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Difference between jQuery’s .hide() and setting CSS to display: none
...ax/libs/jquery/2.1.1/jquery.min.js"></script>
<p>
<button class="hide">Hide</button>
<button class="show">Show</button>
</p>
<div class="toggle">Lorem Ipsum</div>
<p>
The display value of the div is:
<span ...
How to bind to a PasswordBox in MVVM
... developed once a typical login dialog (user and password boxes, plus "Ok" button) using WPF and MVVM. I solved the password binding issue by simply passing the PasswordBox control itself as a parameter to the command attached to the "Ok" button. So in the view I had:
<PasswordBox Name="txtPassw...
SVG gradient using CSS
...
const svg = document.querySelector('svg');
document.querySelector('#greenButton').addEventListener('click', () => svg.setAttribute('class', 'green'));
document.querySelector('#redButton').addEventListener('click', () => svg.setAttribute('class', 'red'));
svg.green stop:nth-child(1) {
st...
Defining Z order of views of RelativeLayout in Android
...
Please note, buttons and other elements in API 21 and greater have a high elevation, and therefore ignore the xml order of elements regardless of parent layout. Took me a while to figure that one out.
...
Mailto links do nothing in Chrome but work in Firefox?
... go to gmail.com. You should see something like this when you click on the button beside the bookmark button.
If you wish to open all email links through gmail then set "Use Gmail". Now when you click on mailto button, chrome will automatically opens in gmail.
...
Mercurial: how to amend the last commit?
... in the workbench view, select the 'working directory' entry.
The 'Commit' button has an option named 'Amend current revision' (click the button's drop-down arrow to find it).
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Caveat emptor:
This extra option will only be enabled if the mercurial ve...
AngularJS disable partial caching on dev machine
...unction() {
$templateCache.removeAll();
}
});
And in markup:
<button ng-click='clearCache()'>Clear cache</button>
And press this button to clear cache.
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improve this an...
How to open a new window on form submit
...bute, you can also use the formtarget attribute of input[type="submit]" or button[type="submit"].
From MDN:
...this attribute is a name or keyword indicating where to display the response that is received after submitting the form. This is a name of, or keyword for, a browsing context (for exam...
How to make modal dialog in WPF?
... MainWindow()
{
InitializeComponent();
}
}
Then add your button to your XAML:
<Button Name="btnOpenModal" Click="btnOpenModal_Click" Content="Open Modal" />
And right-click the Click routine, select "Go to definition". It will create it for you in MainWindow.xaml.cs:
pri...
windows异常处理 __try __except - C/C++ - 清泛网 - 专注C/C++及内核技术
... EXCEPTION_CONTINUE_EXECUTION (–1) 异常被忽略，控制流将在异常出现的点之后，继续恢复运行。
EXCEPTION_CONTINUE_SEARCH (0) 异常不被识别，也即当前的这个__except模块不是这个异常错误所对应的正确的异常处理模块。系...