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UITableView with fixed section headers
...f i make it UITableViewStylePlain then the header is getting fixed in the middle of the screen, i want to scroll the header down, but when scrolling up i want it to fix on the first row.. can it be possible?
– Gorib Developer
Aug 2 '18 at 12:15
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How do I remove all HTML tags from a string without knowing which tags are in it?
... answered Aug 9 '13 at 19:14
BidouBidou
5,68388 gold badges3535 silver badges6565 bronze badges
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Merge git repo into branch of another repo
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I have no idea what I'm doing and I can't really read this with foo/bar placeholders. Can anybody edit this with actual real life examples (like links where appropriate and such) ?
– rien333
Aug 2...
Standard concise way to copy a file in Java?
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A warning to Android people: this is NOT included in the standard Android APIs
– IlDan
Feb 6 '12 at 10:46
18
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How to modify existing, unpushed commit messages?
...r people. Amending commits essentially rewrites them to have different SHA IDs, which poses a problem if other people have copies of the old commit that you've rewritten. Anyone who has a copy of the old commit will need to synchronize their work with your newly re-written commit, which can sometime...
Access to Modified Closure (2)
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Prior to C# 5, you need to re-declare a variable inside the foreach - otherwise it is shared, and all your handlers will use the last string:
foreach (string list in lists)
{
string tmp = list;
Button btn = new Button();
btn.Click += new EventHandler(delegate { Me...
In R, how to get an object's name after it is sent to a function?
...(z))
print(nm)
return(mean.x)}
test(a)
#[1] "a" ... this is the side-effect of the print() call
# ... you could have done something useful with that character value
#[1] 5.5 ... this is the result of the function call
Edit: Ran it with the new test-object
Note: this will not ...
What does “all” stand for in a makefile?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Merge Images Side by Side(Horizontally)
...mageMagick ships with the montage utility. Montage will append each image side-by-side allowing you to adjust spacing between each image (-geometry), and the general layout (-tile).
montage [0-5].png -tile 5x1 -geometry +0+0 out.png
Other examples can be found on Montage Usage page
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How do I use a file grep comparison inside a bash if/else statement?
... may want to use a more specific regex, such as ^MYSQL_ROLE=master$, to avoid that string in comments, names that merely start with "master", etc.
This works because the if takes a command and runs it, and uses the return value of that command to decide how to proceed, with zero meaning true and no...