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JPA - Returning an auto generated id after persist()
...Dao")
ABCDao abcDao;
public int addNewABC(ABC abc) {
ABC.setId(0);
return abcDao.insertABC(abc);
}
}
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ITunes review URL and iOS 7 (ask user to rate our app) AppStore show a blank page
...t to remove the language, Appirater also has same problem if the device is set to a language that does not equate to iTunes store you get a blank page (e.g. British english), if you remove the language bit it still works and store opens in the owners language.
– Chris
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Java Replacing multiple different substring in a string at once (or in the most efficient way)
...%(cat|beverage)%"
String patternString = "%(" + StringUtils.join(tokens.keySet(), "|") + ")%";
Pattern pattern = Pattern.compile(patternString);
Matcher matcher = pattern.matcher(template);
StringBuffer sb = new StringBuffer();
while(matcher.find()) {
matcher.appendReplacement(sb, tokens.get(ma...
Display block without 100% width
I want to set a span element to appear below another element using the display property. I tried applying inline-block but without success, and figured I could use block if I somehow managed to avoid giving the element a width of 100% (I don't want the element to "stretch out"). Can this be done, or...
What's the difference between “bundle display name” and “bundle name” in cocoa application's info pl
... be used in lists thus recommended max 16 characters, but for instance the Settings→General→Usage list of apps uses CFBundleDisplayName really. To date I have never figured out where exactly this one is used.
Oh, this is for iOS apps, can't speak for other OSes.
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“Insufficient Storage Available” even there is lot of free space in device memory
...le explorer called File Manager (blue folder w/ white arrow/circle). Go to Settings -> General Settings -> Access Mode in the app and change it to either Prompt User mode or Root Access mode (Prompt User mode is safer). You then should be able to then see the files in the /data/log directory. ...
MySQL INSERT INTO table VALUES.. vs INSERT INTO table SET
...n difference between INSERT INTO table VALUES .. and INSERT INTO table SET ?
3 Answers
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What is the AppDelegate for and how do I know when to use it?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
HashMap to return default value for non-found keys?
... a HashMap return a default value for all keys that are not found in the set?
14 Answers
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What is the purpose of the “role” attribute in HTML?
... @xdhmoore I think he specifically meant the redundant technique of setting a role to the same value as the tag, not the use of role in general.
– willlma
Oct 23 '14 at 17:53
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