大约有 6,600 项符合查询结果（耗时：0.0276秒） [XML]
How can I represent an 'Enum' in Python?
...in the Python Cookbook. An online version of that is available here.
More info:
PEP 354: Enumerations in Python has the interesting details of a proposal for enum in Python and why it was rejected.
share
|
...
When someone writes a new programming language, what do they write it IN?
...e written... this is a brilliant brilliant answer in all shapes, forms and information :-)
– Lukáš Řádek
Jan 28 '17 at 0:36
...
Explain the encapsulated anonymous function syntax
...s case, the one that is available is the one that alerts "false". For more info, read you don't know JS
– Saurabh Misra
Mar 7 '18 at 10:29
|
...
How to dismiss notification after action has been clicked
...our intent which gets started when your action is pressed. With that extra information, you can check in the starting activity whether it was started via a notifcation action.
– endowzoner
Dec 19 '12 at 8:43
...
What is a word boundary in regex?
...is what I found out (summarized mostly from http://www.regular-expressions.info, which is a great site): In most flavors of regex, characters that are matched by the short-hand character class \w are the characters that are treated as word characters by word boundaries. Java is an exception. Java ...
What is the difference between require_relative and require in Ruby?
...
Interesting. I landed here looking for info on a speed comparison. My thinking was that require_relative was faster because the loader doesn't have to traverse the load path in search of the file. Essentially, require_relative provides a direct link.
...
Switch statement for greater-than/less-than
...
grt info & explainination
– JayKandari
Feb 5 '16 at 7:52
5
...
Read user input inside a loop
...Read from the controlling terminal device:
read input </dev/tty
more info: http://compgroups.net/comp.unix.shell/Fixing-stdin-inside-a-redirected-loop
share
|
improve this answer
|
...
AngularJS UI Router - change url without reloading state
...through
grunt ngdocs
(they get built into the /site directory) // more info in README.MD
There seems to be another way to do this, by dynamic parameters (which I haven't used).
Many credits to nateabele.
As a sidenote, here are optional parameters in Angular UI Router's $stateProvider, which...
How to import an existing X.509 certificate and private key in Java keystore to use in SSL?
...ssl pkcs12 -passin "pass:$TMPPW" -passout "pass:$TMPPW" -in "$PKCS12FILE" -info
# ----
# Import contents of PKCS12FILE into a Java keystore. WTF, Sun, what were you thinking?
# ----
if [[ -f "$TARGET_KEYSTORE" ]]; then
/bin/rm "$TARGET_KEYSTORE"
fi
keytool -importkeystore \
-deststorepass "...