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sed edit file in place
I am trying to find out if it is possible to edit a file in a single sed command without manually streaming the edited content into a new file and then renaming the new file to the original file name. I tried the -i option but my Solaris system said that -i is an illegal option. Is there a d...
Global variables in AngularJS
...r 1.3.7 is the latest stable, I believe these were added in 1.2.0, haven't confirmed this with the changelog though.
Depending on how many you need to define, you might want to create a separate file for them. But I generally define these just before my app's .config() block for easy access. Becaus...
What is the simplest and most robust way to get the user's current location on Android?
...ast known values.
I grab last known values from available providers and choose the most recent of them.
Here's how I use my class:
LocationResult locationResult = new LocationResult(){
@Override
public void gotLocation(Location location){
//Got the location!
}
};
MyLocation my...
Convert PDF to image with high resolution
...
It appears that the following works:
convert \
-verbose \
-density 150 \
-trim \
test.pdf \
-quality 100 \
-flatten \
-sharpen 0x1.0 \
24-18.jpg
It results in the left image. Compare this to the result of my original comma...
Android studio using > 100% CPU at all times - no background processes appear to be running
...s helped on Windows - though I just tested it briefly, so I can't say I'm positive it will work in the long-run, and it also seems strange that without "Power Save" the IDE would take over the entire CPU...
– Matt
Jan 29 '14 at 19:04
...
How do I check if a string contains another string in Swift?
... instance. Also, I can't find the method containsString in the dev docs to confirm if its new for iOS 8.
– Jason Leach
Jun 15 '14 at 3:32
...
How to make a valid Windows filename from an arbitrary string?
..., (current, c) => current.Replace(c, '_')); I wonder if there are any possible performance improvements there. I have kept the original for readability purposes as performance is not my biggest concern. But if anyone is interested, might be worth benchmarking
– chrispepper1...
Where is my .vimrc file?
...
You need to create it. In most installations I've used it hasn't been created by default.
You usually create it as ~/.vimrc.
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How to redirect all HTTP requests to HTTPS
.... The symptoms are the same when testing in a secure browser, except after confirming to send in the clear it redirects instead of receiving a 403.
– Derek Litz
Apr 25 '13 at 15:36
...
Adding a directory to the PATH environment variable in Windows
...ake things better by doing some polishing. For example, using Test-Path to confirm that your directory actually exists.
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