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How to edit data in result grid in SQL Server Management Studio
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You can do something similar to what you want. Right click on a table and select "edit top 200 rows" (if you are on SQL Server 2008) or "open table" in SQL Server 2005. Once you get there, there is a button on the top that says "SQL"...
Using a custom image for a UITableViewCell's accessoryView and having it respond to UITableViewDeleg
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Sadly that method doesn't get called unless the internal button type provided when you use one of the predefined types is tapped. To use your own, you'll have to create your accessory as a button or other UIControl subclass (I'd recommend a bu...
Python CSV error: line contains NULL byte
... then you need to check out what is in your file. I would suggest that you do this even if using 'rb' makes the problem go away.
repr() is (or wants to be) your debugging friend. It will show unambiguously what you've got, in a platform independant fashion (which is helpful to helpers who are unawa...
How do I prevent the padding property from changing width or height in CSS?
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This is a great solution for borders, but how does this help for padding?
– Kato
Aug 29 '12 at 5:01
6
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Checking if all elements in a list are unique
..., but straight forward and concise:
if len(x) > len(set(x)):
pass # do something
Probably won't make much of a difference for short lists.
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How do I declare and initialize an array in Java?
How do I declare and initialize an array in Java?
28 Answers
28
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Performing user authentication in Java EE / JSF using j_security_check
...ication for a web application making use of JSF 2.0 (and if any components do exist) and Java EE 6 core mechanisms (login/check permissions/logouts) with user information hold in a JPA entity. The Oracle Java EE tutorial is a bit sparse on this (only handles servlets).
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Twitter Bootstrap 3.0 how do I “badge badge-important” now
...Yay! Rah!</span>
</div>
11/16/2015: Looking at how we'll do this in Bootstrap 4
Looks like .badge classes are completely gone. But there's a built-in .label-pill class (here) that looks like what we want.
.label-pill {
padding-right: .6em;
padding-left: .6em;
border-radius:...
Do I need to close() both FileReader and BufferedReader?
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no.
BufferedReader.close()
closes the stream according to javadoc for BufferedReader and InputStreamReader
as well as
FileReader.close()
does.
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How to change title of Activity in Android?
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Just an FYI, you can optionally do it from the XML.
In the AndroidManifest.xml, you can set it with
android:label="My Activity Title"
Or
android:label="@string/my_activity_label"
Example:
<activity
android:name=".Splash"
andro...