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Select values from XML field in SQL Server 2008
...le which is of type XML, and in that case you have to either use [1] , the index ordinal to force it to return 1 row, or you have to cross apply the column with nodes() to get a structure that can have xpath run against it. Your code doesn't translate to that scenario without a lot of modifications....
Why does “pip install” inside Python raise a SyntaxError?
...tructions for installing IPython: ipython.readthedocs.io/en/stable/install/index.html $ pip install ipython. Presumably that would translate to $ python -m pip install ipython
– Dan
Sep 13 '16 at 17:37
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Difference between a user and a schema in Oracle?
... structures such as tables, views, sequences, stored procedures, synonyms, indexes, clusters, and database links.
A user owns a schema.
A user and a schema have the same name.
The CREATE USER command creates a user. It also automatically creates a schema for that user.
The CREATE SCHEMA command does...
Inline instantiation of a constant List
...riate. If the order matters and you want people to be able to access it by index, IList<T> may be appropriate. If you want to make the immutability apparent, declaring it as ReadOnlyCollection<T> could be handy - but inflexible.
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Force add despite the .gitignore file
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Same happened to me, I had previously ran git update-index --asume-unchanged on my files. I had to undo it with --no-assume-unchanged and it worked
– Jako
Aug 28 '15 at 20:47
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How to detect if a variable is an array
...ht lead to problems as IE doesn't allow access to a string's characters by index. Therefore, you might want to change typeof obj !== 'undefined' to typeof obj === 'object' to exclude primitives and host objects with types distinct from 'object' alltogether. This will still let string objects pass, w...
How to determine day of week by passing specific date?
...F_WEEK);
if you need the output to be Tue rather than 3 (Days of week are indexed starting at 1 for Sunday, see Calendar.SUNDAY), instead of going through a calendar, just reformat the string: new SimpleDateFormat("EE").format(date) (EE meaning "day of week, short version")
if you have your input ...
Difference between “git checkout ” and “git checkout -- ”
...s out the branch <name>. git checkout -- <name> checks out the index version of the file <name>.
– dunni
Jul 3 '11 at 9:33
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How can I backup a remote SQL Server database to a local drive?
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In 2010: under the Table/View Options, change 'Script Data' and 'Script Indexes' to True and hit next,
In 2012: under 'General', change 'Types of data to script' from 'Schema only' to 'Schema and data'
In 2014: the option to script the data is now "hidden" in step "Set Scripting Options", you hav...
What are the file limits in Git (number and size)?
...git gc to generate one packfile at a time.
huge packfiles, with a packfile index inefficient to retrieve data from the (huge) packfile.
A more recent thread (Feb. 2015) illustrates the limiting factors for a Git repo:
Will a few simultaneous clones from the central server also slow down...