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How can I make git do the “did you mean” suggestion?
... a little more control over what's going on. So, I wrote a straightforward script that just chooses the first suggestion provided by git. You run the script after the failed command and use the built in bash history substitution "bang bang" syntax. Also, if you are typing something that could possib...
How can I force WebKit to redraw/repaint to propagate style changes?
I have some trivial JavaScript to effect a style change:
27 Answers
27
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How do I put an already-running process under nohup?
...to merge these two solutions. Here it is:
For my test I made a small bash script called loop.sh, which prints the pid of itself with a minute sleep in an infinite loop.
$./loop.sh
Now get the PID of this process somehow. Usually ps -C loop.sh is good enough, but it is printed in my case.
Now we...
How to secure database passwords in PHP?
...n files stored outside of the web accessible directory must be read by the script that uses them. If someone includes that file, then dumps the data from the file, they will see the password.
– Rick Mac Gillis
Nov 8 '14 at 19:33
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Change default global installation directory for node.js modules in Windows?
...ogramData\npm-cache - npm modules will go here
C:\ProgramData\npm - binary scripts for globally installed modules will go here
C:\ProgramData\npm\node_modules - globally installed modules will go here
set the permissions appropriately
administrators: modify
authenticated users: read/execute
Set ...
How to compare strings in Bash
...ound $x?
You want the quotes around $x, because if it is empty, your Bash script encounters a syntax error as seen below:
if [ = "valid" ]; then
Non-standard use of == operator
Note that Bash allows == to be used for equality with [, but this is not standard.
Use either the first case wherei...
ImportError: No module named matplotlib.pyplot
...c python and since it doesn't have matplotlib you should always start your script with the one installed with ports.
If python your_script.py works then change the #! to:
#!/usr/bin/env python
Or put the full path to the python interpreter that has the matplotlib installed in its library.
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Do you debug C++ code in Vim? How? [closed]
...does not center Vim by default around the source, so I've created a Python script that does it: How to open the current file at the current line in a text editor from GDB?
Breakpoint command to clipboard helper
This vim command copies a breakpoint specifier of type:
b <file-path>:<line-numb...
How do I simulate a hover with a touch in touch enabled browsers?
...
Try this:
<script>
document.addEventListener("touchstart", function(){}, true);
</script>
And in your CSS:
element:hover, element:active {
-webkit-tap-highlight-color: rgba(0,0,0,0);
-webkit-user-select: none;
-webkit-touch-...
How can you run a command in bash over until success
I have a script and want to ask the user for some information, the script cannot continue until the user fills in this information. The following is my attempt at putting a command into a loop to achieve this but it doesn't work for some reason.
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