大约有 10,000 项符合查询结果（耗时：0.0209秒） [XML]
Git, see a list of comments of my last N commits
...--format="%h %B" --oneline -n 1
This will get you latest git log comment block with abbreviated commit id.
git log --format="%h %B" --oneline -n 1
This will get you latest git log comment block with full commit id.
You can build your own format from : Git Pretty Format
...
Increasing (or decreasing) the memory available to R processes
...the RAM available: revolution-computing.com/products/revolution-enterprise.php
– David Smith
Sep 8 '09 at 17:40
6
...
IF… OR IF… in a windows batch file
...q solution is good, but cannot be used in all situations, such as inside a block of code like a FOR DO(...) loop.
An alternative is to use an indicator variable. Initialize it to be undefined, and then define it only if any one of the OR conditions is true. Then use IF DEFINED as a final test - no n...
How to get div height to auto-adjust to background size?
...pper {
width: 100%;
/* whatever width you want */
display: inline-block;
position: relative;
background-size: contain;
background: url('https://upload.wikimedia.org/wikipedia/en/thumb/6/67/Wiki-llama.jpg/1600px-Wiki-llama.jpg') top center no-repeat;
margin: 0 auto;
}
.wrapper:...
In Rails - is there a rails method to convert newlines to ?
...')
end
It is named as such because it mimics the functionality of the PHP function by the same name.
share
|
improve this answer
|
follow
|
...
How to run a PowerShell script without displaying a window?
... Hidden
You can also do this with VBScript: http://blog.sapien.com/index.php/2006/12/26/more-fun-with-scheduled-powershell/
Schedule Hidden PowerShell Tasks (Internet Archive)
More fun with scheduled PowerShell (Internet Archive)
(Via this forum thread.)
...
Text editor to open big (giant, huge, large) text files [closed]
...and stops when the "regular expression two" find the end of an interesting block. It may find multiple blocks. Sift the output...
logparser
This is another useful tool you can use. To quote the Wikipedia article:
logparser is a flexible command line utility that was initially written by Gabriele Gi...
How do I print out the contents of an object in Rails for easy debugging?
I think I'm trying to get the PHP equivalent of print_r() (print human-readable); at present the raw output is:
8 Answers...
How to use if - else structure in a batch file?
...batch file. Each command runs individually, but I couldn't use "if - else" blocks safely so these parts of my programme doesn't work. How can I do make these parts run? Thank you.
...
Clicking the back button twice to exit an activity
...
@NSouth Second code block was a sample using mHandlers in order to show it required more effort. I suggest you consider using the first code block, which doesn't use a handler.
– Saro Taşciyan
Apr 24 '15 a...