大约有 45,000 项符合查询结果（耗时：0.0200秒） [XML]
How to check the version of GitLab?
...he user icon in the upper right of the screen. Select Settings > Access Tokens. Create a personal access token and copy it to your clipboard.
In a Linux shell, use curl to access the GitLab version:
curl --header "PRIVATE-TOKEN: personal-access-token" your-gitlab-url/api/v4/version
...
System.Threading.Timer in C# it seems to be not working. It runs very fast every 3 second
...=>
{
this.SomeAsync();
await Task.Delay(span, source.Token);
}, source.Token, TaskCreationOptions.LongRunning, TaskScheduler.Default);
source.Cancel(true/or not);
// or use ThreadPool(whit defaul options thread) like this
Task.Start(()=>{...}), source.Token)
if u like ...
Unable to add window — token android.os.BinderProxy is not valid; is your activity running?
...ception :
try {
alertDialog.show()
}
catch (WindowManager.BadTokenException e) {
//use a log message
}
It's not elegant but sometimes easy when you have to manage async operations and you are not sure wether activity is up or not when you want to show the dialog.
...
Splitting String with delimiter
...
Try:
def (value1, value2) = '1128-2'.tokenize( '-' )
share
|
improve this answer
|
follow
|
...
How do I profile memory usage in Python?
...
Python 3.4 includes a new module: tracemalloc. It provides detailed statistics about which code is allocating the most memory. Here's an example that displays the top three lines allocating memory.
from collections import Counter
import linecache
import os
import ...
Batch files: How to read a file?
...
You can use the for command:
FOR /F "eol=; tokens=2,3* delims=, " %i in (myfile.txt) do @echo %i %j %k
Type
for /?
at the command prompt. Also, you can parse ini files!
share
|
...
Different dependencies for different build profiles
...
Your groupId, artifactId should be tokenized in your profiles as properties and you can move your dependencies to the generic section.
share
|
improve this an...
Cocoa Core Data efficient way to count entities
...ng NSManagedObjectContext *moc
NSFetchRequest *request = [[NSFetchRequest alloc] init];
[request setEntity:[NSEntityDescription entityForName:entityName inManagedObjectContext:moc]];
[request setIncludesSubentities:NO]; //Omit subentities. Default is YES (i.e. include subentities)
NSError *err;
N...
How can I programmatically get the MAC address of an iphone
...
errorFlag = @"sysctl mgmtInfoBase failure";
else
{
// Alloc memory based on above call
if ((msgBuffer = malloc(length)) == NULL)
errorFlag = @"buffer allocation failure";
else
{
// Get system information, store in buffer
if (sysctl(mgmtI...
Javascript object Vs JSON
...uotes if the key is a reserved word or if it would otherwise be an illegal token. In JSON you MUST always use double quotes on key names.
Q2 - the jsonString is a serialised version of the input object ...
Q3 - which may be deserialised to an identical looking object using JSON.parse()
...