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Git push to wrong branch
...ic commits from the git refs and merge it into the right branch.
git checkout wrong_branch
git revert commitsha1
git revert commitsha2
git checkout right_branch
git cherry-pick commitsha1
git cherry-pick commitsha2
If the commits are grouped together and there are no commits pushed after your dir...
Making a UITableView scroll when text field is selected
...TableView;
UITextField *actifText;
}
@property (nonatomic, retain) IBOutlet UITableView *myTableView;
@property (nonatomic, retain) IBOutlet UITextField *actifText;
- (IBAction)textFieldDidBeginEditing:(UITextField *)textField;
- (IBAction)textFieldDidEndEditing:(UITextField *)textField;
-(v...
How to get ID of the last updated row in MySQL?
...r own sequence value with the SELECT statement (or mysql_insert_id()), without affecting or being affected by other clients that generate their own sequence values. As per dev.mysql.com/doc/refman/5.0/en/…
– brutuscat
Apr 21 '14 at 14:16
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Why does Git treat this text file as a binary file?
...des both the base 0-127 ASCII characters, and all other Unicode chars, without need of a null (00h) byte for anything other than the nul char (the 'C' string terminator). Thus Git's text definition is that the content (well the first 1k bytes) should not have a null byte when utf-8 encoded. Try stac...
How do I combine two data frames?
...from a database in batches so I could iteratively update the DataFrame without creating a copy each time.
– Andrew
Nov 5 '13 at 17:36
1
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How to force a Solution file (SLN) to be opened in Visual Studio 2013?
... close VS2013, but the .sln would remain unchanged and un-upgraded.
Turns out my problem was in how I was opening the solution ... as a habit I right click files and select "open with" to choose the program I want to use to open a file. I do this frequently. Note I am NOT talking about changing the...
Python creating a dictionary of lists
...there, add this value and then return it."
As others have rightly pointed out, defaultdict is a better and more modern choice. setdefault is still useful in older versions of Python (prior to 2.5).
share
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MS-DOS Batch file pause with enter key
... it does not work for me. works only from second launch when 'set' worked out / saved into the env.
– ses
May 6 '14 at 19:33
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How to do parallel programming in Python?
...2, [B]) # evaluate "solve2(B)" asynchronously
answer1 = result1.get(timeout=10)
answer2 = result2.get(timeout=10)
This will spawn processes that can do generic work for you. Since we did not pass processes, it will spawn one process for each CPU core on your machine. Each CPU core can execute o...
Should I impose a maximum length on passwords?
...using this site like the plague if possible. They obviously know nothing about security.
If you truly must use the site, make sure your password is unique - unlike any password you use elsewhere.
If you are developing a site that accepts passwords, do not put a silly password limit, unless you wan...