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Flexbox: center horizontally and vertically
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@BrianGates If the height of the window is too short, how do you want the 4 elements to be displays, 2x2, 1x4?
– Marc Audet
Sep 5 '14 at 11:38
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How to modify a text file?
...e old copy with a modified name. Unix folks add a ~ to mark the old one. Windows folks do all kinds of things -- add .bak or .old -- or rename the file entirely or put the ~ on the front of the name.
import shutil
shutil.move( afile, afile+"~" )
destination= open( aFile, "w" )
source= open( aFil...
Redirect stdout pipe of child process in Go
...lso Go). Now I want to have the stdout of the child program in my terminal window where I started the parent program. One way to do this is with the cmd.Output() function, but this prints the stdout only after the process has exited. (That's a problem because this server-like program runs for a lo...
HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK
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It's a pretty common problem in Windows. You need just to set cacert.pem to curl.cainfo.
Since PHP 5.3.7 you could do:
download https://curl.haxx.se/ca/cacert.pem and save it somewhere.
update php.ini -- add curl.cainfo = "PATH_TO/cacert.pem"
Otherwise...
git update-index --assume-unchanged on directory
...Edit: incorporated input from @MatthewScharley regarding git ls-files -z.
Windows Commands
Note: If you're on windows, use Git Bash to run these commands
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Cannot send a content-body with this verb-type
...this exception (ProtocolViolationException) in my .NET 2.0 app (running on windows mobile 6 standard emulator). What confuses me is that as far as i know, I have not added any content body, unless I've inadvertently done it somehow. My code is below (very simple). Is there anything else i need to...
Android Studio: Javadoc is empty on hover
.... When I first tried to mouse-over after enabling this setting, the popup window was shorter than I wanted, so I grabbed the corner of it and expanded it -- and guess what?! So far it remembers the size I expanded it to on subsequent mouse-overs! I even closed Android Studio and restarted it, and...
c# open file with default application and parameters
...hat: Finding the default application for opening a particular file type on Windows
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“Unknown class in Interface Builder file” error at runtime
...in the Interface Builder UI. For the custom class of a UI element within a window, the Interface Builder UI would not let me set the custom class and module. I had to do the following: (1) Open the .xib file as "Source Code" (right click on it). (2) Add the attribute "customModule=<TARGETNAME>...
How can I make the tabs work normally on Xcode 4?
...opening a file from this list I keep ShiftOption ⌥ pressed. In the small window appearing I choose 'new tab'.
When clicking on links in code I press ShiftOption ⌥ Command ⌘, too, and open in new tab.
I keep two fixed tabs around for editing target-related settings and to view build results. ...