clicking it in the Products directory in the source pane on the left and selecting "Show in Finder".
– Akilan Arasu
Aug 11 '16 at 11:38
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MongoDB - admin user not authorized
...on the specific role that you granted to the user, which you have gathered by now, and yes giving that user the role root will solve your problem but you must first understand what these roles do exactly before granting them to users.
In tutorial you granted the user the userAdminAnyDatabase role ...
Scheduling R Script
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What exactly do you mean by that - what would you expect to happen? Maybe this should go into an question of its own (maybe there is an answer already on SO).
– petermeissner
Jul 15 '16 at 9:10
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css 'pointer-events' property alternative for IE
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Here's a small script implementing this feature (inspired by the Shea Frederick blog article that Kyle mentions):
Pointer Events Polyfill.
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Finding out whether a string is numeric or not
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Validate by regular expression, by pattern "^[0-9]+$", with following method -validateString:withPattern:.
[self validateString:"12345" withPattern:"^[0-9]+$"];
If "123.123" is considered
With pattern "^[0-9]+(.{1}[0-9]+)?$"
If...
Static and Sealed class differences
...c
class using the new keyword. Static classes are loaded automatically
by the .NET Framework common language runtime (CLR) when the program
or namespace containing the class is loaded.
Sealed Class
A sealed class cannot be used as a base class. Sealed classes are
primarily used to prev...
Multiple cases in switch statement
... I think that you can still mix both options in a syntactically better way by doing:
switch (value)
{
case 1: case 2: case 3:
// Do Something
break;
case 4: case 5: case 6:
// Do Something
break;
default:
// Do Something
break;
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Displaying better error message than “No JSON object could be decoded”
...n/0.9 so you can use easy_install or pip to get it.
for the example given by tom:
>>> rson.loads('[1,2,]')
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rson.base.tokenizer.RSONDecodeError: Unexpected trailing comma: line 1, column 6, text ']'
RSON is a designed to be a superset of JSON, so it can parse JSON files. It also has...
pandas DataFrame: replace nan values with average of columns
...rain and test... You MUST first split into train and test, then replace NA by mean on train and then apply this stateful preprocessing model to test, see the answer involving sklearn below!
– Fabian Werner
Aug 28 '19 at 9:18
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How do you implement a “Did you mean”? [duplicate]
...If you want to take it to the next level then I suggest you read the paper by Microsoft Research on that subject. You can find it here
The paper has a great introduction but after that you will need to be knowledgeable with concepts such as the Hidden Markov Model.
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