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Simple way to repeat a String in java
...ing is empty or count is zero then the empty
* string is returned.
*
* @param count number of times to repeat
*
* @return A string composed of this string repeated
* {@code count} times or the empty string if this
* string is empty or count is zero
*
* @throws IllegalArgumentException if th...
fatal: early EOF fatal: index-pack failed
...indows, with git 2.19, this fixed it. Specifically adding the pack related params.
– Καrτhικ
Nov 26 '18 at 19:20
...
appearanceWhenContainedIn in Swift
...in Swift.
UIAppearance+Swift.h
@interface UIView (UIAppearance_Swift)
/// @param containers An array of Class<UIAppearanceContainer>
+ (instancetype)appearanceWhenContainedWithin: (NSArray *)containers;
@end
UIAppearance+Swift.m
@implementation UIView (UIAppearance_Swift)
+ (instancetype)app...
Fastest method to escape HTML tags as HTML entities?
...lting string can be safely inserted into attribute or
* element text.
* @param value
* @returns {string} escaped text
*/
function encodeEntities(value) {
return value.
replace(/&/g, '&').
replace(SURROGATE_PAIR_REGEXP, function(value) {
var hi = value.charCodeAt(0);
...
Convert Array to Object
...
cleaner way to avoid param reassign const obj = arr.reduce((obj, cur, i) => { return { ...obj, [i]: cur }; }, {});
– huygn
Jan 9 '17 at 8:42
...
What does send() do in Ruby?
...gn attributes to your car class from user input, you can do
c = Car.new()
params.each do |key, value|
c.send("#{key}=", value)
end
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What is the difference between the Facade and Adapter Pattern?
...diagrams! Just some clarification though, when I change the number/type of parameters does it mean its not an Adapter anymore? like someMethod(int year, int month) was delegated to someMethod(DateTime start, DateTime end) or lets say someMethod() delegated to someMethod(T param)
...
How to terminate a python subprocess launched with shell=True
...proc.kill()
process.kill()
proc = subprocess.Popen(["infinite_app", "param"], shell=True)
try:
proc.wait(timeout=3)
except subprocess.TimeoutExpired:
kill(proc.pid)
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How to get the filename without the extension in Java?
...e.
* <p/>
* e.g. getBaseName("file.txt") will return "file"
*
* @param fileName
* @return the base name
*/
public static String getBaseName(String fileName) {
int index = fileName.lastIndexOf('.');
if (index == -1) {
return fileName;
} else {
return fileName.s...
How to run a single test with Mocha?
...re using npm test (using package.json scripts) use an extra -- to pass the param through to mocha
e.g. npm test -- --grep "my second test"
EDIT: Looks like --grep can be a little fussy (probably depending on the other arguments). You can:
Modify the package.json:
"test:mocha": "mocha --grep \"&l...