大约有 43,000 项符合查询结果（耗时：0.0275秒） [XML]
What to learn for making Java web applications in Java EE 6? [closed]
...llow the Java EE 6 tutorial. In my opinion, the book (that I've started to read so I know what I'm talking about) provides more guidance which might be preferable if "everything" is new for you (it covers both the Java EE platform and its APIs and the environment to build, deploy your applications)....
What is copy-on-write?
...data called A. Process 1, 2, 3, 4 each want to make a copy of it and start reading it, in a "Copy on write" system nothing is copied yet everything is still reading A. Now process 3 wants to make a change to it's copy of A, process 3 will now actually make a copy of A and create a new block of data ...
How can I read large text files in Python, line by line, without loading it into memory?
I need to read a large file, line by line. Lets say that file has more than 5GB and I need to read each line, but obviously I do not want to use readlines() because it will create a very large list in the memory.
...
Can I set a breakpoint on 'memory access' in GDB?
...
watch only breaks on write, rwatch let you break on read, and awatch let you break on read/write.
You can set read watchpoints on memory locations:
gdb$ rwatch *0xfeedface
Hardware read watchpoint 2: *0xfeedface
but one limitation applies to the rwatch and awatch commands;...
jquery save json data object in cookie
...
Now there is already no need to use JSON.stringify explicitly. Just execute this line of code
$.cookie.json = true;
After that you can save any object in cookie, which will be automatically converted to JSON and back from JSON when readi...
Reloading/refreshing Kendo Grid
...
You can use
$('#GridName').data('kendoGrid').dataSource.read(); <!-- first reload data source -->
$('#GridName').data('kendoGrid').refresh(); <!-- refresh current UI -->
share
|
...
How to read a file in Groovy into a string?
I need to read a file from the file system and load the entire contents into a string in a groovy controller, what's the easiest way to do that?
...
How to open, read, and write from serial port in C?
I am a little bit confused about reading and writing to a serial port. I have a USB device in Linux that uses the FTDI USB serial device converter driver. When I plug it in, it creates: /dev/ttyUSB1.
...
How to get users to read error messages?
...ontechnical audience, you find yourself at a high risk that users will not read your carefully worded and enlightening error messages, but just click on the first button available with a shrug of frustration.
...
Parsing JSON using Json.net
...
Edit: Thanks Marc, read up on the struct vs class issue and you're right, thank you!
I tend to use the following method for doing what you describe, using a static method of JSon.Net:
MyObject deserializedObject = JsonConvert.DeserializeObjec...