大约有 8,000 项符合查询结果（耗时：0.0310秒） [XML]
Make Div overlay ENTIRE page (not just viewport)?
...ed instead of position:absolute. Fixed will keep the element static on the screen as you scroll, giving the impression that the entire body is darkened.
Example: http://jsbin.com/okabo3/edit
div.fadeMe {
opacity: 0.5;
background: #000;
width: 100%;
height: 100%;
z-index: ...
How do you overcome the HTML form nesting limitation?
... scope levels) it's almost impossible to completely separate the elements' screen position from their position in the document.
– gCoder
Feb 28 '09 at 6:42
3
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getting exception “IllegalStateException: Can not perform this action after onSaveInstanceState”
...This can also happen when calling dismiss() on a dialog fragment after the screen has been locked\blanked and the Activity + dialog's instance state has been saved. To get around this call:
dismissAllowingStateLoss()
Literally every single time I'm dismissing a dialog i don't care about it's sta...
How to get RelativeLayout working with merge and include?
...>
</RelativeLayout>
This does not (footer is floating at top of screen):
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent" android:layout_height="fill_parent">
<include android:id="@+id/header" layout="@layout/h...
How to expand/collapse a diff sections in Vimdiff?
...es on practically every other line
:set diffopt+=icase
this updates the screen dynamically & you can just as easily switch it off again
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How to redirect stderr and stdout to different files in the same line in script?
...most usefully in a bash script. The -s directs the password prompt to the screen.
Hereblock cmds stdout/stderr are sent to seperate files and nothing to display.
sudo -s -u username <<'EOF' 2>err 1>out
ls; pwd;
EOF
Hereblock cmds stdout/stderr are sent to a single file and display.
...
What is the difference between PS1 and PROMPT_COMMAND
...diting a command spawning two lines. In the end you have a big mess on the screen.
– ceving
Oct 16 '15 at 8:26
1
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How to show line number when executing bash script
...d move the echo line by line until the messages does not appear anymore on screen - because the script has stop because of an error before.
Even more powerful solution: Install bashdb the bash debugger and debug the script line by line
...
Can I create more than one repository for github pages?
...on of my website is hosted on http://username.github.io/REPONAME
This is a screenshot of the structure of my root repository where I host the latest version of my website:
Inside folder "2.4.0" I can host a previous version of the same page ,which is then reachable at: http://username.github.io/REP...
How to handle :java.util.concurrent.TimeoutException: android.os.BinderProxy.finalize() timed out af
... consumption by stopping most User Land processes for a while, and turning Screen off, reducing CPU cycles, etc. The way this is done - is on a Linux system level where the processes are Paused mid run. This can happen at any time during normal Application execution, but it will stop at a Native sys...