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How and why do I set up a C# build machine? [closed]
...u will be emailed and it will tell you where, why and how it failed. With my configuration, we get:
list of all commits since the last working build
commit notes of those commits
list of files changed in the commits
console output from the build itself, showing the error or test failure
Q: What...
Check if SQL Connection is Open or Closed
...
You should be using SqlConnection.State
e.g,
using System.Data;
if (myConnection != null && myConnection.State == ConnectionState.Closed)
{
// do something
// ...
}
share
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imp...
Circular list iterator in Python
...tor.next() visible in python 3.0? for a more in-depth explanation. Updated my answer accordingly.
– Lukas Graf
Aug 21 '15 at 18:54
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How can I set the aspect ratio in matplotlib?
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Third times the charm. My guess is that this is a bug and Zhenya's answer suggests it's fixed in the latest version. I have version 0.99.1.1 and I've created the following solution:
import matplotlib.pyplot as plt
import numpy as np
def forceAsp...
Align image in center and middle within div
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display: block; was my pitfall. TnX
– Ujjwal Singh
May 9 '13 at 8:23
2
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HTTP status code for a partial successful request
... avoid an extra level of status handling (which is not nice IMHO). Most of my code works with HTTP ones. And I think my described use case will do fine without.
– Norbert Hartl
Dec 12 '11 at 15:34
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Android: set view style programmatically
... you can apply styles programmatically, with custom views anyway:
private MyRelativeLayout extends RelativeLayout {
public MyRelativeLayout(Context context) {
super(context, null, R.style.LightStyle);
}
}
The one argument constructor is the one used when you instantiate views programmati...
How do I replace a git submodule with another repo?
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This did not work for me. My submodule still pointed to the old URL after this. Any ideas why?
– Arne
Nov 22 '13 at 15:55
34
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Run a Docker image as a container
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The --rm (note: 2 dashes not single) option is gold!!!, my system is littered with stopped (dead) containers.
– Johan Snowgoose
Jul 14 '19 at 21:40
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mysql - how many columns is too many?
...e same row? no, break them out and group them into different tables (using my example form my previous comment): "Person", "Activities" "HealthRecords". Storing a SUM for performance reasons is a completely different issue than keeping all data in 70 columns to avoid joins.
– K...