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How do I close an open port from the terminal on the Mac?
... How do i close this port after I am done? and also which command can show me if port open or closed?
12 Answers
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When does a process get SIGABRT (signal 6)?
...cenarios where a process gets a SIGABRT in C++? Does this signal always come from within the process or can this signal be sent from one process to another?
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How to configure the web.config to allow requests of any length
... i would like to create a file client side from the value of a textarea element.
9 Answers
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Custom numeric format string to always display the sign
Is there any way I can specify a standard or custom numeric format string to always output the sign, be it +ve or -ve (although what it should do for zero, I'm not sure!)
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How to disable copy/paste from/to EditText
...I have set an onLongClickListener on each EditText so that the context menu showing copy/paste/inputmethod and other options does not show up. So the user won't be able to copy/ paste into the Edit fields.
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How can I give the Intellij compiler more heap space?
When I make an Intellij project, I keep getting the following out of memory error.
8 Answers
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How to access custom attributes from event object in React?
...
To help you get the desired outcome in perhaps a different way than you asked:
render: function() {
...
<a data-tag={i} style={showStyle} onClick={this.removeTag.bind(null, i)}></a>
...
},
removeTag: function(i) {
// do whatever
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How to show loading spinner in jQuery?
...eferred way is to attach a function to the ajaxStart/Stop events on the element itself.
$('#loadingDiv')
.hide() // Hide it initially
.ajaxStart(function() {
$(this).show();
})
.ajaxStop(function() {
$(this).hide();
})
;
The ajaxStart/Stop functions will fire ...
Copy Notepad++ text with formatting?
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anyone loose Line Feed using this method?
– BobNoobGuy
Mar 13 '17 at 22:28
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Git: fatal: Pathspec is in submodule
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Removing the directory from git and adding it again worked for me:
git rm --cached directory
git add directory
This works if you purposefully removed the .git directory because you wanted to add directory to your main git project. In my specific case, I had git cloned an extension a...