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Search - Language Java

2024.nov.07 Programming - Java: convert nanoTime() to currentTimeMillis()
2024.sep.05 Computer - keytool error: java.lang.Exception: Input not an X.509 certificate
2024.jan.05 Programming - Android: java.lang.SecurityException when calling managedQuery()
2023.aug.28 Programming - Java `final` vs C++ `const`
2023.jul.25 Programming - Android: Using MODE_WORLD_READABLE when creating files can be risky, review carefully
2023.apr.05 Computer - Github: advanced search
2023.jan.19 Programming - Java: get supported SSL/TLS protocols
2022.dec.19 Computer - Free download of latest Java 8.0_x
2022.dec.06 Programming - Java: download a webpage
2022.oct.12 Programming - Java: make a SHA-256 hash (digest)
2022.sep.22 Programming - Java: make a MD5 hash (digest)
2021.dec.30 Programming - Windows/C/C++: Get number of milliseconds since 1970 (the epoch)
2021.dec.17 Programming - Java: How to represent money
2021.nov.06 Programming - Android: get the *best* IP-Address for a device
2021.oct.26 Programming - Android: "Use new SparseArray() instead for better performance"
2021.oct.22 Programming - Eclipse: The resource is a duplicate of readme.txt and was not copied to the output folder
2021.oct.19 Programming - Java: Simple https server
2021.oct.10 Programming - Java: best way to make a copy of a GregorianCalendar
2021.aug.09 Programming - Android: V/WindowManager: not Base app: Adding window Window{foo.bar/foo.bar.MainActivity} at 5 of 7
2021.jul.26 Programming - Java: Grow/Shrink AWT Rectangle by percentage
2021.jul.15 Programming - Java: get colors from BufferedImage
2021.apr.21 Programming - Android MediaPlayer.setVideoScalingMode() does not work
2021.apr.01 Programming - Android: "Implicit intents with startService are not safe" fix
2021.mar.17 Programming - Android: get running processes
2020.dec.30 Computer - Java: list files in a .jar file
2020.dec.08 Programming - Java: iterate thru an EnumerationString
2020.nov.07 Programming - Android: Use SSLSocket as client (eg https)
2020.nov.07 Programming - On an old project I needed to upgrade the http client.
2020.nov.05 Programming - Android: indicate some code is for at least an Android level
2020.oct.04 Programming - Java: let user download a file (from a website)
2020.sep.12 Programming - Android: display a notification
2020.sep.06 Programming - Java: make a file world readable (chmod 666)
2020.aug.04 Programming - Java: Initialize immutable Map in Java8
2020.jul.25 Programming - Android: clear button beside EditText [X]
2020.jul.18 Programming - Android: Reliably get video metadata (eg thumbnail)
2020.jul.10 Programming - Android: rotate a JPG image based on EXIF info
2020.jul.09 Programming - Android: make a thumbnail bitmap of a video file
2020.jun.25 Programming - Apache HttpCore Server: get the body of a request
2020.jun.18 Programming - Android: Does a key exist in SharedPreferences
2020.apr.28 Programming - Android: use reflection to call View.setZ()
2020.apr.14 Programming - Java 1.7 or later: easy way to implement hashCode()
2020.apr.14 Programming - Android Studio: symbolic link to shared code folder
2020.mar.18 Programming - Java 14+: show which object is null in NullPointerExceptions
2020.feb.06 Programming - Java Servlet: getCookies() giving empty list
2020.feb.06 Programming - Eclipse: set the encoding of a file (eg to UTF-8)
2019.dec.21 Programming - Java: Should I use IllegalArgumentException when my function gets wrong values for parameters?
2019.dec.16 Programming - Java: Get remote IP-address of a Socket
2019.dec.10 Programming - Java: read and parse a CSV file
2019.oct.15 Programming - Call deprecated method (when running on old Android level)
2019.oct.04 Programming - Java: Type safety: Unchecked cast from Object to ListString
2019.aug.27 Programming - Jetty: after an upgrade multipart isn't working
2019.jun.26 Programming - dotnet: Change to the on-disk case of filename or folder
2019.jun.24 Programming - Cross platform multimedia libraries
2019.jun.20 Programming - Java: make a exception look nicer before showing it to users.
