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UIButton: set image for selected-highlighted state
...elected, but when the button in selected state and I press/highlight it I didn't see my highlighted image but just grayed picture.
Is it possible to set an image for highlighted state when the button selected?
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A JRE or JDK must be available in order to run Eclipse. No JVM was found after searching the followi
...vm shared library is found, we exec the java launcher to start the vm in a new process.
As mentioned in "FAQ How do I run Eclipse?":
Eclipse DOES NOT consult the JAVA_HOME environment variable.
So I would check your $PATH, starting by n new shell sesion (whatever your OS is), typing 'ja...
Long list of if statements in Java
...nd> object and populate it with Command instances:
commandMap.put("A", new CommandA());
commandMap.put("B", new CommandB());
then you can replace your if/else if chain with:
commandMap.get(value).exec();
EDIT
you can also add special commands such as UnknownCommand or NullCommand, but you ...
JavaScript sleep/wait before continuing [duplicate]
...ep for short periods of time:
function sleep(milliseconds) {
var start = new Date().getTime();
for (var i = 0; i < 1e7; i++) {
if ((new Date().getTime() - start) > milliseconds){
break;
}
}
}
now, if you want to sleep for 1 second, just use:
sleep(1000);
example: http://j...
App Inventor 2 AsciiConversion 拓展，ASCII编码与解码，Ascii码转换 · App Inventor 2 中文网
... 扫码分享到朋友圈 顶部 var qrcode = new QRCode("qrcode", { text: window.location.href + "?f=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#ffffff" //背景颜色}); App Inventor 2 中文网 ...
Unable to forward search Bash history similarly as with CTRL-r
...liant, but I add stty -ixon to my .profile and it doesn't seem to work for new tabs. Any ideas on how to make this work? I'd love XON/XOFF to be disabled by default.
– John Gallagher
Sep 20 '11 at 9:10
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How to do a git diff on moved/renamed file?
I moved a file using git mv . Now I would like to do a diff on the new file to compare it with the old file (with the old, now non-existent name).
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Meaning of Android Studio error: Not annotated parameter overrides @NonNull parameter
I'm trying out Android Studio. Upon creating a new project and adding a default onSaveInstanceState method to the create MyActivity class, when I try to commit the code to Git, I get a strange error I don't understand. The code is this:
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Appropriate hashbang for Node.js scripts
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f20638520%2fappropriate-hashbang-for-node-js-scripts%23new-answer', 'question_page');
}
);
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Getting the path of the home directory in C#?
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Note that UserProfile is new in .NET 4.0, if you use .NET 2.0/3.5, you have to call win32 API manually with value 40 for UserProfile
– linquize
Jul 3 '12 at 4:54
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