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Using pickle.dump - TypeError: must be str, not bytes
...
The output file needs to be opened in binary mode:
f = open('varstor.txt','w')
needs to be:
f = open('varstor.txt','wb')
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Accessing a Shared File (UNC) From a Remote, Non-Trusted Domain With Credentials
...tive built in shares.
Example: \\computername\c$\program files\Folder\file.txt
Here is some sample C# code that uses WNetUseConnection.
Note, for the NetResource, you should pass null for the lpLocalName and lpProvider. The dwType should be RESOURCETYPE_DISK. The lpRemoteName should be \\Computer...
How to make “if not true condition”?
...tp abc@def.com
echo "SOLAR is not responding to ping" | ssmtp 4151112222@txt.att.com
else
echo "SOLAR is up"
fi
#
if ! ping -c 1 OUTSIDE &>/dev/null
then
echo "SUBJECT: OUTSIDE is not responding to ping" | ssmtp abc@def.com
echo "OUTSIDE is not responding to ping" | ssmtp 4151112222@...
How to link to specific line number on github
...om/username/projectname/blob/b8d94367354011a0470f1b73c8f135f095e28dd4/file.txt#L10
We can link to (custom branch) like (master-branch).
But the link will ALWAYS link to the latest file version which will contain new
updates. Due to new updates, the link may point to an invalid business line number....
Using Git, how could I search for a string across all branches?
...
Tip: You can write output in file to view in an editor:
nano ~/history.txt
git show-ref --heads | xargs git grep "search string here" >> ~/history.txt
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How to compile and run C/C++ in a Unix console/Mac terminal?
...s can by run just by typing in their name. For example:
cat mytextfile.txt
This runs /bin/cat and displays mytextfile.txt to the terminal.
To run any other command that is not in the executable search path requires that you qualify the path to the executable. So say I had an executable called...
Search text in fields in every table of a MySQL database
...hen grep <search> * in the dir, and what's returned is the tablename.txt or .sql file. The txt file holds the data for the table (tab delimited, rename to csv to open in Excel), and the sql holds the table definition in, you guessed it: SQL. This way you're searching everything and it's easy t...
How to link C++ program with Boost using CMake
...IRC this is done via SET(liblist boost_program_options) in your CMakeLists.txt.
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Unix tail equivalent command in Windows Powershell
...mented well in v2.
Here is an example
Get-Content -Path "C:\scripts\test.txt" -Wait
Once you run this, update and save the file and you will see the changes on the console.
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How can I randomize the lines in a file using standard tools on Red Hat Linux?
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cat yourfile.txt | while IFS= read -r f; do printf "%05d %s\n" "$RANDOM" "$f"; done | sort -n | cut -c7-
Read the file, prepend every line with a random number, sort the file on those random prefixes, cut the prefixes afterwards. One-li...