2019.jun.20 Programming - Java: format date/time as ISO 8601 with 'T'
2019.jun.10 Programming - Java: best way to use File.listFiles() and File.list()
2019.may.06 Programming - Java: Pretty IP-address for display
2019.apr.12 Programming - Java: change leading spaces in a string to tabs
2019.mar.21 Programming - Java: Get system temporary folder
2019.mar.21 Programming - Java: get id of current thread
2019.mar.15 Programming - Java: How do I read in "network" order?
2019.mar.08 Programming - Java: StringBuilder set content
2019.mar.08 Programming - Java: HttpServletRespose.setStatus is deprecated, what should I use instead?
2019.feb.08 Programming - Java: How can I cope with Java being updated every 6 months?
2018.nov.17 Programming - ListView is depreciated
2018.nov.14 Programming - Java: make hashCode
2018.nov.14 Programming - Class names when Migrating to AndroidX
2018.oct.13 Programming - Android: methods for controlling layering
2018.oct.11 Programming - Java: Serialize an object to a file
2018.sep.21 Programming - Java: Comparable is a raw type. References to generic type ComparableT should be parameterized
2018.aug.13 Programming - Android: How to make an activity for users to change settings? (PreferenceActivity)
2018.aug.10 Programming - Where does Eclipse keep the .class files?
2018.aug.09 Programming - Android: MediaPlayer vs ExoPlayer
2018.jun.29 Programming - Jetty: how can I add a .jar to my project?
2018.jun.16 Programming - Add the Google GDPR consent library to Android Studio project
2018.may.23 Programming - Java: Places to host a Java website
2018.apr.23 Programming - FILL_PARENT is depreciated?
2018.mar.28 Programming - How can I play a video in a webpage without user interaction?
2018.mar.14 Programming - Android: What is the size limit for a value in Preferences and SharedPreferences
2018.mar.10 Programming - Eclipse: how can I disable "Dead Code" warnings?
2018.feb.05 Programming - Servlet: how can I set the timeout of my session variables?
2018.jan.25 Programming - How can I add a word to the spell checker if there is no prompt for it?
2017.dec.20 Programming - Java: Which Java Web Framework should I use?
2017.dec.08 Programming - Java: How can I covert a String to/from an enum?
2017.nov.24 Programming - Java: How can I do a case-insensitive sort of ArrayListString ?
2017.sep.28 Programming - Java: Best way to insert a String into another String
2017.aug.31 Programming - How can I fix "method must be called from the UI thread" ?
2017.aug.18 Programming - How can schedule non-time critical tasks?
2017.aug.07 Programming - How can I have multiple variants of an android app?
2017.aug.01 Programming - I messed up my DDMS. How can I get it back to normal?
2017.may.16 Programming - What is the minimum Android Fragment?
2017.may.08 Programming - How can I fix: c:\workspace\myproject\build.xml: Unable to find a javac compiler
2017.apr.14 Programming - Java: Search for a literal string without being sensitive to case
2017.apr.04 Programming - org.apache.http.util.ByteArrayBuffer was removed in SDK23, what can I use instead?
2017.mar.23 Programming - Unable to start activity ComponentInfo{.SettingsActivity}: java.lang.ClassCastException: java.lang.Boolean cannot be cast to java.lang.String
2017.mar.19 Programming - How can I make a view disappear and not take up any space?
2017.feb.09 Programming - Android: How do I load a Spinner with a finite set of choices?
2017.feb.06 Programming - Java: How can I read/write more image formats?
2017.feb.06 Programming - On Android, can a bitmap be a brush?
2016.nov.26 Programming - Java: How can I fix: myfile.java: error: unmappable character for encoding Cp1252
2016.nov.17 Programming - Java: Make a nice timestamp
2016.oct.21 Programming - Java: get started with the JavaFX GUI in Eclipse
2016.oct.17 Programming - When opening a project, Eclipse says my .project file is missing but its not. How can I fix this?
2016.sep.15 Programming - Java: See if I am running on a 32- or 64- bit system
2016.aug.20 Programming - Java: "HashMapK,V should be parameterized" on standard W32API code.
2016.aug.19 Programming - How I can use Apache Ant to run a Windows batch file (script)?
2016.jul.07 Programming - Java: Easy way to avoid duplicates in an ArrayList
2016.jun.23 Programming - Java: Get the mime type of a file by reading the bytes
2016.jun.08 Programming - Java: quick way to make a copy of an ArrayList
2016.jun.06 Programming - Java: How can I make a case-insensitive HashSet ?
