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contenteditable change events
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I'd suggest attaching listeners to key events fired by the editable element, though you need to be aware that keydown and keypress events are fired before the content itself is changed. This won't cover every possible means of changing the content: the user can also use cut, copy and paste from ...
What is the cleanest way to ssh and run multiple commands in Bash?
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How about a Bash Here Document:
ssh otherhost << EOF
ls some_folder;
./someaction.sh 'some params'
pwd
./some_other_action 'other params'
EOF
To avoid the problems mentioned by @Globalz in the comments, you may be able to (depending ...
How to improve Netbeans performance?
...o the problem when your NetBeans or Eclipse IDE seems to be using too much memory:
Disable the plugins you are not using.
close the projects you are not working on.
I was facing similar problem with Netbeans 7.0 on my Linux Mint as well Ubuntu box.
Netbeans was using > 700 MiB space and 50-8...
What is Shelving in TFS?
Is shelving in TFS merely a soft checkin so other team members can see the source code?
8 Answers
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Why can't I overload constructors in PHP?
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You can't overload ANY method in PHP. If you want to be able to instantiate a PHP object while passing several different combinations of parameters, use the factory pattern with a private constructor.
For example:
public MyClass {
private fu...
How to Find And Replace Text In A File With C#
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Read all file content. Make a replacement with String.Replace. Write content back to file.
string text = File.ReadAllText("test.txt");
text = text.Replace("some text", "new value");
File.WriteAllText("test.txt", text);
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Suppressing “warning CS4014: Because this call is not awaited, execution of the current method conti
This is not a duplicate of "How to safely call an async method in C# without await" .
8 Answers
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Android Camera Preview Stretched
I've been working on making my custom camera activity on Android, but when rotating the camera, the aspect ratio of the surface view gets messed up.
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How do I watch a file for changes?
...being written by another process which I want to watch for changes. Each time a change occurs I'd like to read the new data in to do some processing on it.
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Unable to modify ArrayAdapter in ListView: UnsupportedOperationException
I'm trying to make a list containing names. This list should be modifiable (add, delete, sort, etc). However, whenever I tried to change the items in the ArrayAdapter, the program crashed, with java.lang.UnsupportedOperationException error. Here is my code:
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