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Is it possible to hide the cursor in a webpage using CSS or Javascript?
...o hide the cursor when showing a webpage that is meant to display information in a building hall. It doesn't have to be interactive at all. I tried with the cursor property and a transparent cursor image but I didn't make it work.
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node.js, socket.io with SSL
...ing to get socket.io running with my SSL certificate however, it will not connect.
9 Answers
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Calling a parent window function from an iframe
I want to call a parent window JavaScript function from an iframe.
10 Answers
10
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Import CSV file into SQL Server
... .csv file into SQL Server using BULK INSERT and I have few basic questions.
12 Answers
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Is there any way to enforce typing on NSArray, NSMutableArray, etc.?
...ass through that method), but there's no real way to enforce that an array only contains objects of a given class.
In general, there doesn't seem to be a need for such a constraint in Objective-C. I don't think I've ever heard an experienced Cocoa programmer wish for that feature. The only people ...
Copying PostgreSQL database to another server
I'm looking to copy a production PostgreSQL database to a development server. What's the quickest, easiest way to go about doing this?
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Java's final vs. C++'s const
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In C++ marking a member function const means it may be called on const instances. Java does not have an equivalent to this. E.g.:
class Foo {
public:
void bar();
void foo() const;
};
void test(const Foo& i) {
i.foo(); //fine
i.bar(); //e...
Should I use 'border: none' or 'border: 0'?
Which of the two methods conforms to W3C standards? Do they both behave as expected across browsers?
13 Answers
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Insert picture/table in R Markdown [closed]
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Several sites provide reasonable cheat sheets or HOWTOs for tables and images. Top on my list are:
Pandoc readme, specifically tables
RStudio's RMarkdown, more details in basics (including tables) and a rewrite of pandoc's markdown.
Pictures are v...
How can I undo a `git commit` locally and on a remote after `git push`
...ormed git commit followed by a git push . How can I revert that change on both local and remote repositories?
7 Answers...