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Can I install Python 3.x and 2.x on the same Windows computer?
...
I'm using 2.5, 2.6, and 3.0 from the shell with one line batch scripts of the form:
:: The @ symbol at the start turns off the prompt from displaying the command.
:: The % represents an argument, while the * means all of them.
@c:\programs\pythonX.Y\python.exe %*
Name them pytho...
SQL Server: Filter output of sp_who2
...Command VARCHAR(MAX),
CPUTime INT,
DiskIO INT,
LastBatch VARCHAR(MAX),
ProgramName VARCHAR(MAX),
SPID_1 INT,
REQUESTID INT
)
INSERT INTO @Table EXEC sp_who2
SELECT *
FROM @Table
WHERE ....
And filter on what you require.
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Fixing Sublime Text 2 line endings?
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The simplest way to modify all files of a project at once (batch) is through Line Endings Unify package:
Ctrl+Shift+P type inst + choose Install Package.
Type line end + choose Line Endings Unify.
Once installed, Ctrl+Shift+P + type end + choose Line Endings Unify.
OR (instead of 3...
Use CSS3 transitions with gradient backgrounds
...y 1s;
}
a.menulnk {
position:relative;
text-decoration:none;
color:#333;
padding: 0 20px;
text-align:center;
line-height:27px;
float:left;
}
a.menulnk:hover {
color:#eee;
text-decoration:underline;
}
/* This transitions child opacity on parent hover */
a.menulnk:hover .bkgrndnea...
Which commit has this blob?
...d to use in conjunction with git rev-list --objects --all | git cat-file --batch-check='%(objecttype) %(objectname) %(objectsize) %(rest)' | awk '/^blob/ {print substr($0,6)}' | sort --numeric-sort --key=2 -r | head -n 20, which returns you a top 20 largest blobs. Then you can pass blob ID from the ...
How to get default gateway in Mac OSX
...s can be useful when you are using your result directly in some program or batch job.
netstat -rn | grep 'default' | awk '{print $2}'
The awk command tells to match and print the second column of the result in the text. The final result thus looks like this:
192.168.195.1
In this case, netstat...
How can I distribute python programs?
...Miniconda/Anaconda first (like a runtime environment). Then single install batch/bash script creates isolated conda environment from yaml spec. The application is also a conda/pip package itself that is installed to environment and an executable ent
Are memory leaks ever ok? [closed]
...ith "benign" leaks, how are you going to find the "real" one? If you add a batch feature, and suddenly your 1K/hour leak becomes an 1K / second?
– peterchen
Dec 21 '09 at 8:28
5
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How unique is UUID?
...n 1 UUIDs in a second to encounter a duplicate; one must merely generate a batch of 16,384 UUIDs within the span of a single "tick" in order to overflow the sequence number. I have seen this happen with an implementation that relied, naively, on a clock source that (1) had μs-level granularity, an...
Boolean literals in PowerShell
... file named installmyapp.ps1:
param (
[bool]$cleanuprequired
)
echo "Batch file starting execution."
Now if I've to invoke this PS file from a PS command line, this is how I can do it:
installmyapp.ps1 -cleanuprequired $true
OR
installmyapp.ps1 -cleanuprequired 1
Here 1 and $true are ...