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How to escape the % (percent) sign in C's printf?
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432
You can escape it by posting a double '%' like this: %%
Using your example:
printf("hello%%");...
iOS 7 - How to display a date picker in place in a table view?
In WWDC 2013 video, Apple suggests displaying picker in place in a table view in iOS 7. How to insert and animate a view between table view cells?
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Do you have to restart apache to make re-write rules in the .htaccess take effect?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Sep 27 '08 at 2:25
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JavaScript by reference vs. by value [duplicate]
...e.log(x, y, z.first); // 4, ["eeny", "miny", "mo", "foo"], false
Example 2:
var a = ["1", "2", {foo:"bar"}];
var b = a[1]; // b is now "2";
var c = a[2]; // c now references {foo:"bar"}
a[1] = "4"; // a is now ["1", "4", {foo:"bar"}]; b still has the value
// it had at the time of...
mongoose vs mongodb (nodejs modules/extensions), which better? and why?
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122
Mongoose is higher level and uses the MongoDB driver (it's a dependency, check the package.json...
How do I limit the number of returned items?
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192
In the latest mongoose (3.8.1 at the time of writing), you do two things differently: (1) you ha...
How to drive C#, C++ or Java compiler to compute 1+2+3+…+1000 at compile time?
...ed a really strange question. The interviewer asked me how can I compute 1+2+3+...+1000 just using compiler features. This means that I am not allowed to write a program and execute it, but I should just write a program that could drive the compiler to compute this sum while compilation and print th...
What is Func, how and when is it used
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edited Sep 2 '10 at 7:58
answered Sep 2 '10 at 7:48
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Guava: Why is there no Lists.filter() function?
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dimo414
40.6k1616 gold badges121121 silver badges205205 bronze badges
answered Dec 10 '11 at 22:16
Dimitris AndreouDimitris Andreou...
emacs/elisp: What is the hash (pound, number sign, octothorp) symbol used for?
...cts.
And then you have its use for denoting the base for integers, e.g. #x2c -> 44.
Plus more I'm sure.
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