Find items by offset position with jQuery

Is there a simple method to fetch all elements at a specific offset position (by using jQuery)? Or do I have to check the offset of each element in the DOM?Call document.elementFromPoint.

What causes OpenSSL to fail?

(gdb) bt #0 0x040010c2 in ?? () from /lib/ #1 0x06a14a0b in write () at ../sysdeps/unix/syscall-template.S:82 #2 0x04154ae9 in ?? () from /lib/i386-linux-gnu/ #3 0x041518e4 in BIO_write () from /lib/i386-linux-gnu/libcr

Regular JavaScript expresión

I've some DOM node: <p>[CROP:1049,160x608,557x897] [CROP:1055,264x501,513x461] Some text</p> I've created regular expression: var re = new RegExp("\[CROP:(\d+),(\d+)x(\d+),(\d+)x(\d+)\]", "ig"); But how can I get values fro

C # Fastest way to insert data into the SQL database

I am receiving (streamed) data from an external source (over Lightstreamer) into my C# application. My C# application receives data from the listener. The data from the listener are stored in a queue (ConcurrentQueue). The queue is getting cleaned ev

How to get the first row of the table in Sqlite via Sql Query

I need to fetch the first/top row of a table in a Sqlite database. But my program throws an SQLException "Sqlite Syntax Error: Syntax error near '1' " for the query that I am using: SELECT TOP 1 * FROM SAMPLE_TABLE That I guess is a syntax parti

Specify whether a lua parameter should be a copy or a reference

I'm wondering if there is a way to specify if the parameters of a lua function should be copied or just referenced. Color is an object representing a color. For example, with this code function editColor(col) col.r = 0 print(tostring(col.r)) end colo

Equal div and 100% height in bootstrap

I'm trying to make page with 5 DIVs. Plan is to put one picture in central DIV, and a link in each of other 4, using Bootstrap 3. Wanted result: Code so far: .container-fluid2 { min-height: 100%; overflow: hidden; background-color: black; } .levogore

Ember.js needs help on collection manager for a simple example

I'm new to Ember.js , i was trying a simple examples on Ember.js, till now fine , but im stuck with this example. here i paste the Todo example i have created. JS:- App = Ember.Application.create(); App.ApplicationController = Ember.Controller.extend

Convert CSS Box Shadow to iOS Shadow

Does anyone know how I can convert a box-shadow to a shadow on a UIButton in Objective-C? For example this shadow: box-shadow: 2px 0 0 0 #46d466,-2px 0 0 0 #46d466,0 2px 4px 0 rgba(0,0,0,.1),0 2px 8px 0 rgba(70,212,102,.7); UIButton have a special pr

TextInput coordinator layout under FloatingActionButton

Halloo guys I have problem here with coordinator layout. I have TextInputLayout and inside it I have editText. What I want is to show it on click on FAB on the left side and hide on click on FAB. But I have always problem with edit text going below F

Python PIL: Mixing a transparent image on another

I need to blend an image over another image using Pythons PIL Library. As you can see in the image below, my two source images are A and B. When I do: imageA.paste(imageB, (0, 0), imageB) I get C as a result, but the part at the top of the gray backg

org.json.JSONException: end of the character entry 0 at

Error received is "org.json.JSON Exception : End of input at character 0 at" MY GET JSON Parser // request method is GET DefaultHttpClient httpClient = new DefaultHttpClient(); String paramString = URLEncodedUtils.format(params, "utf-8"

VS 2010 Web.config transformations for debugging

I'm a fan of the new VS 2010 Web.config transformations. I use this feature for deployment purposes and wondered if it is possible to use them for debugging too. I think of using them in the IDE: I want to create different built configuration (with l

How to extract address components from a string?

I have a Xamarin Forms application that uses Xamarin. Mobile on the platforms to get the current location and then ascertain the current address. The address is returned in string format with line breaks. The address can look like this: 111 Mandurah

Where are weather logs stored in Dev. local?

I know about console.log, but does meteor keep a separate internal log for various errors? I don't see any useful response from the check() function. to the client, it will appear only as Meteor.Error(400, "Match Failed&

MVP - Do you register the click listener or use CDI events?

I'm evaluating if CDI Events could make sense for my new application. So far I always worked with MVP architectures where the View only has the UI elements and exposes them in public getters, whereas the Presenter registers click listeners on them. I

Calendar view in Android

i need to display a calendar control in my app.I can not use google calender and other third party calendars.i want to display the selected date on the calender in a textview. i have searched for documents about calender view in net.but did not get a

PasteSpecial - End of the expected declaration

I have this script that saves my selection to another page. I use cut as part of my tidying the page for the next input. Anyway I have tried several variation on xlPasteValues however keep receiving end of statement expected. From Mr Excel I was repl

How to sort in javascript

If I have an array like this: var tab = ['1185 Design','3 D Exhibits','44Doors', '4Concepts','ABC Data','acceleration']; And I want to sort it so that small letter 'a' element comes before capital letter 'A' element.Use Array#sort() method with Strin

Try catch & ldquo; Can not find symbol & rdquo;

hi im trying to do a bit of small validation in my code but, when i try to try catch a large area of text (like the one below) i get the error message above the catch which says "Cannot Find Symbol" can someone point me in the right direction in