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rspec 3 - stub a class method
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FWIW, this form would crash my ruby interpreter. However, and_return is not strictly needed and can be left off. (My ruby interpreter also doesn't crash.)
– Ray Fix
Mar 21 '15 at 1:26
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How to check size of a file using Bash?
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To get a file's size, you can use wc -c to get the size (file length) in bytes:
file=file.txt
minimumsize=90000
actualsize=$(wc -c <"$file")
if [ $actualsize -ge $minimumsize ]; then
echo size is over $minimumsize bytes
else
echo size is under $minimumsize bytes
fi
In this case, it s...
Find substring in the string in TWIG
... 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...
Is it possible to figure out the parameter type and return type of a lambda?
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The answer provided by @KennyTMs works great, however if a lambda has no parameters, using the index arg<0> does not compile. If anyone else was having this problem, I have a simple solution (simpler than using SFINAE related solutions, th...
ASP.NET Identity reset password
...LogicAssignsRequestedUserId>";
String newPassword = "<PasswordAsTypedByUser>";
ApplicationUser cUser = UserManager.FindById(userId);
String hashedNewPassword = UserManager.PasswordHasher.HashPassword(newPassword);
UserStore<ApplicationUser> store = new UserStore<ApplicationUser>...
How to use ArrayAdapter
...Holder();
viewHolder.itemView = (TextView) convertView.findViewById(R.id.ItemView);
convertView.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) convertView.getTag();
}
MyClass item = getItem(position);
if (item!= null) {
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Why do some C# lambda expressions compile to static methods?
...l us how did you get this compiler output? ILDASM won't give such output.. By any tool OR software?
– nunu
Sep 1 '14 at 10:54
8
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Convert a number range to another range, maintaining ratio
...uld consider OldMax == OldMin possibility, that could result in a division by zero.
– user
May 4 '14 at 13:01
4
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Java regular expression OR operator
... 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...
MemoryCache does not obey memory limits in configuration
... I was actually able to make this thing sort of work like it's supposed to by slopping together my own IMemoryCacheManager implementation, setting it to ObjectCache.Host, and then running the sample. At that point though, it seems like you might as well just make your own cache implementation and n...