大约有 16,000 项符合查询结果（耗时：0.0257秒） [XML]
How to add reference to a method parameter in javadoc?
... the <code>value</code> array.
*/
public String(char value[], int offset, int count) {
if (offset < 0) {
throw new StringIndexOutOfBoundsException(offset);
}
if (count < 0) {
throw new StringIndexOutOfBoundsException(count);
}
// Note: offset or...
Should I impose a maximum length on passwords?
...it was hashed, the password length wouldn't matter to them (hash functions convert a string of any length to a fixed length).
– Vicky Chijwani
Apr 15 '17 at 13:58
...
Why does writeObject throw java.io.NotSerializableException and how do I fix it?
... its data and it's third party, you may want to wrap the third party class into your own class, which implements Serializable and uses readObject() and writeObject() to manually serialize the data of the third party class. In some cases this might be a reasonable approach. stackoverflow.com/a/129635...
How do I iterate over the words of a string?
...lude <sstream>
#include <algorithm>
#include <iterator>
int main() {
using namespace std;
string sentence = "And I feel fine...";
istringstream iss(sentence);
copy(istream_iterator<string>(iss),
istream_iterator<string>(),
ostream_iter...
How to find the kth largest element in an unsorted array of length n in O(n)?
...worst case time, and a pretty complicated non-randomized algorithm (called introselect) taking O(n) worst case time. There's some info on Wikipedia, but it's not very good.
Everything you need is in these powerpoint slides. Just to extract the basic algorithm of the O(n) worst-case algorithm (intro...
In Git, how can I write the current commit hash to a file in the same commit
...'$branch'\n" > gitcommit.py
Now the only thing we need is a tool that converts prev_commit,branch pair to a real commit hash :)
I don't know whether this approach can tell merging commits apart. Will check it out soon
...
How do I get the current Date/time in DD/MM/YYYY HH:MM format?
...
Converting to string then parsing is not ideal.
– Chuck Batson
Jun 10 '17 at 0:31
1
...
How to recover a dropped stash in Git?
...h back, just run git branch tmp 2cae03e, and you'll get it as a branch. To convert this to a stash, run:
git stash apply tmp
git stash
Having it as a branch also allows you to manipulate it freely; for example, to cherry-pick it or merge it.
...
How do you attach a new pull request to an existing issue on github?
...s to the master branch of his repo. This is the command you would write to convert your previous Issue into a Pull Request for this situation:
$ http --auth "smparkes" \
POST \
https://api.github.com/repos/technoweenie/faraday/pulls \
issue=15 head=smparkes:synchrony base=maste...
Using Emacs as an IDE
...tangle functions can be really useful for taking a dump from some tool and converting it to useful data such as an elisp program or a comma delimited spreadsheet.
I wrote a page about IDE like things you can do with emacs
http://justinsboringpage.blogspot.com/2007/09/11-visual-studio-tricks-in-e...