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Java List.contains(Object with field value equal to x)
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@EricJablow Perhaps you should comment on ALL of the answers that don't perform null checks, as opposed to just one (mine).
– Josh M
Sep 17 '13 at 20:53
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How to insert text into the textarea at the current cursor position?
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New answer:
https://developer.mozilla.org/en-US/docs/Web/API/HTMLInputElement/setRangeText
I'm not sure about the browser support for this though.
Tested in Chrome 81.
function typeInTextarea(newText, el = document.activeElement) {
const [start, end] = [el.selectionSt...
How to find out client ID of component for ajax update/render? Cannot find component with expression
..., <h:dataTable>, <p:tabView>, <cc:implementation> (thus, all composite components), etc. You recognize them easily by looking at the generated HTML output, their ID will be prepended to the generated client ID of all child components. Note that when they don't have a fixed ID, then...
What's the best way to iterate over two or more containers simultaneously
...wrote this wrapper around boost range: a function with one line of code is all I need. However, I would be interested if the performance of boost ranges is optimal as well.
– SebastianK
Nov 6 '14 at 15:45
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MFC 中CImageList的用法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...标都被存储在一个屏幕设备的位图中）。可以利用windows API来绘制、建立和删除图像，并能实现增加、删除、替换和拖动图像邓操作。图像列表控件提供了控制图像列表额基本方法，这些方法在Windows 95及以后版本才能实现。该控...
.NET: Which Exception to Throw When a Required Configuration Setting is Missing?
...ubclass to ConfigurationErrorsException from Exception. I think it's generally a good idea to subclass custom exceptions from existing Framework exceptions where possible, avoiding the Exception class unless you need an application-specific exception.
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Datepicker: How to popup datepicker when click on edittext
...e:
<EditText
android:id="@+id/Birthday"
custom:font="@string/font_avenir_book"
android:clickable="true"
android:editable="false"
android:hint="@string/birthday"/>
Now in Java File:
final Calendar myCalendar = Calendar.getInstance();
EditText edittext= (EditText) findViewByI...
Direct vs. Delegated - jQuery .on()
...t and delegated event handlers using the jQuery .on() method . Specifically, the last sentence in this paragraph:
5 Ans...
Sorting an IList in C#
...ting problem today. We have a WCF web service that returns an IList. Not really a big deal until I wanted to sort it.
15 An...
Read/write to Windows registry using Java
... (directly)
This is pure, Java code.
It uses reflection to work, by actually accessing the private methods in the java.util.prefs.Preferences class. The internals of this class are complicated, but the class itself is very easy to use.
For example, the following code obtains the exact windows di...