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AppInventor2 如何自定义包名？ - App应用开发 - 清泛IT社区，为创新赋能！
...pInventor2 如何自定义包名？
Q: 如何自定义包名？编译后下载的APK的包名一大堆乱七八糟的？
A: 编译菜单，编译参数设置：
Q: 有没什么特殊项命名要求？后面需要加什么.cn，.com之类的字符？
A: 至少要有一个英文的...
Is there a way to 'pretty' print MongoDB shell output to a file?
...ah.mongolab.com:33478/blah -u user -p pass --eval "my query" >> dump.txt but it gave me JavaScript execution failed: SyntaxError: Unexpected token ILLEGAL.
– Sheharyar
Dec 5 '13 at 6:39
...
Peak detection in a 2D array
...eason I had to reshape. Numpy ignored the shape header.
paws_data = np.loadtxt("paws.txt").reshape(4,11,14)
#getting a list of images
paws = [p.squeeze() for p in np.vsplit(paws_data,4)]
def detect_peaks(image):
"""
Takes an image and detect the peaks usingthe local maximum filter.
Re...
How do I get the path to the current script with Node.js?
...ead the file:
var fs = require('fs');
fs.readFile(process.cwd() + "\\text.txt", function(err, data)
{
if(err)
console.log(err)
else
console.log(data.toString());
});
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...
Deleting a file in VBA
...ile, it does not exist!"
On Error Resume Next
aFile = "c:\file_to_delete.txt"
Kill aFile
On Error Goto 0
return Len(Dir$(aFile)) > 0 ' Make sure it actually got deleted.
If the file doesn't exist in the first place, mission accomplished!
...
How to read a file line-by-line into a list?
...
lines = [x.rstrip('\n') for x in open('data\hsf.txt','r')] If I write this way, how can I close the file after reading?
– Ramisa Anjum Aditi
May 11 '18 at 14:16
...
Access denied for user 'test'@'localhost' (using password: YES) except root user
...eated the user using :
CREATE user user@localhost IDENTIFIED BY 'password_txt';
After Googling and seeing this, I updated user's password using :
SET PASSWORD FOR 'user'@'localhost' = PASSWORD('password_txt');
and I could connect afterward.
...
json_encode is returning NULL?
...ur tables are in UTF-8, but not entered data. For example the input was in txt file, but created on Win machine with stupid encoding (in my case Win-1250 = CP1250) and this data has been entered into the DB.
Solution? Look for new data (excel, web page), edit source txt file via PSPad (or whatever ...
Android: android.content.res.Resources$NotFoundException: String resource ID #0x5
... the exception from the title when I run my app. What it does is it has a .txt file with words for a Hangman game and I think the exception is thrown when accessing the file. My file, cuvinte.txt is located into /assets/. Here is my code (i skipped the layout/xml part, which works fine):
...
Convert line-endings for whole directory tree (Git)
...otmp
2. short format with a list of explicite file names:
letter1.txt revenues9.xls report3\turnover5.ppt
3. long format with MANY dir trees and file masks PER dir tree:
-dir src1 src2 !src\save -file foosys .cpp -dir bin5 -file .exe
For detailed help on file selection, type "s...