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Replace a string in shell script using a variable
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paxdiablo: set is also not necessary (and how were you going to use it anyway?). Just replace=987654321.
– Roman Cheplyaka
Jul 22 '10 at 20:26
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Saving timestamp in mysql table using php
...could be in different places. So, date('Y-m-d H:i:s','1299762201428') will set the TimeZone of the web server. With different web servers placed in different zones you will have inconsistent data. Alternatively, in your code, you have to force the application timezone to the timezone of MySQL. dat...
How do I change the android actionbar title and icon
...his is very simple to accomplish
If you want to change it in code, call:
setTitle("My new title");
getActionBar().setIcon(R.drawable.my_icon);
And set the values to whatever you please.
Or, in the Android manifest XML file:
<activity android:name=".MyActivity"
android:icon="@drawabl...
Getting an “ambiguous redirect” error
The following line in my Bash script
11 Answers
11
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How do I select a random value from an enumeration?
Given an arbitrary enumeration in C#, how do I select a random value?
9 Answers
9
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How to hide the “back” button in UINavigationController?
...just found out the answer, in a controller use this:
[self.navigationItem setHidesBackButton:YES animated:YES];
And to restore it:
[self.navigationItem setHidesBackButton:NO animated:YES];
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[UPDATE]
Swift 3.0:
self.navigationItem.setHidesBackButton(true, animated:true)
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resize ipython notebook output window
...you to select when the output starts scrolling in a dropdown menu (you can set it to never scroll). The API used is not officially supported though, so this may break at any time.
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GDB missing in OS X v10.9 (Mavericks)
... I'm also curious about the ./configure. I built using the default settings and everything works except for attaching to live processes. The symbols are wrong and it crashes when I ctrl-C.
– RawwrBag
Oct 28 '13 at 20:32
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How do you return the column names of a table?
How would I return the column names of a table using SQL Server 2008? i.e. a table contains these columns- id, name, address, country and I want to return these as data.
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Refresh a page using PHP
...efresh the current web page or frame after a given time interval"
You can set the time within the content value.
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