2016.may.20 Programming - Java: Best way to convert a float to an int
2016.may.19 Programming - Java: How can I make the first charater of a String lowercase but leave the rest untouched?
2016.may.16 Programming - Do names of things matter?
2016.apr.19 Programming - How can I sort my source files by lines of code?
2016.apr.18 Tech Opinion - Why no public, static, final on davekb?
2016.apr.13 Programming - Java: How do I lock a file in Java?
2016.apr.08 Programming - Java: get the current time in milliseconds
2016.mar.22 Programming - Java: Is there an easy way to do a DNS lookup?
2016.mar.19 Programming - Java: Best way to copy a binary file in Java
2016.mar.12 Programming - Java: How can I make my class work with Collections.sort() ?
2016.mar.09 Programming - Java: How can I convert a HashMap's values into a sorted ArrayList?
2016.mar.08 Programming - Using jsoup how can I get the outerHtml() without the innerHtml() ?
2016.mar.07 Computer - I have Java installed but JPS.exe isn't found. Why?
2016.mar.03 Programming - Why can't jps find my long-running Java process?
2016.feb.01 Programming - PHP: Which php syntax highlighter should I use?
2016.jan.30 Programming - Java: What's the modern way to rename a file in Java?
2016.jan.22 Programming - Java: best way to convert a Java array into an HashSet
2016.jan.07 Programming - Java: get a file's size (in bytes)
2015.dec.15 Programming - Java: Hashes don't promise any order for keys. Is there a way to keep the keys sorted?
2015.nov.17 Programming - Java: Test if 2 rectangles intersect
2015.nov.10 Programming - Java: Best way to send a message to a thread
2015.sep.23 Programming - What image viewer library should I use?
2015.sep.17 Programming - Java: Get the date of tomorrow
2015.sep.17 Programming - Java: Setup a flag variable to tell a thread to stop
2015.jul.30 Programming - Android: get the text from an EditText widget
2015.jul.24 Programming - Fix this error that JNA gives: Structure.getFieldOrder() on class Something returns names ([field1, field2, ...]) which do not match declared field names ([])
2015.jul.24 Programming - When I try to use jna for Android I get this:
2015.jul.22 Programming - I can do I encode and decode base64 on Android?
2015.jul.20 Programming - How can I read multiple sockets from one thread?
2015.jul.17 Programming - Java: Convert a hex string into binary data
2015.jul.14 Programming - Java: List the names of all the files that Java has open
2015.may.15 Programming - Java: Best way to resolve a DNS name into an IP-address
2015.may.13 Programming - Java: How can I do a screenshot from Java code?
2015.mar.30 Programming - Java: Quickly save a data structure to disk
2015.mar.27 Programming - Java: Turn a .class or .jar file back into .java source code
2015.feb.03 Programming - Java: Efficiently and accurately run code at a regular interval
2015.jan.26 Programming - Java: What's a nice way to make a heading in the Markdown language?
2015.jan.24 Programming - Jetty: How can I do websockets with Jetty8?
2015.jan.03 Programming - Java: How can I convert a HashMap into an ArrayList?
2014.dec.29 Programming - Java: get the creation date/time of a file?
2014.dec.16 Programming - Java: Nice way to convert a String to title case
2014.dec.15 Programming - Java: Very simple way to read an .ini file
2014.dec.05 Programming - Is there a modern/simple way to check for a mobile brower?
2014.dec.03 Computer - How does Eclipse know which Java to use?
2014.dec.02 Programming - Java: make jUnit print a message when a test fails
2014.dec.02 Programming - Java: generate a UUID (Universal Unique ID)
2014.nov.03 Programming - Java: initialize an ArrayList of Strings in one statement
2014.oct.29 Programming - Java: How do I use junit in my code?
2014.oct.28 Programming - ant: junit from Ant
2014.oct.19 Programming - Java: change all whitespace into underscores in a String
2014.oct.09 Programming - Java: Programatically make a stack trace
2014.oct.07 Programming - Java: How can I see what's going on inside a .class file?
2014.oct.04 Programming - Java: How can I clear (make empty) a StringBuilder?
2014.oct.03 Tech Opinion - Have you found any show-stopper issues with Scala?
2014.sep.19 Programming - How can update a bool result that involves a series of steps?
2014.sep.10 Programming - Java: Should you write "static final" or "final static" ?
2014.sep.08 Programming - Java: Make some text safe to display on a web page
2014.aug.26 Tech Opinion - What are some interesting software things that have come out since 2000?
