大约有 114 项符合查询结果（耗时：0.0097秒） [XML]
How to move the cursor word by word in the OS X Terminal
...desired, and type the shortcut key in the box: esc+B, generating the text \033b (you can't type this text manually).
Repeat for word-right (esc+F becomes \033f)
Alternatively, you can refer to this blog post over at textmate:
http://blog.macromates.com/2006/word-movement-in-terminal/
...
How to store a command in a variable in a shell script?
...
I tried various different methods:
printexec() {
printf -- "\033[1;37m$\033[0m"
printf -- " %q" "$@"
printf -- "\n"
eval -- "$@"
eval -- "$*"
"$@"
"$*"
}
Output:
$ printexec echo -e "foo\n" bar
$ echo -e foo\\n bar
foon bar
foon bar
foo
bar
bash: echo -e foo\n bar: com...
How to tell git to use the correct identity (name and email) for a given project?
...e (don't forget this otherwise git won't execute it!)
#!/bin/bash
RED='\033[0;31m' # red color
NC='\033[0m' # no color
GITHUB_REMOTE=$(git remote -v | grep github.com)
LOCAL_USERNAME=$(git config --local user.name)
if [ -n "$GITHUB_REMOTE" ] && [ -z "$LOCAL_USERNAME" ]; then
printf ...
What version of javac built my jar?
...ic.ca/~sae/seng265/fall04/tips/s265s047-tips/bash-using-colors.html
blue='\033[0;34m'
red='\033[0;31m'
How can I get the current network interface throughput statistics on Linux/UNIX? [closed]
... grep !/^\.\.?$/, @_;
};
if (-t STDOUT) {
while (1) {
print "\033[H\033[J", run();
my ($time, $us) = gettimeofday();
my ($sec, $min, $hour) = localtime $time;
{
local $| = 1;
printf '%-31.31s: %02d:%02d:%02d.%06d%8s%8s%8s%8s',
...
What does it mean when a CSS rule is grayed out in Chrome's element inspector?
...heading) -http://commandlinefanatic.com/cgi-bin/showarticle.cgi?article=art033
Excerpt from the article
This [inheritance scenario] can occasionally create a bit of confusion, because defaulted
short-hand properties; figure 21 illustrates the defaulted short-hand
properties of the font prop...
What is the difference between GitHub and gist?
...tml tag within the body of a Markdown (.md) file, you may get a warning "MD033" from your linter.
This should not, however, affect the rendering of the data ( src ) called from within the script tag.
To change the default warning flag to accommodate the called contents of a script tag from within ...
What is PostgreSQL explain telling me exactly?
...tmap Index Scan on (cost=0.00..1272.43 rows=57828 width=0) (actual time=25.033..25.033 rows=16815 loops=1)
Index Cond: ((attributeid)::text = 'display-album'::text)
-> Sort (cost=15641.81..15678.73 rows=14769 width=14) (actual time=14.471..16.898 rows=1109 loops=1)
...
How to show line number when executing bash script
...
\033[0;33m+(${BASH_SOURCE}:${LINENO}):\033[0m ${FUNCNAME[0]:+${FUNCNAME[0]}(): }' for some colors
– Ulysse BN
Jul 24 '18 at 8:19
...
Linux bcc tools使用总结（持续更新） - 操作系统(内核) - 清泛网 - 专注IT技能提升
...tail 12121 6578 0 /usr/bin/tail -v -n 16 /proc/net/dev
4.033 df 12122 6578 0 /usr/bin/df
4.036 who 12123 6578 0 /usr/bin/who
4.038 sleep 12124 6578 0 /usr/bin/sleep 1
5.040 head 12125 6578 0 /usr/bin/h...