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Convert Decimal to Double
... by 5000? Just set the TrackBar's Minimum and Maximum values between 0 and 100 and then divide the Value by 100 for the Opacity percentage. The minimum 20 example below prevents the form from becoming completely invisible:
private void Form1_Load(object sender, System.EventArgs e)
{
TrackBar1.M...
Guid.NewGuid() vs. new Guid()
...
That was v1 Guid. newer MS GUIDs are V4 and do not use the MAC address as part of the GUID generation. Time is still a factor though
– Clinton Ward
Aug 13 '12 at 16:34
...
UnicodeDecodeError when reading CSV file in Pandas with Python
...
100
Simplest of all Solutions:
import pandas as pd
df = pd.read_csv('file_name.csv', engine='pytho...
How do you get the footer to stay at the bottom of a Web page?
...="footer"></div>.
* {
margin: 0;
}
html, body {
height: 100%;
}
.wrapper {
min-height: 100%;
height: auto !important;
height: 100%;
margin: 0 auto -142px; /* the bottom margin is the negative value of the footer's height */
}
.footer, .push {
height: 142px; /* ...
Ignore parent padding
...ngth of the parent div. This is because the padding is NOT included in the 100px width, this means that it's actually 120px wide, and your <hr> will be 20px from the end of your div. See this jsFiddle for what I mean: jsfiddle.net/YVrWy/1
– Alastair Pitts
...
Does use of final keyword in Java improve the performance?
...me).
public class FinalTest {
public static final int N_ITERATIONS = 1000000;
public static String testFinal() {
final String a = "a";
final String b = "b";
return a + b;
}
public static String testNonFinal() {
String a = "a";
String b = "b...
How to Update Multiple Array Elements in mongodb
... Balthazar
32.8k1010 gold badges7373 silver badges100100 bronze badges
answered Dec 15 '13 at 23:32
Daniel CerecedoDaniel Cerecedo
...
LINQ to SQL - Left Outer Join with multiple join conditions
...in fg.Where(f => f.otherid == 17).DefaultIfEmpty()
where p.companyid == 100
select f.value
Or you could use a subquery:
from p in context.Periods
join f in context.Facts on p.id equals f.periodid into fg
from fgi in (from f in fg
where f.otherid == 17
select f).Defaul...
jquery: $(window).scrollTop() but no $(window).scrollBottom()
...ottom').fadeOut('slow');
} else {
if ($(this).scrollTop() < 100) {
$('.back-to-bottom').fadeOut('slow');
}
else {
$('.back-to-bottom').fadeIn('slow');
}
}
});
$('.back-to-bottom').click(function () {
var pageHeight = $('html, bod...
How to think in data stores instead of databases?
...le Datastore instead of databases? It seems I've trained my mind to think 100% in object relationships that map directly to table structures, and now it's hard to see anything differently. I can understand some of the benefits of Google Datastore (e.g. performance and the ability to distribute dat...