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Using Server.MapPath() inside a static field in ASP.NET MVC
...
I think you can try this for calling in from a class
System.Web.HttpContext.Current.Server.MapPath("~/SignatureImages/");
*----------------Sorry I oversight, for static function already answered the question by adrift*
System.Web.Hosting.HostingEnvironment.Ma...
What is thread safe or non-thread safe in PHP?
...ways choose non-thread safe version because I always use nginx, or run PHP from the command line.
The non-thread safe version should be used if you install PHP as a CGI binary, command line interface or other environment where only a single thread is used.
A thread-safe version should be used if y...
Error handling with node.js streams
...l you have to do is :
include the stream module
instantiate ( or inherit from) the Transform class
implement a _transform method which takes a (chunk, encoding, callback).
The chunk is your data. Most of the time you won't need to worry about encoding if you are working in objectMode = true. T...
How can I print a circular structure in a JSON-like format?
...uilt-in (no installation is required), you must import it
import * as util from 'util' // has no default export
import { inspect } from 'util' // or directly
// or
var util = require('util')
To use it, simply call
console.log(util.inspect(myObject))
Also be aware that you can pass options object...
setTimeout in for-loop does not print consecutive values [duplicate]
... is incorrect. The closure was already there since you could call alert(i) from an anonymous callback. The problem was closure references i from global for block. So the proper answer is: IIFE creates additional scope per iteration to bound i and pass it to the anonymous callback. Then closure refer...
How to change the remote repository for a git submodule?
... I wanted to change the submodule's URL only on this machine. From the parent project I could modify the record in .git/config by doing: git config submodule."$submodule_name".url "$new_url" which is also described here.
– joeytwiddle
Oct 27 '16 a...
How to revert to origin's master branch's version of file
...m in my local computer's master branch of a cloned master-branch of a repo from a remote server.
3 Answers
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Where to place JavaScript in an HTML file?
...ation, using a service like Amazon's S3 service may help users download it from a server physically closer to them than your server.
Is your js script a commonly used lib like jQuery or prototype? If so, there are a number of companies, like Google and Yahoo, that have tools to provide these files ...
Loading custom configuration files
...ConfigurationManager.ConnectionStrings. Instead you have to read the value from the config object returned from the last statement above.
– Oliver
Dec 8 '15 at 7:42
3
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How to delay the .keyup() handler until the user stops typing?
... after the type is done use a global variable to hold the timeout returned from your setTimout call and cancel it with a clearTimeout if it hasn't yet happend so that it won't fire the timeout except on the last keyup event
var globalTimeout = null;
$('#id').keyup(function(){
if(globalTimeout !...