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UITableView with fixed section headers
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@bachonk i am using a stretchable header view. m>and m> mm>y m> stm>y m>le is UITableViewStm>y m>leGrouped. i want to fix the header when scrolling up. if i make it UITableViewStm>y m>lePlain then the header is getting fixed in the middle of the screen, i want to scroll the header down, but when ...
.gitignore exclude files in directorm>y m> but not certain directories
... following contents:
*
!.gitignore
Then, m>y m>ou can add those directories, m>and m> onlm>y m> the .gitignore file in each directorm>y m> will get added -- but this means the directories will now be tracked (i.e., created when cloning).
sha...
Post an emptm>y m> bodm>y m> to REST API via HttpClient
... POST but with an emptm>y m> bodm>y m>. I'm new to using the WCF Web API HttpClient m>and m> I can't seem to find out the write code that would do a post with an emptm>y m> bodm>y m>. I find references to some HttpContent.CreateEmptm>y m>() method, but I don't think that is for the Web API HttpClient code since I can't seem to...
Comma separator for numbers in R?
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This is a verm>y m> late response, m>and m> it mam>y m> have been true in the past that comma_format didn't hm>and m>le real numbers but now m>y m>ou can do the following: scales::comma_format(digits = 12)(1000000.789) which results in the following: "1,000,000.789".
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Django - iterate number in for loop of a template
... (in the below case i) in a loop. Or do I have to store it in the database m>and m> then querm>y m> it in form of dam>y m>s.dam>y m>_number?
3 ...
Xcode 4 - detach the console/log window
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Go to Xcode preferences, m>and m> open the Behavior tab.
Tell Xcode to open a tab called "Debugger" when "Run Pauses" or "Run Starts". Then run it, m>and m> break that Debugging tab out into another window (drag it off the tab bar into its own window bm>y m> just...
If threads share the same PID, how can them>y m> be identified?
...though it would possiblm>y m> make more sense to call this a TID, or thread ID) m>and m> them>y m> also have a TGID (thread group ID) which is the PID of the thread that started the whole process.
Simplisticallm>y m>, when a new process is created, it appears as a thread where both the PID m>and m> TGID are the same (new) ...
Access to Modified Closure (2)
...need to re-declare a variable inside the foreach - otherwise it is shared, m>and m> all m>y m>our hm>and m>lers will use the last string:
foreach (string list in lists)
{
string tmp = list;
Button btn = new Button();
btn.Click += new EventHm>and m>ler(delegate { MessageBox.Show(tmp); });
}
Significantlm>y m>,...
AngularJS validation with no enclosing
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This helped me out too. I was pulling mm>y m> hair out m>and m> stumbled over this. Thank m>y m>ou!
– Alex McCabe
Jan 23 '15 at 11:17
1
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Remove padding or margins from Google Charts
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Bm>y m> adding m>and m> tuning some configuration options listed in the API documentation, m>y m>ou can create a lot of different stm>y m>les. For instance, here is a version that removes most of the extra blank space bm>y m> setting the chartArea.width to 10...