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Maven build failed: “Unable to locate the Javac Compiler in: jre or jdk issue”
...pdating the JDK Eclipse is using, as follows:
Add and set the JRE in menu Window → Preferences... → Java → Installed JREs:
JRE type: Standard VM JRE
Name: jdk1.6.0_18
JRE home directory: C:\Program Files (x86)\Java\jdk1.6.0_18
If this is not the case, it's possible that the brackets and sp...
How to search file text for a pattern and replace it with a given value
...nitored) edge cases.
Here's some code that implements the full-algorithm (windows code is untested and unfinished):
#!/usr/bin/env ruby
require 'tempfile'
def file_edit(filename, regexp, replacement)
tempdir = File.dirname(filename)
tempprefix = File.basename(filename)
tempprefix.prepend('....
Read String line by line
...se the code is running on (e.g.) Unix, what's to stop the file from having Windows-style "\r\n" line separators? BufferedReader.readLine() and Scanner.nextLine() always check for all three styles of separator.
– Alan Moore
Jul 9 '09 at 6:25
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Kill a Process by Looking up the Port being used by it from a .BAT
In Windows what can look for port 8080 and try to kill the process it is using through a .BAT file?
14 Answers
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Trying to fix line-endings with git filter-branch, but having no luck
I have been bitten by the Windows/Linux line-ending issue with git. It seems, via GitHub, MSysGit, and other sources, that the best solution is to have your local repos set to use linux-style line endings, but set core.autocrlf to true . Unfortunately, I didn't do this early enough, so now ever...
Is there a way to recover from an accidental “svn revert”?
...tatus is unknown("?")
Platform / Software exception: Using TortoiseSVN on Windows, Revert first throws the files into Recycle Bin and then reverts them. You can dig into the Recycle Bin to recover the files.
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Installing SciPy with pip
...
To install scipy on windows follow these instructions:-
Step-1 : Press this link http://www.lfd.uci.edu/~gohlke/pythonlibs/#scipy to download a scipy .whl file (e.g. scipy-0.17.0-cp34-none-win_amd64.whl).
Step-2: Go to the directory where tha...
Analyze audio using Fast Fourier Transform
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...
Firing a double click event from a WPF ListView item using MVVM
...the data context is the current item from the itemssource and not the main window's view model. So I used the following to get it working <MouseBinding MouseAction="LeftDoubleClick" Command="{Binding Path=DataContext.EditBandCommand, RelativeSource={RelativeSource AncestorType={x:Type Window}}}"...
rsync: difference between --size-only and --ignore-times
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...