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Most efficient way to determine if a Lua table is empty (contains no entries)?
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@Moberg This is due to how LUA handles its namespace. The very dumbed down version, is it will first climb up the local tables, so if there is a local next in the current block, it will use that, then climb up to the next block, and repeat. Once out of locals, it will o...
Convert json data to a html table [closed]
...ease note that this uses jQuery.
Code snippet:
var myList = [
{ "name": "abc", "age": 50 },
{ "age": "25", "hobby": "swimming" },
{ "name": "xyz", "hobby": "programming" }
];
// Builds the HTML Table out of myList.
function buildHtmlTable(selector) {
var columns = addAllColumnH...
Sublime Text 2 - Show file navigation in sidebar
I just switched to Sublime Text as my new editor. If I open the sidebar it shows the opening file, but what I want is a file navigation sidebar, is it possible to change that without downloading plugins?
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How to do exponential and logarithmic curve fitting in Python? I found only polynomial fitting
...tional to y. polyfit supports weighted-least-squares via the w keyword argument.
>>> x = numpy.array([10, 19, 30, 35, 51])
>>> y = numpy.array([1, 7, 20, 50, 79])
>>> numpy.polyfit(x, numpy.log(y), 1)
array([ 0.10502711, -0.40116352])
# y ≈ exp(-0.401) * exp(0.105 * ...
Why should you remove unnecessary C# using directives?
...ing that's needed is loaded on demand. So even if you have that using statement, unless you actually use a type in that namespace / assembly, the assembly that using statement is correlated to won't be loaded.
Mainly, it's just to clean up for personal preference.
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Are there any HTTP/HTTPS interception tools like Fiddler for mac OS X? [closed]
...e are any applications like fiddler but for mac OS X, as I need to debug some requests from web applications in Mac OS X. I used to do it with fiddler on Windows and would love to have this tool available on Mac as well.
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Maximum request length exceeded.
...onfig -
<configuration>
<system.web>
<httpRuntime maxRequestLength="1048576" />
</system.web>
</configuration>
For IIS7 and above, you also need to add the lines below:
<system.webServer>
<security>
<requestFiltering>
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jQuery Get Selected Option From Dropdown
...se $("#id").val() to return the value of the selected option, but this time it doesn't work.
The selected tag has the id aioConceptName
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Android emulator and virtualbox cannot run at same time
...ning, I cannot start an Android emulator image (and vice versa). The error message in the AVD manager is
13 Answers
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Database design for audit logging
Every time I need to design a new database I spend quite some time
thinking on how I should set up the database schema to keep an audit log of
the changes.
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