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Best practices for copying files with Maven
...e not. Use the copy task if you need to perform some unavoidable one-off customization:
<project>
[...]
<build>
<plugins>
[...]
<plugin>
<artifactId>maven-antrun-plugin</artifactId>
<executions>
<execution&...
What is the difference between association, aggregation and composition?
...t always a link between objects (they are associated).
Order object has a Customer object
public class Order {
private Customer customer
}
Aggregation (has-a + whole-part)
Special kind of association where there is whole-part relation between two objects. they might live without each other t...
SVG gradient using CSS
...d new css properties you can have even more flexibility with variables aka custom properties
.shape {
width:500px;
height:200px;
}
.shape .gradient-bg {
fill: url(#header-shape-gradient) #fff;
}
#header-shape-gradient {
--color-stop: #f12c06;
--color-bot: #faed34;
}
<svg viewBox=...
What are best practices for using SmtpClient, SendAsync and Dispose under .NET 4.0
...ompleted event so I can call dispose on that as well. Like this:
foreach (Customer customer in Customers)
{
SmtpClient smtpClient = new SmtpClient(); //SmtpClient configuration out of this scope
MailMessage message = new MailMessage(); //MailMessage configuration out of this scope
smtp...
Are there any style options for the HTML5 Date picker?
...
The following eight pseudo-elements are made available by WebKit for customizing a date input’s textbox:
::-webkit-datetime-edit
::-webkit-datetime-edit-fields-wrapper
::-webkit-datetime-edit-text
::-webkit-datetime-edit-month-field
::-webkit-datetime-edit-day-field
::-webkit-datetime-edit-...
Django filter queryset __in for *every* item in list
... quicker for a large set of categories.
You also have the option of using custom queries.
Some examples
Test setup:
class Photo(models.Model):
tags = models.ManyToManyField('Tag')
class Tag(models.Model):
name = models.CharField(max_length=50)
def __unicode__(self):
retur...
How to remove the arrow from a select element in Firefox
...ct box in firefox and wraps a span element around the select box with your custom style, but should only apply to firefox.
Say this is your select menu:
<select class='css-select'>
<option value='1'> First option </option>
<option value='2'> Second option </option&...
Converting dd/mm/yyyy formatted string to Datetime [duplicate]
...2013" //4 December 2013
"04/12/2013"
For further reading you should see: Custom Date and Time Format Strings
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How to add include path in Qt Creator?
...
To add global include path use custom command for qmake in Projects/Build/Build Steps section in "Additional arguments" like this:
"QT+=your_qt_modules" "DEFINES+=your_defines"
I think that you can use any command from *.pro files in that way.
...
Cannot lower case button text in android studio
...Theme" parent="android:Theme.Holo.Light.DarkActionBar"> <!-- Customize your theme here. --> </style> </resources>
– Alex H
Jul 22 '14 at 7:03
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