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converting a base 64 string to an image and saving it
...nly with two line of code. Test the below C# code:
String dirPath = "C:\myfolder\";
String imgName = "my_mage_name.bmp";
byte[] imgByteArray = Convert.FromBase64String("your_base64_string");
File.WriteAllBytes(dirPath + imgName, imgByteArray);
That's it. Kindly up vote if you really find this so...
How do I change the android actionbar title and icon
... icon in your by adding whatever icon you want to your respective drawable folders, then changing this line in your AndroidManifest.xml file:
android:icon="@drawable/ic_launcher"
to match whatever the name of your icon is in there. Or put your icon as ic_launcher, if they're the same icon. As f...
abort: no username supplied (see “hg help config”)
...
Simple answer - in your .hg folder, create a file named .hgrc
in there, add the following content (check hg help config for the exact syntax)
[ui]
username = forename surname <forename.surnamce@email.com>
verbose = True
and save it. Should wo...
PowerShell equivalent to grep -f
...tion:
ls - lists all files
-r - recursively (in all files and folders and subfolders)
*.txt - only .txt files
| - pipe the (ls) results to next command (cat)
cat - show contents of files comming from (ls)
| - pipe the (cat) results to next command (grep)
grep -...
Multiple contexts with the same path error running web service in Eclipse using Tomcat
...STS/Eclipse go to "project explorer" or "package explorer" and
there is a folder called "server." Open it and you will find server.xml file. Inside this file at the bottom you find a definition like
<Context docBase="myproject" path="/myproject" reloadable="true"
source="org.eclipse.jst.jee...
AttributeError: 'module' object has no attribute 'tests'
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For my case, I need to create an empty __init__.py in my app/tests folder
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How to check version of a CocoaPods framework
...pods that is specified in Podfile
Podfile.lock
It is located in the same folder as Podfile. Here you can find a version of a pod which is used
Search for pods
If you are interested in all available version of specific pod you can use
pod search <pod_name>
//or
pod trunk info <pod_name...
Loading a properties file from Java package
... @cobralibre how read a properties file which resides in resources folder in a maven project
– Kasun Siyambalapitiya
Apr 27 '17 at 5:45
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The project cannot be built until the build path errors are resolved.
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1-Right CLick on your project folder, Choose Build Path > Configure Build Path
2-Select Libraries Tab and delete any arbitrary library present there.
3-Click on Add Library option, Select JRE System Library and click Next.
4-Choose last Radiobutton opt...
How to stop an app on Heroku?
...dynos... failed
! No app specified.
! Run this command from an app folder or specify which app to use with --app APP.
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