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How to increase the vertical split window size in Vim
...
Another tip from my side:
In order to set the window's width to let's say exactly 80 columns, use
80 CTRL+W |
In order to set it to maximum width, just omit the preceding number:
CTRL+W |
...
How to unload a package without restarting R
...("package:,packageName", unload=TRUE, force = TRUE) will not work either.
From a fresh new console or Session > Restart R check memory with the pryr package:
pryr::mem_used()
# 40.6 MB ## This will depend on which packages are loaded obviously (can also fluctuate a bit after the decimal)
C...
How to maintain aspect ratio using HTML IMG tag
...by this, but not scaled beyond its original size. Though it is not certain from the opening post which of the two the OP wanted.
– Koenigsberg
Jul 31 '18 at 8:48
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Check if bash variable equals 0 [duplicate]
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I am getting depth as a result from another program. I tried to echo it and there was nothing in the output. However, when I use [[]] as @Jacek Dominiak suggested, script works correctly (what is quite strange if variable is really unset). I have to admit ...
How to center absolute div horizontally using CSS?
...t left: 0 and right: 0.
This specifies how far to offset the margin edges from the sides of the window.
Like 'top', but specifies how far a box's right margin edge is offset to the [left/right] of the [right/left] edge of the box's containing block.
Source:
http://www.w3.org/TR/CSS2/visuren.h...
What purpose does a tag serve inside of a tag?
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
Not the answer you're looking for? Browse other questions t...
What's the best way to learn LISP? [closed]
...way. PCL has the advantage that experienced programs can start using Lisp from day 1, instead of just being mesmorized
– Aaron
Jan 2 '09 at 20:17
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What does string::npos mean in this code?
...rtunately, these maximum
values differ. In fact, (unsigned long)-1 differs from (unsigned short)-1 if the size of the
types differs. Thus, the comparison
idx == std::string::npos
might yield false if idx has the value -1 and idx and string::npos have different types:
std::string s;
...
int idx =...
Type.GetType(“namespace.a.b.ClassName”) returns null
...embly a = Assembly.Load("SomeLibrary"); – and then load the type by name from the assembly – Type t = a.GetType("namespace.a.b.ClassName");.
– Kenny Evitt
Apr 13 '16 at 19:44
7...
PHP - Get bool to echo false when false
...y wanted to argue why (string)FALSE == "" is a good idea based on this bit from PHP's documentation: "A boolean TRUE value is converted to the string "1". Boolean FALSE is converted to "" (the empty string). This allows conversion back and forth between boolean and string values." but I tested it ou...