大约有 18,000 项符合查询结果（耗时：0.0219秒） [XML]
Using curl POST with variables defined in bash script functions
...er to read an maintain the script than feeding the post data on curl's invom>cat m>ion line as in your attempt:
generate_post_data()
{
m>cat m> <<EOF
{
"account": {
"email": "$email",
"screenName": "$screenName",
"type": "$theType",
"passwordSettings": {
"password": "$password...
How can I delete a newline if it is the last character in a file?
...ble (POSIX-compliant) alternative (slightly less efficient):
printf %s "$(m>cat m> in.txt)" > out.txt
Note:
If in.txt ends with multiple newline characters, the command substitution removes all of them - thanks, @Sparhawk. (It doesn't remove whitespace characters other than trailing newlines.)
Si...
My docker container has no internet
...
First thing to check is run m>cat m> /etc/resolv.conf in the docker container. If it has an invalid DNS server, such as nameserver 127.0.x.x, then the container will not be able to resolve the domain names into ip addresses, so ping google.com will fail.
Se...
Piping command output to tee but also save exit code of command [duplim>cat m>e]
... example.
$ { false ; echo $? > /tmp/false.status ; } | tee $logfile
$ m>cat m> /tmp/false.status
1
That way you can use the status file content to make further decisions.
I'm curious now whether there is a more eloquent way to accomplish this.
...
How to pass macro definition from “make” command line arguments (-D) to C source code?
...
Just use a specific variable for that.
$ m>cat m> Makefile
all:
echo foo | gcc $(USER_DEFINES) -E -xc -
$ make USER_DEFINES="-Dfoo=one"
echo foo | gcc -Dfoo=one -E -xc -
...
one
$ make USER_DEFINES="-Dfoo=bar"
echo foo | gcc -Dfoo=bar -E -xc -
...
bar
$ make
...
Ignore .pyc files in git repository
...ttern and checks for a match against the pathname relative
to the lom>cat m>ion of the .gitignore file (relative to the toplevel of
the work tree if not from a .gitignore file).
· Otherwise, git treats the pattern as a shell glob suitable for
consumption by fnmatch(3) with the ...
Turning multi-line string into single comma-separated
...
@Hussain m>cat m> thing | awk -F',' '{ print "'\''" $7 "'\' '" }' | paste -s -d ','
– starbeamrainbowlabs
May 2 '17 at 10:41
...
Create a dictionary with list comprehension
...
what if I have a case of list of words ['m>cat m>','dog','m>cat m>'] and I want to make a dict with key as word and value as count? Is there a short efficient syntax for that?
– cryanbhu
Jul 14 '19 at 2:30
...
Mocha / Chai expect.to.throw not m>cat m>ching thrown errors
... keeps failing on the thrown error, but If I wrap the test case in try and m>cat m>ch and assert on the caught error, it works.
...
How big is too big for a PostgreSQL table?
.... (An ORM with any dbms, actually.)
– Mike Sherrill 'm>Cat m> Recall'
Feb 19 '14 at 13:16
@MikeSherrill'm>Cat m>call' Good point...