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Why is “import *” bad?
...from bar import *
Now, if the bar module has any of the "os", "mystuff", etc... attributes, they will override the explicitly imported ones, and possibly point to very different things. Defining __all__ in bar is often wise -- this states what will implicitly be imported - but still it's hard to t...
How do you tell if a string contains another string in POSIX sh?
...eter expansion, so it works in Bash, Dash, KornShell (ksh), Z shell (zsh), etc.
test "${string#*$word}" != "$string" && echo "$word found in $string"
A functionalized version with some examples:
# contains(string, substring)
#
# Returns 0 if the specified string contains the specified su...
Face recognition Library [closed]
...roject, which has bundled a lot of these features (detection, recognition, etc.) into a nice software package.
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How to increase font size in a plot in R?
...xis=1.5, cex.main=1.5, cex.sub=1.5
to your plot, where 1.5 could be 2, 3, etc. and a value of 1 is the default will increase the font size.
x <- rnorm(100)
cex doesn't change things
hist(x, xlim=range(x),
xlab= "Variable Lable", ylab="density", main="Title of plot", prob=TRUE)
hist(x, ...
How to use the 'main' parameter in package.json?
...s "main"
{...}
... // many others such as function, properties, etc.
}
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The type or namespace name does not exist in the namespace 'System.Web.Mvc'
...he version in the GAC which didn't have the correct namespaces (Html, Ajax etc) in it and was giving me the run time error.
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How to force a line break in a long word in a DIV?
...all breaks everything. Okay to use with specific class which have long URL etc only, but not with BODY or P
– Upendra
May 12 '14 at 8:56
...
What are “connecting characters” in Java identifiers?
...umn and the value for a given row.
Column<Double> ︴tp︴ = table.getColumn("tp", double.class);
double tp = row.getDouble(︴tp︴);
The following
for (int i = Character.MIN_CODE_POINT; i <= Character.MAX_CODE_POINT; i++)
if (Character.isJavaIdentifierStart(i) && !Chara...
Select all DIV text with single mouse click
...problem with that is that it selects the Node itself including the DIV tag etc.
To select the Node's text as per the OP question you need to call instead:
range.selectNodeContents( ... )
So the full snippet would be:
function selectText( containerid ) {
var node = document.getE...
Replace words in the body text
...hout the body, including any instances in your HTML code (e.g. class names etc..), so use with caution - for better results, try restricting the scope of your replacement by targeting your code using document.getElementById or similar.
To replace all instances of the target string, use a simple reg...