大约有 19,024 项符合查询结果（耗时：0.0333秒） [XML]
How to input a regex in string.replace?
... ranges from 1-100</[99>.
and there are many other lines in the txt files
with<[3> such tags </[3>"""
result = pattern.sub("", subject)
print(result)
If you want to learn more about regex I recomend to read Regular Expressions Cookbook by Jan Goyvaerts and Steven Levithan.
...
What is the difference between encode/decode?
...gt; s = u'ö'
>>> s.decode()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
UnicodeEncodeError: 'ascii' codec can't encode character u'\xf6' in position 0:
ordinal not in range(128)
>>> s.encode('ascii')
Traceback (most recent call last):
Fi...
Draw in Canvas by finger, Android
...t.getExternalStorageDirectory().getAbsolutePath();
File file = new File("/sdcard/"+name+".png");
try
{
if(!file.exists())
{
file.createNewFi...
Virtual Serial Port for Linux
...ive everything it does via /dev/ptyp5.
If you really need it to talk to a file called /dev/ttys2, then simply move your old /dev/ttys2 out of the way and make a symlink from ptyp5 to ttys2.
Of course you can use some number other than ptyp5. Perhaps pick one with a high number to avoid duplicates...
Calculate RSA key fingerprint
...nt of your SSH key (-l means "list" instead of create a new key, -f means "filename"):
$ ssh-keygen -lf /path/to/ssh/key
So for example, on my machine the command I ran was (using RSA public key):
$ ssh-keygen -lf ~/.ssh/id_rsa.pub
2048 00:11:22:33:44:55:66:77:88:99:aa:bb:cc:dd:ee:ff /Users/user...
How can I keep my fork in sync without adding a separate remote?
... the forked Git repository me/foobar)
Jump to the src folder, and open the file you want to change
Click the pen icon. It will automatically create a label in your personal fork named "patch-1" based on the current version of the master repository:
Enjoy!
...
How to change the timeout on a .NET WebClient object
... 10000;
var wresp = (HttpWebResponse)request.GetResponse();
using (Stream file = File.OpenWrite(downloadFile))
{
wresp.GetResponseStream().CopyTo(file);
}
share
|
improve this answer
...
Enable zooming/pinch on UIWebView
I have an UIWebView with a pdf-file. It works fine. But how can i enable zooming on the pdf-file?
6 Answers
...
Android device does not show up in adb list [closed]
...nterface% and %CompositeAdbInterface% entries to the android_winusb.inf file, I now see "Android ADB Interface" in my Device Manager. However, running adb devices at the command-line does not show the device.
...
Determine if the device is a smartphone or tablet? [duplicate]
... entire topic, they explain how to set a boolean value in a specific value file (as res/values-sw600dp/attrs.xml):
<resources>
<bool name="isTablet">true</bool>
</resources>
Because the sw600dp qualifier is only valid for platforms above android 3.2. If you want to mak...