大约有 47,000 项符合查询结果（耗时：0.0894秒） [XML]
How to compare two floating point numbers in Bash?
...are compared as numbers and fractional parts are intentionally compared as strings. Variables are split into integer and fractional parts using this method.
Won't compare floats with integers (without dot).
share
|...
How do I replace a git submodule with another repo?
...it/config
Run git rm --cached path_to_submodule (no trailing slash)
Commit and delete the now untracked submodule files
Now, add the new submodule with the --name flag. This will give git an alternate name to reference in .git/config for the submodule, to deconflict with the submodule that was th...
Java EE web development, where do I start and what skills do I need? [closed]
...hese?
Each framework has its own book. For Struts2 - Struts 2 in Action
String MVC - Take a look at these questions recommending books for Spring and Spring MVC. Book suggestion for Spring framework and Spring Books: Which one to choose
Fremarker has a very good documentation - FreeMarker Manual...
C++ templates Turing-complete?
...n.
To turn out good programming using template meta-programming that is really useful for others to use (ie a library) is really really tough (though do-able). To Help boost even has MPL aka (Meta Programming Library). But try debugging a compiler error in your template code and you will be in for ...
What are “sugar”, “desugar” terms in context of Java 8?
...nted as a standalone class
You can investigate also what happen with the String switch, type erasure,...
share
|
improve this answer
|
follow
|
...
How was the first compiler written?
...ll bits of code or create thunks. I recall punching in numbers into Basic strings that were then executed as small, fast subroutines on early micros. I also remember toggling switches on a PDP-11's front panel to enter a bootloader program into its memory for a university course.
These programs w...
AWS S3: how do I see how much disk space is using
...
I had to use double quotes around the query string in windows command line. Works like a champ though.
– Travis Steel
Dec 8 '14 at 5:24
...
How to update SQLAlchemy row entry?
...thanks for your answer, instead of an int variable i am trying do update a string variable, how do i do that ? i am using an sqlite database and the variables i want to change are in current_user, through submitting a form
– dani bilel
May 20 at 4:33
...
Nginx location priority
...tly. If found, searching stops.
All remaining directives with conventional strings. If this match used the "^~" prefix, searching stops.
Regular expressions, in the order they are defined in the configuration file.
If #3 yielded a match, that result is used. Otherwise, the match from #2 is used.
E...
Pure JavaScript equivalent of jQuery's $.ready() - how to call a function when the page/DOM is ready
... that we are checking the document.readyState property. If it contains the string in (as in uninitialized and loading, the first two DOM ready states out of 5) we set a timeout and check again. Otherwise, we execute the passed function.
And here's the jsFiddle for the trick which works across all b...