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URL to load resources from the classpath in Java
...tThread().getContextClassLoader(). I'll even give you my modifications and test classes.
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MySQL - Rows to Columns
...parameter before running it
SET SESSION group_concat_max_len = 1000000;
Test:
DROP TABLE IF EXISTS history;
CREATE TABLE history
(hostid INT,
itemname VARCHAR(5),
itemvalue INT);
INSERT INTO history VALUES(1,'A',10),(1,'B',3),(2,'A',9),
(2,'C',40),(2,'D',5),
(3,'A',14),(3,'B',67),(3,'D',8);
...
Set title background color
... like to also add an icon and change the text in the bar. I have done some testing, and managed to change either one or the other but not both at the same time (using setFeatureDrawable and setTitle).
The ideal solution would be of course to follow the explanation in the thread given in the link, bu...
Resolve promises one after another (i.e. in sequence)?
...e days you can just pass console.log. Eg. serial(funcs).then(console.log). Tested on current nodejs and Chrome.
– Molomby
Aug 1 '17 at 4:41
...
adb not finding my device / phone (MacOS X)
... "List of devices attached" when I ran: adb devices
Fix:
Get the SDK (Latest Version) from developer.android.com
Put developer mode on nexus 4 ( About Phone > Build Number > tap 7 times to enter Dev Mode)
A new menu option will come up in the 'Settings' : { } Developer Options
Make sure you...
Encrypt Password in Configuration Files? [closed]
... // Decreasing this speeds down startup time and can be useful during testing, but it also makes it easier for brute force attackers
int iterationCount = 40000;
// Other values give me java.security.InvalidKeyException: Illegal key size or default parameters
int keyLengt...
Determining the current foreground application from a background task or service
...ard way. the below code is part of cyanogenmod7 (the tablet tweaks) and is tested on android 2.3.3 / gingerbread.
methods:
getForegroundApp - returns the foreground application.
getActivityForApp - returns the activity of the found app.
isStillActive - determines if a earlier found app is stil...
UIButton remove all target-actions
...t(nil, action: nil, for: .allEvents)
Note: Swift doesn't have NULL, so I tested replacing it with nil and it seems to work fine.
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Spring: Why do we autowire the interface and not the implemented class?
...ion at runtime. A typical use case is to inject mock implementation during testing stage.
interface IA
{
public void someFunction();
}
class B implements IA
{
public void someFunction()
{
//busy code block
}
public void someBfunc()
{
//doing b things
}
}
class C implement...
Windows 7, 64 bit, DLL problems
...sual Studio environment.
Going to dare to inject a new link here: The latest supported Visual C++ downloads. Stein Åsmul, 29.11.2018.
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