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What is the MySQL JDBC driver connection string?
...t : 3306. <dbname> will be found under System Profile tab in Windows Service Name. Default will mostly be MySQL5<x> where x is the version number eg. 56 for MySQL5.6 and 55 for MySQL5.5 etc.You can specify ur own Windows Service name to connect too.
Construct the url accordingly and set ...
How to simulate the environment cron executes a script with?
...d by systemd "timers" as a cron replacement. Whether you run the systemd "service" from the CLI or via cron, it receives exactly the same environment, avoiding the environment mismatch problem.
The most common issue to cause cron jobs to fail when they pass manually is the restrictive default $PAT...
“date(): It is not safe to rely on the system's timezone settings…”
...ing the timezone by yours). After configuring, make sure to restart httpd (service httpd restart).
Here is the list of supported timezones.
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How do I set vertical space between list items?
...in Safari for more than a year. Google blocks Tor users from using certain services. Isn't the point of the "web platform" to make apps and services platform-independent, as in not block specific platforms? If you wanna do that, why not make native programs instead? In the end, they're more powerful...
Select + copy text in a TextView?
... in clipboard
ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
clipboard.setText(yourTextView.getText());
}
Hope this helps you and anyone else looking for a way to copy text from a TextView
...
$watch an object
...
Little performance tip if somebody has a datastore kind of service with key -> value pairs:
If you have a service called dataStore, you can update a timestamp whenever your big data object changes.
This way instead of deep watching the whole object, you are only watching a timest...
ssh: Could not resolve hostname [hostname]: nodename nor servname provided, or not known
...d ssh on my home network.
Set a static IP for my pi.
Set up a Dynamic DNS service and installed the software on my pi.
I referenced these instructions for setting up the static ip, and there are many more instructional resources out there.
Also, I set up port forward on my router for hosting a we...
How to comment a block in Eclipse?
...
I have Eclipse IDE for Java Developers Version: Juno Service Release 2 and it is -
Every line prepended with //
ctrl + / for both comment and uncomment .
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BLE协议—广播和扫描 - 创客硬件开发 - 清泛IT社区，为创新赋能！
... 0x15, /* 设备128bit服务UUID */
BLE_AD_TYPE_SERVICE_DATA = 0x16, /* 设备16bit服务UUID数据 */
BLE_AD_TYPE_PUBLIC_TARGET = 0x17, ...
Google App Engine: Is it possible to do a Gql LIKE query?
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You need to use search service to perform full text search queries similar to SQL LIKE.
Gaelyk provides domain specific language to perform more user friendly search queries. For example following snippet will find first ten books sorted from the ...