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How do you scroll up/down on the Linux console?
I recognize that Up / Down will give you the command history. But, how do you look at past output by scrolling up and down?
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How do I install Maven with Yum?
...is entry in the /etc/yum.repos.d/epel-apache-maven.repo repo file: baseurl=https://repos.fedorapeople.org/repos/dchen/apache-maven/epel-6/$basearch/
– i_grok
Dec 3 '15 at 16:46
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EditText, clear focus on touch outside
..., MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
if (mEditText.isFocused()) {
Rect outRect = new Rect();
mEditText.getGlobalVisibleRect(outRect);
if (!outRect.contains((int)event.getRawX(), (int)event.getRa...
CSS Image size, how to fill, not stretch?
...42" height="363" />
See example here
There's a polyfill for IE: https://github.com/anselmh/object-fit
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Android: Expand/collapse animation
...in my case, a webview), targetHeight = the maximum height of the view, and down = a boolean which specifies the direction (true = expanding, false = collapsing).
public class DropDownAnim extends Animation {
private final int targetHeight;
private final View view;
private final boolean ...
Any good ORM tools for Android development? [closed]
...ng to http://ormlite.com/changelog.txt the last version is 4.48 from 2013,
https://github.com/j256/ormlite-core (release tags), last activity March 2015
http://greendao-orm.com, good maintenance, Maven artifact, focus: fast performance, small size, little RAM consumption. Github: https://github.com/...
PhantomJS failing to open HTTPS site
I'm using the following code based on loadspeed.js example to open up a https:// site which requires http server authentication as well.
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Mock vs MagicMock
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Should IBOutlets be strong or weak under ARC?
...rong should be the default and that the developer docs are being updated.
https://twitter.com/_danielhall/status/620716996326350848
https://twitter.com/_danielhall/status/620717252216623104
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Instagram how to get my user id from username?
...useful.
You can get user info when a request is made with the url below:
https://www.instagram.com/{username}/?__a=1
E.g:
This url will get all information about a user whose username is therock
https://www.instagram.com/therock/?__a=1
Update i June-20-2019, the API is public now. No authe...