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ListBox vs. ListView - how to choose for data binding
...s view"). It's basically the multi-column listbox, the cousin of windows form's listview.
If you don't need the additional capabilities of ListView, you can certainly use ListBox if you're simply showing a list of items (Even if the template is complex).
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Replace words in the body text
...e javascript to automate collecting databases, images, videos, filling web forms, upload, may be to work with excel. Applescript is ok with it but java is seem to be a whole new level and much more better. What should I start with in order to achieve my purposes. I know 0 about javascript and I dont...
Convert any object to a byte[]
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Use the BinaryFormatter:
byte[] ObjectToByteArray(object obj)
{
if(obj == null)
return null;
BinaryFormatter bf = new BinaryFormatter();
using (MemoryStream ms = new MemoryStream())
{
bf.Serialize(ms, obj);...
Entity Framework 5 Updating a Record
... You won't receive an error because those fields won't be in your form. You leave out the fields you will definitely not be updating, grab the entry from the database using the form passed back by attaching it, and tell the entry that those fields aren't being modified. Model validation i...
What is the difference between a “function” and a “procedure”?
...lue. They behave differently wrt. the language syntax (eg. procedure calls form statements; you cannot use a procedure call inside an expression vs. function calls don't form statements, you must use them in other statements). Therefore, Pascal-bred programmers differentiate between those.
In C-lik...
React.js - input losing focus when rerendering
... This solved my problem with rendering a sub-component containing an input form. But in my case I needed the opposite -- the form was not re-rendering when I wanted it to. Adding the key attribute worked.
– Sam Texas
May 17 '15 at 22:13
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Visual Studio debugging “quick watch” tool and lambda expressions
...ws.
You can however use System.Linq.Dynamic expressions, which take the form .Where("Id = @0", 2) - it doesn't have the full range of methods available in standard Linq, and doesn't have the full power of lambda expressions, but still, it's better than nothing!
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Removing rounded corners from a element in Chrome/Webkit
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Just my solution with dropdown image (inline svg)
select.form-control {
-webkit-appearance: none;
-webkit-border-radius: 0px;
background-image: url("data:image/svg+xml;utf8,<svg version='1.1' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlin...
How to change the URI (URL) for a remote Git repository?
...it push origin; gitx) everything seems in order. And yes, I know it is bad form to mess with git internals.
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Check if page gets reloaded or refreshed in JavaScript
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⚠️⚠️⚠️ window.performance.navigation.type is deprecated, pls see Илья Зеленько's answer
A better way to know that the page is actually reloaded is to use the navigator object that is supported by most modern browsers.
It uses the...