... @fanaugen On MacOS, cmd+k will clear all within a terminal tap, if you use tmux to split area of the visual area, ctrl+L will do a better work. – Fan Yer May 19 '17 at 9:06 ...

...e the regex engine notices the empty alternation at the end of the pattern string matches the beginning of the subject string. [1]: http://www.regular-expressions.info/engine.html FIRST EDIT: I ended up using perl: perl -pe 's:pattern:\033[31;1m$&\033[30;0m:g' This assumes you have an ANS...

...problem isn't handling many images, it's that your images aren't getting deallocated when your activity is destroyed. It's difficult to say why this is without looking at your code. However, this article has some tips that might help: http://android-developers.blogspot.de/2009/01/avoiding-memory-l...

... @ZachEstela, I'm happy to see someone call this unpythonic. It seems like many techniques others like to call pythonic are not easily understood at first glance. Readability is one of the things that makes Python attractive to me. This solution is cool, and pro...

... Remove the line that says Require all granted it's only needed on Apache >=2.4 share | improve this answer | follow ...

...1 | Toyota 2 | Ford,Cadillac Here the "Car" column (which is a string) have several values. That offends the first normal form, which says that each cell should have only one value. We can normalize this problem away by have a separate row per car: UserId | Car --------------------- 1 ...

...ch(new RegExp(pattern1+'|'+pattern2, 'gi')); When I'm concatenating strings, all slashes are gone. If you have a backslash in your pattern to escape a special regex character, (like \(), you have to use two backslashes in the string (because \ is the escape character in a string): new RegEx...

...Immutable does not mean that a can never equal another value. For example, String is immutable too, but I can still do this: String str = "hello"; // str equals "hello" str = str + "world"; // now str equals "helloworld" str was not changed, rather str is now a completely newly instantiated objec...

...rmats.FileDrop)) { // Note that you can have more than one file. string[] files = (string[])e.Data.GetData(DataFormats.FileDrop); // Assuming you have one file that you care about, pass it off to whatever // handling code you have defined. HandleFileOpen(files[0]); } } Als...

...structor === Array This is the fastest method on Chrome, and most likely all other browsers. All arrays are objects, so checking the constructor property is a fast process for JavaScript engines. If you are having issues with finding out if an objects property is an array, you must first check if...