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Go Error Handling Techniques [closed]
...es.
In there he argues that you don't need to program in the way presented by the OP, and mentions several places in the standard library where they use a different pattern.
Of course a common statement involving an error value is to test whether it is nil, but there are countless other things one ...
Visual Studio: How to “Copy to Output Directory” without copying the folder structure?
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By far the simple and elegant solution to keep the project uncluttered.
– Ravi Ganesh
Oct 21 '19 at 18:29
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How do I display an alert dialog on Android?
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shouldn't the AlertDialog.Builder(this) be replaced by AlertDialog.Builder(className.this) ?
– Apurva
Feb 3 '15 at 10:00
23
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Bash empty array expansion with `set -u`
...@]+"${arr[@]}"} form allows to differentiate between empty/non-empty value by adding/not adding colon.
– x-yuri
Jan 25 '19 at 18:36
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Anti forgery token is meant for user “” but the current user is “username”
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+1 for the nice & simple option 3. Timed logouts by OAuth providers also cause this problem.
– Gone Coding
Oct 9 '13 at 13:04
18
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How do I pass command line arguments to a Node.js program?
...hen is this madness going to end when an argv parser library needs two megabytes of code? Increased attack surface, wasted RAM etc...
– joonas.fi
Oct 13 '16 at 17:21
10
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How to do ssh with a timeout in a script?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Parsing HTML into NSAttributedText - how to set font?
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Swift 2 version, based on the answer given by Javier Querol
extension UILabel {
func setHTMLFromString(text: String) {
let modifiedFont = NSString(format:"<span style=\"font-family: \(self.font!.fontName); font-size: \(self.font!.pointSize)\">%@<...
Set theme for a Fragment
...R.layout.set_server_dialog, null);
mEditText = (EditText) view.findViewById(R.id.txt_server);
mEditText.requestFocus(); // Show soft keyboard automatically
mEditText.setOnEditorActionListener(this);
builder.setView(view);
builder.setTitle(R.string.server_dialog);
builder.set...
How to create EditText with cross(x) button at end of it?
...xt which contains a cross button, or is there any property for EditText by which it is created automatically? I want the cross button to delete whatever text written in EditText .
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