Jens A. Lohmann jenslohmann
jenslohmann
/ PreserveEXIFdataWhenResizing.java
Last active
August 29, 2015 14:23
Preserve EXIF data in jpeg when resizing
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| import org.apache.sanselan.ImageReadException; | |
| import org.apache.sanselan.ImageWriteException; | |
| import org.apache.sanselan.common.IImageMetadata; | |
| import org.apache.sanselan.formats.jpeg.JpegImageMetadata; | |
| import org.apache.sanselan.formats.jpeg.JpegImageParser; | |
| import org.apache.sanselan.formats.jpeg.exifRewrite.ExifRewriter; | |
| import org.apache.sanselan.formats.tiff.TiffImageMetadata; | |
| public SomeClass { | |
| public static TiffImageMetadata readExifMetadata(byte[] jpegData) throws ImageReadException, IOException { |
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| git clone ssh://[email protected]/repo/blah.git | |
| cd blah | |
| git config user.name "Jens Lohmann" | |
| git config user.email "[email protected]" |
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| This might be helpful when generating signed (not strictly self-signed) certificates for use in development on MacOSX. | |
| Testing (against server using the generated server cert): | |
| curl --trace - -3 --insecure --cert clientcert.p12:changeit --get https://localhost:443/ | |
| Troubleshooting: | |
| - Check the keychain (Cmd-Space "Keychain Access") for old entries. Delete them :-) | |
| - "-3" avoids some MacOSX curl quirkiness. | |
| - "--insecure" seems to be necessary for MacOSX curl. If you find a way to use "--cacert cacert.pem" instead then tell me :-) |
jenslohmann
/ JBossCrippleForXHRs.patch
Last active
August 29, 2015 14:08
Patch for JBoss 6.1.0.Final (or rather its JBossWeb 3.0.0.CR2) to return a crippled WWW-Authenticate header for XMLHttpRequests
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| Index: org/apache/catalina/authenticator/BasicAuthenticator.java | |
| <+>UTF-8 | |
| =================================================================== | |
| --- org/apache/catalina/authenticator/BasicAuthenticator.java (revision ) | |
| +++ org/apache/catalina/authenticator/BasicAuthenticator.java (revision ) | |
| @@ -191,6 +191,11 @@ | |
| request.getResponse().getCoyoteResponse().getMimeHeaders() | |
| .addValue(AUTHENTICATE_BYTES, 0, AUTHENTICATE_BYTES.length); | |
| CharChunk authenticateCC = authenticate.getCharChunk(); | |
| + MessageBytes xRequestedWith = |
jenslohmann
/ toString Generator
Last active
June 20, 2022 08:53
Java toString() generator for IntelliJ IDEA that generates JSON
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| public java.lang.String toString() { | |
| #if ( $members.size() > 0 ) | |
| #set ( $i = 0 ) | |
| return "{\"_class\":\"$classname\", " + | |
| #foreach( $member in $members ) | |
| #set ( $i = $i + 1 ) | |
| #if ( $i == $members.size() ) | |
| #set ( $postfix = "+" ) | |
| #else | |
| #set ( $postfix = "+ "", "" + " ) |
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