大约有 11,000 项符合查询结果（耗时：0.0165秒） [XML]
Sending emails in Node.js? [closed]
I recently started programming my first node.js. However, I discovered that I am unable to create a contact me form that sends straight to my email since I can't find any modules from node that is able to send emails.
...
How to enable Ad Hoc Distributed Queries
...
The following command may help you..
EXEC sp_configure 'show advanced options', 1
RECONFIGURE
GO
EXEC sp_configure 'ad hoc distributed queries', 1
RECONFIGURE
GO
...
White space showing up on right side of page when background image should extend full length of page
Our webpage background images are having problems in FireFox as well as Safari in iOS on iPads/iPhones with white space showing up on the right side of the page.
...
Bash continuation lines
...ant
$ echo "continuation"\
> "lines"
continuation lines
If this creates two arguments to echo and you only want one, then let's look at string concatenation. In bash, placing two strings next to each other concatenate:
$ echo "continuation""lines"
continuationlines
So a continu...
How to change to an older version of Node.js
...
One way is to use NVM, the Node Version Manager.
Use following command to get nvm
curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | bash
You can find it at https://github.com/creationix/nvm
It allows you to easily install and manage multiple ve...
git: diff between file in local repo and origin
I want to find the differences between a file I have in my local repo vs what is in the origin master .
7 Answers
...
Count the number of occurrences of a character in a string in Javascript
I need to count the number of occurrences of a character in a string.
33 Answers
33
...
How to keep indent for second line in ordered lists via CSS?
...nt to have an "inside" list with list bullets or decimal numbers being all flush with superior text blocks. Second lines of list entries have to have the same indent like the first row!
...
Truncate all tables in a MySQL database in one command?
...o truncate all the tables in a database in one operation? I want to know if I can do this with one single query.
27 Answer...
Selecting the last value of a column
...olumn G. Some cells are empty in between, and I need to get the last value from that column into another cell.
22 Answers
...