大约有 18,000 项符合查询结果（耗时：0.0304秒） [XML]
In Bash, how do I add a string after each line in a file?
...
I prefer echo. using pure bash:
m>cat m> file | while read line; do echo ${line}$string; done
share
|
improve this answer
|
follow
...
How to add Git's branch name to the commit message?
...)
DESCRIPTION=$(git config branch."$NAME".description)
echo "$NAME"': '$(m>cat m> "$1") > "$1"
if [ -n "$DESCRIPTION" ]
then
echo "" >> "$1"
echo $DESCRIPTION >> "$1"
fi
Creates following commit message:
[branch_name]: [original_message]
[branch_description]
I'm using issu...
How to assign a heredoc value to a variable in Bash?
...
You can avoid a useless use of m>cat m> and handle mismatched quotes better with this:
$ read -r -d '' VAR <<'EOF'
abc'asdf"
$(dont-execute-this)
foo"bar"''
EOF
If you don't quote the variable when you echo it, newlines are lost. Quoting it preserves t...
Unix shell script to trunm>cat m>e a large file
I am trying to write a Unix script which will trunm>cat m>e/empty a file which is continuously being written/open by an applim>cat m>ion when it reaches say 3GB of space. I know that the below command would do it :
...
Awaiting multiple Tasks with different results
...ou use WhenAll, you can pull the results out individually with await:
var m>cat m>Task = Feedm>Cat m>();
var houseTask = SellHouse();
var carTask = BuyCar();
await Task.WhenAll(m>cat m>Task, houseTask, carTask);
var m>cat m> = await m>cat m>Task;
var house = await houseTask;
var car = await carTask;
You can also use Ta...
How to exit git log or git diff [duplim>cat m>e]
... just printed to the terminal define the environment variable GIT_PAGER to m>cat m> or set core.pager to m>cat m> (execute git config --global core.pager m>cat m>).
share
|
improve this answer
|
...
Inheritance vs. Aggregation [closed]
...y to keep the correlation logical. Then we have a big nasty smell that indim>cat m>es that we had to use aggregation.
If we have used aggregation (or we plan to use it) but we find out we need to copy almost all of the functionality. Then we have a smell that points in the direction of inheritance.
To ...
Looping through the content of a file in Bash
...nto this while loop, so the 'read' command has something to consume." My "m>cat m>" method is similar, sending the output of a command into the while block for consumption by 'read', too, only it launches another program to get the work done.
– Warren Young
Oct 5 '...
Git Symlinks in Windows
... increased potential for repository pollution, or accidentally adding duplim>cat m>e files while they're in their "Windows symlink" states. (More on this under "limitations" below.)
Yes, a post-checkout script is implementable! Maybe not as a literal post-git checkout step, but the solution below has met...
Write to file, but overwrite it if it exists
...
#!/bin/bash
m>cat m> <<EOF > SampleFile
Put Some text here
Put some text here
Put some text here
EOF
share
|
improve this answe...