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What are the implications of using “!important” in CSS? [duplicate]
...ually coincides with how often the selected element occurs. For example:
button {
color: black;
}
button.highlight {
color: blue;
font-size: 1.5em;
}
button#buyNow {
color: green;
font-size: 2em;
}
On this page, all buttons are black. Except the buttons with the class "h...
How do JavaScript closures work?
...function onClick() {
$('body').style.background = BACKGROUND_COLOR
}
$('button').addEventListener('click', onClick)
<button>Set background color</button>
Modularization
In the following example, all the implementation details are hidden inside an immediately executed function e...
开源跳板机(堡垒机)Jumpserver v2.0.0 使用说明 - 开源 & Github - 清泛网 ...
...mpserver 2.0.0 版本中增加了部门管理员角色，可以负责管理一个部门的成员和该部门的主机，如果有需要请添加部门，如果服务器或用户较少可以不添加部门和部门管理员
1.1 添加部门
用户管理 -- 添加部门
1.2 添加部门管理员...
How to kill an Android activity when leaving it so that it cannot be accessed from the back button?
...want to remove it completely so it can not be accessed again from the back button.
9 Answers
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submit a form in a new tab
...
I have a [submit] and a [preview] button,
I want the preview to show the print view of the submitted form data, without persisting it to database. Therefore I want [preview] to open in a new tab, and submit to submit the data in the same window/tab.
<but...
Download multiple files with a single action
...i]);
link.click();
}
document.body.removeChild(link);
}
<button onclick="downloadAll(window.links)">Test me!</button>
share
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improve this answer
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shortcut in Android Studio to locate the current editing src file
...
You can use the Scroll from Source button in the Project Toolbar in the left of Android Studio.
Another solution is Alt+F1+1. You can also read Locate current file in IntelliJ for more answers.
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How to prevent form from submitting multiple times from client side?
Sometimes when the response is slow, one might click the submit button multiple times.
23 Answers
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Programmatically trigger “select file” dialog box
...put element. Is it possible to trigger its select file dialog box from a button's click event?
13 Answers
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Reject binary with state waiting for review (can't find reject binary button)
...nd when I go to the path that Developer Guide specifies I can't find the button to reject the binary.
10 Answers
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