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git diff renamed file
...een HEAD^^ and HEAD is that you have an a.txt in both commits, so just considering those two commits (which is what diff does), there is no rename, there is a copy and a change.
To detect copies, you can use -C:
git diff -C HEAD^^ HEAD
Result:
index ce01362..dd7e1c6 100644
--- a/a.txt
+++ b/a.t...
How can you find the unused NuGet packages in a solution?
...nual labor, but it works.
Use ReSharper or similar code analysis tool to identify any unused references in your projects and uninstall the nuget in the corresponding projects.
Sometimes uninstalled nugets still linger in the Installed packages and Updates lists in the Manage NuGet Packages dialog....
Android Spanned, SpannedString, Spannable, SpannableString and CharSequence
Android offers a variety of interfaces all related to text and strings:
Spanned , SpannedString , Spannable , SpannableString and CharSequence .
...
What is a unix command for deleting the first N characters of a line?
...
do you have any idea of why the pipe doesn't work? when i run essentially that command, 'cut' doesn't print the results to stdout ... if i just run 'tail -f logfile | cut -c 5-' i can see the results ... the problem must be with grep i'm us...
Converting an integer to a hexadecimal string in Ruby
...nswered Sep 17 '08 at 15:25
flxkidflxkid
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Eclipse: How do you change the highlight color of the currently selected method/expression?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Does BroadcastReceiver.onReceive always run in the UI thread?
... thread, but it seems that BroadcastReceiver.onReceive (which receives said Intents) always runs in the UI thread (which is good for me). Is this guaranteed or should I not rely on that?
...
What are best practices for using SmtpClient, SendAsync and Dispose under .NET 4.0
...ersions, use SendAsync as described below.
You should always dispose of IDisposable instances at the earliest possibility. In the case of async calls, this is on the callback after the message is sent.
var message = new MailMessage("from", "to", "subject", "body"))
var client = new SmtpClient("h...
Can a JSON value contain a multiline string
... \n and \r you require.
The JSONLint tool confirms that your JSON is invalid.
Update: And if you want to write newlines inside your JSON syntax without actually including newlines in the data, then you're even doubly out of luck. While JSON is intended to be human-friendly to a degree, it is sti...
How to use range-based for() loop with std::map?
... has value " << kv.second << std::endl;
}
You could also consider marking the kv variable const if you want a read-only view of the values.
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