tsu | Gain root shell on Termux | Script Programming library
kandi X-RAY | tsu Summary
kandi X-RAY | tsu Summary
Gain a root shell on Termux while being able to run Termux commands as root. Or run one off commands with well known sudo from normal linux distros.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of tsu
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QUESTION
I have scrapped content of the web (css, js and images)
now I want to edit downloaded HTML file to provide absolute path of images, js and css.
for example, the script need to find the source 'src', it must be absolutes path (contain domain) and not relatives (not contain domain).
change from: /static_1.872.4/js/jquery_3.4.1/jquery-3.4.1.min.js To https://es.sopranodesign.com/static_1.872.4/js/jquery_3.4.1/jquery-3.4.1.min.js and save it as index2.html
Here is my code so far:
...ANSWER
Answered 2022-Apr-09 at 09:44You can simply reassign that as the attribute to the bs4 object, as per the link I provided:
for example:
QUESTION
I have been meaning to transform some 4 to 2 digits negative numbers (indicating BCE dates) into Date objects. Before that I wanted to unite the Year, Month and Day column in order to form a single column. I will appreciate it if you guys have any idea on how I could possibly do that using lubridate.
...ANSWER
Answered 2021-Feb-07 at 20:16I think the current best practice is to set the date in CE and then subtract the years to get to BCE. Arithmetic might be sketchy because there is no year zero, but this example seems to work as desired:
QUESTION
I have crproj
file and there is setup for confuser:
ANSWER
Answered 2021-Feb-17 at 07:12First problem was in fact that baseDir
doesn't have valid path. BaseDir
should be path to folder where DLLs are and output where obfuscated DLLs should be.
And it couldn't be executed in pre-build script, only post-build
QUESTION
I try to do something using regex, but I’m not sure if it’s even possible.
I work on the French Wiktionary and I try to find lines having only #*
to replace them. The problem is that I need to get the nearest parameter of the template langue
. So in {{langue|fr}}
, I need to get fr
.
Here is an example of text I have:
...ANSWER
Answered 2021-Feb-17 at 00:04You can use
QUESTION
I'm trying to update the record in my MySql database using JDBC. Here is the method:
...ANSWER
Answered 2021-Jan-11 at 19:35Here is your problem
QUESTION
If you run the SQL below in Snowflake you'll see that it returns SQL compilation error: Unsupported subquery type cannot be evaluated. For the life of me I cannot figure out how to rewrite it so that it does what I'm trying to do. Any suggestions?
...ANSWER
Answered 2020-Nov-13 at 01:47The query will work if you replace:
SELECT TOP 1 [...] ORDER BY X.DATESTAMP DESC
with
ARRAY_AGG(X.USER_ID) WITHIN GROUP(ORDER BY X.DATESTAMP DESC)[0]
Full query:
QUESTION
I am making an html page which is a typer of a foreign script.
my progress: HERE
Here's the entire javascript:
...ANSWER
Answered 2020-Jul-23 at 17:52I changed the main function but this definitively works
live demo : https://jsfiddle.net/alias_gui3/wds426mq/12/
source code :
QUESTION
Here are the codes that I use:
...ANSWER
Answered 2020-Jun-05 at 05:28Try adding some sleep time (say 3 seconds) every n
number of tickers.
QUESTION
I'm using cp 932 and trying to get the output as i scripted:
...ANSWER
Answered 2020-May-06 at 17:04You can convert text to Base64
and Decode it in Vbscript to show text.
Save whole code bellow as a .vbs
and run it.(Don't run it via cscript
or wscript
).
Try my way :
QUESTION
So, I am fairly new to QT and I have mostly coded in Java and Python, while this is in C++. I was wondering how I can pass a ~200 array of structs without having setFunctions within this dialog and calling them from my MainWindow with an instance of said QDialog. This is because my struct has a lot of data within it (around 50 strings) and copying it over sounds inefficient and a hassle. I also don't know whether I should make it an array of pointers to structs if that'd be the way to go. Heres my code:
MainWindow.cpp
...ANSWER
Answered 2020-Mar-06 at 04:31my struct has a lot of data within it (around 50 strings) and copying it over sounds inefficient and a hassle.
...
void printVerbs(verbType verbArray[VERBS], int count);
First, start using C++ containers like std::vector
or QVector
instead of raw C arrays. The C++ container classes are much easier to manage and debug.
Then, you can cheaply pass arrays around by const reference:
void printVerbs(const QVector &verbArray);
Note: You don't need to pass count
! The vector knows how many elements it contains.
This achieves 2 things:
- The reference part ensures that your data is not copied during the function call, because the function is referencing the data that already exists
- The const part ensures that the function cannot accidentally modify your existing data.
QVector
is implicitly-shared (also called "copy-on-write"): https://doc.qt.io/qt-5/implicit-sharing.html This means you can pass a copy of QVector
from your MainWindow
into your TenseSelectionDialog
and even store a copy as a member variable in TenseSelectionDialog
. As long as neither copy is modified, both vectors will share the same data internally.
Alternatively, if you guarantee that MainWindow
will always outlive TenseSelectionDialog
, then you can have TenseSelectionDialog
store a pointer or reference to MainWindow
's member variable.
I also don't know whether I should make it an array of pointers to structs if that'd be the way to go.
Using an array-of-pointers is most useful if:
- Your array will get modified or copied frequently.
- Inserting or removing elements can cause the array contents to be moved in memory.
- It is cheaper to move/copy pointers than large structs.
- Your array will be huge.
- Data in an array is stored in a contiguous memory block, given by
N * sizeof
whereN
is the number of elements. - If your memory is too fragmented, your PC might not have a large enough contiguous block of RAM to store the data.
- For large structs, storing pointers reduces the amount of contiguous memory needed.
- Data in an array is stored in a contiguous memory block, given by
If these 2 criteria don't apply, then there's less benefit in using an array-of-pointers. (Hint: ~500 elements is tiny)
If you want to use an array-of-pointers, do use std::shared_ptr
instead of raw pointers so that you don't need to manage the memory explicitly.
If you're willing to use QString
in your core logic, your string manipulation code could be simplified greatly.
Example:
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