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Android: Access child views from a ListView
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I've tried this, for doing selections. It usually works but there are off-by-one errors sometimes and it isn't reliable. I wouldn't recommend it.
– Timmmm
Sep 18 '12 at 12:13
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VB.NET equivalent to C# var keyword [duplicate]
...hen just use the Dim keyword, thus:
Dim query = From x In y Where x.z = w Select x
Contrary to some of the other answers, you do not need Option Strict On.
If you're using the VS IDE you can just hover over the variable names, but to get the compile-time types of variables (GetType(variableName)...
How do I restore a dump file from mysqldump?
... following these steps…
Open MySQL Administrator and connect to server
Select "Catalogs" on the left
Right click in the lower-left box and choose "Create New Schema"
MySQL Administrator http://img204.imageshack.us/img204/7528/adminsx9.th.gif enlarge image
Name the new schema (example: "dbn")
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pull out p-values and r-squared from a linear regression
... need. The beta, se, t and p vectors are stored in it. Get the p-values by selecting the 4th column of the coefficients matrix (stored in the summary object):
summary(fit)$coefficients[,4]
summary(fit)$r.squared
Try str(summary(fit)) to see all the info that this object contains.
Edit: I had ...
How to add http:// if it doesn't exist in the URL?
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This should be the selected answer - why roll your own when the language has native support? Nice work.
– Tom Auger
Aug 19 '13 at 15:24
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How to make good reproducible pandas examples
...e a bit with np.random.choice. For example, in column g, we have a random selection of 6 dates from 2011. Additionally, by setting replace=False we can assure these dates are unique -- very handy if we want to use this as an index with unique values.
Fake stock market data
In addition to taking...
how to reset
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@jakerella that's strange, for me, set an input file selector value trigs a Security exception. The only solution I successfully use is $(#myfileselector).trigger('fileselect', [1, ""]);
– fralbo
May 9 '16 at 7:48
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Opening port 80 EC2 Amazon web services [closed]
...up when I had similar issue.
Go to Security Groups tab, go to Inbound tab, select HTTP in Create a new rule combo-box, leave 0.0.0.0/0 in source field and click Add Rule, then Apply rule changes.
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How to change column datatype in SQL database without losing data
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Alter column data type with check type of column :
IF EXISTS(
SELECT 1
FROM sys.columns
WHERE NAME = 'YourColumnName'
AND [object_id] = OBJECT_ID('dbo.YourTable')
AND TYPE_NAME(system_type_id) = 'int'
)
ALTER TABLE dbo.YourTable ALTER ...
Pull new updates from original GitHub repository into forked GitHub repository
... Usually you only want to sync the master branch.
Create new pull request.
Select the arrow to the right of the merging button, and make sure to choose rebase instead of merge. Then click the button. This way, it will not produce unnecessary merge commit.
Done.
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