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equals vs Arrays.equals in Java
...(array1, array2) compares the contents of the arrays.
Similarly array.toString() may not be very useful and you need to use Arrays.toString(array).
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Why are empty catch blocks a bad idea? [closed]
... The relevant bit of code (in VB.NET, sorry) is:
For Each dllFile As String In dllFiles
Try
' Try to load the DLL as a .NET Assembly
Dim dll As Assembly = Assembly.LoadFile(dllFile)
' Loop through the classes in the DLL
For Each cls As Ty...
Remove menu and status bars in TinyMCE 4
...o customise what parts of the default menu bar are visible by specifying a string of enabled menus - e.g. menubar: 'file edit'
You can define your own menus like this:
menu : {
test: {title: 'Test Menu', items: 'newdocument'}
},
menubar: 'test'
...
RSpec controller testing - blank response.body
...my controllers with RSpec - the response.body call always returns an empty string. In browser everything renders correctly, and cucumber feature tests seem to get it right, but RSpec fails each and every time.
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Change text from “Submit” on input tag
...e="submitBnt" type="submit" value="like"/>
name is useful when using $_POST in php and also in javascript as document.getElementByName('submitBnt').
Also you can use name as a CS selector like input[name="submitBnt"];
Hope this helps
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Deep Learning（深度学习）学习笔记整理系列之（一） - 大数据 & AI - 清泛...
Deep Learning（深度学习）学习笔记整理系列之（一）Deep_Learning_Series_1Deep Learning（深度学习）学习笔记整理系列zouxy09@qq.comhttp: blog.csdn.net zouxy09作者：Zouxyversion 1.0 2013-04-08原文网址：h...Deep Learning（深度学习）学习笔记整理系列
zo...
How can you run a command in bash over until success
... $command isn't a great placeholder either -- see BashFAQ #50 on why using strings to store commands is innately unreliable. Still, this is better than it was; downvote retracted.
– Charles Duffy
Feb 22 at 13:18
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How to best position Swing GUIs?
... f.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
String s =
"os.name: " + System.getProperty("os.name") +
"\nos.version: " + System.getProperty("os.version");
f.add(new JTextArea(s,3,28)); // suggest a size
f.pack();
...
How do I run multiple background commands in bash in a single line?
...So alternatively you can chain the commands in a single line then pass the string to the bash command to spawn a new process which will handle the execution.
bash -c "command1 ; command2" &
This is especially useful in a bash script when you need to run multiple commands in background.
This tw...
How do you set the max number of characters for an EditText in Android?
...start, int before, int count) {
tvCharacterLimite.setText(" "+String.valueOf(maximum_character - etMsgDescription.getText().length()));
}
@Override
public void beforeTextChanged(CharSequence s, int start, int count,
int after) {
// TO...