大约有 1,900 项符合查询结果（耗时：0.0131秒） [XML]
Android studio Gradle build speed up
...and=true
org.gradle.daemon=true
Update:
If you are using Android studio 2.0 or above try the Instant Run
Settings → Build, Execution, Deployment → Instant Run → Enable Instant
Run.
More info about Instant Run - https://developer.android.com/studio/run/index.html#instant-run
...
presentViewController and displaying navigation bar
...l)
Going Back:
self.dismiss(animated: true, completion: nil)
Swift 2.0
Navigation:
let myVC = self.storyboard?.instantiateViewControllerWithIdentifier("MyViewController");
let navController = UINavigationController(rootViewController: myVC!)
self.navigationController?.presentViewControll...
How can I format a nullable DateTime with ToString()?
...mplicitly convert type 'string' to 'System.DateTime?' (CS0029) . .Net Core 2.0
– Oracular Man
Feb 25 '18 at 20:59
add a comment
|
...
“There was an error while performing this operation”
...
I am running IIS 8.5 and I deployed my first Asp.Net Core 2.0 (Razor pages) site to the IIS Server (on Windows Server 2012 R2) that was running several Asp.Net Framework/Classic websites. This worked for me:
Install the .NET Core Windows Server Hosting bundle
https://docs.microso...
Removing multiple files from a Git repo that have already been deleted from disk
...racked files -- including deleting the previously tracked files.
For Git 2.0
To stage your whole working tree:
$ git add -u :/
To stage just the current path:
$ git add -u .
share
|
improve ...
How to convert an NSString into an NSNumber
... = "42".toInt() {
let number1 = NSNumber(integer:intValue)
}
// Swift 2.0
let number2 = Int("42')
// Swift 3.0
NSDecimalNumber(string: "42.42")
// Using NSNumber
let number3 = NSNumber(float:("42.42" as NSString).floatValue)
The extension-way
This is better, really, because it'll play nice...
Javascript: formatting a rounded number to N decimals
...t contain information about significant digits; the value 2 is the same as 2.0000000000000. It's when you turn the rounded value into a string that you have make it display a certain number of digits.
You could just add zeroes after the number, something like:
var s = number.toString();
if (s.inde...
Ignoring new fields on JSON objects using Jackson [duplicate]
...ializationConfig.Feature.FAIL_ON_UNKNOWN_PROPERTIES, false);
// or jackson 2.0
objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
This is the default used in absence of annotations, and can be convenient fallback.
...
Regular expression to match URLs in Java
...droid Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law...
NSPredicate: filtering objects by day of NSDate property
...
I ported the answer from Glauco Neves to Swift 2.0 and wrapped it inside a function that receives a date and returns the NSPredicate for the corresponding day:
func predicateForDayFromDate(date: NSDate) -> NSPredicate {
let calendar = NSCalendar(calendarIdentifier...