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What is the difference between :focus and :active?
...en they contradict each other e.g. color:red and color:blue (then last one wins).
– Pacerier
May 4 '14 at 14:18
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Using numpy to build an array of all combinations of two arrays
...
The following numpy implementation should be approx. 2x the speed of the given answer:
def cartesian2(arrays):
arrays = [np.asarray(a) for a in arrays]
shape = (len(x) for x in arrays)
ix = np.indices(shape, dtype=int)
...
Oracle SQL: Update a table with data from another table
...s will occur in an unpredictable manner (i.e. last value in unordered data wins). Thirdly: It will be much slower. Assuming the outcome of the for loop was intended, the original subselect could have been rewritten in some controlled way to return only 1 value for each record... simplest contrived w...
Do I need to convert .CER to .CRT for Apache SSL certificates? If so, how?
... cryptographic certificates aren't really as standardized as you'd expect. Windows by default treats double-clicking a .crt file as a request to import the certificate into the Windows Root Certificate store, but treats a .cer file as a request just to view the certificate. So, they're different in ...
Resolving MSB3247 - Found conflicts between different versions of the same dependent assembly
...will suffice in VS2008 or older.
Build the project and look in the output window.
Check out the MSBuild messages. The ResolveAssemblyReferences task, which is the task from which MSB3247 originates, should help you debug this particular issue.
My specific case was an incorrect reference to Sql...
Where is Developer Command Prompt for VS2013?
...w:
Title: "VS2013 Native Tools-Command Prompt" would be good
Command: C:\Windows\System32\cmd.exe
Arguments: /k "C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\Tools\VsDevCmd.bat"
Initial Directory: Select as suits your needs.
Click OK.
Now you have command prompt access under the...
Eclipse JPA Project Change Event Handler (waiting)
...e.jpt.* disabled/plugins
mv features/org.eclipse.jpt.* disabled/features
windows:
mkdir disabled
mkdir disabled\features
mkdir disabled\plugins
move plugins\org.eclipse.jpt.* disabled\plugins
for /D /R %D in (features\org.eclipse.jpt.*) do move %D disabled\features
3.) Restart eclipse.
Afte...
Vagrant error : Failed to mount folders in Linux guest
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Using a Win 7 box with Vagrant 1.3.5 and VirtualBox 4.3.10, answer #1 did not work for me. I still got the unable to mount ... errors
– Kevin Meredith
Apr 16 '14 at 16:17
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How do I auto-hide placeholder text upon focus using css or jquery?
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this comment is a win. works with dynamic controls, like kendo too
– reflog
Feb 11 '15 at 9:39
1
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How to print colored text in Python?
...inue?{bcolors.ENDC}")
This will work on unixes including OS X, linux and windows (provided you use ANSICON, or in Windows 10 provided you enable VT100 emulation). There are ansi codes for setting the color, moving the cursor, and more.
If you are going to get complicated with this (and it sounds ...