大约有 16,000 项符合查询结果（耗时：0.0415秒） [XML]
When is JavaScript's eval() not evil?
...ant to eval() user input, because that input could potentially be "rm -rf /etc/important-file" or worse. Again, JavaScript in a browser doesn't have that problem, because the program is running in the user's own account anyway. Server-side JavaScript could have that problem.
On to your specific ca...
Difference between static STATIC_URL and STATIC_ROOT on Django
...com/static/. now you only need to serve this directory on apache or nginx..etc.
STATIC_URL
The URL of which the static files in STATIC_ROOT directory are served(by Apache or nginx..etc).
Example: /static/ or http://static.example.com/
If you set STATIC_URL = 'http://static.example.com/', t...
How to handle :java.util.concurrent.TimeoutException: android.os.BinderProxy.finalize() timed out af
...r Land processes for a while, and turning Screen off, reducing CPU cycles, etc. The way this is done - is on a Linux system level where the processes are Paused mid run. This can happen at any time during normal Application execution, but it will stop at a Native system call, as the context switchin...
How to compare two colors for similarity/difference
...sitive to green than red or blue, our brightness perception is logrithmic, etc. OP never specified which s/he wants; but see here for an algorithm specially-tailored for human sight.
– BlueRaja - Danny Pflughoeft
Jan 26 '12 at 17:57
...
Limitations of Intel Assembly Syntax Compared to AT&T [closed]
..., in that it compiles down to the same machine code, has the same opcodes, etc. On the other hand, if you are using GCC at all, you will probably want to learn AT&T syntax, just because it's the default--no changing compiler options, etc. to get it.
I too cut my teeth on Intel-syntax x86 ASM (o...
Difference between and text
...
With <button>, you can use img tags, etc. where text is
<button type='submit'> text -- can be img etc. </button>
with <input> type, you are limited to text
share
...
When should I use h:outputLink instead of h:commandLink?
...coding). The h:outputText only offers more attribtues like id, styleClass, etc to control the component and/or markup.
– BalusC
Nov 30 '10 at 20:11
...
What is the purpose of “!” and “?” at the end of method names?
... self or the arguments, exit! (doesn't run the finalizers like exit does), etc.) should end with an exclamation mark if there exists a safe version of that dangerous method.
– Tod Birdsall
Jan 7 '15 at 21:38
...
What does $NON-NLS-1$ mean?
...her sourced from a resource file (so that they can be translated, proofed, etc). Consequently, Eclipse can be configured to detect string literals, so that you don't accidentally have leave unexternalized UI strings in the code; however, there are strings which should not be externalized (such as re...
“ArrayAdapter requires the resource ID to be a TextView” xml problems
...ew can't be wrapped by another layout, like a LinearLayout, RelativeLayout etc!), something like this:
<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"...