2014.aug.26 Programming - Java: In a Servlet, read the content from a Part?
2014.jul.07 Programming - What is the minimal ExoPlayer use?
2014.jul.07 Programming - How do I create a Uri class from a String?
2014.jun.10 Programming - Can you suggest a good reference for Java out-of-memory errors?
2014.jun.03 Programming - Java: Easy way to get the current year
2014.may.29 Programming - How can I quickly run findbugs on Fedora?
2014.may.05 Programming - Java: How is the INVALID_HANDLE_VALUE defined?
2014.apr.28 Programming - Java: Display the time with am/pm
2014.apr.06 Programming - How can I get a unique session id ?
2014.apr.01 Programming - Java: How do I use java.util.Scanner ?
2014.mar.25 Programming - Java: Best way to enumerate a HashSet
2014.mar.24 Programming - Java: How to prepend (add at the start) of a StringBuffer
2014.jan.29 Programming - Java: Make the body for an HTTP POST that is url-encoded
2014.jan.12 Programming - Java: convert a path to Linux-style forward slashes
2013.dec.21 Programming - Java: Encode a string so its safe to use in a URL
2013.dec.18 Programming - Java: Get the status from an HttpResponse
2013.nov.22 Programming - Java: A basic Java servlet (example)
2013.nov.20 Programming - Java: How can I get line numbers into stack traces of my code?
2013.nov.11 Programming - Why is my application crashing with this error?
2013.nov.07 Programming - Java: How can I iterate through a String?
2013.nov.05 Programming - When I upgraded to JDK7 my apk won't install. It gives this "Invalid digest for some file"...
2013.oct.22 Programming - Java: How can I override the = = operators in Java as I can in C++ ?
2013.oct.22 Programming - Java: Get the XML version and encoding with the SAX parser
2013.oct.21 Programming - Java: Load (make an instance) of a class that is compiled in with my program
2013.oct.15 Programming - Java: Put a special value into an int to indicate something
2013.oct.10 Programming - How to I translate these C/C++ "if" statements to Java?
2013.oct.08 Programming - How can I convert inches (or millimeteres) to pixels?
2013.sep.27 Programming - Java: Get the average of an ArrayList of colors
2013.aug.30 Programming - Java: What collections do you prefer?
2013.aug.30 Programming - Java: Format a number with two decimal places
2013.aug.27 Programming - Scala: Scala has many collection classes and it can also use the Java collections.
2013.aug.26 Programming - Java: Simple case insensitive string replace
2013.jun.20 Programming - Java: A HashMap randomizes the order of keys. How can I keep keys in add order?
2013.jun.06 Programming - Is that pixel dark or light?
2013.may.31 Computer - Can I disable the ads in the Java install?
2013.may.23 Programming - Java: How can my Servlet return JSON?
2013.may.22 Programming - How can I iterate through an ArrayList in Scala?
2013.may.15 Programming - Scala: What's the nice way to set values in a Scala map?
2013.may.07 Programming - C/C++: programmatically see how many elements are in an array
2013.apr.30 Programming - Java: Best way to make a Java thread
2013.apr.28 Programming - Java: Best way to convert a ByteBuffer to a String
2013.apr.07 Programming - Java: How can I send a file to a command?
2013.mar.28 Programming - Java: How can I do two-way communication on a socket in Java?
2013.mar.27 Programming - Java: How I can a Java Servlet get the referrer?
2013.mar.02 Programming - Java: Is there an isspace(c) in Java (as in C)?
2013.feb.28 Programming - How can I avoid hardcoding log tags?
2013.feb.05 Programming - Java: How can I use StreamTokenizer on a String?
2013.jan.05 Programming - Java: Why am I getting this error from javac: error: illegal combination of modifiers: public and private
2012.dec.20 Programming - Java: How can I prepend (add at the start) of a StringBuilder?
2012.dec.18 Programming - How do I convert Perl regular expression modifiers to Java Patterns
2012.nov.27 Computer - Can I run javaScript in the Windows command line?
2012.nov.22 Programming - Scala: write to a file with Scala
2012.nov.19 Programming - What is causing this warning when I compile my project:
2012.nov.11 Programming - Java: avoid clutter of many check for null when using HashMapString,String.
