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How to merge YAML arrays?
...hon:3.7.3
stage: test
script:
- *pip_git
- pip install -q -r requirements_test.txt
- python -m unittest discover tests
use the same `*pip_git` on e.g. build image...
where requirements_test.txt contains e.g.
-e git+ssh://git@gitlab.com/example/example.git@v0.2.2#e...
App Inventor 2 语音合成与语音唤醒教程 · App Inventor 2 中文网
...度
文本朗读器1.Pitch = 1.0 // 正常音高
}
when 按钮_朗读.Click() {
文本朗读器1.Speak(文本输入框1.Text)
}
when 按钮_停止.Click() {
文本朗读器1.Stop()
}
语速和音高调整
when 滑动条1.PositionChanged(位置) {
// 语...
Arduino 101 实验10 - 舵机角度控制 · App Inventor 2 中文网
... 命名
关键属性
滑动条
滑动条_角度
最小值 0、最大值 180、初始 90
标签
标签_角度
字号 32，文本「90°」
按钮
按钮_归中
文本「归中 90°」
按...
How to continue a Docker container which has exited
...
Follow these steps:
Run below command to see that all the container services both running and stopped on. Option -a is given to see that the container stops as well
docker ps -a
Then start the docker container either by container_id or container tag names
docker start <CONTAINER_ID> ...
How to detect total available/free disk space on the iPhone/iPad device?
...
Original answer:
I found the following solution working for me:
-(uint64_t)getFreeDiskspace {
uint64_t totalSpace = 0;
uint64_t totalFreeSpace = 0;
NSError *error = nil;
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSDic...
Can't connect to MySQL server error 111 [closed]
...ent them (add a # at the beginning of the lines), and restart MySQL.
sudo service mysql restart
Of course, to do this, you must be the administrator of the server.
share
|
improve this answer
...
How can I detect the touch event of an UIImageView?
...cify images) over the UIImageView. Then attach whatever methods you want called to that.
You can use that technique for many cases where you really want some area of the screen to act as a button instead of messing with the Touch stuff.
...
Why does the order in which libraries are linked sometimes cause errors in GCC?
...asier for the reader to see real command lines).
Common files shared by all below commands
$ cat a.cpp
extern int a;
int main() {
return a;
}
$ cat b.cpp
extern int b;
int a = b;
$ cat d.cpp
int b;
Linking to static libraries
$ g++ -c b.cpp -o b.o
$ ar cr libb.a b.o
$ g++ -c d.cpp -o d.o
...
Flatten an Array of Arrays in Swift
...
Just to state this more generally, flatMap is available as of Swift 1.2.
– Mick MacCallum
Apr 24 '15 at 4:56
3
...
Eclipse error “ADB server didn't ACK, failed to start daemon”
...so be because there are other apps using the same 5037 port. Shut down all services running on port 5037 and try starting ADB.
To check if any application is using port 5037, use this:
netstat -a -n -o |findstr "5037"
Get the PID of the application.
Use Process Explorer to find the Process and ...