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Java EE web development, where do I start and what skills do I need? [closed]
...d to JSP is the fact that writing plain Java code in JSP files using <% scriptlets %> is officially discouraged since 2003. See also How to avoid Java code in JSP files? So any tutorials which still cover scriptlets should be skipped as they will definitely take you into a downward spiral of l...
How to Git stash pop specific stash in 1.8.3?
...ng and
easy to forget, and sometimes difficult to escape properly in a
script.
Because of this the capability to do things with the stash by
simply referencing the index is desirable.
So:
git stash drop 1
git stash pop 1
git stash apply 1
git stash show 1
...
How do I create an Excel (.XLS and .XLSX) file in C# without installing Microsoft Office?
...ring)", conn);
cmd.ExecuteNonQuery();
}
EDIT - Some more links:
Hey, Scripting Guy! How Can I Read from Excel Without Using Excel?
How To Use ADO.NET to Retrieve and Modify Records in an Excel Workbook With Visual Basic .NET
Reading and Writing Excel Spreadsheets Using ADO.NET C# DbProviderFac...
How to get file creation & modification date/times in Python?
I have a script that needs to do some stuff based on file creation & modification dates but has to run on Linux & Windows .
...
How to pass a URI to an intent?
...
@malclocke has a better solution. No need to manually convert to string and back.
– clocksmith
Mar 4 '16 at 23:57
...
What's the difference between ViewData and ViewBag?
...y typed view models (the same way as viewdata should be avoided).
So basically it replaces magic strings:
ViewData["Foo"]
with magic properties:
ViewBag.Foo
for which you have no compile time safety.
I continue to blame Microsoft for ever introducing this concept in MVC.
The name of the pro...
MySQL Cannot drop index needed in a foreign key constraint
...
You have to drop the foreign key. Foreign keys in MySQL automatically create an index on the table (There was a SO Question on the topic).
ALTER TABLE mytable DROP FOREIGN KEY mytable_ibfk_1 ;
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How to configure 'git log' to show 'commit date'
...s something you want to do often, put it in an alias or write an auxiliary script to save on typing.
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SQLAlchemy: how to filter date field?
...In fact, your query is right except for the typo: your filter is excluding all records: you should change the <= for >= and vice versa:
qry = DBSession.query(User).filter(
and_(User.birthday <= '1988-01-17', User.birthday >= '1985-01-17'))
# or same:
qry = DBSession.query(User)....
MongoDB not equal to
...b.inventory.find( { price: { $not: { $gt: 1.99 } } } )
That would select all documents where:
The price field value is less than or equal to 1.99 or the price
Field does not exist
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