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Import CSV to SQLite
...SQLite sees your input as 1, 25, 62, 7. I also had a problem with , and in my case it was solved by changing "separator ," into ".mode csv". So you could try:
sqlite> create table foo(a, b);
sqlite> .mode csv
sqlite> .import test.csv foo
The first command creates the column names for the...
Why doesn't c++ have &&= or ||= for booleans?
...ret_cast<bool*>(&i);
b |= true; // MAY yield 3 (but doesn’t on my PC!)
But since this code results in undefined behaviour anyway, we may safely ignore this potential problem in conforming C++ code.
1 Admittedly this is a rather big caveat as Angew’s comment illustrates:
bool b = ...
What is the coolest thing you can do in
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I got a great response from my kids with a quick VB script to manipulate a Microsoft Agent character. For those that aren't familiar with MS Agent, it's a series of animated onscreen characters that can be manipulated via a COM interface. You can downlo...
What is so special about Generic.xaml?
I've been trying to figure out how to organize my ResourceDictionary files for reuse and sharing with other members of my team.
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Disabling highlighting of current line in the Visual Studio editor
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My problem is that the small border around the "line highlight" obscures the squiggly warnings that R# puts underneath text. I don't suppose we can set the transparency of the border...
– PandaWood
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What is a simple/minimal browserconfig.xml for a web site
...404 Not Found messages as IE looks for browserconfig.xml scrolling by in my log files.
6 Answers
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How do I run only specific tests in Rspec?
... find the documentation, but you can tag examples with a hash. Eg.
# spec/my_spec.rb
describe SomeContext do
it "won't run this" do
raise "never reached"
end
it "will run this", :focus => true do
1.should == 1
end
end
$ rspec --tag focus spec/my_spec.rb
More info on GitHub. (...
ScrollIntoView() causing the whole page to move
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This resolved my issue. I've been seeing this happen in our web app for some time, but it's been hard to lock down the repro for it. After adding a new feature it occurred every time and I was able to trace it to this call, which was missi...
A better similarity ranking algorithm for variable length strings
...lgorithm that compares adjacent character pairs that works really well for my purposes:
http://www.catalysoft.com/articles/StrikeAMatch.html
Simon has a Java version of the algorithm and below I wrote a PL/Ruby version of it (taken from the plain ruby version done in the related forum entry commen...
convert UIImage to NSData
I am using this code in my app which will help me to send a image.
7 Answers
7
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