大约有 34,000 项符合查询结果（耗时：0.0577秒） [XML]
Why use @PostConstruct?
In a managed bean, @PostConstruct is called after the regular Java object constructor.
5 Answers
...
How to modify a global variable within a function in bash?
...alise that if you just run the function without assigning it to a variable all the global variables within it will update. Instead of returning a string array, why not just update the string array in the function then assign it to another variable after the function has finished ?
...
In C#, what is the difference between public, private, protected, and having no access modifier?
All my college years I have been using public , and would like to know the difference between public , private , and protected ?
...
What Does 'Then' Really Mean in CasperJS
...
then() basically adds a new navigation step in a stack. A step is a javascript function which can do two different things:
waiting for the previous step - if any - being executed
waiting for a requested url and related page to load
...
Difference between malloc and calloc?
...
calloc() gives you a zero-initialized buffer, while malloc() leaves the memory uninitialized.
For large allocations, most calloc implementations under mainstream OSes will get known-zeroed pages from the OS (e.g. via POSIX mm...
Event Signature in .NET — Using a Strong Typed 'Sender'? [closed]
...
What you're proposing does make alot of sense actually, and I just wonder if this is one of those things that's simply the way it is because it was originally designed before generics, or if there's a real reason for this.
...
How can I parse a string with a comma thousand separator to a number?
...
May I suggest that we instead capture all commas by using: .replace(/,/g, '') This regex uses the global g to replace-all.
– gdibble
Aug 28 '15 at 4:59
...
Using getopts to process long and short command line options
...or using the bash builtin getopts to mimic long options. That solution actually makes a short option whose character is "-". So you get "--" as the flag. Then anything following that becomes OPTARG, and you test the OPTARG with a nested case.
This is clever, but it comes with caveats:
getopts ca...
How to add some non-standard font to a website?
...;
<p class="customfont">Hello world!</p>
It is supported for all of the regular browsers if you use TrueType-Fonts (TTF) or the Web Open Font Format (WOFF).
share
|
improve this answer...
What is the best Distributed Brute Force countermeasure?
...so far I'm winning (so to speak). But I've run into a pretty non-trivial challenge (one that most auth libraries miss entirely, but I insist on handling it properly): how to deal intelligently with large-scale, distributed, variable-username brute-force attacks .
...