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How to find out what group a given user has?
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or just study /etc/groups (ok this does probably not work if it uses pam with ldap)
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Function vs. Stored Procedure in SQL Server
...he input to another function (a SQL Server built-in such as DATEDIFF, LEN, etc) or as a predicate to a SQL Query - e.g., SELECT a, b, dbo.MyFunction(c) FROM table or SELECT a, b, c FROM table WHERE a = dbo.MyFunc(c).
Stored procs are used to bind SQL queries together in a transaction, and interface...
How to identify all stored procedures referring a particular table
... and sp.type in ('P', 'FN')
where o.name = 'YourTableName'
order by sp.Name
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how to put focus on TextBox when the form load?
... not. Not sure why Tab Index = 0 won't work but there are probably strange order of operations going on while loading the form/showing dialog.
– David Carrigan
Sep 16 '15 at 18:07
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Dynamic variable names in Bash
..." # outputs “lolilol”
echo "${!name%lol}" # outputs “loli”
# etc.
Unfortunately, there is no counterpart syntax for modifying the aliased variable. Instead, you can achieve assignment with one of the following tricks.
1a. Assigning with eval
eval is evil, but is also the simplest and ...
How can I use external JARs in an Android project?
...o my project. I then added the JAR to the build path and checked it off in Order and Export.
12 Answers
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git + LaTeX workflow
... mean something (e.g., initial submissions to journals/revised submissions/etc.). Here, I've tagged it "version 1", which is where the draft is as of now. The tree represents a week's worth of work.
Another useful thing to do would be to make document wide changes (such as changing \alpha to \beta...
Problems with Android Fragment back stack
...cular transaction by name FragmentTransaction.addToBackStack(String name);
Etc.
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How do shift operators work in Java? [duplicate]
...t shifts the value 35 to the right two positions, which causes the two low-order bits to be lost, resulting again in a being set to 8.
int a = 35;
a = a >> 2; // a still contains 8
Looking at the same operation in binary shows more clearly how this happens:
00100011 35 >> 2
00001000 ...
Flask SQLAlchemy query, specify column names
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An example here:
movies = Movie.query.filter(Movie.rating != 0).order_by(desc(Movie.rating)).all()
I query the db for movies with rating <> 0, and then I order them by rating with the higest rating first.
Take a look here: Select, Insert, Delete in Flask-SQLAlchemy
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