2012.nov.08 Programming - Java: Convert a HashSet into an ArrayList
2012.nov.02 Programming - Java: Best way to concatenate two ArrayLists
2012.oct.24 Programming - Java: Make a Java program (or app or servlet) crash
2012.oct.17 Programming - Java: How can I do a "touch" in Java?
2012.oct.12 Programming - Java: In a Java Servlet, how can I check if the browser is Firefox?
2012.oct.02 Programming - How do I protect a string that is going to be used in a regular expression?
2012.sep.26 Programming - Java: reason for "attempting to assign weaker access privileges; was public" when I override toString()
2012.sep.23 Programming - Java: Nice way to initialize a HashSet
2012.sep.22 Programming - Java: How can I initialize a HashMap ?
2012.sep.22 Programming - Java: best way to initialize an array of a class
2012.sep.21 Programming - Java: grab all occurances of a pattern in a String
2012.sep.11 Programming - Java: Do reflect on a static Java class?
2012.sep.04 Programming - Java: Best away to convert a Java array into an ArrayList
2012.aug.28 Programming - Java: dump the environment variables
2012.aug.26 Programming - What are the basic Java commands?
2012.aug.01 Programming - Java: get the full and basename of a File object
2012.jul.19 Programming - Java: What's the difference between separator and pathSeparator in the File class?
2012.jul.06 Programming - How can my app suppress any possible Force Closes?
2012.jun.20 Programming - Java: Convert a string into tokens
2012.jun.08 Programming - Java: How can I do:
2012.may.23 Programming - Java: Write an ispunct() in Java
2012.may.14 Programming - Java: Best way to enumerate a LinkedBlockingQueue
2012.may.14 Programming - How can I drain a LinkedBlockingQueue?
2012.may.11 Programming - Java: Why is String.split() not giving me empty strings?
2012.may.03 Programming - Java: Prepend (add at the start) an element to a ArrayList
2012.may.02 Programming - Java: What's a good way to manage a group of boolean options that I am passing to a method in Java?
2012.apr.16 Programming - Java: Best way to parse a variable=value pair
2012.apr.10 Programming - Java: Nice way to split a String into lines
2012.apr.05 Programming - MFC: Use CString's Format to create a string
2012.apr.02 Programming - Java: Find the id of the row I just inserted (in sqlite)
2012.mar.30 Programming - Java: How can I get all the values in a HashMap ?
2012.mar.24 Programming - How do I declare, initialize and use 2D arrays in perl?
2012.mar.08 Programming - Java: Do a string replace with a compiled pattern
2012.feb.28 Programming - Java: How can I do a C/C++ style void * in Java?
2012.feb.26 Programming - Java: Get values from the GregorianCalendar or Calendar class
2012.feb.17 Programming - Can I do mmap() on Android with Java?
2012.feb.10 Programming - Java: Convert a byte to an int or long
2012.feb.10 Programming - Java: Convert a byte array to/from a String?
2012.feb.09 Programming - Java: read from an array of bytes like I read from a file?
2011.nov.04 Programming - Java: Generate a random integer in a range
2011.oct.28 Programming - Java: get the 12-hour time when I am using Calendar? (Eg 1pm for 13:00)
2011.sep.28 Programming - Java: Should I use StringBuffer or StringBuilder?
2011.sep.28 Programming - Java: Convert a String into its equivalent ASCII hex characters
2011.may.30 Programming - Java: split a string into English words?
2011.apr.08 Programming - Java: How do I append to a Java array?
2011.mar.30 Programming - Java: How to initialize an array
2011.jan.25 Programming - Java: use the Pattern and Matcher classes to extract text?
2010.dec.21 Programming - Java: What the difference between ArrayList and Vector?
2010.dec.13 Programming - Java: What are the differences between Hashtable and HashMap ?
2010.dec.10 Programming - Java: Is there something like the StringBuilder class for bytes?
2010.sep.12 Programming - What is the syntax for PHP, perl, C/C++, javaScript, Java and Python heredocs?
2010.aug.31 Programming - Java: Test if a string is all hexadecimal characters
2010.aug.11 Programming - Java: The maximum that a short, int, long can store
2010.aug.07 Programming - Java: Sort an ArrayList without modifying the class in the ArrayList
2010.jun.19 Programming - Java: How to I walk though (enumerate) a TreeMap?
2010.jun.19 Programming - Java: The Date class does not have a setMilliseconds() method. How do you do that?
2007.oct.11 Programming - javaScript has no sprintf() ... how can I zero pad a number?