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How to rethrow the same exception in SQL Server
...servation is very good and it shows how brain-dead is sql server, at least 2008r2. The newer versions seem better.
– costa
Feb 22 '17 at 23:53
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Why are flag enums usually defined with hexadecimal values
...= 2
0x4 = 4
0x8 = 8
0x10 = 16
0x20 = 32
0x40 = 64
0x80 = 128
0x100 = 256
0x200 = 512
0x400 = 1024
0x800 = 2048
and so on, as long as you remember the sequence 1-2-4-8 you can build all the subsequent flags without having to remember the powers of 2
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Multiple simultaneous downloads using Wget?
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200
use the aria2 :
aria2c -x 16 [url]
# |
# |
# |
# ---->...
Override valueof() and toString() in Java enum
...e symbolic value in code (e.g. A, B) are different. +2 for being clever. -200 for being terribly clever. There is no way I would ever approve this an a code review.
– pedorro
Jul 24 '18 at 16:04
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Pass Variables by Reference in Javascript
...ert("x is " + x + ", y is " + y); // "x is 1, y is 2"
In a language like C++, it's possible to do that because that language does (sort-of) have pass-by-reference.
edit — this recently (March 2015) blew up on Reddit again over a blog post similar to mine mentioned below, though in this case abo...
JavaScript blob filename without link
...responseType = "blob";
xhr.onload = function(e) {
if (this.status == 200) {
const blob = this.response;
const a = document.createElement("a");
document.body.appendChild(a);
const blobUrl = window.URL.createObjectURL(blob);
a.href = blobUrl;
a.download = file...
How to find out which version of the .NET Framework an executable needs to run?
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Using Notepad, three decades old, 200kb in size, preinstalled tool:
open application with notepad appname.exe,
search for word "framework",
repeat last search with F3 until .NET Framework,version=vX.Y shows up
if nothing found (versions below 3.0) search ...
Auto start node.js server on boot
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+200
This isn't something to configure in node.js at all, this is purely OS responsibility (Windows in your case). The most reliable way ...
How do I position one image on top of another in HTML?
...imgB1 {
z-index: 3;
}
<img class="imgA1" src="https://placehold.it/200/333333">
<img class="imgB1" src="https://placehold.it/100">
Source
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Can Eclipse refresh resources automatically?
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200
This issue will be fixed in Eclipse 3.7 (Indigo). While "Refresh Automatically" does eventual...