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How to find controls in a repeater header or footer
... You simply asked how you would access it later, the answer pascal gave of setting a reference at that point to use afterwards is perfectly valid.
– Kasaku
Sep 21 '11 at 16:40
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Visual Studio 2005/2012: How to keep first curly brace on same line?
... Options
Click Show all Parameters (checkbox at the bottom left) (Show all settings in VS 2010)
Text Editor
C#
Formatting
New lines
And there check when you want new lines with brackets
Css:
almost the same, but fewer options
In the Tools Menu click Options
Click Show all Parameters (checkbox...
How to sign an android apk file
... they are accessible
on your computer, as described above
in the Basic Setup for Signing.
To create a signed and aligned .apk in
Eclipse:
Select the project in the Package Explorer and select File >
Export.
Open the Android folder, select Export Android Application, and cli...
ImportError: No module named Crypto.Cipher
...a while since I did that project but I think I used the Python virtual env setting. In Python you can either use a standalone version or the virtual environment. You can check out this link if you need more information pythonforbeginners.com/basics/how-to-use-python-virtualenv
–...
What is the proper way to test if a parameter is empty in a batch file?
I need to test if a variable is set or not. I've tried several techniques but they seem to fail whenever %1 is surrounded by quotes such as the case when %1 is "c:\some path with spaces" .
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When to use generic methods and when to use wild-card?
...yntax is not avoidable when you declare a field:
class NumberContainer
{
Set<? extends Number> numbers;
}
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Build a Basic Python Iterator
...an iterator, and iterators are only supposed to be iterated once. If you reset self.current in __iter__, then a nested loop over the Counter would be completely broken, and all sorts of assumed behaviors of iterators (that calling iter on them is idempotent) are violated. If you want to be able to ...
How to check if any flags of a flag combination are set?
...t item is that it eliminates the case when a part of the compound value is set (either A, or B), which is not what the OP wants.
– Tom Lint
Nov 20 '14 at 14:21
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filter for complete cases in data.frame using dplyr (case-wise deletion)
...in before passing it to the filter.
Another benchmark with more columns:
set.seed(123)
x <- sample(1e5,1e5*26, replace = TRUE)
x[sample(seq_along(x), 1e3)] <- NA
df <- as.data.frame(matrix(x, ncol = 26))
library(microbenchmark)
microbenchmark(
na.omit = {df %>% na.omit},
filter.ano...
Intellij reformat on file save
I remember seeing in either IntelliJ or Eclipse the setting to reformat (cleanup) files whenever they are saved. How do I find it (didn't find it in the settings)
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