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How to get the selected radio button’s value?
...ctually work. Note that if nothing has been selected, it returns an empty string.
– Mark Goldfain
May 20 '18 at 20:46
...
What is the use of “ref” for reference-type variables in C#?
...class O
{
public int prop = 0;
}
class Program
{
static void Main(string[] args)
{
O o1 = new O();
o1.prop = 1;
O o2 = new O();
o2.prop = 2;
o1modifier(o1);
o2modifier(ref o2);
Console.WriteLine("1 : " + o1.prop.ToString());
...
Sort objects in ArrayList by date?
...ble type (one that implements Comparable interface) (like Date, Integer or String) you can omit the comparator and the natural ordering will be used.
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Addition for BigDecimal
...t a side note, BigDecimal is not completly immutable as its not final like String...
– Zai
Sep 17 '14 at 9:52
@Zai But...
Format numbers in django templates
...
The string format (the python) way because you cannot use this directly in templates - you would have to put this in a template tag (which is a fine answer), but just throwing this out is of little use as a complete answer.
...
VC MFC工具栏(CToolBar)控件 - C/C++ - 清泛网 - 专注C/C++及内核技术
...钮吧，首先在对应话类里添加一个按钮类成员变量CButton m_Button;
然后在对话框编辑区里给对话框添加一个按钮控件（单击这个按钮创建按钮控件）,然后添加这个按钮控件单击消息处理函数，并在函数添加以下语句：
RECT ButtonR...
Testing the type of a DOM element in JavaScript
... 2019 update: at least on modern Chromium (v79.0.3945.79) the tagname string is uppercase. "For DOM trees which represent HTML documents, the returned tag name is always in the canonical upper-case form. For example, tagName called on a <div> element returns "DIV" https://developer.mozil...
How to make a round button?
...220dp"
android:background="@drawable/button_states"
android:text="@string/btn_scan_qr"
android:id="@+id/btn_scan_qr"
android:textSize="15dp"
/>
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Adding a legend to PyPlot in Matplotlib in the simplest manner possible
...
@davidA Yes, you can simply pass a list of strings into plt.legend: plt.legend(['First Label', 'Second Label'])
– Apollys supports Monica
Dec 12 '19 at 23:41
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Changed GitHub password, no longer able to push back to the remote
...won't touch your folder, won't touch your commits.
This just delete a url-string from git
Then, add this url again:
>git remote add company https://git.AyCramba.com/xxx.git
Push to it:
>git push company master
username for 'https://git.AyCramba.com':
password for 'https://git.AyCramba.co...