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Loop through an array of strings in Bash?
...nt2" "element3")
## now loop through the above array
for i in "${arr[@]}"
do
echo "$i"
# or do whatever with individual element of the array
done
# You can access them using echo "${arr[0]}", "${arr[1]}" also
Also works for multi-line array declaration
declare -a arr=("element1"
...
How do you loop through each line in a text file using a windows batch file?
...would like to know how to loop through each line in a text file using a Windows batch file and process each line of text in succession.
...
jQuery - prevent default, then continue default
I have a form that, when submitted, I need to do some additional processing before it should submit the form. I can prevent default form submission behavior, then do my additional processing (it's basically calling Google Maps API and adding a few hidden fields to the form) -- and then I need the fo...
How do I convert a decimal to an int in C#?
How do I convert a decimal to an int?
12 Answers
12
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How do you convert an entire directory with ffmpeg?
How do you convert an entire directory/folder with ffmpeg via command line or with a batch script?
24 Answers
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Why do Java webapps use .do extension? Where did it come from?
I have always wondered why so many Java developers use ".do" as the extension for their web controller (MVC) resources. Example: http://example.com/register.do
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The application may be doing too much work on its main thread
... logcat “Choreographer(abc): Skipped xx frames! The application may be
doing too much work on its main thread.” So what does it actually
means, why should you be concerned and how to solve it.
What this means is that your code is taking long to process and frames
are being skipped because ...
How do I do a HTTP GET in Java? [duplicate]
How do I do a HTTP GET in Java?
4 Answers
4
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How to properly ignore exceptions
When you just want to do a try-except without handling the exception, how do you do it in Python?
11 Answers
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How do I specify multiple targets in my podfile for my Xcode project?
...
def shared_pods
pod 'SSKeychain', '~> 0.1.4'
pod 'INAppStoreWindow', :head
pod 'AFNetworking', '1.1.0'
pod 'Reachability', '~> 3.1.0'
pod 'KSADNTwitterFormatter', '~> 0.1.0'
pod 'MASShortcut', '~> 1.1'
pod 'MagicalRecord', '2.1'
pod 'MASPreferences', '~&g...