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Automate ssh-keygen -t rsa so it does not ask for a passphrase
...ing prompted for a passphrase you can do the following:
$ ssh-keygen -f id_rsa -t rsa -N ''
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How to find the type of an object in Go?
...that you can get rid of variable t, so t := v.(type) becomes v.(type), and _ = t is no longer needed.
– Akavall
Feb 28 '17 at 6:21
...
Making your .NET language step correctly in the debugger
... Third point was that .line 22,22 : 7,40 '' should be before IL_0020. Or there should be something before IL_0020, otherwise the code still counts as .line 20,20 : 7,14 ''. The fourth point is "ret, nop" might be replaced with "sloc, .line, ldloc, ret". I have seen the pattern before,...
How do you use variables in a simple PostgreSQL script?
...e (http://www.postgresql.org/docs/9.1/static/sql-do.html )
DO $$
DECLARE v_List TEXT;
BEGIN
v_List := 'foobar' ;
SELECT *
FROM dbo.PubLists
WHERE Name = v_List;
-- ...
END $$;
Also you can get the last insert id:
DO $$
DECLARE lastid bigint;
BEGIN
INSERT INTO test (name) VALUES ('...
passport.js passport.initialize() middleware not in use
... match this exactly.
var app = express();
app.use(require('serve-static')(__dirname + '/../../public'));
app.use(require('cookie-parser')());
app.use(require('body-parser').urlencoded({ extended: true }));
app.use(require('express-session')({
secret: 'keyboard cat',
resave: true,
saveUninitia...
Is it possible to write to the console in colour in .NET?
...ple to fix though:
public class ConsoleWriter
{
private static object _MessageLock= new object();
public void WriteMessage(string message)
{
lock (_MessageLock)
{
Console.BackgroundColor = ConsoleColor.Red;
Console.WriteLine(message);
...
How can I count occurrences with groupBy?
...answered Jun 5 '17 at 21:37
user_3380739user_3380739
1,33999 silver badges1111 bronze badges
...
Change Oracle port from port 8080
...<enter password if will not be visible>
Connected.
SQL> Exec DBMS_XDB.SETHTTPPORT(3010); [Assuming you want to have HTTP going to this port]
PL/SQL procedure successfully completed.
SQL>quit
then open browser and use 3010 port.
...
How do you use the “WITH” clause in MySQL?
...in any way:
SELECT *
FROM ARTICLE t
JOIN USERINFO ui ON ui.user_userid = t.article_ownerid
JOIN CATEGORY c ON c.catid = t.article_categoryid
WHERE t.published_ind = 0
ORDER BY t.article_date DESC
LIMIT 1, 3
Here's a better example:
SELECT t.name,
t.num
FROM TABLE ...
Call UrlHelper in models in ASP.NET MVC
...nswers, I ended up with
$"/api/Things/Action/{id}"
Haters gonna hate ¯\_(ツ)_/¯
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