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How to get diff working like git-diff?
...-R allows ANSI colors to be preserved. -X prevents less from clearing the screen upon exiting. -F prevents less from operating as a pager if the output fits within one screen.
If the first parameter is @full, the function will display all unchanged lines in addition to added and removed lines.
N...
Attach to a processes output for viewing
...at file in real time.
Another option is to launch your program inside of 'screen', which is a sort-of text-based Terminal application. Screen sessions can be attached and detached, but are nominally meant only to be used by the same user, so if you want to share them between users, it's a big pain...
Android webview slow
...ce. We used a video view to play videos: fortunately we just needed a full screen video. As a workaround it's possible to have the webview transparent and a video view playing in the background, although I know it's not the same thing.
– Ena
Apr 30 '13 at 7:25
...
How to edit incorrect commit message in Mercurial? [duplicate]
...you want to modify the message for, and it should automatically change the screen to the MQ editor. Edit the message which is in the middle of the screen, then click QRefresh. Finally, right click on the patch and choose Modify History->Finish Patch, which will convert it from a patch back into a...
iOS Safari – How to disable overscroll but allow scrollable divs to scroll normally?
...n. Optional, set height and width to 100% if you want it to fill the whole screen and nothing but the whole screen
#wrapper{
height: 100%;
width: 100%;
position: fixed;
overflow: hidden;
}
<div id="wrapper">
<p>All</p>
<p>Your</p>
<p>El...
How to detect when an Android app goes to the background and come back to the foreground
... this happened to me) is that if you want to lock your app with a password screen when it goes to the background (like 1Password if you're familiar with it), you may accidentally lock your app if you run low on memory and are suddenly testing for >= TRIM_MEMORY, because Android will trigger a LOW...
How can I create a table with borders in Android?
...the width of the others but it's no problem if your table fills the entire screen.
An Example:
drawable/cell_shape.xml
<?xml version="1.0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape= "rectangle" >
<solid android...
How to Programmatically Add Views to Views
...me layout will become as big as the parent i.e. the activity i.e the phone screen.
android:layout_width="wrap_content"
android:layout_height="wrap_content"
If not set, because a child view of the frame, by default, goes to left-top of the frame layout, hence your view will simply fly to left top...
Setting onClickListener for the Drawable right of an EditText [duplicate]
...e help of android-studio's layout designer and it looks similar across all screen sizes. Or else you can calculate the width of the ImageButton and set the margin programatically.
share
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improve th...
Is there a download function in jsFiddle?
...ge. In the dialog box that appears, copy the URL shown in the "Share full screen result" field. It will be of the form "http://jsfiddle.net/<fiddle_user>/<fiddle_id>/embedded/result/" or "http://jsfiddle.net/<fiddle_id>/embedded/result/".
Open a new browser window and paste in th...