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Will ConfigurationManager.AppSettings[“blah”] throw an exception if “blah” doesn't exist?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Jul 6 '10 at 14:51
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What do the plus and minus signs mean in Objective-C next to a method?
...ton on their mice. =)
– pokstad
Jan 20 '10 at 0:55
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@bbum is on the money. The fact that Java r...
How do you execute an arbitrary native command from a string?
..., the irony).
http://connect.microsoft.com/PowerShell/feedback/details/376207/
They suggest using --% as a way to force PowerShell to stop trying to interpret the text to the right.
For example:
MSBuild /t:Publish --% /p:TargetDatabaseName="MyDatabase";TargetConnectionString="Data Source=.\;Inte...
What's the difference between == and .equals in Scala?
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You normally use ==, it routes to equals, except that it treats nulls properly. Reference equa...
How big is too big for a PostgreSQL table?
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answered Feb 21 '16 at 20:21
James DohertyJames Doherty
75155 silver badges55 bronze badges
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Can I simultaneously declare and assign a variable in VBA?
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Hint (summary of other answers/comments): Works with objects too (Excel 2010):
Dim ws As Worksheet: Set ws = ActiveWorkbook.Worksheets("Sheet1")
Dim ws2 As New Worksheet: ws2.Name = "test"
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Connect to a locally built Jekyll Server using mobile devices in the LAN
... config file).
– j4v1
Mar 26 '15 at 20:15
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Why is there no Convert.toFloat() method?
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Linq to Entities join vs groupjoin
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edited Jun 20 at 9:12
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answered Mar 24 '13 at 13:40
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How do I execute inserts and updates in an Alembic upgrade script?
... teams table
Revision ID: 169ad57156f0
Revises: 29b4c2bfce6d
Create Date: 2014-06-25 09:00:06.784170
"""
revision = '169ad57156f0'
down_revision = '29b4c2bfce6d'
from alembic import op
import sqlalchemy as sa
from sqlalchemy import orm
from sqlalchemy.ext.declarative import declarative_base
Base...