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How to merge two arrays in JavaScript and de-duplicate items
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To just merge the arrays (without removing duplicates)
ES5 version use Array.concat:
var array1 = ["Vijendra", "Singh"];
var array2 = ["Singh", "Shakya"];
console.log(array1.concat(array2));
ES6 version use destructuring
const array1 = ["Vijendra","Singh"];
const array2 ...
Giving UIView rounded corners
...gt; // not necessary for 10 years now :)
...
view.layer.cornerRadius = 5;
view.layer.masksToBounds = true;
Note: If you are trying to apply rounded corners to a UIViewController's view, it should not be applied in the view controller's constructor, but rather in -viewDidLoad, after view is act...
How to retrieve the dimensions of a view?
...have found. I have added this code into my onCreate() method:
EDITED: 07/05/11 to include code from comments:
final TextView tv = (TextView)findViewById(R.id.image_test);
ViewTreeObserver vto = tv.getViewTreeObserver();
vto.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
@Override
...
How to convert String to Long in Kotlin?
...er conversion.
public fun String.toLongOrNull(radix: Int): Long? {...}
5. java.lang.Long.valueOf(string)
public static Long valueOf(String s) throws NumberFormatException
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Could not reliably determine the server's fully qualified domain name
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noodlnoodl
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linux 下巧妙使用squid代理服务器 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...五、配置简介
1.查看是否已安装squid
Red Hat Enterprise Linux 5安装程序默认没有安装Squid
服务，读者可以使用下面的命令检查系统是否已经安装了
Squid服务或查看已经安装了何种版本。
rpm -q squid
2.Squid代理服务的基本配置
2.1 S...
How to set a JavaScript breakpoint from code in Chrome?
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1175
You can use debugger; within your code. If the developer console is open, execution will break....
Linking to other Wiki pages on GitHub? [closed]
...|
edited May 23 '17 at 11:53
Community♦
111 silver badge
answered Jun 24 '11 at 21:52
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What is a Shim?
... libraries.
– blz
Oct 20 '16 at 16:25
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How to split a column into two columns?
... 2 01001 Autauga County, AL
3 01003 Baldwin County, AL
4 01005 Barbour County, AL
df = pd.DataFrame(df.row.str.split(' ',1).tolist(),
columns = ['flips','row'])
flips row
0 00000 UNITED STATES
1 01000 ALABAMA
2...