Thursday, February 13, 2014
Tuesday, February 11, 2014
Android - How to force use of overflow menu on devices with menu button
http://stackoverflow.com/questions/9286822/how-to-force-use-of-overflow-menu-on-devices-with-menu-button
try {
ViewConfiguration config = ViewConfiguration.get(this);
Field menuKeyField = ViewConfiguration.class.getDeclaredField("sHasPermanentMenuKey");
if(menuKeyField != null) {
menuKeyField.setAccessible(true);
menuKeyField.setBoolean(config, false);
}
} catch (Exception ex) {
// Ignore
}
Java primitives types size chart
Below in the chart the size (in bytes) of primitive type goes next to its name.
1 byte
2 short
4 int
8 long
8 double
4 float
2 char
1 boolean
The way to highlite grid's selected rows in GXT v2
public void colorLockedGridRows() {
Grid grid = gridView.getGrid();
ListStore<BeanModel> store = grid.getStore();
for (BeanModel model : store.getModels()) {
SecurityGroupVO bean = model.getBean();
if ( bean.isLocked() ) {
Element row = grid.getView().getRow(model);
row.addClassName("locked-row-background-color");
}
}
}
Grid grid = gridView.getGrid();
ListStore<BeanModel> store = grid.getStore();
for (BeanModel model : store.getModels()) {
SecurityGroupVO bean = model.getBean();
if ( bean.isLocked() ) {
Element row = grid.getView().getRow(model);
row.addClassName("locked-row-background-color");
}
}
}
Wednesday, February 5, 2014
Saturday, February 1, 2014
LINUX UBUNTU 12.04 64-bit and Android SDK 32-bit issue - gradle: Cannot run program sdk build-tools android-4.4 aapt No such file or directory
If you got this kind of error during the building of Android app: Execution failed for task mergeDebugResources Cannot run program sdk build-tools android-4.4 aapt No such file or directory -- this happen because you run Android SDK 32-bit on Linux Ubuntu 12.04 64-bit.
You can fix it easily by installing this libraries:
http://askubuntu.com/questions/147400/problems-with-eclipse-and-android-sdk
http://stackoverflow.com/questions/18928164/android-studio-cannot-find-aapt
You can fix it easily by installing this libraries:
sudo apt-get install lib32stdc++6
sudo apt-get install lib32z1
More about this issue here:http://askubuntu.com/questions/147400/problems-with-eclipse-and-android-sdk
http://stackoverflow.com/questions/18928164/android-studio-cannot-find-aapt
Friday, January 31, 2014
UBUNTU 12.04 BROADBAND WiFi firmware issues
THIS POST IS WORTH TO BE WRITTEN IN CAPITALS
If you've installed Ubuntu 12.04 or etc and your WiFi does not work install b43 driver!!!
FOLLOW THE INSTRUCTIONS OF THIS LINK:
http://downloads.openwrt.org/sources/wl_apsta-3.130.20.0.o
and
http://mirror2.openwrt.org/sources/broadcom-wl-4.150.10.5.tar.bz2
tar -xjvf broadcom-wl-4.150.10.5.tar.bz2
sudo b43-fwcutter -w /lib/firmware wl_apsta-3.130.20.0.o
sudo b43-fwcutter --unsupported -w /lib/firmware broadcom-wl-4.150.10.5/driver/wl_apsta_mimo.o
sudo chmod 775 /lib/firmware/b43
sudo chmod 775 /lib/firmware/b43
sudo chmod 775 /lib/firmware/b43legacy
REBOOT THE PC AND CHECK WiFi connection.
How to write right an *.iso file on Mac
In short: Do it through DiskUtility app on your Mac!!!
https://help.ubuntu.com/community/BurningIsoHowto
https://help.ubuntu.com/community/BurningIsoHowto
Thursday, January 30, 2014
The Science Behind Why Small Teams Work More Productively: Jeff Bezos’ 2 Pizza Rule
http://blog.bufferapp.com/small-teams-why-startups-often-win-against-google-and-facebook-the-science-behind-why-smaller-teams-get-more-done?fb_action_ids=633422390027265&fb_action_types=readabilityapp%3Abookmark&fb_source=other_multiline&action_object_map=[397861940320260]&action_type_map=[%22readabilityapp%3Abookmark%22]&action_ref_map=[]
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