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How to search contents of multiple pdf files?
...might contain some pointers, but offers a rather technical and "off-topic" read...
– nutty about natty
Aug 31 '15 at 9:48
...
Restoring state of TextView after screen rotation?
...tanceState) {
super.onRestoreInstanceState(savedInstanceState);
// Read values from the "savedInstanceState"-object and put them in your textview
}
@Override
protected void onSaveInstanceState(Bundle outState) {
// Save the values you need from your textview into "outState"-object
s...
iOS: UIButton resize according to text length
... frames for orientation changes.
Also, device changes needn't bother you (read, no need to code separately for different screen sizes).
A few disadvantages:
Not backward compatible - works only for iOS 6 and above.
Need to get familiarised (but will save time later on).
Coolest thing is we ge...
How to remove all breakpoints in one step in Google Chrome?
...hat that means if you notice the Breakpoints pane at all in the image or already know it exists). I think the screenshot from thirumalaa srinivas's answer below is better; perhaps you should pinch it and use it instead of yours?
– Mark Amery
Nov 27 '13 at 18:06...
How Can I Browse/View The Values Stored in Redis [closed]
...
Redis Commander is great if you're using node.js already.
Super simple to get going with NPM:
npm install -g redis-commander
redis-commander
Then point your browser at the address in the console
s...
Run a PostgreSQL .sql file using command line arguments
... here. It's "Print all nonempty input lines to standard output as they are read"
– mjspier
Feb 26 '18 at 21:16
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grep a file, but show several surrounding lines?
...ch and -A num for the number of lines after the match.
grep -B 3 -A 2 foo README.txt
If you want the same number of lines before and after you can use -C num.
grep -C 3 foo README.txt
This will show 3 lines before and 3 lines after.
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How to create a remote Git repository from a local one?
...t this point, other users who have SSH access to the same server which has read-access to the /opt/git directory can clone your repository by running
$ git clone user@git.example.com:/opt/git/my_project.git
If a user SSHs into a server and has write access to the /opt/git/my_project.git directory...
How to stop C# console applications from closing automatically? [duplicate]
...imilar is run in the same window. The pause serves to give you a chance to read the output before the console window closes. When the application is used from the command line no pause is needed, as the console window does not close after a command has finished.
– Jeppe Stig Ni...
Cleaning up sinon stubs easily
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If you are using sinon >5.0 read below. There's now a much easier method: stackoverflow.com/a/55251560/4464702
– RAnders00
Jul 5 '19 at 22:42
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