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Undo git stash pop that results in merge conflict
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As it turns out, Git is smart enough not to drop a stash if it doesn't apply cleanly. I was able to get to the desired state with the following steps:
To unstage the merge conflicts: git reset HEAD . (note the trailing dot)
To save the conflicted merge (just in case): git stash
To retu...
Expand/collapse section in UITableView in iOS
.... By subclassing UIView and using that for the header view (as this sample does), you can easily store additional data such as the section number.
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Shiro vs. SpringSecurity [closed]
...ut Spring security seems to suffer from excessive complexity, it certainly does not seem like it is making security easier to implement, Shiro seems to be much more coherent and easier to understand. I am looking for lists of pros and cons between these two frameworks.
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How to convert an enum type variable to a string?
...utput, you can define an operator<< that takes an enum parameter and does the lookup for you.
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Can you call ko.applyBindings to bind a partial view?
...e do not specifically intend for people to "rebind" sections. However, KO does attach events using jQuery, if it is referenced, so you can do $(element).unbind(); to remove all handlers.
– RP Niemeyer
Oct 15 '12 at 19:22
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SQL update trigger only when column is modified
By looking at other examples I've come up with the following but it doesn't seem to work as I would like: I want it to only update the modified information if the QtyToRepair value has been updated... but it doesn't do that.
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How to create a new database using SQLAlchemy?
...es@/postgres")
You cannot use engine.execute() however, because postgres does not allow you to create databases inside transactions, and sqlalchemy always tries to run queries in a transaction. To get around this, get the underlying connection from the engine:
>>> conn = engine.connect(...
Suppress command line output
...im test.exe >nul 2>&1
@pause
What the 2>&1 part actually does, is that it redirects the stderr output to stdout. I will explain it better below:
@taskkill/f /im test.exe >nul 2>&1
Kill the task "test.exe". Redirect stderr to stdout. Then, redirect stdout to nul.
@pause
Sh...
How do I start a program with arguments when debugging?
... debug a program in Visual Studio 2008. The problem is that it exits if it doesn't get arguments. This is from the main method:
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How to open every file in a folder?
..., filename), 'r') as f: # open in readonly mode
# do your stuff
It doesn't have to be the current directory you can list them in any path you want:
path = '/some/path/to/file'
for filename in glob.glob(os.path.join(path, '*.txt')):
with open(os.path.join(os.cwd(), filename), 'r') as f: #...