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How to get a list of column names on Sqlite3 database?
I want to migrate my iPhone app to a new database version. Since I don't have some version saved, I need to check if certain column names exist.
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Is there anything like inotify on Windows?
With the Linux OS, there is the ionotify subsystem which notifies an application of changes to the filesystem.
8 Answers
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Restart node upon changing a file
...lly:
npm install supervisor -g
and after migrating to the root of your application use the following
supervisor app.js
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Convert UTC Epoch to local date
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This is an appropriate answer. New date may take milliseconds, therefore just multiply by 1000: const d = new Date(epoch * 1000).
– vinyll
Aug 14 '17 at 10:47
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How to start a Process as administrator mode in C# [duplicate]
I have a Visual Studio Windows app project. I've added code to download an installer update file. The installer after it has finished downloading would need administrator privileges to run. I have added a manifest file.
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What's the role of adapters in Android?
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Let’s assume you want to display a list in your Android app.
For this you will use the ListView provided by Android.
ListViews don’t actually contain any data themselves.
It’s just a UI element without data in it.
You can populate your ListViews by using an Android adapter.
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How to capture a list of specific type with mockito
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I had the same issue with testing activity in my Android app. I used ActivityInstrumentationTestCase2 and MockitoAnnotations.initMocks(this); didn't work.
I solved this issue with another class with respectively field. For example:
class CaptorHolder {
@Captor
Arg...
HTTP error 403 in Python 3 Web Scraping
...because of your use of urllib based on the user agent. This same thing is happening to me with OfferUp. You can create a new class called AppURLopener which overrides the user-agent with Mozilla.
import urllib.request
class AppURLopener(urllib.request.FancyURLopener):
version = "Mozilla/5.0"
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What's the foolproof way to tell which version(s) of .NET are installed on a production Windows Serv
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Problem, looks like, with that approach is that it only tells you what the latest version you have is. I deploy code in 2.0, 3.0, 3.5 and (sadly) even 1.1. Although the goal is to get everything upgraded eventually, the sad fact for now is that I need all ...
How to add a TextView to LinearLayout in Android
...al">
</LinearLayout>
this is Stackoverflow.java
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.ViewGroup.LayoutParams;
import android.widget.LinearLayout;
import android.widget.TextView;
public class Stackoverflow extends Activity {
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