大约有 31,000 项符合查询结果（耗时：0.0503秒） [XML]
Is it safe to parse a /proc/ file?
...n't read that anywhere, but it doesn't really make sense to be otherwise.
My advice is to take a look at the implementation of a proc file in your particular Unix flavour. This is really an implementation issue (as is the format and the contents of the output) that is not governed by a standard.
T...
How to execute file I'm editing in Vi(m)
...is equivalent to opening command prompt window and launching commands:
cd my_current_directory
node my_current_file
See "Vim tips: Working with external commands" for details.
share
|
improve th...
How to make --no-ri --no-rdoc the default for gem install?
I don't use the RI or RDoc output from the gems I install in my machine or in the servers I handle (I use other means of documentation).
...
Error to use a section registered as allowDefinition='MachineToApplication' beyond application level
The top line in all of my aspx pages in my /portal/ directory has this error message, and I know it's a common one. I have googled this error message to no end, and I see a lot of posts telling me to configure the /portal/ folder as an application in IIS (which I have), and more posts telling me I ...
android edittext onchange listener
...
It was bothering me that implementing a listener for all of my EditText fields required me to have ugly, verbose code so I wrote the below class. May be useful to anyone stumbling upon this.
public abstract class TextChangedListener<T> implements TextWatcher {
private T tar...
JavaScript: Check if mouse button down?
..., without external saved variables. I asked a brand new question (because my mouseup event doesn't always fire, so this solution doesn't work for me) and got that answer in maybe 5 minutes tops.
– RoboticRenaissance
Dec 11 '15 at 22:16
...
If a folder does not exist, create it
I use a FileUploader control in my application. I want to save a file in a specified folder. Now I want, if this folder does not exist, to first create it, and then save my file to this folder. If the folder already exists, then just save the file in it.
...
How to repair a serialized string which has been corrupted by an incorrect byte count length?
...dSerializeError function and found a lots of errors. Please take a look at my topic
– Max Koretskyi
Oct 19 '13 at 17:39
...
How to Use slideDown (or show) function on a table row?
...to specific lines of the jQuery source? I'm tempted to hack the source for my project.
– Randomblue
Dec 28 '11 at 17:13
...
Installing in Homebrew errors
...elf ownership of /usr/local/ using that line right there. I had to do this myself after using the ruby one-liner at the top of the official docs to install Homebrew. Worked like a charm for me. It ought to be the only time you'll ever need to sudo with Homebrew.
I'm not sure if the ruby one-liner d...