大约有 47,000 项符合查询结果（耗时：0.0717秒） [XML]
Is there a way to squash a number of commits non-interactively?
...elif [ -z "$commitMsg" ]
then
echo "Invalid commit message. Make sure string is not empty"
else
echo "...input looks good"
echo "...proceeding to squash"
git reset --soft HEAD~$squashCount
git commit -m "$commitMsg"
echo "...done"
fi
echo
exit 0
Then to hook up that squas...
Batch not-equal (inequality) operator
According to this , !==! is the not-equal string operator.
Trying it, I get:
5 Answers
...
Why does substring slicing with index out of range work?
...can still return an empty sequence.
Part of what's confusing here is that strings behave a little differently from lists. Look what happens when you do the same thing to a list:
>>> [0, 1, 2, 3, 4, 5][3]
3
>>> [0, 1, 2, 3, 4, 5][3:4]
[3]
Here the difference is obvious. In the ...
Hidden features of Android development?
...g a new annotated subfolder (Eg. values-fr) that contains an XML file with strings in a different language (Eg. French). Android will choose the right folder at runtime for you.
The same resources framework lets you use alternate layouts for different hardware configurations, screen pixel densitie...
How do I pass parameters to a jar file at the time of execution?
...n() method of "Main-Class" (mentioned in the manifest.mf file of a JAR).
String one = args[0];
String two = args[1];
share
|
improve this answer
|
follow
...
How does UTF-8 “variable-width encoding” work?
...
UTF-8 was another system for storing
your string of Unicode code points,
those magic U+ numbers, in memory
using 8 bit bytes. In UTF-8, every
code point from 0-127 is stored in a
single byte. Only code points 128 and
above are stored using 2, 3, in fact,
...
How to delete an element from an array in C#
...e that is written in the question has a bug in it
Your arraylist contains strings of " 1" " 3" " 4" " 9" and " 2" (note the spaces)
So IndexOf(4) will find nothing because 4 is an int, and even "tostring" would convert it to of "4" and not " 4", and nothing will get removed.
An arraylist is the c...
Can I invoke an instance method on a Ruby module without including it?
...space with all of them. A simple example if there's a Files.truncate and a Strings.truncate and I want to use both in the same class, explicitly. Creating a new class/instance each time I need a specific method or modifying the original is not a nice approach, though I'm not a Ruby dev.
...
Conversion from Long to Double in Java
...
Don't need any string parsing there: Long.valueOf(15552451L).doubleValue() if you want to go via Long. Note this is the same, internally, as the cast from a double, except that you're doing some auto/unboxing.
– Joe Ke...
How to detect unused methods and #import in Objective-C
...
Furthermore, selectors that are created based on strings at runtime are quite common.
– dreamlax
Sep 22 '09 at 6:54
1
...