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Is there a Java API that can create rich Word documents? [closed]
...uild sophisticated Word documents, including charts and tables.
We simplified the process by using template MS-Word documents with bookmark inserts into which the software inserted content, however, you can build documents completely from scratch. The goal was to have the software generate repor...
How can I loop through a C++ map of maps?
...with explicit definitions of reference variables (which get optimised away if unused):
for(auto const &ent1 : mymap) {
auto const &outer_key = ent1.first;
auto const &inner_map = ent1.second;
for(auto const &ent2 : inner_map) {
auto const &inner_key = ent2.first;
...
Why can't I forward-declare a class in a namespace using double colons?
...
Because you can't. In C++ language fully-qualified names are only used to refer to existing (i.e. previously declared) entities. They can't be used to introduce new entities.
And you are in fact "reopening" the namespace to declare new entities. If the class Class is l...
Adding asterisk to required fields in Bootstrap 3
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To differentiate pseudo-class and pseudo-elements you can use ::after. Level 3 CSS speculation is out.
– Niyongabo
Jun 9 at 10:34
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Decode HTML entities in Python string?
I'm parsing some HTML with Beautiful Soup 3, but it contains HTML entities which Beautiful Soup 3 doesn't automatically decode for me:
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Find TODO tags in Eclipse
...sewhere, you can see them next to the scroll bar as little blue rectangles if you have the source file in question open.
3) If you just want the // TODO Auto-generated method stub messages (rather than all // TODO messages) you should use the search function (Ctrl-F for ones in this file Search--...
How to convert / cast long to String?
...ence documentation for the String class: String s = String.valueOf(date);
If your Long might be null and you don't want to get a 4-letter "null" string, you might use Objects.toString, like: String s = Objects.toString(date, null);
EDIT:
You reverse it using Long l = Long.valueOf(s); but in thi...
URL Encode a string in jQuery for an AJAX request
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Try encodeURIComponent.
Encodes a Uniform Resource Identifier (URI) component by replacing each instance of certain characters by one, two, three, or four escape sequences representing the UTF-8 encoding of the character (will only be four escape sequences for ...
Break when exception is thrown
...efine the precise list of Exception you want to have a breakpoint on, even if those exceptions are uncaught (which should be the equivalent of "unhandled")
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What's the difference between QMainWindow, QWidget and QDialog?
What's the difference between QMainWindow, QWidget and QDialog?
2 Answers
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