utilities

问题 Following the B5 new documentation, this is how you are supposed to add new utilities with the new utilities API. I have not been the get the new output though. exemple: @import "bootstrap/scss/utilities"; $utilities: map-merge( $utilities, ( "cursor": ( property: cursor, class: cursor responsive: true, values: auto pointer grab, ) ) ); my file: @import "bootstrap.scss"; @import "bootstrap/scss/utilities"; $utilities: map-merge( $utilities, ( "button-rounded": ( property: border-radius, class

问题 Following the B5 new documentation, this is how you are supposed to add new utilities with the new utilities API. I have not been the get the new output though. exemple: @import "bootstrap/scss/utilities"; $utilities: map-merge( $utilities, ( "cursor": ( property: cursor, class: cursor responsive: true, values: auto pointer grab, ) ) ); my file: @import "bootstrap.scss"; @import "bootstrap/scss/utilities"; $utilities: map-merge( $utilities, ( "button-rounded": ( property: border-radius, class

问题 I am looking for a command line utility on *nix, that can dump the names of all the functions, classes etc. defined in a file(C/C++/Java) 回答1: ctags can give you that (and much more). It is included with most Linux distributions... http://ctags.sourceforge.net/whatis.html 回答2: It is not clear which language you refer to: if: complied elf file then you have readelf utility providing that you compiled file with debug information "-g" 回答3: Not sure if it would be useful for your exact purpose,

问题 I am looking for a command line utility on *nix, that can dump the names of all the functions, classes etc. defined in a file(C/C++/Java) 回答1: ctags can give you that (and much more). It is included with most Linux distributions... http://ctags.sourceforge.net/whatis.html 回答2: It is not clear which language you refer to: if: complied elf file then you have readelf utility providing that you compiled file with debug information "-g" 回答3: Not sure if it would be useful for your exact purpose,

问题 Closed . This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 5 months ago . With more and more projects under my belt I find that I am often repeating many common tasks from project to project, client to client. So I have started to assemble a "utility" library, a collection of these common elements that are often repeated from project to project.

问题 I want to get the previous day (24 hours) from the current time. e.g if current time is Date currentTime = new Date(); 2011-04-25 12:15:31:562 GMT How to determine time i.e 2011-04-24 12:15:31:562 GMT 回答1: You can do that using Calendar class: Calendar cal = Calendar.getInstance(); cal.setTime ( date ); // convert your date to Calendar object int daysToDecrement = -1; cal.add(Calendar.DATE, daysToDecrement); date = cal.getTime(); // again get back your date object 回答2: I would suggest you use

问题 Suppose I have a list of things (numbers, to keep things simple here) and I have a function I want to use to sort them by, using SortBy. For example, the following sorts a list of numbers by last digit: SortBy[{301, 201}, Mod[#,10]&] And notice how two of (ie, all of) those numbers have the same last digit. So it doesn't matter which order we return them in. In this case Mathematica returns them in the opposite order. How can I ensure that all ties are broken in favor of how the items were

问题 But I don't know if I should go for static methods, just a header, a class, or something else? What would be best practice? But, I don't want to have an instance of a utility class. I want to add functions like: Uint32 MapRGB (int r, int g, int b); const char* CopyString(const char* char); // etc. You know: utility methods... 回答1: Don't put them in a class; just make them non-member functions at namespace scope. There's no rule that says every function has to be a member function of some

问题 As a “hardcore” WinForms programmer from a Win32 background I have always used Spy++ to understand what my applications are doing at the UI level including: Seeing what events the controls are sending to each other. Seeing the control tree at run time Finding the control that is drawing part of the display I then often search for the control name in the source code, very useful when you have to change the UI on a large application you don’t know well. So how do I do the same with a WPF

问题 I use ionic zip (version-1.9.1.8) to compress some files..I usually have large files summing to 2 to 3 GB ...this ionic zip works fine in my system but while i use it in another user machine(ONSITE)...this ionic zip throws an exception as follows.The configuration of both the system are same. Exception details: ****************** [6/11/2012 01:21:38:812] System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown. at Ionic.Zip.ZipEntry._WriteEntryData(Stream s) at