大约有 47,000 项符合查询结果（耗时：0.0923秒） [XML]
What is the source code of the “this” module doing?
...
@OllieFord: As a joke. Everything the module does, from obfuscating the source code to implementing rot13 from scratch even though it's built into the stdlib, directly violates the Zen of Python. Tim Peters also snuck some subtle jokes into the Zen itself (notice the dashes o...
F# development and unit testing?
...g framework. It even works within FSI sessions allowing seamless migration from interactive testing to formal test suites.
– Stephen Swensen
Apr 3 '11 at 2:23
...
How to enable PHP short tags?
...ion that this style is in use everywhere is a little naive and often comes from developers brought up on a diet of ASP. Clearly it is available but its use is a micro-optimisation and will fail on portability grounds, which is a shame.
– Ian Lewis
Jul 10 '13 at...
Why is “copy and paste” of code dangerous? [closed]
...ions also hold in the new place. Therefore, the pasted code is often wrong from the start and not just after the next change.
share
|
improve this answer
|
follow
...
What do all of Scala's symbolic operators mean?
...re:
// Keywords
<- // Used on for-comprehensions, to separate pattern from generator
=> // Used for function types, function literals and import renaming
// Reserved
( ) // Delimit expressions and parameters
[ ] // Delimit type parameters
{ } // Delimit blocks
. ...
Playing .mp3 and .wav in Java?
...stions/15149547/… Looks like you need to manually add the javafx library from inside the Java 7 folder if you use Eclipse.
– Gyurme
Jun 15 '13 at 12:40
7
...
How can you automatically remove trailing whitespace in vim
...y match VisualNOS /\s\+$/ . I might combine this with some of the autocmds from other answers here.
– Brady Trainor
Jul 26 '14 at 22:16
add a comment
|
...
How to assign colors to categorical variables in ggplot2 that have stable mapping?
...levels in multiple data frames can become tedious if they are being pulled from separate files and not all factor levels appear in each file.
One way to address this is to create a custom manual colour scale as follows:
#Some test data
dat <- data.frame(x=runif(10),y=runif(10),
grp = re...
How to overcome TypeError: unhashable type: 'list'
...hich should just be v = list[2] for the third element of the list returned from the call to readline.split(" ").
I noticed several other likely problems with the code, of which I'll mention a few. A big one is you don't want to (re)initialize d with d = {} for each line read in the loop. Another is ...
Read the package name of an Android APK
...
Is there a way to call this from within Android code? I want to be able to launch a package of an apk I download through my app.
– Matt Wear
Jun 19 '12 at 15:59
...