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How to update PATH variable permanently from Windows command line?
... You can also edit HKEY_CURRENT_USER\Environment to avoid elevation requirement.
– kichik
Dec 2 '11 at 15:49
@Dav...
What does the “at” (@) symbol do in Python?
... as well: stackoverflow.com/a/21563036/5049813
– Pro Q
Apr 25 '18 at 22:47
@decorators also can be added
...
Developing cross platform mobile application [closed]
...ocus is always on making the developer's life easier at the expense of the quality of the final product. Moreover, the promise of faster and cheaper seldom pans out. There always seems to be show stopping hitch somewhere that eats most of the time saved.
– TechZen
...
CURL to access a page that requires a login from a different page
...
This is a deep answer! It does not answer the question directly, because it shows how to answer it.
– bgStack15
Mar 30 '17 at 15:50
5
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How do I keep track of pip-installed packages in an Anaconda (Conda) environment?
... into my environments, but to use anything outside (i.e. Flask-WTF, flask-sqlalchemy, and alembic) I need to use pip install in the active environment. However, when I look at the contents of the environment, either in the directory, or using conda list these pip install ed packages don't show ...
Set cURL to use local virtual hosts
...rong isn't right: it is correct for the versions available at the time the question and answer was produced. SO users you can't be bothered reading past the first answer and also evaluate answers based on their timestamps will never get the best help...
– Bruno
...
Is it possible to dynamically compile and execute C# code fragments?
....)
Here's a nice short example take from LukeH's blog, which uses some LINQ too just for fun.
using System;
using System.Collections.Generic;
using System.Linq;
using Microsoft.CSharp;
using System.CodeDom.Compiler;
class Program
{
static void Main(string[] args)
{
var csc = new C...
Adding iOS UITableView HeaderView (not section header)
... Worth to mention how it works in StoryBoard editor now: stackoverflow.com/q/7841167/926907
– Dmitry Zaytsev
May 29 '13 at 16:57
...
_=> what does this underscore mean in Lambda expressions?
...in May 2010, but not as of June 2010. Awesome timing! :) stackoverflow.com/q/6397078/38765
– Andrew Grimm
May 7 '12 at 7:22
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How to add an auto-incrementing primary key to an existing table, in PostgreSQL?
...(Updated - Thanks to the people who commented)
Modern Versions of PostgreSQL
Suppose you have a table named test1, to which you want to add an auto-incrementing, primary-key id (surrogate) column. The following command should be sufficient in recent versions of PostgreSQL:
ALTER TABLE test1 AD...