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How to design a product table for many kinds of product where each product has many parameters
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Unlike MySQL, SQL Server has extensive support for XML, XPath and XQuery. So for users of SQL Server, the best option would be to store extra attributes in a column of XML type (option 4). This way you DON'T have to "fetch the whole...
findViewById in Fragment
...View parameter from implementing the onViewCreated method. It returns the root view for the fragment (the one returned by onCreateView() method). With this you can call findViewById().
@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
ImageView imageView = (...
Chrome doesn't delete session cookies
... feature that remembers the opened tabs when the browser is closed was the root of the problem. (The feature is named "On startup" - "Continue where I left off". At least on the current version of Chrome).
This also happens with Opera and Firefox.
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XPath to select element based on childs child value
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and you will match your element. Your current predicate goes back to the root of the document to look for an author.
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Xcode 6 Bug: Unknown class in Interface Builder file
... Removing the file reference AND the group and re-adding it in the project root worked for me.
– knl
Oct 20 '14 at 20:14
8
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How can I suppress all output from a command using Bash?
...tions is to assign the result of a command to a variable:
$ DUMMY=$( grep root /etc/passwd 2>&1 )
$ echo $?
0
$ DUMMY=$( grep r00t /etc/passwd 2>&1 )
$ echo $?
1
Since Bash and other POSIX commandline interpreters does not consider variable assignments as a command, the present comm...
Making git diff --stat show full file path
...show the "full" path as requested, albeit still relative to the repository root.
– cmbuckley
Aug 22 '17 at 10:12
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How to create a simple map using JavaScript/JQuery [duplicate]
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How can we provide a root node here?
– Krishnan
Jun 15 '11 at 20:28
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How do you synchronise projects to GitHub with Android Studio?
... seem to be a way to add a remote through the GUI. So open Git Bash in the root of the project and do git remote add <remote_name> <remote_url>
Now when you do VCS -> Commit changes -> Commit & Push you should see your remote and everything should work through the GUI.
If y...
Is there a way to run Python on Android?
...sily install it directly onto your device from their site, and do not need root.
It supports a range of languages. Python is the most mature. By default, it uses Python 2.6, but there is a 3.2 port you can use instead. I have used that port for all kinds of things on a Galaxy S2 and it worked fine....