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String.Empty versus “” [duplicate]
...nd String.Empty is not a performance-based decision. Don't waste a lot of time thinking about it. Choose based on whatever you find more readable, or whatever convention is already being used in your project.
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Best way to store JSON in an HTML attribute?
I need to put a JSON object into an attribute on an HTML element.
9 Answers
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Operational Transformation library?
I'm looking for a library that would allow me to synchronize text in real-time between multiple users (ala Google Docs).
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Repeat command automatically in Linux
...e option turns off the header showing the interval,
command, and current time at the top of the display, as well as the
following blank line.
Linux/Unix man page can be found here
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Debugging doesn't start [closed]
...alised that MyApp.vshost.exe had been running in the background this whole time, preventing itself from being overwritten by Visual Studio 2012. Not sure how it still worked from VS2010 though :/
In summary, the solution that worked for me: Kill the process, try again.
In other words, have you tri...
Which is more efficient: Multiple MySQL tables or one large table?
... various tables meaning data is linked with UserIds and outputting via sometimes complicated calls to display and manipulate the data as required. Setting up a new system, it almost makes sense to combine all of these tables into one big table of related content.
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Apache and Node.js on the Same Server
...ly redirect an entire domain group to a node instance. I also tested with "time wget..." to compare speed of accessing node directly to accessing it over Apache. In 30 pairs of trials, the average difference was about 0.56ms. The lowest load time was 120ms for both direct and via Apache. The highest...
Return None if Dictionary key is not available
...another answer, the problem with the defaultdict is that it will grow each time an element that is not yet in there is requested. This is not always desirable.
– Björn Pollex
May 25 '11 at 21:54
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Child inside parent with min-height: 100% not inheriting height
I found a way to make a div container to occupy at least full height of a page, by setting min-height: 100%; . However, when I add a nested div and set height: 100%; , it doesn't stretch to container's height. Is there a way to fix it?
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Running the new Intel emulator for Android
Lately Google and Intel have published a new way to run the emulator, which should work much better than the previous version (which has emulated ARM CPU). Here are some links about it: this and this .
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