大约有 23,000 项符合查询结果（耗时：0.0313秒） [XML]
Detect Safari using jQuery
Though both are Webkit based browsers, Safari urlencodes quotation marks in the URL while Chrome does not.
13 Answers
...
get UTC time in PHP
...rver system timezone is different. The only way i was able to get real UTC based timestamp was strtotime(gmdate("M d Y H:i:s")), which is different that gmdate("U"), when your server system timezone is different than UTC
– bksi
Feb 23 '16 at 19:29
...
Android studio - Failed to find target android-18
...t files.
Fixed by:
export ANDROID_HOME= pathtobundle/adt-bundle-linux-x86_64-20130729/sdk
If you don't have the ADT installed, and just want the SDK, it seems like a good solution is to install everything and then point Android Studio to the just the packaged SDK.
cd pathtobundle
wget http://dl.g...
Eclipse error: 'Failed to create the Java Virtual Machine'
...
@Maro Yes it was. Looking at getting upgraded to 64bit.
– Popeye
Sep 17 '12 at 19:10
1
...
Node.js: what is ENOSPC error and how to solve?
...sed inotify watch takes up 540 bytes (32-bit system), or 1 kB (double - on 64-bit). This comes out of kernel memory, which is unswappable. So, assuming you set the max at 524288, and all were used (improbable), you'd be using approx. 256MB/512MB of 32-bit/64-bit kernel memory.
–...
How do I debug Node.js applications?
...
"Since version 6.3, Node.js provides a buit-in DevTools-based debugger which mostly deprecates Node Inspector, see e.g. this blog post to get started. The built-in debugger is developed directly by the V8/Chromium team and provides certain advanced features (e.g. long/async stack ...
How do I create a unique ID in Java? [duplicate]
...String toIDString(long i) {
char[] buf = new char[32];
int z = 64; // 1 << 6;
int cp = 32;
long b = z - 1;
do {
buf[--cp] = DIGITS66[(int)(i & b)];
i >>>= 6;
} while (i != 0);
return new String(buf, cp, (32-cp));
}
...
How to change port number for apache in WAMP
...
vishal_gvishal_g
3,64944 gold badges1616 silver badges3232 bronze badges
...
How does C compute sin() and other math functions?
..., this is the code that actually runs when you call sin() on a typical x86-64 Linux system. It is apparently faster than the fsin assembly instruction. Source code: sysdeps/ieee754/dbl-64/s_sin.c, look for __sin (double x).
This code is very complex. No one software algorithm is as fast as possible...
How to define a circle shape in an Android XML drawable file?
...droid:width="200dp"
android:height="200dp"
android:viewportHeight="64"
android:viewportWidth="64">
<path
android:fillColor="#ff00ff"
android:pathData="M22,32
A10,10 0 1,1 42,32
A10,10 0 1,1 22,32 Z" />
</vector>
The above xml renders ...