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What are the possible values of the Hibernate hbm2ddl.auto configuration and what do they do
...schema does not exists in DB, it is not created. Instead, it will throw an error:- Table not found:<table name>
In case of create-drop, schema is not dropped on closing the session. It drops only on closing the SessionFactory.
In case if i give any value to this property(say abc, instead of ab...
How do I find the next commit in git? (child/children of ref)
...tempts to format the SHA as human-readable, which can fail with @TomHale's error, and gives results like v1.0.4-14-g2414721 that are confusing if you expected a SHA. Replacing it with a simple echo makes this an excellent tool, thanks!
– Nickolay
May 16 '18 at ...
Aborting a stash pop in Git
...m trying to repro your problem but all I get when usin git stash pop is:
error: Your local changes to the following files would be overwritten by merge:
...
Please, commit your changes or stash them before you can merge.
Aborting
In a clean dir:
git init
echo hello world > a
git add a & ...
How to use if - else structure in a batch file?
... a rule it will work. If your batch script is processed by Cmd.exe without errors, it means this is the correct (i.e. supported by your OS Cmd.exe version) construct, even if someone said otherwise.
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HTTPS connections over proxy servers
...PS session to target
Proxy verifies integrity of SSL
certificate; displays error if the
cert is not valid.
Proxy streams content, decrypts it
and re-encrypts it with
Ka
Client displays stuff
An example is Squid's SSL bump. Similarly, burp can be configured to do this. This has also been used in a ...
LEN function not including trailing spaces in SQL Server
...p voted answers. The answer recommending DATALENGTH is prone to programmer errors. The result of DATALENGTH must be divided by the 2 for NVARCHAR types, but not for VARCHAR types. This requires knowledge of the type you're getting the length of, and if that type changes, you have to diligently chang...
Index on multiple columns in Ruby on Rails
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Both. validates_uniqueness_of can be used to display an error message gracefully in the application for example when a form gets saved. Database constraint would make sure you don't end up with dup records even know you had validation specified in the model. Plus, you can rescue t...
MySQL join with where clause
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If I'm still getting the same error using this code, what do I look for next.
– Jack Franzen
Jun 11 '15 at 9:56
add a comment
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looping through an NSMutableDictionary
...nary), especially on a mutable dictionary, since the latter throws a nasty error if the dictionary is modified while being enumerated.
– sigsegv
Oct 12 '10 at 13:56
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Relative paths in Python
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When I run this in windows, I recieve an error: FileNotFoundError: [Errno 2] No such file or directory: '<path>' where <path> has the correct path segments but uses \\ for separators.
– lonstar
Jul 24 '19 at 5:09
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