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JSON.stringify without quotes on properties?
I'm using a service which uses incorrect JSON format (no double quotes around properties). So I need to send
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What is the result of % in Python?
What does the % in a calculation? I can't seem to work out what it does.
19 Answers
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What is the best java image processing library/approach? [closed]
...library in another application. It's architecture is not brilliant, but it does basic image processing tasks.
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Reset C int array to zero : the fastest way?
...orse for smaller types if the optimizer isn't smart enough. Still, when in doubt, profile.
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What's best SQL datatype for storing JSON string?
... and NVARCHAR stores everything in a 2-byte-per-character Unicode mode. So do you need Unicode? Do you have Arabic, Hebrew, Chinese or other non-Western-European characters in your strings, potentially? Then go with NVARCHAR
The (N)VARCHAR columns come in two flavors: either you define a maximum le...
Cancel a UIView animation?
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The way I do it is to create a new animation to your end point. Set a very short duration and make sure you use the +setAnimationBeginsFromCurrentState: method to start from the current state. When you set it to YES, the current animat...
Drawing a dot on HTML5 canvas [duplicate]
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For performance reasons, don't draw a circle if you can avoid it. Just draw a rectangle with a width and height of one:
ctx.fillRect(10,10,1,1); // fill in the pixel at (10,10)
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Create or write/append in text file
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does this create a text file if it does not exist?
– Jerahmeel Acebuche
Jul 26 '14 at 15:19
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Could someone explain the pros of deleting (or keeping) unused code?
...at at sometime someone will make a change
which inadvertently involve the 'dormant' code and can introduce
bugs. I know it's happened on projects I've worked on.
The maintenance of any code is an administrative burden. By preserving
old redundant code that burden is increased. For example, merging c...
Simplest way to serve static data from outside the application server in a Java web application
...irectory outside the web container, but will this approach work both on Windows and *nix environments?
If you adhere the *nix filesystem path rules (i.e. you use exclusively forward slashes as in /path/to/files), then it will work on Windows as well without the need to fiddle around with ugly File....