大约有 32,000 项符合查询结果（耗时：0.0542秒） [XML]
How is the default submit button on an HTML form determined?
...he form via Javascript (i.e. formElement.submit() or anything equivalent), then none of the submit buttons are considered successful and none of their values are included in the submitted data. (Note that if you submit the form by using submitElement.click() then the submit that you had a reference...
Multiple glibc libraries on a single host
...nly works if you have the source code. If you don't, the alternatives back then were very tricky. Fortunately nowadays we have a simple solution to this problem (as commented in one of his replies), using patchelf. All you have to do is:
$ ./patchelf --set-interpreter /path/to/newglibc/ld-linux.so.2...
Create instance of generic type whose constructor requires a parameter?
...eates the new instance. Suppose Apple constructor usage is new Apple(wgt). Then add to Apple class this definition: static Func<float, Fruit> CreateOne { get; } = (wgt) => new Apple(wgt); In Factory define public static Fruit CreateFruitGiven(float weight, Func<float, Fruit> createOne...
How can we match a^n b^n with Java regex?
...First refactor a+ to (?: a )+ (note that (?:…) is a non-capturing group)
Then move the lookahead inside this non-capturing group
Note that we must now "skip" a* before we can "see" the b+, so modify the pattern accordingly
So we now have the following:
$r3 = '/ ^ (?: a (?= a* (b+) ) )+ /x';
# ...
ssh remote host identification has changed
...
Backup your ~/.ssh directory and then delete it. Does your service keeps re-adding the keys after ~/.ssh was blown away?
– mockinterface
Dec 30 '13 at 13:10
...
Merge (with squash) all changes from another branch as a single commit
...
Another option is git merge --squash <feature branch> then finally do a git commit.
From Git merge
--squash
--no-squash
Produce the working tree and index state as if a real merge
happened (except for the merge
information), but do not actually make
a commi...
How to prevent line break at hyphens on all browsers
...ement. In regards to the stylesheets, if a user has disabled style sheets, then they expect not to have any styles
– mirhagk
Dec 10 '14 at 20:44
...
Android Log.v(), Log.d(), Log.i(), Log.w(), Log.e() - When to use each one?
... by definition, not supposed to happen, or should only happen very rarely, then it's extremely cheap for you to log a message when it occurs. On the other hand, if every time somebody presses a key you do a Log.i(), you're abusing the shared logging resource. Of course, use common sense and be car...
Best way to require all files from a directory in ruby?
...tripping the extension. If some other part of the code calls require 'foo' then ruby will load the same file again, which can lead to spurious errors. I added my own answer which explains that and shows how to strip the extension.
– Pete Hodgson
Feb 9 '10 at 18...
How to avoid soft keyboard pushing up my layout? [duplicate]
...ustPan">
to my manifest file. But this alone did not solve the issue. Then as mentioned by Artem Russakovskii, I added:
<ScrollView
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:isScrollContainer="false">
</ScrollView>
in the scrollvie...