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Scroll Automatically to the Bottom of the Page

... list of questions. When I click on the first question, it should automatically take me to the bottom of the page. 23 Answ...
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What does the smiley face “:)” mean in CSS?

...wsers. Also there's a hack for <= IE 8: div { color: blue; /* All browsers */ color: purple\9; /* IE8 and earlier */ *color: pink; /* IE7 and earlier */ } However that's not a good idea, they don't validate. You always feel free to work with Conditional comments for targeting...
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How to generate a random int in C?

... Note: Don't use rand() for security. If you need a cryptographically secure number, see this answer instead. #include <time.h> #include <stdlib.h> srand(time(NULL)); // Initialization, should only be called once. int r = rand(); // Returns a pseudo-random integer bet...
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How to create new tmux session if none exists

...ause with a small tweak this works with named sessions: tmux attach -t some_name || tmux new -s some_name. Change some_name to $1 add a shebang, and save. – Cheezmeister Jan 9 '14 at 4:48 ...
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Button in a column, getting the row from which it came on the Click event handler

...on template column resource I can use to delete pretty much anything in my app. – Eric Sep 18 '14 at 22:36 add a comment  |  ...
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Will ConfigurationManager.AppSettings[“blah”] throw an exception if “blah” doesn't exist?

Will ConfigurationManager.AppSettings["blah"] throw an exception if "blah" doesn't exist in the web/app.config? 6 Answers ...
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How to create “No Activate” form in Firemonkey

...form.Caption)); if hWin <> 0 then SetWindowLong(hWin, GWL_EXSTYLE, GetWindowLong(hWin, GWL_EXSTYLE) or WS_EX_NOACTIVATE); end; {$ENDIF} destructor TNoActivateForm.Destroy; {$IFDEF POSIX} begin panel.release; end; {$ELSE} begin end; {$ENDIF} procedure TNoActivateFo...
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MySQL “WITH” clause

... Update: MySQL 8.0 is finally getting the feature of common table expressions, including recursive CTEs. Here's a blog announcing it: http://mysqlserverteam.com/mysql-8-0-labs-recursive-common-table-expressions-in-mysql-ctes/ Below is my earlier answ...
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Dynamic Anonymous type in Razor causes RuntimeBinderException

... at the beginning of the referenced blog post – Simon_Weaver Feb 6 '13 at 11:54 @Simon_Weaver But the post update does...
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Nginx reverse proxy causing 504 Gateway Timeout

...nd it had to do with not using a keep-alive on the connection. I can't actually answer why this is but, in clearing the connection header I solved this issue and the request was proxied just fine: server { location / { proxy_set_header X-Real-IP $remote_addr; proxy_set_header ...