大约有 7,120 项符合查询结果（耗时：0.0411秒） [XML]
Looking for files NOT owned by someone
... needed to find files literally not owned by any user. It surfaced after a web server refresh and migration. Some user/group ids changed so I needed to script a chown.
– jww
Jan 3 '19 at 23:08
...
Container-fluid vs .container
... width: 1170px;
}
}
Depending on the width of the viewport that the webpage is being viewed on, the container class gives its div a specific fixed width. These lines don't exist in any form for container-fluid, so its width changes every time the viewport width changes.
So for example, say y...
What is the relative performance difference of if/else versus switch statement in Java?
Worrying about my web application's performances, I am wondering which of "if/else" or switch statement is better regarding performance?
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Why JSF calls getters multiple times
...ause performance = 115ms (hot spot) while
* navigating through web app
*/
public Boolean getGmapsAutoComplete() {
return gmapsAutoComplete;
}
/*
* ALWAYS call this method after "page = ..."
*/
private void updateGmapsAutoComplete() {
switch (page) {
case "/orders/pf_A...
What is the difference between JVM, JDK, JRE & OpenJDK?
...: Java Plug-in, which enables applets to run in popular browsers; and Java Web Start, which deploys standalone applications over a network. It is also the foundation for the technologies in the Java 2 Platform, Enterprise Edition (J2EE) for enterprise software development and deployment. The JRE doe...
What is & used for
...ual to & in HTML
I looked over this post someone had made: http://www.webmasterworld.com/forum21/8851.htm
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Enable 'xp_cmdshell' SQL Server
...
Leaving the service enabled is a kind of weakness, that for example in a web-app could reflect and execute commands SQL from an attacker.
The popular CWE-89: SQL Injection it could be weakness in the our software, and therefore these type of scenarios could pave the way to possible attacks, such a...
What is %2C in a URL?
...
In Firefox there is Ctrl+Shift+K for the Web console, then you type
;decodeURIComponent("%2c")
mind the semicolon in the beginning
if you Copy&Paste, you should first enable it (the console will warn you)
and you get the answer:
","
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What is a Shim?
...arly 18th cent.: of unknown origin
This seems to fit quite well with how web designers use the term.
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Can't operator == be applied to generic types in C#?
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The idea is that pobox.com/~skeet will always point to my website - even if it moves elsewhere. I tend to post links via pobox.com for the sake of posterity - but you can currently substitute yoda.arachsys.com instead.
– Jon Skeet
Dec 24 '08 at...