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delegate keyword vs. lambda notation
Once it is compiled, is there a difference between:
6 Answers
6
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Is there a way to rename an Xcode 4 scheme?
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You need to click on the scheme button, then hit "Manage Schemes". Once you do so, you'll have a window like this:
Select the scheme you want to change, and hit Return.
Now the scheme name will be editable, and you can change it to your hearts desire. Then hit Re...
How to Resize a Bitmap in Android?
I have a bitmap taken of a Base64 String from my remote database, ( encodedImage is the string representing the image with Base64):
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Update just one gem with bundler
...dler to manage dependencies in my rails app, and I have a gem hosted in a git repository included as followed:
8 Answers
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How to hide “Showing 1 of N Entries” with the dataTables.js library
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You can remove it with the bInfo option (http://datatables.net/usage/features#bInfo)
$('#example').dataTable({
"bInfo" : false
});
Update:
Since Datatables 1.10.* this option can be used as info, bInfo still works in current...
Textarea onchange detection
...follow
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edited May 23 '17 at 12:10
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answered May 13 '10 at ...
Efficiently updating database using SQLAlchemy ORM
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SQLAlchemy's ORM is meant to be used together with the SQL layer, not hide it. But you do have to keep one or two things in mind when using the ORM and plain SQL in the same transaction. Basically, from one side, ORM data modifications will only hit the database when you ...
Redefine tab as 4 spaces
My current setting assumes 8 spaces; how could I redefine it?
11 Answers
11
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Create thumbnail image
... location. How to generate that of .jpeg file?
I am using C# language with asp.net .
4 Answers
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Drop unused factor levels in a subsetted data frame
... new data frame is created. However, the factor variable retains all of its original levels, even when/if they do not exist in the new dataframe.
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