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Is there a string math evaluator in .NET?
If I have a string with a valid math expression such as:
16 Answers
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ASP.NET MVC 5 - Identity. How to get current ApplicationUser
I have an Article entity in my project which has the ApplicationUser property named Author . How can I get the full object of currently logged ApplicationUser ? While creating a new article, I have to set the Author property in Article to the current ApplicationUser .
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Spring Boot + JPA : Column name annotation ignored
I have a Spring Boot application with dependency spring-boot-starter-data-jpa . My entity class has a column annotation with a column name. For example:
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How to change file encoding in NetBeans?
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Thanks. If someone know such a tool, please post it here: superuser.com/questions/208948/…
– Dawid Ohia
Nov 9 '10 at 14:23
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Simplest way to wait some asynchronous tasks complete, in Javascript?
...le and use async.parallel(...). You will find this module really helpful - it was developed to solve the problem you are struggling with. Your code may look like this
var async = require('async');
var calls = [];
['aaa','bbb','ccc'].forEach(function(name){
calls.push(function(callback) {
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What's the best way to detect a 'touch screen' device using JavaScript?
I've written a jQuery plug-in that's for use on both desktop and mobile devices. I wondered if there is a way with JavaScript to detect if the device has touch screen capability. I'm using jquery-mobile.js to detect the touch screen events and it works on iOS, Android etc., but I'd also like to writ...
Android SharedPreference security
I wonder about shared preferences security.
4 Answers
4
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How to check if a column exists in a SQL Server table?
I need to add a specific column if it does not exist. I have something like the following, but it always returns false:
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How to enable/disable bluetooth programmatically in android
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Android BluetoothAdapter docs say it has been available since API Level 5. API Level 5 is Android 2.0.
You can try using a backport of the Bluetooth API (have not tried it personally): http://code.google.com/p/backport-android-bluetooth/
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How to change color in circular progress bar?
...follow
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edited Feb 19 '19 at 4:44
answered Mar 17 '11 at 10:14
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