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How do I run a terminal inside of Vim?

...itor, not a shell. I would use Ctrl+AS to split the current window horizontally, or in Ubuntu's screen and other patched versions, you can use Ctrl+A|(pipe) to split vertically. Then use Ctrl+ATab (or equivalently on some systems, Ctrl+ACtrl+I which may be easier to type) to switch between the windo...
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What is the difference between the | and || or operators?

...lways used || (two pipes) in OR expressions, both in C# and PHP. Occasionally I see a single pipe used: | . What is the difference between those two usages? Are there any caveats when using one over the other or are they interchangeable? ...
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How to get last inserted id?

...er 2005+, if there is no insert trigger, then change the insert statement (all one line, split for clarity here) to this INSERT INTO aspnet_GameProfiles(UserId,GameId) OUTPUT INSERTED.ID VALUES(@UserId, @GameId) For SQL Server 2000, or if there is an insert trigger: INSERT INTO aspnet_GameProfi...
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HTML if image is not found

... Seems works in all major browsers. Just swap default and original. So that object renders original image and img default one – Evgeny Dec 16 '14 at 10:28 ...
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Better naming in Tuple classes than “Item1”, “Item2

... It should be noted that C# 7's ValueTuple, while usually great, is a mutable value type (struct), while Tuple is an immutable reference type (class). As far as I know, there's no way to get a reference type Tuple with friendly item names. – dx_over_dt ...
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Passing route control with optional parameter after root in express?

... link: null }); } }); }); There's no problem in calling next() inside the callback. According to this, handlers are invoked in the order that they are added, so as long as your next route is app.get('/', ...) it will be called if there is no key. ...
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How do I see if Wi-Fi is connected on Android?

... does not support multiple connected networks of the same type. Use getAllNetworks() and getNetworkInfo(android.net.Network) instead. NOTE3: public static final int TYPE_WIFI is now deprecated: This constant was deprecated in API level 28. Applications should instead use NetworkCapabilit...
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Java: How to get input from System.console()

...Console class to get input from user but a null object is returned when I call System.console() . Do I have to change anything before using System.console? ...
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Overflow Scroll css is not working in the div

... The solution is to add height:100%; to all the parent elements of your .wrapper-div as well. So: html{ height: 100%; } body{ margin:0; padding:0; overflow:hidden; height:100%; } #container{ width:1000px; margin:0 auto; height:100...
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C++ “virtual” keyword for functions in derived classes. Is it necessary?

...them other than that the first approach requires more typing and is potentially clearer. share | improve this answer | follow | ...