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How do you programmatically set an attribute?
Suppose I have a python object x and a string s , how do I set the attribute s on x ? So:
4 Answers
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Find what filetype is loaded in vim
... the filetype it was because I was having the .ipy extension modifying an ipython script. The above Q&A worked great to see that the ipython extension was not being treated as python (somewhat obvious). Thus I wanted to force set the filetype, and I found this from the ever helfpul vim site. ...
Query EC2 tags from within instance
...N --output=text | cut -f5`"
To install the aws cli
sudo apt-get install python-pip -y
sudo pip install awscli
In case you use IAM instead of explicit credentials, use these IAM permissions:
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": [ "ec2:...
Does Java have a complete enum for HTTP response codes?
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iana.org/assignments/http-status-codes/http-status-codes.xml have a big list including the code=100
– Garis M Suero
Mar 27 '13 at 19:11
2
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startActivityForResult() from a Fragment and finishing child Activity, doesn't call onActivityResult
...ly work as it worked for me too after a long research.
In AndroidManifest.xml file, make launchMode of FirstActivity.Java as singleTop.
<activity
android:name=".FirstActivity"
android:label="@string/title_activity_main"
android:launchMode="singleTop"
android:them...
What is the better API to Reading Excel sheets in java - JXL or Apache POI [closed]
... is well maintained and can handle both the binary .xls format and the new xml based format that was introduced in Office 2007.
CSV files are not excel files, they are text based files, so these libraries don't read them. You will need to parse out a CSV file yourself. I am not aware of any CSV fil...
“Git fatal: ref HEAD is not a symbolic ref” while using maven release plugin
...ge In my case, it's a shared pipeline, so all settings are coming from pom.xml. how do I write in the code this instruction: Additional behaviors, Check out to specific local branch and enter 'master'
– arielma
Jan 1 at 7:45
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Using the RUN instruction in a Dockerfile with 'source' does not work
I have a Dockerfile that I am putting together to install a vanilla python environment (into which I will be installing an app, but at a later date).
...
How can I generate a list of files with their absolute path in Linux?
...all files, or perhaps of all directories, or maybe I want a listing of all xml files, or all files changed in the last week. All that is possible with find, but not easily with ls.
– Matthew Scharley
Jul 8 '11 at 7:31
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how to override action bar back button in android?
...e achieved this, by using simply two steps,
Step 1: Go to AndroidManifest.xml and in the add the parameter in tag - android:parentActivityName=".home.HomeActivity"
example :
<activity
android:name=".home.ActivityDetail"
android:parentActivityName=".home.HomeActivity"
android:scree...