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Call a function after previous function is complete
...o if a jqXHR and a Promise are passed to it. For that I need to do further testing. But thank you for the hint, I will add it to the answer!
– Domysee
May 22 '18 at 20:51
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How to read attribute value from XmlNode in C#?
...h has the same issue, for example with <a x="1" />, which passes the test. Perhaps something like var attr = node.Attributes["Name"]; if(attr != null) {...} might work.
– Joel Peltonen
Nov 13 '12 at 12:00
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LEFT OUTER joins in Rails 3
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From my tests includes does not do a join, but a seperate query to get the assosiation. So it avoids N+1, but not in the same way as a JOIN where the records are fetched in one query.
– Kris
Feb...
Graph Algorithm To Find All Connections Between Two Arbitrary Vertices
...raph in parallel, should you for some reason wish to do that.
Here's some test code demonstrating how the function given above works:
# test graph:
# ,---B---.
# A | D
# `---C---'
graph = {
"A": ("B", "C"),
"B": ("A", "C", "D"),
"C": ("A", "B", "D"),
"D": ("B", "C")...
Shards and replicas in Elasticsearch
...s we have three nodes here? If all these nodes have the same cluster.name: test property set, will it make a Cluster name test which would have three nodes?
– TheCoder
Jul 20 '19 at 15:42
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Comparing two dataframes and getting the differences
...ponse above.
df_diff = pd.concat([df1,df2]).drop_duplicates(keep=False)
Testing with these dataframes:
df1=pd.DataFrame({
'Date':['2013-11-24','2013-11-24','2013-11-24','2013-11-24'],
'Fruit':['Banana','Orange','Apple','Celery'],
'Num':[22.1,8.6,7.6,10.2],
'Color':['Yellow','Oran...
Hudson vs Jenkins in 2012 [closed]
...his version is then branched, any important fixes (which have been "battle-tested") are backported into this Jenkins version, and then this release gets extra testing by various people and companies. Once it's ready for release, this becomes the new LTS version.
As new high-priority fixes come alo...
How to simulate a click with JavaScript?
...dispatchEvent(evObj);
}
}
Usage:
eventFire(document.getElementById('mytest1'), 'click');
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Convert String to SecureString
...
You can follow this:
string password = "test";
SecureString sec_pass = new SecureString();
Array.ForEach(password.ToArray(), sec_pass.AppendChar);
sec_pass.MakeReadOnly();
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Declaring array of objects
...l().
let arr = new Array(5).fill('lol');
let arr2 = new Array(5).fill({ test: 'a' });
// or if you want different objects
let arr3 = new Array(5).fill().map((_, i) => ({ id: i }));
Will create an array of 5 items. Then you can use forEach for example.
arr.forEach(str => console.log(str))...