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How to loop through a directory recursively to delete files with certain extensions
...en
echo "file: $i"
fi
done
}
# try get path from param
path=""
if [ -d "$1" ]; then
path=$1;
else
path="/tmp"
fi
echo "base path: $path"
print_folder_recurse $path
share
|
...
Scheduling R Script
...am Files\R\R-3.0.2\bin\x64\Rscript.exe"
input the name of your file in the parameters field
input the path where the script is to be found in the Start in field
go to the Triggers tab
create new trigger
choose that task should be done each day, month, ... repeated several times, or whatever you like...
Convert special characters to HTML in Javascript
...
return code;
};
}
/**
* Encodes special html characters
* @param string
* @return {*}
*/
function html_encode(string) {
var ret_val = '';
for (var i = 0; i < string.length; i++) {
if (string.codePointAt(i) > 127) {
ret_val += '&#' + string.cod...
Weird Integer boxing in Java
...27,
* inclusive, and may cache other values outside of this range.
*
* @param i an {@code int} value.
* @return an {@code Integer} instance representing {@code i}.
* @since 1.5
*/
public static Integer valueOf(int i) {
if (i >= IntegerCache.low && i <= IntegerCache.high)
...
Git blame — prior commits?
...istory/
git gui is a graphical Tcl/Tc interface to git. Without any other params it starts a pretty simple but useful graphical app for committing files, hunks or even single lines and other similar commands like amend, revert, push... It's part of the git stock suite. On windows it is included in ...
Converting java.util.Properties to HashMap
...ava.util.Map , And java.util.HashMap's constructor receives a Map type param. So, why must it be converted explicitly?
...
How to check if a string “StartsWith” another string?
...
@rfcoder89 Notice the second parameter of lastIndexOf: "aba".lastIndexOf ("a") is 2 as you point out, but "aba".lastIndexOf ("a", 0) is 0, which is correct
– maxpolk
May 20 '16 at 14:37
...
Getting Spring Application Context
...done starting up, it will stick a reference to itself into this bean.
* @param context a reference to the ApplicationContext.
*/
public void setApplicationContext(ApplicationContext context) throws BeansException {
CONTEXT = context;
}
/**
* This is about the same as context.getBea...
Increase heap size in Java
...
You can increase the Heap Size by passing JVM parameters -Xms and -Xmx like below:
For Jar Files:
java -jar -Xms4096M -Xmx6144M jarFilePath.jar
For Java Files:
java -Xms4096M -Xmx6144M ClassName
The above parameters increase the InitialHeapSize (-Xms) to 4GB (409...
Integer.toString(int i) vs String.valueOf(int i)
...returned by the
* {@code Integer.toString} method of one argument.
*
* @param i an {@code int}.
* @return a string representation of the {@code int} argument.
* @see java.lang.Integer#toString(int, int)
*/
public static String valueOf(int i) {
return Integer.toString(i);
}
So th...