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rejected master -> master (non-fast-forward)
... Auto-merging README.md Automatic merge failed; fix conflicts and then commit the result.
– Asantoya17
Jul 27 '12 at 22:30
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ObjectiveC Parse Integer from String
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Just for us noobs out there coming from other languages, [myStringContainingInt intValue]; can also be written like myStringContainingInt.intValue;
– ToddBFisher
Jan 29 '12 at 6:14
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Having a UITextField in a UITableViewCell
...ath row] == 0) {
playerTextField.placeholder = @"example@gmail.com";
playerTextField.keyboardType = UIKeyboardTypeEmailAddress;
playerTextField.returnKeyType = UIReturnKeyNext;
}
else {
playerTextField.placeholder = @"Required";
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iOS application: how to clear notifications?
... cancelAllLocalNotifications is Deprecated - developer.apple.com/documentation/uikit/uiapplication/… You need to use let center = UNUserNotificationCenter.current() center.removeAllDeliveredNotifications() // To remove all delivered notifications stackoverflow.com/a/40397907/11556...
How to post pictures to instagram using API
...the time of @Ritu posting, it did do instagram and was posts.so not postso.com
– Albzi
Jan 5 '15 at 8:34
2
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Displaying better error message than “No JSON object could be decoded”
Python code to load data from some long complicated JSON file:
11 Answers
11
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How do you tell the Visual Studio project type from an existing Visual Studio project
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Here is a list you can use to compare the Guid's to get project types: codeproject.com/Reference/720512/…
– Nathan F.
Jul 26 '18 at 16:31
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Add all files to a commit except a single file?
.... The other two variants work without including the two dashes. (Tested in command prompt on Windows 7 with msysGit)
– dennisschagt
Nov 8 '14 at 14:06
2
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Best way to add comments in erb
How do we add comments in erb files, if we do not want them to be generated into the html content?
7 Answers
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Which is fastest? SELECT SQL_CALC_FOUND_ROWS FROM `table`, or SELECT COUNT(*)
...Peter says that it depends on your indexes and other factors. Many of the comments to the post seem to say that SQL_CALC_FOUND_ROWS is almost always slower - sometimes up to 10x slower - than running two queries.
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