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glVertexAttribPointer clarification
...me of the terminology is a bit off:
A Vertex Array is just an array (typically a float[]) that contains vertex data. It doesn't need to be bound to anything. Not to be confused with a Vertex Array Object or VAO, which I will go over later
A Buffer Object, commonly referred to as a Vertex Buffer Ob...
How to find a deleted file in the project commit history?
...
Suppose you want to recover a file called MyFile, but are uncertain of its path (or its extension, for that matter):
Prelim.: Avoid confusion by stepping to the git root
A nontrivial project may have multiple directories with similar or identical names.
>...
jQuery validation: change default error message
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You can specify your own messages in the validate call. Lifting and abbreviating this code from the Remember the Milk signup form used in the Validation plugin documentation (http://jquery.bassistance.de/validate/demo/milk/), you can easily specify your own messages:
var v...
What's the hardest or most misunderstood aspect of LINQ? [closed]
...erstand, or what they may have a mistaken impression of. I won't be specifically talking about LINQ to SQL or the Entity Framework except as examples of how queries can be executed remotely using expression trees (and usually IQueryable ).
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What is the use for Task.FromResult in C#
...ve found:
When you're implementing an interface that allows asynchronous callers, but your implementation is synchronous.
When you're stubbing/mocking asynchronous code for testing.
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How to parse Excel (XLS) file in Javascript/HTML5
...t I would like to add a "react way" for whoever using react.
Create a file called importData.js:
import React, {Component} from 'react';
import XLSX from 'xlsx';
export default class ImportData extends Component{
constructor(props){
super(props);
this.state={
excelDat...
How to remove all callbacks from a Handler?
I have a Handler from my sub-Activity that was called by the main Activity . This Handler is used by sub-classes to postDelay some Runnables, and I can't manage them. Now, in the onStop event, I need to remove them before finishing the Activity (somehow I called finish() , but it still call ...
UICollectionView inside a UITableViewCell — dynamic height?
...amic number of items, resulting in a height which must be calculated dynamically as well. However, I am running into problems trying to calculate the height of the embedded UICollectionView .
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How to reference a file for variables using Bash?
I want to call a settings file for a variable, how can I do this in bash?
9 Answers
9
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iPhone Keyboard Covers UITextField
...ome of the other items into another view and slide the view as a unit. (I call these things "plates" as in "tectonic plates", but that's just me). But here is the general idea if you don't need to get fancy.
- (void)textFieldDidBeginEditing:(UITextField *)textField
{
[self animateTextField: t...