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How to have jQuery restrict file types on upload?
... name="file" onchange="checkFileSize(this, @Model.MaxSize.ToString(),@Html.Raw(Json.Encode(Model.FileExtensionsList)))" />
Javascript:
//function for check attachment size and extention match
function checkFileSize(element, maxSize, extentionsArray) {
var val = $(element).val(); //get fil...
How do I capture the output into a variable from an external process in PowerShell?
...hen communicating with external programs. There is generally no concept of raw byte data in a PowerShell pipeline. If you want raw byte data returned from an external program, you must shell out to cmd.exe /c (Windows) or sh -c (Unix), save to a file there, then read that file in PowerShell. See thi...
Move the mouse pointer to a specific position?
...cgi?id=633602 and the w3 spec for pointer lock: dvcs.w3.org/hg/pointerlock/raw-file/default/index.html
– Chris Anderson
Jan 30 '15 at 2:10
51
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How do you print out a stack trace to the console/log in Cocoa?
...he stack trace on uncaught exceptions to the console although they're just raw memory addresses. If you want symbolic information in the console there's some sample code from Apple.
If you want to generate a stack trace at an arbitrary point in your code (and you're on Leopard), see the backtrace m...
HTTP status code for update and delete?
...
Updated version of the image is here: raw.github.com/for-GET/http-decision-diagram/master/httpdd.png
– zaius
Nov 5 '13 at 20:09
21
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What does it mean to “program to an interface”?
...a. In Java or C# that means using public properties and methods instead of raw field access. For C that means using functions instead of raw pointers.
EDIT: And with databases it means using views and stored procedures instead of direct table access.
...
Get Image size WITHOUT loading image into memory
...ndler(self, i)
if i == 0xFFDA: # start of scan
rawmode = self.mode
if self.mode == "CMYK":
rawmode = "CMYK;I" # assume adobe conventions
self.tile = [("jpeg", (0,0) + self.size, 0, (rawmode, ""))]
# self....
Getters \ setters for dummies
...on that doesn't require () when calling.
Setter:
var address = {
set raw(what) {
var loc = what.split(/\s*;\s*/),
area = loc[1].split(/,?\s+(\w{2})\s+(?=\d{5})/);
this.street = loc[0];
this.city = area[0];
this.state = area[1];
this.zip = area[2...
Is right click a Javascript event?
...
@Shayan, no it's raw javascript... you would use it like this... window.oncontextmenu = function(e) { e.preventDefault();} this prevents the default behavior of the browser when the context menu (ie: right mouse click or hold on mac) is pre...
Is there any way to enforce typing on NSArray, NSMutableArray, etc.?
...derstand and support) has 100% code coverage. However I bet you don't use raw ids except where necessary, any more than Java coders pass around Objects. Why not? Don't need it if you've got unit tests? Because it's there and makes your code more maintainable, as would typed arrays. Sounds like ...