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In Bash, how to add “Are you sure [Y/n]” to any command or alias?
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@DennisWilliamson correct, that's what I tried to mean. Can't edit my comment for some reason.
– João Cunha
Jan 24 '15 at 18:44
7
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System.Net.WebException HTTP status code
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I can't understand what you wanted to do in this sample. In what cases you wanted event to be logged?
– Sergey
Dec 1 '18 at 22:34
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UITableViewCell subview disappears when cell is selected
... "badge" or "tag" that should just never have a clear background. ::rant:: what a confounding solution @UIKit, setting all child views to transparent when you do a cell selection. At least limit to child views that are the full height or width of the cell, or ones at N depth.
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How to implement an STL-style iterator and avoid common pitfalls?
... any. I know about the need for const overloads of [] and * operators. What are the requirements for an iterator to be "STL-style" and what are some other pitfalls to avoid (if any)?
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How can I reverse the order of lines in a file?
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at the end of your command put:
| tac
tac does exactly what you're asking for, it "Write each FILE to standard output, last line first."
tac is the opposite of cat :-).
share
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Importing two classes with same name. How to handle?
...definately he knows that he can change or refactor the name of his Class. What he is asking is different from the answer you gave.
– Yatendra Goel
Jan 17 '10 at 7:58
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How to retrieve the hash for the current commit in Git?
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Adding to what Thane said, you can also add a specific length to --short, such as --short=12, to get a specific number of digits from the hash.
– Tyson Phalp
Feb 21 '14 at 17:18
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jQuery Ajax POST example with PHP
...tion (response) {
// You will get response from your PHP page (what you echo or print)
},
error: function(jqXHR, textStatus, errorThrown) {
console.log(textStatus, errorThrown);
}
});
Method 2
/* Attach a submit handler to the form */
$("#foo").s...
How to create a remote Git repository from a local one?
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What if I am using the GUI? How can I set up a server for all repository and each PC on the same network connect to that?
– SearchForKnowledge
Feb 24 '15 at 14:17
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How can I convert this foreach code to Parallel.ForEach?
I am a bit of confused about Parallel.ForEach .
What is Parallel.ForEach and what does it exactly do?
Please don't reference any MSDN link.
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