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log4j logging hierarchy order
...application, this java logging mode should only be used on Development and Testing environment and must not be used in production environment.
INFO is more restricted than DEBUG java logging level and we should log messages which are informative purpose like Server has been started, Incoming messag...
How do I call ::std::make_shared on a class with only protected or private constructors?
...simply pass {} for the private tag without having access to the type name (tested with g++ 4.9.0). Without real parameters it tries to construct A from {}, although I have no idea why, and fails. I think making the this_is_private constructor private and providing a static method to create it fixes ...
How to Empty Caches and Clean All Targets Xcode 4 and later
...out changing the top level XIB only changes the English version, and I was testing with Dutch version of the XIB. Sigh...
– fishinear
Feb 23 '12 at 18:34
1
...
Unicode, UTF, ASCII, ANSI format differences
... MiscUtil library, should you ever want it. (It's not been very thoroughly tested, mind you.)
ASCII: Single byte encoding only using the bottom 7 bits. (Unicode code points 0-127.) No accents etc.
ANSI: There's no one fixed ANSI encoding - there are lots of them. Usually when people say "ANSI" they ...
What's in an Eclipse .classpath/.project file?
..., then you should be OK with adding .classpath to .gitignore but I haven't tested it myself.
– Isaac
Sep 20 '19 at 4:47
2
...
Convert a byte array to integer in Java and vice versa
...
A basic implementation would be something like this:
public class Test {
public static void main(String[] args) {
int[] input = new int[] { 0x1234, 0x5678, 0x9abc };
byte[] output = new byte[input.length * 2];
for (int i = 0, j = 0; i < input.length; i++, j+=...
How to use shell commands in Makefile
...e over each item in the list and execute a command on it? Such as build or test?
– anon58192932
Oct 12 '16 at 19:56
3
...
Why aren't Java Collections remove methods generic?
...oyee {
public int yearsOfExperience;
// override equals()
}
class Test {
public static void main(String[] args) {
Collection<? extends Person> people = new ArrayList<Employee>();
// ...
// to remove the first employee with a specific name:
pe...
Why does Git treat this text file as a binary file?
...you use really doesn't matter, as long as it remains consistent.
I didn't test it, but I'm sure if I would have just committed my file with the new Unicode encoding, the next time I made changes to that file it would have shown the changes properly and not detected it as binary, since then it would...
How to get element by innerText
... text is, or includes,
// the needle to be found:
return reg.test(el[textProp]);
});
return found.length ? found : false;;
}
findByTextContent('link', document.querySelectorAll('li'), false).forEach(function(elem) {
elem.style.fontSize = '2em';
});
findByTextConten...