大约有 9,900 项符合查询结果（耗时：0.0164秒） [XML]
How do I remove the “extended attributes” on a file in Mac OS X?
I have an AppleScript script that runs a stress test. Part of the test is to open, save, and close certain files. Somehow, the files have picked up some "extended attributes" that prohibit the files from being saved. That causes the stress test to fail.
...
ASP.NET MVC Custom Error Handling Application_Error Global.asax?
...uestContext.HttpContext.Request.IsAjaxRequest())
{
JavaScriptResult result = new JavaScriptResult()
{
Script = "try{history.pushState(null,null,window.location.href);}catch(err){}window.location.replace('" + UrlHelper.GenerateContentUrl(this.Url, conte...
Find out which remote branch a local branch is tracking
...ors in case nothing is tracked, while the second is especially helpful for scripting. BTW %(refname:short) is the name of the current ref within --format.
– Tino
Nov 17 '12 at 15:27
...
How do I get bash completion to work with aliases?
...
See the updated version of this script at superuser.com/a/437508/102281 (for example, I added support for COMP_LINE and COMP_POINT which are required for some git completions).
– John Mellor
Nov 4 '14 at 17:24
...
Function vs. Stored Procedure in SQL Server
...ng language, but stored procs are more like individual programs or a batch script.
Functions normally have an output and optionally inputs. The output can then be used as the input to another function (a SQL Server built-in such as DATEDIFF, LEN, etc) or as a predicate to a SQL Query - e.g., SELECT...
Generate Java classes from .XSD files…?
...t within Item.
My Item.java is ready. I can then go ahead and create JAXB script for marshaling Item.
//creating Item data object
Item item = new Item();
item.setId(2);
item.setName("Foo");
item.setPrice(200);
.....
JAXBContext context = JAXBContext.newInstance(item.getClass());
Marshaller marshal...
How can I do division with variables in a Linux shell?
...will be:
x=20; y=3;
calc $x/$y
or if you prefer, add this as a separate script and make it available in $PATH so you will always have it in your local shell:
#!/bin/bash
calc(){ awk "BEGIN { print $* }"; }
share
...
How to concatenate string variables in Bash
...ism, I think it's worth a mention that you should never use #!/bin/sh in a script using this construction.
– Score_Under
Apr 28 '15 at 16:40
2
...
How to Free Inode Usage?
...ay, if you're looking for the directories that contain lots of files, this script may help:
#!/bin/bash
# count_em - count files in all subdirectories under current directory.
echo 'echo $(ls -a "$1" | wc -l) $1' >/tmp/count_em_$$
chmod 700 /tmp/count_em_$$
find . -mount -type d -print0 | xargs ...
Specify JDK for Maven to use
... it in the compiler plugin section. This is nice for occasional use or for scripting. You should put it in a separate answer so we can vote it up!
– Gaëtan Lehmann
Apr 15 '16 at 8:19
...