大约有 45,000 项符合查询结果（耗时：0.0453秒） [XML]
When is “Try” supposed to be used in C# method names?
...ryLoadFile(path, out file) woah, out of RAM. So the caller would expect no errors for a bad path or access denied, but an exception for the whackier things that could also go wrong. And document it.
– Luke Puplett
Oct 29 '15 at 17:08
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How do you configure an OpenFileDialog to select folders?
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I get the following error when trying to build your solution ... unfortunately c++ in not one of my strengths ... Error 1 cannot open include file 'afxres.h'.
– Ignacio Soler Garcia
Jun 17 '11 at 16:11
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Increasing (or decreasing) the memory available to R processes
...rvard.edu/zelig/docs/How_do_I2.html (mirror)
Windows users may get the error that R
has run out of memory.
If you have R already installed and
subsequently install more RAM, you may
have to reinstall R in order to take
advantage of the additional capacity.
You may also set th...
Get current AUTO_INCREMENT value for any table
...action 2;
Insert of transaction 1 is ok:
Insert of transaction 2 goes in error: Error Code: 1062. Duplicate entry '21' for key 'PRIMARY'.
A good solution would be jvdub's answer because per transaction/connection the 2 inserts will be:
Transaction 1:
insert into translation (id) values (null);
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Is there a foreach loop in Go?
...mplement a foreach loop.
func PrintXml (out io.Writer, value interface{}) error {
var data []byte
var err error
for _, action := range []func() {
func () { data, err = xml.MarshalIndent(value, "", " ") },
func () { _, err = out.Write([]byte(xml.Header)) },
func...
Entity Framework. Delete all rows in table
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@Alex Just wasted a ton of time on the error "Cannot find the object MyTable because it does not exist or you do not have permissions." for that exact reason - ALTER permissions are rarely granted to EF apps, and the error message really sends you on a wild goose ...
How to convert a Base64 string into a Bitmap image to show it in a ImageView?
... and came up to this solution!
Note:
If you are still getting bad-base64 error consider other Base64.decode flags like Base64.URL_SAFE and so on
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Correct Bash and shell script variable capitalization
...OB_HOME JOB_LOG JOB_TEMP JOB_RUN_CONTROL
Constants: LOG_DEBUG LOG_INFO LOG_ERROR STATUS_OK STATUS_ERROR STATUS_WARNING
Use "snake case" (all lowercase and underscores) for all variables that are scoped to a single script or a block.
Examples: input_file first_value max_amount num_errors
Use mixed...
final keyword in method parameters [duplicate]
... you're required to declare it final --otherwise it will result in compile error--, namely passing them through into anonymous classes. Basic example:
public FileFilter createFileExtensionFilter(final String extension) {
FileFilter fileFilter = new FileFilter() {
public boolean accept(F...
Kill child process when parent process is killed
...tInfo, uint cbJobObjectInfoLength);
[DllImport("kernel32.dll", SetLastError = true)]
static extern bool AssignProcessToJobObject(IntPtr job, IntPtr process);
private IntPtr m_handle;
private bool m_disposed = false;
public Job()
{
m_handle = CreateJobObject(null, n...