大约有 34,900 项符合查询结果（耗时：0.0395秒） [XML]
AngularJS - Any way for $http.post to send request parameters instead of JSON?
I have some old code that is making an AJAX POST request through jQuery's post method and looks something like this:
13 A...
Turning multi-line string into single comma-separated
...
You can use awk and sed:
awk -vORS=, '{ print $2 }' file.txt | sed 's/,$/\n/'
Or if you want to use a pipe:
echo "data" | awk -vORS=, '{ print $2 }' | sed 's/,$/\n/'
To break it down:
awk is great at handling data broken down into ...
How to prevent text in a table cell from wrapping
Does anyone know how I can prevent the text in a table cell from wrapping? This is for the header of a table, and the heading is a lot longer than the data under it, but I need it to display on only one line. It is okay if the column is very wide.
...
How to remove all CSS classes using jQuery/JavaScript?
...ted Sep 15 '09 at 11:07
Esteban Küber
33k1313 gold badges7676 silver badges9696 bronze badges
answered Sep 15 '09 at 3:37
...
SQL WHERE condition is not equal to?
...
You can do like this
DELETE FROM table WHERE id NOT IN ( 2 )
OR
DELETE FROM table WHERE id <> 2
As @Frank Schmitt noted, you might want to be careful about the NULL values too. If you want to delete everything which is not ...
How to change the status bar color in Android?
First of all it's not a duplicate as in How to change the background color of android status bar
19 Answers
...
Where is the Java SDK folder in my computer? Ubuntu 12.04
I know it's installed because when I type:
11 Answers
11
...
How can I share code between Node.js and the browser?
...lient (run in the browser) and a Node.js server, communicating using WebSocket.
15 Answers
...
List files recursively in Linux CLI with path relative to the current directory
...
Use find:
find . -name \*.txt -print
On systems that use GNU find, like most GNU/Linux distributions, you can leave out the -print.
share
|
improve this answer
|
follow...
How to create the branch from specific commit in different branch
...int), it does not matter where your HEAD is.
What you are doing:
git checkout dev
git branch test 07aeec983bfc17c25f0b0a7c1d47da8e35df7af8
First, you set your HEAD to the branch dev,
Second, you start a new branch on commit 07aeec98. There is no bb.txt at this commit (according to your github r...