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How to check for file existence [duplicate]
...here a Ruby class/method where I could pass "a full path", home/me/a_file.txt , to identify whether it is a valid file path?
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How can I put the current running linux process in background? [closed]
...&
e.g.
nohup /home/edheal/myprog -arg1 -arg2 > /home/edheal/output.txt 2>&1 &
To just ignore the output (not very wise) change the filename to /dev/null
To get the error message set to a different file change the &1 to a filename.
In addition: You can use the jobs command to ...
How to change the license for a project at Github? [closed]
...he blue + icon (updated to: New File button)
name it LICENSE.md or LICENSE.txt to show up the license picker again
choose a template
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7款在线思维导图制作网址及相关介绍 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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* 导入MindManager 和 FreeMind 格式的图形/或导出为 TXT、MMAP、RTF、PDF、JPG、GIF 及 PNG 格式
* 可打印图形
（6）Gliffy - 功能强大的制作工具和协作工具，能够制作任何从基本流程图到问题解决的指南
功能： * 免费帐...
Linux/Windows批量删除.svn文件夹(svn delete) - 更多技术 - 清泛网 - 专注C/C++及内核技术
...注册表
建立一个文本文件，取名为 svn_del.reg（扩展名由txt改为reg），文件的内容如下：
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Folder\shell\DeleteSVN]
@="Delete SVN Folders"
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Folder\shell\De...
Android Fatal signal 11 (SIGSEGV) at 0x636f7d89 (code=1). How can it be tracked down?
...on to specify the logcat as an input file, e.g.:
adb logcat > /tmp/foo.txt
$NDK/ndk-stack -sym $PROJECT_PATH/obj/local/armeabi -dump foo.txt
IMPORTANT :
The tool looks for the initial line containing starts in the logcat output, i.e. something that looks like:
*** *** *** *** *** *** *** **...
Byte order mark screws up file reading in Java
...tion
{
FileInputStream fis = new FileInputStream("test/offending_bom.txt");
UnicodeBOMInputStream ubis = new UnicodeBOMInputStream(fis);
System.out.println("detected BOM: " + ubis.getBOM());
System.out.print("Reading the content of the file without skipping the BOM: ");
Input...
align text center with android
...
use this way
txt.setGravity(Gravity.CENTER);
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RE error: illegal byte sequence on Mac OS X
... simply have to pipe an iconv command before the sed command.
Ex with file.txt input :
iconv -f ISO-8859-1 -t UTF8-MAC file.txt | sed 's/something/àéèêçùû/g' | .....
-f option is the 'from' codeset and -t option is the 'to' codeset conversion.
Take care of case, web pages usually show...
Why should we NOT use sys.setdefaultencoding(“utf-8”) in a py script?
...
chmod +x test.py
./test.py
moçambique
moçambique
./test.py > output.txt
Traceback (most recent call last):
File "./test.py", line 5, in <module>
print u
UnicodeEncodeError: 'ascii' codec can't encode character
u'\xe7' in position 2: ordinal not in range(128)
on shell works , se...