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How to redirect stderr to null in cmd.exe
.... It's probably something specific to your usage scenario. Case in point: @for /L %C in (1,1,10) do @type nonexistent 2> nul does not produce ten blank lines.
– atzz
Mar 4 '16 at 12:10
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How do I find a list of Homebrew's installable packages?
...rew list will show you the list of installed packages. You can also append formulae, for example brew list postgres will tell you of files installed by postgres (providing it is indeed installed).
brew search <search term> will list the possible packages that you can install. brew search post...
What does the regular expression /_/g mean?
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Thanks for contributing an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based o...
jQuery $(document).ready and UpdatePanels?
...t are inside an UpdatePanel. The events are bound in $(document).ready . For example:
19 Answers
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How do you set a default value for a MySQL Datetime column?
How do you set a default value for a MySQL Datetime column?
25 Answers
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Piping buffer to external command in Vim
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This is useful to format json like: :'<,'>!python -mjson.tool or :%!python -mjson.tool
– TrinitronX
Nov 14 '13 at 23:14
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isset() and empty() - what to use
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It depends what you are looking for, if you are just looking to see if it is empty just use empty as it checks whether it is set as well, if you want to know whether something is set or not use isset.
Empty checks if the variable is set and if it is it che...
What does [ N … M ] mean in C aggregate initializers?
...o the same value, write [first ... last] = value. This is a GNU extension. For example,
int widths[] = { [0 ... 9] = 1, [10 ... 99] = 2, [100] = 3 };
It is not portable. Compiling with -pedantic with tell you so.
How does it work here?
The preprocessor replaces #include <asm/unistd.h> w...
Difference between `set`, `setq`, and `setf` in Common Lisp?
...setq *foo* 42)
Then lexical variables happened, and SETQ came to be used for assignment to them too -- so it was no longer a simple wrapper around SET.
Later, someone invented SETF (SET Field) as a generic way of assigning values to data structures, to mirror the l-values of other languages:
x.c...
How do I use .woff fonts for my website?
...d later in all your css styles. Below is the code to define font families (for normal, bold, bold-italic, italic) typefaces. It is assumed, that there are 4 *.woff files (for mentioned typefaces), placed in fonts subdirectory.
In CSS code:
@font-face {
font-family: "myfont";
src: url("fon...