大约有 15,630 项符合查询结果（耗时：0.0228秒） [XML]
How do I focus on one spec in jasmine.js?
... only one that thinks that mixing xit and fit into it are hard to read and error prone?
– B Seven
Apr 13 '15 at 22:40
|
show 2 more comments...
Fragments within Fragments
...that Fragment happens to use child fragments, it doesn't fail with a clear error ("can't add child fragments to layout fragments")--it fails mysteriously with exceptions like "fragment did not create a view". There goes several hours of time debugging...
– Glenn Maynard
...
Suppress warning messages using mysql from within Terminal, but password written in bash script
...ments. I was trying mysqldump --tables --login-path=local and getting the error unknown variable 'login-path=local'.
– Tulio
May 3 '14 at 22:33
...
Difference between freeze and seal
...ttribute, and their value attribute if writeable is true).
Can throw a TypeError when attempting to modify the value of the sealed object itself (most commonly in strict mode)
Object.freeze
Exactly what Object.seal does, plus:
It prevents modifying any existing properties
Neither one affects '...
java.net.ConnectException: Connection refused
...t when I run the client program (from client computer) I get the following error:
15 Answers
...
How to Empty Caches and Clean All Targets Xcode 4 and later
...n xib file and cleaned the app as you said but it still loads fine without errors.
– Tieme
May 4 '11 at 15:50
2
...
Sending and Parsing JSON Objects in Android [closed]
...t first but though functional in debug version, ProGuard generated tons of errors and release version causes crashes which are hard to trackdown. I am sure this is no Jackson related issue, but it made me switch to GSON which worked fine and only required additional 14kB for just streaming.
...
How do I get the application exit code from a Windows command line?
...at its return code is (since it returns different codes based on different errors).
7 Answers
...
Switch Git branch without files checkout
...hain, such that typos do not accidentally switch into detached head state (error recovery would be way more complex).
This leads to following git hop treeish alias:
git config --global alias.hop '!f() { git rev-parse --verify "$*" && git checkout "HEAD^{}" && git reset --soft "$*" ...
MySQL: Transactions vs Locking Tables
... $50 you should have ended up with ($100 - $20 - $30). In this case, "bank error in your favor".
Now, let's say you use locks. Your bill payment ($20) hits the pipe first, so it wins and locks your account record. Now you've got exclusive use, and can deduct the $20 from the balance, and write the ...